1 /* Generated by Cython 0.29.12 */
2
3 /* BEGIN: Cython Metadata
4 {
5 "distutils": {
6 "depends": [
7 "yt/utilities/lib/tsearch.h"
8 ],
9 "include_dirs": [
10 "yt/utilities/lib/"
11 ],
12 "libraries": [
13 "m"
14 ],
15 "name": "yt.geometry.oct_container",
16 "sources": [
17 "yt/geometry/oct_container.pyx",
18 "yt/utilities/lib/tsearch.c"
19 ]
20 },
21 "module_name": "yt.geometry.oct_container"
22 }
23 END: Cython Metadata */
24
25 #define PY_SSIZE_T_CLEAN
26 #include "Python.h"
27 #ifndef Py_PYTHON_H
28 #error Python headers needed to compile C extensions, please install development version of Python.
29 #elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
30 #error Cython requires Python 2.6+ or Python 3.3+.
31 #else
32 #define CYTHON_ABI "0_29_12"
33 #define CYTHON_HEX_VERSION 0x001D0CF0
34 #define CYTHON_FUTURE_DIVISION 0
35 #include <stddef.h>
36 #ifndef offsetof
37 #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
38 #endif
39 #if !defined(WIN32) && !defined(MS_WINDOWS)
40 #ifndef __stdcall
41 #define __stdcall
42 #endif
43 #ifndef __cdecl
44 #define __cdecl
45 #endif
46 #ifndef __fastcall
47 #define __fastcall
48 #endif
49 #endif
50 #ifndef DL_IMPORT
51 #define DL_IMPORT(t) t
52 #endif
53 #ifndef DL_EXPORT
54 #define DL_EXPORT(t) t
55 #endif
56 #define __PYX_COMMA ,
57 #ifndef HAVE_LONG_LONG
58 #if PY_VERSION_HEX >= 0x02070000
59 #define HAVE_LONG_LONG
60 #endif
61 #endif
62 #ifndef PY_LONG_LONG
63 #define PY_LONG_LONG LONG_LONG
64 #endif
65 #ifndef Py_HUGE_VAL
66 #define Py_HUGE_VAL HUGE_VAL
67 #endif
68 #ifdef PYPY_VERSION
69 #define CYTHON_COMPILING_IN_PYPY 1
70 #define CYTHON_COMPILING_IN_PYSTON 0
71 #define CYTHON_COMPILING_IN_CPYTHON 0
72 #undef CYTHON_USE_TYPE_SLOTS
73 #define CYTHON_USE_TYPE_SLOTS 0
74 #undef CYTHON_USE_PYTYPE_LOOKUP
75 #define CYTHON_USE_PYTYPE_LOOKUP 0
76 #if PY_VERSION_HEX < 0x03050000
77 #undef CYTHON_USE_ASYNC_SLOTS
78 #define CYTHON_USE_ASYNC_SLOTS 0
79 #elif !defined(CYTHON_USE_ASYNC_SLOTS)
80 #define CYTHON_USE_ASYNC_SLOTS 1
81 #endif
82 #undef CYTHON_USE_PYLIST_INTERNALS
83 #define CYTHON_USE_PYLIST_INTERNALS 0
84 #undef CYTHON_USE_UNICODE_INTERNALS
85 #define CYTHON_USE_UNICODE_INTERNALS 0
86 #undef CYTHON_USE_UNICODE_WRITER
87 #define CYTHON_USE_UNICODE_WRITER 0
88 #undef CYTHON_USE_PYLONG_INTERNALS
89 #define CYTHON_USE_PYLONG_INTERNALS 0
90 #undef CYTHON_AVOID_BORROWED_REFS
91 #define CYTHON_AVOID_BORROWED_REFS 1
92 #undef CYTHON_ASSUME_SAFE_MACROS
93 #define CYTHON_ASSUME_SAFE_MACROS 0
94 #undef CYTHON_UNPACK_METHODS
95 #define CYTHON_UNPACK_METHODS 0
96 #undef CYTHON_FAST_THREAD_STATE
97 #define CYTHON_FAST_THREAD_STATE 0
98 #undef CYTHON_FAST_PYCALL
99 #define CYTHON_FAST_PYCALL 0
100 #undef CYTHON_PEP489_MULTI_PHASE_INIT
101 #define CYTHON_PEP489_MULTI_PHASE_INIT 0
102 #undef CYTHON_USE_TP_FINALIZE
103 #define CYTHON_USE_TP_FINALIZE 0
104 #undef CYTHON_USE_DICT_VERSIONS
105 #define CYTHON_USE_DICT_VERSIONS 0
106 #undef CYTHON_USE_EXC_INFO_STACK
107 #define CYTHON_USE_EXC_INFO_STACK 0
108 #elif defined(PYSTON_VERSION)
109 #define CYTHON_COMPILING_IN_PYPY 0
110 #define CYTHON_COMPILING_IN_PYSTON 1
111 #define CYTHON_COMPILING_IN_CPYTHON 0
112 #ifndef CYTHON_USE_TYPE_SLOTS
113 #define CYTHON_USE_TYPE_SLOTS 1
114 #endif
115 #undef CYTHON_USE_PYTYPE_LOOKUP
116 #define CYTHON_USE_PYTYPE_LOOKUP 0
117 #undef CYTHON_USE_ASYNC_SLOTS
118 #define CYTHON_USE_ASYNC_SLOTS 0
119 #undef CYTHON_USE_PYLIST_INTERNALS
120 #define CYTHON_USE_PYLIST_INTERNALS 0
121 #ifndef CYTHON_USE_UNICODE_INTERNALS
122 #define CYTHON_USE_UNICODE_INTERNALS 1
123 #endif
124 #undef CYTHON_USE_UNICODE_WRITER
125 #define CYTHON_USE_UNICODE_WRITER 0
126 #undef CYTHON_USE_PYLONG_INTERNALS
127 #define CYTHON_USE_PYLONG_INTERNALS 0
128 #ifndef CYTHON_AVOID_BORROWED_REFS
129 #define CYTHON_AVOID_BORROWED_REFS 0
130 #endif
131 #ifndef CYTHON_ASSUME_SAFE_MACROS
132 #define CYTHON_ASSUME_SAFE_MACROS 1
133 #endif
134 #ifndef CYTHON_UNPACK_METHODS
135 #define CYTHON_UNPACK_METHODS 1
136 #endif
137 #undef CYTHON_FAST_THREAD_STATE
138 #define CYTHON_FAST_THREAD_STATE 0
139 #undef CYTHON_FAST_PYCALL
140 #define CYTHON_FAST_PYCALL 0
141 #undef CYTHON_PEP489_MULTI_PHASE_INIT
142 #define CYTHON_PEP489_MULTI_PHASE_INIT 0
143 #undef CYTHON_USE_TP_FINALIZE
144 #define CYTHON_USE_TP_FINALIZE 0
145 #undef CYTHON_USE_DICT_VERSIONS
146 #define CYTHON_USE_DICT_VERSIONS 0
147 #undef CYTHON_USE_EXC_INFO_STACK
148 #define CYTHON_USE_EXC_INFO_STACK 0
149 #else
150 #define CYTHON_COMPILING_IN_PYPY 0
151 #define CYTHON_COMPILING_IN_PYSTON 0
152 #define CYTHON_COMPILING_IN_CPYTHON 1
153 #ifndef CYTHON_USE_TYPE_SLOTS
154 #define CYTHON_USE_TYPE_SLOTS 1
155 #endif
156 #if PY_VERSION_HEX < 0x02070000
157 #undef CYTHON_USE_PYTYPE_LOOKUP
158 #define CYTHON_USE_PYTYPE_LOOKUP 0
159 #elif !defined(CYTHON_USE_PYTYPE_LOOKUP)
160 #define CYTHON_USE_PYTYPE_LOOKUP 1
161 #endif
162 #if PY_MAJOR_VERSION < 3
163 #undef CYTHON_USE_ASYNC_SLOTS
164 #define CYTHON_USE_ASYNC_SLOTS 0
165 #elif !defined(CYTHON_USE_ASYNC_SLOTS)
166 #define CYTHON_USE_ASYNC_SLOTS 1
167 #endif
168 #if PY_VERSION_HEX < 0x02070000
169 #undef CYTHON_USE_PYLONG_INTERNALS
170 #define CYTHON_USE_PYLONG_INTERNALS 0
171 #elif !defined(CYTHON_USE_PYLONG_INTERNALS)
172 #define CYTHON_USE_PYLONG_INTERNALS 1
173 #endif
174 #ifndef CYTHON_USE_PYLIST_INTERNALS
175 #define CYTHON_USE_PYLIST_INTERNALS 1
176 #endif
177 #ifndef CYTHON_USE_UNICODE_INTERNALS
178 #define CYTHON_USE_UNICODE_INTERNALS 1
179 #endif
180 #if PY_VERSION_HEX < 0x030300F0
181 #undef CYTHON_USE_UNICODE_WRITER
182 #define CYTHON_USE_UNICODE_WRITER 0
183 #elif !defined(CYTHON_USE_UNICODE_WRITER)
184 #define CYTHON_USE_UNICODE_WRITER 1
185 #endif
186 #ifndef CYTHON_AVOID_BORROWED_REFS
187 #define CYTHON_AVOID_BORROWED_REFS 0
188 #endif
189 #ifndef CYTHON_ASSUME_SAFE_MACROS
190 #define CYTHON_ASSUME_SAFE_MACROS 1
191 #endif
192 #ifndef CYTHON_UNPACK_METHODS
193 #define CYTHON_UNPACK_METHODS 1
194 #endif
195 #ifndef CYTHON_FAST_THREAD_STATE
196 #define CYTHON_FAST_THREAD_STATE 1
197 #endif
198 #ifndef CYTHON_FAST_PYCALL
199 #define CYTHON_FAST_PYCALL 1
200 #endif
201 #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
202 #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000)
203 #endif
204 #ifndef CYTHON_USE_TP_FINALIZE
205 #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)
206 #endif
207 #ifndef CYTHON_USE_DICT_VERSIONS
208 #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1)
209 #endif
210 #ifndef CYTHON_USE_EXC_INFO_STACK
211 #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)
212 #endif
213 #endif
214 #if !defined(CYTHON_FAST_PYCCALL)
215 #define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
216 #endif
217 #if CYTHON_USE_PYLONG_INTERNALS
218 #include "longintrepr.h"
219 #undef SHIFT
220 #undef BASE
221 #undef MASK
222 #ifdef SIZEOF_VOID_P
223 enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
224 #endif
225 #endif
226 #ifndef __has_attribute
227 #define __has_attribute(x) 0
228 #endif
229 #ifndef __has_cpp_attribute
230 #define __has_cpp_attribute(x) 0
231 #endif
232 #ifndef CYTHON_RESTRICT
233 #if defined(__GNUC__)
234 #define CYTHON_RESTRICT __restrict__
235 #elif defined(_MSC_VER) && _MSC_VER >= 1400
236 #define CYTHON_RESTRICT __restrict
237 #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
238 #define CYTHON_RESTRICT restrict
239 #else
240 #define CYTHON_RESTRICT
241 #endif
242 #endif
243 #ifndef CYTHON_UNUSED
244 # if defined(__GNUC__)
245 # if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
246 # define CYTHON_UNUSED __attribute__ ((__unused__))
247 # else
248 # define CYTHON_UNUSED
249 # endif
250 # elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
251 # define CYTHON_UNUSED __attribute__ ((__unused__))
252 # else
253 # define CYTHON_UNUSED
254 # endif
255 #endif
256 #ifndef CYTHON_MAYBE_UNUSED_VAR
257 # if defined(__cplusplus)
CYTHON_MAYBE_UNUSED_VAR(const T &)258 template<class T> void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }
259 # else
260 # define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)
261 # endif
262 #endif
263 #ifndef CYTHON_NCP_UNUSED
264 # if CYTHON_COMPILING_IN_CPYTHON
265 # define CYTHON_NCP_UNUSED
266 # else
267 # define CYTHON_NCP_UNUSED CYTHON_UNUSED
268 # endif
269 #endif
270 #define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
271 #ifdef _MSC_VER
272 #ifndef _MSC_STDINT_H_
273 #if _MSC_VER < 1300
274 typedef unsigned char uint8_t;
275 typedef unsigned int uint32_t;
276 #else
277 typedef unsigned __int8 uint8_t;
278 typedef unsigned __int32 uint32_t;
279 #endif
280 #endif
281 #else
282 #include <stdint.h>
283 #endif
284 #ifndef CYTHON_FALLTHROUGH
285 #if defined(__cplusplus) && __cplusplus >= 201103L
286 #if __has_cpp_attribute(fallthrough)
287 #define CYTHON_FALLTHROUGH [[fallthrough]]
288 #elif __has_cpp_attribute(clang::fallthrough)
289 #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
290 #elif __has_cpp_attribute(gnu::fallthrough)
291 #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
292 #endif
293 #endif
294 #ifndef CYTHON_FALLTHROUGH
295 #if __has_attribute(fallthrough)
296 #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
297 #else
298 #define CYTHON_FALLTHROUGH
299 #endif
300 #endif
301 #if defined(__clang__ ) && defined(__apple_build_version__)
302 #if __apple_build_version__ < 7000000
303 #undef CYTHON_FALLTHROUGH
304 #define CYTHON_FALLTHROUGH
305 #endif
306 #endif
307 #endif
308
309 #ifndef CYTHON_INLINE
310 #if defined(__clang__)
311 #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
312 #elif defined(__GNUC__)
313 #define CYTHON_INLINE __inline__
314 #elif defined(_MSC_VER)
315 #define CYTHON_INLINE __inline
316 #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
317 #define CYTHON_INLINE inline
318 #else
319 #define CYTHON_INLINE
320 #endif
321 #endif
322
323 #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
324 #define Py_OptimizeFlag 0
325 #endif
326 #define __PYX_BUILD_PY_SSIZE_T "n"
327 #define CYTHON_FORMAT_SSIZE_T "z"
328 #if PY_MAJOR_VERSION < 3
329 #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
330 #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
331 PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
332 #define __Pyx_DefaultClassType PyClass_Type
333 #else
334 #define __Pyx_BUILTIN_MODULE_NAME "builtins"
335 #if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2
336 #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
337 PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
338 #else
339 #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
340 PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
341 #endif
342 #define __Pyx_DefaultClassType PyType_Type
343 #endif
344 #ifndef Py_TPFLAGS_CHECKTYPES
345 #define Py_TPFLAGS_CHECKTYPES 0
346 #endif
347 #ifndef Py_TPFLAGS_HAVE_INDEX
348 #define Py_TPFLAGS_HAVE_INDEX 0
349 #endif
350 #ifndef Py_TPFLAGS_HAVE_NEWBUFFER
351 #define Py_TPFLAGS_HAVE_NEWBUFFER 0
352 #endif
353 #ifndef Py_TPFLAGS_HAVE_FINALIZE
354 #define Py_TPFLAGS_HAVE_FINALIZE 0
355 #endif
356 #ifndef METH_STACKLESS
357 #define METH_STACKLESS 0
358 #endif
359 #if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)
360 #ifndef METH_FASTCALL
361 #define METH_FASTCALL 0x80
362 #endif
363 typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
364 typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
365 Py_ssize_t nargs, PyObject *kwnames);
366 #else
367 #define __Pyx_PyCFunctionFast _PyCFunctionFast
368 #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
369 #endif
370 #if CYTHON_FAST_PYCCALL
371 #define __Pyx_PyFastCFunction_Check(func)\
372 ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)))))
373 #else
374 #define __Pyx_PyFastCFunction_Check(func) 0
375 #endif
376 #if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
377 #define PyObject_Malloc(s) PyMem_Malloc(s)
378 #define PyObject_Free(p) PyMem_Free(p)
379 #define PyObject_Realloc(p) PyMem_Realloc(p)
380 #endif
381 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1
382 #define PyMem_RawMalloc(n) PyMem_Malloc(n)
383 #define PyMem_RawRealloc(p, n) PyMem_Realloc(p, n)
384 #define PyMem_RawFree(p) PyMem_Free(p)
385 #endif
386 #if CYTHON_COMPILING_IN_PYSTON
387 #define __Pyx_PyCode_HasFreeVars(co) PyCode_HasFreeVars(co)
388 #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno)
389 #else
390 #define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0)
391 #define __Pyx_PyFrame_SetLineNumber(frame, lineno) (frame)->f_lineno = (lineno)
392 #endif
393 #if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000
394 #define __Pyx_PyThreadState_Current PyThreadState_GET()
395 #elif PY_VERSION_HEX >= 0x03060000
396 #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
397 #elif PY_VERSION_HEX >= 0x03000000
398 #define __Pyx_PyThreadState_Current PyThreadState_GET()
399 #else
400 #define __Pyx_PyThreadState_Current _PyThreadState_Current
401 #endif
402 #if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
403 #include "pythread.h"
404 #define Py_tss_NEEDS_INIT 0
405 typedef int Py_tss_t;
PyThread_tss_create(Py_tss_t * key)406 static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
407 *key = PyThread_create_key();
408 return 0;
409 }
PyThread_tss_alloc(void)410 static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
411 Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
412 *key = Py_tss_NEEDS_INIT;
413 return key;
414 }
PyThread_tss_free(Py_tss_t * key)415 static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
416 PyObject_Free(key);
417 }
PyThread_tss_is_created(Py_tss_t * key)418 static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
419 return *key != Py_tss_NEEDS_INIT;
420 }
PyThread_tss_delete(Py_tss_t * key)421 static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
422 PyThread_delete_key(*key);
423 *key = Py_tss_NEEDS_INIT;
424 }
PyThread_tss_set(Py_tss_t * key,void * value)425 static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
426 return PyThread_set_key_value(*key, value);
427 }
PyThread_tss_get(Py_tss_t * key)428 static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
429 return PyThread_get_key_value(*key);
430 }
431 #endif
432 #if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)
433 #define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
434 #else
435 #define __Pyx_PyDict_NewPresized(n) PyDict_New()
436 #endif
437 #if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
438 #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y)
439 #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y)
440 #else
441 #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y)
442 #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y)
443 #endif
444 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS
445 #define __Pyx_PyDict_GetItemStr(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
446 #else
447 #define __Pyx_PyDict_GetItemStr(dict, name) PyDict_GetItem(dict, name)
448 #endif
449 #if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
450 #define CYTHON_PEP393_ENABLED 1
451 #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\
452 0 : _PyUnicode_Ready((PyObject *)(op)))
453 #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u)
454 #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
455 #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u)
456 #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u)
457 #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u)
458 #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i)
459 #define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, ch)
460 #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
461 #else
462 #define CYTHON_PEP393_ENABLED 0
463 #define PyUnicode_1BYTE_KIND 1
464 #define PyUnicode_2BYTE_KIND 2
465 #define PyUnicode_4BYTE_KIND 4
466 #define __Pyx_PyUnicode_READY(op) (0)
467 #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u)
468 #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
469 #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111)
470 #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE))
471 #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u))
472 #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
473 #define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = ch)
474 #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u))
475 #endif
476 #if CYTHON_COMPILING_IN_PYPY
477 #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b)
478 #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b)
479 #else
480 #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b)
481 #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
482 PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
483 #endif
484 #if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains)
485 #define PyUnicode_Contains(u, s) PySequence_Contains(u, s)
486 #endif
487 #if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check)
488 #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type)
489 #endif
490 #if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format)
491 #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt)
492 #endif
493 #define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
494 #define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
495 #if PY_MAJOR_VERSION >= 3
496 #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b)
497 #else
498 #define __Pyx_PyString_Format(a, b) PyString_Format(a, b)
499 #endif
500 #if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
501 #define PyObject_ASCII(o) PyObject_Repr(o)
502 #endif
503 #if PY_MAJOR_VERSION >= 3
504 #define PyBaseString_Type PyUnicode_Type
505 #define PyStringObject PyUnicodeObject
506 #define PyString_Type PyUnicode_Type
507 #define PyString_Check PyUnicode_Check
508 #define PyString_CheckExact PyUnicode_CheckExact
509 #define PyObject_Unicode PyObject_Str
510 #endif
511 #if PY_MAJOR_VERSION >= 3
512 #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
513 #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
514 #else
515 #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
516 #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
517 #endif
518 #ifndef PySet_CheckExact
519 #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type)
520 #endif
521 #if CYTHON_ASSUME_SAFE_MACROS
522 #define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq)
523 #else
524 #define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq)
525 #endif
526 #if PY_MAJOR_VERSION >= 3
527 #define PyIntObject PyLongObject
528 #define PyInt_Type PyLong_Type
529 #define PyInt_Check(op) PyLong_Check(op)
530 #define PyInt_CheckExact(op) PyLong_CheckExact(op)
531 #define PyInt_FromString PyLong_FromString
532 #define PyInt_FromUnicode PyLong_FromUnicode
533 #define PyInt_FromLong PyLong_FromLong
534 #define PyInt_FromSize_t PyLong_FromSize_t
535 #define PyInt_FromSsize_t PyLong_FromSsize_t
536 #define PyInt_AsLong PyLong_AsLong
537 #define PyInt_AS_LONG PyLong_AS_LONG
538 #define PyInt_AsSsize_t PyLong_AsSsize_t
539 #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask
540 #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
541 #define PyNumber_Int PyNumber_Long
542 #endif
543 #if PY_MAJOR_VERSION >= 3
544 #define PyBoolObject PyLongObject
545 #endif
546 #if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
547 #ifndef PyUnicode_InternFromString
548 #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
549 #endif
550 #endif
551 #if PY_VERSION_HEX < 0x030200A4
552 typedef long Py_hash_t;
553 #define __Pyx_PyInt_FromHash_t PyInt_FromLong
554 #define __Pyx_PyInt_AsHash_t PyInt_AsLong
555 #else
556 #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
557 #define __Pyx_PyInt_AsHash_t PyInt_AsSsize_t
558 #endif
559 #if PY_MAJOR_VERSION >= 3
560 #define __Pyx_PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : (Py_INCREF(func), func))
561 #else
562 #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass)
563 #endif
564 #if CYTHON_USE_ASYNC_SLOTS
565 #if PY_VERSION_HEX >= 0x030500B1
566 #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
567 #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
568 #else
569 #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
570 #endif
571 #else
572 #define __Pyx_PyType_AsAsync(obj) NULL
573 #endif
574 #ifndef __Pyx_PyAsyncMethodsStruct
575 typedef struct {
576 unaryfunc am_await;
577 unaryfunc am_aiter;
578 unaryfunc am_anext;
579 } __Pyx_PyAsyncMethodsStruct;
580 #endif
581
582 #if defined(WIN32) || defined(MS_WINDOWS)
583 #define _USE_MATH_DEFINES
584 #endif
585 #include <math.h>
586 #ifdef NAN
587 #define __PYX_NAN() ((float) NAN)
588 #else
__PYX_NAN()589 static CYTHON_INLINE float __PYX_NAN() {
590 float value;
591 memset(&value, 0xFF, sizeof(value));
592 return value;
593 }
594 #endif
595 #if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
596 #define __Pyx_truncl trunc
597 #else
598 #define __Pyx_truncl truncl
599 #endif
600
601
602 #define __PYX_ERR(f_index, lineno, Ln_error) \
603 { \
604 __pyx_filename = __pyx_f[f_index]; __pyx_lineno = lineno; __pyx_clineno = __LINE__; goto Ln_error; \
605 }
606
607 #ifndef __PYX_EXTERN_C
608 #ifdef __cplusplus
609 #define __PYX_EXTERN_C extern "C"
610 #else
611 #define __PYX_EXTERN_C extern
612 #endif
613 #endif
614
615 #define __PYX_HAVE__yt__geometry__oct_container
616 #define __PYX_HAVE_API__yt__geometry__oct_container
617 /* Early includes */
618 #include <string.h>
619 #include <stdio.h>
620 #include "numpy/arrayobject.h"
621 #include "numpy/ufuncobject.h"
622 #include <float.h>
623 #include <math.h>
624 #include <stdlib.h>
625 #include "tsearch.h"
626 #include "stdlib.h"
627 #include "pythread.h"
628 #include "pystate.h"
629 #ifdef _OPENMP
630 #include <omp.h>
631 #endif /* _OPENMP */
632
633 #if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
634 #define CYTHON_WITHOUT_ASSERTIONS
635 #endif
636
637 typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
638 const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;
639
640 #define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
641 #define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
642 #define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
643 #define __PYX_DEFAULT_STRING_ENCODING ""
644 #define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
645 #define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
646 #define __Pyx_uchar_cast(c) ((unsigned char)c)
647 #define __Pyx_long_cast(x) ((long)x)
648 #define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\
649 (sizeof(type) < sizeof(Py_ssize_t)) ||\
650 (sizeof(type) > sizeof(Py_ssize_t) &&\
651 likely(v < (type)PY_SSIZE_T_MAX ||\
652 v == (type)PY_SSIZE_T_MAX) &&\
653 (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
654 v == (type)PY_SSIZE_T_MIN))) ||\
655 (sizeof(type) == sizeof(Py_ssize_t) &&\
656 (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
657 v == (type)PY_SSIZE_T_MAX))) )
__Pyx_is_valid_index(Py_ssize_t i,Py_ssize_t limit)658 static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
659 return (size_t) i < (size_t) limit;
660 }
661 #if defined (__cplusplus) && __cplusplus >= 201103L
662 #include <cstdlib>
663 #define __Pyx_sst_abs(value) std::abs(value)
664 #elif SIZEOF_INT >= SIZEOF_SIZE_T
665 #define __Pyx_sst_abs(value) abs(value)
666 #elif SIZEOF_LONG >= SIZEOF_SIZE_T
667 #define __Pyx_sst_abs(value) labs(value)
668 #elif defined (_MSC_VER)
669 #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
670 #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
671 #define __Pyx_sst_abs(value) llabs(value)
672 #elif defined (__GNUC__)
673 #define __Pyx_sst_abs(value) __builtin_llabs(value)
674 #else
675 #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
676 #endif
677 static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
678 static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
679 #define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
680 #define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
681 #define __Pyx_PyBytes_FromString PyBytes_FromString
682 #define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
683 static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
684 #if PY_MAJOR_VERSION < 3
685 #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString
686 #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
687 #else
688 #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString
689 #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
690 #endif
691 #define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s))
692 #define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s))
693 #define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s))
694 #define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s))
695 #define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s))
696 #define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s))
697 #define __Pyx_PyObject_AsWritableString(s) ((char*) __Pyx_PyObject_AsString(s))
698 #define __Pyx_PyObject_AsWritableSString(s) ((signed char*) __Pyx_PyObject_AsString(s))
699 #define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s))
700 #define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s))
701 #define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s))
702 #define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s)
703 #define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s)
704 #define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s)
705 #define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s)
706 #define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
__Pyx_Py_UNICODE_strlen(const Py_UNICODE * u)707 static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {
708 const Py_UNICODE *u_end = u;
709 while (*u_end++) ;
710 return (size_t)(u_end - u - 1);
711 }
712 #define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
713 #define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
714 #define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode
715 #define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
716 #define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
717 static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
718 static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
719 static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
720 static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
721 #define __Pyx_PySequence_Tuple(obj)\
722 (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
723 static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
724 static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
725 #if CYTHON_ASSUME_SAFE_MACROS
726 #define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
727 #else
728 #define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
729 #endif
730 #define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
731 #if PY_MAJOR_VERSION >= 3
732 #define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
733 #else
734 #define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
735 #endif
736 #define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))
737 #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
738 static int __Pyx_sys_getdefaultencoding_not_ascii;
__Pyx_init_sys_getdefaultencoding_params(void)739 static int __Pyx_init_sys_getdefaultencoding_params(void) {
740 PyObject* sys;
741 PyObject* default_encoding = NULL;
742 PyObject* ascii_chars_u = NULL;
743 PyObject* ascii_chars_b = NULL;
744 const char* default_encoding_c;
745 sys = PyImport_ImportModule("sys");
746 if (!sys) goto bad;
747 default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
748 Py_DECREF(sys);
749 if (!default_encoding) goto bad;
750 default_encoding_c = PyBytes_AsString(default_encoding);
751 if (!default_encoding_c) goto bad;
752 if (strcmp(default_encoding_c, "ascii") == 0) {
753 __Pyx_sys_getdefaultencoding_not_ascii = 0;
754 } else {
755 char ascii_chars[128];
756 int c;
757 for (c = 0; c < 128; c++) {
758 ascii_chars[c] = c;
759 }
760 __Pyx_sys_getdefaultencoding_not_ascii = 1;
761 ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
762 if (!ascii_chars_u) goto bad;
763 ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
764 if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
765 PyErr_Format(
766 PyExc_ValueError,
767 "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
768 default_encoding_c);
769 goto bad;
770 }
771 Py_DECREF(ascii_chars_u);
772 Py_DECREF(ascii_chars_b);
773 }
774 Py_DECREF(default_encoding);
775 return 0;
776 bad:
777 Py_XDECREF(default_encoding);
778 Py_XDECREF(ascii_chars_u);
779 Py_XDECREF(ascii_chars_b);
780 return -1;
781 }
782 #endif
783 #if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
784 #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
785 #else
786 #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
787 #if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
788 static char* __PYX_DEFAULT_STRING_ENCODING;
__Pyx_init_sys_getdefaultencoding_params(void)789 static int __Pyx_init_sys_getdefaultencoding_params(void) {
790 PyObject* sys;
791 PyObject* default_encoding = NULL;
792 char* default_encoding_c;
793 sys = PyImport_ImportModule("sys");
794 if (!sys) goto bad;
795 default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
796 Py_DECREF(sys);
797 if (!default_encoding) goto bad;
798 default_encoding_c = PyBytes_AsString(default_encoding);
799 if (!default_encoding_c) goto bad;
800 __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
801 if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
802 strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
803 Py_DECREF(default_encoding);
804 return 0;
805 bad:
806 Py_XDECREF(default_encoding);
807 return -1;
808 }
809 #endif
810 #endif
811
812
813 /* Test for GCC > 2.95 */
814 #if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
815 #define likely(x) __builtin_expect(!!(x), 1)
816 #define unlikely(x) __builtin_expect(!!(x), 0)
817 #else /* !__GNUC__ or GCC < 2.95 */
818 #define likely(x) (x)
819 #define unlikely(x) (x)
820 #endif /* __GNUC__ */
__Pyx_pretend_to_initialize(void * ptr)821 static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }
822
823 static PyObject *__pyx_m = NULL;
824 static PyObject *__pyx_d;
825 static PyObject *__pyx_b;
826 static PyObject *__pyx_cython_runtime = NULL;
827 static PyObject *__pyx_empty_tuple;
828 static PyObject *__pyx_empty_bytes;
829 static PyObject *__pyx_empty_unicode;
830 static int __pyx_lineno;
831 static int __pyx_clineno = 0;
832 static const char * __pyx_cfilenm= __FILE__;
833 static const char *__pyx_filename;
834
835 /* Header.proto */
836 #if !defined(CYTHON_CCOMPLEX)
837 #if defined(__cplusplus)
838 #define CYTHON_CCOMPLEX 1
839 #elif defined(_Complex_I)
840 #define CYTHON_CCOMPLEX 1
841 #else
842 #define CYTHON_CCOMPLEX 0
843 #endif
844 #endif
845 #if CYTHON_CCOMPLEX
846 #ifdef __cplusplus
847 #include <complex>
848 #else
849 #include <complex.h>
850 #endif
851 #endif
852 #if CYTHON_CCOMPLEX && !defined(__cplusplus) && defined(__sun__) && defined(__GNUC__)
853 #undef _Complex_I
854 #define _Complex_I 1.0fj
855 #endif
856
857
858 static const char *__pyx_f[] = {
859 "yt/geometry/oct_container.pyx",
860 "stringsource",
861 "yt/geometry/oct_container.pxd",
862 "__init__.pxd",
863 "yt/utilities/lib/fp_utils.pxd",
864 "yt/utilities/lib/geometry_utils.pxd",
865 "type.pxd",
866 "yt/geometry/oct_visitors.pxd",
867 "yt/geometry/selection_routines.pxd",
868 };
869 /* BufferFormatStructs.proto */
870 #define IS_UNSIGNED(type) (((type) -1) > 0)
871 struct __Pyx_StructField_;
872 #define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0)
873 typedef struct {
874 const char* name;
875 struct __Pyx_StructField_* fields;
876 size_t size;
877 size_t arraysize[8];
878 int ndim;
879 char typegroup;
880 char is_unsigned;
881 int flags;
882 } __Pyx_TypeInfo;
883 typedef struct __Pyx_StructField_ {
884 __Pyx_TypeInfo* type;
885 const char* name;
886 size_t offset;
887 } __Pyx_StructField;
888 typedef struct {
889 __Pyx_StructField* field;
890 size_t parent_offset;
891 } __Pyx_BufFmt_StackElem;
892 typedef struct {
893 __Pyx_StructField root;
894 __Pyx_BufFmt_StackElem* head;
895 size_t fmt_offset;
896 size_t new_count, enc_count;
897 size_t struct_alignment;
898 int is_complex;
899 char enc_type;
900 char new_packmode;
901 char enc_packmode;
902 char is_valid_array;
903 } __Pyx_BufFmt_Context;
904
905 /* MemviewSliceStruct.proto */
906 struct __pyx_memoryview_obj;
907 typedef struct {
908 struct __pyx_memoryview_obj *memview;
909 char *data;
910 Py_ssize_t shape[8];
911 Py_ssize_t strides[8];
912 Py_ssize_t suboffsets[8];
913 } __Pyx_memviewslice;
914 #define __Pyx_MemoryView_Len(m) (m.shape[0])
915
916 /* Atomics.proto */
917 #include <pythread.h>
918 #ifndef CYTHON_ATOMICS
919 #define CYTHON_ATOMICS 1
920 #endif
921 #define __pyx_atomic_int_type int
922 #if CYTHON_ATOMICS && __GNUC__ >= 4 && (__GNUC_MINOR__ > 1 ||\
923 (__GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL >= 2)) &&\
924 !defined(__i386__)
925 #define __pyx_atomic_incr_aligned(value, lock) __sync_fetch_and_add(value, 1)
926 #define __pyx_atomic_decr_aligned(value, lock) __sync_fetch_and_sub(value, 1)
927 #ifdef __PYX_DEBUG_ATOMICS
928 #warning "Using GNU atomics"
929 #endif
930 #elif CYTHON_ATOMICS && defined(_MSC_VER) && 0
931 #include <Windows.h>
932 #undef __pyx_atomic_int_type
933 #define __pyx_atomic_int_type LONG
934 #define __pyx_atomic_incr_aligned(value, lock) InterlockedIncrement(value)
935 #define __pyx_atomic_decr_aligned(value, lock) InterlockedDecrement(value)
936 #ifdef __PYX_DEBUG_ATOMICS
937 #pragma message ("Using MSVC atomics")
938 #endif
939 #elif CYTHON_ATOMICS && (defined(__ICC) || defined(__INTEL_COMPILER)) && 0
940 #define __pyx_atomic_incr_aligned(value, lock) _InterlockedIncrement(value)
941 #define __pyx_atomic_decr_aligned(value, lock) _InterlockedDecrement(value)
942 #ifdef __PYX_DEBUG_ATOMICS
943 #warning "Using Intel atomics"
944 #endif
945 #else
946 #undef CYTHON_ATOMICS
947 #define CYTHON_ATOMICS 0
948 #ifdef __PYX_DEBUG_ATOMICS
949 #warning "Not using atomics"
950 #endif
951 #endif
952 typedef volatile __pyx_atomic_int_type __pyx_atomic_int;
953 #if CYTHON_ATOMICS
954 #define __pyx_add_acquisition_count(memview)\
955 __pyx_atomic_incr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock)
956 #define __pyx_sub_acquisition_count(memview)\
957 __pyx_atomic_decr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock)
958 #else
959 #define __pyx_add_acquisition_count(memview)\
960 __pyx_add_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
961 #define __pyx_sub_acquisition_count(memview)\
962 __pyx_sub_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
963 #endif
964
965 /* ForceInitThreads.proto */
966 #ifndef __PYX_FORCE_INIT_THREADS
967 #define __PYX_FORCE_INIT_THREADS 0
968 #endif
969
970 /* NoFastGil.proto */
971 #define __Pyx_PyGILState_Ensure PyGILState_Ensure
972 #define __Pyx_PyGILState_Release PyGILState_Release
973 #define __Pyx_FastGIL_Remember()
974 #define __Pyx_FastGIL_Forget()
975 #define __Pyx_FastGilFuncInit()
976
977
978 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":776
979 * # in Cython to enable them only on the right systems.
980 *
981 * ctypedef npy_int8 int8_t # <<<<<<<<<<<<<<
982 * ctypedef npy_int16 int16_t
983 * ctypedef npy_int32 int32_t
984 */
985 typedef npy_int8 __pyx_t_5numpy_int8_t;
986
987 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":777
988 *
989 * ctypedef npy_int8 int8_t
990 * ctypedef npy_int16 int16_t # <<<<<<<<<<<<<<
991 * ctypedef npy_int32 int32_t
992 * ctypedef npy_int64 int64_t
993 */
994 typedef npy_int16 __pyx_t_5numpy_int16_t;
995
996 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":778
997 * ctypedef npy_int8 int8_t
998 * ctypedef npy_int16 int16_t
999 * ctypedef npy_int32 int32_t # <<<<<<<<<<<<<<
1000 * ctypedef npy_int64 int64_t
1001 * #ctypedef npy_int96 int96_t
1002 */
1003 typedef npy_int32 __pyx_t_5numpy_int32_t;
1004
1005 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":779
1006 * ctypedef npy_int16 int16_t
1007 * ctypedef npy_int32 int32_t
1008 * ctypedef npy_int64 int64_t # <<<<<<<<<<<<<<
1009 * #ctypedef npy_int96 int96_t
1010 * #ctypedef npy_int128 int128_t
1011 */
1012 typedef npy_int64 __pyx_t_5numpy_int64_t;
1013
1014 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":783
1015 * #ctypedef npy_int128 int128_t
1016 *
1017 * ctypedef npy_uint8 uint8_t # <<<<<<<<<<<<<<
1018 * ctypedef npy_uint16 uint16_t
1019 * ctypedef npy_uint32 uint32_t
1020 */
1021 typedef npy_uint8 __pyx_t_5numpy_uint8_t;
1022
1023 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":784
1024 *
1025 * ctypedef npy_uint8 uint8_t
1026 * ctypedef npy_uint16 uint16_t # <<<<<<<<<<<<<<
1027 * ctypedef npy_uint32 uint32_t
1028 * ctypedef npy_uint64 uint64_t
1029 */
1030 typedef npy_uint16 __pyx_t_5numpy_uint16_t;
1031
1032 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":785
1033 * ctypedef npy_uint8 uint8_t
1034 * ctypedef npy_uint16 uint16_t
1035 * ctypedef npy_uint32 uint32_t # <<<<<<<<<<<<<<
1036 * ctypedef npy_uint64 uint64_t
1037 * #ctypedef npy_uint96 uint96_t
1038 */
1039 typedef npy_uint32 __pyx_t_5numpy_uint32_t;
1040
1041 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":786
1042 * ctypedef npy_uint16 uint16_t
1043 * ctypedef npy_uint32 uint32_t
1044 * ctypedef npy_uint64 uint64_t # <<<<<<<<<<<<<<
1045 * #ctypedef npy_uint96 uint96_t
1046 * #ctypedef npy_uint128 uint128_t
1047 */
1048 typedef npy_uint64 __pyx_t_5numpy_uint64_t;
1049
1050 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":790
1051 * #ctypedef npy_uint128 uint128_t
1052 *
1053 * ctypedef npy_float32 float32_t # <<<<<<<<<<<<<<
1054 * ctypedef npy_float64 float64_t
1055 * #ctypedef npy_float80 float80_t
1056 */
1057 typedef npy_float32 __pyx_t_5numpy_float32_t;
1058
1059 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":791
1060 *
1061 * ctypedef npy_float32 float32_t
1062 * ctypedef npy_float64 float64_t # <<<<<<<<<<<<<<
1063 * #ctypedef npy_float80 float80_t
1064 * #ctypedef npy_float128 float128_t
1065 */
1066 typedef npy_float64 __pyx_t_5numpy_float64_t;
1067
1068 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":800
1069 * # The int types are mapped a bit surprising --
1070 * # numpy.int corresponds to 'l' and numpy.long to 'q'
1071 * ctypedef npy_long int_t # <<<<<<<<<<<<<<
1072 * ctypedef npy_longlong long_t
1073 * ctypedef npy_longlong longlong_t
1074 */
1075 typedef npy_long __pyx_t_5numpy_int_t;
1076
1077 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":801
1078 * # numpy.int corresponds to 'l' and numpy.long to 'q'
1079 * ctypedef npy_long int_t
1080 * ctypedef npy_longlong long_t # <<<<<<<<<<<<<<
1081 * ctypedef npy_longlong longlong_t
1082 *
1083 */
1084 typedef npy_longlong __pyx_t_5numpy_long_t;
1085
1086 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":802
1087 * ctypedef npy_long int_t
1088 * ctypedef npy_longlong long_t
1089 * ctypedef npy_longlong longlong_t # <<<<<<<<<<<<<<
1090 *
1091 * ctypedef npy_ulong uint_t
1092 */
1093 typedef npy_longlong __pyx_t_5numpy_longlong_t;
1094
1095 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":804
1096 * ctypedef npy_longlong longlong_t
1097 *
1098 * ctypedef npy_ulong uint_t # <<<<<<<<<<<<<<
1099 * ctypedef npy_ulonglong ulong_t
1100 * ctypedef npy_ulonglong ulonglong_t
1101 */
1102 typedef npy_ulong __pyx_t_5numpy_uint_t;
1103
1104 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":805
1105 *
1106 * ctypedef npy_ulong uint_t
1107 * ctypedef npy_ulonglong ulong_t # <<<<<<<<<<<<<<
1108 * ctypedef npy_ulonglong ulonglong_t
1109 *
1110 */
1111 typedef npy_ulonglong __pyx_t_5numpy_ulong_t;
1112
1113 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":806
1114 * ctypedef npy_ulong uint_t
1115 * ctypedef npy_ulonglong ulong_t
1116 * ctypedef npy_ulonglong ulonglong_t # <<<<<<<<<<<<<<
1117 *
1118 * ctypedef npy_intp intp_t
1119 */
1120 typedef npy_ulonglong __pyx_t_5numpy_ulonglong_t;
1121
1122 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":808
1123 * ctypedef npy_ulonglong ulonglong_t
1124 *
1125 * ctypedef npy_intp intp_t # <<<<<<<<<<<<<<
1126 * ctypedef npy_uintp uintp_t
1127 *
1128 */
1129 typedef npy_intp __pyx_t_5numpy_intp_t;
1130
1131 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":809
1132 *
1133 * ctypedef npy_intp intp_t
1134 * ctypedef npy_uintp uintp_t # <<<<<<<<<<<<<<
1135 *
1136 * ctypedef npy_double float_t
1137 */
1138 typedef npy_uintp __pyx_t_5numpy_uintp_t;
1139
1140 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":811
1141 * ctypedef npy_uintp uintp_t
1142 *
1143 * ctypedef npy_double float_t # <<<<<<<<<<<<<<
1144 * ctypedef npy_double double_t
1145 * ctypedef npy_longdouble longdouble_t
1146 */
1147 typedef npy_double __pyx_t_5numpy_float_t;
1148
1149 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":812
1150 *
1151 * ctypedef npy_double float_t
1152 * ctypedef npy_double double_t # <<<<<<<<<<<<<<
1153 * ctypedef npy_longdouble longdouble_t
1154 *
1155 */
1156 typedef npy_double __pyx_t_5numpy_double_t;
1157
1158 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":813
1159 * ctypedef npy_double float_t
1160 * ctypedef npy_double double_t
1161 * ctypedef npy_longdouble longdouble_t # <<<<<<<<<<<<<<
1162 *
1163 * ctypedef npy_cfloat cfloat_t
1164 */
1165 typedef npy_longdouble __pyx_t_5numpy_longdouble_t;
1166 /* Declarations.proto */
1167 #if CYTHON_CCOMPLEX
1168 #ifdef __cplusplus
1169 typedef ::std::complex< float > __pyx_t_float_complex;
1170 #else
1171 typedef float _Complex __pyx_t_float_complex;
1172 #endif
1173 #else
1174 typedef struct { float real, imag; } __pyx_t_float_complex;
1175 #endif
1176 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float, float);
1177
1178 /* Declarations.proto */
1179 #if CYTHON_CCOMPLEX
1180 #ifdef __cplusplus
1181 typedef ::std::complex< double > __pyx_t_double_complex;
1182 #else
1183 typedef double _Complex __pyx_t_double_complex;
1184 #endif
1185 #else
1186 typedef struct { double real, imag; } __pyx_t_double_complex;
1187 #endif
1188 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double);
1189
1190
1191 /*--- Type declarations ---*/
1192 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor;
1193 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountTotalOcts;
1194 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountTotalCells;
1195 struct __pyx_obj_2yt_8geometry_12oct_visitors_MarkOcts;
1196 struct __pyx_obj_2yt_8geometry_12oct_visitors_MaskOcts;
1197 struct __pyx_obj_2yt_8geometry_12oct_visitors_IndexOcts;
1198 struct __pyx_obj_2yt_8geometry_12oct_visitors_MaskedIndexOcts;
1199 struct __pyx_obj_2yt_8geometry_12oct_visitors_IndexMaskMapOcts;
1200 struct __pyx_obj_2yt_8geometry_12oct_visitors_ICoordsOcts;
1201 struct __pyx_obj_2yt_8geometry_12oct_visitors_IResOcts;
1202 struct __pyx_obj_2yt_8geometry_12oct_visitors_FCoordsOcts;
1203 struct __pyx_obj_2yt_8geometry_12oct_visitors_FWidthOcts;
1204 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyArrayI64;
1205 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyArrayF64;
1206 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8;
1207 struct __pyx_obj_2yt_8geometry_12oct_visitors_IdentifyOcts;
1208 struct __pyx_obj_2yt_8geometry_12oct_visitors_AssignDomainInd;
1209 struct __pyx_obj_2yt_8geometry_12oct_visitors_FillFileIndicesO;
1210 struct __pyx_obj_2yt_8geometry_12oct_visitors_FillFileIndicesR;
1211 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountByDomain;
1212 struct __pyx_obj_2yt_8geometry_12oct_visitors_StoreOctree;
1213 struct __pyx_obj_2yt_8geometry_12oct_visitors_LoadOctree;
1214 struct __pyx_obj_2yt_8geometry_12oct_visitors_MortonIndexOcts;
1215 struct __pyx_obj_2yt_8geometry_12oct_visitors_StoreIndex;
1216 struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor;
1217 struct __pyx_obj_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor;
1218 struct __pyx_obj_2yt_8geometry_12oct_visitors_NeighbourCellVisitor;
1219 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject;
1220 struct __pyx_obj_2yt_8geometry_18selection_routines_AlwaysSelector;
1221 struct __pyx_obj_2yt_8geometry_18selection_routines_OctreeSubsetSelector;
1222 struct __pyx_obj_2yt_8geometry_18selection_routines_BooleanSelector;
1223 struct __pyx_obj_2yt_9utilities_3lib_20allocation_container_ObjectPool;
1224 struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool;
1225 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer;
1226 struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer;
1227 struct __pyx_obj_2yt_8geometry_13oct_container_RAMSESOctreeContainer;
1228 struct __pyx_obj_2yt_8geometry_13oct_container_ARTOctreeContainer;
1229 struct __pyx_array_obj;
1230 struct __pyx_MemviewEnum_obj;
1231 struct __pyx_memoryview_obj;
1232 struct __pyx_memoryviewslice_obj;
1233
1234 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":815
1235 * ctypedef npy_longdouble longdouble_t
1236 *
1237 * ctypedef npy_cfloat cfloat_t # <<<<<<<<<<<<<<
1238 * ctypedef npy_cdouble cdouble_t
1239 * ctypedef npy_clongdouble clongdouble_t
1240 */
1241 typedef npy_cfloat __pyx_t_5numpy_cfloat_t;
1242
1243 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":816
1244 *
1245 * ctypedef npy_cfloat cfloat_t
1246 * ctypedef npy_cdouble cdouble_t # <<<<<<<<<<<<<<
1247 * ctypedef npy_clongdouble clongdouble_t
1248 *
1249 */
1250 typedef npy_cdouble __pyx_t_5numpy_cdouble_t;
1251
1252 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":817
1253 * ctypedef npy_cfloat cfloat_t
1254 * ctypedef npy_cdouble cdouble_t
1255 * ctypedef npy_clongdouble clongdouble_t # <<<<<<<<<<<<<<
1256 *
1257 * ctypedef npy_cdouble complex_t
1258 */
1259 typedef npy_clongdouble __pyx_t_5numpy_clongdouble_t;
1260
1261 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":819
1262 * ctypedef npy_clongdouble clongdouble_t
1263 *
1264 * ctypedef npy_cdouble complex_t # <<<<<<<<<<<<<<
1265 *
1266 * cdef inline object PyArray_MultiIterNew1(a):
1267 */
1268 typedef npy_cdouble __pyx_t_5numpy_complex_t;
1269 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct;
1270 struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo;
1271 struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded;
1272
1273 /* "oct_visitors.pxd":13
1274 *
1275 *
1276 * cdef struct Oct # <<<<<<<<<<<<<<
1277 * cdef struct Oct:
1278 * np.int64_t file_ind # index with respect to the order in which it was
1279 */
1280 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct {
1281 __pyx_t_5numpy_int64_t file_ind;
1282 __pyx_t_5numpy_int64_t domain_ind;
1283 __pyx_t_5numpy_int64_t domain;
1284 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **children;
1285 };
1286
1287 /* "oct_visitors.pxd":21
1288 * Oct **children # Up to 8 long
1289 *
1290 * cdef struct OctInfo: # <<<<<<<<<<<<<<
1291 * np.float64_t left_edge[3]
1292 * np.float64_t dds[3]
1293 */
1294 struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo {
1295 __pyx_t_5numpy_float64_t left_edge[3];
1296 __pyx_t_5numpy_float64_t dds[3];
1297 __pyx_t_5numpy_int64_t ipos[3];
1298 __pyx_t_5numpy_int32_t level;
1299 };
1300
1301 /* "oct_visitors.pxd":27
1302 * np.int32_t level
1303 *
1304 * cdef struct OctPadded: # <<<<<<<<<<<<<<
1305 * np.int64_t file_ind
1306 * np.int64_t domain_ind
1307 */
1308 struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded {
1309 __pyx_t_5numpy_int64_t file_ind;
1310 __pyx_t_5numpy_int64_t domain_ind;
1311 __pyx_t_5numpy_int64_t domain;
1312 __pyx_t_5numpy_int64_t padding;
1313 };
1314 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode;
1315 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded;
1316 struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData;
1317
1318 /* "grid_visitors.pxd":13
1319 *
1320 *
1321 * cdef struct GridTreeNode: # <<<<<<<<<<<<<<
1322 * np.int32_t num_children
1323 * np.int32_t level
1324 */
1325 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode {
1326 __pyx_t_5numpy_int32_t num_children;
1327 __pyx_t_5numpy_int32_t level;
1328 __pyx_t_5numpy_int64_t index;
1329 __pyx_t_5numpy_float64_t left_edge[3];
1330 __pyx_t_5numpy_float64_t right_edge[3];
1331 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode **children;
1332 __pyx_t_5numpy_int64_t start_index[3];
1333 __pyx_t_5numpy_int32_t dims[3];
1334 __pyx_t_5numpy_float64_t dds[3];
1335 };
1336
1337 /* "grid_visitors.pxd":24
1338 * np.float64_t dds[3]
1339 *
1340 * cdef struct GridTreeNodePadded: # <<<<<<<<<<<<<<
1341 * np.int32_t num_children
1342 * np.int32_t level
1343 */
1344 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded {
1345 __pyx_t_5numpy_int32_t num_children;
1346 __pyx_t_5numpy_int32_t level;
1347 __pyx_t_5numpy_int64_t index;
1348 __pyx_t_5numpy_float64_t left_edge_x;
1349 __pyx_t_5numpy_float64_t left_edge_y;
1350 __pyx_t_5numpy_float64_t left_edge_z;
1351 __pyx_t_5numpy_float64_t right_edge_x;
1352 __pyx_t_5numpy_float64_t right_edge_y;
1353 __pyx_t_5numpy_float64_t right_edge_z;
1354 __pyx_t_5numpy_int_t children_pointers;
1355 __pyx_t_5numpy_int64_t start_index_x;
1356 __pyx_t_5numpy_int64_t start_index_y;
1357 __pyx_t_5numpy_int64_t start_index_z;
1358 __pyx_t_5numpy_int32_t dims_x;
1359 __pyx_t_5numpy_int32_t dims_y;
1360 __pyx_t_5numpy_int32_t dims_z;
1361 __pyx_t_5numpy_float64_t dds_x;
1362 __pyx_t_5numpy_float64_t dds_y;
1363 __pyx_t_5numpy_float64_t dds_z;
1364 };
1365
1366 /* "grid_visitors.pxd":45
1367 * np.float64_t dds_z
1368 *
1369 * cdef struct GridVisitorData: # <<<<<<<<<<<<<<
1370 * GridTreeNode *grid
1371 * np.uint64_t index
1372 */
1373 struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData {
1374 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *grid;
1375 __pyx_t_5numpy_uint64_t index;
1376 __pyx_t_5numpy_uint64_t global_index;
1377 __pyx_t_5numpy_int64_t pos[3];
1378 int n_tuples;
1379 int **child_tuples;
1380 void *array;
1381 int ref_factor;
1382 };
1383
1384 /* "grid_visitors.pxd":61
1385 * cdef np.uint8_t check_child_masked(GridVisitorData *data) nogil
1386 *
1387 * ctypedef void grid_visitor_function(GridVisitorData *data, # <<<<<<<<<<<<<<
1388 * np.uint8_t selected) nogil
1389 * # This is similar in spirit to the way oct visitor functions work. However,
1390 */
1391 typedef void __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function(struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *, __pyx_t_5numpy_uint8_t);
1392 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_recursively_visit_octs;
1393 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid;
1394 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid_edge;
1395 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_visit_grid_cells;
1396
1397 /* "selection_routines.pxd":34
1398 * cdef np.int64_t _hash
1399 *
1400 * cdef void recursively_visit_octs(self, Oct *root, # <<<<<<<<<<<<<<
1401 * np.float64_t pos[3], np.float64_t dds[3],
1402 * int level,
1403 */
1404 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_recursively_visit_octs {
1405 int __pyx_n;
1406 int visit_covered;
1407 };
1408
1409 /* "selection_routines.pxd":42
1410 * np.float64_t spos[3], np.float64_t sdds[3],
1411 * OctVisitor visitor, int i, int j, int k)
1412 * cdef int select_grid(self, np.float64_t left_edge[3], # <<<<<<<<<<<<<<
1413 * np.float64_t right_edge[3],
1414 * np.int32_t level, Oct *o = ?) nogil
1415 */
1416 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid {
1417 int __pyx_n;
1418 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *o;
1419 };
1420
1421 /* "selection_routines.pxd":45
1422 * np.float64_t right_edge[3],
1423 * np.int32_t level, Oct *o = ?) nogil
1424 * cdef int select_grid_edge(self, np.float64_t left_edge[3], # <<<<<<<<<<<<<<
1425 * np.float64_t right_edge[3],
1426 * np.int32_t level, Oct *o = ?) nogil
1427 */
1428 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid_edge {
1429 int __pyx_n;
1430 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *o;
1431 };
1432
1433 /* "selection_routines.pxd":62
1434 * np.ndarray[np.uint8_t, ndim=3] mask,
1435 * int level)
1436 * cdef void visit_grid_cells(self, GridVisitorData *data, # <<<<<<<<<<<<<<
1437 * grid_visitor_function *func, np.uint8_t *cached_mask = ?)
1438 *
1439 */
1440 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_visit_grid_cells {
1441 int __pyx_n;
1442 __pyx_t_5numpy_uint8_t *cached_mask;
1443 };
1444 struct __pyx_t_2yt_9utilities_3lib_20allocation_container_AllocationContainer;
1445 struct __pyx_opt_args_2yt_9utilities_3lib_20allocation_container_10ObjectPool_allocate_objs;
1446
1447 /* "yt/utilities/lib/allocation_container.pxd":13
1448 *
1449 *
1450 * cdef struct AllocationContainer: # <<<<<<<<<<<<<<
1451 * np.uint64_t n
1452 * np.uint64_t n_assigned
1453 */
1454 struct __pyx_t_2yt_9utilities_3lib_20allocation_container_AllocationContainer {
1455 __pyx_t_5numpy_uint64_t n;
1456 __pyx_t_5numpy_uint64_t n_assigned;
1457 __pyx_t_5numpy_uint64_t offset;
1458 __pyx_t_5numpy_int64_t con_id;
1459 void *my_objs;
1460 };
1461
1462 /* "yt/utilities/lib/allocation_container.pxd":24
1463 * cdef np.uint64_t n_con
1464 * cdef AllocationContainer* containers
1465 * cdef void allocate_objs(self, int n_objs, np.int64_t con_id = ?) except * # <<<<<<<<<<<<<<
1466 * cdef void setup_objs(self, void *obj, np.uint64_t count,
1467 * np.uint64_t offset, np.int64_t con_id)
1468 */
1469 struct __pyx_opt_args_2yt_9utilities_3lib_20allocation_container_10ObjectPool_allocate_objs {
1470 int __pyx_n;
1471 __pyx_t_5numpy_int64_t con_id;
1472 };
1473 struct __pyx_t_2yt_8geometry_13oct_container_OctKey;
1474 struct __pyx_t_2yt_8geometry_13oct_container_OctList;
1475 struct __pyx_t_2yt_8geometry_13oct_container_OctAllocationContainer;
1476 struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_get;
1477 struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs;
1478 struct __pyx_opt_args_2yt_8geometry_13oct_container_21SparseOctreeContainer_visit_all_octs;
1479
1480 /* "yt/geometry/oct_container.pxd":25
1481 * cdef int ORDER_MAX
1482 *
1483 * cdef struct OctKey: # <<<<<<<<<<<<<<
1484 * np.int64_t key
1485 * Oct *node
1486 */
1487 struct __pyx_t_2yt_8geometry_13oct_container_OctKey {
1488 __pyx_t_5numpy_int64_t key;
1489 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *node;
1490 __pyx_t_5numpy_int64_t *indices;
1491 __pyx_t_5numpy_int64_t pcount;
1492 };
1493
1494 /* "yt/geometry/oct_container.pxd":32
1495 * np.int64_t pcount
1496 *
1497 * cdef struct OctList # <<<<<<<<<<<<<<
1498 *
1499 * cdef struct OctList:
1500 */
1501 struct __pyx_t_2yt_8geometry_13oct_container_OctList {
1502 struct __pyx_t_2yt_8geometry_13oct_container_OctList *next;
1503 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *o;
1504 };
1505
1506 /* "yt/geometry/oct_container.pxd":40
1507 * # NOTE: This object *has* to be the same size as the AllocationContainer
1508 * # object. There's an assert in the __cinit__ function.
1509 * cdef struct OctAllocationContainer: # <<<<<<<<<<<<<<
1510 * np.uint64_t n
1511 * np.uint64_t n_assigned
1512 */
1513 struct __pyx_t_2yt_8geometry_13oct_container_OctAllocationContainer {
1514 __pyx_t_5numpy_uint64_t n;
1515 __pyx_t_5numpy_uint64_t n_assigned;
1516 __pyx_t_5numpy_uint64_t offset;
1517 __pyx_t_5numpy_int64_t con_id;
1518 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *my_objs;
1519 };
1520
1521 /* "yt/geometry/oct_container.pxd":66
1522 * cdef public np.int64_t nocts
1523 * cdef public int num_domains
1524 * cdef Oct *get(self, np.float64_t ppos[3], OctInfo *oinfo = ?, # <<<<<<<<<<<<<<
1525 * int max_level = ?) nogil
1526 * cdef int get_root(self, int ind[3], Oct **o) nogil
1527 */
1528 struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_get {
1529 int __pyx_n;
1530 struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo *oinfo;
1531 int max_level;
1532 };
1533
1534 /* "yt/geometry/oct_container.pxd":74
1535 * # AllocationContainer.offset if such a thing exists.
1536 * cdef np.int64_t get_domain_offset(self, int domain_id)
1537 * cdef void visit_all_octs(self, # <<<<<<<<<<<<<<
1538 * selection_routines.SelectorObject selector,
1539 * OctVisitor visitor,
1540 */
1541 struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs {
1542 int __pyx_n;
1543 int vc;
1544 __pyx_t_5numpy_int64_t *indices;
1545 };
1546
1547 /* "yt/geometry/oct_container.pyx":1015
1548 *
1549 * @cython.cdivision(True)
1550 * cdef void visit_all_octs(self, SelectorObject selector, # <<<<<<<<<<<<<<
1551 * OctVisitor visitor,
1552 * int vc = -1,
1553 */
1554 struct __pyx_opt_args_2yt_8geometry_13oct_container_21SparseOctreeContainer_visit_all_octs {
1555 int __pyx_n;
1556 int vc;
1557 __pyx_t_5numpy_int64_t *indices;
1558 };
1559
1560 /* "oct_visitors.pxd":33
1561 * np.int64_t padding
1562 *
1563 * cdef class OctVisitor: # <<<<<<<<<<<<<<
1564 * cdef np.uint64_t index
1565 * cdef np.uint64_t last
1566 */
1567 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor {
1568 PyObject_HEAD
1569 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_vtab;
1570 __pyx_t_5numpy_uint64_t index;
1571 __pyx_t_5numpy_uint64_t last;
1572 __pyx_t_5numpy_int64_t global_index;
1573 __pyx_t_5numpy_int64_t pos[3];
1574 __pyx_t_5numpy_uint8_t ind[3];
1575 int dims;
1576 __pyx_t_5numpy_int32_t domain;
1577 __pyx_t_5numpy_int8_t level;
1578 __pyx_t_5numpy_int8_t oref;
1579 __pyx_t_5numpy_int32_t nz;
1580 };
1581
1582
1583 /* "oct_visitors.pxd":59
1584 * return (((self.ind[2]*d)+self.ind[1])*d+self.ind[0])
1585 *
1586 * cdef class CountTotalOcts(OctVisitor): # <<<<<<<<<<<<<<
1587 * pass
1588 *
1589 */
1590 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountTotalOcts {
1591 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1592 };
1593
1594
1595 /* "oct_visitors.pxd":62
1596 * pass
1597 *
1598 * cdef class CountTotalCells(OctVisitor): # <<<<<<<<<<<<<<
1599 * pass
1600 *
1601 */
1602 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountTotalCells {
1603 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1604 };
1605
1606
1607 /* "oct_visitors.pxd":65
1608 * pass
1609 *
1610 * cdef class MarkOcts(OctVisitor): # <<<<<<<<<<<<<<
1611 * # Unused
1612 * cdef np.uint8_t[:,:,:,:] mark
1613 */
1614 struct __pyx_obj_2yt_8geometry_12oct_visitors_MarkOcts {
1615 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1616 __Pyx_memviewslice mark;
1617 };
1618
1619
1620 /* "oct_visitors.pxd":69
1621 * cdef np.uint8_t[:,:,:,:] mark
1622 *
1623 * cdef class MaskOcts(OctVisitor): # <<<<<<<<<<<<<<
1624 * cdef np.uint8_t[:,:,:,:] mask
1625 *
1626 */
1627 struct __pyx_obj_2yt_8geometry_12oct_visitors_MaskOcts {
1628 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1629 __Pyx_memviewslice mask;
1630 };
1631
1632
1633 /* "oct_visitors.pxd":72
1634 * cdef np.uint8_t[:,:,:,:] mask
1635 *
1636 * cdef class IndexOcts(OctVisitor): # <<<<<<<<<<<<<<
1637 * cdef np.int64_t[:] oct_index
1638 *
1639 */
1640 struct __pyx_obj_2yt_8geometry_12oct_visitors_IndexOcts {
1641 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1642 __Pyx_memviewslice oct_index;
1643 };
1644
1645
1646 /* "oct_visitors.pxd":75
1647 * cdef np.int64_t[:] oct_index
1648 *
1649 * cdef class MaskedIndexOcts(OctVisitor): # <<<<<<<<<<<<<<
1650 * cdef np.int64_t[:] oct_index
1651 * cdef np.uint8_t[:] oct_mask
1652 */
1653 struct __pyx_obj_2yt_8geometry_12oct_visitors_MaskedIndexOcts {
1654 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1655 __Pyx_memviewslice oct_index;
1656 __Pyx_memviewslice oct_mask;
1657 };
1658
1659
1660 /* "oct_visitors.pxd":79
1661 * cdef np.uint8_t[:] oct_mask
1662 *
1663 * cdef class IndexMaskMapOcts(OctVisitor): # <<<<<<<<<<<<<<
1664 * cdef np.int64_t[:] oct_index
1665 * cdef np.uint8_t[:] oct_mask
1666 */
1667 struct __pyx_obj_2yt_8geometry_12oct_visitors_IndexMaskMapOcts {
1668 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1669 __Pyx_memviewslice oct_index;
1670 __Pyx_memviewslice oct_mask;
1671 __Pyx_memviewslice map_domain_ind;
1672 __pyx_t_5numpy_uint64_t map_index;
1673 };
1674
1675
1676 /* "oct_visitors.pxd":85
1677 * cdef np.uint64_t map_index
1678 *
1679 * cdef class ICoordsOcts(OctVisitor): # <<<<<<<<<<<<<<
1680 * cdef np.int64_t[:,:] icoords
1681 *
1682 */
1683 struct __pyx_obj_2yt_8geometry_12oct_visitors_ICoordsOcts {
1684 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1685 __Pyx_memviewslice icoords;
1686 };
1687
1688
1689 /* "oct_visitors.pxd":88
1690 * cdef np.int64_t[:,:] icoords
1691 *
1692 * cdef class IResOcts(OctVisitor): # <<<<<<<<<<<<<<
1693 * cdef np.int64_t[:] ires
1694 *
1695 */
1696 struct __pyx_obj_2yt_8geometry_12oct_visitors_IResOcts {
1697 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1698 __Pyx_memviewslice ires;
1699 };
1700
1701
1702 /* "oct_visitors.pxd":91
1703 * cdef np.int64_t[:] ires
1704 *
1705 * cdef class FCoordsOcts(OctVisitor): # <<<<<<<<<<<<<<
1706 * cdef np.float64_t[:,:] fcoords
1707 *
1708 */
1709 struct __pyx_obj_2yt_8geometry_12oct_visitors_FCoordsOcts {
1710 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1711 __Pyx_memviewslice fcoords;
1712 };
1713
1714
1715 /* "oct_visitors.pxd":94
1716 * cdef np.float64_t[:,:] fcoords
1717 *
1718 * cdef class FWidthOcts(OctVisitor): # <<<<<<<<<<<<<<
1719 * cdef np.float64_t[:,:] fwidth
1720 *
1721 */
1722 struct __pyx_obj_2yt_8geometry_12oct_visitors_FWidthOcts {
1723 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1724 __Pyx_memviewslice fwidth;
1725 };
1726
1727
1728 /* "oct_visitors.pxd":97
1729 * cdef np.float64_t[:,:] fwidth
1730 *
1731 * cdef class CopyArrayI64(OctVisitor): # <<<<<<<<<<<<<<
1732 * cdef np.int64_t[:,:,:,:,:,:] source
1733 * cdef np.int64_t[:,:] dest
1734 */
1735 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyArrayI64 {
1736 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1737 __Pyx_memviewslice source;
1738 __Pyx_memviewslice dest;
1739 };
1740
1741
1742 /* "oct_visitors.pxd":101
1743 * cdef np.int64_t[:,:] dest
1744 *
1745 * cdef class CopyArrayF64(OctVisitor): # <<<<<<<<<<<<<<
1746 * cdef np.float64_t[:,:,:,:,:] source
1747 * cdef np.float64_t[:,:] dest
1748 */
1749 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyArrayF64 {
1750 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1751 __Pyx_memviewslice source;
1752 __Pyx_memviewslice dest;
1753 };
1754
1755
1756 /* "oct_visitors.pxd":105
1757 * cdef np.float64_t[:,:] dest
1758 *
1759 * cdef class CopyFileIndArrayI8(OctVisitor): # <<<<<<<<<<<<<<
1760 * cdef np.int64_t root
1761 * cdef np.uint8_t[:] source
1762 */
1763 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8 {
1764 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1765 __pyx_t_5numpy_int64_t root;
1766 __Pyx_memviewslice source;
1767 __Pyx_memviewslice dest;
1768 };
1769
1770
1771 /* "oct_visitors.pxd":110
1772 * cdef np.uint8_t[:] dest
1773 *
1774 * cdef class IdentifyOcts(OctVisitor): # <<<<<<<<<<<<<<
1775 * cdef np.uint8_t[:] domain_mask
1776 *
1777 */
1778 struct __pyx_obj_2yt_8geometry_12oct_visitors_IdentifyOcts {
1779 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1780 __Pyx_memviewslice domain_mask;
1781 };
1782
1783
1784 /* "oct_visitors.pxd":113
1785 * cdef np.uint8_t[:] domain_mask
1786 *
1787 * cdef class AssignDomainInd(OctVisitor): # <<<<<<<<<<<<<<
1788 * pass
1789 *
1790 */
1791 struct __pyx_obj_2yt_8geometry_12oct_visitors_AssignDomainInd {
1792 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1793 };
1794
1795
1796 /* "oct_visitors.pxd":116
1797 * pass
1798 *
1799 * cdef class FillFileIndicesO(OctVisitor): # <<<<<<<<<<<<<<
1800 * cdef np.uint8_t[:] levels
1801 * cdef np.int64_t[:] file_inds
1802 */
1803 struct __pyx_obj_2yt_8geometry_12oct_visitors_FillFileIndicesO {
1804 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1805 __Pyx_memviewslice levels;
1806 __Pyx_memviewslice file_inds;
1807 __Pyx_memviewslice cell_inds;
1808 };
1809
1810
1811 /* "oct_visitors.pxd":121
1812 * cdef np.uint8_t[:] cell_inds
1813 *
1814 * cdef class FillFileIndicesR(OctVisitor): # <<<<<<<<<<<<<<
1815 * cdef np.uint8_t[:] levels
1816 * cdef np.int64_t[:] file_inds
1817 */
1818 struct __pyx_obj_2yt_8geometry_12oct_visitors_FillFileIndicesR {
1819 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1820 __Pyx_memviewslice levels;
1821 __Pyx_memviewslice file_inds;
1822 __Pyx_memviewslice cell_inds;
1823 };
1824
1825
1826 /* "oct_visitors.pxd":126
1827 * cdef np.uint8_t[:] cell_inds
1828 *
1829 * cdef class CountByDomain(OctVisitor): # <<<<<<<<<<<<<<
1830 * cdef np.int64_t[:] domain_counts
1831 *
1832 */
1833 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountByDomain {
1834 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1835 __Pyx_memviewslice domain_counts;
1836 };
1837
1838
1839 /* "oct_visitors.pxd":129
1840 * cdef np.int64_t[:] domain_counts
1841 *
1842 * cdef class StoreOctree(OctVisitor): # <<<<<<<<<<<<<<
1843 * cdef np.uint8_t[:] ref_mask
1844 *
1845 */
1846 struct __pyx_obj_2yt_8geometry_12oct_visitors_StoreOctree {
1847 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1848 __Pyx_memviewslice ref_mask;
1849 };
1850
1851
1852 /* "oct_visitors.pxd":132
1853 * cdef np.uint8_t[:] ref_mask
1854 *
1855 * cdef class LoadOctree(OctVisitor): # <<<<<<<<<<<<<<
1856 * cdef np.uint8_t[:] ref_mask
1857 * cdef Oct* octs
1858 */
1859 struct __pyx_obj_2yt_8geometry_12oct_visitors_LoadOctree {
1860 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1861 __Pyx_memviewslice ref_mask;
1862 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *octs;
1863 __pyx_t_5numpy_uint64_t *nocts;
1864 __pyx_t_5numpy_uint64_t *nfinest;
1865 };
1866
1867
1868 /* "oct_visitors.pxd":138
1869 * cdef np.uint64_t *nfinest
1870 *
1871 * cdef class MortonIndexOcts(OctVisitor): # <<<<<<<<<<<<<<
1872 * cdef np.uint8_t[:] level_arr
1873 * cdef np.uint64_t[:] morton_ind
1874 */
1875 struct __pyx_obj_2yt_8geometry_12oct_visitors_MortonIndexOcts {
1876 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1877 __Pyx_memviewslice level_arr;
1878 __Pyx_memviewslice morton_ind;
1879 };
1880
1881
1882 /* "oct_visitors.pxd":149
1883 *
1884 *
1885 * cdef class StoreIndex(OctVisitor): # <<<<<<<<<<<<<<
1886 * cdef np.int64_t[:,:,:,:] cell_inds
1887 *
1888 */
1889 struct __pyx_obj_2yt_8geometry_12oct_visitors_StoreIndex {
1890 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1891 __Pyx_memviewslice cell_inds;
1892 };
1893
1894
1895 /* "oct_visitors.pxd":153
1896 *
1897 * # cimport oct_container
1898 * cdef class BaseNeighbourVisitor(OctVisitor): # <<<<<<<<<<<<<<
1899 * cdef int idim # 0,1,2 for x,y,z
1900 * cdef int direction # +1 for +x, -1 for -x
1901 */
1902 struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor {
1903 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1904 int idim;
1905 int direction;
1906 __pyx_t_5numpy_uint8_t neigh_ind[3];
1907 int other_oct;
1908 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *neighbour;
1909 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *octree;
1910 struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo oi;
1911 int n_ghost_zones;
1912 };
1913
1914
1915 /* "oct_visitors.pxd":169
1916 * return (((self.neigh_ind[2]*d)+self.neigh_ind[1])*d+self.neigh_ind[0])
1917 *
1918 * cdef class NeighbourCellIndexVisitor(BaseNeighbourVisitor): # <<<<<<<<<<<<<<
1919 * cdef np.uint8_t[::1] cell_inds
1920 * cdef np.int64_t[::1] domain_inds
1921 */
1922 struct __pyx_obj_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor {
1923 struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor __pyx_base;
1924 __Pyx_memviewslice cell_inds;
1925 __Pyx_memviewslice domain_inds;
1926 };
1927
1928
1929 /* "oct_visitors.pxd":173
1930 * cdef np.int64_t[::1] domain_inds
1931 *
1932 * cdef class NeighbourCellVisitor(BaseNeighbourVisitor): # <<<<<<<<<<<<<<
1933 * cdef np.uint8_t[::1] levels
1934 * cdef np.int64_t[::1] file_inds
1935 */
1936 struct __pyx_obj_2yt_8geometry_12oct_visitors_NeighbourCellVisitor {
1937 struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor __pyx_base;
1938 __Pyx_memviewslice levels;
1939 __Pyx_memviewslice file_inds;
1940 __Pyx_memviewslice cell_inds;
1941 __Pyx_memviewslice domains;
1942 };
1943
1944
1945 /* "selection_routines.pxd":24
1946 *
1947 *
1948 * cdef class SelectorObject: # <<<<<<<<<<<<<<
1949 * cdef public np.int32_t min_level
1950 * cdef public np.int32_t max_level
1951 */
1952 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject {
1953 PyObject_HEAD
1954 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject *__pyx_vtab;
1955 __pyx_t_5numpy_int32_t min_level;
1956 __pyx_t_5numpy_int32_t max_level;
1957 int overlap_cells;
1958 __pyx_t_5numpy_float64_t domain_width[3];
1959 __pyx_t_5numpy_float64_t domain_center[3];
1960 int periodicity[3];
1961 int _hash_initialized;
1962 __pyx_t_5numpy_int64_t _hash;
1963 };
1964
1965
1966 /* "selection_routines.pxd":70
1967 * self, np.float64_t x1, np.float64_t x2, int d) nogil
1968 *
1969 * cdef class AlwaysSelector(SelectorObject): # <<<<<<<<<<<<<<
1970 * pass
1971 *
1972 */
1973 struct __pyx_obj_2yt_8geometry_18selection_routines_AlwaysSelector {
1974 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
1975 };
1976
1977
1978 /* "selection_routines.pxd":73
1979 * pass
1980 *
1981 * cdef class OctreeSubsetSelector(SelectorObject): # <<<<<<<<<<<<<<
1982 * cdef public SelectorObject base_selector
1983 * cdef public np.int64_t domain_id
1984 */
1985 struct __pyx_obj_2yt_8geometry_18selection_routines_OctreeSubsetSelector {
1986 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
1987 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *base_selector;
1988 __pyx_t_5numpy_int64_t domain_id;
1989 };
1990
1991
1992 /* "selection_routines.pxd":77
1993 * cdef public np.int64_t domain_id
1994 *
1995 * cdef class BooleanSelector(SelectorObject): # <<<<<<<<<<<<<<
1996 * cdef public SelectorObject sel1
1997 * cdef public SelectorObject sel2
1998 */
1999 struct __pyx_obj_2yt_8geometry_18selection_routines_BooleanSelector {
2000 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2001 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *sel1;
2002 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *sel2;
2003 };
2004
2005
2006 /* "yt/utilities/lib/allocation_container.pxd":20
2007 * void *my_objs
2008 *
2009 * cdef class ObjectPool: # <<<<<<<<<<<<<<
2010 * cdef public np.uint64_t itemsize
2011 * cdef np.uint64_t n_con
2012 */
2013 struct __pyx_obj_2yt_9utilities_3lib_20allocation_container_ObjectPool {
2014 PyObject_HEAD
2015 struct __pyx_vtabstruct_2yt_9utilities_3lib_20allocation_container_ObjectPool *__pyx_vtab;
2016 __pyx_t_5numpy_uint64_t itemsize;
2017 __pyx_t_5numpy_uint64_t n_con;
2018 struct __pyx_t_2yt_9utilities_3lib_20allocation_container_AllocationContainer *containers;
2019 };
2020
2021
2022 /* "yt/geometry/oct_container.pxd":47
2023 * Oct *my_objs
2024 *
2025 * cdef class OctObjectPool(ObjectPool): # <<<<<<<<<<<<<<
2026 * cdef inline OctAllocationContainer *get_cont(self, int i):
2027 * return <OctAllocationContainer*> (&self.containers[i])
2028 */
2029 struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool {
2030 struct __pyx_obj_2yt_9utilities_3lib_20allocation_container_ObjectPool __pyx_base;
2031 };
2032
2033
2034 /* "yt/geometry/oct_container.pxd":55
2035 * cdef void OctList_delete(OctList *list)
2036 *
2037 * cdef class OctreeContainer: # <<<<<<<<<<<<<<
2038 * cdef public OctObjectPool domains
2039 * cdef Oct ****root_mesh
2040 */
2041 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer {
2042 PyObject_HEAD
2043 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer *__pyx_vtab;
2044 struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *domains;
2045 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct ****root_mesh;
2046 int partial_coverage;
2047 int level_offset;
2048 int nn[3];
2049 __pyx_t_5numpy_uint8_t oref;
2050 __pyx_t_5numpy_float64_t DLE[3];
2051 __pyx_t_5numpy_float64_t DRE[3];
2052 __pyx_t_5numpy_int64_t nocts;
2053 int num_domains;
2054 PyObject *fill_style;
2055 };
2056
2057
2058 /* "yt/geometry/oct_container.pxd":85
2059 * cdef public object fill_style
2060 *
2061 * cdef class SparseOctreeContainer(OctreeContainer): # <<<<<<<<<<<<<<
2062 * cdef OctKey *root_nodes
2063 * cdef void *tree_root
2064 */
2065 struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer {
2066 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer __pyx_base;
2067 struct __pyx_t_2yt_8geometry_13oct_container_OctKey *root_nodes;
2068 void *tree_root;
2069 int num_root;
2070 int max_root;
2071 };
2072
2073
2074 /* "yt/geometry/oct_container.pxd":93
2075 * cdef np.int64_t ipos_to_key(self, int pos[3]) nogil
2076 *
2077 * cdef class RAMSESOctreeContainer(SparseOctreeContainer): # <<<<<<<<<<<<<<
2078 * pass
2079 *
2080 */
2081 struct __pyx_obj_2yt_8geometry_13oct_container_RAMSESOctreeContainer {
2082 struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer __pyx_base;
2083 };
2084
2085
2086 /* "yt/geometry/oct_container.pyx":1082
2087 * if self.root_nodes != NULL: free(self.root_nodes)
2088 *
2089 * cdef class ARTOctreeContainer(OctreeContainer): # <<<<<<<<<<<<<<
2090 * def __init__(self, oct_domain_dimensions, domain_left_edge,
2091 * domain_right_edge, partial_coverage = 0,
2092 */
2093 struct __pyx_obj_2yt_8geometry_13oct_container_ARTOctreeContainer {
2094 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer __pyx_base;
2095 };
2096
2097
2098 /* "View.MemoryView":105
2099 *
2100 * @cname("__pyx_array")
2101 * cdef class array: # <<<<<<<<<<<<<<
2102 *
2103 * cdef:
2104 */
2105 struct __pyx_array_obj {
2106 PyObject_HEAD
2107 struct __pyx_vtabstruct_array *__pyx_vtab;
2108 char *data;
2109 Py_ssize_t len;
2110 char *format;
2111 int ndim;
2112 Py_ssize_t *_shape;
2113 Py_ssize_t *_strides;
2114 Py_ssize_t itemsize;
2115 PyObject *mode;
2116 PyObject *_format;
2117 void (*callback_free_data)(void *);
2118 int free_data;
2119 int dtype_is_object;
2120 };
2121
2122
2123 /* "View.MemoryView":279
2124 *
2125 * @cname('__pyx_MemviewEnum')
2126 * cdef class Enum(object): # <<<<<<<<<<<<<<
2127 * cdef object name
2128 * def __init__(self, name):
2129 */
2130 struct __pyx_MemviewEnum_obj {
2131 PyObject_HEAD
2132 PyObject *name;
2133 };
2134
2135
2136 /* "View.MemoryView":330
2137 *
2138 * @cname('__pyx_memoryview')
2139 * cdef class memoryview(object): # <<<<<<<<<<<<<<
2140 *
2141 * cdef object obj
2142 */
2143 struct __pyx_memoryview_obj {
2144 PyObject_HEAD
2145 struct __pyx_vtabstruct_memoryview *__pyx_vtab;
2146 PyObject *obj;
2147 PyObject *_size;
2148 PyObject *_array_interface;
2149 PyThread_type_lock lock;
2150 __pyx_atomic_int acquisition_count[2];
2151 __pyx_atomic_int *acquisition_count_aligned_p;
2152 Py_buffer view;
2153 int flags;
2154 int dtype_is_object;
2155 __Pyx_TypeInfo *typeinfo;
2156 };
2157
2158
2159 /* "View.MemoryView":961
2160 *
2161 * @cname('__pyx_memoryviewslice')
2162 * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<<
2163 * "Internal class for passing memoryview slices to Python"
2164 *
2165 */
2166 struct __pyx_memoryviewslice_obj {
2167 struct __pyx_memoryview_obj __pyx_base;
2168 __Pyx_memviewslice from_slice;
2169 PyObject *from_object;
2170 PyObject *(*to_object_func)(char *);
2171 int (*to_dtype_func)(char *, PyObject *);
2172 };
2173
2174
2175
2176 /* "oct_visitors.pxd":33
2177 * np.int64_t padding
2178 *
2179 * cdef class OctVisitor: # <<<<<<<<<<<<<<
2180 * cdef np.uint64_t index
2181 * cdef np.uint64_t last
2182 */
2183
2184 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor {
2185 void (*visit)(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *, __pyx_t_5numpy_uint8_t);
2186 int (*oind)(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *);
2187 int (*rind)(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *);
2188 };
2189 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_vtabptr_2yt_8geometry_12oct_visitors_OctVisitor;
2190 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_oind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *);
2191 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *);
2192
2193
2194 /* "oct_visitors.pxd":59
2195 * return (((self.ind[2]*d)+self.ind[1])*d+self.ind[0])
2196 *
2197 * cdef class CountTotalOcts(OctVisitor): # <<<<<<<<<<<<<<
2198 * pass
2199 *
2200 */
2201
2202 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountTotalOcts {
2203 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2204 };
2205 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountTotalOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CountTotalOcts;
2206
2207
2208 /* "oct_visitors.pxd":62
2209 * pass
2210 *
2211 * cdef class CountTotalCells(OctVisitor): # <<<<<<<<<<<<<<
2212 * pass
2213 *
2214 */
2215
2216 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountTotalCells {
2217 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2218 };
2219 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountTotalCells *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CountTotalCells;
2220
2221
2222 /* "oct_visitors.pxd":65
2223 * pass
2224 *
2225 * cdef class MarkOcts(OctVisitor): # <<<<<<<<<<<<<<
2226 * # Unused
2227 * cdef np.uint8_t[:,:,:,:] mark
2228 */
2229
2230 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MarkOcts {
2231 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2232 };
2233 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MarkOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_MarkOcts;
2234
2235
2236 /* "oct_visitors.pxd":69
2237 * cdef np.uint8_t[:,:,:,:] mark
2238 *
2239 * cdef class MaskOcts(OctVisitor): # <<<<<<<<<<<<<<
2240 * cdef np.uint8_t[:,:,:,:] mask
2241 *
2242 */
2243
2244 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MaskOcts {
2245 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2246 };
2247 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MaskOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_MaskOcts;
2248
2249
2250 /* "oct_visitors.pxd":72
2251 * cdef np.uint8_t[:,:,:,:] mask
2252 *
2253 * cdef class IndexOcts(OctVisitor): # <<<<<<<<<<<<<<
2254 * cdef np.int64_t[:] oct_index
2255 *
2256 */
2257
2258 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IndexOcts {
2259 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2260 };
2261 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IndexOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_IndexOcts;
2262
2263
2264 /* "oct_visitors.pxd":75
2265 * cdef np.int64_t[:] oct_index
2266 *
2267 * cdef class MaskedIndexOcts(OctVisitor): # <<<<<<<<<<<<<<
2268 * cdef np.int64_t[:] oct_index
2269 * cdef np.uint8_t[:] oct_mask
2270 */
2271
2272 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MaskedIndexOcts {
2273 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2274 };
2275 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MaskedIndexOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_MaskedIndexOcts;
2276
2277
2278 /* "oct_visitors.pxd":79
2279 * cdef np.uint8_t[:] oct_mask
2280 *
2281 * cdef class IndexMaskMapOcts(OctVisitor): # <<<<<<<<<<<<<<
2282 * cdef np.int64_t[:] oct_index
2283 * cdef np.uint8_t[:] oct_mask
2284 */
2285
2286 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IndexMaskMapOcts {
2287 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2288 };
2289 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IndexMaskMapOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_IndexMaskMapOcts;
2290
2291
2292 /* "oct_visitors.pxd":85
2293 * cdef np.uint64_t map_index
2294 *
2295 * cdef class ICoordsOcts(OctVisitor): # <<<<<<<<<<<<<<
2296 * cdef np.int64_t[:,:] icoords
2297 *
2298 */
2299
2300 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_ICoordsOcts {
2301 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2302 };
2303 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_ICoordsOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_ICoordsOcts;
2304
2305
2306 /* "oct_visitors.pxd":88
2307 * cdef np.int64_t[:,:] icoords
2308 *
2309 * cdef class IResOcts(OctVisitor): # <<<<<<<<<<<<<<
2310 * cdef np.int64_t[:] ires
2311 *
2312 */
2313
2314 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IResOcts {
2315 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2316 };
2317 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IResOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_IResOcts;
2318
2319
2320 /* "oct_visitors.pxd":91
2321 * cdef np.int64_t[:] ires
2322 *
2323 * cdef class FCoordsOcts(OctVisitor): # <<<<<<<<<<<<<<
2324 * cdef np.float64_t[:,:] fcoords
2325 *
2326 */
2327
2328 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FCoordsOcts {
2329 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2330 };
2331 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FCoordsOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_FCoordsOcts;
2332
2333
2334 /* "oct_visitors.pxd":94
2335 * cdef np.float64_t[:,:] fcoords
2336 *
2337 * cdef class FWidthOcts(OctVisitor): # <<<<<<<<<<<<<<
2338 * cdef np.float64_t[:,:] fwidth
2339 *
2340 */
2341
2342 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FWidthOcts {
2343 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2344 };
2345 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FWidthOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_FWidthOcts;
2346
2347
2348 /* "oct_visitors.pxd":97
2349 * cdef np.float64_t[:,:] fwidth
2350 *
2351 * cdef class CopyArrayI64(OctVisitor): # <<<<<<<<<<<<<<
2352 * cdef np.int64_t[:,:,:,:,:,:] source
2353 * cdef np.int64_t[:,:] dest
2354 */
2355
2356 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyArrayI64 {
2357 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2358 };
2359 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyArrayI64 *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CopyArrayI64;
2360
2361
2362 /* "oct_visitors.pxd":101
2363 * cdef np.int64_t[:,:] dest
2364 *
2365 * cdef class CopyArrayF64(OctVisitor): # <<<<<<<<<<<<<<
2366 * cdef np.float64_t[:,:,:,:,:] source
2367 * cdef np.float64_t[:,:] dest
2368 */
2369
2370 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyArrayF64 {
2371 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2372 };
2373 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyArrayF64 *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CopyArrayF64;
2374
2375
2376 /* "oct_visitors.pxd":105
2377 * cdef np.float64_t[:,:] dest
2378 *
2379 * cdef class CopyFileIndArrayI8(OctVisitor): # <<<<<<<<<<<<<<
2380 * cdef np.int64_t root
2381 * cdef np.uint8_t[:] source
2382 */
2383
2384 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8 {
2385 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2386 };
2387 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8 *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8;
2388
2389
2390 /* "oct_visitors.pxd":110
2391 * cdef np.uint8_t[:] dest
2392 *
2393 * cdef class IdentifyOcts(OctVisitor): # <<<<<<<<<<<<<<
2394 * cdef np.uint8_t[:] domain_mask
2395 *
2396 */
2397
2398 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IdentifyOcts {
2399 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2400 };
2401 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IdentifyOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_IdentifyOcts;
2402
2403
2404 /* "oct_visitors.pxd":113
2405 * cdef np.uint8_t[:] domain_mask
2406 *
2407 * cdef class AssignDomainInd(OctVisitor): # <<<<<<<<<<<<<<
2408 * pass
2409 *
2410 */
2411
2412 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_AssignDomainInd {
2413 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2414 };
2415 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_AssignDomainInd *__pyx_vtabptr_2yt_8geometry_12oct_visitors_AssignDomainInd;
2416
2417
2418 /* "oct_visitors.pxd":116
2419 * pass
2420 *
2421 * cdef class FillFileIndicesO(OctVisitor): # <<<<<<<<<<<<<<
2422 * cdef np.uint8_t[:] levels
2423 * cdef np.int64_t[:] file_inds
2424 */
2425
2426 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FillFileIndicesO {
2427 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2428 };
2429 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FillFileIndicesO *__pyx_vtabptr_2yt_8geometry_12oct_visitors_FillFileIndicesO;
2430
2431
2432 /* "oct_visitors.pxd":121
2433 * cdef np.uint8_t[:] cell_inds
2434 *
2435 * cdef class FillFileIndicesR(OctVisitor): # <<<<<<<<<<<<<<
2436 * cdef np.uint8_t[:] levels
2437 * cdef np.int64_t[:] file_inds
2438 */
2439
2440 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FillFileIndicesR {
2441 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2442 };
2443 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FillFileIndicesR *__pyx_vtabptr_2yt_8geometry_12oct_visitors_FillFileIndicesR;
2444
2445
2446 /* "oct_visitors.pxd":126
2447 * cdef np.uint8_t[:] cell_inds
2448 *
2449 * cdef class CountByDomain(OctVisitor): # <<<<<<<<<<<<<<
2450 * cdef np.int64_t[:] domain_counts
2451 *
2452 */
2453
2454 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountByDomain {
2455 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2456 };
2457 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountByDomain *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CountByDomain;
2458
2459
2460 /* "oct_visitors.pxd":129
2461 * cdef np.int64_t[:] domain_counts
2462 *
2463 * cdef class StoreOctree(OctVisitor): # <<<<<<<<<<<<<<
2464 * cdef np.uint8_t[:] ref_mask
2465 *
2466 */
2467
2468 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_StoreOctree {
2469 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2470 };
2471 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_StoreOctree *__pyx_vtabptr_2yt_8geometry_12oct_visitors_StoreOctree;
2472
2473
2474 /* "oct_visitors.pxd":132
2475 * cdef np.uint8_t[:] ref_mask
2476 *
2477 * cdef class LoadOctree(OctVisitor): # <<<<<<<<<<<<<<
2478 * cdef np.uint8_t[:] ref_mask
2479 * cdef Oct* octs
2480 */
2481
2482 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_LoadOctree {
2483 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2484 };
2485 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_LoadOctree *__pyx_vtabptr_2yt_8geometry_12oct_visitors_LoadOctree;
2486
2487
2488 /* "oct_visitors.pxd":138
2489 * cdef np.uint64_t *nfinest
2490 *
2491 * cdef class MortonIndexOcts(OctVisitor): # <<<<<<<<<<<<<<
2492 * cdef np.uint8_t[:] level_arr
2493 * cdef np.uint64_t[:] morton_ind
2494 */
2495
2496 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MortonIndexOcts {
2497 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2498 };
2499 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MortonIndexOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_MortonIndexOcts;
2500
2501
2502 /* "oct_visitors.pxd":149
2503 *
2504 *
2505 * cdef class StoreIndex(OctVisitor): # <<<<<<<<<<<<<<
2506 * cdef np.int64_t[:,:,:,:] cell_inds
2507 *
2508 */
2509
2510 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_StoreIndex {
2511 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2512 };
2513 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_StoreIndex *__pyx_vtabptr_2yt_8geometry_12oct_visitors_StoreIndex;
2514
2515
2516 /* "oct_visitors.pxd":153
2517 *
2518 * # cimport oct_container
2519 * cdef class BaseNeighbourVisitor(OctVisitor): # <<<<<<<<<<<<<<
2520 * cdef int idim # 0,1,2 for x,y,z
2521 * cdef int direction # +1 for +x, -1 for -x
2522 */
2523
2524 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor {
2525 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2526 void (*set_neighbour_info)(struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *, int *);
2527 __pyx_t_5numpy_uint8_t (*neighbour_rind)(struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor *);
2528 };
2529 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor *__pyx_vtabptr_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor;
2530 static CYTHON_INLINE __pyx_t_5numpy_uint8_t __pyx_f_2yt_8geometry_12oct_visitors_20BaseNeighbourVisitor_neighbour_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor *);
2531
2532
2533 /* "oct_visitors.pxd":169
2534 * return (((self.neigh_ind[2]*d)+self.neigh_ind[1])*d+self.neigh_ind[0])
2535 *
2536 * cdef class NeighbourCellIndexVisitor(BaseNeighbourVisitor): # <<<<<<<<<<<<<<
2537 * cdef np.uint8_t[::1] cell_inds
2538 * cdef np.int64_t[::1] domain_inds
2539 */
2540
2541 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor {
2542 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor __pyx_base;
2543 };
2544 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor *__pyx_vtabptr_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor;
2545
2546
2547 /* "oct_visitors.pxd":173
2548 * cdef np.int64_t[::1] domain_inds
2549 *
2550 * cdef class NeighbourCellVisitor(BaseNeighbourVisitor): # <<<<<<<<<<<<<<
2551 * cdef np.uint8_t[::1] levels
2552 * cdef np.int64_t[::1] file_inds
2553 */
2554
2555 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_NeighbourCellVisitor {
2556 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor __pyx_base;
2557 };
2558 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_NeighbourCellVisitor *__pyx_vtabptr_2yt_8geometry_12oct_visitors_NeighbourCellVisitor;
2559
2560
2561 /* "selection_routines.pxd":24
2562 *
2563 *
2564 * cdef class SelectorObject: # <<<<<<<<<<<<<<
2565 * cdef public np.int32_t min_level
2566 * cdef public np.int32_t max_level
2567 */
2568
2569 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject {
2570 void (*recursively_visit_octs)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *, int, struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *, struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_recursively_visit_octs *__pyx_optional_args);
2571 void (*visit_oct_cells)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *, struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *, int, int, int);
2572 int (*select_grid)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_int32_t, struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid *__pyx_optional_args);
2573 int (*select_grid_edge)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_int32_t, struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid_edge *__pyx_optional_args);
2574 int (*select_cell)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *);
2575 int (*select_point)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *);
2576 int (*select_sphere)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t);
2577 int (*select_bbox)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *);
2578 int (*select_bbox_edge)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *);
2579 int (*fill_mask_selector)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *, int *, PyArrayObject *, PyArrayObject *, int);
2580 void (*visit_grid_cells)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *, __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *, struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_visit_grid_cells *__pyx_optional_args);
2581 __pyx_t_5numpy_float64_t (*periodic_difference)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t, __pyx_t_5numpy_float64_t, int);
2582 };
2583 static struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject *__pyx_vtabptr_2yt_8geometry_18selection_routines_SelectorObject;
2584
2585
2586 /* "selection_routines.pxd":70
2587 * self, np.float64_t x1, np.float64_t x2, int d) nogil
2588 *
2589 * cdef class AlwaysSelector(SelectorObject): # <<<<<<<<<<<<<<
2590 * pass
2591 *
2592 */
2593
2594 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_AlwaysSelector {
2595 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2596 };
2597 static struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_AlwaysSelector *__pyx_vtabptr_2yt_8geometry_18selection_routines_AlwaysSelector;
2598
2599
2600 /* "selection_routines.pxd":73
2601 * pass
2602 *
2603 * cdef class OctreeSubsetSelector(SelectorObject): # <<<<<<<<<<<<<<
2604 * cdef public SelectorObject base_selector
2605 * cdef public np.int64_t domain_id
2606 */
2607
2608 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_OctreeSubsetSelector {
2609 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2610 };
2611 static struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_OctreeSubsetSelector *__pyx_vtabptr_2yt_8geometry_18selection_routines_OctreeSubsetSelector;
2612
2613
2614 /* "selection_routines.pxd":77
2615 * cdef public np.int64_t domain_id
2616 *
2617 * cdef class BooleanSelector(SelectorObject): # <<<<<<<<<<<<<<
2618 * cdef public SelectorObject sel1
2619 * cdef public SelectorObject sel2
2620 */
2621
2622 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_BooleanSelector {
2623 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2624 };
2625 static struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_BooleanSelector *__pyx_vtabptr_2yt_8geometry_18selection_routines_BooleanSelector;
2626
2627
2628 /* "yt/utilities/lib/allocation_container.pxd":20
2629 * void *my_objs
2630 *
2631 * cdef class ObjectPool: # <<<<<<<<<<<<<<
2632 * cdef public np.uint64_t itemsize
2633 * cdef np.uint64_t n_con
2634 */
2635
2636 struct __pyx_vtabstruct_2yt_9utilities_3lib_20allocation_container_ObjectPool {
2637 void (*allocate_objs)(struct __pyx_obj_2yt_9utilities_3lib_20allocation_container_ObjectPool *, int, struct __pyx_opt_args_2yt_9utilities_3lib_20allocation_container_10ObjectPool_allocate_objs *__pyx_optional_args);
2638 void (*setup_objs)(struct __pyx_obj_2yt_9utilities_3lib_20allocation_container_ObjectPool *, void *, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_int64_t);
2639 void (*teardown_objs)(struct __pyx_obj_2yt_9utilities_3lib_20allocation_container_ObjectPool *, void *, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_int64_t);
2640 };
2641 static struct __pyx_vtabstruct_2yt_9utilities_3lib_20allocation_container_ObjectPool *__pyx_vtabptr_2yt_9utilities_3lib_20allocation_container_ObjectPool;
2642
2643
2644 /* "yt/geometry/oct_container.pyx":1164
2645 * this = next
2646 *
2647 * cdef class OctObjectPool(ObjectPool): # <<<<<<<<<<<<<<
2648 * # This is an inherited version of the ObjectPool that provides setup and
2649 * # teardown functions for the individually allocated objects. These allow
2650 */
2651
2652 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctObjectPool {
2653 struct __pyx_vtabstruct_2yt_9utilities_3lib_20allocation_container_ObjectPool __pyx_base;
2654 struct __pyx_t_2yt_8geometry_13oct_container_OctAllocationContainer *(*get_cont)(struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *, int);
2655 };
2656 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctObjectPool *__pyx_vtabptr_2yt_8geometry_13oct_container_OctObjectPool;
2657 static CYTHON_INLINE struct __pyx_t_2yt_8geometry_13oct_container_OctAllocationContainer *__pyx_f_2yt_8geometry_13oct_container_13OctObjectPool_get_cont(struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *, int);
2658
2659
2660 /* "yt/geometry/oct_container.pyx":46
2661 * # given allocator.
2662 *
2663 * cdef class OctreeContainer: # <<<<<<<<<<<<<<
2664 *
2665 * def __init__(self, oct_domain_dimensions, domain_left_edge,
2666 */
2667
2668 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer {
2669 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *(*get)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, __pyx_t_5numpy_float64_t *, struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_get *__pyx_optional_args);
2670 int (*get_root)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, int *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **);
2671 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **(*neighbors)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo *, __pyx_t_5numpy_int64_t *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *, int *);
2672 __pyx_t_5numpy_int64_t (*get_domain_offset)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, int);
2673 void (*visit_all_octs)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *, struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs *__pyx_optional_args);
2674 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *(*next_root)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, int, int *);
2675 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *(*next_child)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, int, int *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *);
2676 void (*append_domain)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, __pyx_t_5numpy_int64_t);
2677 };
2678 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer *__pyx_vtabptr_2yt_8geometry_13oct_container_OctreeContainer;
2679
2680
2681 /* "yt/geometry/oct_container.pyx":950
2682 * return 1
2683 *
2684 * cdef class SparseOctreeContainer(OctreeContainer): # <<<<<<<<<<<<<<
2685 *
2686 * def __init__(self, domain_dimensions, domain_left_edge, domain_right_edge,
2687 */
2688
2689 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer {
2690 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer __pyx_base;
2691 void (*key_to_ipos)(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *, __pyx_t_5numpy_int64_t, __pyx_t_5numpy_int64_t *);
2692 __pyx_t_5numpy_int64_t (*ipos_to_key)(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *, int *);
2693 };
2694 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_vtabptr_2yt_8geometry_13oct_container_SparseOctreeContainer;
2695
2696
2697 /* "yt/geometry/oct_container.pxd":93
2698 * cdef np.int64_t ipos_to_key(self, int pos[3]) nogil
2699 *
2700 * cdef class RAMSESOctreeContainer(SparseOctreeContainer): # <<<<<<<<<<<<<<
2701 * pass
2702 *
2703 */
2704
2705 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_RAMSESOctreeContainer {
2706 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer __pyx_base;
2707 };
2708 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_RAMSESOctreeContainer *__pyx_vtabptr_2yt_8geometry_13oct_container_RAMSESOctreeContainer;
2709
2710
2711 /* "yt/geometry/oct_container.pyx":1082
2712 * if self.root_nodes != NULL: free(self.root_nodes)
2713 *
2714 * cdef class ARTOctreeContainer(OctreeContainer): # <<<<<<<<<<<<<<
2715 * def __init__(self, oct_domain_dimensions, domain_left_edge,
2716 * domain_right_edge, partial_coverage = 0,
2717 */
2718
2719 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_ARTOctreeContainer {
2720 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer __pyx_base;
2721 };
2722 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_ARTOctreeContainer *__pyx_vtabptr_2yt_8geometry_13oct_container_ARTOctreeContainer;
2723
2724
2725 /* "View.MemoryView":105
2726 *
2727 * @cname("__pyx_array")
2728 * cdef class array: # <<<<<<<<<<<<<<
2729 *
2730 * cdef:
2731 */
2732
2733 struct __pyx_vtabstruct_array {
2734 PyObject *(*get_memview)(struct __pyx_array_obj *);
2735 };
2736 static struct __pyx_vtabstruct_array *__pyx_vtabptr_array;
2737
2738
2739 /* "View.MemoryView":330
2740 *
2741 * @cname('__pyx_memoryview')
2742 * cdef class memoryview(object): # <<<<<<<<<<<<<<
2743 *
2744 * cdef object obj
2745 */
2746
2747 struct __pyx_vtabstruct_memoryview {
2748 char *(*get_item_pointer)(struct __pyx_memoryview_obj *, PyObject *);
2749 PyObject *(*is_slice)(struct __pyx_memoryview_obj *, PyObject *);
2750 PyObject *(*setitem_slice_assignment)(struct __pyx_memoryview_obj *, PyObject *, PyObject *);
2751 PyObject *(*setitem_slice_assign_scalar)(struct __pyx_memoryview_obj *, struct __pyx_memoryview_obj *, PyObject *);
2752 PyObject *(*setitem_indexed)(struct __pyx_memoryview_obj *, PyObject *, PyObject *);
2753 PyObject *(*convert_item_to_object)(struct __pyx_memoryview_obj *, char *);
2754 PyObject *(*assign_item_from_object)(struct __pyx_memoryview_obj *, char *, PyObject *);
2755 };
2756 static struct __pyx_vtabstruct_memoryview *__pyx_vtabptr_memoryview;
2757
2758
2759 /* "View.MemoryView":961
2760 *
2761 * @cname('__pyx_memoryviewslice')
2762 * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<<
2763 * "Internal class for passing memoryview slices to Python"
2764 *
2765 */
2766
2767 struct __pyx_vtabstruct__memoryviewslice {
2768 struct __pyx_vtabstruct_memoryview __pyx_base;
2769 };
2770 static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice;
2771
2772 /* --- Runtime support code (head) --- */
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2781 void (*GOTREF)(void*, PyObject*, int);
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2809 #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0)
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2818 #define __Pyx_GOTREF(r)
2819 #define __Pyx_GIVEREF(r)
2820 #define __Pyx_XINCREF(r) Py_XINCREF(r)
2821 #define __Pyx_XDECREF(r) Py_XDECREF(r)
2822 #define __Pyx_XGOTREF(r)
2823 #define __Pyx_XGIVEREF(r)
2824 #endif
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2829 #define __Pyx_DECREF_SET(r, v) do {\
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2833 #define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
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2836 /* PyObjectGetAttrStr.proto */
2837 #if CYTHON_USE_TYPE_SLOTS
2838 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);
2839 #else
2840 #define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
2841 #endif
2842
2843 /* GetBuiltinName.proto */
2844 static PyObject *__Pyx_GetBuiltinName(PyObject *name);
2845
2846 /* RaiseArgTupleInvalid.proto */
2847 static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
2848 Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found);
2849
2850 /* RaiseDoubleKeywords.proto */
2851 static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);
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2853 /* ParseKeywords.proto */
2854 static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\
2855 PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\
2856 const char* function_name);
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2858 /* GetItemInt.proto */
2859 #define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
2860 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
2861 __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\
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2863 __Pyx_GetItemInt_Generic(o, to_py_func(i))))
2864 #define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
2865 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
2866 __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
2867 (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))
2868 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
2869 int wraparound, int boundscheck);
2870 #define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
2871 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
2872 __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
2873 (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))
2874 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
2875 int wraparound, int boundscheck);
2876 static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);
2877 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
2878 int is_list, int wraparound, int boundscheck);
2879
2880 /* PyFunctionFastCall.proto */
2881 #if CYTHON_FAST_PYCALL
2882 #define __Pyx_PyFunction_FastCall(func, args, nargs)\
2883 __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL)
2884 #if 1 || PY_VERSION_HEX < 0x030600B1
2885 static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs);
2886 #else
2887 #define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs)
2888 #endif
2889 #define __Pyx_BUILD_ASSERT_EXPR(cond)\
2890 (sizeof(char [1 - 2*!(cond)]) - 1)
2891 #ifndef Py_MEMBER_SIZE
2892 #define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member)
2893 #endif
2894 static size_t __pyx_pyframe_localsplus_offset = 0;
2895 #include "frameobject.h"
2896 #define __Pxy_PyFrame_Initialize_Offsets()\
2897 ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\
2898 (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus)))
2899 #define __Pyx_PyFrame_GetLocalsplus(frame)\
2900 (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset))
2901 #endif
2902
2903 /* PyObjectCall.proto */
2904 #if CYTHON_COMPILING_IN_CPYTHON
2905 static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);
2906 #else
2907 #define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)
2908 #endif
2909
2910 /* PyObjectCallMethO.proto */
2911 #if CYTHON_COMPILING_IN_CPYTHON
2912 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);
2913 #endif
2914
2915 /* PyObjectCallNoArg.proto */
2916 #if CYTHON_COMPILING_IN_CPYTHON
2917 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func);
2918 #else
2919 #define __Pyx_PyObject_CallNoArg(func) __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL)
2920 #endif
2921
2922 /* PyCFunctionFastCall.proto */
2923 #if CYTHON_FAST_PYCCALL
2924 static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs);
2925 #else
2926 #define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL)
2927 #endif
2928
2929 /* PyObjectCallOneArg.proto */
2930 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);
2931
2932 /* DictGetItem.proto */
2933 #if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
2934 static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key);
2935 #define __Pyx_PyObject_Dict_GetItem(obj, name)\
2936 (likely(PyDict_CheckExact(obj)) ?\
2937 __Pyx_PyDict_GetItem(obj, name) : PyObject_GetItem(obj, name))
2938 #else
2939 #define __Pyx_PyDict_GetItem(d, key) PyObject_GetItem(d, key)
2940 #define __Pyx_PyObject_Dict_GetItem(obj, name) PyObject_GetItem(obj, name)
2941 #endif
2942
2943 /* ExtTypeTest.proto */
2944 static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);
2945
2946 /* IsLittleEndian.proto */
2947 static CYTHON_INLINE int __Pyx_Is_Little_Endian(void);
2948
2949 /* BufferFormatCheck.proto */
2950 static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts);
2951 static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx,
2952 __Pyx_BufFmt_StackElem* stack,
2953 __Pyx_TypeInfo* type);
2954
2955 /* BufferGetAndValidate.proto */
2956 #define __Pyx_GetBufferAndValidate(buf, obj, dtype, flags, nd, cast, stack)\
2957 ((obj == Py_None || obj == NULL) ?\
2958 (__Pyx_ZeroBuffer(buf), 0) :\
2959 __Pyx__GetBufferAndValidate(buf, obj, dtype, flags, nd, cast, stack))
2960 static int __Pyx__GetBufferAndValidate(Py_buffer* buf, PyObject* obj,
2961 __Pyx_TypeInfo* dtype, int flags, int nd, int cast, __Pyx_BufFmt_StackElem* stack);
2962 static void __Pyx_ZeroBuffer(Py_buffer* buf);
2963 static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info);
2964 static Py_ssize_t __Pyx_minusones[] = { -1, -1, -1, -1, -1, -1, -1, -1 };
2965 static Py_ssize_t __Pyx_zeros[] = { 0, 0, 0, 0, 0, 0, 0, 0 };
2966
2967 /* BufferFallbackError.proto */
2968 static void __Pyx_RaiseBufferFallbackError(void);
2969
2970 /* None.proto */
2971 static CYTHON_INLINE __pyx_t_5numpy_int32_t __Pyx_div___pyx_t_5numpy_int32_t(__pyx_t_5numpy_int32_t, __pyx_t_5numpy_int32_t);
2972
2973 /* UnaryNegOverflows.proto */
2974 #define UNARY_NEG_WOULD_OVERFLOW(x)\
2975 (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x)))
2976
2977 /* PyObjectCall2Args.proto */
2978 static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2);
2979
2980 /* MemviewSliceInit.proto */
2981 #define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d
2982 #define __Pyx_MEMVIEW_DIRECT 1
2983 #define __Pyx_MEMVIEW_PTR 2
2984 #define __Pyx_MEMVIEW_FULL 4
2985 #define __Pyx_MEMVIEW_CONTIG 8
2986 #define __Pyx_MEMVIEW_STRIDED 16
2987 #define __Pyx_MEMVIEW_FOLLOW 32
2988 #define __Pyx_IS_C_CONTIG 1
2989 #define __Pyx_IS_F_CONTIG 2
2990 static int __Pyx_init_memviewslice(
2991 struct __pyx_memoryview_obj *memview,
2992 int ndim,
2993 __Pyx_memviewslice *memviewslice,
2994 int memview_is_new_reference);
2995 static CYTHON_INLINE int __pyx_add_acquisition_count_locked(
2996 __pyx_atomic_int *acquisition_count, PyThread_type_lock lock);
2997 static CYTHON_INLINE int __pyx_sub_acquisition_count_locked(
2998 __pyx_atomic_int *acquisition_count, PyThread_type_lock lock);
2999 #define __pyx_get_slice_count_pointer(memview) (memview->acquisition_count_aligned_p)
3000 #define __pyx_get_slice_count(memview) (*__pyx_get_slice_count_pointer(memview))
3001 #define __PYX_INC_MEMVIEW(slice, have_gil) __Pyx_INC_MEMVIEW(slice, have_gil, __LINE__)
3002 #define __PYX_XDEC_MEMVIEW(slice, have_gil) __Pyx_XDEC_MEMVIEW(slice, have_gil, __LINE__)
3003 static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int);
3004 static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int);
3005
3006 /* PyThreadStateGet.proto */
3007 #if CYTHON_FAST_THREAD_STATE
3008 #define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate;
3009 #define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current;
3010 #define __Pyx_PyErr_Occurred() __pyx_tstate->curexc_type
3011 #else
3012 #define __Pyx_PyThreadState_declare
3013 #define __Pyx_PyThreadState_assign
3014 #define __Pyx_PyErr_Occurred() PyErr_Occurred()
3015 #endif
3016
3017 /* PyErrFetchRestore.proto */
3018 #if CYTHON_FAST_THREAD_STATE
3019 #define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL)
3020 #define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb)
3021 #define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb)
3022 #define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb)
3023 #define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb)
3024 static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
3025 static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
3026 #if CYTHON_COMPILING_IN_CPYTHON
3027 #define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL))
3028 #else
3029 #define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
3030 #endif
3031 #else
3032 #define __Pyx_PyErr_Clear() PyErr_Clear()
3033 #define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
3034 #define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb)
3035 #define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb)
3036 #define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb)
3037 #define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb)
3038 #define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb)
3039 #define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb)
3040 #endif
3041
3042 /* RaiseException.proto */
3043 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);
3044
3045 /* WriteUnraisableException.proto */
3046 static void __Pyx_WriteUnraisable(const char *name, int clineno,
3047 int lineno, const char *filename,
3048 int full_traceback, int nogil);
3049
3050 /* PyDictVersioning.proto */
3051 #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
3052 #define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1)
3053 #define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag)
3054 #define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\
3055 (version_var) = __PYX_GET_DICT_VERSION(dict);\
3056 (cache_var) = (value);
3057 #define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\
3058 static PY_UINT64_T __pyx_dict_version = 0;\
3059 static PyObject *__pyx_dict_cached_value = NULL;\
3060 if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\
3061 (VAR) = __pyx_dict_cached_value;\
3062 } else {\
3063 (VAR) = __pyx_dict_cached_value = (LOOKUP);\
3064 __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\
3065 }\
3066 }
3067 static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj);
3068 static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj);
3069 static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version);
3070 #else
3071 #define __PYX_GET_DICT_VERSION(dict) (0)
3072 #define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)
3073 #define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP);
3074 #endif
3075
3076 /* GetModuleGlobalName.proto */
3077 #if CYTHON_USE_DICT_VERSIONS
3078 #define __Pyx_GetModuleGlobalName(var, name) {\
3079 static PY_UINT64_T __pyx_dict_version = 0;\
3080 static PyObject *__pyx_dict_cached_value = NULL;\
3081 (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\
3082 (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\
3083 __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
3084 }
3085 #define __Pyx_GetModuleGlobalNameUncached(var, name) {\
3086 PY_UINT64_T __pyx_dict_version;\
3087 PyObject *__pyx_dict_cached_value;\
3088 (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
3089 }
3090 static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value);
3091 #else
3092 #define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name)
3093 #define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name)
3094 static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name);
3095 #endif
3096
3097 /* BufferIndexError.proto */
3098 static void __Pyx_RaiseBufferIndexError(int axis);
3099
3100 #define __Pyx_BufPtrStrided1d(type, buf, i0, s0) (type)((char*)buf + i0 * s0)
3101 /* ArgTypeTest.proto */
3102 #define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\
3103 ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\
3104 __Pyx__ArgTypeTest(obj, type, name, exact))
3105 static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact);
3106
3107 /* ListAppend.proto */
3108 #if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
__Pyx_PyList_Append(PyObject * list,PyObject * x)3109 static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
3110 PyListObject* L = (PyListObject*) list;
3111 Py_ssize_t len = Py_SIZE(list);
3112 if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {
3113 Py_INCREF(x);
3114 PyList_SET_ITEM(list, len, x);
3115 Py_SIZE(list) = len+1;
3116 return 0;
3117 }
3118 return PyList_Append(list, x);
3119 }
3120 #else
3121 #define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
3122 #endif
3123
3124 /* ObjectGetItem.proto */
3125 #if CYTHON_USE_TYPE_SLOTS
3126 static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key);
3127 #else
3128 #define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key)
3129 #endif
3130
3131 /* PyIntBinop.proto */
3132 #if !CYTHON_COMPILING_IN_PYPY
3133 static PyObject* __Pyx_PyInt_SubtractObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
3134 #else
3135 #define __Pyx_PyInt_SubtractObjC(op1, op2, intval, inplace, zerodivision_check)\
3136 (inplace ? PyNumber_InPlaceSubtract(op1, op2) : PyNumber_Subtract(op1, op2))
3137 #endif
3138
3139 #define __Pyx_BufPtrStrided2d(type, buf, i0, s0, i1, s1) (type)((char*)buf + i0 * s0 + i1 * s1)
3140 /* PyObjectGetMethod.proto */
3141 static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method);
3142
3143 /* PyObjectCallMethod1.proto */
3144 static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg);
3145
3146 /* append.proto */
3147 static CYTHON_INLINE int __Pyx_PyObject_Append(PyObject* L, PyObject* x);
3148
3149 /* IncludeStringH.proto */
3150 #include <string.h>
3151
3152 /* BytesEquals.proto */
3153 static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals);
3154
3155 /* UnicodeEquals.proto */
3156 static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals);
3157
3158 /* StrEquals.proto */
3159 #if PY_MAJOR_VERSION >= 3
3160 #define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals
3161 #else
3162 #define __Pyx_PyString_Equals __Pyx_PyBytes_Equals
3163 #endif
3164
3165 /* IterFinish.proto */
3166 static CYTHON_INLINE int __Pyx_IterFinish(void);
3167
3168 /* PyObjectCallMethod0.proto */
3169 static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name);
3170
3171 /* RaiseNeedMoreValuesToUnpack.proto */
3172 static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);
3173
3174 /* RaiseTooManyValuesToUnpack.proto */
3175 static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected);
3176
3177 /* UnpackItemEndCheck.proto */
3178 static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected);
3179
3180 /* RaiseNoneIterError.proto */
3181 static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);
3182
3183 /* UnpackTupleError.proto */
3184 static void __Pyx_UnpackTupleError(PyObject *, Py_ssize_t index);
3185
3186 /* UnpackTuple2.proto */
3187 #define __Pyx_unpack_tuple2(tuple, value1, value2, is_tuple, has_known_size, decref_tuple)\
3188 (likely(is_tuple || PyTuple_Check(tuple)) ?\
3189 (likely(has_known_size || PyTuple_GET_SIZE(tuple) == 2) ?\
3190 __Pyx_unpack_tuple2_exact(tuple, value1, value2, decref_tuple) :\
3191 (__Pyx_UnpackTupleError(tuple, 2), -1)) :\
3192 __Pyx_unpack_tuple2_generic(tuple, value1, value2, has_known_size, decref_tuple))
3193 static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
3194 PyObject* tuple, PyObject** value1, PyObject** value2, int decref_tuple);
3195 static int __Pyx_unpack_tuple2_generic(
3196 PyObject* tuple, PyObject** value1, PyObject** value2, int has_known_size, int decref_tuple);
3197
3198 /* dict_iter.proto */
3199 static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* dict, int is_dict, PyObject* method_name,
3200 Py_ssize_t* p_orig_length, int* p_is_dict);
3201 static CYTHON_INLINE int __Pyx_dict_iter_next(PyObject* dict_or_iter, Py_ssize_t orig_length, Py_ssize_t* ppos,
3202 PyObject** pkey, PyObject** pvalue, PyObject** pitem, int is_dict);
3203
3204 /* KeywordStringCheck.proto */
3205 static int __Pyx_CheckKeywordStrings(PyObject *kwdict, const char* function_name, int kw_allowed);
3206
3207 /* GetTopmostException.proto */
3208 #if CYTHON_USE_EXC_INFO_STACK
3209 static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
3210 #endif
3211
3212 /* SaveResetException.proto */
3213 #if CYTHON_FAST_THREAD_STATE
3214 #define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)
3215 static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
3216 #define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)
3217 static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
3218 #else
3219 #define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb)
3220 #define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb)
3221 #endif
3222
3223 /* PyErrExceptionMatches.proto */
3224 #if CYTHON_FAST_THREAD_STATE
3225 #define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)
3226 static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);
3227 #else
3228 #define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err)
3229 #endif
3230
3231 /* GetException.proto */
3232 #if CYTHON_FAST_THREAD_STATE
3233 #define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb)
3234 static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
3235 #else
3236 static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);
3237 #endif
3238
3239 /* GetAttr.proto */
3240 static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *);
3241
3242 /* HasAttr.proto */
3243 static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *);
3244
3245 /* None.proto */
3246 static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t);
3247
3248 static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
3249 static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/
3250 /* decode_c_string_utf16.proto */
__Pyx_PyUnicode_DecodeUTF16(const char * s,Py_ssize_t size,const char * errors)3251 static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16(const char *s, Py_ssize_t size, const char *errors) {
3252 int byteorder = 0;
3253 return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
3254 }
__Pyx_PyUnicode_DecodeUTF16LE(const char * s,Py_ssize_t size,const char * errors)3255 static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16LE(const char *s, Py_ssize_t size, const char *errors) {
3256 int byteorder = -1;
3257 return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
3258 }
__Pyx_PyUnicode_DecodeUTF16BE(const char * s,Py_ssize_t size,const char * errors)3259 static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16BE(const char *s, Py_ssize_t size, const char *errors) {
3260 int byteorder = 1;
3261 return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
3262 }
3263
3264 /* decode_c_string.proto */
3265 static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
3266 const char* cstring, Py_ssize_t start, Py_ssize_t stop,
3267 const char* encoding, const char* errors,
3268 PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors));
3269
3270 /* GetAttr3.proto */
3271 static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *);
3272
3273 /* SwapException.proto */
3274 #if CYTHON_FAST_THREAD_STATE
3275 #define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
3276 static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
3277 #else
3278 static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);
3279 #endif
3280
3281 /* Import.proto */
3282 static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);
3283
3284 /* FastTypeChecks.proto */
3285 #if CYTHON_COMPILING_IN_CPYTHON
3286 #define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
3287 static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
3288 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
3289 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
3290 #else
3291 #define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
3292 #define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
3293 #define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
3294 #endif
3295 #define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)
3296
3297 static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
3298 /* ListCompAppend.proto */
3299 #if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
__Pyx_ListComp_Append(PyObject * list,PyObject * x)3300 static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) {
3301 PyListObject* L = (PyListObject*) list;
3302 Py_ssize_t len = Py_SIZE(list);
3303 if (likely(L->allocated > len)) {
3304 Py_INCREF(x);
3305 PyList_SET_ITEM(list, len, x);
3306 Py_SIZE(list) = len+1;
3307 return 0;
3308 }
3309 return PyList_Append(list, x);
3310 }
3311 #else
3312 #define __Pyx_ListComp_Append(L,x) PyList_Append(L,x)
3313 #endif
3314
3315 /* PyIntBinop.proto */
3316 #if !CYTHON_COMPILING_IN_PYPY
3317 static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
3318 #else
3319 #define __Pyx_PyInt_AddObjC(op1, op2, intval, inplace, zerodivision_check)\
3320 (inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2))
3321 #endif
3322
3323 /* ListExtend.proto */
__Pyx_PyList_Extend(PyObject * L,PyObject * v)3324 static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) {
3325 #if CYTHON_COMPILING_IN_CPYTHON
3326 PyObject* none = _PyList_Extend((PyListObject*)L, v);
3327 if (unlikely(!none))
3328 return -1;
3329 Py_DECREF(none);
3330 return 0;
3331 #else
3332 return PyList_SetSlice(L, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, v);
3333 #endif
3334 }
3335
3336 /* None.proto */
3337 static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname);
3338
3339 /* None.proto */
3340 static CYTHON_INLINE long __Pyx_div_long(long, long);
3341
3342 /* ImportFrom.proto */
3343 static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);
3344
3345 /* StringJoin.proto */
3346 #if PY_MAJOR_VERSION < 3
3347 #define __Pyx_PyString_Join __Pyx_PyBytes_Join
3348 #define __Pyx_PyBaseString_Join(s, v) (PyUnicode_CheckExact(s) ? PyUnicode_Join(s, v) : __Pyx_PyBytes_Join(s, v))
3349 #else
3350 #define __Pyx_PyString_Join PyUnicode_Join
3351 #define __Pyx_PyBaseString_Join PyUnicode_Join
3352 #endif
3353 #if CYTHON_COMPILING_IN_CPYTHON
3354 #if PY_MAJOR_VERSION < 3
3355 #define __Pyx_PyBytes_Join _PyString_Join
3356 #else
3357 #define __Pyx_PyBytes_Join _PyBytes_Join
3358 #endif
3359 #else
3360 static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values);
3361 #endif
3362
3363 /* PyObject_Unicode.proto */
3364 #if PY_MAJOR_VERSION >= 3
3365 #define __Pyx_PyObject_Unicode(obj)\
3366 (likely(PyUnicode_CheckExact(obj)) ? __Pyx_NewRef(obj) : PyObject_Str(obj))
3367 #else
3368 #define __Pyx_PyObject_Unicode(obj)\
3369 (likely(PyUnicode_CheckExact(obj)) ? __Pyx_NewRef(obj) : PyObject_Unicode(obj))
3370 #endif
3371
3372 /* CallNextTpDealloc.proto */
3373 static void __Pyx_call_next_tp_dealloc(PyObject* obj, destructor current_tp_dealloc);
3374
3375 /* PyObject_GenericGetAttrNoDict.proto */
3376 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
3377 static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name);
3378 #else
3379 #define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr
3380 #endif
3381
3382 /* PyObject_GenericGetAttr.proto */
3383 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
3384 static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name);
3385 #else
3386 #define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr
3387 #endif
3388
3389 /* TypeImport.proto */
3390 #ifndef __PYX_HAVE_RT_ImportType_proto
3391 #define __PYX_HAVE_RT_ImportType_proto
3392 enum __Pyx_ImportType_CheckSize {
3393 __Pyx_ImportType_CheckSize_Error = 0,
3394 __Pyx_ImportType_CheckSize_Warn = 1,
3395 __Pyx_ImportType_CheckSize_Ignore = 2
3396 };
3397 static PyTypeObject *__Pyx_ImportType(PyObject* module, const char *module_name, const char *class_name, size_t size, enum __Pyx_ImportType_CheckSize check_size);
3398 #endif
3399
3400 /* GetVTable.proto */
3401 static void* __Pyx_GetVtable(PyObject *dict);
3402
3403 /* SetVTable.proto */
3404 static int __Pyx_SetVtable(PyObject *dict, void *vtable);
3405
3406 /* SetupReduce.proto */
3407 static int __Pyx_setup_reduce(PyObject* type_obj);
3408
3409 /* ClassMethod.proto */
3410 #include "descrobject.h"
3411 static CYTHON_UNUSED PyObject* __Pyx_Method_ClassMethod(PyObject *method);
3412
3413 /* GetNameInClass.proto */
3414 #define __Pyx_GetNameInClass(var, nmspace, name) (var) = __Pyx__GetNameInClass(nmspace, name)
3415 static PyObject *__Pyx__GetNameInClass(PyObject *nmspace, PyObject *name);
3416
3417 /* CLineInTraceback.proto */
3418 #ifdef CYTHON_CLINE_IN_TRACEBACK
3419 #define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
3420 #else
3421 static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
3422 #endif
3423
3424 /* CodeObjectCache.proto */
3425 typedef struct {
3426 PyCodeObject* code_object;
3427 int code_line;
3428 } __Pyx_CodeObjectCacheEntry;
3429 struct __Pyx_CodeObjectCache {
3430 int count;
3431 int max_count;
3432 __Pyx_CodeObjectCacheEntry* entries;
3433 };
3434 static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
3435 static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
3436 static PyCodeObject *__pyx_find_code_object(int code_line);
3437 static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);
3438
3439 /* AddTraceback.proto */
3440 static void __Pyx_AddTraceback(const char *funcname, int c_line,
3441 int py_line, const char *filename);
3442
3443 #if PY_MAJOR_VERSION < 3
3444 static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags);
3445 static void __Pyx_ReleaseBuffer(Py_buffer *view);
3446 #else
3447 #define __Pyx_GetBuffer PyObject_GetBuffer
3448 #define __Pyx_ReleaseBuffer PyBuffer_Release
3449 #endif
3450
3451
3452 /* BufferStructDeclare.proto */
3453 typedef struct {
3454 Py_ssize_t shape, strides, suboffsets;
3455 } __Pyx_Buf_DimInfo;
3456 typedef struct {
3457 size_t refcount;
3458 Py_buffer pybuffer;
3459 } __Pyx_Buffer;
3460 typedef struct {
3461 __Pyx_Buffer *rcbuffer;
3462 char *data;
3463 __Pyx_Buf_DimInfo diminfo[8];
3464 } __Pyx_LocalBuf_ND;
3465
3466 /* MemviewSliceIsContig.proto */
3467 static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim);
3468
3469 /* OverlappingSlices.proto */
3470 static int __pyx_slices_overlap(__Pyx_memviewslice *slice1,
3471 __Pyx_memviewslice *slice2,
3472 int ndim, size_t itemsize);
3473
3474 /* Capsule.proto */
3475 static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig);
3476
3477 /* CIntToPy.proto */
3478 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);
3479
3480 /* TypeInfoCompare.proto */
3481 static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b);
3482
3483 /* MemviewSliceValidateAndInit.proto */
3484 static int __Pyx_ValidateAndInit_memviewslice(
3485 int *axes_specs,
3486 int c_or_f_flag,
3487 int buf_flags,
3488 int ndim,
3489 __Pyx_TypeInfo *dtype,
3490 __Pyx_BufFmt_StackElem stack[],
3491 __Pyx_memviewslice *memviewslice,
3492 PyObject *original_obj);
3493
3494 /* ObjectToMemviewSlice.proto */
3495 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_float64_t(PyObject *, int writable_flag);
3496
3497 /* ObjectToMemviewSlice.proto */
3498 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint8_t(PyObject *, int writable_flag);
3499
3500 /* ObjectToMemviewSlice.proto */
3501 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_int64_t(PyObject *, int writable_flag);
3502
3503 /* ObjectToMemviewSlice.proto */
3504 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_int32_t(PyObject *, int writable_flag);
3505
3506 /* CIntToPy.proto */
3507 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int32(npy_int32 value);
3508
3509 /* CIntToPy.proto */
3510 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int64(npy_int64 value);
3511
3512 /* CIntToPy.proto */
3513 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint8(npy_uint8 value);
3514
3515 /* MemviewDtypeToObject.proto */
3516 static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_float64_t(const char *itemp);
3517 static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_float64_t(const char *itemp, PyObject *obj);
3518
3519 /* CIntToPy.proto */
3520 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);
3521
3522 /* CIntToPy.proto */
3523 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_Py_intptr_t(Py_intptr_t value);
3524
3525 /* Print.proto */
3526 static int __Pyx_Print(PyObject*, PyObject *, int);
3527 #if CYTHON_COMPILING_IN_PYPY || PY_MAJOR_VERSION >= 3
3528 static PyObject* __pyx_print = 0;
3529 static PyObject* __pyx_print_kwargs = 0;
3530 #endif
3531
3532 /* CIntToPy.proto */
3533 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint64(npy_uint64 value);
3534
3535 /* MemviewDtypeToObject.proto */
3536 static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_uint8_t(const char *itemp);
3537 static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_uint8_t(const char *itemp, PyObject *obj);
3538
3539 /* MemviewDtypeToObject.proto */
3540 static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_uint64_t(const char *itemp);
3541 static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_uint64_t(const char *itemp, PyObject *obj);
3542
3543 /* MemviewDtypeToObject.proto */
3544 static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_int64_t(const char *itemp);
3545 static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_int64_t(const char *itemp, PyObject *obj);
3546
3547 struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded;
3548 static PyObject* __pyx_convert__to_py_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded s);
3549 /* MemviewDtypeToObject.proto */
3550 static CYTHON_INLINE PyObject *__pyx_memview_get_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(const char *itemp);
3551 static CYTHON_INLINE int __pyx_memview_set_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(const char *itemp, PyObject *obj);
3552
3553 /* RealImag.proto */
3554 #if CYTHON_CCOMPLEX
3555 #ifdef __cplusplus
3556 #define __Pyx_CREAL(z) ((z).real())
3557 #define __Pyx_CIMAG(z) ((z).imag())
3558 #else
3559 #define __Pyx_CREAL(z) (__real__(z))
3560 #define __Pyx_CIMAG(z) (__imag__(z))
3561 #endif
3562 #else
3563 #define __Pyx_CREAL(z) ((z).real)
3564 #define __Pyx_CIMAG(z) ((z).imag)
3565 #endif
3566 #if defined(__cplusplus) && CYTHON_CCOMPLEX\
3567 && (defined(_WIN32) || defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 5 || __GNUC__ == 4 && __GNUC_MINOR__ >= 4 )) || __cplusplus >= 201103)
3568 #define __Pyx_SET_CREAL(z,x) ((z).real(x))
3569 #define __Pyx_SET_CIMAG(z,y) ((z).imag(y))
3570 #else
3571 #define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x)
3572 #define __Pyx_SET_CIMAG(z,y) __Pyx_CIMAG(z) = (y)
3573 #endif
3574
3575 /* Arithmetic.proto */
3576 #if CYTHON_CCOMPLEX
3577 #define __Pyx_c_eq_float(a, b) ((a)==(b))
3578 #define __Pyx_c_sum_float(a, b) ((a)+(b))
3579 #define __Pyx_c_diff_float(a, b) ((a)-(b))
3580 #define __Pyx_c_prod_float(a, b) ((a)*(b))
3581 #define __Pyx_c_quot_float(a, b) ((a)/(b))
3582 #define __Pyx_c_neg_float(a) (-(a))
3583 #ifdef __cplusplus
3584 #define __Pyx_c_is_zero_float(z) ((z)==(float)0)
3585 #define __Pyx_c_conj_float(z) (::std::conj(z))
3586 #if 1
3587 #define __Pyx_c_abs_float(z) (::std::abs(z))
3588 #define __Pyx_c_pow_float(a, b) (::std::pow(a, b))
3589 #endif
3590 #else
3591 #define __Pyx_c_is_zero_float(z) ((z)==0)
3592 #define __Pyx_c_conj_float(z) (conjf(z))
3593 #if 1
3594 #define __Pyx_c_abs_float(z) (cabsf(z))
3595 #define __Pyx_c_pow_float(a, b) (cpowf(a, b))
3596 #endif
3597 #endif
3598 #else
3599 static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex, __pyx_t_float_complex);
3600 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex, __pyx_t_float_complex);
3601 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex, __pyx_t_float_complex);
3602 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex, __pyx_t_float_complex);
3603 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex, __pyx_t_float_complex);
3604 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex);
3605 static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex);
3606 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex);
3607 #if 1
3608 static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex);
3609 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex, __pyx_t_float_complex);
3610 #endif
3611 #endif
3612
3613 /* Arithmetic.proto */
3614 #if CYTHON_CCOMPLEX
3615 #define __Pyx_c_eq_double(a, b) ((a)==(b))
3616 #define __Pyx_c_sum_double(a, b) ((a)+(b))
3617 #define __Pyx_c_diff_double(a, b) ((a)-(b))
3618 #define __Pyx_c_prod_double(a, b) ((a)*(b))
3619 #define __Pyx_c_quot_double(a, b) ((a)/(b))
3620 #define __Pyx_c_neg_double(a) (-(a))
3621 #ifdef __cplusplus
3622 #define __Pyx_c_is_zero_double(z) ((z)==(double)0)
3623 #define __Pyx_c_conj_double(z) (::std::conj(z))
3624 #if 1
3625 #define __Pyx_c_abs_double(z) (::std::abs(z))
3626 #define __Pyx_c_pow_double(a, b) (::std::pow(a, b))
3627 #endif
3628 #else
3629 #define __Pyx_c_is_zero_double(z) ((z)==0)
3630 #define __Pyx_c_conj_double(z) (conj(z))
3631 #if 1
3632 #define __Pyx_c_abs_double(z) (cabs(z))
3633 #define __Pyx_c_pow_double(a, b) (cpow(a, b))
3634 #endif
3635 #endif
3636 #else
3637 static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex, __pyx_t_double_complex);
3638 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex, __pyx_t_double_complex);
3639 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex, __pyx_t_double_complex);
3640 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex, __pyx_t_double_complex);
3641 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex, __pyx_t_double_complex);
3642 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex);
3643 static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex);
3644 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex);
3645 #if 1
3646 static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex);
3647 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex, __pyx_t_double_complex);
3648 #endif
3649 #endif
3650
3651 /* CIntToPy.proto */
3652 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value);
3653
3654 /* MemviewSliceCopyTemplate.proto */
3655 static __Pyx_memviewslice
3656 __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
3657 const char *mode, int ndim,
3658 size_t sizeof_dtype, int contig_flag,
3659 int dtype_is_object);
3660
3661 /* CIntFromPy.proto */
3662 static CYTHON_INLINE npy_int64 __Pyx_PyInt_As_npy_int64(PyObject *);
3663
3664 /* TypeInfoToFormat.proto */
3665 struct __pyx_typeinfo_string {
3666 char string[3];
3667 };
3668 static struct __pyx_typeinfo_string __Pyx_TypeInfoToFormat(__Pyx_TypeInfo *type);
3669
3670 /* CIntFromPy.proto */
3671 static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);
3672
3673 /* CIntFromPy.proto */
3674 static CYTHON_INLINE npy_int32 __Pyx_PyInt_As_npy_int32(PyObject *);
3675
3676 /* CIntFromPy.proto */
3677 static CYTHON_INLINE npy_uint8 __Pyx_PyInt_As_npy_uint8(PyObject *);
3678
3679 /* CIntFromPy.proto */
3680 static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
3681
3682 /* CIntFromPy.proto */
3683 static CYTHON_INLINE npy_uint64 __Pyx_PyInt_As_npy_uint64(PyObject *);
3684
3685 /* CIntFromPy.proto */
3686 static CYTHON_INLINE npy_uint32 __Pyx_PyInt_As_npy_uint32(PyObject *);
3687
3688 /* PrintOne.proto */
3689 static int __Pyx_PrintOne(PyObject* stream, PyObject *o);
3690
3691 /* CIntFromPy.proto */
3692 static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *);
3693
3694 /* ObjectToMemviewSlice.proto */
3695 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsdsdsds_nn___pyx_t_5numpy_uint8_t(PyObject *, int writable_flag);
3696
3697 /* ObjectToMemviewSlice.proto */
3698 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_int64_t(PyObject *, int writable_flag);
3699
3700 /* ObjectToMemviewSlice.proto */
3701 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsdsdsdsdsds_nn___pyx_t_5numpy_int64_t(PyObject *, int writable_flag);
3702
3703 /* ObjectToMemviewSlice.proto */
3704 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsdsdsdsds_nn___pyx_t_5numpy_float64_t(PyObject *, int writable_flag);
3705
3706 /* ObjectToMemviewSlice.proto */
3707 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint64_t(PyObject *, int writable_flag);
3708
3709 /* ObjectToMemviewSlice.proto */
3710 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsdsdsds_nn___pyx_t_5numpy_int64_t(PyObject *, int writable_flag);
3711
3712 /* ObjectToMemviewSlice.proto */
3713 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn___pyx_t_5numpy_uint8_t(PyObject *, int writable_flag);
3714
3715 /* ObjectToMemviewSlice.proto */
3716 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn___pyx_t_5numpy_int64_t(PyObject *, int writable_flag);
3717
3718 /* ObjectToMemviewSlice.proto */
3719 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn___pyx_t_5numpy_int32_t(PyObject *, int writable_flag);
3720
3721 /* ObjectToMemviewSlice.proto */
3722 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(PyObject *, int writable_flag);
3723
3724 /* CheckBinaryVersion.proto */
3725 static int __Pyx_check_binary_version(void);
3726
3727 /* PyObjectSetAttrStr.proto */
3728 #if CYTHON_USE_TYPE_SLOTS
3729 #define __Pyx_PyObject_DelAttrStr(o,n) __Pyx_PyObject_SetAttrStr(o, n, NULL)
3730 static CYTHON_INLINE int __Pyx_PyObject_SetAttrStr(PyObject* obj, PyObject* attr_name, PyObject* value);
3731 #else
3732 #define __Pyx_PyObject_DelAttrStr(o,n) PyObject_DelAttr(o,n)
3733 #define __Pyx_PyObject_SetAttrStr(o,n,v) PyObject_SetAttr(o,n,v)
3734 #endif
3735
3736 /* VoidPtrExport.proto */
3737 static int __Pyx_ExportVoidPtr(PyObject *name, void *p, const char *sig);
3738
3739 /* FunctionExport.proto */
3740 static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig);
3741
3742 /* FunctionImport.proto */
3743 static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig);
3744
3745 /* InitStrings.proto */
3746 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);
3747
3748 static void __pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_visitor, struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs *__pyx_optional_args); /* proto*/
3749 static __pyx_t_5numpy_int64_t __pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_get_domain_offset(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, CYTHON_UNUSED int __pyx_v_domain_id); /* proto*/
3750 static int __pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_get_root(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, int *__pyx_v_ind, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **__pyx_v_o); /* proto*/
3751 static struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_get(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, __pyx_t_5numpy_float64_t *__pyx_v_ppos, struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_get *__pyx_optional_args); /* proto*/
3752 static struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_neighbors(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo *__pyx_v_oi, __pyx_t_5numpy_int64_t *__pyx_v_nneighbors, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_v_o, int *__pyx_v_periodicity); /* proto*/
3753 static void __pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_append_domain(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, __pyx_t_5numpy_int64_t __pyx_v_domain_count); /* proto*/
3754 static struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_next_root(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, int __pyx_v_domain_id, int *__pyx_v_ind); /* proto*/
3755 static struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_next_child(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, int __pyx_v_domain_id, int *__pyx_v_ind, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_v_parent); /* proto*/
3756 static int __pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_get_root(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, int *__pyx_v_ind, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **__pyx_v_o); /* proto*/
3757 static void __pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_key_to_ipos(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, __pyx_t_5numpy_int64_t __pyx_v_key, __pyx_t_5numpy_int64_t *__pyx_v_pos); /* proto*/
3758 static __pyx_t_5numpy_int64_t __pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_ipos_to_key(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, int *__pyx_v_pos); /* proto*/
3759 static void __pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_visit_all_octs(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_visitor, struct __pyx_opt_args_2yt_8geometry_13oct_container_21SparseOctreeContainer_visit_all_octs *__pyx_optional_args); /* proto*/
3760 static __pyx_t_5numpy_int64_t __pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_get_domain_offset(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, CYTHON_UNUSED int __pyx_v_domain_id); /* proto*/
3761 static struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_next_root(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, int __pyx_v_domain_id, int *__pyx_v_ind); /* proto*/
3762 static void __pyx_f_2yt_8geometry_13oct_container_13OctObjectPool_setup_objs(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *__pyx_v_self, void *__pyx_v_obj, __pyx_t_5numpy_uint64_t __pyx_v_n, __pyx_t_5numpy_uint64_t __pyx_v_offset, CYTHON_UNUSED __pyx_t_5numpy_int64_t __pyx_v_con_id); /* proto*/
3763 static void __pyx_f_2yt_8geometry_13oct_container_13OctObjectPool_teardown_objs(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *__pyx_v_self, void *__pyx_v_obj, __pyx_t_5numpy_uint64_t __pyx_v_n, CYTHON_UNUSED __pyx_t_5numpy_uint64_t __pyx_v_offset, CYTHON_UNUSED __pyx_t_5numpy_int64_t __pyx_v_con_id); /* proto*/
3764 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_oind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_self); /* proto*/
3765 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_self); /* proto*/
3766 static CYTHON_INLINE __pyx_t_5numpy_uint8_t __pyx_f_2yt_8geometry_12oct_visitors_20BaseNeighbourVisitor_neighbour_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor *__pyx_v_self); /* proto*/
3767 static CYTHON_INLINE struct __pyx_t_2yt_8geometry_13oct_container_OctAllocationContainer *__pyx_f_2yt_8geometry_13oct_container_13OctObjectPool_get_cont(struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *__pyx_v_self, int __pyx_v_i); /* proto*/
3768 static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/
3769 static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/
3770 static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/
3771 static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/
3772 static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memoryview_obj *__pyx_v_self, struct __pyx_memoryview_obj *__pyx_v_dst, PyObject *__pyx_v_value); /* proto*/
3773 static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto*/
3774 static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
3775 static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
3776 static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
3777 static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
3778
3779 /* Module declarations from 'cython.view' */
3780 static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/
3781
3782 /* Module declarations from 'cython' */
3783
3784 /* Module declarations from 'cpython.buffer' */
3785
3786 /* Module declarations from 'libc.string' */
3787
3788 /* Module declarations from 'libc.stdio' */
3789
3790 /* Module declarations from '__builtin__' */
3791
3792 /* Module declarations from 'cpython.type' */
3793 static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0;
3794
3795 /* Module declarations from 'cpython' */
3796
3797 /* Module declarations from 'cpython.object' */
3798
3799 /* Module declarations from 'cpython.ref' */
3800
3801 /* Module declarations from 'cpython.mem' */
3802
3803 /* Module declarations from 'numpy' */
3804
3805 /* Module declarations from 'numpy' */
3806 static PyTypeObject *__pyx_ptype_5numpy_dtype = 0;
3807 static PyTypeObject *__pyx_ptype_5numpy_flatiter = 0;
3808 static PyTypeObject *__pyx_ptype_5numpy_broadcast = 0;
3809 static PyTypeObject *__pyx_ptype_5numpy_ndarray = 0;
3810 static PyTypeObject *__pyx_ptype_5numpy_ufunc = 0;
3811 static CYTHON_INLINE char *__pyx_f_5numpy__util_dtypestring(PyArray_Descr *, char *, char *, int *); /*proto*/
3812
3813 /* Module declarations from 'yt.geometry.oct_visitors' */
3814 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_OctVisitor = 0;
3815 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CountTotalOcts = 0;
3816 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CountTotalCells = 0;
3817 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_MarkOcts = 0;
3818 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_MaskOcts = 0;
3819 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_IndexOcts = 0;
3820 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_MaskedIndexOcts = 0;
3821 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_IndexMaskMapOcts = 0;
3822 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_ICoordsOcts = 0;
3823 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_IResOcts = 0;
3824 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_FCoordsOcts = 0;
3825 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_FWidthOcts = 0;
3826 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CopyArrayI64 = 0;
3827 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CopyArrayF64 = 0;
3828 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8 = 0;
3829 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_IdentifyOcts = 0;
3830 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_AssignDomainInd = 0;
3831 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_FillFileIndicesO = 0;
3832 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_FillFileIndicesR = 0;
3833 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CountByDomain = 0;
3834 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_StoreOctree = 0;
3835 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_LoadOctree = 0;
3836 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_MortonIndexOcts = 0;
3837 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_StoreIndex = 0;
3838 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor = 0;
3839 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor = 0;
3840 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_NeighbourCellVisitor = 0;
3841 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_cind(int, int, int); /*proto*/
3842
3843 /* Module declarations from 'yt.geometry.grid_visitors' */
3844 static __pyx_t_5numpy_uint8_t (*__pyx_f_2yt_8geometry_13grid_visitors_check_child_masked)(struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *); /*proto*/
3845
3846 /* Module declarations from 'yt.utilities.lib.fp_utils' */
3847 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_fmax(__pyx_t_5numpy_float64_t, __pyx_t_5numpy_float64_t); /*proto*/
3848 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_fmin(__pyx_t_5numpy_float64_t, __pyx_t_5numpy_float64_t); /*proto*/
3849 static CYTHON_INLINE PyObject *__pyx_f_2yt_9utilities_3lib_8fp_utils__ensure_code(PyObject *); /*proto*/
3850
3851 /* Module declarations from 'libc.float' */
3852
3853 /* Module declarations from 'libc.math' */
3854
3855 /* Module declarations from 'yt.utilities.lib.geometry_utils' */
3856 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_ifrexp(__pyx_t_5numpy_float64_t, __pyx_t_5numpy_int64_t *); /*proto*/
3857 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_msdb(__pyx_t_5numpy_int64_t, __pyx_t_5numpy_int64_t); /*proto*/
3858 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_xor_msb(__pyx_t_5numpy_float64_t, __pyx_t_5numpy_float64_t); /*proto*/
3859 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_t_5numpy_uint64_t); /*proto*/
3860 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2(__pyx_t_5numpy_uint64_t); /*proto*/
3861 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit(__pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t); /*proto*/
3862 static CYTHON_INLINE void __pyx_f_2yt_9utilities_3lib_14geometry_utils_decode_morton_64bit(__pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint64_t *); /*proto*/
3863
3864 /* Module declarations from 'yt.geometry.selection_routines' */
3865 static PyTypeObject *__pyx_ptype_2yt_8geometry_18selection_routines_SelectorObject = 0;
3866 static PyTypeObject *__pyx_ptype_2yt_8geometry_18selection_routines_AlwaysSelector = 0;
3867 static PyTypeObject *__pyx_ptype_2yt_8geometry_18selection_routines_OctreeSubsetSelector = 0;
3868 static PyTypeObject *__pyx_ptype_2yt_8geometry_18selection_routines_BooleanSelector = 0;
3869
3870 /* Module declarations from 'libc.stdlib' */
3871
3872 /* Module declarations from 'yt.utilities.lib.allocation_container' */
3873 static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_20allocation_container_ObjectPool = 0;
3874
3875 /* Module declarations from 'yt.geometry.oct_container' */
3876 static PyTypeObject *__pyx_ptype_2yt_8geometry_13oct_container_OctObjectPool = 0;
3877 static PyTypeObject *__pyx_ptype_2yt_8geometry_13oct_container_OctreeContainer = 0;
3878 static PyTypeObject *__pyx_ptype_2yt_8geometry_13oct_container_SparseOctreeContainer = 0;
3879 static PyTypeObject *__pyx_ptype_2yt_8geometry_13oct_container_RAMSESOctreeContainer = 0;
3880 static PyTypeObject *__pyx_ptype_2yt_8geometry_13oct_container_ARTOctreeContainer = 0;
3881 static PyTypeObject *__pyx_array_type = 0;
3882 static PyTypeObject *__pyx_MemviewEnum_type = 0;
3883 static PyTypeObject *__pyx_memoryview_type = 0;
3884 static PyTypeObject *__pyx_memoryviewslice_type = 0;
3885 static int __pyx_v_2yt_8geometry_13oct_container_ORDER_MAX;
3886 static PyObject *generic = 0;
3887 static PyObject *strided = 0;
3888 static PyObject *indirect = 0;
3889 static PyObject *contiguous = 0;
3890 static PyObject *indirect_contiguous = 0;
3891 static int __pyx_memoryview_thread_locks_used;
3892 static PyThread_type_lock __pyx_memoryview_thread_locks[8];
3893 static struct __pyx_t_2yt_8geometry_13oct_container_OctList *__pyx_f_2yt_8geometry_13oct_container_OctList_append(struct __pyx_t_2yt_8geometry_13oct_container_OctList *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *); /*proto*/
3894 static int __pyx_f_2yt_8geometry_13oct_container_OctList_count(struct __pyx_t_2yt_8geometry_13oct_container_OctList *); /*proto*/
3895 static void __pyx_f_2yt_8geometry_13oct_container_OctList_delete(struct __pyx_t_2yt_8geometry_13oct_container_OctList *); /*proto*/
3896 static int __pyx_f_2yt_8geometry_13oct_container_root_node_compare(void const *, void const *); /*proto*/
3897 static struct __pyx_t_2yt_8geometry_13oct_container_OctList *__pyx_f_2yt_8geometry_13oct_container_OctList_subneighbor_find(struct __pyx_t_2yt_8geometry_13oct_container_OctList *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *, int, int, int); /*proto*/
3898 static struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded __pyx_convert__from_py_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(PyObject *); /*proto*/
3899 static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/
3900 static void *__pyx_align_pointer(void *, size_t); /*proto*/
3901 static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo *); /*proto*/
3902 static CYTHON_INLINE int __pyx_memoryview_check(PyObject *); /*proto*/
3903 static PyObject *_unellipsify(PyObject *, int); /*proto*/
3904 static PyObject *assert_direct_dimensions(Py_ssize_t *, int); /*proto*/
3905 static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *, PyObject *); /*proto*/
3906 static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int, int); /*proto*/
3907 static char *__pyx_pybuffer_index(Py_buffer *, char *, Py_ssize_t, Py_ssize_t); /*proto*/
3908 static int __pyx_memslice_transpose(__Pyx_memviewslice *); /*proto*/
3909 static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice, int, PyObject *(*)(char *), int (*)(char *, PyObject *), int); /*proto*/
3910 static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
3911 static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
3912 static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *); /*proto*/
3913 static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
3914 static Py_ssize_t abs_py_ssize_t(Py_ssize_t); /*proto*/
3915 static char __pyx_get_best_slice_order(__Pyx_memviewslice *, int); /*proto*/
3916 static void _copy_strided_to_strided(char *, Py_ssize_t *, char *, Py_ssize_t *, Py_ssize_t *, Py_ssize_t *, int, size_t); /*proto*/
3917 static void copy_strided_to_strided(__Pyx_memviewslice *, __Pyx_memviewslice *, int, size_t); /*proto*/
3918 static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *, int); /*proto*/
3919 static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *, Py_ssize_t *, Py_ssize_t, int, char); /*proto*/
3920 static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *, __Pyx_memviewslice *, char, int); /*proto*/
3921 static int __pyx_memoryview_err_extents(int, Py_ssize_t, Py_ssize_t); /*proto*/
3922 static int __pyx_memoryview_err_dim(PyObject *, char *, int); /*proto*/
3923 static int __pyx_memoryview_err(PyObject *, char *); /*proto*/
3924 static int __pyx_memoryview_copy_contents(__Pyx_memviewslice, __Pyx_memviewslice, int, int, int); /*proto*/
3925 static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *, int, int); /*proto*/
3926 static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *, int, int, int); /*proto*/
3927 static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
3928 static void __pyx_memoryview_refcount_objects_in_slice(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
3929 static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *, int, size_t, void *, int); /*proto*/
3930 static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize_t *, int, size_t, void *); /*proto*/
3931 static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *, PyObject *); /*proto*/
3932 static PyObject *__pyx_format_from_typeinfo(__Pyx_TypeInfo *); /*proto*/
3933 static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_uint8_t = { "uint8_t", NULL, sizeof(__pyx_t_5numpy_uint8_t), { 0 }, 0, IS_UNSIGNED(__pyx_t_5numpy_uint8_t) ? 'U' : 'I', IS_UNSIGNED(__pyx_t_5numpy_uint8_t), 0 };
3934 static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t = { "int64_t", NULL, sizeof(__pyx_t_5numpy_int64_t), { 0 }, 0, IS_UNSIGNED(__pyx_t_5numpy_int64_t) ? 'U' : 'I', IS_UNSIGNED(__pyx_t_5numpy_int64_t), 0 };
3935 static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t = { "float64_t", NULL, sizeof(__pyx_t_5numpy_float64_t), { 0 }, 0, 'R', 0, 0 };
3936 static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_int32_t = { "int32_t", NULL, sizeof(__pyx_t_5numpy_int32_t), { 0 }, 0, IS_UNSIGNED(__pyx_t_5numpy_int32_t) ? 'U' : 'I', IS_UNSIGNED(__pyx_t_5numpy_int32_t), 0 };
3937 static __Pyx_StructField __Pyx_StructFields_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded[] = {
3938 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, "file_ind", offsetof(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded, file_ind)},
3939 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, "domain_ind", offsetof(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded, domain_ind)},
3940 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, "domain", offsetof(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded, domain)},
3941 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, "padding", offsetof(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded, padding)},
3942 {NULL, NULL, 0}
3943 };
3944 static __Pyx_TypeInfo __Pyx_TypeInfo_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded = { "OctPadded", __Pyx_StructFields_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded, sizeof(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded), { 0 }, 0, 'S', 0, 0 };
3945 static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_uint64_t = { "uint64_t", NULL, sizeof(__pyx_t_5numpy_uint64_t), { 0 }, 0, IS_UNSIGNED(__pyx_t_5numpy_uint64_t) ? 'U' : 'I', IS_UNSIGNED(__pyx_t_5numpy_uint64_t), 0 };
3946 #define __Pyx_MODULE_NAME "yt.geometry.oct_container"
3947 extern int __pyx_module_is_main_yt__geometry__oct_container;
3948 int __pyx_module_is_main_yt__geometry__oct_container = 0;
3949
3950 /* Implementation of 'yt.geometry.oct_container' */
3951 static PyObject *__pyx_builtin_range;
3952 static PyObject *__pyx_builtin_RuntimeError;
3953 static PyObject *__pyx_builtin_KeyError;
3954 static PyObject *__pyx_builtin_NotImplementedError;
3955 static PyObject *__pyx_builtin_enumerate;
3956 static PyObject *__pyx_builtin_TypeError;
3957 static PyObject *__pyx_builtin_ValueError;
3958 static PyObject *__pyx_builtin_ImportError;
3959 static PyObject *__pyx_builtin_MemoryError;
3960 static PyObject *__pyx_builtin_Ellipsis;
3961 static PyObject *__pyx_builtin_id;
3962 static PyObject *__pyx_builtin_IndexError;
3963 static const char __pyx_k_C[] = "C";
3964 static const char __pyx_k_O[] = "O";
3965 static const char __pyx_k_T[] = "T{";
3966 static const char __pyx_k_c[] = "c";
3967 static const char __pyx_k_o[] = "o";
3968 static const char __pyx_k_r[] = "r";
3969 static const char __pyx_k_s[] = "(%s)";
3970 static const char __pyx_k_id[] = "id";
3971 static const char __pyx_k_np[] = "np";
3972 static const char __pyx_k__42[] = "^";
3973 static const char __pyx_k__43[] = "";
3974 static const char __pyx_k__44[] = ":";
3975 static const char __pyx_k__45[] = "}";
3976 static const char __pyx_k__46[] = ",";
3977 static const char __pyx_k_end[] = "end";
3978 static const char __pyx_k_nan[] = "nan";
3979 static const char __pyx_k_new[] = "__new__";
3980 static const char __pyx_k_obj[] = "obj";
3981 static const char __pyx_k_pos[] = "pos";
3982 static const char __pyx_k_base[] = "base";
3983 static const char __pyx_k_bool[] = "bool";
3984 static const char __pyx_k_copy[] = "copy";
3985 static const char __pyx_k_dest[] = "dest";
3986 static const char __pyx_k_dict[] = "__dict__";
3987 static const char __pyx_k_dims[] = "dims";
3988 static const char __pyx_k_file[] = "file";
3989 static const char __pyx_k_full[] = "full";
3990 static const char __pyx_k_init[] = "__init__";
3991 static const char __pyx_k_join[] = "join";
3992 static const char __pyx_k_main[] = "__main__";
3993 static const char __pyx_k_mode[] = "mode";
3994 static const char __pyx_k_name[] = "name";
3995 static const char __pyx_k_ndim[] = "ndim";
3996 static const char __pyx_k_ones[] = "ones";
3997 static const char __pyx_k_pack[] = "pack";
3998 static const char __pyx_k_size[] = "size";
3999 static const char __pyx_k_step[] = "step";
4000 static const char __pyx_k_stop[] = "stop";
4001 static const char __pyx_k_test[] = "__test__";
4002 static const char __pyx_k_ASCII[] = "ASCII";
4003 static const char __pyx_k_class[] = "__class__";
4004 static const char __pyx_k_dtype[] = "dtype";
4005 static const char __pyx_k_empty[] = "empty";
4006 static const char __pyx_k_error[] = "error";
4007 static const char __pyx_k_flags[] = "flags";
4008 static const char __pyx_k_int32[] = "int32";
4009 static const char __pyx_k_int64[] = "int64";
4010 static const char __pyx_k_level[] = "level";
4011 static const char __pyx_k_numpy[] = "numpy";
4012 static const char __pyx_k_order[] = "order";
4013 static const char __pyx_k_print[] = "print";
4014 static const char __pyx_k_range[] = "range";
4015 static const char __pyx_k_shape[] = "shape";
4016 static const char __pyx_k_start[] = "start";
4017 static const char __pyx_k_uint8[] = "uint8";
4018 static const char __pyx_k_units[] = "units";
4019 static const char __pyx_k_zeros[] = "zeros";
4020 static const char __pyx_k_append[] = "append";
4021 static const char __pyx_k_astype[] = "astype";
4022 static const char __pyx_k_curdom[] = "curdom";
4023 static const char __pyx_k_domain[] = "domain";
4024 static const char __pyx_k_encode[] = "encode";
4025 static const char __pyx_k_format[] = "format";
4026 static const char __pyx_k_import[] = "__import__";
4027 static const char __pyx_k_levels[] = "levels";
4028 static const char __pyx_k_name_2[] = "__name__";
4029 static const char __pyx_k_octree[] = "octree";
4030 static const char __pyx_k_offset[] = "offset";
4031 static const char __pyx_k_pickle[] = "pickle";
4032 static const char __pyx_k_reduce[] = "__reduce__";
4033 static const char __pyx_k_source[] = "source";
4034 static const char __pyx_k_struct[] = "struct";
4035 static const char __pyx_k_uint64[] = "uint64";
4036 static const char __pyx_k_unpack[] = "unpack";
4037 static const char __pyx_k_update[] = "update";
4038 static const char __pyx_k_asarray[] = "asarray";
4039 static const char __pyx_k_domains[] = "domains";
4040 static const char __pyx_k_float64[] = "float64";
4041 static const char __pyx_k_fortran[] = "fortran";
4042 static const char __pyx_k_memview[] = "memview";
4043 static const char __pyx_k_padding[] = "padding";
4044 static const char __pyx_k_reshape[] = "reshape";
4045 static const char __pyx_k_Ellipsis[] = "Ellipsis";
4046 static const char __pyx_k_KeyError[] = "KeyError";
4047 static const char __pyx_k_curlevel[] = "curlevel";
4048 static const char __pyx_k_file_ind[] = "file_ind";
4049 static const char __pyx_k_getstate[] = "__getstate__";
4050 static const char __pyx_k_itemsize[] = "itemsize";
4051 static const char __pyx_k_num_octs[] = "num_octs";
4052 static const char __pyx_k_pyx_capi[] = "__pyx_capi__";
4053 static const char __pyx_k_pyx_type[] = "__pyx_type";
4054 static const char __pyx_k_selector[] = "selector";
4055 static const char __pyx_k_setstate[] = "__setstate__";
4056 static const char __pyx_k_ORDER_MAX[] = "ORDER_MAX";
4057 static const char __pyx_k_TypeError[] = "TypeError";
4058 static const char __pyx_k_cell_inds[] = "cell_inds";
4059 static const char __pyx_k_domain_id[] = "domain_id";
4060 static const char __pyx_k_enumerate[] = "enumerate";
4061 static const char __pyx_k_file_inds[] = "file_inds";
4062 static const char __pyx_k_left_edge[] = "left_edge";
4063 static const char __pyx_k_num_cells[] = "num_cells";
4064 static const char __pyx_k_pyx_state[] = "__pyx_state";
4065 static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
4066 static const char __pyx_k_to_arrays[] = "to_arrays";
4067 static const char __pyx_k_IndexError[] = "IndexError";
4068 static const char __pyx_k_ValueError[] = "ValueError";
4069 static const char __pyx_k_count_octs[] = "count_octs";
4070 static const char __pyx_k_domain_ind[] = "domain_ind";
4071 static const char __pyx_k_pyx_result[] = "__pyx_result";
4072 static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
4073 static const char __pyx_k_right_edge[] = "right_edge";
4074 static const char __pyx_k_root_nodes[] = "root_nodes";
4075 static const char __pyx_k_ImportError[] = "ImportError";
4076 static const char __pyx_k_MemoryError[] = "MemoryError";
4077 static const char __pyx_k_ORDER_MAX_2[] = "_ORDER_MAX";
4078 static const char __pyx_k_PickleError[] = "PickleError";
4079 static const char __pyx_k_code_length[] = "code_length";
4080 static const char __pyx_k_dest_fields[] = "dest_fields";
4081 static const char __pyx_k_load_octree[] = "load_octree";
4082 static const char __pyx_k_over_refine[] = "over_refine";
4083 static const char __pyx_k_RuntimeError[] = "RuntimeError";
4084 static const char __pyx_k_pyx_checksum[] = "__pyx_checksum";
4085 static const char __pyx_k_stringsource[] = "stringsource";
4086 static const char __pyx_k_OctObjectPool[] = "OctObjectPool";
4087 static const char __pyx_k_Oct_container[] = "\nOct container\n\n\n\n\n";
4088 static const char __pyx_k_domain_counts[] = "domain_counts";
4089 static const char __pyx_k_n_ghost_zones[] = "n_ghost_zones";
4090 static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer";
4091 static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
4092 static const char __pyx_k_skip_boundary[] = "skip_boundary";
4093 static const char __pyx_k_source_fields[] = "source_fields";
4094 static const char __pyx_k_Too_many_roots[] = "Too many roots.";
4095 static const char __pyx_k_count_boundary[] = "count_boundary";
4096 static const char __pyx_k_OctreeContainer[] = "OctreeContainer";
4097 static const char __pyx_k_View_MemoryView[] = "View.MemoryView";
4098 static const char __pyx_k_allocate_buffer[] = "allocate_buffer";
4099 static const char __pyx_k_count_oct_cells[] = "count_oct_cells";
4100 static const char __pyx_k_dtype_is_object[] = "dtype_is_object";
4101 static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError";
4102 static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
4103 static const char __pyx_k_allocate_domains[] = "allocate_domains";
4104 static const char __pyx_k_convert_to_units[] = "convert_to_units";
4105 static const char __pyx_k_domain_left_edge[] = "domain_left_edge";
4106 static const char __pyx_k_partial_coverage[] = "partial_coverage";
4107 static const char __pyx_k_Too_many_assigned[] = "Too many assigned.";
4108 static const char __pyx_k_domain_dimensions[] = "domain_dimensions";
4109 static const char __pyx_k_domain_right_edge[] = "domain_right_edge";
4110 static const char __pyx_k_pyx_unpickle_Enum[] = "__pyx_unpickle_Enum";
4111 static const char __pyx_k_ARTOctreeContainer[] = "ARTOctreeContainer";
4112 static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
4113 static const char __pyx_k_strided_and_direct[] = "<strided and direct>";
4114 static const char __pyx_k_NotImplementedError[] = "NotImplementedError";
4115 static const char __pyx_k_DEST_INDEX_RAN_AHEAD[] = "DEST INDEX RAN AHEAD.";
4116 static const char __pyx_k_initialize_root_mesh[] = "_initialize_root_mesh";
4117 static const char __pyx_k_strided_and_indirect[] = "<strided and indirect>";
4118 static const char __pyx_k_RAMSESOctreeContainer[] = "RAMSESOctreeContainer";
4119 static const char __pyx_k_SparseOctreeContainer[] = "SparseOctreeContainer";
4120 static const char __pyx_k_contiguous_and_direct[] = "<contiguous and direct>";
4121 static const char __pyx_k_oct_domain_dimensions[] = "oct_domain_dimensions";
4122 static const char __pyx_k_GLOBAL_INDEX_RAN_AHEAD[] = "GLOBAL INDEX RAN AHEAD.";
4123 static const char __pyx_k_MemoryView_of_r_object[] = "<MemoryView of %r object>";
4124 static const char __pyx_k_MemoryView_of_r_at_0x_x[] = "<MemoryView of %r at 0x%x>";
4125 static const char __pyx_k_contiguous_and_indirect[] = "<contiguous and indirect>";
4126 static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'";
4127 static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d.";
4128 static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array";
4129 static const char __pyx_k_ndarray_is_not_C_contiguous[] = "ndarray is not C contiguous";
4130 static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data.";
4131 static const char __pyx_k_strided_and_direct_or_indirect[] = "<strided and direct or indirect>";
4132 static const char __pyx_k_numpy_core_multiarray_failed_to[] = "numpy.core.multiarray failed to import";
4133 static const char __pyx_k_unknown_dtype_code_in_numpy_pxd[] = "unknown dtype code in numpy.pxd (%d)";
4134 static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides";
4135 static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory.";
4136 static const char __pyx_k_Cannot_assign_to_read_only_memor[] = "Cannot assign to read-only memoryview";
4137 static const char __pyx_k_Cannot_create_writable_memory_vi[] = "Cannot create writable memory view from read-only memoryview";
4138 static const char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array";
4139 static const char __pyx_k_Format_string_allocated_too_shor[] = "Format string allocated too short, see comment in numpy.pxd";
4140 static const char __pyx_k_Incompatible_checksums_s_vs_0xb0[] = "Incompatible checksums (%s vs 0xb068931 = (name))";
4141 static const char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported";
4142 static const char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s";
4143 static const char __pyx_k_No_value_specified_for_struct_at[] = "No value specified for struct attribute 'file_ind'";
4144 static const char __pyx_k_Non_native_byte_order_not_suppor[] = "Non-native byte order not supported";
4145 static const char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)";
4146 static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object";
4147 static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)";
4148 static const char __pyx_k_ndarray_is_not_Fortran_contiguou[] = "ndarray is not Fortran contiguous";
4149 static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__";
4150 static const char __pyx_k_numpy_core_umath_failed_to_impor[] = "numpy.core.umath failed to import";
4151 static const char __pyx_k_self_root_mesh_cannot_be_convert[] = "self.root_mesh cannot be converted to a Python object for pickling";
4152 static const char __pyx_k_self_root_mesh_self_root_nodes_s[] = "self.root_mesh,self.root_nodes,self.tree_root cannot be converted to a Python object for pickling";
4153 static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides.";
4154 static const char __pyx_k_Format_string_allocated_too_shor_2[] = "Format string allocated too short.";
4155 static const char __pyx_k_No_value_specified_for_struct_at_2[] = "No value specified for struct attribute 'domain_ind'";
4156 static const char __pyx_k_No_value_specified_for_struct_at_3[] = "No value specified for struct attribute 'domain'";
4157 static const char __pyx_k_No_value_specified_for_struct_at_4[] = "No value specified for struct attribute 'padding'";
4158 static PyObject *__pyx_n_s_ARTOctreeContainer;
4159 static PyObject *__pyx_n_s_ASCII;
4160 static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri;
4161 static PyObject *__pyx_n_s_C;
4162 static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is;
4163 static PyObject *__pyx_kp_s_Cannot_assign_to_read_only_memor;
4164 static PyObject *__pyx_kp_s_Cannot_create_writable_memory_vi;
4165 static PyObject *__pyx_kp_s_Cannot_index_with_type_s;
4166 static PyObject *__pyx_kp_s_DEST_INDEX_RAN_AHEAD;
4167 static PyObject *__pyx_n_s_Ellipsis;
4168 static PyObject *__pyx_kp_s_Empty_shape_tuple_for_cython_arr;
4169 static PyObject *__pyx_kp_u_Format_string_allocated_too_shor;
4170 static PyObject *__pyx_kp_u_Format_string_allocated_too_shor_2;
4171 static PyObject *__pyx_kp_s_GLOBAL_INDEX_RAN_AHEAD;
4172 static PyObject *__pyx_n_s_ImportError;
4173 static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xb0;
4174 static PyObject *__pyx_n_s_IndexError;
4175 static PyObject *__pyx_kp_s_Indirect_dimensions_not_supporte;
4176 static PyObject *__pyx_kp_s_Invalid_mode_expected_c_or_fortr;
4177 static PyObject *__pyx_kp_s_Invalid_shape_in_axis_d_d;
4178 static PyObject *__pyx_n_s_KeyError;
4179 static PyObject *__pyx_n_s_MemoryError;
4180 static PyObject *__pyx_kp_s_MemoryView_of_r_at_0x_x;
4181 static PyObject *__pyx_kp_s_MemoryView_of_r_object;
4182 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at;
4183 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_2;
4184 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_3;
4185 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_4;
4186 static PyObject *__pyx_kp_u_Non_native_byte_order_not_suppor;
4187 static PyObject *__pyx_n_s_NotImplementedError;
4188 static PyObject *__pyx_n_b_O;
4189 static PyObject *__pyx_n_s_ORDER_MAX;
4190 static PyObject *__pyx_n_s_ORDER_MAX_2;
4191 static PyObject *__pyx_n_s_OctObjectPool;
4192 static PyObject *__pyx_n_s_OctreeContainer;
4193 static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a;
4194 static PyObject *__pyx_n_s_PickleError;
4195 static PyObject *__pyx_n_s_RAMSESOctreeContainer;
4196 static PyObject *__pyx_n_s_RuntimeError;
4197 static PyObject *__pyx_n_s_SparseOctreeContainer;
4198 static PyObject *__pyx_kp_b_T;
4199 static PyObject *__pyx_kp_s_Too_many_assigned;
4200 static PyObject *__pyx_kp_s_Too_many_roots;
4201 static PyObject *__pyx_n_s_TypeError;
4202 static PyObject *__pyx_kp_s_Unable_to_convert_item_to_object;
4203 static PyObject *__pyx_n_s_ValueError;
4204 static PyObject *__pyx_n_s_View_MemoryView;
4205 static PyObject *__pyx_kp_b__42;
4206 static PyObject *__pyx_kp_b__43;
4207 static PyObject *__pyx_kp_b__44;
4208 static PyObject *__pyx_kp_b__45;
4209 static PyObject *__pyx_kp_u__46;
4210 static PyObject *__pyx_n_s_allocate_buffer;
4211 static PyObject *__pyx_n_s_allocate_domains;
4212 static PyObject *__pyx_n_s_append;
4213 static PyObject *__pyx_n_s_asarray;
4214 static PyObject *__pyx_n_s_astype;
4215 static PyObject *__pyx_n_s_base;
4216 static PyObject *__pyx_n_s_bool;
4217 static PyObject *__pyx_n_s_c;
4218 static PyObject *__pyx_n_u_c;
4219 static PyObject *__pyx_n_s_cell_inds;
4220 static PyObject *__pyx_n_s_class;
4221 static PyObject *__pyx_n_s_cline_in_traceback;
4222 static PyObject *__pyx_n_s_code_length;
4223 static PyObject *__pyx_kp_s_contiguous_and_direct;
4224 static PyObject *__pyx_kp_s_contiguous_and_indirect;
4225 static PyObject *__pyx_n_s_convert_to_units;
4226 static PyObject *__pyx_n_s_copy;
4227 static PyObject *__pyx_n_s_count_boundary;
4228 static PyObject *__pyx_n_s_count_oct_cells;
4229 static PyObject *__pyx_n_s_count_octs;
4230 static PyObject *__pyx_n_s_curdom;
4231 static PyObject *__pyx_n_s_curlevel;
4232 static PyObject *__pyx_n_s_dest;
4233 static PyObject *__pyx_n_s_dest_fields;
4234 static PyObject *__pyx_n_s_dict;
4235 static PyObject *__pyx_n_s_dims;
4236 static PyObject *__pyx_n_s_domain;
4237 static PyObject *__pyx_n_s_domain_counts;
4238 static PyObject *__pyx_n_s_domain_dimensions;
4239 static PyObject *__pyx_n_s_domain_id;
4240 static PyObject *__pyx_n_s_domain_ind;
4241 static PyObject *__pyx_n_s_domain_left_edge;
4242 static PyObject *__pyx_n_s_domain_right_edge;
4243 static PyObject *__pyx_n_s_domains;
4244 static PyObject *__pyx_n_s_dtype;
4245 static PyObject *__pyx_n_s_dtype_is_object;
4246 static PyObject *__pyx_n_s_empty;
4247 static PyObject *__pyx_n_s_encode;
4248 static PyObject *__pyx_n_s_end;
4249 static PyObject *__pyx_n_s_enumerate;
4250 static PyObject *__pyx_n_s_error;
4251 static PyObject *__pyx_n_s_file;
4252 static PyObject *__pyx_n_s_file_ind;
4253 static PyObject *__pyx_n_s_file_inds;
4254 static PyObject *__pyx_n_s_flags;
4255 static PyObject *__pyx_n_s_float64;
4256 static PyObject *__pyx_n_s_format;
4257 static PyObject *__pyx_n_s_fortran;
4258 static PyObject *__pyx_n_u_fortran;
4259 static PyObject *__pyx_n_s_full;
4260 static PyObject *__pyx_n_s_getstate;
4261 static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi;
4262 static PyObject *__pyx_n_s_id;
4263 static PyObject *__pyx_n_s_import;
4264 static PyObject *__pyx_n_s_init;
4265 static PyObject *__pyx_n_s_initialize_root_mesh;
4266 static PyObject *__pyx_n_s_int32;
4267 static PyObject *__pyx_n_s_int64;
4268 static PyObject *__pyx_n_s_itemsize;
4269 static PyObject *__pyx_kp_s_itemsize_0_for_cython_array;
4270 static PyObject *__pyx_n_s_join;
4271 static PyObject *__pyx_n_s_left_edge;
4272 static PyObject *__pyx_n_s_level;
4273 static PyObject *__pyx_n_s_levels;
4274 static PyObject *__pyx_n_s_load_octree;
4275 static PyObject *__pyx_n_s_main;
4276 static PyObject *__pyx_n_s_memview;
4277 static PyObject *__pyx_n_s_mode;
4278 static PyObject *__pyx_n_s_n_ghost_zones;
4279 static PyObject *__pyx_n_s_name;
4280 static PyObject *__pyx_n_s_name_2;
4281 static PyObject *__pyx_n_s_nan;
4282 static PyObject *__pyx_kp_u_ndarray_is_not_C_contiguous;
4283 static PyObject *__pyx_kp_u_ndarray_is_not_Fortran_contiguou;
4284 static PyObject *__pyx_n_s_ndim;
4285 static PyObject *__pyx_n_s_new;
4286 static PyObject *__pyx_kp_s_no_default___reduce___due_to_non;
4287 static PyObject *__pyx_n_s_np;
4288 static PyObject *__pyx_n_s_num_cells;
4289 static PyObject *__pyx_n_s_num_octs;
4290 static PyObject *__pyx_n_s_numpy;
4291 static PyObject *__pyx_kp_s_numpy_core_multiarray_failed_to;
4292 static PyObject *__pyx_kp_s_numpy_core_umath_failed_to_impor;
4293 static PyObject *__pyx_n_s_o;
4294 static PyObject *__pyx_n_s_obj;
4295 static PyObject *__pyx_n_s_oct_domain_dimensions;
4296 static PyObject *__pyx_n_s_octree;
4297 static PyObject *__pyx_n_s_offset;
4298 static PyObject *__pyx_n_s_ones;
4299 static PyObject *__pyx_n_s_order;
4300 static PyObject *__pyx_n_s_over_refine;
4301 static PyObject *__pyx_n_s_pack;
4302 static PyObject *__pyx_n_s_padding;
4303 static PyObject *__pyx_n_s_partial_coverage;
4304 static PyObject *__pyx_n_s_pickle;
4305 static PyObject *__pyx_n_s_pos;
4306 static PyObject *__pyx_n_s_print;
4307 static PyObject *__pyx_n_s_pyx_PickleError;
4308 static PyObject *__pyx_n_s_pyx_capi;
4309 static PyObject *__pyx_n_s_pyx_checksum;
4310 static PyObject *__pyx_n_s_pyx_getbuffer;
4311 static PyObject *__pyx_n_s_pyx_result;
4312 static PyObject *__pyx_n_s_pyx_state;
4313 static PyObject *__pyx_n_s_pyx_type;
4314 static PyObject *__pyx_n_s_pyx_unpickle_Enum;
4315 static PyObject *__pyx_n_s_pyx_vtable;
4316 static PyObject *__pyx_n_s_r;
4317 static PyObject *__pyx_n_s_range;
4318 static PyObject *__pyx_n_s_reduce;
4319 static PyObject *__pyx_n_s_reduce_cython;
4320 static PyObject *__pyx_n_s_reduce_ex;
4321 static PyObject *__pyx_n_s_reshape;
4322 static PyObject *__pyx_n_s_right_edge;
4323 static PyObject *__pyx_n_s_root_nodes;
4324 static PyObject *__pyx_kp_u_s;
4325 static PyObject *__pyx_n_s_selector;
4326 static PyObject *__pyx_kp_s_self_root_mesh_cannot_be_convert;
4327 static PyObject *__pyx_kp_s_self_root_mesh_self_root_nodes_s;
4328 static PyObject *__pyx_n_s_setstate;
4329 static PyObject *__pyx_n_s_setstate_cython;
4330 static PyObject *__pyx_n_s_shape;
4331 static PyObject *__pyx_n_s_size;
4332 static PyObject *__pyx_n_s_skip_boundary;
4333 static PyObject *__pyx_n_s_source;
4334 static PyObject *__pyx_n_s_source_fields;
4335 static PyObject *__pyx_n_s_start;
4336 static PyObject *__pyx_n_s_step;
4337 static PyObject *__pyx_n_s_stop;
4338 static PyObject *__pyx_kp_s_strided_and_direct;
4339 static PyObject *__pyx_kp_s_strided_and_direct_or_indirect;
4340 static PyObject *__pyx_kp_s_strided_and_indirect;
4341 static PyObject *__pyx_kp_s_stringsource;
4342 static PyObject *__pyx_n_s_struct;
4343 static PyObject *__pyx_n_s_test;
4344 static PyObject *__pyx_n_s_to_arrays;
4345 static PyObject *__pyx_n_s_uint64;
4346 static PyObject *__pyx_n_s_uint8;
4347 static PyObject *__pyx_kp_s_unable_to_allocate_array_data;
4348 static PyObject *__pyx_kp_s_unable_to_allocate_shape_and_str;
4349 static PyObject *__pyx_n_s_units;
4350 static PyObject *__pyx_kp_u_unknown_dtype_code_in_numpy_pxd;
4351 static PyObject *__pyx_n_s_unpack;
4352 static PyObject *__pyx_n_s_update;
4353 static PyObject *__pyx_n_s_zeros;
4354 static int __pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer___init__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, PyObject *__pyx_v_oct_domain_dimensions, PyObject *__pyx_v_domain_left_edge, PyObject *__pyx_v_domain_right_edge, PyObject *__pyx_v_partial_coverage, PyObject *__pyx_v_over_refine); /* proto */
4355 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_2_initialize_root_mesh(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4356 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_10oct_arrays___get__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4357 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_4load_octree(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_header); /* proto */
4358 static void __pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_6__dealloc__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4359 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_8locate_positions(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, __Pyx_memviewslice __pyx_v_positions); /* proto */
4360 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_10domain_identify(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector); /* proto */
4361 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_12mask(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, __pyx_t_5numpy_int64_t __pyx_v_num_cells, int __pyx_v_domain_id); /* proto */
4362 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_14icoords(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, __pyx_t_5numpy_int64_t __pyx_v_num_cells, int __pyx_v_domain_id); /* proto */
4363 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_16ires(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, __pyx_t_5numpy_int64_t __pyx_v_num_cells, int __pyx_v_domain_id); /* proto */
4364 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_18fwidth(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, __pyx_t_5numpy_int64_t __pyx_v_num_cells, int __pyx_v_domain_id); /* proto */
4365 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_20fcoords(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, __pyx_t_5numpy_int64_t __pyx_v_num_cells, int __pyx_v_domain_id); /* proto */
4366 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_22save_octree(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4367 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_24selector_fill(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, PyArrayObject *__pyx_v_source, PyArrayObject *__pyx_v_dest, __pyx_t_5numpy_int64_t __pyx_v_offset, int __pyx_v_dims, int __pyx_v_domain_id); /* proto */
4368 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_26domain_ind(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, PyObject *__pyx_v_selector, int __pyx_v_domain_id); /* proto */
4369 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_28add(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, int __pyx_v_curdom, int __pyx_v_curlevel, PyArrayObject *__pyx_v_pos, int __pyx_v_skip_boundary, int __pyx_v_count_boundary); /* proto */
4370 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_30allocate_domains(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, PyObject *__pyx_v_domain_counts); /* proto */
4371 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_32file_index_octs(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, int __pyx_v_domain_id, PyObject *__pyx_v_num_cells); /* proto */
4372 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_34morton_index_octs(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, int __pyx_v_domain_id, PyObject *__pyx_v_num_cells); /* proto */
4373 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_36domain_count(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector); /* proto */
4374 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_38fill_level(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, int __pyx_v_level, PyArrayObject *__pyx_v_levels, PyArrayObject *__pyx_v_cell_inds, PyArrayObject *__pyx_v_file_inds, PyObject *__pyx_v_dest_fields, PyObject *__pyx_v_source_fields, __pyx_t_5numpy_int64_t __pyx_v_offset); /* proto */
4375 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_40fill_index(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector); /* proto */
4376 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_42fill_octcellindex_neighbours(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, int __pyx_v_num_octs, int __pyx_v_domain_id, int __pyx_v_n_ghost_zones); /* proto */
4377 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_44fill_level_with_domain(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, int __pyx_v_level, __Pyx_memviewslice __pyx_v_levels, __Pyx_memviewslice __pyx_v_cell_inds, __Pyx_memviewslice __pyx_v_file_inds, __Pyx_memviewslice __pyx_v_domains, PyObject *__pyx_v_dest_fields, PyObject *__pyx_v_source_fields, __pyx_t_5numpy_int32_t __pyx_v_domain, __pyx_t_5numpy_int64_t __pyx_v_offset); /* proto */
4378 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_46file_index_octs_with_ghost_zones(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, int __pyx_v_domain_id, int __pyx_v_num_cells, int __pyx_v_n_ghost_zones); /* proto */
4379 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_48finalize(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4380 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_7domains___get__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4381 static int __pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_7domains_2__set__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
4382 static int __pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_7domains_4__del__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4383 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_5nocts___get__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4384 static int __pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_5nocts_2__set__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
4385 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_11num_domains___get__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4386 static int __pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_11num_domains_2__set__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
4387 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_10fill_style___get__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4388 static int __pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_10fill_style_2__set__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
4389 static int __pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_10fill_style_4__del__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4390 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_50__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self); /* proto */
4391 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer_52__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
4392 static int __pyx_pf_2yt_8geometry_13oct_container_21SparseOctreeContainer___init__(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, PyObject *__pyx_v_domain_dimensions, PyObject *__pyx_v_domain_left_edge, PyObject *__pyx_v_domain_right_edge, PyObject *__pyx_v_over_refine); /* proto */
4393 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_21SparseOctreeContainer_2load_octree(CYTHON_UNUSED PyTypeObject *__pyx_v_cls, CYTHON_UNUSED PyObject *__pyx_v_header); /* proto */
4394 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_21SparseOctreeContainer_4save_octree(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self); /* proto */
4395 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_21SparseOctreeContainer_6allocate_domains(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, PyObject *__pyx_v_domain_counts, int __pyx_v_root_nodes); /* proto */
4396 static void __pyx_pf_2yt_8geometry_13oct_container_21SparseOctreeContainer_8__dealloc__(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self); /* proto */
4397 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_21SparseOctreeContainer_10__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self); /* proto */
4398 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_21SparseOctreeContainer_12__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
4399 static int __pyx_pf_2yt_8geometry_13oct_container_18ARTOctreeContainer___init__(struct __pyx_obj_2yt_8geometry_13oct_container_ARTOctreeContainer *__pyx_v_self, PyObject *__pyx_v_oct_domain_dimensions, PyObject *__pyx_v_domain_left_edge, PyObject *__pyx_v_domain_right_edge, PyObject *__pyx_v_partial_coverage, PyObject *__pyx_v_over_refine); /* proto */
4400 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_18ARTOctreeContainer_2__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_ARTOctreeContainer *__pyx_v_self); /* proto */
4401 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_18ARTOctreeContainer_4__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_ARTOctreeContainer *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
4402 static int __pyx_pf_2yt_8geometry_13oct_container_13OctObjectPool___cinit__(struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *__pyx_v_self); /* proto */
4403 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_13OctObjectPool_2_con_to_array(struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *__pyx_v_self, int __pyx_v_i); /* proto */
4404 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_13OctObjectPool_4__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *__pyx_v_self); /* proto */
4405 static PyObject *__pyx_pf_2yt_8geometry_13oct_container_13OctObjectPool_6__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
4406 static int __pyx_pf_5numpy_7ndarray___getbuffer__(PyArrayObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
4407 static void __pyx_pf_5numpy_7ndarray_2__releasebuffer__(PyArrayObject *__pyx_v_self, Py_buffer *__pyx_v_info); /* proto */
4408 static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, PyObject *__pyx_v_format, PyObject *__pyx_v_mode, int __pyx_v_allocate_buffer); /* proto */
4409 static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(struct __pyx_array_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
4410 static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */
4411 static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self); /* proto */
4412 static Py_ssize_t __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(struct __pyx_array_obj *__pyx_v_self); /* proto */
4413 static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr); /* proto */
4414 static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item); /* proto */
4415 static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_12__setitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /* proto */
4416 static PyObject *__pyx_pf___pyx_array___reduce_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self); /* proto */
4417 static PyObject *__pyx_pf___pyx_array_2__setstate_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
4418 static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name); /* proto */
4419 static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */
4420 static PyObject *__pyx_pf___pyx_MemviewEnum___reduce_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */
4421 static PyObject *__pyx_pf___pyx_MemviewEnum_2__setstate_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
4422 static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj, int __pyx_v_flags, int __pyx_v_dtype_is_object); /* proto */
4423 static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4424 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto */
4425 static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto */
4426 static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(struct __pyx_memoryview_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
4427 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4428 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4429 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4430 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4431 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4432 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4433 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4434 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4435 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4436 static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4437 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4438 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4439 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4440 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4441 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4442 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4443 static PyObject *__pyx_pf___pyx_memoryview___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4444 static PyObject *__pyx_pf___pyx_memoryview_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
4445 static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
4446 static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
4447 static PyObject *__pyx_pf___pyx_memoryviewslice___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
4448 static PyObject *__pyx_pf___pyx_memoryviewslice_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
4449 static PyObject *__pyx_pf_15View_dot_MemoryView___pyx_unpickle_Enum(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
4450 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_OctObjectPool(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4451 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_OctreeContainer(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4452 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_SparseOctreeContainer(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4453 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_RAMSESOctreeContainer(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4454 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_ARTOctreeContainer(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4455 static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4456 static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4457 static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4458 static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4459 static PyObject *__pyx_int_0;
4460 static PyObject *__pyx_int_1;
4461 static PyObject *__pyx_int_2;
4462 static PyObject *__pyx_int_3;
4463 static PyObject *__pyx_int_8;
4464 static PyObject *__pyx_int_255;
4465 static PyObject *__pyx_int_184977713;
4466 static PyObject *__pyx_int_neg_1;
4467 static struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_k__5;
4468 static PyObject *__pyx_tuple_;
4469 static PyObject *__pyx_slice__2;
4470 static PyObject *__pyx_tuple__3;
4471 static PyObject *__pyx_tuple__4;
4472 static PyObject *__pyx_tuple__6;
4473 static PyObject *__pyx_tuple__7;
4474 static PyObject *__pyx_tuple__8;
4475 static PyObject *__pyx_tuple__9;
4476 static PyObject *__pyx_tuple__10;
4477 static PyObject *__pyx_tuple__11;
4478 static PyObject *__pyx_tuple__12;
4479 static PyObject *__pyx_tuple__13;
4480 static PyObject *__pyx_tuple__14;
4481 static PyObject *__pyx_tuple__15;
4482 static PyObject *__pyx_tuple__16;
4483 static PyObject *__pyx_tuple__17;
4484 static PyObject *__pyx_tuple__18;
4485 static PyObject *__pyx_tuple__19;
4486 static PyObject *__pyx_tuple__20;
4487 static PyObject *__pyx_tuple__21;
4488 static PyObject *__pyx_tuple__22;
4489 static PyObject *__pyx_tuple__23;
4490 static PyObject *__pyx_tuple__24;
4491 static PyObject *__pyx_tuple__25;
4492 static PyObject *__pyx_tuple__26;
4493 static PyObject *__pyx_tuple__27;
4494 static PyObject *__pyx_tuple__28;
4495 static PyObject *__pyx_tuple__29;
4496 static PyObject *__pyx_tuple__30;
4497 static PyObject *__pyx_tuple__31;
4498 static PyObject *__pyx_tuple__32;
4499 static PyObject *__pyx_tuple__33;
4500 static PyObject *__pyx_tuple__34;
4501 static PyObject *__pyx_tuple__35;
4502 static PyObject *__pyx_tuple__36;
4503 static PyObject *__pyx_tuple__37;
4504 static PyObject *__pyx_tuple__38;
4505 static PyObject *__pyx_tuple__39;
4506 static PyObject *__pyx_tuple__40;
4507 static PyObject *__pyx_tuple__41;
4508 static PyObject *__pyx_tuple__47;
4509 static PyObject *__pyx_tuple__48;
4510 static PyObject *__pyx_tuple__49;
4511 static PyObject *__pyx_tuple__50;
4512 static PyObject *__pyx_tuple__51;
4513 static PyObject *__pyx_tuple__52;
4514 static PyObject *__pyx_codeobj__53;
4515 /* Late includes */
4516
4517 /* "yt/geometry/oct_container.pyx":48
4518 * cdef class OctreeContainer:
4519 *
4520 * def __init__(self, oct_domain_dimensions, domain_left_edge, # <<<<<<<<<<<<<<
4521 * domain_right_edge, partial_coverage = 0,
4522 * over_refine = 1):
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4524
4525 /* Python wrapper */
4526 static int __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_1__init__(PyObject * __pyx_v_self,PyObject * __pyx_args,PyObject * __pyx_kwds)4527 static int __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
4528 PyObject *__pyx_v_oct_domain_dimensions = 0;
4529 PyObject *__pyx_v_domain_left_edge = 0;
4530 PyObject *__pyx_v_domain_right_edge = 0;
4531 PyObject *__pyx_v_partial_coverage = 0;
4532 PyObject *__pyx_v_over_refine = 0;
4533 int __pyx_r;
4534 __Pyx_RefNannyDeclarations
4535 __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);
4536 {
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4538 PyObject* values[5] = {0,0,0,0,0};
4539 values[3] = ((PyObject *)__pyx_int_0);
4540 values[4] = ((PyObject *)__pyx_int_1);
4541 if (unlikely(__pyx_kwds)) {
4542 Py_ssize_t kw_args;
4543 const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
4544 switch (pos_args) {
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4546 CYTHON_FALLTHROUGH;
4547 case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
4548 CYTHON_FALLTHROUGH;
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4550 CYTHON_FALLTHROUGH;
4551 case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
4552 CYTHON_FALLTHROUGH;
4553 case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
4554 CYTHON_FALLTHROUGH;
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4569 CYTHON_FALLTHROUGH;
4570 case 2:
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4576 case 3:
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4580 }
4581 CYTHON_FALLTHROUGH;
4582 case 4:
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4584 PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_over_refine);
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4594 CYTHON_FALLTHROUGH;
4595 case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
4596 CYTHON_FALLTHROUGH;
4597 case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
4598 values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
4599 values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
4600 break;
4601 default: goto __pyx_L5_argtuple_error;
4602 }
4603 }
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4606 __pyx_v_domain_right_edge = values[2];
4607 __pyx_v_partial_coverage = values[3];
4608 __pyx_v_over_refine = values[4];
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4610 goto __pyx_L4_argument_unpacking_done;
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__pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer___init__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer * __pyx_v_self,PyObject * __pyx_v_oct_domain_dimensions,PyObject * __pyx_v_domain_left_edge,PyObject * __pyx_v_domain_right_edge,PyObject * __pyx_v_partial_coverage,PyObject * __pyx_v_over_refine)4625 static int __pyx_pf_2yt_8geometry_13oct_container_15OctreeContainer___init__(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, PyObject *__pyx_v_oct_domain_dimensions, PyObject *__pyx_v_domain_left_edge, PyObject *__pyx_v_domain_right_edge, PyObject *__pyx_v_partial_coverage, PyObject *__pyx_v_over_refine) {
4626 int __pyx_v_i;
4627 CYTHON_UNUSED int __pyx_v_p;
4628 int __pyx_r;
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4631 int __pyx_t_2;
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4633 int __pyx_t_4;
4634 __pyx_t_5numpy_float64_t __pyx_t_5;
4635 PyObject *__pyx_t_6 = NULL;
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4643 * self.partial_coverage = partial_coverage
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4648
4649 /* "yt/geometry/oct_container.pyx":53
4650 * # This will just initialize the root mesh octs
4651 * self.oref = over_refine
4652 * self.partial_coverage = partial_coverage # <<<<<<<<<<<<<<
4653 * cdef int i, j, k, p
4654 * for i in range(3):
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4656 __pyx_t_2 = __Pyx_PyInt_As_int(__pyx_v_partial_coverage); if (unlikely((__pyx_t_2 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 53, __pyx_L1_error)
4657 __pyx_v_self->partial_coverage = __pyx_t_2;
4658
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4660 * self.partial_coverage = partial_coverage
4661 * cdef int i, j, k, p
4662 * for i in range(3): # <<<<<<<<<<<<<<
4663 * self.nn[i] = oct_domain_dimensions[i]
4664 * self.num_domains = 0
4665 */
4666 for (__pyx_t_2 = 0; __pyx_t_2 < 3; __pyx_t_2+=1) {
4667 __pyx_v_i = __pyx_t_2;
4668
4669 /* "yt/geometry/oct_container.pyx":56
4670 * cdef int i, j, k, p
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4682
4683 /* "yt/geometry/oct_container.pyx":57
4684 * for i in range(3):
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4688 * self.domains = OctObjectPool()
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4691
4692 /* "yt/geometry/oct_container.pyx":58
4693 * self.nn[i] = oct_domain_dimensions[i]
4694 * self.num_domains = 0
4695 * self.level_offset = 0 # <<<<<<<<<<<<<<
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4697 * p = 0
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4700
4701 /* "yt/geometry/oct_container.pyx":59
4702 * self.num_domains = 0
4703 * self.level_offset = 0
4704 * self.domains = OctObjectPool() # <<<<<<<<<<<<<<
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4714 __pyx_t_3 = 0;
4715
4716 /* "yt/geometry/oct_container.pyx":60
4717 * self.level_offset = 0
4718 * self.domains = OctObjectPool()
4719 * p = 0 # <<<<<<<<<<<<<<
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4723 __pyx_v_p = 0;
4724
4725 /* "yt/geometry/oct_container.pyx":61
4726 * self.domains = OctObjectPool()
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4728 * self.nocts = 0 # Increment when initialized # <<<<<<<<<<<<<<
4729 * for i in range(3):
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4732 __pyx_v_self->nocts = 0;
4733
4734 /* "yt/geometry/oct_container.pyx":62
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5491 * for j in range(obj.nn[1]): # <<<<<<<<<<<<<<
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5510 * for j in range(obj.nn[1]):
5511 * pos[2] = obj.DLE[2] + dds[2]/2.0
5512 * for k in range(obj.nn[2]): # <<<<<<<<<<<<<<
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5620 */
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5916 * free(self.root_mesh[i][j])
5917 * if self.root_mesh[i] == NULL: continue # <<<<<<<<<<<<<<
5918 * free(self.root_mesh[i])
5919 * free(self.root_mesh)
5920 */
5921 __pyx_t_1 = (((__pyx_v_self->root_mesh[__pyx_v_i]) == NULL) != 0);
5922 if (__pyx_t_1) {
5923 goto __pyx_L4_continue;
5924 }
5925
5926 /* "yt/geometry/oct_container.pyx":150
5927 * free(self.root_mesh[i][j])
5928 * if self.root_mesh[i] == NULL: continue
5929 * free(self.root_mesh[i]) # <<<<<<<<<<<<<<
5930 * free(self.root_mesh)
5931 *
5932 */
5933 free((__pyx_v_self->root_mesh[__pyx_v_i]));
5934 __pyx_L4_continue:;
5935 }
5936
5937 /* "yt/geometry/oct_container.pyx":151
5938 * if self.root_mesh[i] == NULL: continue
5939 * free(self.root_mesh[i])
5940 * free(self.root_mesh) # <<<<<<<<<<<<<<
5941 *
5942 * @cython.cdivision(True)
5943 */
5944 free(__pyx_v_self->root_mesh);
5945
5946 /* "yt/geometry/oct_container.pyx":142
5947 * return obj
5948 *
5949 * def __dealloc__(self): # <<<<<<<<<<<<<<
5950 * if self.root_mesh == NULL: return
5951 * for i in range(self.nn[0]):
5952 */
5953
5954 /* function exit code */
5955 __pyx_L0:;
5956 __Pyx_RefNannyFinishContext();
5957 }
5958
5959 /* "yt/geometry/oct_container.pyx":154
5960 *
5961 * @cython.cdivision(True)
5962 * cdef void visit_all_octs(self, SelectorObject selector, # <<<<<<<<<<<<<<
5963 * OctVisitor visitor, int vc = -1,
5964 * np.int64_t *indices = NULL):
5965 */
5966
__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer * __pyx_v_self,struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject * __pyx_v_selector,struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor * __pyx_v_visitor,struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs * __pyx_optional_args)5967 static void __pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_visitor, struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs *__pyx_optional_args) {
5968 int __pyx_v_vc = ((int)-1);
5969 int __pyx_v_i;
5970 int __pyx_v_j;
5971 int __pyx_v_k;
5972 __pyx_t_5numpy_float64_t __pyx_v_pos[3];
5973 __pyx_t_5numpy_float64_t __pyx_v_dds[3];
5974 __Pyx_RefNannyDeclarations
5975 int __pyx_t_1;
5976 int __pyx_t_2;
5977 int __pyx_t_3;
5978 int __pyx_t_4;
5979 int __pyx_t_5;
5980 int __pyx_t_6;
5981 int __pyx_t_7;
5982 int __pyx_t_8;
5983 int __pyx_t_9;
5984 int __pyx_t_10;
5985 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_recursively_visit_octs __pyx_t_11;
5986 long __pyx_t_12;
5987 __Pyx_RefNannySetupContext("visit_all_octs", 0);
5988 if (__pyx_optional_args) {
5989 if (__pyx_optional_args->__pyx_n > 0) {
5990 __pyx_v_vc = __pyx_optional_args->vc;
5991 }
5992 }
5993
5994 /* "yt/geometry/oct_container.pyx":158
5995 * np.int64_t *indices = NULL):
5996 * cdef int i, j, k, n
5997 * if vc == -1: # <<<<<<<<<<<<<<
5998 * vc = self.partial_coverage
5999 * visitor.global_index = -1
6000 */
6001 __pyx_t_1 = ((__pyx_v_vc == -1L) != 0);
6002 if (__pyx_t_1) {
6003
6004 /* "yt/geometry/oct_container.pyx":159
6005 * cdef int i, j, k, n
6006 * if vc == -1:
6007 * vc = self.partial_coverage # <<<<<<<<<<<<<<
6008 * visitor.global_index = -1
6009 * visitor.level = 0
6010 */
6011 __pyx_t_2 = __pyx_v_self->partial_coverage;
6012 __pyx_v_vc = __pyx_t_2;
6013
6014 /* "yt/geometry/oct_container.pyx":158
6015 * np.int64_t *indices = NULL):
6016 * cdef int i, j, k, n
6017 * if vc == -1: # <<<<<<<<<<<<<<
6018 * vc = self.partial_coverage
6019 * visitor.global_index = -1
6020 */
6021 }
6022
6023 /* "yt/geometry/oct_container.pyx":160
6024 * if vc == -1:
6025 * vc = self.partial_coverage
6026 * visitor.global_index = -1 # <<<<<<<<<<<<<<
6027 * visitor.level = 0
6028 * cdef np.float64_t pos[3]
6029 */
6030 __pyx_v_visitor->global_index = -1LL;
6031
6032 /* "yt/geometry/oct_container.pyx":161
6033 * vc = self.partial_coverage
6034 * visitor.global_index = -1
6035 * visitor.level = 0 # <<<<<<<<<<<<<<
6036 * cdef np.float64_t pos[3]
6037 * cdef np.float64_t dds[3]
6038 */
6039 __pyx_v_visitor->level = 0;
6040
6041 /* "yt/geometry/oct_container.pyx":165
6042 * cdef np.float64_t dds[3]
6043 * # This dds is the oct-width
6044 * for i in range(3): # <<<<<<<<<<<<<<
6045 * dds[i] = (self.DRE[i] - self.DLE[i]) / self.nn[i]
6046 * # Pos is the center of the octs
6047 */
6048 for (__pyx_t_2 = 0; __pyx_t_2 < 3; __pyx_t_2+=1) {
6049 __pyx_v_i = __pyx_t_2;
6050
6051 /* "yt/geometry/oct_container.pyx":166
6052 * # This dds is the oct-width
6053 * for i in range(3):
6054 * dds[i] = (self.DRE[i] - self.DLE[i]) / self.nn[i] # <<<<<<<<<<<<<<
6055 * # Pos is the center of the octs
6056 * pos[0] = self.DLE[0] + dds[0]/2.0
6057 */
6058 (__pyx_v_dds[__pyx_v_i]) = (((__pyx_v_self->DRE[__pyx_v_i]) - (__pyx_v_self->DLE[__pyx_v_i])) / (__pyx_v_self->nn[__pyx_v_i]));
6059 }
6060
6061 /* "yt/geometry/oct_container.pyx":168
6062 * dds[i] = (self.DRE[i] - self.DLE[i]) / self.nn[i]
6063 * # Pos is the center of the octs
6064 * pos[0] = self.DLE[0] + dds[0]/2.0 # <<<<<<<<<<<<<<
6065 * for i in range(self.nn[0]):
6066 * pos[1] = self.DLE[1] + dds[1]/2.0
6067 */
6068 (__pyx_v_pos[0]) = ((__pyx_v_self->DLE[0]) + ((__pyx_v_dds[0]) / 2.0));
6069
6070 /* "yt/geometry/oct_container.pyx":169
6071 * # Pos is the center of the octs
6072 * pos[0] = self.DLE[0] + dds[0]/2.0
6073 * for i in range(self.nn[0]): # <<<<<<<<<<<<<<
6074 * pos[1] = self.DLE[1] + dds[1]/2.0
6075 * for j in range(self.nn[1]):
6076 */
6077 __pyx_t_2 = (__pyx_v_self->nn[0]);
6078 __pyx_t_3 = __pyx_t_2;
6079 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
6080 __pyx_v_i = __pyx_t_4;
6081
6082 /* "yt/geometry/oct_container.pyx":170
6083 * pos[0] = self.DLE[0] + dds[0]/2.0
6084 * for i in range(self.nn[0]):
6085 * pos[1] = self.DLE[1] + dds[1]/2.0 # <<<<<<<<<<<<<<
6086 * for j in range(self.nn[1]):
6087 * pos[2] = self.DLE[2] + dds[2]/2.0
6088 */
6089 (__pyx_v_pos[1]) = ((__pyx_v_self->DLE[1]) + ((__pyx_v_dds[1]) / 2.0));
6090
6091 /* "yt/geometry/oct_container.pyx":171
6092 * for i in range(self.nn[0]):
6093 * pos[1] = self.DLE[1] + dds[1]/2.0
6094 * for j in range(self.nn[1]): # <<<<<<<<<<<<<<
6095 * pos[2] = self.DLE[2] + dds[2]/2.0
6096 * for k in range(self.nn[2]):
6097 */
6098 __pyx_t_5 = (__pyx_v_self->nn[1]);
6099 __pyx_t_6 = __pyx_t_5;
6100 for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
6101 __pyx_v_j = __pyx_t_7;
6102
6103 /* "yt/geometry/oct_container.pyx":172
6104 * pos[1] = self.DLE[1] + dds[1]/2.0
6105 * for j in range(self.nn[1]):
6106 * pos[2] = self.DLE[2] + dds[2]/2.0 # <<<<<<<<<<<<<<
6107 * for k in range(self.nn[2]):
6108 * if self.root_mesh[i][j][k] == NULL:
6109 */
6110 (__pyx_v_pos[2]) = ((__pyx_v_self->DLE[2]) + ((__pyx_v_dds[2]) / 2.0));
6111
6112 /* "yt/geometry/oct_container.pyx":173
6113 * for j in range(self.nn[1]):
6114 * pos[2] = self.DLE[2] + dds[2]/2.0
6115 * for k in range(self.nn[2]): # <<<<<<<<<<<<<<
6116 * if self.root_mesh[i][j][k] == NULL:
6117 * raise RuntimeError
6118 */
6119 __pyx_t_8 = (__pyx_v_self->nn[2]);
6120 __pyx_t_9 = __pyx_t_8;
6121 for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
6122 __pyx_v_k = __pyx_t_10;
6123
6124 /* "yt/geometry/oct_container.pyx":174
6125 * pos[2] = self.DLE[2] + dds[2]/2.0
6126 * for k in range(self.nn[2]):
6127 * if self.root_mesh[i][j][k] == NULL: # <<<<<<<<<<<<<<
6128 * raise RuntimeError
6129 * visitor.pos[0] = i
6130 */
6131 __pyx_t_1 = (((((__pyx_v_self->root_mesh[__pyx_v_i])[__pyx_v_j])[__pyx_v_k]) == NULL) != 0);
6132 if (unlikely(__pyx_t_1)) {
6133
6134 /* "yt/geometry/oct_container.pyx":175
6135 * for k in range(self.nn[2]):
6136 * if self.root_mesh[i][j][k] == NULL:
6137 * raise RuntimeError # <<<<<<<<<<<<<<
6138 * visitor.pos[0] = i
6139 * visitor.pos[1] = j
6140 */
6141 __Pyx_Raise(__pyx_builtin_RuntimeError, 0, 0, 0);
6142 __PYX_ERR(0, 175, __pyx_L1_error)
6143
6144 /* "yt/geometry/oct_container.pyx":174
6145 * pos[2] = self.DLE[2] + dds[2]/2.0
6146 * for k in range(self.nn[2]):
6147 * if self.root_mesh[i][j][k] == NULL: # <<<<<<<<<<<<<<
6148 * raise RuntimeError
6149 * visitor.pos[0] = i
6150 */
6151 }
6152
6153 /* "yt/geometry/oct_container.pyx":176
6154 * if self.root_mesh[i][j][k] == NULL:
6155 * raise RuntimeError
6156 * visitor.pos[0] = i # <<<<<<<<<<<<<<
6157 * visitor.pos[1] = j
6158 * visitor.pos[2] = k
6159 */
6160 (__pyx_v_visitor->pos[0]) = __pyx_v_i;
6161
6162 /* "yt/geometry/oct_container.pyx":177
6163 * raise RuntimeError
6164 * visitor.pos[0] = i
6165 * visitor.pos[1] = j # <<<<<<<<<<<<<<
6166 * visitor.pos[2] = k
6167 * selector.recursively_visit_octs(
6168 */
6169 (__pyx_v_visitor->pos[1]) = __pyx_v_j;
6170
6171 /* "yt/geometry/oct_container.pyx":178
6172 * visitor.pos[0] = i
6173 * visitor.pos[1] = j
6174 * visitor.pos[2] = k # <<<<<<<<<<<<<<
6175 * selector.recursively_visit_octs(
6176 * self.root_mesh[i][j][k],
6177 */
6178 (__pyx_v_visitor->pos[2]) = __pyx_v_k;
6179
6180 /* "yt/geometry/oct_container.pyx":179
6181 * visitor.pos[1] = j
6182 * visitor.pos[2] = k
6183 * selector.recursively_visit_octs( # <<<<<<<<<<<<<<
6184 * self.root_mesh[i][j][k],
6185 * pos, dds, 0, visitor, vc)
6186 */
6187 __pyx_t_11.__pyx_n = 1;
6188 __pyx_t_11.visit_covered = __pyx_v_vc;
6189 ((struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject *)__pyx_v_selector->__pyx_vtab)->recursively_visit_octs(__pyx_v_selector, (((__pyx_v_self->root_mesh[__pyx_v_i])[__pyx_v_j])[__pyx_v_k]), __pyx_v_pos, __pyx_v_dds, 0, __pyx_v_visitor, &__pyx_t_11);
6190
6191 /* "yt/geometry/oct_container.pyx":182
6192 * self.root_mesh[i][j][k],
6193 * pos, dds, 0, visitor, vc)
6194 * pos[2] += dds[2] # <<<<<<<<<<<<<<
6195 * pos[1] += dds[1]
6196 * pos[0] += dds[0]
6197 */
6198 __pyx_t_12 = 2;
6199 (__pyx_v_pos[__pyx_t_12]) = ((__pyx_v_pos[__pyx_t_12]) + (__pyx_v_dds[2]));
6200 }
6201
6202 /* "yt/geometry/oct_container.pyx":183
6203 * pos, dds, 0, visitor, vc)
6204 * pos[2] += dds[2]
6205 * pos[1] += dds[1] # <<<<<<<<<<<<<<
6206 * pos[0] += dds[0]
6207 *
6208 */
6209 __pyx_t_12 = 1;
6210 (__pyx_v_pos[__pyx_t_12]) = ((__pyx_v_pos[__pyx_t_12]) + (__pyx_v_dds[1]));
6211 }
6212
6213 /* "yt/geometry/oct_container.pyx":184
6214 * pos[2] += dds[2]
6215 * pos[1] += dds[1]
6216 * pos[0] += dds[0] # <<<<<<<<<<<<<<
6217 *
6218 * cdef np.int64_t get_domain_offset(self, int domain_id):
6219 */
6220 __pyx_t_12 = 0;
6221 (__pyx_v_pos[__pyx_t_12]) = ((__pyx_v_pos[__pyx_t_12]) + (__pyx_v_dds[0]));
6222 }
6223
6224 /* "yt/geometry/oct_container.pyx":154
6225 *
6226 * @cython.cdivision(True)
6227 * cdef void visit_all_octs(self, SelectorObject selector, # <<<<<<<<<<<<<<
6228 * OctVisitor visitor, int vc = -1,
6229 * np.int64_t *indices = NULL):
6230 */
6231
6232 /* function exit code */
6233 goto __pyx_L0;
6234 __pyx_L1_error:;
6235 __Pyx_WriteUnraisable("yt.geometry.oct_container.OctreeContainer.visit_all_octs", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
6236 __pyx_L0:;
6237 __Pyx_RefNannyFinishContext();
6238 }
6239
6240 /* "yt/geometry/oct_container.pyx":186
6241 * pos[0] += dds[0]
6242 *
6243 * cdef np.int64_t get_domain_offset(self, int domain_id): # <<<<<<<<<<<<<<
6244 * return 0
6245 *
6246 */
6247
__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_get_domain_offset(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer * __pyx_v_self,CYTHON_UNUSED int __pyx_v_domain_id)6248 static __pyx_t_5numpy_int64_t __pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_get_domain_offset(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, CYTHON_UNUSED int __pyx_v_domain_id) {
6249 __pyx_t_5numpy_int64_t __pyx_r;
6250 __Pyx_RefNannyDeclarations
6251 __Pyx_RefNannySetupContext("get_domain_offset", 0);
6252
6253 /* "yt/geometry/oct_container.pyx":187
6254 *
6255 * cdef np.int64_t get_domain_offset(self, int domain_id):
6256 * return 0 # <<<<<<<<<<<<<<
6257 *
6258 * cdef int get_root(self, int ind[3], Oct **o) nogil:
6259 */
6260 __pyx_r = 0;
6261 goto __pyx_L0;
6262
6263 /* "yt/geometry/oct_container.pyx":186
6264 * pos[0] += dds[0]
6265 *
6266 * cdef np.int64_t get_domain_offset(self, int domain_id): # <<<<<<<<<<<<<<
6267 * return 0
6268 *
6269 */
6270
6271 /* function exit code */
6272 __pyx_L0:;
6273 __Pyx_RefNannyFinishContext();
6274 return __pyx_r;
6275 }
6276
6277 /* "yt/geometry/oct_container.pyx":189
6278 * return 0
6279 *
6280 * cdef int get_root(self, int ind[3], Oct **o) nogil: # <<<<<<<<<<<<<<
6281 * cdef int i
6282 * for i in range(3):
6283 */
6284
__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_get_root(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer * __pyx_v_self,int * __pyx_v_ind,struct __pyx_t_2yt_8geometry_12oct_visitors_Oct ** __pyx_v_o)6285 static int __pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_get_root(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, int *__pyx_v_ind, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **__pyx_v_o) {
6286 int __pyx_v_i;
6287 int __pyx_r;
6288 int __pyx_t_1;
6289 int __pyx_t_2;
6290 int __pyx_t_3;
6291
6292 /* "yt/geometry/oct_container.pyx":191
6293 * cdef int get_root(self, int ind[3], Oct **o) nogil:
6294 * cdef int i
6295 * for i in range(3): # <<<<<<<<<<<<<<
6296 * if ind[i] < 0 or ind[i] >= self.nn[i]:
6297 * o[0] = NULL
6298 */
6299 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
6300 __pyx_v_i = __pyx_t_1;
6301
6302 /* "yt/geometry/oct_container.pyx":192
6303 * cdef int i
6304 * for i in range(3):
6305 * if ind[i] < 0 or ind[i] >= self.nn[i]: # <<<<<<<<<<<<<<
6306 * o[0] = NULL
6307 * return 1
6308 */
6309 __pyx_t_3 = (((__pyx_v_ind[__pyx_v_i]) < 0) != 0);
6310 if (!__pyx_t_3) {
6311 } else {
6312 __pyx_t_2 = __pyx_t_3;
6313 goto __pyx_L6_bool_binop_done;
6314 }
6315 __pyx_t_3 = (((__pyx_v_ind[__pyx_v_i]) >= (__pyx_v_self->nn[__pyx_v_i])) != 0);
6316 __pyx_t_2 = __pyx_t_3;
6317 __pyx_L6_bool_binop_done:;
6318 if (__pyx_t_2) {
6319
6320 /* "yt/geometry/oct_container.pyx":193
6321 * for i in range(3):
6322 * if ind[i] < 0 or ind[i] >= self.nn[i]:
6323 * o[0] = NULL # <<<<<<<<<<<<<<
6324 * return 1
6325 * o[0] = self.root_mesh[ind[0]][ind[1]][ind[2]]
6326 */
6327 (__pyx_v_o[0]) = NULL;
6328
6329 /* "yt/geometry/oct_container.pyx":194
6330 * if ind[i] < 0 or ind[i] >= self.nn[i]:
6331 * o[0] = NULL
6332 * return 1 # <<<<<<<<<<<<<<
6333 * o[0] = self.root_mesh[ind[0]][ind[1]][ind[2]]
6334 * return 0
6335 */
6336 __pyx_r = 1;
6337 goto __pyx_L0;
6338
6339 /* "yt/geometry/oct_container.pyx":192
6340 * cdef int i
6341 * for i in range(3):
6342 * if ind[i] < 0 or ind[i] >= self.nn[i]: # <<<<<<<<<<<<<<
6343 * o[0] = NULL
6344 * return 1
6345 */
6346 }
6347 }
6348
6349 /* "yt/geometry/oct_container.pyx":195
6350 * o[0] = NULL
6351 * return 1
6352 * o[0] = self.root_mesh[ind[0]][ind[1]][ind[2]] # <<<<<<<<<<<<<<
6353 * return 0
6354 *
6355 */
6356 (__pyx_v_o[0]) = (((__pyx_v_self->root_mesh[(__pyx_v_ind[0])])[(__pyx_v_ind[1])])[(__pyx_v_ind[2])]);
6357
6358 /* "yt/geometry/oct_container.pyx":196
6359 * return 1
6360 * o[0] = self.root_mesh[ind[0]][ind[1]][ind[2]]
6361 * return 0 # <<<<<<<<<<<<<<
6362 *
6363 * @cython.boundscheck(False)
6364 */
6365 __pyx_r = 0;
6366 goto __pyx_L0;
6367
6368 /* "yt/geometry/oct_container.pyx":189
6369 * return 0
6370 *
6371 * cdef int get_root(self, int ind[3], Oct **o) nogil: # <<<<<<<<<<<<<<
6372 * cdef int i
6373 * for i in range(3):
6374 */
6375
6376 /* function exit code */
6377 __pyx_L0:;
6378 return __pyx_r;
6379 }
6380
6381 /* "yt/geometry/oct_container.pyx":201
6382 * @cython.wraparound(False)
6383 * @cython.cdivision(True)
6384 * cdef Oct *get(self, np.float64_t ppos[3], OctInfo *oinfo = NULL, # <<<<<<<<<<<<<<
6385 * int max_level = 99) nogil:
6386 * #Given a floating point position, retrieve the most
6387 */
6388
__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_get(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer * __pyx_v_self,__pyx_t_5numpy_float64_t * __pyx_v_ppos,struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_get * __pyx_optional_args)6389 static struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_get(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, __pyx_t_5numpy_float64_t *__pyx_v_ppos, struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_get *__pyx_optional_args) {
6390 struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo *__pyx_v_oinfo = ((struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo *)NULL);
6391 int __pyx_v_max_level = ((int)99);
6392 int __pyx_v_ind32[3];
6393 __pyx_t_5numpy_int64_t __pyx_v_ipos[3];
6394 __pyx_t_5numpy_float64_t __pyx_v_dds[3];
6395 __pyx_t_5numpy_float64_t __pyx_v_cp[3];
6396 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_v_cur;
6397 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_v_next;
6398 int __pyx_v_i;
6399 __pyx_t_5numpy_int64_t __pyx_v_ind[3];
6400 __pyx_t_5numpy_int64_t __pyx_v_level;
6401 int __pyx_v_ncells;
6402 __pyx_t_5numpy_float64_t __pyx_v_factor;
6403 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_r;
6404 int __pyx_t_1;
6405 int __pyx_t_2;
6406 int __pyx_t_3;
6407 int __pyx_t_4;
6408 if (__pyx_optional_args) {
6409 if (__pyx_optional_args->__pyx_n > 0) {
6410 __pyx_v_oinfo = __pyx_optional_args->oinfo;
6411 if (__pyx_optional_args->__pyx_n > 1) {
6412 __pyx_v_max_level = __pyx_optional_args->max_level;
6413 }
6414 }
6415 }
6416
6417 /* "yt/geometry/oct_container.pyx":212
6418 * cdef Oct *next
6419 * cdef int i
6420 * cur = next = NULL # <<<<<<<<<<<<<<
6421 * cdef np.int64_t ind[3]
6422 * cdef np.int64_t level = -1
6423 */
6424 __pyx_v_cur = NULL;
6425 __pyx_v_next = NULL;
6426
6427 /* "yt/geometry/oct_container.pyx":214
6428 * cur = next = NULL
6429 * cdef np.int64_t ind[3]
6430 * cdef np.int64_t level = -1 # <<<<<<<<<<<<<<
6431 * for i in range(3):
6432 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i]
6433 */
6434 __pyx_v_level = -1LL;
6435
6436 /* "yt/geometry/oct_container.pyx":215
6437 * cdef np.int64_t ind[3]
6438 * cdef np.int64_t level = -1
6439 * for i in range(3): # <<<<<<<<<<<<<<
6440 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i]
6441 * ind[i] = <np.int64_t> (floor((ppos[i] - self.DLE[i])/dds[i]))
6442 */
6443 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
6444 __pyx_v_i = __pyx_t_1;
6445
6446 /* "yt/geometry/oct_container.pyx":216
6447 * cdef np.int64_t level = -1
6448 * for i in range(3):
6449 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i] # <<<<<<<<<<<<<<
6450 * ind[i] = <np.int64_t> (floor((ppos[i] - self.DLE[i])/dds[i]))
6451 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i]
6452 */
6453 (__pyx_v_dds[__pyx_v_i]) = (((__pyx_v_self->DRE[__pyx_v_i]) - (__pyx_v_self->DLE[__pyx_v_i])) / (__pyx_v_self->nn[__pyx_v_i]));
6454
6455 /* "yt/geometry/oct_container.pyx":217
6456 * for i in range(3):
6457 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i]
6458 * ind[i] = <np.int64_t> (floor((ppos[i] - self.DLE[i])/dds[i])) # <<<<<<<<<<<<<<
6459 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i]
6460 * ipos[i] = 0 # We add this to ind later, so it should be zero.
6461 */
6462 (__pyx_v_ind[__pyx_v_i]) = ((__pyx_t_5numpy_int64_t)floor((((__pyx_v_ppos[__pyx_v_i]) - (__pyx_v_self->DLE[__pyx_v_i])) / (__pyx_v_dds[__pyx_v_i]))));
6463
6464 /* "yt/geometry/oct_container.pyx":218
6465 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i]
6466 * ind[i] = <np.int64_t> (floor((ppos[i] - self.DLE[i])/dds[i]))
6467 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i] # <<<<<<<<<<<<<<
6468 * ipos[i] = 0 # We add this to ind later, so it should be zero.
6469 * ind32[i] = ind[i]
6470 */
6471 (__pyx_v_cp[__pyx_v_i]) = ((((__pyx_v_ind[__pyx_v_i]) + 0.5) * (__pyx_v_dds[__pyx_v_i])) + (__pyx_v_self->DLE[__pyx_v_i]));
6472
6473 /* "yt/geometry/oct_container.pyx":219
6474 * ind[i] = <np.int64_t> (floor((ppos[i] - self.DLE[i])/dds[i]))
6475 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i]
6476 * ipos[i] = 0 # We add this to ind later, so it should be zero. # <<<<<<<<<<<<<<
6477 * ind32[i] = ind[i]
6478 * self.get_root(ind32, &next)
6479 */
6480 (__pyx_v_ipos[__pyx_v_i]) = 0;
6481
6482 /* "yt/geometry/oct_container.pyx":220
6483 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i]
6484 * ipos[i] = 0 # We add this to ind later, so it should be zero.
6485 * ind32[i] = ind[i] # <<<<<<<<<<<<<<
6486 * self.get_root(ind32, &next)
6487 * # We want to stop recursing when there's nowhere else to go
6488 */
6489 (__pyx_v_ind32[__pyx_v_i]) = (__pyx_v_ind[__pyx_v_i]);
6490 }
6491
6492 /* "yt/geometry/oct_container.pyx":221
6493 * ipos[i] = 0 # We add this to ind later, so it should be zero.
6494 * ind32[i] = ind[i]
6495 * self.get_root(ind32, &next) # <<<<<<<<<<<<<<
6496 * # We want to stop recursing when there's nowhere else to go
6497 * while next != NULL and level < max_level:
6498 */
6499 (void)(((struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer *)__pyx_v_self->__pyx_vtab)->get_root(__pyx_v_self, __pyx_v_ind32, (&__pyx_v_next)));
6500
6501 /* "yt/geometry/oct_container.pyx":223
6502 * self.get_root(ind32, &next)
6503 * # We want to stop recursing when there's nowhere else to go
6504 * while next != NULL and level < max_level: # <<<<<<<<<<<<<<
6505 * level += 1
6506 * for i in range(3):
6507 */
6508 while (1) {
6509 __pyx_t_3 = ((__pyx_v_next != NULL) != 0);
6510 if (__pyx_t_3) {
6511 } else {
6512 __pyx_t_2 = __pyx_t_3;
6513 goto __pyx_L7_bool_binop_done;
6514 }
6515 __pyx_t_3 = ((__pyx_v_level < __pyx_v_max_level) != 0);
6516 __pyx_t_2 = __pyx_t_3;
6517 __pyx_L7_bool_binop_done:;
6518 if (!__pyx_t_2) break;
6519
6520 /* "yt/geometry/oct_container.pyx":224
6521 * # We want to stop recursing when there's nowhere else to go
6522 * while next != NULL and level < max_level:
6523 * level += 1 # <<<<<<<<<<<<<<
6524 * for i in range(3):
6525 * ipos[i] = (ipos[i] << 1) + ind[i]
6526 */
6527 __pyx_v_level = (__pyx_v_level + 1);
6528
6529 /* "yt/geometry/oct_container.pyx":225
6530 * while next != NULL and level < max_level:
6531 * level += 1
6532 * for i in range(3): # <<<<<<<<<<<<<<
6533 * ipos[i] = (ipos[i] << 1) + ind[i]
6534 * cur = next
6535 */
6536 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
6537 __pyx_v_i = __pyx_t_1;
6538
6539 /* "yt/geometry/oct_container.pyx":226
6540 * level += 1
6541 * for i in range(3):
6542 * ipos[i] = (ipos[i] << 1) + ind[i] # <<<<<<<<<<<<<<
6543 * cur = next
6544 * for i in range(3):
6545 */
6546 (__pyx_v_ipos[__pyx_v_i]) = (((__pyx_v_ipos[__pyx_v_i]) << 1) + (__pyx_v_ind[__pyx_v_i]));
6547 }
6548
6549 /* "yt/geometry/oct_container.pyx":227
6550 * for i in range(3):
6551 * ipos[i] = (ipos[i] << 1) + ind[i]
6552 * cur = next # <<<<<<<<<<<<<<
6553 * for i in range(3):
6554 * dds[i] = dds[i] / 2.0
6555 */
6556 __pyx_v_cur = __pyx_v_next;
6557
6558 /* "yt/geometry/oct_container.pyx":228
6559 * ipos[i] = (ipos[i] << 1) + ind[i]
6560 * cur = next
6561 * for i in range(3): # <<<<<<<<<<<<<<
6562 * dds[i] = dds[i] / 2.0
6563 * if cp[i] > ppos[i]:
6564 */
6565 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
6566 __pyx_v_i = __pyx_t_1;
6567
6568 /* "yt/geometry/oct_container.pyx":229
6569 * cur = next
6570 * for i in range(3):
6571 * dds[i] = dds[i] / 2.0 # <<<<<<<<<<<<<<
6572 * if cp[i] > ppos[i]:
6573 * ind[i] = 0
6574 */
6575 (__pyx_v_dds[__pyx_v_i]) = ((__pyx_v_dds[__pyx_v_i]) / 2.0);
6576
6577 /* "yt/geometry/oct_container.pyx":230
6578 * for i in range(3):
6579 * dds[i] = dds[i] / 2.0
6580 * if cp[i] > ppos[i]: # <<<<<<<<<<<<<<
6581 * ind[i] = 0
6582 * cp[i] -= dds[i] / 2.0
6583 */
6584 __pyx_t_2 = (((__pyx_v_cp[__pyx_v_i]) > (__pyx_v_ppos[__pyx_v_i])) != 0);
6585 if (__pyx_t_2) {
6586
6587 /* "yt/geometry/oct_container.pyx":231
6588 * dds[i] = dds[i] / 2.0
6589 * if cp[i] > ppos[i]:
6590 * ind[i] = 0 # <<<<<<<<<<<<<<
6591 * cp[i] -= dds[i] / 2.0
6592 * else:
6593 */
6594 (__pyx_v_ind[__pyx_v_i]) = 0;
6595
6596 /* "yt/geometry/oct_container.pyx":232
6597 * if cp[i] > ppos[i]:
6598 * ind[i] = 0
6599 * cp[i] -= dds[i] / 2.0 # <<<<<<<<<<<<<<
6600 * else:
6601 * ind[i] = 1
6602 */
6603 __pyx_t_4 = __pyx_v_i;
6604 (__pyx_v_cp[__pyx_t_4]) = ((__pyx_v_cp[__pyx_t_4]) - ((__pyx_v_dds[__pyx_v_i]) / 2.0));
6605
6606 /* "yt/geometry/oct_container.pyx":230
6607 * for i in range(3):
6608 * dds[i] = dds[i] / 2.0
6609 * if cp[i] > ppos[i]: # <<<<<<<<<<<<<<
6610 * ind[i] = 0
6611 * cp[i] -= dds[i] / 2.0
6612 */
6613 goto __pyx_L13;
6614 }
6615
6616 /* "yt/geometry/oct_container.pyx":234
6617 * cp[i] -= dds[i] / 2.0
6618 * else:
6619 * ind[i] = 1 # <<<<<<<<<<<<<<
6620 * cp[i] += dds[i]/2.0
6621 * if cur.children != NULL:
6622 */
6623 /*else*/ {
6624 (__pyx_v_ind[__pyx_v_i]) = 1;
6625
6626 /* "yt/geometry/oct_container.pyx":235
6627 * else:
6628 * ind[i] = 1
6629 * cp[i] += dds[i]/2.0 # <<<<<<<<<<<<<<
6630 * if cur.children != NULL:
6631 * next = cur.children[cind(ind[0],ind[1],ind[2])]
6632 */
6633 __pyx_t_4 = __pyx_v_i;
6634 (__pyx_v_cp[__pyx_t_4]) = ((__pyx_v_cp[__pyx_t_4]) + ((__pyx_v_dds[__pyx_v_i]) / 2.0));
6635 }
6636 __pyx_L13:;
6637 }
6638
6639 /* "yt/geometry/oct_container.pyx":236
6640 * ind[i] = 1
6641 * cp[i] += dds[i]/2.0
6642 * if cur.children != NULL: # <<<<<<<<<<<<<<
6643 * next = cur.children[cind(ind[0],ind[1],ind[2])]
6644 * else:
6645 */
6646 __pyx_t_2 = ((__pyx_v_cur->children != NULL) != 0);
6647 if (__pyx_t_2) {
6648
6649 /* "yt/geometry/oct_container.pyx":237
6650 * cp[i] += dds[i]/2.0
6651 * if cur.children != NULL:
6652 * next = cur.children[cind(ind[0],ind[1],ind[2])] # <<<<<<<<<<<<<<
6653 * else:
6654 * next = NULL
6655 */
6656 __pyx_v_next = (__pyx_v_cur->children[__pyx_f_2yt_8geometry_12oct_visitors_cind((__pyx_v_ind[0]), (__pyx_v_ind[1]), (__pyx_v_ind[2]))]);
6657
6658 /* "yt/geometry/oct_container.pyx":236
6659 * ind[i] = 1
6660 * cp[i] += dds[i]/2.0
6661 * if cur.children != NULL: # <<<<<<<<<<<<<<
6662 * next = cur.children[cind(ind[0],ind[1],ind[2])]
6663 * else:
6664 */
6665 goto __pyx_L14;
6666 }
6667
6668 /* "yt/geometry/oct_container.pyx":239
6669 * next = cur.children[cind(ind[0],ind[1],ind[2])]
6670 * else:
6671 * next = NULL # <<<<<<<<<<<<<<
6672 * if oinfo == NULL: return cur
6673 * cdef int ncells = (1 << self.oref)
6674 */
6675 /*else*/ {
6676 __pyx_v_next = NULL;
6677 }
6678 __pyx_L14:;
6679 }
6680
6681 /* "yt/geometry/oct_container.pyx":240
6682 * else:
6683 * next = NULL
6684 * if oinfo == NULL: return cur # <<<<<<<<<<<<<<
6685 * cdef int ncells = (1 << self.oref)
6686 * cdef np.float64_t factor = 1.0 / (1 << (self.oref-1))
6687 */
6688 __pyx_t_2 = ((__pyx_v_oinfo == NULL) != 0);
6689 if (__pyx_t_2) {
6690 __pyx_r = __pyx_v_cur;
6691 goto __pyx_L0;
6692 }
6693
6694 /* "yt/geometry/oct_container.pyx":241
6695 * next = NULL
6696 * if oinfo == NULL: return cur
6697 * cdef int ncells = (1 << self.oref) # <<<<<<<<<<<<<<
6698 * cdef np.float64_t factor = 1.0 / (1 << (self.oref-1))
6699 * if self.oref == 0: factor = 2.0
6700 */
6701 __pyx_v_ncells = (1 << __pyx_v_self->oref);
6702
6703 /* "yt/geometry/oct_container.pyx":242
6704 * if oinfo == NULL: return cur
6705 * cdef int ncells = (1 << self.oref)
6706 * cdef np.float64_t factor = 1.0 / (1 << (self.oref-1)) # <<<<<<<<<<<<<<
6707 * if self.oref == 0: factor = 2.0
6708 * for i in range(3):
6709 */
6710 __pyx_v_factor = (1.0 / (1 << (__pyx_v_self->oref - 1)));
6711
6712 /* "yt/geometry/oct_container.pyx":243
6713 * cdef int ncells = (1 << self.oref)
6714 * cdef np.float64_t factor = 1.0 / (1 << (self.oref-1))
6715 * if self.oref == 0: factor = 2.0 # <<<<<<<<<<<<<<
6716 * for i in range(3):
6717 * # We don't normally need to change dds[i] as it has been halved
6718 */
6719 __pyx_t_2 = ((__pyx_v_self->oref == 0) != 0);
6720 if (__pyx_t_2) {
6721 __pyx_v_factor = 2.0;
6722 }
6723
6724 /* "yt/geometry/oct_container.pyx":244
6725 * cdef np.float64_t factor = 1.0 / (1 << (self.oref-1))
6726 * if self.oref == 0: factor = 2.0
6727 * for i in range(3): # <<<<<<<<<<<<<<
6728 * # We don't normally need to change dds[i] as it has been halved
6729 * # from the oct width, thus making it already the cell width.
6730 */
6731 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
6732 __pyx_v_i = __pyx_t_1;
6733
6734 /* "yt/geometry/oct_container.pyx":249
6735 * # But, since not everything has the cell width equal to have the
6736 * # width of the oct, we need to apply "factor".
6737 * oinfo.dds[i] = dds[i] * factor # Cell width # <<<<<<<<<<<<<<
6738 * oinfo.ipos[i] = ipos[i]
6739 * oinfo.left_edge[i] = oinfo.ipos[i] * (oinfo.dds[i] * ncells) + self.DLE[i]
6740 */
6741 (__pyx_v_oinfo->dds[__pyx_v_i]) = ((__pyx_v_dds[__pyx_v_i]) * __pyx_v_factor);
6742
6743 /* "yt/geometry/oct_container.pyx":250
6744 * # width of the oct, we need to apply "factor".
6745 * oinfo.dds[i] = dds[i] * factor # Cell width
6746 * oinfo.ipos[i] = ipos[i] # <<<<<<<<<<<<<<
6747 * oinfo.left_edge[i] = oinfo.ipos[i] * (oinfo.dds[i] * ncells) + self.DLE[i]
6748 * oinfo.level = level
6749 */
6750 (__pyx_v_oinfo->ipos[__pyx_v_i]) = (__pyx_v_ipos[__pyx_v_i]);
6751
6752 /* "yt/geometry/oct_container.pyx":251
6753 * oinfo.dds[i] = dds[i] * factor # Cell width
6754 * oinfo.ipos[i] = ipos[i]
6755 * oinfo.left_edge[i] = oinfo.ipos[i] * (oinfo.dds[i] * ncells) + self.DLE[i] # <<<<<<<<<<<<<<
6756 * oinfo.level = level
6757 * return cur
6758 */
6759 (__pyx_v_oinfo->left_edge[__pyx_v_i]) = (((__pyx_v_oinfo->ipos[__pyx_v_i]) * ((__pyx_v_oinfo->dds[__pyx_v_i]) * __pyx_v_ncells)) + (__pyx_v_self->DLE[__pyx_v_i]));
6760 }
6761
6762 /* "yt/geometry/oct_container.pyx":252
6763 * oinfo.ipos[i] = ipos[i]
6764 * oinfo.left_edge[i] = oinfo.ipos[i] * (oinfo.dds[i] * ncells) + self.DLE[i]
6765 * oinfo.level = level # <<<<<<<<<<<<<<
6766 * return cur
6767 *
6768 */
6769 __pyx_v_oinfo->level = __pyx_v_level;
6770
6771 /* "yt/geometry/oct_container.pyx":253
6772 * oinfo.left_edge[i] = oinfo.ipos[i] * (oinfo.dds[i] * ncells) + self.DLE[i]
6773 * oinfo.level = level
6774 * return cur # <<<<<<<<<<<<<<
6775 *
6776 * def locate_positions(self, np.float64_t[:,:] positions):
6777 */
6778 __pyx_r = __pyx_v_cur;
6779 goto __pyx_L0;
6780
6781 /* "yt/geometry/oct_container.pyx":201
6782 * @cython.wraparound(False)
6783 * @cython.cdivision(True)
6784 * cdef Oct *get(self, np.float64_t ppos[3], OctInfo *oinfo = NULL, # <<<<<<<<<<<<<<
6785 * int max_level = 99) nogil:
6786 * #Given a floating point position, retrieve the most
6787 */
6788
6789 /* function exit code */
6790 __pyx_L0:;
6791 return __pyx_r;
6792 }
6793
6794 /* "yt/geometry/oct_container.pyx":255
6795 * return cur
6796 *
6797 * def locate_positions(self, np.float64_t[:,:] positions): # <<<<<<<<<<<<<<
6798 * """
6799 * This routine, meant to be called by other internal routines, returns a
6800 */
6801
6802 /* Python wrapper */
6803 static PyObject *__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_9locate_positions(PyObject *__pyx_v_self, PyObject *__pyx_arg_positions); /*proto*/
6804 static char __pyx_doc_2yt_8geometry_13oct_container_15OctreeContainer_8locate_positions[] = "\n This routine, meant to be called by other internal routines, returns a\n list of oct IDs and a dictionary of Oct info for all the positions\n supplied. Positions must be in code_length.\n ";
__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_9locate_positions(PyObject * __pyx_v_self,PyObject * __pyx_arg_positions)6805 static PyObject *__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_9locate_positions(PyObject *__pyx_v_self, PyObject *__pyx_arg_positions) {
6806 __Pyx_memviewslice __pyx_v_positions = { 0, 0, { 0 }, { 0 }, { 0 } };
6807 PyObject *__pyx_r = 0;
6808 __Pyx_RefNannyDeclarations
6809 __Pyx_RefNannySetupContext("locate_positions (wrapper)", 0);
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6812 }
6813 goto __pyx_L4_argument_unpacking_done;
6814 __pyx_L3_error:;
6815 __Pyx_AddTraceback("yt.geometry.oct_container.OctreeContainer.locate_positions", __pyx_clineno, __pyx_lineno, __pyx_filename);
6816 __Pyx_RefNannyFinishContext();
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7733 * ndim[i] = <np.int64_t> ((self.DRE[i] - self.DLE[i]) / oi.dds[i])
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7871
7872 /* "yt/geometry/oct_container.pyx":338
7873 * elif npos[0] < 0: npos[0] += ndim[0]
7874 * elif npos[0] >= ndim[0]: npos[0] -= ndim[0]
7875 * for j in range(3): # <<<<<<<<<<<<<<
7876 * npos[1] = (oi.ipos[1] + (1 - j))
7877 * if not periodicity[1] and not \
7878 */
7879 for (__pyx_t_7 = 0; __pyx_t_7 < 3; __pyx_t_7+=1) {
7880 __pyx_v_j = __pyx_t_7;
7881
7882 /* "yt/geometry/oct_container.pyx":339
7883 * elif npos[0] >= ndim[0]: npos[0] -= ndim[0]
7884 * for j in range(3):
7885 * npos[1] = (oi.ipos[1] + (1 - j)) # <<<<<<<<<<<<<<
7886 * if not periodicity[1] and not \
7887 * (0 <= npos[1] < ndim[1]):
7888 */
7889 (__pyx_v_npos[1]) = ((__pyx_v_oi->ipos[1]) + (1 - __pyx_v_j));
7890
7891 /* "yt/geometry/oct_container.pyx":340
7892 * for j in range(3):
7893 * npos[1] = (oi.ipos[1] + (1 - j))
7894 * if not periodicity[1] and not \ # <<<<<<<<<<<<<<
7895 * (0 <= npos[1] < ndim[1]):
7896 * continue
7897 */
7898 __pyx_t_5 = ((!((__pyx_v_periodicity[1]) != 0)) != 0);
7899 if (__pyx_t_5) {
7900 } else {
7901 __pyx_t_3 = __pyx_t_5;
7902 goto __pyx_L13_bool_binop_done;
7903 }
7904
7905 /* "yt/geometry/oct_container.pyx":341
7906 * npos[1] = (oi.ipos[1] + (1 - j))
7907 * if not periodicity[1] and not \
7908 * (0 <= npos[1] < ndim[1]): # <<<<<<<<<<<<<<
7909 * continue
7910 * elif npos[1] < 0: npos[1] += ndim[1]
7911 */
7912 __pyx_t_5 = (0 <= (__pyx_v_npos[1]));
7913 if (__pyx_t_5) {
7914 __pyx_t_5 = ((__pyx_v_npos[1]) < (__pyx_v_ndim[1]));
7915 }
7916
7917 /* "yt/geometry/oct_container.pyx":340
7918 * for j in range(3):
7919 * npos[1] = (oi.ipos[1] + (1 - j))
7920 * if not periodicity[1] and not \ # <<<<<<<<<<<<<<
7921 * (0 <= npos[1] < ndim[1]):
7922 * continue
7923 */
7924 __pyx_t_4 = ((!(__pyx_t_5 != 0)) != 0);
7925 __pyx_t_3 = __pyx_t_4;
7926 __pyx_L13_bool_binop_done:;
7927 if (__pyx_t_3) {
7928
7929 /* "yt/geometry/oct_container.pyx":342
7930 * if not periodicity[1] and not \
7931 * (0 <= npos[1] < ndim[1]):
7932 * continue # <<<<<<<<<<<<<<
7933 * elif npos[1] < 0: npos[1] += ndim[1]
7934 * elif npos[1] >= ndim[1]: npos[1] -= ndim[1]
7935 */
7936 goto __pyx_L10_continue;
7937
7938 /* "yt/geometry/oct_container.pyx":340
7939 * for j in range(3):
7940 * npos[1] = (oi.ipos[1] + (1 - j))
7941 * if not periodicity[1] and not \ # <<<<<<<<<<<<<<
7942 * (0 <= npos[1] < ndim[1]):
7943 * continue
7944 */
7945 }
7946
7947 /* "yt/geometry/oct_container.pyx":343
7948 * (0 <= npos[1] < ndim[1]):
7949 * continue
7950 * elif npos[1] < 0: npos[1] += ndim[1] # <<<<<<<<<<<<<<
7951 * elif npos[1] >= ndim[1]: npos[1] -= ndim[1]
7952 * for k in range(3):
7953 */
7954 __pyx_t_3 = (((__pyx_v_npos[1]) < 0) != 0);
7955 if (__pyx_t_3) {
7956 __pyx_t_6 = 1;
7957 (__pyx_v_npos[__pyx_t_6]) = ((__pyx_v_npos[__pyx_t_6]) + (__pyx_v_ndim[1]));
7958 goto __pyx_L12;
7959 }
7960
7961 /* "yt/geometry/oct_container.pyx":344
7962 * continue
7963 * elif npos[1] < 0: npos[1] += ndim[1]
7964 * elif npos[1] >= ndim[1]: npos[1] -= ndim[1] # <<<<<<<<<<<<<<
7965 * for k in range(3):
7966 * npos[2] = (oi.ipos[2] + (1 - k))
7967 */
7968 __pyx_t_3 = (((__pyx_v_npos[1]) >= (__pyx_v_ndim[1])) != 0);
7969 if (__pyx_t_3) {
7970 __pyx_t_6 = 1;
7971 (__pyx_v_npos[__pyx_t_6]) = ((__pyx_v_npos[__pyx_t_6]) - (__pyx_v_ndim[1]));
7972 }
7973 __pyx_L12:;
7974
7975 /* "yt/geometry/oct_container.pyx":345
7976 * elif npos[1] < 0: npos[1] += ndim[1]
7977 * elif npos[1] >= ndim[1]: npos[1] -= ndim[1]
7978 * for k in range(3): # <<<<<<<<<<<<<<
7979 * npos[2] = (oi.ipos[2] + (1 - k))
7980 * if not periodicity[2] and not \
7981 */
7982 for (__pyx_t_8 = 0; __pyx_t_8 < 3; __pyx_t_8+=1) {
7983 __pyx_v_k = __pyx_t_8;
7984
7985 /* "yt/geometry/oct_container.pyx":346
7986 * elif npos[1] >= ndim[1]: npos[1] -= ndim[1]
7987 * for k in range(3):
7988 * npos[2] = (oi.ipos[2] + (1 - k)) # <<<<<<<<<<<<<<
7989 * if not periodicity[2] and not \
7990 * (0 <= npos[2] < ndim[2]):
7991 */
7992 (__pyx_v_npos[2]) = ((__pyx_v_oi->ipos[2]) + (1 - __pyx_v_k));
7993
7994 /* "yt/geometry/oct_container.pyx":347
7995 * for k in range(3):
7996 * npos[2] = (oi.ipos[2] + (1 - k))
7997 * if not periodicity[2] and not \ # <<<<<<<<<<<<<<
7998 * (0 <= npos[2] < ndim[2]):
7999 * continue
8000 */
8001 __pyx_t_4 = ((!((__pyx_v_periodicity[2]) != 0)) != 0);
8002 if (__pyx_t_4) {
8003 } else {
8004 __pyx_t_3 = __pyx_t_4;
8005 goto __pyx_L18_bool_binop_done;
8006 }
8007
8008 /* "yt/geometry/oct_container.pyx":348
8009 * npos[2] = (oi.ipos[2] + (1 - k))
8010 * if not periodicity[2] and not \
8011 * (0 <= npos[2] < ndim[2]): # <<<<<<<<<<<<<<
8012 * continue
8013 * if npos[2] < 0: npos[2] += ndim[2]
8014 */
8015 __pyx_t_4 = (0 <= (__pyx_v_npos[2]));
8016 if (__pyx_t_4) {
8017 __pyx_t_4 = ((__pyx_v_npos[2]) < (__pyx_v_ndim[2]));
8018 }
8019
8020 /* "yt/geometry/oct_container.pyx":347
8021 * for k in range(3):
8022 * npos[2] = (oi.ipos[2] + (1 - k))
8023 * if not periodicity[2] and not \ # <<<<<<<<<<<<<<
8024 * (0 <= npos[2] < ndim[2]):
8025 * continue
8026 */
8027 __pyx_t_5 = ((!(__pyx_t_4 != 0)) != 0);
8028 __pyx_t_3 = __pyx_t_5;
8029 __pyx_L18_bool_binop_done:;
8030 if (__pyx_t_3) {
8031
8032 /* "yt/geometry/oct_container.pyx":349
8033 * if not periodicity[2] and not \
8034 * (0 <= npos[2] < ndim[2]):
8035 * continue # <<<<<<<<<<<<<<
8036 * if npos[2] < 0: npos[2] += ndim[2]
8037 * if npos[2] >= ndim[2]: npos[2] -= ndim[2]
8038 */
8039 goto __pyx_L15_continue;
8040
8041 /* "yt/geometry/oct_container.pyx":347
8042 * for k in range(3):
8043 * npos[2] = (oi.ipos[2] + (1 - k))
8044 * if not periodicity[2] and not \ # <<<<<<<<<<<<<<
8045 * (0 <= npos[2] < ndim[2]):
8046 * continue
8047 */
8048 }
8049
8050 /* "yt/geometry/oct_container.pyx":350
8051 * (0 <= npos[2] < ndim[2]):
8052 * continue
8053 * if npos[2] < 0: npos[2] += ndim[2] # <<<<<<<<<<<<<<
8054 * if npos[2] >= ndim[2]: npos[2] -= ndim[2]
8055 * # Now we have our npos, which we just need to find.
8056 */
8057 __pyx_t_3 = (((__pyx_v_npos[2]) < 0) != 0);
8058 if (__pyx_t_3) {
8059 __pyx_t_6 = 2;
8060 (__pyx_v_npos[__pyx_t_6]) = ((__pyx_v_npos[__pyx_t_6]) + (__pyx_v_ndim[2]));
8061 }
8062
8063 /* "yt/geometry/oct_container.pyx":351
8064 * continue
8065 * if npos[2] < 0: npos[2] += ndim[2]
8066 * if npos[2] >= ndim[2]: npos[2] -= ndim[2] # <<<<<<<<<<<<<<
8067 * # Now we have our npos, which we just need to find.
8068 * # Level 0 gets bootstrapped
8069 */
8070 __pyx_t_3 = (((__pyx_v_npos[2]) >= (__pyx_v_ndim[2])) != 0);
8071 if (__pyx_t_3) {
8072 __pyx_t_6 = 2;
8073 (__pyx_v_npos[__pyx_t_6]) = ((__pyx_v_npos[__pyx_t_6]) - (__pyx_v_ndim[2]));
8074 }
8075
8076 /* "yt/geometry/oct_container.pyx":354
8077 * # Now we have our npos, which we just need to find.
8078 * # Level 0 gets bootstrapped
8079 * for n in range(3): # <<<<<<<<<<<<<<
8080 * ind[n] = ((npos[n] >> (oi.level)) & 1)
8081 * cand = NULL
8082 */
8083 for (__pyx_t_9 = 0; __pyx_t_9 < 3; __pyx_t_9+=1) {
8084 __pyx_v_n = __pyx_t_9;
8085
8086 /* "yt/geometry/oct_container.pyx":355
8087 * # Level 0 gets bootstrapped
8088 * for n in range(3):
8089 * ind[n] = ((npos[n] >> (oi.level)) & 1) # <<<<<<<<<<<<<<
8090 * cand = NULL
8091 * self.get_root(ind, &cand)
8092 */
8093 (__pyx_v_ind[__pyx_v_n]) = (((__pyx_v_npos[__pyx_v_n]) >> __pyx_v_oi->level) & 1);
8094 }
8095
8096 /* "yt/geometry/oct_container.pyx":356
8097 * for n in range(3):
8098 * ind[n] = ((npos[n] >> (oi.level)) & 1)
8099 * cand = NULL # <<<<<<<<<<<<<<
8100 * self.get_root(ind, &cand)
8101 * # We should not get a NULL if we handle periodicity
8102 */
8103 __pyx_v_cand = NULL;
8104
8105 /* "yt/geometry/oct_container.pyx":357
8106 * ind[n] = ((npos[n] >> (oi.level)) & 1)
8107 * cand = NULL
8108 * self.get_root(ind, &cand) # <<<<<<<<<<<<<<
8109 * # We should not get a NULL if we handle periodicity
8110 * # correctly, but we might.
8111 */
8112 (void)(((struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer *)__pyx_v_self->__pyx_vtab)->get_root(__pyx_v_self, __pyx_v_ind, (&__pyx_v_cand)));
8113
8114 /* "yt/geometry/oct_container.pyx":360
8115 * # We should not get a NULL if we handle periodicity
8116 * # correctly, but we might.
8117 * if cand == NULL: continue # <<<<<<<<<<<<<<
8118 * for level in range(1, oi.level+1):
8119 * dlevel = oi.level - level
8120 */
8121 __pyx_t_3 = ((__pyx_v_cand == NULL) != 0);
8122 if (__pyx_t_3) {
8123 goto __pyx_L15_continue;
8124 }
8125
8126 /* "yt/geometry/oct_container.pyx":361
8127 * # correctly, but we might.
8128 * if cand == NULL: continue
8129 * for level in range(1, oi.level+1): # <<<<<<<<<<<<<<
8130 * dlevel = oi.level - level
8131 * if cand.children == NULL: break
8132 */
8133 __pyx_t_6 = (__pyx_v_oi->level + 1);
8134 __pyx_t_10 = __pyx_t_6;
8135 for (__pyx_t_9 = 1; __pyx_t_9 < __pyx_t_10; __pyx_t_9+=1) {
8136 __pyx_v_level = __pyx_t_9;
8137
8138 /* "yt/geometry/oct_container.pyx":362
8139 * if cand == NULL: continue
8140 * for level in range(1, oi.level+1):
8141 * dlevel = oi.level - level # <<<<<<<<<<<<<<
8142 * if cand.children == NULL: break
8143 * for n in range(3):
8144 */
8145 __pyx_v_dlevel = (__pyx_v_oi->level - __pyx_v_level);
8146
8147 /* "yt/geometry/oct_container.pyx":363
8148 * for level in range(1, oi.level+1):
8149 * dlevel = oi.level - level
8150 * if cand.children == NULL: break # <<<<<<<<<<<<<<
8151 * for n in range(3):
8152 * ind[n] = (npos[n] >> dlevel) & 1
8153 */
8154 __pyx_t_3 = ((__pyx_v_cand->children == NULL) != 0);
8155 if (__pyx_t_3) {
8156 goto __pyx_L26_break;
8157 }
8158
8159 /* "yt/geometry/oct_container.pyx":364
8160 * dlevel = oi.level - level
8161 * if cand.children == NULL: break
8162 * for n in range(3): # <<<<<<<<<<<<<<
8163 * ind[n] = (npos[n] >> dlevel) & 1
8164 * ii = cind(ind[0],ind[1],ind[2])
8165 */
8166 for (__pyx_t_11 = 0; __pyx_t_11 < 3; __pyx_t_11+=1) {
8167 __pyx_v_n = __pyx_t_11;
8168
8169 /* "yt/geometry/oct_container.pyx":365
8170 * if cand.children == NULL: break
8171 * for n in range(3):
8172 * ind[n] = (npos[n] >> dlevel) & 1 # <<<<<<<<<<<<<<
8173 * ii = cind(ind[0],ind[1],ind[2])
8174 * if cand.children[ii] == NULL: break
8175 */
8176 (__pyx_v_ind[__pyx_v_n]) = (((__pyx_v_npos[__pyx_v_n]) >> __pyx_v_dlevel) & 1);
8177 }
8178
8179 /* "yt/geometry/oct_container.pyx":366
8180 * for n in range(3):
8181 * ind[n] = (npos[n] >> dlevel) & 1
8182 * ii = cind(ind[0],ind[1],ind[2]) # <<<<<<<<<<<<<<
8183 * if cand.children[ii] == NULL: break
8184 * cand = cand.children[ii]
8185 */
8186 __pyx_v_ii = __pyx_f_2yt_8geometry_12oct_visitors_cind((__pyx_v_ind[0]), (__pyx_v_ind[1]), (__pyx_v_ind[2]));
8187
8188 /* "yt/geometry/oct_container.pyx":367
8189 * ind[n] = (npos[n] >> dlevel) & 1
8190 * ii = cind(ind[0],ind[1],ind[2])
8191 * if cand.children[ii] == NULL: break # <<<<<<<<<<<<<<
8192 * cand = cand.children[ii]
8193 * if cand.children != NULL:
8194 */
8195 __pyx_t_3 = (((__pyx_v_cand->children[__pyx_v_ii]) == NULL) != 0);
8196 if (__pyx_t_3) {
8197 goto __pyx_L26_break;
8198 }
8199
8200 /* "yt/geometry/oct_container.pyx":368
8201 * ii = cind(ind[0],ind[1],ind[2])
8202 * if cand.children[ii] == NULL: break
8203 * cand = cand.children[ii] # <<<<<<<<<<<<<<
8204 * if cand.children != NULL:
8205 * olist = OctList_subneighbor_find(
8206 */
8207 __pyx_v_cand = (__pyx_v_cand->children[__pyx_v_ii]);
8208 }
8209 __pyx_L26_break:;
8210
8211 /* "yt/geometry/oct_container.pyx":369
8212 * if cand.children[ii] == NULL: break
8213 * cand = cand.children[ii]
8214 * if cand.children != NULL: # <<<<<<<<<<<<<<
8215 * olist = OctList_subneighbor_find(
8216 * olist, cand, i, j, k)
8217 */
8218 __pyx_t_3 = ((__pyx_v_cand->children != NULL) != 0);
8219 if (__pyx_t_3) {
8220
8221 /* "yt/geometry/oct_container.pyx":370
8222 * cand = cand.children[ii]
8223 * if cand.children != NULL:
8224 * olist = OctList_subneighbor_find( # <<<<<<<<<<<<<<
8225 * olist, cand, i, j, k)
8226 * else:
8227 */
8228 __pyx_v_olist = __pyx_f_2yt_8geometry_13oct_container_OctList_subneighbor_find(__pyx_v_olist, __pyx_v_cand, __pyx_v_i, __pyx_v_j, __pyx_v_k);
8229
8230 /* "yt/geometry/oct_container.pyx":369
8231 * if cand.children[ii] == NULL: break
8232 * cand = cand.children[ii]
8233 * if cand.children != NULL: # <<<<<<<<<<<<<<
8234 * olist = OctList_subneighbor_find(
8235 * olist, cand, i, j, k)
8236 */
8237 goto __pyx_L31;
8238 }
8239
8240 /* "yt/geometry/oct_container.pyx":373
8241 * olist, cand, i, j, k)
8242 * else:
8243 * olist = OctList_append(olist, cand) # <<<<<<<<<<<<<<
8244 * olist = my_list
8245 * cdef int noct = OctList_count(olist)
8246 */
8247 /*else*/ {
8248 __pyx_v_olist = __pyx_f_2yt_8geometry_13oct_container_OctList_append(__pyx_v_olist, __pyx_v_cand);
8249 }
8250 __pyx_L31:;
8251 __pyx_L15_continue:;
8252 }
8253 __pyx_L10_continue:;
8254 }
8255 __pyx_L5_continue:;
8256 }
8257
8258 /* "yt/geometry/oct_container.pyx":374
8259 * else:
8260 * olist = OctList_append(olist, cand)
8261 * olist = my_list # <<<<<<<<<<<<<<
8262 * cdef int noct = OctList_count(olist)
8263 * cdef Oct **neighbors
8264 */
8265 __pyx_v_olist = __pyx_v_my_list;
8266
8267 /* "yt/geometry/oct_container.pyx":375
8268 * olist = OctList_append(olist, cand)
8269 * olist = my_list
8270 * cdef int noct = OctList_count(olist) # <<<<<<<<<<<<<<
8271 * cdef Oct **neighbors
8272 * neighbors = <Oct **> malloc(sizeof(Oct*)*noct)
8273 */
8274 __pyx_v_noct = __pyx_f_2yt_8geometry_13oct_container_OctList_count(__pyx_v_olist);
8275
8276 /* "yt/geometry/oct_container.pyx":377
8277 * cdef int noct = OctList_count(olist)
8278 * cdef Oct **neighbors
8279 * neighbors = <Oct **> malloc(sizeof(Oct*)*noct) # <<<<<<<<<<<<<<
8280 * for i in range(noct):
8281 * neighbors[i] = olist.o
8282 */
8283 __pyx_v_neighbors = ((struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **)malloc(((sizeof(struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *)) * __pyx_v_noct)));
8284
8285 /* "yt/geometry/oct_container.pyx":378
8286 * cdef Oct **neighbors
8287 * neighbors = <Oct **> malloc(sizeof(Oct*)*noct)
8288 * for i in range(noct): # <<<<<<<<<<<<<<
8289 * neighbors[i] = olist.o
8290 * olist = olist.next
8291 */
8292 __pyx_t_12 = __pyx_v_noct;
8293 __pyx_t_13 = __pyx_t_12;
8294 for (__pyx_t_1 = 0; __pyx_t_1 < __pyx_t_13; __pyx_t_1+=1) {
8295 __pyx_v_i = __pyx_t_1;
8296
8297 /* "yt/geometry/oct_container.pyx":379
8298 * neighbors = <Oct **> malloc(sizeof(Oct*)*noct)
8299 * for i in range(noct):
8300 * neighbors[i] = olist.o # <<<<<<<<<<<<<<
8301 * olist = olist.next
8302 * OctList_delete(my_list)
8303 */
8304 __pyx_t_14 = __pyx_v_olist->o;
8305 (__pyx_v_neighbors[__pyx_v_i]) = __pyx_t_14;
8306
8307 /* "yt/geometry/oct_container.pyx":380
8308 * for i in range(noct):
8309 * neighbors[i] = olist.o
8310 * olist = olist.next # <<<<<<<<<<<<<<
8311 * OctList_delete(my_list)
8312 * nneighbors[0] = noct
8313 */
8314 __pyx_t_2 = __pyx_v_olist->next;
8315 __pyx_v_olist = __pyx_t_2;
8316 }
8317
8318 /* "yt/geometry/oct_container.pyx":381
8319 * neighbors[i] = olist.o
8320 * olist = olist.next
8321 * OctList_delete(my_list) # <<<<<<<<<<<<<<
8322 * nneighbors[0] = noct
8323 * return neighbors
8324 */
8325 __pyx_f_2yt_8geometry_13oct_container_OctList_delete(__pyx_v_my_list);
8326
8327 /* "yt/geometry/oct_container.pyx":382
8328 * olist = olist.next
8329 * OctList_delete(my_list)
8330 * nneighbors[0] = noct # <<<<<<<<<<<<<<
8331 * return neighbors
8332 *
8333 */
8334 (__pyx_v_nneighbors[0]) = __pyx_v_noct;
8335
8336 /* "yt/geometry/oct_container.pyx":383
8337 * OctList_delete(my_list)
8338 * nneighbors[0] = noct
8339 * return neighbors # <<<<<<<<<<<<<<
8340 *
8341 * @cython.boundscheck(False)
8342 */
8343 __pyx_r = __pyx_v_neighbors;
8344 goto __pyx_L0;
8345
8346 /* "yt/geometry/oct_container.pyx":307
8347 * @cython.wraparound(False)
8348 * @cython.cdivision(True)
8349 * cdef Oct** neighbors(self, OctInfo *oi, np.int64_t *nneighbors, Oct *o, # <<<<<<<<<<<<<<
8350 * bint periodicity[3]):
8351 * # We are going to do a brute-force search here.
8352 */
8353
8354 /* function exit code */
8355 __pyx_L0:;
8356 __Pyx_RefNannyFinishContext();
8357 return __pyx_r;
8358 }
8359
8360 /* "yt/geometry/oct_container.pyx":388
8361 * @cython.wraparound(False)
8362 * @cython.cdivision(True)
8363 * def mask(self, SelectorObject selector, np.int64_t num_cells = -1, # <<<<<<<<<<<<<<
8364 * int domain_id = -1):
8365 * if num_cells == -1:
8366 */
8367
8368 /* Python wrapper */
8369 static PyObject *__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_13mask(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
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12109
12110 /* "yt/geometry/oct_container.pyx":577
12111 * cdef int no, p, i
12112 * cdef int ind[3]
12113 * cdef int nb = 0 # <<<<<<<<<<<<<<
12114 * cdef Oct *cur
12115 * cdef np.float64_t pp[3]
12116 */
12117 __pyx_v_nb = 0;
12118
12119 /* "yt/geometry/oct_container.pyx":582
12120 * cdef np.float64_t cp[3]
12121 * cdef np.float64_t dds[3]
12122 * no = pos.shape[0] #number of octs # <<<<<<<<<<<<<<
12123 * if curdom > self.num_domains: return 0
12124 * cdef OctAllocationContainer *cont = self.domains.get_cont(curdom - 1)
12125 */
12126 __pyx_v_no = (__pyx_v_pos->dimensions[0]);
12127
12128 /* "yt/geometry/oct_container.pyx":583
12129 * cdef np.float64_t dds[3]
12130 * no = pos.shape[0] #number of octs
12131 * if curdom > self.num_domains: return 0 # <<<<<<<<<<<<<<
12132 * cdef OctAllocationContainer *cont = self.domains.get_cont(curdom - 1)
12133 * cdef int initial = cont.n_assigned
12134 */
12135 __pyx_t_1 = ((__pyx_v_curdom > __pyx_v_self->num_domains) != 0);
12136 if (__pyx_t_1) {
12137 __Pyx_XDECREF(__pyx_r);
12138 __Pyx_INCREF(__pyx_int_0);
12139 __pyx_r = __pyx_int_0;
12140 goto __pyx_L0;
12141 }
12142
12143 /* "yt/geometry/oct_container.pyx":584
12144 * no = pos.shape[0] #number of octs
12145 * if curdom > self.num_domains: return 0
12146 * cdef OctAllocationContainer *cont = self.domains.get_cont(curdom - 1) # <<<<<<<<<<<<<<
12147 * cdef int initial = cont.n_assigned
12148 * cdef int in_boundary = 0
12149 */
12150 __pyx_v_cont = __pyx_f_2yt_8geometry_13oct_container_13OctObjectPool_get_cont(__pyx_v_self->domains, (__pyx_v_curdom - 1));
12151
12152 /* "yt/geometry/oct_container.pyx":585
12153 * if curdom > self.num_domains: return 0
12154 * cdef OctAllocationContainer *cont = self.domains.get_cont(curdom - 1)
12155 * cdef int initial = cont.n_assigned # <<<<<<<<<<<<<<
12156 * cdef int in_boundary = 0
12157 * # How do we bootstrap ourselves?
12158 */
12159 __pyx_t_2 = __pyx_v_cont->n_assigned;
12160 __pyx_v_initial = __pyx_t_2;
12161
12162 /* "yt/geometry/oct_container.pyx":586
12163 * cdef OctAllocationContainer *cont = self.domains.get_cont(curdom - 1)
12164 * cdef int initial = cont.n_assigned
12165 * cdef int in_boundary = 0 # <<<<<<<<<<<<<<
12166 * # How do we bootstrap ourselves?
12167 * for p in range(no):
12168 */
12169 __pyx_v_in_boundary = 0;
12170
12171 /* "yt/geometry/oct_container.pyx":588
12172 * cdef int in_boundary = 0
12173 * # How do we bootstrap ourselves?
12174 * for p in range(no): # <<<<<<<<<<<<<<
12175 * #for every oct we're trying to add find the
12176 * #floating point unitary position on this level
12177 */
12178 __pyx_t_3 = __pyx_v_no;
12179 __pyx_t_4 = __pyx_t_3;
12180 for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
12181 __pyx_v_p = __pyx_t_5;
12182
12183 /* "yt/geometry/oct_container.pyx":591
12184 * #for every oct we're trying to add find the
12185 * #floating point unitary position on this level
12186 * in_boundary = 0 # <<<<<<<<<<<<<<
12187 * for i in range(3):
12188 * pp[i] = pos[p, i]
12189 */
12190 __pyx_v_in_boundary = 0;
12191
12192 /* "yt/geometry/oct_container.pyx":592
12193 * #floating point unitary position on this level
12194 * in_boundary = 0
12195 * for i in range(3): # <<<<<<<<<<<<<<
12196 * pp[i] = pos[p, i]
12197 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i]
12198 */
12199 for (__pyx_t_6 = 0; __pyx_t_6 < 3; __pyx_t_6+=1) {
12200 __pyx_v_i = __pyx_t_6;
12201
12202 /* "yt/geometry/oct_container.pyx":593
12203 * in_boundary = 0
12204 * for i in range(3):
12205 * pp[i] = pos[p, i] # <<<<<<<<<<<<<<
12206 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i]
12207 * ind[i] = <np.int64_t> ((pp[i] - self.DLE[i])/dds[i])
12208 */
12209 __pyx_t_7 = __pyx_v_p;
12210 __pyx_t_8 = __pyx_v_i;
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12212
12213 /* "yt/geometry/oct_container.pyx":594
12214 * for i in range(3):
12215 * pp[i] = pos[p, i]
12216 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i] # <<<<<<<<<<<<<<
12217 * ind[i] = <np.int64_t> ((pp[i] - self.DLE[i])/dds[i])
12218 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i]
12219 */
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12221
12222 /* "yt/geometry/oct_container.pyx":595
12223 * pp[i] = pos[p, i]
12224 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i]
12225 * ind[i] = <np.int64_t> ((pp[i] - self.DLE[i])/dds[i]) # <<<<<<<<<<<<<<
12226 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i]
12227 * if ind[i] < 0 or ind[i] >= self.nn[i]:
12228 */
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12230
12231 /* "yt/geometry/oct_container.pyx":596
12232 * dds[i] = (self.DRE[i] - self.DLE[i])/self.nn[i]
12233 * ind[i] = <np.int64_t> ((pp[i] - self.DLE[i])/dds[i])
12234 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i] # <<<<<<<<<<<<<<
12235 * if ind[i] < 0 or ind[i] >= self.nn[i]:
12236 * in_boundary = 1
12237 */
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12239
12240 /* "yt/geometry/oct_container.pyx":597
12241 * ind[i] = <np.int64_t> ((pp[i] - self.DLE[i])/dds[i])
12242 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i]
12243 * if ind[i] < 0 or ind[i] >= self.nn[i]: # <<<<<<<<<<<<<<
12244 * in_boundary = 1
12245 * if skip_boundary == in_boundary == 1:
12246 */
12247 __pyx_t_9 = (((__pyx_v_ind[__pyx_v_i]) < 0) != 0);
12248 if (!__pyx_t_9) {
12249 } else {
12250 __pyx_t_1 = __pyx_t_9;
12251 goto __pyx_L9_bool_binop_done;
12252 }
12253 __pyx_t_9 = (((__pyx_v_ind[__pyx_v_i]) >= (__pyx_v_self->nn[__pyx_v_i])) != 0);
12254 __pyx_t_1 = __pyx_t_9;
12255 __pyx_L9_bool_binop_done:;
12256 if (__pyx_t_1) {
12257
12258 /* "yt/geometry/oct_container.pyx":598
12259 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i]
12260 * if ind[i] < 0 or ind[i] >= self.nn[i]:
12261 * in_boundary = 1 # <<<<<<<<<<<<<<
12262 * if skip_boundary == in_boundary == 1:
12263 * nb += count_boundary
12264 */
12265 __pyx_v_in_boundary = 1;
12266
12267 /* "yt/geometry/oct_container.pyx":597
12268 * ind[i] = <np.int64_t> ((pp[i] - self.DLE[i])/dds[i])
12269 * cp[i] = (ind[i] + 0.5) * dds[i] + self.DLE[i]
12270 * if ind[i] < 0 or ind[i] >= self.nn[i]: # <<<<<<<<<<<<<<
12271 * in_boundary = 1
12272 * if skip_boundary == in_boundary == 1:
12273 */
12274 }
12275 }
12276
12277 /* "yt/geometry/oct_container.pyx":599
12278 * if ind[i] < 0 or ind[i] >= self.nn[i]:
12279 * in_boundary = 1
12280 * if skip_boundary == in_boundary == 1: # <<<<<<<<<<<<<<
12281 * nb += count_boundary
12282 * continue
12283 */
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12285 if (__pyx_t_1) {
12286 __pyx_t_1 = (__pyx_v_in_boundary == 1);
12287 }
12288 __pyx_t_9 = (__pyx_t_1 != 0);
12289 if (__pyx_t_9) {
12290
12291 /* "yt/geometry/oct_container.pyx":600
12292 * in_boundary = 1
12293 * if skip_boundary == in_boundary == 1:
12294 * nb += count_boundary # <<<<<<<<<<<<<<
12295 * continue
12296 * cur = self.next_root(curdom, ind)
12297 */
12298 __pyx_v_nb = (__pyx_v_nb + __pyx_v_count_boundary);
12299
12300 /* "yt/geometry/oct_container.pyx":601
12301 * if skip_boundary == in_boundary == 1:
12302 * nb += count_boundary
12303 * continue # <<<<<<<<<<<<<<
12304 * cur = self.next_root(curdom, ind)
12305 * if cur == NULL: raise RuntimeError
12306 */
12307 goto __pyx_L4_continue;
12308
12309 /* "yt/geometry/oct_container.pyx":599
12310 * if ind[i] < 0 or ind[i] >= self.nn[i]:
12311 * in_boundary = 1
12312 * if skip_boundary == in_boundary == 1: # <<<<<<<<<<<<<<
12313 * nb += count_boundary
12314 * continue
12315 */
12316 }
12317
12318 /* "yt/geometry/oct_container.pyx":602
12319 * nb += count_boundary
12320 * continue
12321 * cur = self.next_root(curdom, ind) # <<<<<<<<<<<<<<
12322 * if cur == NULL: raise RuntimeError
12323 * # Now we find the location we want
12324 */
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12326
12327 /* "yt/geometry/oct_container.pyx":603
12328 * continue
12329 * cur = self.next_root(curdom, ind)
12330 * if cur == NULL: raise RuntimeError # <<<<<<<<<<<<<<
12331 * # Now we find the location we want
12332 * # Note that RAMSES I think 1-findiceses levels, but we don't.
12333 */
12334 __pyx_t_9 = ((__pyx_v_cur == NULL) != 0);
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12341 * # Now we find the location we want
12342 * # Note that RAMSES I think 1-findiceses levels, but we don't.
12343 * for _ in range(curlevel): # <<<<<<<<<<<<<<
12344 * # At every level, find the cell this oct
12345 * # lives inside
12346 */
12347 __pyx_t_6 = __pyx_v_curlevel;
12348 __pyx_t_10 = __pyx_t_6;
12349 for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) {
12350 __pyx_v__ = __pyx_t_11;
12351
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12353 * # At every level, find the cell this oct
12354 * # lives inside
12355 * for i in range(3): # <<<<<<<<<<<<<<
12356 * #as we get deeper, oct size halves
12357 * dds[i] = dds[i] / 2.0
12358 */
12359 for (__pyx_t_12 = 0; __pyx_t_12 < 3; __pyx_t_12+=1) {
12360 __pyx_v_i = __pyx_t_12;
12361
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12363 * for i in range(3):
12364 * #as we get deeper, oct size halves
12365 * dds[i] = dds[i] / 2.0 # <<<<<<<<<<<<<<
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12367 * ind[i] = 0
12368 */
12369 (__pyx_v_dds[__pyx_v_i]) = ((__pyx_v_dds[__pyx_v_i]) / 2.0);
12370
12371 /* "yt/geometry/oct_container.pyx":612
12372 * #as we get deeper, oct size halves
12373 * dds[i] = dds[i] / 2.0
12374 * if cp[i] > pp[i]: # <<<<<<<<<<<<<<
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12377 */
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12380
12381 /* "yt/geometry/oct_container.pyx":613
12382 * dds[i] = dds[i] / 2.0
12383 * if cp[i] > pp[i]:
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12386 * else:
12387 */
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12389
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12391 * if cp[i] > pp[i]:
12392 * ind[i] = 0
12393 * cp[i] -= dds[i]/2.0 # <<<<<<<<<<<<<<
12394 * else:
12395 * ind[i] = 1
12396 */
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12399
12400 /* "yt/geometry/oct_container.pyx":612
12401 * #as we get deeper, oct size halves
12402 * dds[i] = dds[i] / 2.0
12403 * if cp[i] > pp[i]: # <<<<<<<<<<<<<<
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12405 * cp[i] -= dds[i]/2.0
12406 */
12407 goto __pyx_L17;
12408 }
12409
12410 /* "yt/geometry/oct_container.pyx":616
12411 * cp[i] -= dds[i]/2.0
12412 * else:
12413 * ind[i] = 1 # <<<<<<<<<<<<<<
12414 * cp[i] += dds[i]/2.0
12415 * # Check if it has not been allocated
12416 */
12417 /*else*/ {
12418 (__pyx_v_ind[__pyx_v_i]) = 1;
12419
12420 /* "yt/geometry/oct_container.pyx":617
12421 * else:
12422 * ind[i] = 1
12423 * cp[i] += dds[i]/2.0 # <<<<<<<<<<<<<<
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12426 */
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12438 * cur.domain = curdom
12439 */
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12445 * cur = self.next_child(curdom, ind, cur)
12446 * # Now we should be at the right level
12447 * cur.domain = curdom # <<<<<<<<<<<<<<
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12451 __pyx_v_cur->domain = __pyx_v_curdom;
12452
12453 /* "yt/geometry/oct_container.pyx":622
12454 * # Now we should be at the right level
12455 * cur.domain = curdom
12456 * cur.file_ind = p # <<<<<<<<<<<<<<
12457 * return cont.n_assigned - initial + nb
12458 *
12459 */
12460 __pyx_v_cur->file_ind = __pyx_v_p;
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12462 }
12463
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12465 * cur.domain = curdom
12466 * cur.file_ind = p
12467 * return cont.n_assigned - initial + nb # <<<<<<<<<<<<<<
12468 *
12469 * def allocate_domains(self, domain_counts):
12470 */
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12479 * @cython.wraparound(False)
12480 * @cython.cdivision(True)
12481 * def add(self, int curdom, int curlevel, # <<<<<<<<<<<<<<
12482 * np.ndarray[np.float64_t, ndim=2] pos,
12483 * int skip_boundary = 1,
12484 */
12485
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12542 * def allocate_domains(self, domain_counts):
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__pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_append_domain(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer * __pyx_v_self,__pyx_t_5numpy_int64_t __pyx_v_domain_count)12656 static void __pyx_f_2yt_8geometry_13oct_container_15OctreeContainer_append_domain(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *__pyx_v_self, __pyx_t_5numpy_int64_t __pyx_v_domain_count) {
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15916 static char __pyx_doc_2yt_8geometry_13oct_container_15OctreeContainer_46file_index_octs_with_ghost_zones[] = "Similar as file_index_octs, but returns the level, cell index,\n file index and domain of the neighbouring cells as well.\n\n Arguments\n ---------\n selector : SelectorObject\n The selector object. It is expected to select all cells for a given oct.\n domain_id : int\n The domain to select. Set to -1 to select all domains.\n num_cells : int, optional\n The total number of cells (accounting for a 1-cell thick ghost zone layer).\n\n Returns\n -------\n levels : uint8, shape (num_cells,)\n The level of each cell of the super oct\n cell_inds : uint8, shape (num_cells, )\n The index of each cell of the super oct within its own oct\n file_inds : int64, shape (num_cells, )\n The on-file position of the cell. See notes below.\n domains : int32, shape (num_cells)\n The domain to which the cells belongs. See notes below.\n\n Notes\n -----\n\n The algorithm constructs a \"super-oct\" around each oct (see sketch below,\n where the original oct cells are marked with an x).\n\n Note that for sparse octrees (such as RAMSES'), the neighbouring cells\n may belong to another domain (this is stored in `domains`). If the dataset\n provides buffer zones between domains (such as RAMSES), this may be stored\n locally and can be accessed directly.\n\n\n +---+---+---+---+\n | | | | |\n |---+---+---+---|\n | | x | x | |\n |---+---+---+---|\n | | x | x | |\n |---+---+---+---|\n | | | | |\n +---+---+---+---+\n\n ";
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17703 * okey.node = NULL # <<<<<<<<<<<<<<
17704 * oresult = <OctKey **> tfind(<void*>&okey,
17705 * &self.tree_root, root_node_compare)
17706 */
17707 __pyx_v_okey.node = NULL;
17708
17709 /* "yt/geometry/oct_container.pyx":988
17710 * okey.key = key
17711 * okey.node = NULL
17712 * oresult = <OctKey **> tfind(<void*>&okey, # <<<<<<<<<<<<<<
17713 * &self.tree_root, root_node_compare)
17714 * if oresult != NULL:
17715 */
17716 __pyx_v_oresult = ((struct __pyx_t_2yt_8geometry_13oct_container_OctKey **)tfind(((void *)(&__pyx_v_okey)), (&__pyx_v_self->tree_root), __pyx_f_2yt_8geometry_13oct_container_root_node_compare));
17717
17718 /* "yt/geometry/oct_container.pyx":990
17719 * oresult = <OctKey **> tfind(<void*>&okey,
17720 * &self.tree_root, root_node_compare)
17721 * if oresult != NULL: # <<<<<<<<<<<<<<
17722 * o[0] = oresult[0].node
17723 * return 1
17724 */
17725 __pyx_t_1 = ((__pyx_v_oresult != NULL) != 0);
17726 if (__pyx_t_1) {
17727
17728 /* "yt/geometry/oct_container.pyx":991
17729 * &self.tree_root, root_node_compare)
17730 * if oresult != NULL:
17731 * o[0] = oresult[0].node # <<<<<<<<<<<<<<
17732 * return 1
17733 * return 0
17734 */
17735 __pyx_t_2 = (__pyx_v_oresult[0])->node;
17736 (__pyx_v_o[0]) = __pyx_t_2;
17737
17738 /* "yt/geometry/oct_container.pyx":992
17739 * if oresult != NULL:
17740 * o[0] = oresult[0].node
17741 * return 1 # <<<<<<<<<<<<<<
17742 * return 0
17743 *
17744 */
17745 __pyx_r = 1;
17746 goto __pyx_L0;
17747
17748 /* "yt/geometry/oct_container.pyx":990
17749 * oresult = <OctKey **> tfind(<void*>&okey,
17750 * &self.tree_root, root_node_compare)
17751 * if oresult != NULL: # <<<<<<<<<<<<<<
17752 * o[0] = oresult[0].node
17753 * return 1
17754 */
17755 }
17756
17757 /* "yt/geometry/oct_container.pyx":993
17758 * o[0] = oresult[0].node
17759 * return 1
17760 * return 0 # <<<<<<<<<<<<<<
17761 *
17762 * cdef void key_to_ipos(self, np.int64_t key, np.int64_t pos[3]):
17763 */
17764 __pyx_r = 0;
17765 goto __pyx_L0;
17766
17767 /* "yt/geometry/oct_container.pyx":981
17768 * raise NotImplementedError
17769 *
17770 * cdef int get_root(self, int ind[3], Oct **o) nogil: # <<<<<<<<<<<<<<
17771 * o[0] = NULL
17772 * cdef np.int64_t key = self.ipos_to_key(ind)
17773 */
17774
17775 /* function exit code */
17776 __pyx_L0:;
17777 return __pyx_r;
17778 }
17779
17780 /* "yt/geometry/oct_container.pyx":995
17781 * return 0
17782 *
17783 * cdef void key_to_ipos(self, np.int64_t key, np.int64_t pos[3]): # <<<<<<<<<<<<<<
17784 * # Note: this is the result of doing
17785 * # for i in range(20):
17786 */
17787
__pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_key_to_ipos(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer * __pyx_v_self,__pyx_t_5numpy_int64_t __pyx_v_key,__pyx_t_5numpy_int64_t * __pyx_v_pos)17788 static void __pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_key_to_ipos(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, __pyx_t_5numpy_int64_t __pyx_v_key, __pyx_t_5numpy_int64_t *__pyx_v_pos) {
17789 __pyx_t_5numpy_int64_t __pyx_v_ukey;
17790 int __pyx_v_j;
17791 __Pyx_RefNannyDeclarations
17792 int __pyx_t_1;
17793 __Pyx_RefNannySetupContext("key_to_ipos", 0);
17794
17795 /* "yt/geometry/oct_container.pyx":999
17796 * # for i in range(20):
17797 * # ukey |= (1 << i)
17798 * cdef np.int64_t ukey = 1048575 # <<<<<<<<<<<<<<
17799 * cdef int j
17800 * for j in range(3):
17801 */
17802 __pyx_v_ukey = 0xFFFFF;
17803
17804 /* "yt/geometry/oct_container.pyx":1001
17805 * cdef np.int64_t ukey = 1048575
17806 * cdef int j
17807 * for j in range(3): # <<<<<<<<<<<<<<
17808 * pos[2 - j] = (<np.int64_t>(key & ukey))
17809 * key = key >> 20
17810 */
17811 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
17812 __pyx_v_j = __pyx_t_1;
17813
17814 /* "yt/geometry/oct_container.pyx":1002
17815 * cdef int j
17816 * for j in range(3):
17817 * pos[2 - j] = (<np.int64_t>(key & ukey)) # <<<<<<<<<<<<<<
17818 * key = key >> 20
17819 *
17820 */
17821 (__pyx_v_pos[(2 - __pyx_v_j)]) = ((__pyx_t_5numpy_int64_t)(__pyx_v_key & __pyx_v_ukey));
17822
17823 /* "yt/geometry/oct_container.pyx":1003
17824 * for j in range(3):
17825 * pos[2 - j] = (<np.int64_t>(key & ukey))
17826 * key = key >> 20 # <<<<<<<<<<<<<<
17827 *
17828 * cdef np.int64_t ipos_to_key(self, int pos[3]) nogil:
17829 */
17830 __pyx_v_key = (__pyx_v_key >> 20);
17831 }
17832
17833 /* "yt/geometry/oct_container.pyx":995
17834 * return 0
17835 *
17836 * cdef void key_to_ipos(self, np.int64_t key, np.int64_t pos[3]): # <<<<<<<<<<<<<<
17837 * # Note: this is the result of doing
17838 * # for i in range(20):
17839 */
17840
17841 /* function exit code */
17842 __Pyx_RefNannyFinishContext();
17843 }
17844
17845 /* "yt/geometry/oct_container.pyx":1005
17846 * key = key >> 20
17847 *
17848 * cdef np.int64_t ipos_to_key(self, int pos[3]) nogil: # <<<<<<<<<<<<<<
17849 * # We (hope) that 20 bits is enough for each index.
17850 * cdef int i
17851 */
17852
__pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_ipos_to_key(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer * __pyx_v_self,int * __pyx_v_pos)17853 static __pyx_t_5numpy_int64_t __pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_ipos_to_key(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, int *__pyx_v_pos) {
17854 int __pyx_v_i;
17855 __pyx_t_5numpy_int64_t __pyx_v_key;
17856 __pyx_t_5numpy_int64_t __pyx_r;
17857 int __pyx_t_1;
17858
17859 /* "yt/geometry/oct_container.pyx":1008
17860 * # We (hope) that 20 bits is enough for each index.
17861 * cdef int i
17862 * cdef np.int64_t key = 0 # <<<<<<<<<<<<<<
17863 * for i in range(3):
17864 * # Note the casting here. Bitshifting can cause issues otherwise.
17865 */
17866 __pyx_v_key = 0;
17867
17868 /* "yt/geometry/oct_container.pyx":1009
17869 * cdef int i
17870 * cdef np.int64_t key = 0
17871 * for i in range(3): # <<<<<<<<<<<<<<
17872 * # Note the casting here. Bitshifting can cause issues otherwise.
17873 * key |= ((<np.int64_t>pos[i]) << 20 * (2 - i))
17874 */
17875 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
17876 __pyx_v_i = __pyx_t_1;
17877
17878 /* "yt/geometry/oct_container.pyx":1011
17879 * for i in range(3):
17880 * # Note the casting here. Bitshifting can cause issues otherwise.
17881 * key |= ((<np.int64_t>pos[i]) << 20 * (2 - i)) # <<<<<<<<<<<<<<
17882 * return key
17883 *
17884 */
17885 __pyx_v_key = (__pyx_v_key | (((__pyx_t_5numpy_int64_t)(__pyx_v_pos[__pyx_v_i])) << (20 * (2 - __pyx_v_i))));
17886 }
17887
17888 /* "yt/geometry/oct_container.pyx":1012
17889 * # Note the casting here. Bitshifting can cause issues otherwise.
17890 * key |= ((<np.int64_t>pos[i]) << 20 * (2 - i))
17891 * return key # <<<<<<<<<<<<<<
17892 *
17893 * @cython.cdivision(True)
17894 */
17895 __pyx_r = __pyx_v_key;
17896 goto __pyx_L0;
17897
17898 /* "yt/geometry/oct_container.pyx":1005
17899 * key = key >> 20
17900 *
17901 * cdef np.int64_t ipos_to_key(self, int pos[3]) nogil: # <<<<<<<<<<<<<<
17902 * # We (hope) that 20 bits is enough for each index.
17903 * cdef int i
17904 */
17905
17906 /* function exit code */
17907 __pyx_L0:;
17908 return __pyx_r;
17909 }
17910
17911 /* "yt/geometry/oct_container.pyx":1015
17912 *
17913 * @cython.cdivision(True)
17914 * cdef void visit_all_octs(self, SelectorObject selector, # <<<<<<<<<<<<<<
17915 * OctVisitor visitor,
17916 * int vc = -1,
17917 */
17918
__pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_visit_all_octs(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer * __pyx_v_self,struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject * __pyx_v_selector,struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor * __pyx_v_visitor,struct __pyx_opt_args_2yt_8geometry_13oct_container_21SparseOctreeContainer_visit_all_octs * __pyx_optional_args)17919 static void __pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_visit_all_octs(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_visitor, struct __pyx_opt_args_2yt_8geometry_13oct_container_21SparseOctreeContainer_visit_all_octs *__pyx_optional_args) {
17920 int __pyx_v_vc = ((int)-1);
17921
17922 /* "yt/geometry/oct_container.pyx":1018
17923 * OctVisitor visitor,
17924 * int vc = -1,
17925 * np.int64_t *indices = NULL): # <<<<<<<<<<<<<<
17926 * cdef int i, j, k, n
17927 * cdef np.int64_t key, ukey
17928 */
17929 __pyx_t_5numpy_int64_t *__pyx_v_indices = ((__pyx_t_5numpy_int64_t *)NULL);
17930 int __pyx_v_i;
17931 int __pyx_v_j;
17932 __pyx_t_5numpy_int64_t __pyx_v_key;
17933 __pyx_t_5numpy_float64_t __pyx_v_pos[3];
17934 __pyx_t_5numpy_float64_t __pyx_v_dds[3];
17935 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_v_o;
17936 __Pyx_RefNannyDeclarations
17937 int __pyx_t_1;
17938 int __pyx_t_2;
17939 int __pyx_t_3;
17940 int __pyx_t_4;
17941 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_t_5;
17942 __pyx_t_5numpy_int64_t __pyx_t_6;
17943 int __pyx_t_7;
17944 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_recursively_visit_octs __pyx_t_8;
17945 __pyx_t_5numpy_uint64_t __pyx_t_9;
17946 __Pyx_RefNannySetupContext("visit_all_octs", 0);
17947 if (__pyx_optional_args) {
17948 if (__pyx_optional_args->__pyx_n > 0) {
17949 __pyx_v_vc = __pyx_optional_args->vc;
17950 if (__pyx_optional_args->__pyx_n > 1) {
17951 __pyx_v_indices = __pyx_optional_args->indices;
17952 }
17953 }
17954 }
17955
17956 /* "yt/geometry/oct_container.pyx":1021
17957 * cdef int i, j, k, n
17958 * cdef np.int64_t key, ukey
17959 * visitor.global_index = -1 # <<<<<<<<<<<<<<
17960 * visitor.level = 0
17961 * if vc == -1:
17962 */
17963 __pyx_v_visitor->global_index = -1LL;
17964
17965 /* "yt/geometry/oct_container.pyx":1022
17966 * cdef np.int64_t key, ukey
17967 * visitor.global_index = -1
17968 * visitor.level = 0 # <<<<<<<<<<<<<<
17969 * if vc == -1:
17970 * vc = self.partial_coverage
17971 */
17972 __pyx_v_visitor->level = 0;
17973
17974 /* "yt/geometry/oct_container.pyx":1023
17975 * visitor.global_index = -1
17976 * visitor.level = 0
17977 * if vc == -1: # <<<<<<<<<<<<<<
17978 * vc = self.partial_coverage
17979 * cdef np.float64_t pos[3]
17980 */
17981 __pyx_t_1 = ((__pyx_v_vc == -1L) != 0);
17982 if (__pyx_t_1) {
17983
17984 /* "yt/geometry/oct_container.pyx":1024
17985 * visitor.level = 0
17986 * if vc == -1:
17987 * vc = self.partial_coverage # <<<<<<<<<<<<<<
17988 * cdef np.float64_t pos[3]
17989 * cdef np.float64_t dds[3]
17990 */
17991 __pyx_t_2 = __pyx_v_self->__pyx_base.partial_coverage;
17992 __pyx_v_vc = __pyx_t_2;
17993
17994 /* "yt/geometry/oct_container.pyx":1023
17995 * visitor.global_index = -1
17996 * visitor.level = 0
17997 * if vc == -1: # <<<<<<<<<<<<<<
17998 * vc = self.partial_coverage
17999 * cdef np.float64_t pos[3]
18000 */
18001 }
18002
18003 /* "yt/geometry/oct_container.pyx":1028
18004 * cdef np.float64_t dds[3]
18005 * # This dds is the oct-width
18006 * for i in range(3): # <<<<<<<<<<<<<<
18007 * dds[i] = (self.DRE[i] - self.DLE[i]) / self.nn[i]
18008 * # Pos is the center of the octs
18009 */
18010 for (__pyx_t_2 = 0; __pyx_t_2 < 3; __pyx_t_2+=1) {
18011 __pyx_v_i = __pyx_t_2;
18012
18013 /* "yt/geometry/oct_container.pyx":1029
18014 * # This dds is the oct-width
18015 * for i in range(3):
18016 * dds[i] = (self.DRE[i] - self.DLE[i]) / self.nn[i] # <<<<<<<<<<<<<<
18017 * # Pos is the center of the octs
18018 * cdef Oct *o
18019 */
18020 (__pyx_v_dds[__pyx_v_i]) = (((__pyx_v_self->__pyx_base.DRE[__pyx_v_i]) - (__pyx_v_self->__pyx_base.DLE[__pyx_v_i])) / (__pyx_v_self->__pyx_base.nn[__pyx_v_i]));
18021 }
18022
18023 /* "yt/geometry/oct_container.pyx":1032
18024 * # Pos is the center of the octs
18025 * cdef Oct *o
18026 * for i in range(self.num_root): # <<<<<<<<<<<<<<
18027 * o = self.root_nodes[i].node
18028 * key = self.root_nodes[i].key
18029 */
18030 __pyx_t_2 = __pyx_v_self->num_root;
18031 __pyx_t_3 = __pyx_t_2;
18032 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
18033 __pyx_v_i = __pyx_t_4;
18034
18035 /* "yt/geometry/oct_container.pyx":1033
18036 * cdef Oct *o
18037 * for i in range(self.num_root):
18038 * o = self.root_nodes[i].node # <<<<<<<<<<<<<<
18039 * key = self.root_nodes[i].key
18040 * self.key_to_ipos(key, visitor.pos)
18041 */
18042 __pyx_t_5 = (__pyx_v_self->root_nodes[__pyx_v_i]).node;
18043 __pyx_v_o = __pyx_t_5;
18044
18045 /* "yt/geometry/oct_container.pyx":1034
18046 * for i in range(self.num_root):
18047 * o = self.root_nodes[i].node
18048 * key = self.root_nodes[i].key # <<<<<<<<<<<<<<
18049 * self.key_to_ipos(key, visitor.pos)
18050 * for j in range(3):
18051 */
18052 __pyx_t_6 = (__pyx_v_self->root_nodes[__pyx_v_i]).key;
18053 __pyx_v_key = __pyx_t_6;
18054
18055 /* "yt/geometry/oct_container.pyx":1035
18056 * o = self.root_nodes[i].node
18057 * key = self.root_nodes[i].key
18058 * self.key_to_ipos(key, visitor.pos) # <<<<<<<<<<<<<<
18059 * for j in range(3):
18060 * pos[j] = self.DLE[j] + (visitor.pos[j] + 0.5) * dds[j]
18061 */
18062 ((struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer *)__pyx_v_self->__pyx_base.__pyx_vtab)->key_to_ipos(__pyx_v_self, __pyx_v_key, __pyx_v_visitor->pos);
18063
18064 /* "yt/geometry/oct_container.pyx":1036
18065 * key = self.root_nodes[i].key
18066 * self.key_to_ipos(key, visitor.pos)
18067 * for j in range(3): # <<<<<<<<<<<<<<
18068 * pos[j] = self.DLE[j] + (visitor.pos[j] + 0.5) * dds[j]
18069 * selector.recursively_visit_octs(
18070 */
18071 for (__pyx_t_7 = 0; __pyx_t_7 < 3; __pyx_t_7+=1) {
18072 __pyx_v_j = __pyx_t_7;
18073
18074 /* "yt/geometry/oct_container.pyx":1037
18075 * self.key_to_ipos(key, visitor.pos)
18076 * for j in range(3):
18077 * pos[j] = self.DLE[j] + (visitor.pos[j] + 0.5) * dds[j] # <<<<<<<<<<<<<<
18078 * selector.recursively_visit_octs(
18079 * o, pos, dds, 0, visitor, vc)
18080 */
18081 (__pyx_v_pos[__pyx_v_j]) = ((__pyx_v_self->__pyx_base.DLE[__pyx_v_j]) + (((__pyx_v_visitor->pos[__pyx_v_j]) + 0.5) * (__pyx_v_dds[__pyx_v_j])));
18082 }
18083
18084 /* "yt/geometry/oct_container.pyx":1038
18085 * for j in range(3):
18086 * pos[j] = self.DLE[j] + (visitor.pos[j] + 0.5) * dds[j]
18087 * selector.recursively_visit_octs( # <<<<<<<<<<<<<<
18088 * o, pos, dds, 0, visitor, vc)
18089 * if indices != NULL:
18090 */
18091 __pyx_t_8.__pyx_n = 1;
18092 __pyx_t_8.visit_covered = __pyx_v_vc;
18093 ((struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject *)__pyx_v_selector->__pyx_vtab)->recursively_visit_octs(__pyx_v_selector, __pyx_v_o, __pyx_v_pos, __pyx_v_dds, 0, __pyx_v_visitor, &__pyx_t_8);
18094
18095 /* "yt/geometry/oct_container.pyx":1040
18096 * selector.recursively_visit_octs(
18097 * o, pos, dds, 0, visitor, vc)
18098 * if indices != NULL: # <<<<<<<<<<<<<<
18099 * indices[i] = visitor.index
18100 *
18101 */
18102 __pyx_t_1 = ((__pyx_v_indices != NULL) != 0);
18103 if (__pyx_t_1) {
18104
18105 /* "yt/geometry/oct_container.pyx":1041
18106 * o, pos, dds, 0, visitor, vc)
18107 * if indices != NULL:
18108 * indices[i] = visitor.index # <<<<<<<<<<<<<<
18109 *
18110 * cdef np.int64_t get_domain_offset(self, int domain_id):
18111 */
18112 __pyx_t_9 = __pyx_v_visitor->index;
18113 (__pyx_v_indices[__pyx_v_i]) = __pyx_t_9;
18114
18115 /* "yt/geometry/oct_container.pyx":1040
18116 * selector.recursively_visit_octs(
18117 * o, pos, dds, 0, visitor, vc)
18118 * if indices != NULL: # <<<<<<<<<<<<<<
18119 * indices[i] = visitor.index
18120 *
18121 */
18122 }
18123 }
18124
18125 /* "yt/geometry/oct_container.pyx":1015
18126 *
18127 * @cython.cdivision(True)
18128 * cdef void visit_all_octs(self, SelectorObject selector, # <<<<<<<<<<<<<<
18129 * OctVisitor visitor,
18130 * int vc = -1,
18131 */
18132
18133 /* function exit code */
18134 __Pyx_RefNannyFinishContext();
18135 }
18136
18137 /* "yt/geometry/oct_container.pyx":1043
18138 * indices[i] = visitor.index
18139 *
18140 * cdef np.int64_t get_domain_offset(self, int domain_id): # <<<<<<<<<<<<<<
18141 * return 0 # We no longer have a domain offset.
18142 *
18143 */
18144
__pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_get_domain_offset(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer * __pyx_v_self,CYTHON_UNUSED int __pyx_v_domain_id)18145 static __pyx_t_5numpy_int64_t __pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_get_domain_offset(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, CYTHON_UNUSED int __pyx_v_domain_id) {
18146 __pyx_t_5numpy_int64_t __pyx_r;
18147 __Pyx_RefNannyDeclarations
18148 __Pyx_RefNannySetupContext("get_domain_offset", 0);
18149
18150 /* "yt/geometry/oct_container.pyx":1044
18151 *
18152 * cdef np.int64_t get_domain_offset(self, int domain_id):
18153 * return 0 # We no longer have a domain offset. # <<<<<<<<<<<<<<
18154 *
18155 * cdef Oct* next_root(self, int domain_id, int ind[3]):
18156 */
18157 __pyx_r = 0;
18158 goto __pyx_L0;
18159
18160 /* "yt/geometry/oct_container.pyx":1043
18161 * indices[i] = visitor.index
18162 *
18163 * cdef np.int64_t get_domain_offset(self, int domain_id): # <<<<<<<<<<<<<<
18164 * return 0 # We no longer have a domain offset.
18165 *
18166 */
18167
18168 /* function exit code */
18169 __pyx_L0:;
18170 __Pyx_RefNannyFinishContext();
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18173
18174 /* "yt/geometry/oct_container.pyx":1046
18175 * return 0 # We no longer have a domain offset.
18176 *
18177 * cdef Oct* next_root(self, int domain_id, int ind[3]): # <<<<<<<<<<<<<<
18178 * cdef Oct *next = NULL
18179 * self.get_root(ind, &next)
18180 */
18181
__pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_next_root(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer * __pyx_v_self,int __pyx_v_domain_id,int * __pyx_v_ind)18182 static struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_f_2yt_8geometry_13oct_container_21SparseOctreeContainer_next_root(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_v_self, int __pyx_v_domain_id, int *__pyx_v_ind) {
18183 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_v_next;
18184 struct __pyx_t_2yt_8geometry_13oct_container_OctAllocationContainer *__pyx_v_cont;
18185 __pyx_t_5numpy_int64_t __pyx_v_key;
18186 struct __pyx_t_2yt_8geometry_13oct_container_OctKey *__pyx_v_ikey;
18187 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_r;
18188 __Pyx_RefNannyDeclarations
18189 int __pyx_t_1;
18190 __Pyx_RefNannySetupContext("next_root", 0);
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18192 /* "yt/geometry/oct_container.pyx":1047
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18194 * cdef Oct* next_root(self, int domain_id, int ind[3]):
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18196 * self.get_root(ind, &next)
18197 * if next != NULL: return next
18198 */
18199 __pyx_v_next = NULL;
18200
18201 /* "yt/geometry/oct_container.pyx":1048
18202 * cdef Oct* next_root(self, int domain_id, int ind[3]):
18203 * cdef Oct *next = NULL
18204 * self.get_root(ind, &next) # <<<<<<<<<<<<<<
18205 * if next != NULL: return next
18206 * cdef OctAllocationContainer *cont = self.domains.get_cont(domain_id - 1)
18207 */
18208 (void)(((struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer *)__pyx_v_self->__pyx_base.__pyx_vtab)->__pyx_base.get_root(((struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *)__pyx_v_self), __pyx_v_ind, (&__pyx_v_next)));
18209
18210 /* "yt/geometry/oct_container.pyx":1049
18211 * cdef Oct *next = NULL
18212 * self.get_root(ind, &next)
18213 * if next != NULL: return next # <<<<<<<<<<<<<<
18214 * cdef OctAllocationContainer *cont = self.domains.get_cont(domain_id - 1)
18215 * if cont.n_assigned >= cont.n:
18216 */
18217 __pyx_t_1 = ((__pyx_v_next != NULL) != 0);
18218 if (__pyx_t_1) {
18219 __pyx_r = __pyx_v_next;
18220 goto __pyx_L0;
18221 }
18222
18223 /* "yt/geometry/oct_container.pyx":1050
18224 * self.get_root(ind, &next)
18225 * if next != NULL: return next
18226 * cdef OctAllocationContainer *cont = self.domains.get_cont(domain_id - 1) # <<<<<<<<<<<<<<
18227 * if cont.n_assigned >= cont.n:
18228 * print("Too many assigned.")
18229 */
18230 __pyx_v_cont = __pyx_f_2yt_8geometry_13oct_container_13OctObjectPool_get_cont(__pyx_v_self->__pyx_base.domains, (__pyx_v_domain_id - 1));
18231
18232 /* "yt/geometry/oct_container.pyx":1051
18233 * if next != NULL: return next
18234 * cdef OctAllocationContainer *cont = self.domains.get_cont(domain_id - 1)
18235 * if cont.n_assigned >= cont.n: # <<<<<<<<<<<<<<
18236 * print("Too many assigned.")
18237 * return NULL
18238 */
18239 __pyx_t_1 = ((__pyx_v_cont->n_assigned >= __pyx_v_cont->n) != 0);
18240 if (__pyx_t_1) {
18241
18242 /* "yt/geometry/oct_container.pyx":1052
18243 * cdef OctAllocationContainer *cont = self.domains.get_cont(domain_id - 1)
18244 * if cont.n_assigned >= cont.n:
18245 * print("Too many assigned.") # <<<<<<<<<<<<<<
18246 * return NULL
18247 * if self.num_root >= self.max_root:
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18249 if (__Pyx_PrintOne(0, __pyx_kp_s_Too_many_assigned) < 0) __PYX_ERR(0, 1052, __pyx_L1_error)
18250
18251 /* "yt/geometry/oct_container.pyx":1053
18252 * if cont.n_assigned >= cont.n:
18253 * print("Too many assigned.")
18254 * return NULL # <<<<<<<<<<<<<<
18255 * if self.num_root >= self.max_root:
18256 * print("Too many roots.")
18257 */
18258 __pyx_r = NULL;
18259 goto __pyx_L0;
18260
18261 /* "yt/geometry/oct_container.pyx":1051
18262 * if next != NULL: return next
18263 * cdef OctAllocationContainer *cont = self.domains.get_cont(domain_id - 1)
18264 * if cont.n_assigned >= cont.n: # <<<<<<<<<<<<<<
18265 * print("Too many assigned.")
18266 * return NULL
18267 */
18268 }
18269
18270 /* "yt/geometry/oct_container.pyx":1054
18271 * print("Too many assigned.")
18272 * return NULL
18273 * if self.num_root >= self.max_root: # <<<<<<<<<<<<<<
18274 * print("Too many roots.")
18275 * return NULL
18276 */
18277 __pyx_t_1 = ((__pyx_v_self->num_root >= __pyx_v_self->max_root) != 0);
18278 if (__pyx_t_1) {
18279
18280 /* "yt/geometry/oct_container.pyx":1055
18281 * return NULL
18282 * if self.num_root >= self.max_root:
18283 * print("Too many roots.") # <<<<<<<<<<<<<<
18284 * return NULL
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18287 if (__Pyx_PrintOne(0, __pyx_kp_s_Too_many_roots) < 0) __PYX_ERR(0, 1055, __pyx_L1_error)
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18290 * if self.num_root >= self.max_root:
18291 * print("Too many roots.")
18292 * return NULL # <<<<<<<<<<<<<<
18293 * next = &cont.my_objs[cont.n_assigned]
18294 * cont.n_assigned += 1
18295 */
18296 __pyx_r = NULL;
18297 goto __pyx_L0;
18298
18299 /* "yt/geometry/oct_container.pyx":1054
18300 * print("Too many assigned.")
18301 * return NULL
18302 * if self.num_root >= self.max_root: # <<<<<<<<<<<<<<
18303 * print("Too many roots.")
18304 * return NULL
18305 */
18306 }
18307
18308 /* "yt/geometry/oct_container.pyx":1057
18309 * print("Too many roots.")
18310 * return NULL
18311 * next = &cont.my_objs[cont.n_assigned] # <<<<<<<<<<<<<<
18312 * cont.n_assigned += 1
18313 * cdef np.int64_t key = 0
18314 */
18315 __pyx_v_next = (&(__pyx_v_cont->my_objs[__pyx_v_cont->n_assigned]));
18316
18317 /* "yt/geometry/oct_container.pyx":1058
18318 * return NULL
18319 * next = &cont.my_objs[cont.n_assigned]
18320 * cont.n_assigned += 1 # <<<<<<<<<<<<<<
18321 * cdef np.int64_t key = 0
18322 * cdef OctKey *ikey = &self.root_nodes[self.num_root]
18323 */
18324 __pyx_v_cont->n_assigned = (__pyx_v_cont->n_assigned + 1);
18325
18326 /* "yt/geometry/oct_container.pyx":1059
18327 * next = &cont.my_objs[cont.n_assigned]
18328 * cont.n_assigned += 1
18329 * cdef np.int64_t key = 0 # <<<<<<<<<<<<<<
18330 * cdef OctKey *ikey = &self.root_nodes[self.num_root]
18331 * key = self.ipos_to_key(ind)
18332 */
18333 __pyx_v_key = 0;
18334
18335 /* "yt/geometry/oct_container.pyx":1060
18336 * cont.n_assigned += 1
18337 * cdef np.int64_t key = 0
18338 * cdef OctKey *ikey = &self.root_nodes[self.num_root] # <<<<<<<<<<<<<<
18339 * key = self.ipos_to_key(ind)
18340 * self.root_nodes[self.num_root].key = key
18341 */
18342 __pyx_v_ikey = (&(__pyx_v_self->root_nodes[__pyx_v_self->num_root]));
18343
18344 /* "yt/geometry/oct_container.pyx":1061
18345 * cdef np.int64_t key = 0
18346 * cdef OctKey *ikey = &self.root_nodes[self.num_root]
18347 * key = self.ipos_to_key(ind) # <<<<<<<<<<<<<<
18348 * self.root_nodes[self.num_root].key = key
18349 * self.root_nodes[self.num_root].node = next
18350 */
18351 __pyx_v_key = ((struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer *)__pyx_v_self->__pyx_base.__pyx_vtab)->ipos_to_key(__pyx_v_self, __pyx_v_ind);
18352
18353 /* "yt/geometry/oct_container.pyx":1062
18354 * cdef OctKey *ikey = &self.root_nodes[self.num_root]
18355 * key = self.ipos_to_key(ind)
18356 * self.root_nodes[self.num_root].key = key # <<<<<<<<<<<<<<
18357 * self.root_nodes[self.num_root].node = next
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18359 */
18360 (__pyx_v_self->root_nodes[__pyx_v_self->num_root]).key = __pyx_v_key;
18361
18362 /* "yt/geometry/oct_container.pyx":1063
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18364 * self.root_nodes[self.num_root].key = key
18365 * self.root_nodes[self.num_root].node = next # <<<<<<<<<<<<<<
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18370
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18372 * self.root_nodes[self.num_root].key = key
18373 * self.root_nodes[self.num_root].node = next
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18376 * self.nocts += 1
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18378 (void)(tsearch(((void *)__pyx_v_ikey), (&__pyx_v_self->tree_root), __pyx_f_2yt_8geometry_13oct_container_root_node_compare));
18379
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18381 * self.root_nodes[self.num_root].node = next
18382 * tsearch(<void*>ikey, &self.tree_root, root_node_compare)
18383 * self.num_root += 1 # <<<<<<<<<<<<<<
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18387 __pyx_v_self->num_root = (__pyx_v_self->num_root + 1);
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18389 /* "yt/geometry/oct_container.pyx":1066
18390 * tsearch(<void*>ikey, &self.tree_root, root_node_compare)
18391 * self.num_root += 1
18392 * self.nocts += 1 # <<<<<<<<<<<<<<
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18396 __pyx_v_self->__pyx_base.nocts = (__pyx_v_self->__pyx_base.nocts + 1);
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18400 * self.nocts += 1
18401 * return next # <<<<<<<<<<<<<<
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18406 goto __pyx_L0;
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18409 * return 0 # We no longer have a domain offset.
18410 *
18411 * cdef Oct* next_root(self, int domain_id, int ind[3]): # <<<<<<<<<<<<<<
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19398
19399 /* "yt/geometry/oct_container.pyx":1125
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19401 * ci = cind(off[0][ii], off[1][ij], off[2][ik])
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19408 /* "yt/geometry/oct_container.pyx":1126
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19415 __pyx_t_2 = ((__pyx_v_cand->children != NULL) != 0);
19416 if (__pyx_t_2) {
19417
19418 /* "yt/geometry/oct_container.pyx":1127
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19420 * if cand.children != NULL:
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19422 * cand, i, j, k)
19423 * else:
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19425 __pyx_v_olist = __pyx_f_2yt_8geometry_13oct_container_OctList_subneighbor_find(__pyx_v_olist, __pyx_v_cand, __pyx_v_i, __pyx_v_j, __pyx_v_k);
19426
19427 /* "yt/geometry/oct_container.pyx":1126
19428 * ci = cind(off[0][ii], off[1][ij], off[2][ik])
19429 * cand = top.children[ci]
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19434 goto __pyx_L14;
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19437 /* "yt/geometry/oct_container.pyx":1130
19438 * cand, i, j, k)
19439 * else:
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__pyx_f_2yt_8geometry_13oct_container_OctList_append(struct __pyx_t_2yt_8geometry_13oct_container_OctList * __pyx_v_olist,struct __pyx_t_2yt_8geometry_12oct_visitors_Oct * __pyx_v_o)19484 static struct __pyx_t_2yt_8geometry_13oct_container_OctList *__pyx_f_2yt_8geometry_13oct_container_OctList_append(struct __pyx_t_2yt_8geometry_13oct_container_OctList *__pyx_v_olist, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *__pyx_v_o) {
19485 struct __pyx_t_2yt_8geometry_13oct_container_OctList *__pyx_v_this;
19486 struct __pyx_t_2yt_8geometry_13oct_container_OctList *__pyx_r;
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__pyx_f_2yt_8geometry_13oct_container_OctList_delete(struct __pyx_t_2yt_8geometry_13oct_container_OctList * __pyx_v_olist)19738 static void __pyx_f_2yt_8geometry_13oct_container_OctList_delete(struct __pyx_t_2yt_8geometry_13oct_container_OctList *__pyx_v_olist) {
19739 struct __pyx_t_2yt_8geometry_13oct_container_OctList *__pyx_v_next;
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22732 __Pyx_XGIVEREF(__pyx_t_2);
22733 __Pyx_XGIVEREF(__pyx_t_3);
22734 __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
22735 goto __pyx_L1_error;
22736 __pyx_L8_try_end:;
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22738
22739 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":1046
22740 * raise ImportError("numpy.core.umath failed to import")
22741 *
22742 * cdef inline int import_ufunc() except -1: # <<<<<<<<<<<<<<
22743 * try:
22744 * _import_umath()
22745 */
22746
22747 /* function exit code */
22748 __pyx_r = 0;
22749 goto __pyx_L0;
22750 __pyx_L1_error:;
22751 __Pyx_XDECREF(__pyx_t_5);
22752 __Pyx_XDECREF(__pyx_t_6);
22753 __Pyx_XDECREF(__pyx_t_7);
22754 __Pyx_XDECREF(__pyx_t_8);
22755 __Pyx_AddTraceback("numpy.import_ufunc", __pyx_clineno, __pyx_lineno, __pyx_filename);
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22764 *
22765 * cdef inline int oind(self): # <<<<<<<<<<<<<<
22766 * cdef int d = (1 << self.oref)
22767 * return (((self.ind[0]*d)+self.ind[1])*d+self.ind[2])
22768 */
22769
__pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_oind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor * __pyx_v_self)22770 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_oind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_self) {
22771 int __pyx_v_d;
22772 int __pyx_r;
22773 __Pyx_RefNannyDeclarations
22774 __Pyx_RefNannySetupContext("oind", 0);
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22776 /* "oct_visitors.pxd":52
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22780 * return (((self.ind[0]*d)+self.ind[1])*d+self.ind[2])
22781 *
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22784
22785 /* "oct_visitors.pxd":53
22786 * cdef inline int oind(self):
22787 * cdef int d = (1 << self.oref)
22788 * return (((self.ind[0]*d)+self.ind[1])*d+self.ind[2]) # <<<<<<<<<<<<<<
22789 *
22790 * cdef inline int rind(self):
22791 */
22792 __pyx_r = (((((__pyx_v_self->ind[0]) * __pyx_v_d) + (__pyx_v_self->ind[1])) * __pyx_v_d) + (__pyx_v_self->ind[2]));
22793 goto __pyx_L0;
22794
22795 /* "oct_visitors.pxd":51
22796 * cdef void visit(self, Oct*, np.uint8_t selected)
22797 *
22798 * cdef inline int oind(self): # <<<<<<<<<<<<<<
22799 * cdef int d = (1 << self.oref)
22800 * return (((self.ind[0]*d)+self.ind[1])*d+self.ind[2])
22801 */
22802
22803 /* function exit code */
22804 __pyx_L0:;
22805 __Pyx_RefNannyFinishContext();
22806 return __pyx_r;
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22809 /* "oct_visitors.pxd":55
22810 * return (((self.ind[0]*d)+self.ind[1])*d+self.ind[2])
22811 *
22812 * cdef inline int rind(self): # <<<<<<<<<<<<<<
22813 * cdef int d = (1 << self.oref)
22814 * return (((self.ind[2]*d)+self.ind[1])*d+self.ind[0])
22815 */
22816
__pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor * __pyx_v_self)22817 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_self) {
22818 int __pyx_v_d;
22819 int __pyx_r;
22820 __Pyx_RefNannyDeclarations
22821 __Pyx_RefNannySetupContext("rind", 0);
22822
22823 /* "oct_visitors.pxd":56
22824 *
22825 * cdef inline int rind(self):
22826 * cdef int d = (1 << self.oref) # <<<<<<<<<<<<<<
22827 * return (((self.ind[2]*d)+self.ind[1])*d+self.ind[0])
22828 *
22829 */
22830 __pyx_v_d = (1 << __pyx_v_self->oref);
22831
22832 /* "oct_visitors.pxd":57
22833 * cdef inline int rind(self):
22834 * cdef int d = (1 << self.oref)
22835 * return (((self.ind[2]*d)+self.ind[1])*d+self.ind[0]) # <<<<<<<<<<<<<<
22836 *
22837 * cdef class CountTotalOcts(OctVisitor):
22838 */
22839 __pyx_r = (((((__pyx_v_self->ind[2]) * __pyx_v_d) + (__pyx_v_self->ind[1])) * __pyx_v_d) + (__pyx_v_self->ind[0]));
22840 goto __pyx_L0;
22841
22842 /* "oct_visitors.pxd":55
22843 * return (((self.ind[0]*d)+self.ind[1])*d+self.ind[2])
22844 *
22845 * cdef inline int rind(self): # <<<<<<<<<<<<<<
22846 * cdef int d = (1 << self.oref)
22847 * return (((self.ind[2]*d)+self.ind[1])*d+self.ind[0])
22848 */
22849
22850 /* function exit code */
22851 __pyx_L0:;
22852 __Pyx_RefNannyFinishContext();
22853 return __pyx_r;
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22855
22856 /* "oct_visitors.pxd":142
22857 * cdef np.uint64_t[:] morton_ind
22858 *
22859 * cdef inline int cind(int i, int j, int k) nogil: # <<<<<<<<<<<<<<
22860 * # THIS ONLY WORKS FOR CHILDREN. It is not general for zones.
22861 * return (((i*2)+j)*2+k)
22862 */
22863
__pyx_f_2yt_8geometry_12oct_visitors_cind(int __pyx_v_i,int __pyx_v_j,int __pyx_v_k)22864 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_cind(int __pyx_v_i, int __pyx_v_j, int __pyx_v_k) {
22865 int __pyx_r;
22866
22867 /* "oct_visitors.pxd":144
22868 * cdef inline int cind(int i, int j, int k) nogil:
22869 * # THIS ONLY WORKS FOR CHILDREN. It is not general for zones.
22870 * return (((i*2)+j)*2+k) # <<<<<<<<<<<<<<
22871 *
22872 * from oct_container cimport OctreeContainer
22873 */
22874 __pyx_r = ((((__pyx_v_i * 2) + __pyx_v_j) * 2) + __pyx_v_k);
22875 goto __pyx_L0;
22876
22877 /* "oct_visitors.pxd":142
22878 * cdef np.uint64_t[:] morton_ind
22879 *
22880 * cdef inline int cind(int i, int j, int k) nogil: # <<<<<<<<<<<<<<
22881 * # THIS ONLY WORKS FOR CHILDREN. It is not general for zones.
22882 * return (((i*2)+j)*2+k)
22883 */
22884
22885 /* function exit code */
22886 __pyx_L0:;
22887 return __pyx_r;
22888 }
22889
22890 /* "oct_visitors.pxd":165
22891 * cdef void set_neighbour_info(self, Oct *o, int ishift[3])
22892 *
22893 * cdef inline np.uint8_t neighbour_rind(self): # <<<<<<<<<<<<<<
22894 * cdef int d = (1 << self.oref)
22895 * return (((self.neigh_ind[2]*d)+self.neigh_ind[1])*d+self.neigh_ind[0])
22896 */
22897
__pyx_f_2yt_8geometry_12oct_visitors_20BaseNeighbourVisitor_neighbour_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor * __pyx_v_self)22898 static CYTHON_INLINE __pyx_t_5numpy_uint8_t __pyx_f_2yt_8geometry_12oct_visitors_20BaseNeighbourVisitor_neighbour_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor *__pyx_v_self) {
22899 int __pyx_v_d;
22900 __pyx_t_5numpy_uint8_t __pyx_r;
22901 __Pyx_RefNannyDeclarations
22902 __Pyx_RefNannySetupContext("neighbour_rind", 0);
22903
22904 /* "oct_visitors.pxd":166
22905 *
22906 * cdef inline np.uint8_t neighbour_rind(self):
22907 * cdef int d = (1 << self.oref) # <<<<<<<<<<<<<<
22908 * return (((self.neigh_ind[2]*d)+self.neigh_ind[1])*d+self.neigh_ind[0])
22909 *
22910 */
22911 __pyx_v_d = (1 << __pyx_v_self->__pyx_base.oref);
22912
22913 /* "oct_visitors.pxd":167
22914 * cdef inline np.uint8_t neighbour_rind(self):
22915 * cdef int d = (1 << self.oref)
22916 * return (((self.neigh_ind[2]*d)+self.neigh_ind[1])*d+self.neigh_ind[0]) # <<<<<<<<<<<<<<
22917 *
22918 * cdef class NeighbourCellIndexVisitor(BaseNeighbourVisitor):
22919 */
22920 __pyx_r = (((((__pyx_v_self->neigh_ind[2]) * __pyx_v_d) + (__pyx_v_self->neigh_ind[1])) * __pyx_v_d) + (__pyx_v_self->neigh_ind[0]));
22921 goto __pyx_L0;
22922
22923 /* "oct_visitors.pxd":165
22924 * cdef void set_neighbour_info(self, Oct *o, int ishift[3])
22925 *
22926 * cdef inline np.uint8_t neighbour_rind(self): # <<<<<<<<<<<<<<
22927 * cdef int d = (1 << self.oref)
22928 * return (((self.neigh_ind[2]*d)+self.neigh_ind[1])*d+self.neigh_ind[0])
22929 */
22930
22931 /* function exit code */
22932 __pyx_L0:;
22933 __Pyx_RefNannyFinishContext();
22934 return __pyx_r;
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22936
22937 /* "yt/utilities/lib/fp_utils.pxd":13
22938 *
22939 *
22940 * cdef inline np.int64_t imax(np.int64_t i0, np.int64_t i1) nogil: # <<<<<<<<<<<<<<
22941 * if i0 > i1: return i0
22942 * return i1
22943 */
22944
__pyx_f_2yt_9utilities_3lib_8fp_utils_imax(__pyx_t_5numpy_int64_t __pyx_v_i0,__pyx_t_5numpy_int64_t __pyx_v_i1)22945 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_imax(__pyx_t_5numpy_int64_t __pyx_v_i0, __pyx_t_5numpy_int64_t __pyx_v_i1) {
22946 __pyx_t_5numpy_int64_t __pyx_r;
22947 int __pyx_t_1;
22948
22949 /* "yt/utilities/lib/fp_utils.pxd":14
22950 *
22951 * cdef inline np.int64_t imax(np.int64_t i0, np.int64_t i1) nogil:
22952 * if i0 > i1: return i0 # <<<<<<<<<<<<<<
22953 * return i1
22954 *
22955 */
22956 __pyx_t_1 = ((__pyx_v_i0 > __pyx_v_i1) != 0);
22957 if (__pyx_t_1) {
22958 __pyx_r = __pyx_v_i0;
22959 goto __pyx_L0;
22960 }
22961
22962 /* "yt/utilities/lib/fp_utils.pxd":15
22963 * cdef inline np.int64_t imax(np.int64_t i0, np.int64_t i1) nogil:
22964 * if i0 > i1: return i0
22965 * return i1 # <<<<<<<<<<<<<<
22966 *
22967 * cdef inline np.float64_t fmax(np.float64_t f0, np.float64_t f1) nogil:
22968 */
22969 __pyx_r = __pyx_v_i1;
22970 goto __pyx_L0;
22971
22972 /* "yt/utilities/lib/fp_utils.pxd":13
22973 *
22974 *
22975 * cdef inline np.int64_t imax(np.int64_t i0, np.int64_t i1) nogil: # <<<<<<<<<<<<<<
22976 * if i0 > i1: return i0
22977 * return i1
22978 */
22979
22980 /* function exit code */
22981 __pyx_L0:;
22982 return __pyx_r;
22983 }
22984
22985 /* "yt/utilities/lib/fp_utils.pxd":17
22986 * return i1
22987 *
22988 * cdef inline np.float64_t fmax(np.float64_t f0, np.float64_t f1) nogil: # <<<<<<<<<<<<<<
22989 * if f0 > f1: return f0
22990 * return f1
22991 */
22992
__pyx_f_2yt_9utilities_3lib_8fp_utils_fmax(__pyx_t_5numpy_float64_t __pyx_v_f0,__pyx_t_5numpy_float64_t __pyx_v_f1)22993 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_fmax(__pyx_t_5numpy_float64_t __pyx_v_f0, __pyx_t_5numpy_float64_t __pyx_v_f1) {
22994 __pyx_t_5numpy_float64_t __pyx_r;
22995 int __pyx_t_1;
22996
22997 /* "yt/utilities/lib/fp_utils.pxd":18
22998 *
22999 * cdef inline np.float64_t fmax(np.float64_t f0, np.float64_t f1) nogil:
23000 * if f0 > f1: return f0 # <<<<<<<<<<<<<<
23001 * return f1
23002 *
23003 */
23004 __pyx_t_1 = ((__pyx_v_f0 > __pyx_v_f1) != 0);
23005 if (__pyx_t_1) {
23006 __pyx_r = __pyx_v_f0;
23007 goto __pyx_L0;
23008 }
23009
23010 /* "yt/utilities/lib/fp_utils.pxd":19
23011 * cdef inline np.float64_t fmax(np.float64_t f0, np.float64_t f1) nogil:
23012 * if f0 > f1: return f0
23013 * return f1 # <<<<<<<<<<<<<<
23014 *
23015 * cdef inline np.int64_t imin(np.int64_t i0, np.int64_t i1) nogil:
23016 */
23017 __pyx_r = __pyx_v_f1;
23018 goto __pyx_L0;
23019
23020 /* "yt/utilities/lib/fp_utils.pxd":17
23021 * return i1
23022 *
23023 * cdef inline np.float64_t fmax(np.float64_t f0, np.float64_t f1) nogil: # <<<<<<<<<<<<<<
23024 * if f0 > f1: return f0
23025 * return f1
23026 */
23027
23028 /* function exit code */
23029 __pyx_L0:;
23030 return __pyx_r;
23031 }
23032
23033 /* "yt/utilities/lib/fp_utils.pxd":21
23034 * return f1
23035 *
23036 * cdef inline np.int64_t imin(np.int64_t i0, np.int64_t i1) nogil: # <<<<<<<<<<<<<<
23037 * if i0 < i1: return i0
23038 * return i1
23039 */
23040
__pyx_f_2yt_9utilities_3lib_8fp_utils_imin(__pyx_t_5numpy_int64_t __pyx_v_i0,__pyx_t_5numpy_int64_t __pyx_v_i1)23041 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_imin(__pyx_t_5numpy_int64_t __pyx_v_i0, __pyx_t_5numpy_int64_t __pyx_v_i1) {
23042 __pyx_t_5numpy_int64_t __pyx_r;
23043 int __pyx_t_1;
23044
23045 /* "yt/utilities/lib/fp_utils.pxd":22
23046 *
23047 * cdef inline np.int64_t imin(np.int64_t i0, np.int64_t i1) nogil:
23048 * if i0 < i1: return i0 # <<<<<<<<<<<<<<
23049 * return i1
23050 *
23051 */
23052 __pyx_t_1 = ((__pyx_v_i0 < __pyx_v_i1) != 0);
23053 if (__pyx_t_1) {
23054 __pyx_r = __pyx_v_i0;
23055 goto __pyx_L0;
23056 }
23057
23058 /* "yt/utilities/lib/fp_utils.pxd":23
23059 * cdef inline np.int64_t imin(np.int64_t i0, np.int64_t i1) nogil:
23060 * if i0 < i1: return i0
23061 * return i1 # <<<<<<<<<<<<<<
23062 *
23063 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil:
23064 */
23065 __pyx_r = __pyx_v_i1;
23066 goto __pyx_L0;
23067
23068 /* "yt/utilities/lib/fp_utils.pxd":21
23069 * return f1
23070 *
23071 * cdef inline np.int64_t imin(np.int64_t i0, np.int64_t i1) nogil: # <<<<<<<<<<<<<<
23072 * if i0 < i1: return i0
23073 * return i1
23074 */
23075
23076 /* function exit code */
23077 __pyx_L0:;
23078 return __pyx_r;
23079 }
23080
23081 /* "yt/utilities/lib/fp_utils.pxd":25
23082 * return i1
23083 *
23084 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil: # <<<<<<<<<<<<<<
23085 * if f0 < f1: return f0
23086 * return f1
23087 */
23088
__pyx_f_2yt_9utilities_3lib_8fp_utils_fmin(__pyx_t_5numpy_float64_t __pyx_v_f0,__pyx_t_5numpy_float64_t __pyx_v_f1)23089 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_fmin(__pyx_t_5numpy_float64_t __pyx_v_f0, __pyx_t_5numpy_float64_t __pyx_v_f1) {
23090 __pyx_t_5numpy_float64_t __pyx_r;
23091 int __pyx_t_1;
23092
23093 /* "yt/utilities/lib/fp_utils.pxd":26
23094 *
23095 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil:
23096 * if f0 < f1: return f0 # <<<<<<<<<<<<<<
23097 * return f1
23098 *
23099 */
23100 __pyx_t_1 = ((__pyx_v_f0 < __pyx_v_f1) != 0);
23101 if (__pyx_t_1) {
23102 __pyx_r = __pyx_v_f0;
23103 goto __pyx_L0;
23104 }
23105
23106 /* "yt/utilities/lib/fp_utils.pxd":27
23107 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil:
23108 * if f0 < f1: return f0
23109 * return f1 # <<<<<<<<<<<<<<
23110 *
23111 * cdef inline np.float64_t fabs(np.float64_t f0) nogil:
23112 */
23113 __pyx_r = __pyx_v_f1;
23114 goto __pyx_L0;
23115
23116 /* "yt/utilities/lib/fp_utils.pxd":25
23117 * return i1
23118 *
23119 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil: # <<<<<<<<<<<<<<
23120 * if f0 < f1: return f0
23121 * return f1
23122 */
23123
23124 /* function exit code */
23125 __pyx_L0:;
23126 return __pyx_r;
23127 }
23128
23129 /* "yt/utilities/lib/fp_utils.pxd":29
23130 * return f1
23131 *
23132 * cdef inline np.float64_t fabs(np.float64_t f0) nogil: # <<<<<<<<<<<<<<
23133 * if f0 < 0.0: return -f0
23134 * return f0
23135 */
23136
__pyx_f_2yt_9utilities_3lib_8fp_utils_fabs(__pyx_t_5numpy_float64_t __pyx_v_f0)23137 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_fabs(__pyx_t_5numpy_float64_t __pyx_v_f0) {
23138 __pyx_t_5numpy_float64_t __pyx_r;
23139 int __pyx_t_1;
23140
23141 /* "yt/utilities/lib/fp_utils.pxd":30
23142 *
23143 * cdef inline np.float64_t fabs(np.float64_t f0) nogil:
23144 * if f0 < 0.0: return -f0 # <<<<<<<<<<<<<<
23145 * return f0
23146 *
23147 */
23148 __pyx_t_1 = ((__pyx_v_f0 < 0.0) != 0);
23149 if (__pyx_t_1) {
23150 __pyx_r = (-__pyx_v_f0);
23151 goto __pyx_L0;
23152 }
23153
23154 /* "yt/utilities/lib/fp_utils.pxd":31
23155 * cdef inline np.float64_t fabs(np.float64_t f0) nogil:
23156 * if f0 < 0.0: return -f0
23157 * return f0 # <<<<<<<<<<<<<<
23158 *
23159 * cdef inline np.int64_t iclip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
23160 */
23161 __pyx_r = __pyx_v_f0;
23162 goto __pyx_L0;
23163
23164 /* "yt/utilities/lib/fp_utils.pxd":29
23165 * return f1
23166 *
23167 * cdef inline np.float64_t fabs(np.float64_t f0) nogil: # <<<<<<<<<<<<<<
23168 * if f0 < 0.0: return -f0
23169 * return f0
23170 */
23171
23172 /* function exit code */
23173 __pyx_L0:;
23174 return __pyx_r;
23175 }
23176
23177 /* "yt/utilities/lib/fp_utils.pxd":33
23178 * return f0
23179 *
23180 * cdef inline np.int64_t iclip(np.int64_t i, np.int64_t a, np.int64_t b) nogil: # <<<<<<<<<<<<<<
23181 * if i < a: return a
23182 * if i > b: return b
23183 */
23184
__pyx_f_2yt_9utilities_3lib_8fp_utils_iclip(__pyx_t_5numpy_int64_t __pyx_v_i,__pyx_t_5numpy_int64_t __pyx_v_a,__pyx_t_5numpy_int64_t __pyx_v_b)23185 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_iclip(__pyx_t_5numpy_int64_t __pyx_v_i, __pyx_t_5numpy_int64_t __pyx_v_a, __pyx_t_5numpy_int64_t __pyx_v_b) {
23186 __pyx_t_5numpy_int64_t __pyx_r;
23187 int __pyx_t_1;
23188
23189 /* "yt/utilities/lib/fp_utils.pxd":34
23190 *
23191 * cdef inline np.int64_t iclip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
23192 * if i < a: return a # <<<<<<<<<<<<<<
23193 * if i > b: return b
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23199 goto __pyx_L0;
23200 }
23201
23202 /* "yt/utilities/lib/fp_utils.pxd":35
23203 * cdef inline np.int64_t iclip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
23204 * if i < a: return a
23205 * if i > b: return b # <<<<<<<<<<<<<<
23206 * return i
23207 *
23208 */
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23215 /* "yt/utilities/lib/fp_utils.pxd":36
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23217 * if i > b: return b
23218 * return i # <<<<<<<<<<<<<<
23219 *
23220 * cdef inline np.int64_t i64clip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
23221 */
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23223 goto __pyx_L0;
23224
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23229 * if i < a: return a
23230 * if i > b: return b
23231 */
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23239 * return i
23240 *
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23243 * if i > b: return b
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__pyx_f_2yt_9utilities_3lib_8fp_utils_i64clip(__pyx_t_5numpy_int64_t __pyx_v_i,__pyx_t_5numpy_int64_t __pyx_v_a,__pyx_t_5numpy_int64_t __pyx_v_b)23246 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_i64clip(__pyx_t_5numpy_int64_t __pyx_v_i, __pyx_t_5numpy_int64_t __pyx_v_a, __pyx_t_5numpy_int64_t __pyx_v_b) {
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23263 /* "yt/utilities/lib/fp_utils.pxd":40
23264 * cdef inline np.int64_t i64clip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
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23266 * if i > b: return b # <<<<<<<<<<<<<<
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23268 *
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23278 * if i > b: return b
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__pyx_f_2yt_9utilities_3lib_8fp_utils_fclip(__pyx_t_5numpy_float64_t __pyx_v_f,__pyx_t_5numpy_float64_t __pyx_v_a,__pyx_t_5numpy_float64_t __pyx_v_b)23307 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_fclip(__pyx_t_5numpy_float64_t __pyx_v_f, __pyx_t_5numpy_float64_t __pyx_v_a, __pyx_t_5numpy_float64_t __pyx_v_b) {
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23310 /* "yt/utilities/lib/fp_utils.pxd":45
23311 * cdef inline np.float64_t fclip(np.float64_t f,
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__pyx_f_2yt_9utilities_3lib_8fp_utils_i64max(__pyx_t_5numpy_int64_t __pyx_v_i0,__pyx_t_5numpy_int64_t __pyx_v_i1)23341 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_i64max(__pyx_t_5numpy_int64_t __pyx_v_i0, __pyx_t_5numpy_int64_t __pyx_v_i1) {
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23345 /* "yt/utilities/lib/fp_utils.pxd":48
23346 *
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23359 * cdef inline np.int64_t i64max(np.int64_t i0, np.int64_t i1) nogil:
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23362 *
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__pyx_f_2yt_9utilities_3lib_8fp_utils_i64min(__pyx_t_5numpy_int64_t __pyx_v_i0,__pyx_t_5numpy_int64_t __pyx_v_i1)23389 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_i64min(__pyx_t_5numpy_int64_t __pyx_v_i0, __pyx_t_5numpy_int64_t __pyx_v_i1) {
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__pyx_f_2yt_9utilities_3lib_14geometry_utils_ifrexp(__pyx_t_5numpy_float64_t __pyx_v_x,__pyx_t_5numpy_int64_t * __pyx_v_e)23568 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_ifrexp(__pyx_t_5numpy_float64_t __pyx_v_x, __pyx_t_5numpy_int64_t *__pyx_v_e) {
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23643 * """Get the most significant differing bit between a and b."""
23644 * cdef np.int64_t c, ndx
23645 * c = a ^ b # <<<<<<<<<<<<<<
23646 * ndx = 0
23647 * while (0 < c):
23648 */
23649 __pyx_v_c = (__pyx_v_a ^ __pyx_v_b);
23650
23651 /* "yt/utilities/lib/geometry_utils.pxd":38
23652 * cdef np.int64_t c, ndx
23653 * c = a ^ b
23654 * ndx = 0 # <<<<<<<<<<<<<<
23655 * while (0 < c):
23656 * c = (c >> 1)
23657 */
23658 __pyx_v_ndx = 0;
23659
23660 /* "yt/utilities/lib/geometry_utils.pxd":39
23661 * c = a ^ b
23662 * ndx = 0
23663 * while (0 < c): # <<<<<<<<<<<<<<
23664 * c = (c >> 1)
23665 * ndx+=1
23666 */
23667 while (1) {
23668 __pyx_t_1 = ((0 < __pyx_v_c) != 0);
23669 if (!__pyx_t_1) break;
23670
23671 /* "yt/utilities/lib/geometry_utils.pxd":40
23672 * ndx = 0
23673 * while (0 < c):
23674 * c = (c >> 1) # <<<<<<<<<<<<<<
23675 * ndx+=1
23676 * return ndx
23677 */
23678 __pyx_v_c = (__pyx_v_c >> 1);
23679
23680 /* "yt/utilities/lib/geometry_utils.pxd":41
23681 * while (0 < c):
23682 * c = (c >> 1)
23683 * ndx+=1 # <<<<<<<<<<<<<<
23684 * return ndx
23685 *
23686 */
23687 __pyx_v_ndx = (__pyx_v_ndx + 1);
23688 }
23689
23690 /* "yt/utilities/lib/geometry_utils.pxd":42
23691 * c = (c >> 1)
23692 * ndx+=1
23693 * return ndx # <<<<<<<<<<<<<<
23694 *
23695 * @cython.cdivision(True)
23696 */
23697 __pyx_r = __pyx_v_ndx;
23698 goto __pyx_L0;
23699
23700 /* "yt/utilities/lib/geometry_utils.pxd":34
23701 * @cython.boundscheck(False)
23702 * @cython.wraparound(False)
23703 * cdef inline np.int64_t msdb(np.int64_t a, np.int64_t b): # <<<<<<<<<<<<<<
23704 * """Get the most significant differing bit between a and b."""
23705 * cdef np.int64_t c, ndx
23706 */
23707
23708 /* function exit code */
23709 __pyx_L0:;
23710 __Pyx_RefNannyFinishContext();
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23713
23714 /* "yt/utilities/lib/geometry_utils.pxd":47
23715 * @cython.boundscheck(False)
23716 * @cython.wraparound(False)
23717 * cdef inline np.int64_t xor_msb(np.float64_t a, np.float64_t b): # <<<<<<<<<<<<<<
23718 * """Get the exponent of the highest differing bit between a and b"""
23719 * # Get mantissa and exponents for each number
23720 */
23721
__pyx_f_2yt_9utilities_3lib_14geometry_utils_xor_msb(__pyx_t_5numpy_float64_t __pyx_v_a,__pyx_t_5numpy_float64_t __pyx_v_b)23722 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_xor_msb(__pyx_t_5numpy_float64_t __pyx_v_a, __pyx_t_5numpy_float64_t __pyx_v_b) {
23723 __pyx_t_5numpy_int64_t __pyx_v_a_m;
23724 __pyx_t_5numpy_int64_t __pyx_v_a_e;
23725 __pyx_t_5numpy_int64_t __pyx_v_b_m;
23726 __pyx_t_5numpy_int64_t __pyx_v_b_e;
23727 __pyx_t_5numpy_int64_t __pyx_v_x;
23728 __pyx_t_5numpy_int64_t __pyx_v_y;
23729 __pyx_t_5numpy_int64_t __pyx_v_z;
23730 __pyx_t_5numpy_int64_t __pyx_r;
23731 __Pyx_RefNannyDeclarations
23732 int __pyx_t_1;
23733 __Pyx_RefNannySetupContext("xor_msb", 0);
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23735 /* "yt/utilities/lib/geometry_utils.pxd":51
23736 * # Get mantissa and exponents for each number
23737 * cdef np.int64_t a_m, a_e, b_m, b_e, x, y, z
23738 * b_e = 0 # <<<<<<<<<<<<<<
23739 * a_e = 0
23740 * a_m = ifrexp(a,&a_e)
23741 */
23742 __pyx_v_b_e = 0;
23743
23744 /* "yt/utilities/lib/geometry_utils.pxd":52
23745 * cdef np.int64_t a_m, a_e, b_m, b_e, x, y, z
23746 * b_e = 0
23747 * a_e = 0 # <<<<<<<<<<<<<<
23748 * a_m = ifrexp(a,&a_e)
23749 * b_m = ifrexp(b,&b_e)
23750 */
23751 __pyx_v_a_e = 0;
23752
23753 /* "yt/utilities/lib/geometry_utils.pxd":53
23754 * b_e = 0
23755 * a_e = 0
23756 * a_m = ifrexp(a,&a_e) # <<<<<<<<<<<<<<
23757 * b_m = ifrexp(b,&b_e)
23758 * x = <np.int64_t> ((a_e+1)*DBL_MANT_DIG)
23759 */
23760 __pyx_v_a_m = __pyx_f_2yt_9utilities_3lib_14geometry_utils_ifrexp(__pyx_v_a, (&__pyx_v_a_e));
23761
23762 /* "yt/utilities/lib/geometry_utils.pxd":54
23763 * a_e = 0
23764 * a_m = ifrexp(a,&a_e)
23765 * b_m = ifrexp(b,&b_e) # <<<<<<<<<<<<<<
23766 * x = <np.int64_t> ((a_e+1)*DBL_MANT_DIG)
23767 * y = <np.int64_t> ((b_e+1)*DBL_MANT_DIG)
23768 */
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23770
23771 /* "yt/utilities/lib/geometry_utils.pxd":55
23772 * a_m = ifrexp(a,&a_e)
23773 * b_m = ifrexp(b,&b_e)
23774 * x = <np.int64_t> ((a_e+1)*DBL_MANT_DIG) # <<<<<<<<<<<<<<
23775 * y = <np.int64_t> ((b_e+1)*DBL_MANT_DIG)
23776 * # Compare mantissa if exponents equal
23777 */
23778 __pyx_v_x = ((__pyx_t_5numpy_int64_t)((__pyx_v_a_e + 1) * DBL_MANT_DIG));
23779
23780 /* "yt/utilities/lib/geometry_utils.pxd":56
23781 * b_m = ifrexp(b,&b_e)
23782 * x = <np.int64_t> ((a_e+1)*DBL_MANT_DIG)
23783 * y = <np.int64_t> ((b_e+1)*DBL_MANT_DIG) # <<<<<<<<<<<<<<
23784 * # Compare mantissa if exponents equal
23785 * if x == y:
23786 */
23787 __pyx_v_y = ((__pyx_t_5numpy_int64_t)((__pyx_v_b_e + 1) * DBL_MANT_DIG));
23788
23789 /* "yt/utilities/lib/geometry_utils.pxd":58
23790 * y = <np.int64_t> ((b_e+1)*DBL_MANT_DIG)
23791 * # Compare mantissa if exponents equal
23792 * if x == y: # <<<<<<<<<<<<<<
23793 * if a_m == b_m: return 0
23794 * z = msdb(a_m,b_m)
23795 */
23796 __pyx_t_1 = ((__pyx_v_x == __pyx_v_y) != 0);
23797 if (__pyx_t_1) {
23798
23799 /* "yt/utilities/lib/geometry_utils.pxd":59
23800 * # Compare mantissa if exponents equal
23801 * if x == y:
23802 * if a_m == b_m: return 0 # <<<<<<<<<<<<<<
23803 * z = msdb(a_m,b_m)
23804 * #if 1: return z
23805 */
23806 __pyx_t_1 = ((__pyx_v_a_m == __pyx_v_b_m) != 0);
23807 if (__pyx_t_1) {
23808 __pyx_r = 0;
23809 goto __pyx_L0;
23810 }
23811
23812 /* "yt/utilities/lib/geometry_utils.pxd":60
23813 * if x == y:
23814 * if a_m == b_m: return 0
23815 * z = msdb(a_m,b_m) # <<<<<<<<<<<<<<
23816 * #if 1: return z
23817 * x = x - z
23818 */
23819 __pyx_v_z = __pyx_f_2yt_9utilities_3lib_14geometry_utils_msdb(__pyx_v_a_m, __pyx_v_b_m);
23820
23821 /* "yt/utilities/lib/geometry_utils.pxd":62
23822 * z = msdb(a_m,b_m)
23823 * #if 1: return z
23824 * x = x - z # <<<<<<<<<<<<<<
23825 * return x-1 # required so that xor_msb(0.0,1.0)!=xor_msb(1.0,1.0)
23826 * # Otherwise return largest exponent
23827 */
23828 __pyx_v_x = (__pyx_v_x - __pyx_v_z);
23829
23830 /* "yt/utilities/lib/geometry_utils.pxd":63
23831 * #if 1: return z
23832 * x = x - z
23833 * return x-1 # required so that xor_msb(0.0,1.0)!=xor_msb(1.0,1.0) # <<<<<<<<<<<<<<
23834 * # Otherwise return largest exponent
23835 * if y < x:
23836 */
23837 __pyx_r = (__pyx_v_x - 1);
23838 goto __pyx_L0;
23839
23840 /* "yt/utilities/lib/geometry_utils.pxd":58
23841 * y = <np.int64_t> ((b_e+1)*DBL_MANT_DIG)
23842 * # Compare mantissa if exponents equal
23843 * if x == y: # <<<<<<<<<<<<<<
23844 * if a_m == b_m: return 0
23845 * z = msdb(a_m,b_m)
23846 */
23847 }
23848
23849 /* "yt/utilities/lib/geometry_utils.pxd":65
23850 * return x-1 # required so that xor_msb(0.0,1.0)!=xor_msb(1.0,1.0)
23851 * # Otherwise return largest exponent
23852 * if y < x: # <<<<<<<<<<<<<<
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23856 __pyx_t_1 = ((__pyx_v_y < __pyx_v_x) != 0);
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23858
23859 /* "yt/utilities/lib/geometry_utils.pxd":66
23860 * # Otherwise return largest exponent
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23864 * return y
23865 */
23866 __pyx_r = __pyx_v_x;
23867 goto __pyx_L0;
23868
23869 /* "yt/utilities/lib/geometry_utils.pxd":65
23870 * return x-1 # required so that xor_msb(0.0,1.0)!=xor_msb(1.0,1.0)
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23872 * if y < x: # <<<<<<<<<<<<<<
23873 * return x
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23877
23878 /* "yt/utilities/lib/geometry_utils.pxd":68
23879 * return x
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23887 goto __pyx_L0;
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23890 /* "yt/utilities/lib/geometry_utils.pxd":47
23891 * @cython.boundscheck(False)
23892 * @cython.wraparound(False)
23893 * cdef inline np.int64_t xor_msb(np.float64_t a, np.float64_t b): # <<<<<<<<<<<<<<
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23904 /* "yt/utilities/lib/geometry_utils.pxd":73
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23906 * @cython.wraparound(False)
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23908 * cdef int j, out, dim
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23911
__pyx_f_2yt_9utilities_3lib_14geometry_utils_compare_floats_morton(__pyx_t_5numpy_float64_t * __pyx_v_p,__pyx_t_5numpy_float64_t * __pyx_v_q)23912 static CYTHON_INLINE int __pyx_f_2yt_9utilities_3lib_14geometry_utils_compare_floats_morton(__pyx_t_5numpy_float64_t *__pyx_v_p, __pyx_t_5numpy_float64_t *__pyx_v_q) {
23913 int __pyx_v_j;
23914 int __pyx_v_out;
23915 int __pyx_v_dim;
23916 __pyx_t_5numpy_int64_t __pyx_v_x;
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23925 * cdef int j, out, dim
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23927 * x = -9999999999 # <<<<<<<<<<<<<<
23928 * y = 0
23929 * dim = 0
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23933 /* "yt/utilities/lib/geometry_utils.pxd":77
23934 * cdef np.int64_t x, y
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23936 * y = 0 # <<<<<<<<<<<<<<
23937 * dim = 0
23938 * for j in range(3):#[::-1]:
23939 */
23940 __pyx_v_y = 0;
23941
23942 /* "yt/utilities/lib/geometry_utils.pxd":78
23943 * x = -9999999999
23944 * y = 0
23945 * dim = 0 # <<<<<<<<<<<<<<
23946 * for j in range(3):#[::-1]:
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23950
23951 /* "yt/utilities/lib/geometry_utils.pxd":79
23952 * y = 0
23953 * dim = 0
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23958 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
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23960
23961 /* "yt/utilities/lib/geometry_utils.pxd":80
23962 * dim = 0
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23969
23970 /* "yt/utilities/lib/geometry_utils.pxd":81
23971 * for j in range(3):#[::-1]:
23972 * y = xor_msb(p[j],q[j])
23973 * if x < y: # <<<<<<<<<<<<<<
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23975 * dim = j
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23980 /* "yt/utilities/lib/geometry_utils.pxd":82
23981 * y = xor_msb(p[j],q[j])
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23989 /* "yt/utilities/lib/geometry_utils.pxd":83
23990 * if x < y:
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23998 /* "yt/utilities/lib/geometry_utils.pxd":81
23999 * for j in range(3):#[::-1]:
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24008 /* "yt/utilities/lib/geometry_utils.pxd":84
24009 * x = y
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24018 /* "yt/utilities/lib/geometry_utils.pxd":85
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24027 /* "yt/utilities/lib/geometry_utils.pxd":84
24028 * x = y
24029 * dim = j
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24037 /* "yt/utilities/lib/geometry_utils.pxd":87
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24057 goto __pyx_L0;
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24059 /* "yt/utilities/lib/geometry_utils.pxd":73
24060 * @cython.boundscheck(False)
24061 * @cython.wraparound(False)
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__pyx_f_2yt_9utilities_3lib_14geometry_utils_euclidean_distance(__Pyx_memviewslice __pyx_v_p,__Pyx_memviewslice __pyx_v_q)24081 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_euclidean_distance(__Pyx_memviewslice __pyx_v_p, __Pyx_memviewslice __pyx_v_q) {
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24101 /* "yt/utilities/lib/geometry_utils.pxd":97
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24111 /* "yt/utilities/lib/geometry_utils.pxd":98
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24141 /* "yt/utilities/lib/geometry_utils.pxd":99
24142 * for j in range(3):
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24149 goto __pyx_L0;
24150
24151 /* "yt/utilities/lib/geometry_utils.pxd":93
24152 * @cython.boundscheck(False)
24153 * @cython.wraparound(False)
24154 * cdef inline np.float64_t euclidean_distance(np.float64_t[:] p, np.float64_t[:] q): # <<<<<<<<<<<<<<
24155 * cdef int j
24156 * cdef np.float64_t d
24157 */
24158
24159 /* function exit code */
24160 __pyx_L1_error:;
24161 __Pyx_WriteUnraisable("yt.utilities.lib.geometry_utils.euclidean_distance", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
24162 __pyx_r = 0;
24163 __pyx_L0:;
24164 __Pyx_RefNannyFinishContext();
24165 return __pyx_r;
24166 }
24167
24168 /* "yt/utilities/lib/geometry_utils.pxd":105
24169 * @cython.boundscheck(False)
24170 * @cython.wraparound(False)
24171 * cdef inline np.float64_t smallest_quadtree_box(np.float64_t p[3], np.float64_t q[3], np.int32_t order, # <<<<<<<<<<<<<<
24172 * np.float64_t DLE[3], np.float64_t DRE[3],
24173 * np.float64_t *cx, np.float64_t *cy, np.float64_t *cz):
24174 */
24175
__pyx_f_2yt_9utilities_3lib_14geometry_utils_smallest_quadtree_box(__pyx_t_5numpy_float64_t * __pyx_v_p,__pyx_t_5numpy_float64_t * __pyx_v_q,__pyx_t_5numpy_int32_t __pyx_v_order,__pyx_t_5numpy_float64_t * __pyx_v_DLE,__pyx_t_5numpy_float64_t * __pyx_v_DRE,__pyx_t_5numpy_float64_t * __pyx_v_cx,__pyx_t_5numpy_float64_t * __pyx_v_cy,__pyx_t_5numpy_float64_t * __pyx_v_cz)24176 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_smallest_quadtree_box(__pyx_t_5numpy_float64_t *__pyx_v_p, __pyx_t_5numpy_float64_t *__pyx_v_q, __pyx_t_5numpy_int32_t __pyx_v_order, __pyx_t_5numpy_float64_t *__pyx_v_DLE, __pyx_t_5numpy_float64_t *__pyx_v_DRE, __pyx_t_5numpy_float64_t *__pyx_v_cx, __pyx_t_5numpy_float64_t *__pyx_v_cy, __pyx_t_5numpy_float64_t *__pyx_v_cz) {
24177 int __pyx_v_j;
24178 __pyx_t_5numpy_float64_t __pyx_v_c[3];
24179 __pyx_t_5numpy_uint64_t __pyx_v_pidx[3];
24180 __pyx_t_5numpy_uint64_t __pyx_v_pidx_next[3];
24181 __pyx_t_5numpy_uint64_t __pyx_v_qidx_next[3];
24182 __pyx_t_5numpy_float64_t __pyx_v_dds[3];
24183 __pyx_t_5numpy_float64_t __pyx_v_rad;
24184 int __pyx_v_lvl;
24185 int __pyx_v_done;
24186 __pyx_t_5numpy_float64_t __pyx_r;
24187 __Pyx_RefNannyDeclarations
24188 int __pyx_t_1;
24189 int __pyx_t_2;
24190 __Pyx_RefNannySetupContext("smallest_quadtree_box", 0);
24191
24192 /* "yt/utilities/lib/geometry_utils.pxd":112
24193 * cdef np.uint64_t pidx[3]
24194 * # cdef np.uint64_t qidx[3]
24195 * for j in range(3): # <<<<<<<<<<<<<<
24196 * pidx[j] = 0
24197 * # qidx[j] = 0
24198 */
24199 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
24200 __pyx_v_j = __pyx_t_1;
24201
24202 /* "yt/utilities/lib/geometry_utils.pxd":113
24203 * # cdef np.uint64_t qidx[3]
24204 * for j in range(3):
24205 * pidx[j] = 0 # <<<<<<<<<<<<<<
24206 * # qidx[j] = 0
24207 * cdef np.uint64_t pidx_next[3]
24208 */
24209 (__pyx_v_pidx[__pyx_v_j]) = 0;
24210 }
24211
24212 /* "yt/utilities/lib/geometry_utils.pxd":119
24213 * cdef np.float64_t dds[3]
24214 * cdef np.float64_t rad
24215 * cdef int lvl = 0 # <<<<<<<<<<<<<<
24216 * cdef int done = 0
24217 * while not done:
24218 */
24219 __pyx_v_lvl = 0;
24220
24221 /* "yt/utilities/lib/geometry_utils.pxd":120
24222 * cdef np.float64_t rad
24223 * cdef int lvl = 0
24224 * cdef int done = 0 # <<<<<<<<<<<<<<
24225 * while not done:
24226 * if (lvl+1 >= order):
24227 */
24228 __pyx_v_done = 0;
24229
24230 /* "yt/utilities/lib/geometry_utils.pxd":121
24231 * cdef int lvl = 0
24232 * cdef int done = 0
24233 * while not done: # <<<<<<<<<<<<<<
24234 * if (lvl+1 >= order):
24235 * done = 1
24236 */
24237 while (1) {
24238 __pyx_t_2 = ((!(__pyx_v_done != 0)) != 0);
24239 if (!__pyx_t_2) break;
24240
24241 /* "yt/utilities/lib/geometry_utils.pxd":122
24242 * cdef int done = 0
24243 * while not done:
24244 * if (lvl+1 >= order): # <<<<<<<<<<<<<<
24245 * done = 1
24246 * for j in range(3):
24247 */
24248 __pyx_t_2 = (((__pyx_v_lvl + 1) >= __pyx_v_order) != 0);
24249 if (__pyx_t_2) {
24250
24251 /* "yt/utilities/lib/geometry_utils.pxd":123
24252 * while not done:
24253 * if (lvl+1 >= order):
24254 * done = 1 # <<<<<<<<<<<<<<
24255 * for j in range(3):
24256 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1))
24257 */
24258 __pyx_v_done = 1;
24259
24260 /* "yt/utilities/lib/geometry_utils.pxd":122
24261 * cdef int done = 0
24262 * while not done:
24263 * if (lvl+1 >= order): # <<<<<<<<<<<<<<
24264 * done = 1
24265 * for j in range(3):
24266 */
24267 }
24268
24269 /* "yt/utilities/lib/geometry_utils.pxd":124
24270 * if (lvl+1 >= order):
24271 * done = 1
24272 * for j in range(3): # <<<<<<<<<<<<<<
24273 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1))
24274 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j])
24275 */
24276 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
24277 __pyx_v_j = __pyx_t_1;
24278
24279 /* "yt/utilities/lib/geometry_utils.pxd":125
24280 * done = 1
24281 * for j in range(3):
24282 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1)) # <<<<<<<<<<<<<<
24283 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j])
24284 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j])
24285 */
24286 (__pyx_v_dds[__pyx_v_j]) = (((__pyx_v_DRE[__pyx_v_j]) - (__pyx_v_DLE[__pyx_v_j])) / (1 << (((int)__pyx_v_lvl) + 1)));
24287
24288 /* "yt/utilities/lib/geometry_utils.pxd":126
24289 * for j in range(3):
24290 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1))
24291 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j]) # <<<<<<<<<<<<<<
24292 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j])
24293 * for j in range(3):
24294 */
24295 (__pyx_v_pidx_next[__pyx_v_j]) = ((__pyx_t_5numpy_uint64_t)(((__pyx_v_p[__pyx_v_j]) - (__pyx_v_DLE[__pyx_v_j])) / (__pyx_v_dds[__pyx_v_j])));
24296
24297 /* "yt/utilities/lib/geometry_utils.pxd":127
24298 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1))
24299 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j])
24300 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j]) # <<<<<<<<<<<<<<
24301 * for j in range(3):
24302 * if pidx_next[j]!=qidx_next[j]:
24303 */
24304 (__pyx_v_qidx_next[__pyx_v_j]) = ((__pyx_t_5numpy_uint64_t)(((__pyx_v_q[__pyx_v_j]) - (__pyx_v_DLE[__pyx_v_j])) / (__pyx_v_dds[__pyx_v_j])));
24305 }
24306
24307 /* "yt/utilities/lib/geometry_utils.pxd":128
24308 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j])
24309 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j])
24310 * for j in range(3): # <<<<<<<<<<<<<<
24311 * if pidx_next[j]!=qidx_next[j]:
24312 * done = 1
24313 */
24314 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
24315 __pyx_v_j = __pyx_t_1;
24316
24317 /* "yt/utilities/lib/geometry_utils.pxd":129
24318 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j])
24319 * for j in range(3):
24320 * if pidx_next[j]!=qidx_next[j]: # <<<<<<<<<<<<<<
24321 * done = 1
24322 * break
24323 */
24324 __pyx_t_2 = (((__pyx_v_pidx_next[__pyx_v_j]) != (__pyx_v_qidx_next[__pyx_v_j])) != 0);
24325 if (__pyx_t_2) {
24326
24327 /* "yt/utilities/lib/geometry_utils.pxd":130
24328 * for j in range(3):
24329 * if pidx_next[j]!=qidx_next[j]:
24330 * done = 1 # <<<<<<<<<<<<<<
24331 * break
24332 * if not done:
24333 */
24334 __pyx_v_done = 1;
24335
24336 /* "yt/utilities/lib/geometry_utils.pxd":131
24337 * if pidx_next[j]!=qidx_next[j]:
24338 * done = 1
24339 * break # <<<<<<<<<<<<<<
24340 * if not done:
24341 * for j in range(3):
24342 */
24343 goto __pyx_L11_break;
24344
24345 /* "yt/utilities/lib/geometry_utils.pxd":129
24346 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j])
24347 * for j in range(3):
24348 * if pidx_next[j]!=qidx_next[j]: # <<<<<<<<<<<<<<
24349 * done = 1
24350 * break
24351 */
24352 }
24353 }
24354 __pyx_L11_break:;
24355
24356 /* "yt/utilities/lib/geometry_utils.pxd":132
24357 * done = 1
24358 * break
24359 * if not done: # <<<<<<<<<<<<<<
24360 * for j in range(3):
24361 * pidx[j] = pidx_next[j]
24362 */
24363 __pyx_t_2 = ((!(__pyx_v_done != 0)) != 0);
24364 if (__pyx_t_2) {
24365
24366 /* "yt/utilities/lib/geometry_utils.pxd":133
24367 * break
24368 * if not done:
24369 * for j in range(3): # <<<<<<<<<<<<<<
24370 * pidx[j] = pidx_next[j]
24371 * # qidx[j] = qidx_next[j]
24372 */
24373 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
24374 __pyx_v_j = __pyx_t_1;
24375
24376 /* "yt/utilities/lib/geometry_utils.pxd":134
24377 * if not done:
24378 * for j in range(3):
24379 * pidx[j] = pidx_next[j] # <<<<<<<<<<<<<<
24380 * # qidx[j] = qidx_next[j]
24381 * lvl+=1
24382 */
24383 (__pyx_v_pidx[__pyx_v_j]) = (__pyx_v_pidx_next[__pyx_v_j]);
24384 }
24385
24386 /* "yt/utilities/lib/geometry_utils.pxd":136
24387 * pidx[j] = pidx_next[j]
24388 * # qidx[j] = qidx_next[j]
24389 * lvl+=1 # <<<<<<<<<<<<<<
24390 * rad = 0.0
24391 * for j in range(3):
24392 */
24393 __pyx_v_lvl = (__pyx_v_lvl + 1);
24394
24395 /* "yt/utilities/lib/geometry_utils.pxd":132
24396 * done = 1
24397 * break
24398 * if not done: # <<<<<<<<<<<<<<
24399 * for j in range(3):
24400 * pidx[j] = pidx_next[j]
24401 */
24402 }
24403 }
24404
24405 /* "yt/utilities/lib/geometry_utils.pxd":137
24406 * # qidx[j] = qidx_next[j]
24407 * lvl+=1
24408 * rad = 0.0 # <<<<<<<<<<<<<<
24409 * for j in range(3):
24410 * dds[j] = (DRE[j] - DLE[j])/(1 << lvl)
24411 */
24412 __pyx_v_rad = 0.0;
24413
24414 /* "yt/utilities/lib/geometry_utils.pxd":138
24415 * lvl+=1
24416 * rad = 0.0
24417 * for j in range(3): # <<<<<<<<<<<<<<
24418 * dds[j] = (DRE[j] - DLE[j])/(1 << lvl)
24419 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5)
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24422 __pyx_v_j = __pyx_t_1;
24423
24424 /* "yt/utilities/lib/geometry_utils.pxd":139
24425 * rad = 0.0
24426 * for j in range(3):
24427 * dds[j] = (DRE[j] - DLE[j])/(1 << lvl) # <<<<<<<<<<<<<<
24428 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5)
24429 * rad+=((dds[j]/2.0)**2)
24430 */
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24432
24433 /* "yt/utilities/lib/geometry_utils.pxd":140
24434 * for j in range(3):
24435 * dds[j] = (DRE[j] - DLE[j])/(1 << lvl)
24436 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5) # <<<<<<<<<<<<<<
24437 * rad+=((dds[j]/2.0)**2)
24438 * cx[0] = c[0]
24439 */
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24441
24442 /* "yt/utilities/lib/geometry_utils.pxd":141
24443 * dds[j] = (DRE[j] - DLE[j])/(1 << lvl)
24444 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5)
24445 * rad+=((dds[j]/2.0)**2) # <<<<<<<<<<<<<<
24446 * cx[0] = c[0]
24447 * cy[0] = c[1]
24448 */
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24450 }
24451
24452 /* "yt/utilities/lib/geometry_utils.pxd":142
24453 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5)
24454 * rad+=((dds[j]/2.0)**2)
24455 * cx[0] = c[0] # <<<<<<<<<<<<<<
24456 * cy[0] = c[1]
24457 * cz[0] = c[2]
24458 */
24459 (__pyx_v_cx[0]) = (__pyx_v_c[0]);
24460
24461 /* "yt/utilities/lib/geometry_utils.pxd":143
24462 * rad+=((dds[j]/2.0)**2)
24463 * cx[0] = c[0]
24464 * cy[0] = c[1] # <<<<<<<<<<<<<<
24465 * cz[0] = c[2]
24466 * return sqrt(rad)
24467 */
24468 (__pyx_v_cy[0]) = (__pyx_v_c[1]);
24469
24470 /* "yt/utilities/lib/geometry_utils.pxd":144
24471 * cx[0] = c[0]
24472 * cy[0] = c[1]
24473 * cz[0] = c[2] # <<<<<<<<<<<<<<
24474 * return sqrt(rad)
24475 *
24476 */
24477 (__pyx_v_cz[0]) = (__pyx_v_c[2]);
24478
24479 /* "yt/utilities/lib/geometry_utils.pxd":145
24480 * cy[0] = c[1]
24481 * cz[0] = c[2]
24482 * return sqrt(rad) # <<<<<<<<<<<<<<
24483 *
24484 * #-----------------------------------------------------------------------------
24485 */
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24487 goto __pyx_L0;
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24490 * @cython.boundscheck(False)
24491 * @cython.wraparound(False)
24492 * cdef inline np.float64_t smallest_quadtree_box(np.float64_t p[3], np.float64_t q[3], np.int32_t order, # <<<<<<<<<<<<<<
24493 * np.float64_t DLE[3], np.float64_t DRE[3],
24494 * np.float64_t *cx, np.float64_t *cy, np.float64_t *cz):
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24496
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24505 * @cython.wraparound(False)
24506 * cdef inline np.uint64_t spread_64bits_by3(np.uint64_t x): # <<<<<<<<<<<<<<
24507 * x=(x&(<np.uint64_t>0x00000000001FFFFF))
24508 * x=(x|(x<<20))*(<np.uint64_t>0x000001FFC00003FF)
24509 */
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24518 * cdef inline np.uint64_t spread_64bits_by3(np.uint64_t x):
24519 * x=(x&(<np.uint64_t>0x00000000001FFFFF)) # <<<<<<<<<<<<<<
24520 * x=(x|(x<<20))*(<np.uint64_t>0x000001FFC00003FF)
24521 *
24522 */
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24524
24525 /* "yt/utilities/lib/geometry_utils.pxd":154
24526 * cdef inline np.uint64_t spread_64bits_by3(np.uint64_t x):
24527 * x=(x&(<np.uint64_t>0x00000000001FFFFF))
24528 * x=(x|(x<<20))*(<np.uint64_t>0x000001FFC00003FF) # <<<<<<<<<<<<<<
24529 *
24530 * #-----------------------------------------------------------------------------
24531 */
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24534 /* "yt/utilities/lib/geometry_utils.pxd":152
24535 * @cython.boundscheck(False)
24536 * @cython.wraparound(False)
24537 * cdef inline np.uint64_t spread_64bits_by3(np.uint64_t x): # <<<<<<<<<<<<<<
24538 * x=(x&(<np.uint64_t>0x00000000001FFFFF))
24539 * x=(x|(x<<20))*(<np.uint64_t>0x000001FFC00003FF)
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24550 * @cython.wraparound(False)
24551 * cdef inline np.uint64_t spread_64bits_by2(np.uint64_t x): # <<<<<<<<<<<<<<
24552 * # This magic comes from http://stackoverflow.com/questions/1024754/how-to-compute-a-3d-morton-number-interleave-the-bits-of-3-ints
24553 * # Only reversible up to 2097151
24554 */
24555
__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_t_5numpy_uint64_t __pyx_v_x)24556 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_t_5numpy_uint64_t __pyx_v_x) {
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24563 * # x = ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---k jihg fedc ba98 7654 3210
24564 * x=(x&(<np.uint64_t>0x00000000001FFFFF)) # <<<<<<<<<<<<<<
24565 * # x = ---- ---- ---- ---- ---- ---k jihg fedc ba-- ---- ---- ---- ---- --98 7654 3210
24566 * x=(x|(x<<20))&(<np.uint64_t>0x000001FFC00003FF)
24567 */
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24569
24570 /* "yt/utilities/lib/geometry_utils.pxd":168
24571 * x=(x&(<np.uint64_t>0x00000000001FFFFF))
24572 * # x = ---- ---- ---- ---- ---- ---k jihg fedc ba-- ---- ---- ---- ---- --98 7654 3210
24573 * x=(x|(x<<20))&(<np.uint64_t>0x000001FFC00003FF) # <<<<<<<<<<<<<<
24574 * # x = ---- ---- ---- -kji hgf- ---- ---- -edc ba-- ---- ---- 9876 5--- ---- ---4 3210
24575 * x=(x|(x<<10))&(<np.uint64_t>0x0007E007C00F801F)
24576 */
24577 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 20)) & ((__pyx_t_5numpy_uint64_t)0x000001FFC00003FF));
24578
24579 /* "yt/utilities/lib/geometry_utils.pxd":170
24580 * x=(x|(x<<20))&(<np.uint64_t>0x000001FFC00003FF)
24581 * # x = ---- ---- ---- -kji hgf- ---- ---- -edc ba-- ---- ---- 9876 5--- ---- ---4 3210
24582 * x=(x|(x<<10))&(<np.uint64_t>0x0007E007C00F801F) # <<<<<<<<<<<<<<
24583 * # x = ---- ---- -kji h--- -gf- ---- -edc ---- ba-- ---- 987- ---6 5--- ---4 32-- --10
24584 * x=(x|(x<<4))&(<np.uint64_t>0x00786070C0E181C3)
24585 */
24586 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 10)) & ((__pyx_t_5numpy_uint64_t)0x0007E007C00F801F));
24587
24588 /* "yt/utilities/lib/geometry_utils.pxd":172
24589 * x=(x|(x<<10))&(<np.uint64_t>0x0007E007C00F801F)
24590 * # x = ---- ---- -kji h--- -gf- ---- -edc ---- ba-- ---- 987- ---6 5--- ---4 32-- --10
24591 * x=(x|(x<<4))&(<np.uint64_t>0x00786070C0E181C3) # <<<<<<<<<<<<<<
24592 * # x = ---- ---k ji-- h--g --f- ---e d--c --b- -a-- --98 --7- -6-- 5--- -43- -2-- 1--0
24593 * x=(x|(x<<2))&(<np.uint64_t>0x0199219243248649)
24594 */
24595 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 4)) & ((__pyx_t_5numpy_uint64_t)0x00786070C0E181C3));
24596
24597 /* "yt/utilities/lib/geometry_utils.pxd":174
24598 * x=(x|(x<<4))&(<np.uint64_t>0x00786070C0E181C3)
24599 * # x = ---- ---k ji-- h--g --f- ---e d--c --b- -a-- --98 --7- -6-- 5--- -43- -2-- 1--0
24600 * x=(x|(x<<2))&(<np.uint64_t>0x0199219243248649) # <<<<<<<<<<<<<<
24601 * # x = ---- -kj- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
24602 * x=(x|(x<<2))&(<np.uint64_t>0x0649249249249249)
24603 */
24604 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 2)) & ((__pyx_t_5numpy_uint64_t)0x0199219243248649));
24605
24606 /* "yt/utilities/lib/geometry_utils.pxd":176
24607 * x=(x|(x<<2))&(<np.uint64_t>0x0199219243248649)
24608 * # x = ---- -kj- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
24609 * x=(x|(x<<2))&(<np.uint64_t>0x0649249249249249) # <<<<<<<<<<<<<<
24610 * # x = ---k --j- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
24611 * x=(x|(x<<2))&(<np.uint64_t>0x1249249249249249)
24612 */
24613 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 2)) & ((__pyx_t_5numpy_uint64_t)0x0649249249249249));
24614
24615 /* "yt/utilities/lib/geometry_utils.pxd":178
24616 * x=(x|(x<<2))&(<np.uint64_t>0x0649249249249249)
24617 * # x = ---k --j- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
24618 * x=(x|(x<<2))&(<np.uint64_t>0x1249249249249249) # <<<<<<<<<<<<<<
24619 * return x
24620 *
24621 */
24622 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 2)) & ((__pyx_t_5numpy_uint64_t)0x1249249249249249));
24623
24624 /* "yt/utilities/lib/geometry_utils.pxd":179
24625 * # x = ---k --j- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
24626 * x=(x|(x<<2))&(<np.uint64_t>0x1249249249249249)
24627 * return x # <<<<<<<<<<<<<<
24628 *
24629 * @cython.cdivision(True)
24630 */
24631 __pyx_r = __pyx_v_x;
24632 goto __pyx_L0;
24633
24634 /* "yt/utilities/lib/geometry_utils.pxd":161
24635 * @cython.boundscheck(False)
24636 * @cython.wraparound(False)
24637 * cdef inline np.uint64_t spread_64bits_by2(np.uint64_t x): # <<<<<<<<<<<<<<
24638 * # This magic comes from http://stackoverflow.com/questions/1024754/how-to-compute-a-3d-morton-number-interleave-the-bits-of-3-ints
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24640 */
24641
24642 /* function exit code */
24643 __pyx_L0:;
24644 __Pyx_RefNannyFinishContext();
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24647
24648 /* "yt/utilities/lib/geometry_utils.pxd":184
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24650 * @cython.wraparound(False)
24651 * cdef inline np.uint64_t compact_64bits_by2(np.uint64_t x): # <<<<<<<<<<<<<<
24652 * # Reversed magic
24653 * x=x&(<np.uint64_t>0x1249249249249249)
24654 */
24655
__pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2(__pyx_t_5numpy_uint64_t __pyx_v_x)24656 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2(__pyx_t_5numpy_uint64_t __pyx_v_x) {
24657 __pyx_t_5numpy_uint64_t __pyx_r;
24658 __Pyx_RefNannyDeclarations
24659 __Pyx_RefNannySetupContext("compact_64bits_by2", 0);
24660
24661 /* "yt/utilities/lib/geometry_utils.pxd":186
24662 * cdef inline np.uint64_t compact_64bits_by2(np.uint64_t x):
24663 * # Reversed magic
24664 * x=x&(<np.uint64_t>0x1249249249249249) # <<<<<<<<<<<<<<
24665 * x=(x|(x>>2))&(<np.uint64_t>0x0649249249249249)
24666 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649)
24667 */
24668 __pyx_v_x = (__pyx_v_x & ((__pyx_t_5numpy_uint64_t)0x1249249249249249));
24669
24670 /* "yt/utilities/lib/geometry_utils.pxd":187
24671 * # Reversed magic
24672 * x=x&(<np.uint64_t>0x1249249249249249)
24673 * x=(x|(x>>2))&(<np.uint64_t>0x0649249249249249) # <<<<<<<<<<<<<<
24674 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649)
24675 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3)
24676 */
24677 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 2)) & ((__pyx_t_5numpy_uint64_t)0x0649249249249249));
24678
24679 /* "yt/utilities/lib/geometry_utils.pxd":188
24680 * x=x&(<np.uint64_t>0x1249249249249249)
24681 * x=(x|(x>>2))&(<np.uint64_t>0x0649249249249249)
24682 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649) # <<<<<<<<<<<<<<
24683 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3)
24684 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F)
24685 */
24686 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 2)) & ((__pyx_t_5numpy_uint64_t)0x0199219243248649));
24687
24688 /* "yt/utilities/lib/geometry_utils.pxd":189
24689 * x=(x|(x>>2))&(<np.uint64_t>0x0649249249249249)
24690 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649)
24691 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3) # <<<<<<<<<<<<<<
24692 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F)
24693 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF)
24694 */
24695 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 2)) & ((__pyx_t_5numpy_uint64_t)0x00786070C0E181C3));
24696
24697 /* "yt/utilities/lib/geometry_utils.pxd":190
24698 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649)
24699 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3)
24700 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F) # <<<<<<<<<<<<<<
24701 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF)
24702 * x=(x|(x>>20))&(<np.uint64_t>0x00000000001FFFFF)
24703 */
24704 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 4)) & ((__pyx_t_5numpy_uint64_t)0x0007E007C00F801F));
24705
24706 /* "yt/utilities/lib/geometry_utils.pxd":191
24707 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3)
24708 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F)
24709 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF) # <<<<<<<<<<<<<<
24710 * x=(x|(x>>20))&(<np.uint64_t>0x00000000001FFFFF)
24711 * return x
24712 */
24713 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 10)) & ((__pyx_t_5numpy_uint64_t)0x000001FFC00003FF));
24714
24715 /* "yt/utilities/lib/geometry_utils.pxd":192
24716 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F)
24717 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF)
24718 * x=(x|(x>>20))&(<np.uint64_t>0x00000000001FFFFF) # <<<<<<<<<<<<<<
24719 * return x
24720 *
24721 */
24722 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 20)) & ((__pyx_t_5numpy_uint64_t)0x00000000001FFFFF));
24723
24724 /* "yt/utilities/lib/geometry_utils.pxd":193
24725 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF)
24726 * x=(x|(x>>20))&(<np.uint64_t>0x00000000001FFFFF)
24727 * return x # <<<<<<<<<<<<<<
24728 *
24729 * #-----------------------------------------------------------------------------
24730 */
24731 __pyx_r = __pyx_v_x;
24732 goto __pyx_L0;
24733
24734 /* "yt/utilities/lib/geometry_utils.pxd":184
24735 * @cython.boundscheck(False)
24736 * @cython.wraparound(False)
24737 * cdef inline np.uint64_t compact_64bits_by2(np.uint64_t x): # <<<<<<<<<<<<<<
24738 * # Reversed magic
24739 * x=x&(<np.uint64_t>0x1249249249249249)
24740 */
24741
24742 /* function exit code */
24743 __pyx_L0:;
24744 __Pyx_RefNannyFinishContext();
24745 return __pyx_r;
24746 }
24747
24748 /* "yt/utilities/lib/geometry_utils.pxd":200
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24750 * @cython.wraparound(False)
24751 * cdef inline np.uint32_t spread_32bits_by2(np.uint32_t x): # <<<<<<<<<<<<<<
24752 * # Only reversible up to 1023
24753 * # Select highest 10 bits (Required to be reversible to 10st bit)
24754 */
24755
__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_32bits_by2(__pyx_t_5numpy_uint32_t __pyx_v_x)24756 static CYTHON_INLINE __pyx_t_5numpy_uint32_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_32bits_by2(__pyx_t_5numpy_uint32_t __pyx_v_x) {
24757 __pyx_t_5numpy_uint32_t __pyx_r;
24758 __Pyx_RefNannyDeclarations
24759 __Pyx_RefNannySetupContext("spread_32bits_by2", 0);
24760
24761 /* "yt/utilities/lib/geometry_utils.pxd":204
24762 * # Select highest 10 bits (Required to be reversible to 10st bit)
24763 * # x = ---- ---- ---- ---- ---- --98 7654 3210
24764 * x=(x&(<np.uint32_t>0x000003FF)) # <<<<<<<<<<<<<<
24765 * # x = ---- --98 ---- ---- ---- ---- 7654 3210
24766 * x=(x|(x<<16))&(<np.uint32_t>0xFF0000FF)
24767 */
24768 __pyx_v_x = (__pyx_v_x & ((__pyx_t_5numpy_uint32_t)0x000003FF));
24769
24770 /* "yt/utilities/lib/geometry_utils.pxd":206
24771 * x=(x&(<np.uint32_t>0x000003FF))
24772 * # x = ---- --98 ---- ---- ---- ---- 7654 3210
24773 * x=(x|(x<<16))&(<np.uint32_t>0xFF0000FF) # <<<<<<<<<<<<<<
24774 * # x = ---- --98 ---- ---- 7654 ---- ---- 3210
24775 * x=(x|(x<<8))&(<np.uint32_t>0x0300F00F)
24776 */
24777 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 16)) & ((__pyx_t_5numpy_uint32_t)0xFF0000FF));
24778
24779 /* "yt/utilities/lib/geometry_utils.pxd":208
24780 * x=(x|(x<<16))&(<np.uint32_t>0xFF0000FF)
24781 * # x = ---- --98 ---- ---- 7654 ---- ---- 3210
24782 * x=(x|(x<<8))&(<np.uint32_t>0x0300F00F) # <<<<<<<<<<<<<<
24783 * # x = ---- --98 ---- 76-- --54 ---- 32-- --10
24784 * x=(x|(x<<4))&(<np.uint32_t>0x030C30C3)
24785 */
24786 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 8)) & ((__pyx_t_5numpy_uint32_t)0x0300F00F));
24787
24788 /* "yt/utilities/lib/geometry_utils.pxd":210
24789 * x=(x|(x<<8))&(<np.uint32_t>0x0300F00F)
24790 * # x = ---- --98 ---- 76-- --54 ---- 32-- --10
24791 * x=(x|(x<<4))&(<np.uint32_t>0x030C30C3) # <<<<<<<<<<<<<<
24792 * # x = ---- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
24793 * x=(x|(x<<2))&(<np.uint32_t>0x09249249)
24794 */
24795 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 4)) & ((__pyx_t_5numpy_uint32_t)0x030C30C3));
24796
24797 /* "yt/utilities/lib/geometry_utils.pxd":212
24798 * x=(x|(x<<4))&(<np.uint32_t>0x030C30C3)
24799 * # x = ---- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
24800 * x=(x|(x<<2))&(<np.uint32_t>0x09249249) # <<<<<<<<<<<<<<
24801 * return x
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24804 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 2)) & ((__pyx_t_5numpy_uint32_t)0x09249249));
24805
24806 /* "yt/utilities/lib/geometry_utils.pxd":213
24807 * # x = ---- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
24808 * x=(x|(x<<2))&(<np.uint32_t>0x09249249)
24809 * return x # <<<<<<<<<<<<<<
24810 *
24811 * @cython.cdivision(True)
24812 */
24813 __pyx_r = __pyx_v_x;
24814 goto __pyx_L0;
24815
24816 /* "yt/utilities/lib/geometry_utils.pxd":200
24817 * @cython.boundscheck(False)
24818 * @cython.wraparound(False)
24819 * cdef inline np.uint32_t spread_32bits_by2(np.uint32_t x): # <<<<<<<<<<<<<<
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24824 /* function exit code */
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24826 __Pyx_RefNannyFinishContext();
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24830 /* "yt/utilities/lib/geometry_utils.pxd":218
24831 * @cython.boundscheck(False)
24832 * @cython.wraparound(False)
24833 * cdef inline np.uint32_t compact_32bits_by2(np.uint32_t x): # <<<<<<<<<<<<<<
24834 * # Reversed magic
24835 * x=x&(<np.uint32_t>0x09249249)
24836 */
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__pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_32bits_by2(__pyx_t_5numpy_uint32_t __pyx_v_x)24838 static CYTHON_INLINE __pyx_t_5numpy_uint32_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_32bits_by2(__pyx_t_5numpy_uint32_t __pyx_v_x) {
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24845 * # Reversed magic
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24847 * x=(x|(x>>2))&(<np.uint32_t>0x030C30C3)
24848 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F)
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24851
24852 /* "yt/utilities/lib/geometry_utils.pxd":221
24853 * # Reversed magic
24854 * x=x&(<np.uint32_t>0x09249249)
24855 * x=(x|(x>>2))&(<np.uint32_t>0x030C30C3) # <<<<<<<<<<<<<<
24856 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F)
24857 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF)
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24861 /* "yt/utilities/lib/geometry_utils.pxd":222
24862 * x=x&(<np.uint32_t>0x09249249)
24863 * x=(x|(x>>2))&(<np.uint32_t>0x030C30C3)
24864 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F) # <<<<<<<<<<<<<<
24865 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF)
24866 * x=(x|(x>>16))&(<np.uint32_t>0x000003FF)
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24868 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 4)) & ((__pyx_t_5numpy_uint32_t)0x0300F00F));
24869
24870 /* "yt/utilities/lib/geometry_utils.pxd":223
24871 * x=(x|(x>>2))&(<np.uint32_t>0x030C30C3)
24872 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F)
24873 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF) # <<<<<<<<<<<<<<
24874 * x=(x|(x>>16))&(<np.uint32_t>0x000003FF)
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24879 /* "yt/utilities/lib/geometry_utils.pxd":224
24880 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F)
24881 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF)
24882 * x=(x|(x>>16))&(<np.uint32_t>0x000003FF) # <<<<<<<<<<<<<<
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24888 /* "yt/utilities/lib/geometry_utils.pxd":225
24889 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF)
24890 * x=(x|(x>>16))&(<np.uint32_t>0x000003FF)
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24895 __pyx_r = __pyx_v_x;
24896 goto __pyx_L0;
24897
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24899 * @cython.boundscheck(False)
24900 * @cython.wraparound(False)
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24908 __Pyx_RefNannyFinishContext();
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24914 * @cython.wraparound(False)
24915 * cdef inline np.uint64_t masked_merge_64bit(np.uint64_t a, np.uint64_t b, np.uint64_t mask): # <<<<<<<<<<<<<<
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__pyx_f_2yt_9utilities_3lib_14geometry_utils_masked_merge_64bit(__pyx_t_5numpy_uint64_t __pyx_v_a,__pyx_t_5numpy_uint64_t __pyx_v_b,__pyx_t_5numpy_uint64_t __pyx_v_mask)24920 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_masked_merge_64bit(__pyx_t_5numpy_uint64_t __pyx_v_a, __pyx_t_5numpy_uint64_t __pyx_v_b, __pyx_t_5numpy_uint64_t __pyx_v_mask) {
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24925 /* "yt/utilities/lib/geometry_utils.pxd":232
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24932 __pyx_r = (__pyx_v_a ^ ((__pyx_v_a ^ __pyx_v_b) & __pyx_v_mask));
24933 goto __pyx_L0;
24934
24935 /* "yt/utilities/lib/geometry_utils.pxd":230
24936 * @cython.boundscheck(False)
24937 * @cython.wraparound(False)
24938 * cdef inline np.uint64_t masked_merge_64bit(np.uint64_t a, np.uint64_t b, np.uint64_t mask): # <<<<<<<<<<<<<<
24939 * # https://graphics.stanford.edu/~seander/bithacks.html#MaskedMerge
24940 * return a ^ ((a ^ b) & mask)
24941 */
24942
24943 /* function exit code */
24944 __pyx_L0:;
24945 __Pyx_RefNannyFinishContext();
24946 return __pyx_r;
24947 }
24948
24949 /* "yt/utilities/lib/geometry_utils.pxd":235
24950 *
24951 * @cython.cdivision(True)
24952 * cdef inline np.uint64_t encode_morton_64bit(np.uint64_t x_ind, np.uint64_t y_ind, np.uint64_t z_ind): # <<<<<<<<<<<<<<
24953 * cdef np.uint64_t mi
24954 * mi = 0
24955 */
24956
__pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit(__pyx_t_5numpy_uint64_t __pyx_v_x_ind,__pyx_t_5numpy_uint64_t __pyx_v_y_ind,__pyx_t_5numpy_uint64_t __pyx_v_z_ind)24957 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit(__pyx_t_5numpy_uint64_t __pyx_v_x_ind, __pyx_t_5numpy_uint64_t __pyx_v_y_ind, __pyx_t_5numpy_uint64_t __pyx_v_z_ind) {
24958 __pyx_t_5numpy_uint64_t __pyx_v_mi;
24959 __pyx_t_5numpy_uint64_t __pyx_r;
24960 __Pyx_RefNannyDeclarations
24961 __Pyx_RefNannySetupContext("encode_morton_64bit", 0);
24962
24963 /* "yt/utilities/lib/geometry_utils.pxd":237
24964 * cdef inline np.uint64_t encode_morton_64bit(np.uint64_t x_ind, np.uint64_t y_ind, np.uint64_t z_ind):
24965 * cdef np.uint64_t mi
24966 * mi = 0 # <<<<<<<<<<<<<<
24967 * mi |= spread_64bits_by2(z_ind)<<ZSHIFT
24968 * mi |= spread_64bits_by2(y_ind)<<YSHIFT
24969 */
24970 __pyx_v_mi = 0;
24971
24972 /* "yt/utilities/lib/geometry_utils.pxd":238
24973 * cdef np.uint64_t mi
24974 * mi = 0
24975 * mi |= spread_64bits_by2(z_ind)<<ZSHIFT # <<<<<<<<<<<<<<
24976 * mi |= spread_64bits_by2(y_ind)<<YSHIFT
24977 * mi |= spread_64bits_by2(x_ind)<<XSHIFT
24978 */
24979 __pyx_v_mi = (__pyx_v_mi | (__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_v_z_ind) << 0));
24980
24981 /* "yt/utilities/lib/geometry_utils.pxd":239
24982 * mi = 0
24983 * mi |= spread_64bits_by2(z_ind)<<ZSHIFT
24984 * mi |= spread_64bits_by2(y_ind)<<YSHIFT # <<<<<<<<<<<<<<
24985 * mi |= spread_64bits_by2(x_ind)<<XSHIFT
24986 * return mi
24987 */
24988 __pyx_v_mi = (__pyx_v_mi | (__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_v_y_ind) << 1));
24989
24990 /* "yt/utilities/lib/geometry_utils.pxd":240
24991 * mi |= spread_64bits_by2(z_ind)<<ZSHIFT
24992 * mi |= spread_64bits_by2(y_ind)<<YSHIFT
24993 * mi |= spread_64bits_by2(x_ind)<<XSHIFT # <<<<<<<<<<<<<<
24994 * return mi
24995 *
24996 */
24997 __pyx_v_mi = (__pyx_v_mi | (__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_v_x_ind) << 2));
24998
24999 /* "yt/utilities/lib/geometry_utils.pxd":241
25000 * mi |= spread_64bits_by2(y_ind)<<YSHIFT
25001 * mi |= spread_64bits_by2(x_ind)<<XSHIFT
25002 * return mi # <<<<<<<<<<<<<<
25003 *
25004 * @cython.cdivision(True)
25005 */
25006 __pyx_r = __pyx_v_mi;
25007 goto __pyx_L0;
25008
25009 /* "yt/utilities/lib/geometry_utils.pxd":235
25010 *
25011 * @cython.cdivision(True)
25012 * cdef inline np.uint64_t encode_morton_64bit(np.uint64_t x_ind, np.uint64_t y_ind, np.uint64_t z_ind): # <<<<<<<<<<<<<<
25013 * cdef np.uint64_t mi
25014 * mi = 0
25015 */
25016
25017 /* function exit code */
25018 __pyx_L0:;
25019 __Pyx_RefNannyFinishContext();
25020 return __pyx_r;
25021 }
25022
25023 /* "yt/utilities/lib/geometry_utils.pxd":244
25024 *
25025 * @cython.cdivision(True)
25026 * cdef inline void decode_morton_64bit(np.uint64_t mi, np.uint64_t *p): # <<<<<<<<<<<<<<
25027 * p[0] = compact_64bits_by2(mi>>XSHIFT)
25028 * p[1] = compact_64bits_by2(mi>>YSHIFT)
25029 */
25030
__pyx_f_2yt_9utilities_3lib_14geometry_utils_decode_morton_64bit(__pyx_t_5numpy_uint64_t __pyx_v_mi,__pyx_t_5numpy_uint64_t * __pyx_v_p)25031 static CYTHON_INLINE void __pyx_f_2yt_9utilities_3lib_14geometry_utils_decode_morton_64bit(__pyx_t_5numpy_uint64_t __pyx_v_mi, __pyx_t_5numpy_uint64_t *__pyx_v_p) {
25032 __Pyx_RefNannyDeclarations
25033 __Pyx_RefNannySetupContext("decode_morton_64bit", 0);
25034
25035 /* "yt/utilities/lib/geometry_utils.pxd":245
25036 * @cython.cdivision(True)
25037 * cdef inline void decode_morton_64bit(np.uint64_t mi, np.uint64_t *p):
25038 * p[0] = compact_64bits_by2(mi>>XSHIFT) # <<<<<<<<<<<<<<
25039 * p[1] = compact_64bits_by2(mi>>YSHIFT)
25040 * p[2] = compact_64bits_by2(mi>>ZSHIFT)
25041 */
25042 (__pyx_v_p[0]) = __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2((__pyx_v_mi >> 2));
25043
25044 /* "yt/utilities/lib/geometry_utils.pxd":246
25045 * cdef inline void decode_morton_64bit(np.uint64_t mi, np.uint64_t *p):
25046 * p[0] = compact_64bits_by2(mi>>XSHIFT)
25047 * p[1] = compact_64bits_by2(mi>>YSHIFT) # <<<<<<<<<<<<<<
25048 * p[2] = compact_64bits_by2(mi>>ZSHIFT)
25049 *
25050 */
25051 (__pyx_v_p[1]) = __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2((__pyx_v_mi >> 1));
25052
25053 /* "yt/utilities/lib/geometry_utils.pxd":247
25054 * p[0] = compact_64bits_by2(mi>>XSHIFT)
25055 * p[1] = compact_64bits_by2(mi>>YSHIFT)
25056 * p[2] = compact_64bits_by2(mi>>ZSHIFT) # <<<<<<<<<<<<<<
25057 *
25058 * @cython.cdivision(True)
25059 */
25060 (__pyx_v_p[2]) = __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2((__pyx_v_mi >> 0));
25061
25062 /* "yt/utilities/lib/geometry_utils.pxd":244
25063 *
25064 * @cython.cdivision(True)
25065 * cdef inline void decode_morton_64bit(np.uint64_t mi, np.uint64_t *p): # <<<<<<<<<<<<<<
25066 * p[0] = compact_64bits_by2(mi>>XSHIFT)
25067 * p[1] = compact_64bits_by2(mi>>YSHIFT)
25068 */
25069
25070 /* function exit code */
25071 __Pyx_RefNannyFinishContext();
25072 }
25073
25074 /* "yt/utilities/lib/geometry_utils.pxd":250
25075 *
25076 * @cython.cdivision(True)
25077 * cdef inline np.uint64_t bounded_morton(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25078 * np.float64_t *DLE, np.float64_t *DRE, np.int32_t order):
25079 * cdef int i
25080 */
25081
__pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton(__pyx_t_5numpy_float64_t __pyx_v_x,__pyx_t_5numpy_float64_t __pyx_v_y,__pyx_t_5numpy_float64_t __pyx_v_z,__pyx_t_5numpy_float64_t * __pyx_v_DLE,__pyx_t_5numpy_float64_t * __pyx_v_DRE,__pyx_t_5numpy_int32_t __pyx_v_order)25082 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton(__pyx_t_5numpy_float64_t __pyx_v_x, __pyx_t_5numpy_float64_t __pyx_v_y, __pyx_t_5numpy_float64_t __pyx_v_z, __pyx_t_5numpy_float64_t *__pyx_v_DLE, __pyx_t_5numpy_float64_t *__pyx_v_DRE, __pyx_t_5numpy_int32_t __pyx_v_order) {
25083 int __pyx_v_i;
25084 __pyx_t_5numpy_float64_t __pyx_v_dds[3];
25085 __pyx_t_5numpy_uint64_t __pyx_v_x_ind;
25086 __pyx_t_5numpy_uint64_t __pyx_v_y_ind;
25087 __pyx_t_5numpy_uint64_t __pyx_v_z_ind;
25088 __pyx_t_5numpy_uint64_t __pyx_v_mi;
25089 __pyx_t_5numpy_uint64_t __pyx_r;
25090 __Pyx_RefNannyDeclarations
25091 int __pyx_t_1;
25092 __Pyx_RefNannySetupContext("bounded_morton", 0);
25093
25094 /* "yt/utilities/lib/geometry_utils.pxd":256
25095 * cdef np.uint64_t x_ind, y_ind, z_ind
25096 * cdef np.uint64_t mi
25097 * for i in range(3): # <<<<<<<<<<<<<<
25098 * dds[i] = (DRE[i] - DLE[i]) / (1 << order)
25099 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
25100 */
25101 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
25102 __pyx_v_i = __pyx_t_1;
25103
25104 /* "yt/utilities/lib/geometry_utils.pxd":257
25105 * cdef np.uint64_t mi
25106 * for i in range(3):
25107 * dds[i] = (DRE[i] - DLE[i]) / (1 << order) # <<<<<<<<<<<<<<
25108 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
25109 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
25110 */
25111 (__pyx_v_dds[__pyx_v_i]) = (((__pyx_v_DRE[__pyx_v_i]) - (__pyx_v_DLE[__pyx_v_i])) / (1 << __pyx_v_order));
25112 }
25113
25114 /* "yt/utilities/lib/geometry_utils.pxd":258
25115 * for i in range(3):
25116 * dds[i] = (DRE[i] - DLE[i]) / (1 << order)
25117 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0]) # <<<<<<<<<<<<<<
25118 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
25119 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
25120 */
25121 __pyx_v_x_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE[0])) / (__pyx_v_dds[0])));
25122
25123 /* "yt/utilities/lib/geometry_utils.pxd":259
25124 * dds[i] = (DRE[i] - DLE[i]) / (1 << order)
25125 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
25126 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1]) # <<<<<<<<<<<<<<
25127 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
25128 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
25129 */
25130 __pyx_v_y_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE[1])) / (__pyx_v_dds[1])));
25131
25132 /* "yt/utilities/lib/geometry_utils.pxd":260
25133 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
25134 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
25135 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2]) # <<<<<<<<<<<<<<
25136 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
25137 * return mi
25138 */
25139 __pyx_v_z_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE[2])) / (__pyx_v_dds[2])));
25140
25141 /* "yt/utilities/lib/geometry_utils.pxd":261
25142 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
25143 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
25144 * mi = encode_morton_64bit(x_ind,y_ind,z_ind) # <<<<<<<<<<<<<<
25145 * return mi
25146 *
25147 */
25148 __pyx_v_mi = __pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit(__pyx_v_x_ind, __pyx_v_y_ind, __pyx_v_z_ind);
25149
25150 /* "yt/utilities/lib/geometry_utils.pxd":262
25151 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
25152 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
25153 * return mi # <<<<<<<<<<<<<<
25154 *
25155 * @cython.cdivision(True)
25156 */
25157 __pyx_r = __pyx_v_mi;
25158 goto __pyx_L0;
25159
25160 /* "yt/utilities/lib/geometry_utils.pxd":250
25161 *
25162 * @cython.cdivision(True)
25163 * cdef inline np.uint64_t bounded_morton(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25164 * np.float64_t *DLE, np.float64_t *DRE, np.int32_t order):
25165 * cdef int i
25166 */
25167
25168 /* function exit code */
25169 __pyx_L0:;
25170 __Pyx_RefNannyFinishContext();
25171 return __pyx_r;
25172 }
25173
25174 /* "yt/utilities/lib/geometry_utils.pxd":265
25175 *
25176 * @cython.cdivision(True)
25177 * cdef inline np.uint64_t bounded_morton_relative(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25178 * np.float64_t *DLE, np.float64_t *DRE,
25179 * np.int32_t order1, np.int32_t order2):
25180 */
25181
__pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_relative(__pyx_t_5numpy_float64_t __pyx_v_x,__pyx_t_5numpy_float64_t __pyx_v_y,__pyx_t_5numpy_float64_t __pyx_v_z,__pyx_t_5numpy_float64_t * __pyx_v_DLE,__pyx_t_5numpy_float64_t * __pyx_v_DRE,__pyx_t_5numpy_int32_t __pyx_v_order1,__pyx_t_5numpy_int32_t __pyx_v_order2)25182 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_relative(__pyx_t_5numpy_float64_t __pyx_v_x, __pyx_t_5numpy_float64_t __pyx_v_y, __pyx_t_5numpy_float64_t __pyx_v_z, __pyx_t_5numpy_float64_t *__pyx_v_DLE, __pyx_t_5numpy_float64_t *__pyx_v_DRE, __pyx_t_5numpy_int32_t __pyx_v_order1, __pyx_t_5numpy_int32_t __pyx_v_order2) {
25183 int __pyx_v_i;
25184 __pyx_t_5numpy_float64_t __pyx_v_dds1[3];
25185 __pyx_t_5numpy_float64_t __pyx_v_dds2[3];
25186 __pyx_t_5numpy_float64_t __pyx_v_DLE2[3];
25187 __pyx_t_5numpy_uint64_t __pyx_v_x_ind;
25188 __pyx_t_5numpy_uint64_t __pyx_v_y_ind;
25189 __pyx_t_5numpy_uint64_t __pyx_v_z_ind;
25190 __pyx_t_5numpy_uint64_t __pyx_v_mi2;
25191 __pyx_t_5numpy_uint64_t __pyx_r;
25192 __Pyx_RefNannyDeclarations
25193 int __pyx_t_1;
25194 __Pyx_RefNannySetupContext("bounded_morton_relative", 0);
25195
25196 /* "yt/utilities/lib/geometry_utils.pxd":274
25197 * cdef np.uint64_t x_ind, y_ind, z_ind
25198 * cdef np.uint64_t mi2
25199 * for i in range(3): # <<<<<<<<<<<<<<
25200 * dds1[i] = (DRE[i] - DLE[i]) / (1 << order1)
25201 * dds2[i] = dds1[i] / (1 << order2)
25202 */
25203 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
25204 __pyx_v_i = __pyx_t_1;
25205
25206 /* "yt/utilities/lib/geometry_utils.pxd":275
25207 * cdef np.uint64_t mi2
25208 * for i in range(3):
25209 * dds1[i] = (DRE[i] - DLE[i]) / (1 << order1) # <<<<<<<<<<<<<<
25210 * dds2[i] = dds1[i] / (1 << order2)
25211 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
25212 */
25213 (__pyx_v_dds1[__pyx_v_i]) = (((__pyx_v_DRE[__pyx_v_i]) - (__pyx_v_DLE[__pyx_v_i])) / (1 << __pyx_v_order1));
25214
25215 /* "yt/utilities/lib/geometry_utils.pxd":276
25216 * for i in range(3):
25217 * dds1[i] = (DRE[i] - DLE[i]) / (1 << order1)
25218 * dds2[i] = dds1[i] / (1 << order2) # <<<<<<<<<<<<<<
25219 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
25220 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25221 */
25222 (__pyx_v_dds2[__pyx_v_i]) = ((__pyx_v_dds1[__pyx_v_i]) / (1 << __pyx_v_order2));
25223 }
25224
25225 /* "yt/utilities/lib/geometry_utils.pxd":277
25226 * dds1[i] = (DRE[i] - DLE[i]) / (1 << order1)
25227 * dds2[i] = dds1[i] / (1 << order2)
25228 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0] # <<<<<<<<<<<<<<
25229 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25230 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25231 */
25232 (__pyx_v_DLE2[0]) = (((__pyx_t_5numpy_float64_t)((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE[0])) / (__pyx_v_dds1[0])))) * (__pyx_v_dds1[0]));
25233
25234 /* "yt/utilities/lib/geometry_utils.pxd":278
25235 * dds2[i] = dds1[i] / (1 << order2)
25236 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
25237 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1] # <<<<<<<<<<<<<<
25238 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25239 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25240 */
25241 (__pyx_v_DLE2[1]) = (((__pyx_t_5numpy_float64_t)((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE[1])) / (__pyx_v_dds1[1])))) * (__pyx_v_dds1[1]));
25242
25243 /* "yt/utilities/lib/geometry_utils.pxd":279
25244 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
25245 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25246 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2] # <<<<<<<<<<<<<<
25247 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25248 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25249 */
25250 (__pyx_v_DLE2[2]) = (((__pyx_t_5numpy_float64_t)((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE[2])) / (__pyx_v_dds1[2])))) * (__pyx_v_dds1[2]));
25251
25252 /* "yt/utilities/lib/geometry_utils.pxd":280
25253 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25254 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25255 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0]) # <<<<<<<<<<<<<<
25256 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25257 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
25258 */
25259 __pyx_v_x_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE2[0])) / (__pyx_v_dds2[0])));
25260
25261 /* "yt/utilities/lib/geometry_utils.pxd":281
25262 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25263 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25264 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1]) # <<<<<<<<<<<<<<
25265 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
25266 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
25267 */
25268 __pyx_v_y_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE2[1])) / (__pyx_v_dds2[1])));
25269
25270 /* "yt/utilities/lib/geometry_utils.pxd":282
25271 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25272 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25273 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2]) # <<<<<<<<<<<<<<
25274 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
25275 * return mi2
25276 */
25277 __pyx_v_z_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE2[2])) / (__pyx_v_dds2[2])));
25278
25279 /* "yt/utilities/lib/geometry_utils.pxd":283
25280 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25281 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
25282 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind) # <<<<<<<<<<<<<<
25283 * return mi2
25284 *
25285 */
25286 __pyx_v_mi2 = __pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit(__pyx_v_x_ind, __pyx_v_y_ind, __pyx_v_z_ind);
25287
25288 /* "yt/utilities/lib/geometry_utils.pxd":284
25289 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
25290 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
25291 * return mi2 # <<<<<<<<<<<<<<
25292 *
25293 *
25294 */
25295 __pyx_r = __pyx_v_mi2;
25296 goto __pyx_L0;
25297
25298 /* "yt/utilities/lib/geometry_utils.pxd":265
25299 *
25300 * @cython.cdivision(True)
25301 * cdef inline np.uint64_t bounded_morton_relative(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25302 * np.float64_t *DLE, np.float64_t *DRE,
25303 * np.int32_t order1, np.int32_t order2):
25304 */
25305
25306 /* function exit code */
25307 __pyx_L0:;
25308 __Pyx_RefNannyFinishContext();
25309 return __pyx_r;
25310 }
25311
25312 /* "yt/utilities/lib/geometry_utils.pxd":289
25313 * # This dosn't seem to be much, if at all, faster...
25314 * @cython.cdivision(True)
25315 * cdef inline np.uint64_t bounded_morton_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25316 * np.float64_t *DLE, np.float64_t *dds):
25317 * cdef np.uint64_t x_ind, y_ind, z_ind
25318 */
25319
__pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_dds(__pyx_t_5numpy_float64_t __pyx_v_x,__pyx_t_5numpy_float64_t __pyx_v_y,__pyx_t_5numpy_float64_t __pyx_v_z,__pyx_t_5numpy_float64_t * __pyx_v_DLE,__pyx_t_5numpy_float64_t * __pyx_v_dds)25320 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_dds(__pyx_t_5numpy_float64_t __pyx_v_x, __pyx_t_5numpy_float64_t __pyx_v_y, __pyx_t_5numpy_float64_t __pyx_v_z, __pyx_t_5numpy_float64_t *__pyx_v_DLE, __pyx_t_5numpy_float64_t *__pyx_v_dds) {
25321 __pyx_t_5numpy_uint64_t __pyx_v_x_ind;
25322 __pyx_t_5numpy_uint64_t __pyx_v_y_ind;
25323 __pyx_t_5numpy_uint64_t __pyx_v_z_ind;
25324 __pyx_t_5numpy_uint64_t __pyx_v_mi;
25325 __pyx_t_5numpy_uint64_t __pyx_r;
25326 __Pyx_RefNannyDeclarations
25327 __Pyx_RefNannySetupContext("bounded_morton_dds", 0);
25328
25329 /* "yt/utilities/lib/geometry_utils.pxd":293
25330 * cdef np.uint64_t x_ind, y_ind, z_ind
25331 * cdef np.uint64_t mi
25332 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0]) # <<<<<<<<<<<<<<
25333 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
25334 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
25335 */
25336 __pyx_v_x_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE[0])) / (__pyx_v_dds[0])));
25337
25338 /* "yt/utilities/lib/geometry_utils.pxd":294
25339 * cdef np.uint64_t mi
25340 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
25341 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1]) # <<<<<<<<<<<<<<
25342 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
25343 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
25344 */
25345 __pyx_v_y_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE[1])) / (__pyx_v_dds[1])));
25346
25347 /* "yt/utilities/lib/geometry_utils.pxd":295
25348 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
25349 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
25350 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2]) # <<<<<<<<<<<<<<
25351 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
25352 * return mi
25353 */
25354 __pyx_v_z_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE[2])) / (__pyx_v_dds[2])));
25355
25356 /* "yt/utilities/lib/geometry_utils.pxd":296
25357 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
25358 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
25359 * mi = encode_morton_64bit(x_ind,y_ind,z_ind) # <<<<<<<<<<<<<<
25360 * return mi
25361 *
25362 */
25363 __pyx_v_mi = __pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit(__pyx_v_x_ind, __pyx_v_y_ind, __pyx_v_z_ind);
25364
25365 /* "yt/utilities/lib/geometry_utils.pxd":297
25366 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
25367 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
25368 * return mi # <<<<<<<<<<<<<<
25369 *
25370 * @cython.cdivision(True)
25371 */
25372 __pyx_r = __pyx_v_mi;
25373 goto __pyx_L0;
25374
25375 /* "yt/utilities/lib/geometry_utils.pxd":289
25376 * # This dosn't seem to be much, if at all, faster...
25377 * @cython.cdivision(True)
25378 * cdef inline np.uint64_t bounded_morton_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25379 * np.float64_t *DLE, np.float64_t *dds):
25380 * cdef np.uint64_t x_ind, y_ind, z_ind
25381 */
25382
25383 /* function exit code */
25384 __pyx_L0:;
25385 __Pyx_RefNannyFinishContext();
25386 return __pyx_r;
25387 }
25388
25389 /* "yt/utilities/lib/geometry_utils.pxd":300
25390 *
25391 * @cython.cdivision(True)
25392 * cdef inline np.uint64_t bounded_morton_relative_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25393 * np.float64_t *DLE, np.float64_t *dds1, np.float64_t *dds2):
25394 * cdef np.float64_t DLE2[3]
25395 */
25396
__pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_relative_dds(__pyx_t_5numpy_float64_t __pyx_v_x,__pyx_t_5numpy_float64_t __pyx_v_y,__pyx_t_5numpy_float64_t __pyx_v_z,__pyx_t_5numpy_float64_t * __pyx_v_DLE,__pyx_t_5numpy_float64_t * __pyx_v_dds1,__pyx_t_5numpy_float64_t * __pyx_v_dds2)25397 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_relative_dds(__pyx_t_5numpy_float64_t __pyx_v_x, __pyx_t_5numpy_float64_t __pyx_v_y, __pyx_t_5numpy_float64_t __pyx_v_z, __pyx_t_5numpy_float64_t *__pyx_v_DLE, __pyx_t_5numpy_float64_t *__pyx_v_dds1, __pyx_t_5numpy_float64_t *__pyx_v_dds2) {
25398 __pyx_t_5numpy_float64_t __pyx_v_DLE2[3];
25399 __pyx_t_5numpy_uint64_t __pyx_v_x_ind;
25400 __pyx_t_5numpy_uint64_t __pyx_v_y_ind;
25401 __pyx_t_5numpy_uint64_t __pyx_v_z_ind;
25402 __pyx_t_5numpy_uint64_t __pyx_v_mi2;
25403 __pyx_t_5numpy_uint64_t __pyx_r;
25404 __Pyx_RefNannyDeclarations
25405 __Pyx_RefNannySetupContext("bounded_morton_relative_dds", 0);
25406
25407 /* "yt/utilities/lib/geometry_utils.pxd":305
25408 * cdef np.uint64_t x_ind, y_ind, z_ind
25409 * cdef np.uint64_t mi2
25410 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0] # <<<<<<<<<<<<<<
25411 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25412 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25413 */
25414 (__pyx_v_DLE2[0]) = (((__pyx_t_5numpy_float64_t)((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE[0])) / (__pyx_v_dds1[0])))) * (__pyx_v_dds1[0]));
25415
25416 /* "yt/utilities/lib/geometry_utils.pxd":306
25417 * cdef np.uint64_t mi2
25418 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
25419 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1] # <<<<<<<<<<<<<<
25420 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25421 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25422 */
25423 (__pyx_v_DLE2[1]) = (((__pyx_t_5numpy_float64_t)((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE[1])) / (__pyx_v_dds1[1])))) * (__pyx_v_dds1[1]));
25424
25425 /* "yt/utilities/lib/geometry_utils.pxd":307
25426 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
25427 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25428 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2] # <<<<<<<<<<<<<<
25429 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25430 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25431 */
25432 (__pyx_v_DLE2[2]) = (((__pyx_t_5numpy_float64_t)((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE[2])) / (__pyx_v_dds1[2])))) * (__pyx_v_dds1[2]));
25433
25434 /* "yt/utilities/lib/geometry_utils.pxd":308
25435 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25436 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25437 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0]) # <<<<<<<<<<<<<<
25438 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25439 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
25440 */
25441 __pyx_v_x_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE2[0])) / (__pyx_v_dds2[0])));
25442
25443 /* "yt/utilities/lib/geometry_utils.pxd":309
25444 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25445 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25446 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1]) # <<<<<<<<<<<<<<
25447 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
25448 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
25449 */
25450 __pyx_v_y_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE2[1])) / (__pyx_v_dds2[1])));
25451
25452 /* "yt/utilities/lib/geometry_utils.pxd":310
25453 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25454 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25455 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2]) # <<<<<<<<<<<<<<
25456 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
25457 * return mi2
25458 */
25459 __pyx_v_z_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE2[2])) / (__pyx_v_dds2[2])));
25460
25461 /* "yt/utilities/lib/geometry_utils.pxd":311
25462 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25463 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
25464 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind) # <<<<<<<<<<<<<<
25465 * return mi2
25466 *
25467 */
25468 __pyx_v_mi2 = __pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit(__pyx_v_x_ind, __pyx_v_y_ind, __pyx_v_z_ind);
25469
25470 /* "yt/utilities/lib/geometry_utils.pxd":312
25471 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
25472 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
25473 * return mi2 # <<<<<<<<<<<<<<
25474 *
25475 *
25476 */
25477 __pyx_r = __pyx_v_mi2;
25478 goto __pyx_L0;
25479
25480 /* "yt/utilities/lib/geometry_utils.pxd":300
25481 *
25482 * @cython.cdivision(True)
25483 * cdef inline np.uint64_t bounded_morton_relative_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25484 * np.float64_t *DLE, np.float64_t *dds1, np.float64_t *dds2):
25485 * cdef np.float64_t DLE2[3]
25486 */
25487
25488 /* function exit code */
25489 __pyx_L0:;
25490 __Pyx_RefNannyFinishContext();
25491 return __pyx_r;
25492 }
25493
25494 /* "yt/utilities/lib/geometry_utils.pxd":316
25495 *
25496 * @cython.cdivision(True)
25497 * cdef inline np.uint64_t bounded_morton_split_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25498 * np.float64_t *DLE, np.float64_t *dds, np.uint64_t *p):
25499 * cdef np.uint64_t mi
25500 */
25501
__pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_split_dds(__pyx_t_5numpy_float64_t __pyx_v_x,__pyx_t_5numpy_float64_t __pyx_v_y,__pyx_t_5numpy_float64_t __pyx_v_z,__pyx_t_5numpy_float64_t * __pyx_v_DLE,__pyx_t_5numpy_float64_t * __pyx_v_dds,__pyx_t_5numpy_uint64_t * __pyx_v_p)25502 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_split_dds(__pyx_t_5numpy_float64_t __pyx_v_x, __pyx_t_5numpy_float64_t __pyx_v_y, __pyx_t_5numpy_float64_t __pyx_v_z, __pyx_t_5numpy_float64_t *__pyx_v_DLE, __pyx_t_5numpy_float64_t *__pyx_v_dds, __pyx_t_5numpy_uint64_t *__pyx_v_p) {
25503 __pyx_t_5numpy_uint64_t __pyx_v_mi;
25504 __pyx_t_5numpy_uint64_t __pyx_r;
25505 __Pyx_RefNannyDeclarations
25506 __Pyx_RefNannySetupContext("bounded_morton_split_dds", 0);
25507
25508 /* "yt/utilities/lib/geometry_utils.pxd":319
25509 * np.float64_t *DLE, np.float64_t *dds, np.uint64_t *p):
25510 * cdef np.uint64_t mi
25511 * p[0] = <np.uint64_t> ((x - DLE[0])/dds[0]) # <<<<<<<<<<<<<<
25512 * p[1] = <np.uint64_t> ((y - DLE[1])/dds[1])
25513 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2])
25514 */
25515 (__pyx_v_p[0]) = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE[0])) / (__pyx_v_dds[0])));
25516
25517 /* "yt/utilities/lib/geometry_utils.pxd":320
25518 * cdef np.uint64_t mi
25519 * p[0] = <np.uint64_t> ((x - DLE[0])/dds[0])
25520 * p[1] = <np.uint64_t> ((y - DLE[1])/dds[1]) # <<<<<<<<<<<<<<
25521 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2])
25522 * mi = encode_morton_64bit(p[0], p[1], p[2])
25523 */
25524 (__pyx_v_p[1]) = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE[1])) / (__pyx_v_dds[1])));
25525
25526 /* "yt/utilities/lib/geometry_utils.pxd":321
25527 * p[0] = <np.uint64_t> ((x - DLE[0])/dds[0])
25528 * p[1] = <np.uint64_t> ((y - DLE[1])/dds[1])
25529 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2]) # <<<<<<<<<<<<<<
25530 * mi = encode_morton_64bit(p[0], p[1], p[2])
25531 * return mi
25532 */
25533 (__pyx_v_p[2]) = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE[2])) / (__pyx_v_dds[2])));
25534
25535 /* "yt/utilities/lib/geometry_utils.pxd":322
25536 * p[1] = <np.uint64_t> ((y - DLE[1])/dds[1])
25537 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2])
25538 * mi = encode_morton_64bit(p[0], p[1], p[2]) # <<<<<<<<<<<<<<
25539 * return mi
25540 *
25541 */
25542 __pyx_v_mi = __pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit((__pyx_v_p[0]), (__pyx_v_p[1]), (__pyx_v_p[2]));
25543
25544 /* "yt/utilities/lib/geometry_utils.pxd":323
25545 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2])
25546 * mi = encode_morton_64bit(p[0], p[1], p[2])
25547 * return mi # <<<<<<<<<<<<<<
25548 *
25549 * @cython.cdivision(True)
25550 */
25551 __pyx_r = __pyx_v_mi;
25552 goto __pyx_L0;
25553
25554 /* "yt/utilities/lib/geometry_utils.pxd":316
25555 *
25556 * @cython.cdivision(True)
25557 * cdef inline np.uint64_t bounded_morton_split_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25558 * np.float64_t *DLE, np.float64_t *dds, np.uint64_t *p):
25559 * cdef np.uint64_t mi
25560 */
25561
25562 /* function exit code */
25563 __pyx_L0:;
25564 __Pyx_RefNannyFinishContext();
25565 return __pyx_r;
25566 }
25567
25568 /* "yt/utilities/lib/geometry_utils.pxd":326
25569 *
25570 * @cython.cdivision(True)
25571 * cdef inline np.uint64_t bounded_morton_split_relative_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
25572 * np.float64_t *DLE, np.float64_t *dds1, np.float64_t *dds2,
25573 * np.uint64_t *p2):
25574 */
25575
__pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_split_relative_dds(__pyx_t_5numpy_float64_t __pyx_v_x,__pyx_t_5numpy_float64_t __pyx_v_y,__pyx_t_5numpy_float64_t __pyx_v_z,__pyx_t_5numpy_float64_t * __pyx_v_DLE,__pyx_t_5numpy_float64_t * __pyx_v_dds1,__pyx_t_5numpy_float64_t * __pyx_v_dds2,__pyx_t_5numpy_uint64_t * __pyx_v_p2)25576 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_bounded_morton_split_relative_dds(__pyx_t_5numpy_float64_t __pyx_v_x, __pyx_t_5numpy_float64_t __pyx_v_y, __pyx_t_5numpy_float64_t __pyx_v_z, __pyx_t_5numpy_float64_t *__pyx_v_DLE, __pyx_t_5numpy_float64_t *__pyx_v_dds1, __pyx_t_5numpy_float64_t *__pyx_v_dds2, __pyx_t_5numpy_uint64_t *__pyx_v_p2) {
25577 __pyx_t_5numpy_float64_t __pyx_v_DLE2[3];
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25583 /* "yt/utilities/lib/geometry_utils.pxd":331
25584 * cdef np.float64_t DLE2[3]
25585 * cdef np.uint64_t mi2
25586 * DLE2[0] = DLE[0] + <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0] # <<<<<<<<<<<<<<
25587 * DLE2[1] = DLE[1] + <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25588 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25589 */
25590 (__pyx_v_DLE2[0]) = ((__pyx_v_DLE[0]) + (((__pyx_t_5numpy_float64_t)((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE[0])) / (__pyx_v_dds1[0])))) * (__pyx_v_dds1[0])));
25591
25592 /* "yt/utilities/lib/geometry_utils.pxd":332
25593 * cdef np.uint64_t mi2
25594 * DLE2[0] = DLE[0] + <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
25595 * DLE2[1] = DLE[1] + <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1] # <<<<<<<<<<<<<<
25596 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25597 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25598 */
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25600
25601 /* "yt/utilities/lib/geometry_utils.pxd":333
25602 * DLE2[0] = DLE[0] + <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
25603 * DLE2[1] = DLE[1] + <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25604 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2] # <<<<<<<<<<<<<<
25605 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0])
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25610 /* "yt/utilities/lib/geometry_utils.pxd":334
25611 * DLE2[1] = DLE[1] + <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
25612 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25613 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0]) # <<<<<<<<<<<<<<
25614 * p2[1] = <np.uint64_t> ((y - DLE2[1])/dds2[1])
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25620 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
25621 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0])
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25623 * p2[2] = <np.uint64_t> ((z - DLE2[2])/dds2[2])
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25629 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0])
25630 * p2[1] = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25631 * p2[2] = <np.uint64_t> ((z - DLE2[2])/dds2[2]) # <<<<<<<<<<<<<<
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25638 * p2[1] = <np.uint64_t> ((y - DLE2[1])/dds2[1])
25639 * p2[2] = <np.uint64_t> ((z - DLE2[2])/dds2[2])
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25660 * np.float64_t *DLE, np.float64_t *dds1, np.float64_t *dds2,
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25684 * cdef inline np.float64_t _periodic_dist(np.float64_t x1, np.float64_t x2,
25685 * np.float64_t dw, bint periodic) nogil:
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28737 __Pyx_RefNannyFinishContext();
28738 return -1;
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28741
28742 /* function exit code */
28743 __Pyx_RefNannyFinishContext();
28744 return __pyx_r;
28745 }
28746
__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj * __pyx_v_self,PyObject * __pyx_v_obj,int __pyx_v_flags,int __pyx_v_dtype_is_object)28747 static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj, int __pyx_v_flags, int __pyx_v_dtype_is_object) {
28748 int __pyx_r;
28749 __Pyx_RefNannyDeclarations
28750 int __pyx_t_1;
28751 int __pyx_t_2;
28752 int __pyx_t_3;
28753 int __pyx_t_4;
28754 __Pyx_RefNannySetupContext("__cinit__", 0);
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28756 /* "View.MemoryView":346
28757 *
28758 * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False):
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28760 * self.flags = flags
28761 * if type(self) is memoryview or obj is not None:
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28763 __Pyx_INCREF(__pyx_v_obj);
28764 __Pyx_GIVEREF(__pyx_v_obj);
28765 __Pyx_GOTREF(__pyx_v_self->obj);
28766 __Pyx_DECREF(__pyx_v_self->obj);
28767 __pyx_v_self->obj = __pyx_v_obj;
28768
28769 /* "View.MemoryView":347
28770 * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False):
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28772 * self.flags = flags # <<<<<<<<<<<<<<
28773 * if type(self) is memoryview or obj is not None:
28774 * __Pyx_GetBuffer(obj, &self.view, flags)
28775 */
28776 __pyx_v_self->flags = __pyx_v_flags;
28777
28778 /* "View.MemoryView":348
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28780 * self.flags = flags
28781 * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<<
28782 * __Pyx_GetBuffer(obj, &self.view, flags)
28783 * if <PyObject *> self.view.obj == NULL:
28784 */
28785 __pyx_t_2 = (((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))) == ((PyObject *)__pyx_memoryview_type));
28786 __pyx_t_3 = (__pyx_t_2 != 0);
28787 if (!__pyx_t_3) {
28788 } else {
28789 __pyx_t_1 = __pyx_t_3;
28790 goto __pyx_L4_bool_binop_done;
28791 }
28792 __pyx_t_3 = (__pyx_v_obj != Py_None);
28793 __pyx_t_2 = (__pyx_t_3 != 0);
28794 __pyx_t_1 = __pyx_t_2;
28795 __pyx_L4_bool_binop_done:;
28796 if (__pyx_t_1) {
28797
28798 /* "View.MemoryView":349
28799 * self.flags = flags
28800 * if type(self) is memoryview or obj is not None:
28801 * __Pyx_GetBuffer(obj, &self.view, flags) # <<<<<<<<<<<<<<
28802 * if <PyObject *> self.view.obj == NULL:
28803 * (<__pyx_buffer *> &self.view).obj = Py_None
28804 */
28805 __pyx_t_4 = __Pyx_GetBuffer(__pyx_v_obj, (&__pyx_v_self->view), __pyx_v_flags); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(1, 349, __pyx_L1_error)
28806
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28810 * if <PyObject *> self.view.obj == NULL: # <<<<<<<<<<<<<<
28811 * (<__pyx_buffer *> &self.view).obj = Py_None
28812 * Py_INCREF(Py_None)
28813 */
28814 __pyx_t_1 = ((((PyObject *)__pyx_v_self->view.obj) == NULL) != 0);
28815 if (__pyx_t_1) {
28816
28817 /* "View.MemoryView":351
28818 * __Pyx_GetBuffer(obj, &self.view, flags)
28819 * if <PyObject *> self.view.obj == NULL:
28820 * (<__pyx_buffer *> &self.view).obj = Py_None # <<<<<<<<<<<<<<
28821 * Py_INCREF(Py_None)
28822 *
28823 */
28824 ((Py_buffer *)(&__pyx_v_self->view))->obj = Py_None;
28825
28826 /* "View.MemoryView":352
28827 * if <PyObject *> self.view.obj == NULL:
28828 * (<__pyx_buffer *> &self.view).obj = Py_None
28829 * Py_INCREF(Py_None) # <<<<<<<<<<<<<<
28830 *
28831 * global __pyx_memoryview_thread_locks_used
28832 */
28833 Py_INCREF(Py_None);
28834
28835 /* "View.MemoryView":350
28836 * if type(self) is memoryview or obj is not None:
28837 * __Pyx_GetBuffer(obj, &self.view, flags)
28838 * if <PyObject *> self.view.obj == NULL: # <<<<<<<<<<<<<<
28839 * (<__pyx_buffer *> &self.view).obj = Py_None
28840 * Py_INCREF(Py_None)
28841 */
28842 }
28843
28844 /* "View.MemoryView":348
28845 * self.obj = obj
28846 * self.flags = flags
28847 * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<<
28848 * __Pyx_GetBuffer(obj, &self.view, flags)
28849 * if <PyObject *> self.view.obj == NULL:
28850 */
28851 }
28852
28853 /* "View.MemoryView":355
28854 *
28855 * global __pyx_memoryview_thread_locks_used
28856 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<<
28857 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
28858 * __pyx_memoryview_thread_locks_used += 1
28859 */
28860 __pyx_t_1 = ((__pyx_memoryview_thread_locks_used < 8) != 0);
28861 if (__pyx_t_1) {
28862
28863 /* "View.MemoryView":356
28864 * global __pyx_memoryview_thread_locks_used
28865 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED:
28866 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] # <<<<<<<<<<<<<<
28867 * __pyx_memoryview_thread_locks_used += 1
28868 * if self.lock is NULL:
28869 */
28870 __pyx_v_self->lock = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]);
28871
28872 /* "View.MemoryView":357
28873 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED:
28874 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
28875 * __pyx_memoryview_thread_locks_used += 1 # <<<<<<<<<<<<<<
28876 * if self.lock is NULL:
28877 * self.lock = PyThread_allocate_lock()
28878 */
28879 __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used + 1);
28880
28881 /* "View.MemoryView":355
28882 *
28883 * global __pyx_memoryview_thread_locks_used
28884 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<<
28885 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
28886 * __pyx_memoryview_thread_locks_used += 1
28887 */
28888 }
28889
28890 /* "View.MemoryView":358
28891 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
28892 * __pyx_memoryview_thread_locks_used += 1
28893 * if self.lock is NULL: # <<<<<<<<<<<<<<
28894 * self.lock = PyThread_allocate_lock()
28895 * if self.lock is NULL:
28896 */
28897 __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0);
28898 if (__pyx_t_1) {
28899
28900 /* "View.MemoryView":359
28901 * __pyx_memoryview_thread_locks_used += 1
28902 * if self.lock is NULL:
28903 * self.lock = PyThread_allocate_lock() # <<<<<<<<<<<<<<
28904 * if self.lock is NULL:
28905 * raise MemoryError
28906 */
28907 __pyx_v_self->lock = PyThread_allocate_lock();
28908
28909 /* "View.MemoryView":360
28910 * if self.lock is NULL:
28911 * self.lock = PyThread_allocate_lock()
28912 * if self.lock is NULL: # <<<<<<<<<<<<<<
28913 * raise MemoryError
28914 *
28915 */
28916 __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0);
28917 if (unlikely(__pyx_t_1)) {
28918
28919 /* "View.MemoryView":361
28920 * self.lock = PyThread_allocate_lock()
28921 * if self.lock is NULL:
28922 * raise MemoryError # <<<<<<<<<<<<<<
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28927
28928 /* "View.MemoryView":360
28929 * if self.lock is NULL:
28930 * self.lock = PyThread_allocate_lock()
28931 * if self.lock is NULL: # <<<<<<<<<<<<<<
28932 * raise MemoryError
28933 *
28934 */
28935 }
28936
28937 /* "View.MemoryView":358
28938 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
28939 * __pyx_memoryview_thread_locks_used += 1
28940 * if self.lock is NULL: # <<<<<<<<<<<<<<
28941 * self.lock = PyThread_allocate_lock()
28942 * if self.lock is NULL:
28943 */
28944 }
28945
28946 /* "View.MemoryView":363
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28949 * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<<
28950 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
28951 * else:
28952 */
28953 __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0);
28954 if (__pyx_t_1) {
28955
28956 /* "View.MemoryView":364
28957 *
28958 * if flags & PyBUF_FORMAT:
28959 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') # <<<<<<<<<<<<<<
28960 * else:
28961 * self.dtype_is_object = dtype_is_object
28962 */
28963 __pyx_t_2 = (((__pyx_v_self->view.format[0]) == 'O') != 0);
28964 if (__pyx_t_2) {
28965 } else {
28966 __pyx_t_1 = __pyx_t_2;
28967 goto __pyx_L11_bool_binop_done;
28968 }
28969 __pyx_t_2 = (((__pyx_v_self->view.format[1]) == '\x00') != 0);
28970 __pyx_t_1 = __pyx_t_2;
28971 __pyx_L11_bool_binop_done:;
28972 __pyx_v_self->dtype_is_object = __pyx_t_1;
28973
28974 /* "View.MemoryView":363
28975 * raise MemoryError
28976 *
28977 * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<<
28978 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
28979 * else:
28980 */
28981 goto __pyx_L10;
28982 }
28983
28984 /* "View.MemoryView":366
28985 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
28986 * else:
28987 * self.dtype_is_object = dtype_is_object # <<<<<<<<<<<<<<
28988 *
28989 * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer(
28990 */
28991 /*else*/ {
28992 __pyx_v_self->dtype_is_object = __pyx_v_dtype_is_object;
28993 }
28994 __pyx_L10:;
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28997 * self.dtype_is_object = dtype_is_object
28998 *
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29000 * <void *> &self.acquisition_count[0], sizeof(__pyx_atomic_int))
29001 * self.typeinfo = NULL
29002 */
29003 __pyx_v_self->acquisition_count_aligned_p = ((__pyx_atomic_int *)__pyx_align_pointer(((void *)(&(__pyx_v_self->acquisition_count[0]))), (sizeof(__pyx_atomic_int))));
29004
29005 /* "View.MemoryView":370
29006 * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer(
29007 * <void *> &self.acquisition_count[0], sizeof(__pyx_atomic_int))
29008 * self.typeinfo = NULL # <<<<<<<<<<<<<<
29009 *
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29011 */
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29013
29014 /* "View.MemoryView":345
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29019 * self.flags = flags
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29022 /* function exit code */
29023 __pyx_r = 0;
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29025 __pyx_L1_error:;
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29037 * if self.obj is not None:
29038 * __Pyx_ReleaseBuffer(&self.view)
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29040
29041 /* Python wrapper */
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__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj * __pyx_v_self)29052 static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self) {
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29055 int __pyx_t_1;
29056 int __pyx_t_2;
29057 int __pyx_t_3;
29058 int __pyx_t_4;
29059 int __pyx_t_5;
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29071 __pyx_t_1 = (__pyx_v_self->obj != Py_None);
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29074
29075 /* "View.MemoryView":374
29076 * def __dealloc__(memoryview self):
29077 * if self.obj is not None:
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29084 /* "View.MemoryView":373
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29087 * if self.obj is not None: # <<<<<<<<<<<<<<
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29089 *
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29093 /* "View.MemoryView":378
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29097 * for i in range(__pyx_memoryview_thread_locks_used):
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29103 /* "View.MemoryView":379
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29106 * for i in range(__pyx_memoryview_thread_locks_used): # <<<<<<<<<<<<<<
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29108 * __pyx_memoryview_thread_locks_used -= 1
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29111 __pyx_t_4 = __pyx_t_3;
29112 for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
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29116 * if self.lock != NULL:
29117 * for i in range(__pyx_memoryview_thread_locks_used):
29118 * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<<
29119 * __pyx_memoryview_thread_locks_used -= 1
29120 * if i != __pyx_memoryview_thread_locks_used:
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29122 __pyx_t_2 = (((__pyx_memoryview_thread_locks[__pyx_v_i]) == __pyx_v_self->lock) != 0);
29123 if (__pyx_t_2) {
29124
29125 /* "View.MemoryView":381
29126 * for i in range(__pyx_memoryview_thread_locks_used):
29127 * if __pyx_memoryview_thread_locks[i] is self.lock:
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29129 * if i != __pyx_memoryview_thread_locks_used:
29130 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
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29132 __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used - 1);
29133
29134 /* "View.MemoryView":382
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29136 * __pyx_memoryview_thread_locks_used -= 1
29137 * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<<
29138 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
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29141 __pyx_t_2 = ((__pyx_v_i != __pyx_memoryview_thread_locks_used) != 0);
29142 if (__pyx_t_2) {
29143
29144 /* "View.MemoryView":384
29145 * if i != __pyx_memoryview_thread_locks_used:
29146 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
29147 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) # <<<<<<<<<<<<<<
29148 * break
29149 * else:
29150 */
29151 __pyx_t_6 = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]);
29152 __pyx_t_7 = (__pyx_memoryview_thread_locks[__pyx_v_i]);
29153
29154 /* "View.MemoryView":383
29155 * __pyx_memoryview_thread_locks_used -= 1
29156 * if i != __pyx_memoryview_thread_locks_used:
29157 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( # <<<<<<<<<<<<<<
29158 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i])
29159 * break
29160 */
29161 (__pyx_memoryview_thread_locks[__pyx_v_i]) = __pyx_t_6;
29162 (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]) = __pyx_t_7;
29163
29164 /* "View.MemoryView":382
29165 * if __pyx_memoryview_thread_locks[i] is self.lock:
29166 * __pyx_memoryview_thread_locks_used -= 1
29167 * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<<
29168 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
29169 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i])
29170 */
29171 }
29172
29173 /* "View.MemoryView":385
29174 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
29175 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i])
29176 * break # <<<<<<<<<<<<<<
29177 * else:
29178 * PyThread_free_lock(self.lock)
29179 */
29180 goto __pyx_L6_break;
29181
29182 /* "View.MemoryView":380
29183 * if self.lock != NULL:
29184 * for i in range(__pyx_memoryview_thread_locks_used):
29185 * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<<
29186 * __pyx_memoryview_thread_locks_used -= 1
29187 * if i != __pyx_memoryview_thread_locks_used:
29188 */
29189 }
29190 }
29191 /*else*/ {
29192
29193 /* "View.MemoryView":387
29194 * break
29195 * else:
29196 * PyThread_free_lock(self.lock) # <<<<<<<<<<<<<<
29197 *
29198 * cdef char *get_item_pointer(memoryview self, object index) except NULL:
29199 */
29200 PyThread_free_lock(__pyx_v_self->lock);
29201 }
29202 __pyx_L6_break:;
29203
29204 /* "View.MemoryView":378
29205 * cdef int i
29206 * global __pyx_memoryview_thread_locks_used
29207 * if self.lock != NULL: # <<<<<<<<<<<<<<
29208 * for i in range(__pyx_memoryview_thread_locks_used):
29209 * if __pyx_memoryview_thread_locks[i] is self.lock:
29210 */
29211 }
29212
29213 /* "View.MemoryView":372
29214 * self.typeinfo = NULL
29215 *
29216 * def __dealloc__(memoryview self): # <<<<<<<<<<<<<<
29217 * if self.obj is not None:
29218 * __Pyx_ReleaseBuffer(&self.view)
29219 */
29220
29221 /* function exit code */
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29226 * PyThread_free_lock(self.lock)
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29228 * cdef char *get_item_pointer(memoryview self, object index) except NULL: # <<<<<<<<<<<<<<
29229 * cdef Py_ssize_t dim
29230 * cdef char *itemp = <char *> self.view.buf
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33373 return __pyx_r;
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33375
33376 /* "View.MemoryView":706
33377 *
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33379 * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<<
33380 * cdef int new_ndim = 0, suboffset_dim = -1, dim
33381 * cdef bint negative_step
33382 */
33383
__pyx_memview_slice(struct __pyx_memoryview_obj * __pyx_v_memview,PyObject * __pyx_v_indices)33384 static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *__pyx_v_memview, PyObject *__pyx_v_indices) {
33385 int __pyx_v_new_ndim;
33386 int __pyx_v_suboffset_dim;
33387 int __pyx_v_dim;
33388 __Pyx_memviewslice __pyx_v_src;
33389 __Pyx_memviewslice __pyx_v_dst;
33390 __Pyx_memviewslice *__pyx_v_p_src;
33391 struct __pyx_memoryviewslice_obj *__pyx_v_memviewsliceobj = 0;
33392 __Pyx_memviewslice *__pyx_v_p_dst;
33393 int *__pyx_v_p_suboffset_dim;
33394 Py_ssize_t __pyx_v_start;
33395 Py_ssize_t __pyx_v_stop;
33396 Py_ssize_t __pyx_v_step;
33397 int __pyx_v_have_start;
33398 int __pyx_v_have_stop;
33399 int __pyx_v_have_step;
33400 PyObject *__pyx_v_index = NULL;
33401 struct __pyx_memoryview_obj *__pyx_r = NULL;
33402 __Pyx_RefNannyDeclarations
33403 int __pyx_t_1;
33404 int __pyx_t_2;
33405 PyObject *__pyx_t_3 = NULL;
33406 struct __pyx_memoryview_obj *__pyx_t_4;
33407 char *__pyx_t_5;
33408 int __pyx_t_6;
33409 Py_ssize_t __pyx_t_7;
33410 PyObject *(*__pyx_t_8)(PyObject *);
33411 PyObject *__pyx_t_9 = NULL;
33412 Py_ssize_t __pyx_t_10;
33413 int __pyx_t_11;
33414 Py_ssize_t __pyx_t_12;
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33417 /* "View.MemoryView":707
33418 * @cname('__pyx_memview_slice')
33419 * cdef memoryview memview_slice(memoryview memview, object indices):
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33421 * cdef bint negative_step
33422 * cdef __Pyx_memviewslice src, dst
33423 */
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33425 __pyx_v_suboffset_dim = -1;
33426
33427 /* "View.MemoryView":714
33428 *
33429 *
33430 * memset(&dst, 0, sizeof(dst)) # <<<<<<<<<<<<<<
33431 *
33432 * cdef _memoryviewslice memviewsliceobj
33433 */
33434 (void)(memset((&__pyx_v_dst), 0, (sizeof(__pyx_v_dst))));
33435
33436 /* "View.MemoryView":718
33437 * cdef _memoryviewslice memviewsliceobj
33438 *
33439 * assert memview.view.ndim > 0 # <<<<<<<<<<<<<<
33440 *
33441 * if isinstance(memview, _memoryviewslice):
33442 */
33443 #ifndef CYTHON_WITHOUT_ASSERTIONS
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33449 }
33450 #endif
33451
33452 /* "View.MemoryView":720
33453 * assert memview.view.ndim > 0
33454 *
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33458 */
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33460 __pyx_t_2 = (__pyx_t_1 != 0);
33461 if (__pyx_t_2) {
33462
33463 /* "View.MemoryView":721
33464 *
33465 * if isinstance(memview, _memoryviewslice):
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33476 /* "View.MemoryView":722
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33482 */
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33484
33485 /* "View.MemoryView":720
33486 * assert memview.view.ndim > 0
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33491 */
33492 goto __pyx_L3;
33493 }
33494
33495 /* "View.MemoryView":724
33496 * p_src = &memviewsliceobj.from_slice
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33500 *
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33502 /*else*/ {
33503 __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_src));
33504
33505 /* "View.MemoryView":725
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33509 *
33510 *
33511 */
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33515
33516 /* "View.MemoryView":731
33517 *
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33519 * dst.memview = p_src.memview # <<<<<<<<<<<<<<
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33522 */
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33525
33526 /* "View.MemoryView":732
33527 *
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33529 * dst.data = p_src.data # <<<<<<<<<<<<<<
33530 *
33531 *
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33534 __pyx_v_dst.data = __pyx_t_5;
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33536 /* "View.MemoryView":737
33537 *
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33544
33545 /* "View.MemoryView":738
33546 *
33547 * cdef __Pyx_memviewslice *p_dst = &dst
33548 * cdef int *p_suboffset_dim = &suboffset_dim # <<<<<<<<<<<<<<
33549 * cdef Py_ssize_t start, stop, step
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33553
33554 /* "View.MemoryView":742
33555 * cdef bint have_start, have_stop, have_step
33556 *
33557 * for dim, index in enumerate(indices): # <<<<<<<<<<<<<<
33558 * if PyIndex_Check(index):
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33560 */
33561 __pyx_t_6 = 0;
33562 if (likely(PyList_CheckExact(__pyx_v_indices)) || PyTuple_CheckExact(__pyx_v_indices)) {
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33569 }
33570 for (;;) {
33571 if (likely(!__pyx_t_8)) {
33572 if (likely(PyList_CheckExact(__pyx_t_3))) {
33573 if (__pyx_t_7 >= PyList_GET_SIZE(__pyx_t_3)) break;
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33582 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
33583 __pyx_t_9 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely(0 < 0)) __PYX_ERR(1, 742, __pyx_L1_error)
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33591 if (unlikely(!__pyx_t_9)) {
33592 PyObject* exc_type = PyErr_Occurred();
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33594 if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
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33596 }
33597 break;
33598 }
33599 __Pyx_GOTREF(__pyx_t_9);
33600 }
33601 __Pyx_XDECREF_SET(__pyx_v_index, __pyx_t_9);
33602 __pyx_t_9 = 0;
33603 __pyx_v_dim = __pyx_t_6;
33604 __pyx_t_6 = (__pyx_t_6 + 1);
33605
33606 /* "View.MemoryView":743
33607 *
33608 * for dim, index in enumerate(indices):
33609 * if PyIndex_Check(index): # <<<<<<<<<<<<<<
33610 * slice_memviewslice(
33611 * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim],
33612 */
33613 __pyx_t_2 = (PyIndex_Check(__pyx_v_index) != 0);
33614 if (__pyx_t_2) {
33615
33616 /* "View.MemoryView":747
33617 * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim],
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33619 * index, 0, 0, # start, stop, step # <<<<<<<<<<<<<<
33620 * 0, 0, 0, # have_{start,stop,step}
33621 * False)
33622 */
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33624
33625 /* "View.MemoryView":744
33626 * for dim, index in enumerate(indices):
33627 * if PyIndex_Check(index):
33628 * slice_memviewslice( # <<<<<<<<<<<<<<
33629 * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim],
33630 * dim, new_ndim, p_suboffset_dim,
33631 */
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33633
33634 /* "View.MemoryView":743
33635 *
33636 * for dim, index in enumerate(indices):
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33638 * slice_memviewslice(
33639 * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim],
33640 */
33641 goto __pyx_L6;
33642 }
33643
33644 /* "View.MemoryView":750
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33648 * p_dst.shape[new_ndim] = 1
33649 * p_dst.strides[new_ndim] = 0
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33652 __pyx_t_1 = (__pyx_t_2 != 0);
33653 if (__pyx_t_1) {
33654
33655 /* "View.MemoryView":751
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33659 * p_dst.strides[new_ndim] = 0
33660 * p_dst.suboffsets[new_ndim] = -1
33661 */
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33663
33664 /* "View.MemoryView":752
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33667 * p_dst.strides[new_ndim] = 0 # <<<<<<<<<<<<<<
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33672
33673 /* "View.MemoryView":753
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33675 * p_dst.strides[new_ndim] = 0
33676 * p_dst.suboffsets[new_ndim] = -1 # <<<<<<<<<<<<<<
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33681
33682 /* "View.MemoryView":754
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33690
33691 /* "View.MemoryView":750
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33695 * p_dst.shape[new_ndim] = 1
33696 * p_dst.strides[new_ndim] = 0
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33698 goto __pyx_L6;
33699 }
33700
33701 /* "View.MemoryView":756
33702 * new_ndim += 1
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33706 * step = index.step or 0
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33710 __Pyx_GOTREF(__pyx_t_9);
33711 __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 756, __pyx_L1_error)
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33713 __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
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33715 __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 756, __pyx_L1_error)
33716 __pyx_t_10 = __pyx_t_12;
33717 __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
33718 goto __pyx_L7_bool_binop_done;
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33722 __pyx_v_start = __pyx_t_10;
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33724 /* "View.MemoryView":757
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33733 __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_9); if (unlikely(__pyx_t_1 < 0)) __PYX_ERR(1, 757, __pyx_L1_error)
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33738 __pyx_t_10 = __pyx_t_12;
33739 __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
33740 goto __pyx_L9_bool_binop_done;
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33744 __pyx_v_stop = __pyx_t_10;
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33760 __pyx_t_10 = __pyx_t_12;
33761 __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
33762 goto __pyx_L11_bool_binop_done;
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33766 __pyx_v_step = __pyx_t_10;
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33768 /* "View.MemoryView":760
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33777 __pyx_t_1 = (__pyx_t_9 != Py_None);
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33779 __pyx_v_have_start = __pyx_t_1;
33780
33781 /* "View.MemoryView":761
33782 *
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33790 __pyx_t_1 = (__pyx_t_9 != Py_None);
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33793
33794 /* "View.MemoryView":762
33795 * have_start = index.start is not None
33796 * have_stop = index.stop is not None
33797 * have_step = index.step is not None # <<<<<<<<<<<<<<
33798 *
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33805 __pyx_v_have_step = __pyx_t_1;
33806
33807 /* "View.MemoryView":764
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33809 *
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33811 * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim],
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33815
33816 /* "View.MemoryView":770
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33819 * new_ndim += 1 # <<<<<<<<<<<<<<
33820 *
33821 * if isinstance(memview, _memoryviewslice):
33822 */
33823 __pyx_v_new_ndim = (__pyx_v_new_ndim + 1);
33824 }
33825 __pyx_L6:;
33826
33827 /* "View.MemoryView":742
33828 * cdef bint have_start, have_stop, have_step
33829 *
33830 * for dim, index in enumerate(indices): # <<<<<<<<<<<<<<
33831 * if PyIndex_Check(index):
33832 * slice_memviewslice(
33833 */
33834 }
33835 __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
33836
33837 /* "View.MemoryView":772
33838 * new_ndim += 1
33839 *
33840 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
33841 * return memoryview_fromslice(dst, new_ndim,
33842 * memviewsliceobj.to_object_func,
33843 */
33844 __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type);
33845 __pyx_t_2 = (__pyx_t_1 != 0);
33846 if (__pyx_t_2) {
33847
33848 /* "View.MemoryView":773
33849 *
33850 * if isinstance(memview, _memoryviewslice):
33851 * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<<
33852 * memviewsliceobj.to_object_func,
33853 * memviewsliceobj.to_dtype_func,
33854 */
33855 __Pyx_XDECREF(((PyObject *)__pyx_r));
33856
33857 /* "View.MemoryView":774
33858 * if isinstance(memview, _memoryviewslice):
33859 * return memoryview_fromslice(dst, new_ndim,
33860 * memviewsliceobj.to_object_func, # <<<<<<<<<<<<<<
33861 * memviewsliceobj.to_dtype_func,
33862 * memview.dtype_is_object)
33863 */
33864 if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 774, __pyx_L1_error) }
33865
33866 /* "View.MemoryView":775
33867 * return memoryview_fromslice(dst, new_ndim,
33868 * memviewsliceobj.to_object_func,
33869 * memviewsliceobj.to_dtype_func, # <<<<<<<<<<<<<<
33870 * memview.dtype_is_object)
33871 * else:
33872 */
33873 if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 775, __pyx_L1_error) }
33874
33875 /* "View.MemoryView":773
33876 *
33877 * if isinstance(memview, _memoryviewslice):
33878 * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<<
33879 * memviewsliceobj.to_object_func,
33880 * memviewsliceobj.to_dtype_func,
33881 */
33882 __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, __pyx_v_memviewsliceobj->to_object_func, __pyx_v_memviewsliceobj->to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 773, __pyx_L1_error)
33883 __Pyx_GOTREF(__pyx_t_3);
33884 if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 773, __pyx_L1_error)
33885 __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3);
33886 __pyx_t_3 = 0;
33887 goto __pyx_L0;
33888
33889 /* "View.MemoryView":772
33890 * new_ndim += 1
33891 *
33892 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
33893 * return memoryview_fromslice(dst, new_ndim,
33894 * memviewsliceobj.to_object_func,
33895 */
33896 }
33897
33898 /* "View.MemoryView":778
33899 * memview.dtype_is_object)
33900 * else:
33901 * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<<
33902 * memview.dtype_is_object)
33903 *
33904 */
33905 /*else*/ {
33906 __Pyx_XDECREF(((PyObject *)__pyx_r));
33907
33908 /* "View.MemoryView":779
33909 * else:
33910 * return memoryview_fromslice(dst, new_ndim, NULL, NULL,
33911 * memview.dtype_is_object) # <<<<<<<<<<<<<<
33912 *
33913 *
33914 */
33915 __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, NULL, NULL, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 778, __pyx_L1_error)
33916 __Pyx_GOTREF(__pyx_t_3);
33917
33918 /* "View.MemoryView":778
33919 * memview.dtype_is_object)
33920 * else:
33921 * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<<
33922 * memview.dtype_is_object)
33923 *
33924 */
33925 if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 778, __pyx_L1_error)
33926 __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3);
33927 __pyx_t_3 = 0;
33928 goto __pyx_L0;
33929 }
33930
33931 /* "View.MemoryView":706
33932 *
33933 * @cname('__pyx_memview_slice')
33934 * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<<
33935 * cdef int new_ndim = 0, suboffset_dim = -1, dim
33936 * cdef bint negative_step
33937 */
33938
33939 /* function exit code */
33940 __pyx_L1_error:;
33941 __Pyx_XDECREF(__pyx_t_3);
33942 __Pyx_XDECREF(__pyx_t_9);
33943 __Pyx_AddTraceback("View.MemoryView.memview_slice", __pyx_clineno, __pyx_lineno, __pyx_filename);
33944 __pyx_r = 0;
33945 __pyx_L0:;
33946 __Pyx_XDECREF((PyObject *)__pyx_v_memviewsliceobj);
33947 __Pyx_XDECREF(__pyx_v_index);
33948 __Pyx_XGIVEREF((PyObject *)__pyx_r);
33949 __Pyx_RefNannyFinishContext();
33950 return __pyx_r;
33951 }
33952
33953 /* "View.MemoryView":803
33954 *
33955 * @cname('__pyx_memoryview_slice_memviewslice')
33956 * cdef int slice_memviewslice( # <<<<<<<<<<<<<<
33957 * __Pyx_memviewslice *dst,
33958 * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset,
33959 */
33960
__pyx_memoryview_slice_memviewslice(__Pyx_memviewslice * __pyx_v_dst,Py_ssize_t __pyx_v_shape,Py_ssize_t __pyx_v_stride,Py_ssize_t __pyx_v_suboffset,int __pyx_v_dim,int __pyx_v_new_ndim,int * __pyx_v_suboffset_dim,Py_ssize_t __pyx_v_start,Py_ssize_t __pyx_v_stop,Py_ssize_t __pyx_v_step,int __pyx_v_have_start,int __pyx_v_have_stop,int __pyx_v_have_step,int __pyx_v_is_slice)33961 static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, Py_ssize_t __pyx_v_shape, Py_ssize_t __pyx_v_stride, Py_ssize_t __pyx_v_suboffset, int __pyx_v_dim, int __pyx_v_new_ndim, int *__pyx_v_suboffset_dim, Py_ssize_t __pyx_v_start, Py_ssize_t __pyx_v_stop, Py_ssize_t __pyx_v_step, int __pyx_v_have_start, int __pyx_v_have_stop, int __pyx_v_have_step, int __pyx_v_is_slice) {
33962 Py_ssize_t __pyx_v_new_shape;
33963 int __pyx_v_negative_step;
33964 int __pyx_r;
33965 int __pyx_t_1;
33966 int __pyx_t_2;
33967 int __pyx_t_3;
33968
33969 /* "View.MemoryView":823
33970 * cdef bint negative_step
33971 *
33972 * if not is_slice: # <<<<<<<<<<<<<<
33973 *
33974 * if start < 0:
33975 */
33976 __pyx_t_1 = ((!(__pyx_v_is_slice != 0)) != 0);
33977 if (__pyx_t_1) {
33978
33979 /* "View.MemoryView":825
33980 * if not is_slice:
33981 *
33982 * if start < 0: # <<<<<<<<<<<<<<
33983 * start += shape
33984 * if not 0 <= start < shape:
33985 */
33986 __pyx_t_1 = ((__pyx_v_start < 0) != 0);
33987 if (__pyx_t_1) {
33988
33989 /* "View.MemoryView":826
33990 *
33991 * if start < 0:
33992 * start += shape # <<<<<<<<<<<<<<
33993 * if not 0 <= start < shape:
33994 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
33995 */
33996 __pyx_v_start = (__pyx_v_start + __pyx_v_shape);
33997
33998 /* "View.MemoryView":825
33999 * if not is_slice:
34000 *
34001 * if start < 0: # <<<<<<<<<<<<<<
34002 * start += shape
34003 * if not 0 <= start < shape:
34004 */
34005 }
34006
34007 /* "View.MemoryView":827
34008 * if start < 0:
34009 * start += shape
34010 * if not 0 <= start < shape: # <<<<<<<<<<<<<<
34011 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
34012 * else:
34013 */
34014 __pyx_t_1 = (0 <= __pyx_v_start);
34015 if (__pyx_t_1) {
34016 __pyx_t_1 = (__pyx_v_start < __pyx_v_shape);
34017 }
34018 __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0);
34019 if (__pyx_t_2) {
34020
34021 /* "View.MemoryView":828
34022 * start += shape
34023 * if not 0 <= start < shape:
34024 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) # <<<<<<<<<<<<<<
34025 * else:
34026 *
34027 */
34028 __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"Index out of bounds (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 828, __pyx_L1_error)
34029
34030 /* "View.MemoryView":827
34031 * if start < 0:
34032 * start += shape
34033 * if not 0 <= start < shape: # <<<<<<<<<<<<<<
34034 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
34035 * else:
34036 */
34037 }
34038
34039 /* "View.MemoryView":823
34040 * cdef bint negative_step
34041 *
34042 * if not is_slice: # <<<<<<<<<<<<<<
34043 *
34044 * if start < 0:
34045 */
34046 goto __pyx_L3;
34047 }
34048
34049 /* "View.MemoryView":831
34050 * else:
34051 *
34052 * negative_step = have_step != 0 and step < 0 # <<<<<<<<<<<<<<
34053 *
34054 * if have_step and step == 0:
34055 */
34056 /*else*/ {
34057 __pyx_t_1 = ((__pyx_v_have_step != 0) != 0);
34058 if (__pyx_t_1) {
34059 } else {
34060 __pyx_t_2 = __pyx_t_1;
34061 goto __pyx_L6_bool_binop_done;
34062 }
34063 __pyx_t_1 = ((__pyx_v_step < 0) != 0);
34064 __pyx_t_2 = __pyx_t_1;
34065 __pyx_L6_bool_binop_done:;
34066 __pyx_v_negative_step = __pyx_t_2;
34067
34068 /* "View.MemoryView":833
34069 * negative_step = have_step != 0 and step < 0
34070 *
34071 * if have_step and step == 0: # <<<<<<<<<<<<<<
34072 * _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
34073 *
34074 */
34075 __pyx_t_1 = (__pyx_v_have_step != 0);
34076 if (__pyx_t_1) {
34077 } else {
34078 __pyx_t_2 = __pyx_t_1;
34079 goto __pyx_L9_bool_binop_done;
34080 }
34081 __pyx_t_1 = ((__pyx_v_step == 0) != 0);
34082 __pyx_t_2 = __pyx_t_1;
34083 __pyx_L9_bool_binop_done:;
34084 if (__pyx_t_2) {
34085
34086 /* "View.MemoryView":834
34087 *
34088 * if have_step and step == 0:
34089 * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) # <<<<<<<<<<<<<<
34090 *
34091 *
34092 */
34093 __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Step may not be zero (axis %d)"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 834, __pyx_L1_error)
34094
34095 /* "View.MemoryView":833
34096 * negative_step = have_step != 0 and step < 0
34097 *
34098 * if have_step and step == 0: # <<<<<<<<<<<<<<
34099 * _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
34100 *
34101 */
34102 }
34103
34104 /* "View.MemoryView":837
34105 *
34106 *
34107 * if have_start: # <<<<<<<<<<<<<<
34108 * if start < 0:
34109 * start += shape
34110 */
34111 __pyx_t_2 = (__pyx_v_have_start != 0);
34112 if (__pyx_t_2) {
34113
34114 /* "View.MemoryView":838
34115 *
34116 * if have_start:
34117 * if start < 0: # <<<<<<<<<<<<<<
34118 * start += shape
34119 * if start < 0:
34120 */
34121 __pyx_t_2 = ((__pyx_v_start < 0) != 0);
34122 if (__pyx_t_2) {
34123
34124 /* "View.MemoryView":839
34125 * if have_start:
34126 * if start < 0:
34127 * start += shape # <<<<<<<<<<<<<<
34128 * if start < 0:
34129 * start = 0
34130 */
34131 __pyx_v_start = (__pyx_v_start + __pyx_v_shape);
34132
34133 /* "View.MemoryView":840
34134 * if start < 0:
34135 * start += shape
34136 * if start < 0: # <<<<<<<<<<<<<<
34137 * start = 0
34138 * elif start >= shape:
34139 */
34140 __pyx_t_2 = ((__pyx_v_start < 0) != 0);
34141 if (__pyx_t_2) {
34142
34143 /* "View.MemoryView":841
34144 * start += shape
34145 * if start < 0:
34146 * start = 0 # <<<<<<<<<<<<<<
34147 * elif start >= shape:
34148 * if negative_step:
34149 */
34150 __pyx_v_start = 0;
34151
34152 /* "View.MemoryView":840
34153 * if start < 0:
34154 * start += shape
34155 * if start < 0: # <<<<<<<<<<<<<<
34156 * start = 0
34157 * elif start >= shape:
34158 */
34159 }
34160
34161 /* "View.MemoryView":838
34162 *
34163 * if have_start:
34164 * if start < 0: # <<<<<<<<<<<<<<
34165 * start += shape
34166 * if start < 0:
34167 */
34168 goto __pyx_L12;
34169 }
34170
34171 /* "View.MemoryView":842
34172 * if start < 0:
34173 * start = 0
34174 * elif start >= shape: # <<<<<<<<<<<<<<
34175 * if negative_step:
34176 * start = shape - 1
34177 */
34178 __pyx_t_2 = ((__pyx_v_start >= __pyx_v_shape) != 0);
34179 if (__pyx_t_2) {
34180
34181 /* "View.MemoryView":843
34182 * start = 0
34183 * elif start >= shape:
34184 * if negative_step: # <<<<<<<<<<<<<<
34185 * start = shape - 1
34186 * else:
34187 */
34188 __pyx_t_2 = (__pyx_v_negative_step != 0);
34189 if (__pyx_t_2) {
34190
34191 /* "View.MemoryView":844
34192 * elif start >= shape:
34193 * if negative_step:
34194 * start = shape - 1 # <<<<<<<<<<<<<<
34195 * else:
34196 * start = shape
34197 */
34198 __pyx_v_start = (__pyx_v_shape - 1);
34199
34200 /* "View.MemoryView":843
34201 * start = 0
34202 * elif start >= shape:
34203 * if negative_step: # <<<<<<<<<<<<<<
34204 * start = shape - 1
34205 * else:
34206 */
34207 goto __pyx_L14;
34208 }
34209
34210 /* "View.MemoryView":846
34211 * start = shape - 1
34212 * else:
34213 * start = shape # <<<<<<<<<<<<<<
34214 * else:
34215 * if negative_step:
34216 */
34217 /*else*/ {
34218 __pyx_v_start = __pyx_v_shape;
34219 }
34220 __pyx_L14:;
34221
34222 /* "View.MemoryView":842
34223 * if start < 0:
34224 * start = 0
34225 * elif start >= shape: # <<<<<<<<<<<<<<
34226 * if negative_step:
34227 * start = shape - 1
34228 */
34229 }
34230 __pyx_L12:;
34231
34232 /* "View.MemoryView":837
34233 *
34234 *
34235 * if have_start: # <<<<<<<<<<<<<<
34236 * if start < 0:
34237 * start += shape
34238 */
34239 goto __pyx_L11;
34240 }
34241
34242 /* "View.MemoryView":848
34243 * start = shape
34244 * else:
34245 * if negative_step: # <<<<<<<<<<<<<<
34246 * start = shape - 1
34247 * else:
34248 */
34249 /*else*/ {
34250 __pyx_t_2 = (__pyx_v_negative_step != 0);
34251 if (__pyx_t_2) {
34252
34253 /* "View.MemoryView":849
34254 * else:
34255 * if negative_step:
34256 * start = shape - 1 # <<<<<<<<<<<<<<
34257 * else:
34258 * start = 0
34259 */
34260 __pyx_v_start = (__pyx_v_shape - 1);
34261
34262 /* "View.MemoryView":848
34263 * start = shape
34264 * else:
34265 * if negative_step: # <<<<<<<<<<<<<<
34266 * start = shape - 1
34267 * else:
34268 */
34269 goto __pyx_L15;
34270 }
34271
34272 /* "View.MemoryView":851
34273 * start = shape - 1
34274 * else:
34275 * start = 0 # <<<<<<<<<<<<<<
34276 *
34277 * if have_stop:
34278 */
34279 /*else*/ {
34280 __pyx_v_start = 0;
34281 }
34282 __pyx_L15:;
34283 }
34284 __pyx_L11:;
34285
34286 /* "View.MemoryView":853
34287 * start = 0
34288 *
34289 * if have_stop: # <<<<<<<<<<<<<<
34290 * if stop < 0:
34291 * stop += shape
34292 */
34293 __pyx_t_2 = (__pyx_v_have_stop != 0);
34294 if (__pyx_t_2) {
34295
34296 /* "View.MemoryView":854
34297 *
34298 * if have_stop:
34299 * if stop < 0: # <<<<<<<<<<<<<<
34300 * stop += shape
34301 * if stop < 0:
34302 */
34303 __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
34304 if (__pyx_t_2) {
34305
34306 /* "View.MemoryView":855
34307 * if have_stop:
34308 * if stop < 0:
34309 * stop += shape # <<<<<<<<<<<<<<
34310 * if stop < 0:
34311 * stop = 0
34312 */
34313 __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape);
34314
34315 /* "View.MemoryView":856
34316 * if stop < 0:
34317 * stop += shape
34318 * if stop < 0: # <<<<<<<<<<<<<<
34319 * stop = 0
34320 * elif stop > shape:
34321 */
34322 __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
34323 if (__pyx_t_2) {
34324
34325 /* "View.MemoryView":857
34326 * stop += shape
34327 * if stop < 0:
34328 * stop = 0 # <<<<<<<<<<<<<<
34329 * elif stop > shape:
34330 * stop = shape
34331 */
34332 __pyx_v_stop = 0;
34333
34334 /* "View.MemoryView":856
34335 * if stop < 0:
34336 * stop += shape
34337 * if stop < 0: # <<<<<<<<<<<<<<
34338 * stop = 0
34339 * elif stop > shape:
34340 */
34341 }
34342
34343 /* "View.MemoryView":854
34344 *
34345 * if have_stop:
34346 * if stop < 0: # <<<<<<<<<<<<<<
34347 * stop += shape
34348 * if stop < 0:
34349 */
34350 goto __pyx_L17;
34351 }
34352
34353 /* "View.MemoryView":858
34354 * if stop < 0:
34355 * stop = 0
34356 * elif stop > shape: # <<<<<<<<<<<<<<
34357 * stop = shape
34358 * else:
34359 */
34360 __pyx_t_2 = ((__pyx_v_stop > __pyx_v_shape) != 0);
34361 if (__pyx_t_2) {
34362
34363 /* "View.MemoryView":859
34364 * stop = 0
34365 * elif stop > shape:
34366 * stop = shape # <<<<<<<<<<<<<<
34367 * else:
34368 * if negative_step:
34369 */
34370 __pyx_v_stop = __pyx_v_shape;
34371
34372 /* "View.MemoryView":858
34373 * if stop < 0:
34374 * stop = 0
34375 * elif stop > shape: # <<<<<<<<<<<<<<
34376 * stop = shape
34377 * else:
34378 */
34379 }
34380 __pyx_L17:;
34381
34382 /* "View.MemoryView":853
34383 * start = 0
34384 *
34385 * if have_stop: # <<<<<<<<<<<<<<
34386 * if stop < 0:
34387 * stop += shape
34388 */
34389 goto __pyx_L16;
34390 }
34391
34392 /* "View.MemoryView":861
34393 * stop = shape
34394 * else:
34395 * if negative_step: # <<<<<<<<<<<<<<
34396 * stop = -1
34397 * else:
34398 */
34399 /*else*/ {
34400 __pyx_t_2 = (__pyx_v_negative_step != 0);
34401 if (__pyx_t_2) {
34402
34403 /* "View.MemoryView":862
34404 * else:
34405 * if negative_step:
34406 * stop = -1 # <<<<<<<<<<<<<<
34407 * else:
34408 * stop = shape
34409 */
34410 __pyx_v_stop = -1L;
34411
34412 /* "View.MemoryView":861
34413 * stop = shape
34414 * else:
34415 * if negative_step: # <<<<<<<<<<<<<<
34416 * stop = -1
34417 * else:
34418 */
34419 goto __pyx_L19;
34420 }
34421
34422 /* "View.MemoryView":864
34423 * stop = -1
34424 * else:
34425 * stop = shape # <<<<<<<<<<<<<<
34426 *
34427 * if not have_step:
34428 */
34429 /*else*/ {
34430 __pyx_v_stop = __pyx_v_shape;
34431 }
34432 __pyx_L19:;
34433 }
34434 __pyx_L16:;
34435
34436 /* "View.MemoryView":866
34437 * stop = shape
34438 *
34439 * if not have_step: # <<<<<<<<<<<<<<
34440 * step = 1
34441 *
34442 */
34443 __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0);
34444 if (__pyx_t_2) {
34445
34446 /* "View.MemoryView":867
34447 *
34448 * if not have_step:
34449 * step = 1 # <<<<<<<<<<<<<<
34450 *
34451 *
34452 */
34453 __pyx_v_step = 1;
34454
34455 /* "View.MemoryView":866
34456 * stop = shape
34457 *
34458 * if not have_step: # <<<<<<<<<<<<<<
34459 * step = 1
34460 *
34461 */
34462 }
34463
34464 /* "View.MemoryView":871
34465 *
34466 * with cython.cdivision(True):
34467 * new_shape = (stop - start) // step # <<<<<<<<<<<<<<
34468 *
34469 * if (stop - start) - step * new_shape:
34470 */
34471 __pyx_v_new_shape = ((__pyx_v_stop - __pyx_v_start) / __pyx_v_step);
34472
34473 /* "View.MemoryView":873
34474 * new_shape = (stop - start) // step
34475 *
34476 * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<<
34477 * new_shape += 1
34478 *
34479 */
34480 __pyx_t_2 = (((__pyx_v_stop - __pyx_v_start) - (__pyx_v_step * __pyx_v_new_shape)) != 0);
34481 if (__pyx_t_2) {
34482
34483 /* "View.MemoryView":874
34484 *
34485 * if (stop - start) - step * new_shape:
34486 * new_shape += 1 # <<<<<<<<<<<<<<
34487 *
34488 * if new_shape < 0:
34489 */
34490 __pyx_v_new_shape = (__pyx_v_new_shape + 1);
34491
34492 /* "View.MemoryView":873
34493 * new_shape = (stop - start) // step
34494 *
34495 * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<<
34496 * new_shape += 1
34497 *
34498 */
34499 }
34500
34501 /* "View.MemoryView":876
34502 * new_shape += 1
34503 *
34504 * if new_shape < 0: # <<<<<<<<<<<<<<
34505 * new_shape = 0
34506 *
34507 */
34508 __pyx_t_2 = ((__pyx_v_new_shape < 0) != 0);
34509 if (__pyx_t_2) {
34510
34511 /* "View.MemoryView":877
34512 *
34513 * if new_shape < 0:
34514 * new_shape = 0 # <<<<<<<<<<<<<<
34515 *
34516 *
34517 */
34518 __pyx_v_new_shape = 0;
34519
34520 /* "View.MemoryView":876
34521 * new_shape += 1
34522 *
34523 * if new_shape < 0: # <<<<<<<<<<<<<<
34524 * new_shape = 0
34525 *
34526 */
34527 }
34528
34529 /* "View.MemoryView":880
34530 *
34531 *
34532 * dst.strides[new_ndim] = stride * step # <<<<<<<<<<<<<<
34533 * dst.shape[new_ndim] = new_shape
34534 * dst.suboffsets[new_ndim] = suboffset
34535 */
34536 (__pyx_v_dst->strides[__pyx_v_new_ndim]) = (__pyx_v_stride * __pyx_v_step);
34537
34538 /* "View.MemoryView":881
34539 *
34540 * dst.strides[new_ndim] = stride * step
34541 * dst.shape[new_ndim] = new_shape # <<<<<<<<<<<<<<
34542 * dst.suboffsets[new_ndim] = suboffset
34543 *
34544 */
34545 (__pyx_v_dst->shape[__pyx_v_new_ndim]) = __pyx_v_new_shape;
34546
34547 /* "View.MemoryView":882
34548 * dst.strides[new_ndim] = stride * step
34549 * dst.shape[new_ndim] = new_shape
34550 * dst.suboffsets[new_ndim] = suboffset # <<<<<<<<<<<<<<
34551 *
34552 *
34553 */
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34555 }
34556 __pyx_L3:;
34557
34558 /* "View.MemoryView":885
34559 *
34560 *
34561 * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<<
34562 * dst.data += start * stride
34563 * else:
34564 */
34565 __pyx_t_2 = (((__pyx_v_suboffset_dim[0]) < 0) != 0);
34566 if (__pyx_t_2) {
34567
34568 /* "View.MemoryView":886
34569 *
34570 * if suboffset_dim[0] < 0:
34571 * dst.data += start * stride # <<<<<<<<<<<<<<
34572 * else:
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34574 */
34575 __pyx_v_dst->data = (__pyx_v_dst->data + (__pyx_v_start * __pyx_v_stride));
34576
34577 /* "View.MemoryView":885
34578 *
34579 *
34580 * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<<
34581 * dst.data += start * stride
34582 * else:
34583 */
34584 goto __pyx_L23;
34585 }
34586
34587 /* "View.MemoryView":888
34588 * dst.data += start * stride
34589 * else:
34590 * dst.suboffsets[suboffset_dim[0]] += start * stride # <<<<<<<<<<<<<<
34591 *
34592 * if suboffset >= 0:
34593 */
34594 /*else*/ {
34595 __pyx_t_3 = (__pyx_v_suboffset_dim[0]);
34596 (__pyx_v_dst->suboffsets[__pyx_t_3]) = ((__pyx_v_dst->suboffsets[__pyx_t_3]) + (__pyx_v_start * __pyx_v_stride));
34597 }
34598 __pyx_L23:;
34599
34600 /* "View.MemoryView":890
34601 * dst.suboffsets[suboffset_dim[0]] += start * stride
34602 *
34603 * if suboffset >= 0: # <<<<<<<<<<<<<<
34604 * if not is_slice:
34605 * if new_ndim == 0:
34606 */
34607 __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0);
34608 if (__pyx_t_2) {
34609
34610 /* "View.MemoryView":891
34611 *
34612 * if suboffset >= 0:
34613 * if not is_slice: # <<<<<<<<<<<<<<
34614 * if new_ndim == 0:
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34617 __pyx_t_2 = ((!(__pyx_v_is_slice != 0)) != 0);
34618 if (__pyx_t_2) {
34619
34620 /* "View.MemoryView":892
34621 * if suboffset >= 0:
34622 * if not is_slice:
34623 * if new_ndim == 0: # <<<<<<<<<<<<<<
34624 * dst.data = (<char **> dst.data)[0] + suboffset
34625 * else:
34626 */
34627 __pyx_t_2 = ((__pyx_v_new_ndim == 0) != 0);
34628 if (__pyx_t_2) {
34629
34630 /* "View.MemoryView":893
34631 * if not is_slice:
34632 * if new_ndim == 0:
34633 * dst.data = (<char **> dst.data)[0] + suboffset # <<<<<<<<<<<<<<
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34635 * _err_dim(IndexError, "All dimensions preceding dimension %d "
34636 */
34637 __pyx_v_dst->data = ((((char **)__pyx_v_dst->data)[0]) + __pyx_v_suboffset);
34638
34639 /* "View.MemoryView":892
34640 * if suboffset >= 0:
34641 * if not is_slice:
34642 * if new_ndim == 0: # <<<<<<<<<<<<<<
34643 * dst.data = (<char **> dst.data)[0] + suboffset
34644 * else:
34645 */
34646 goto __pyx_L26;
34647 }
34648
34649 /* "View.MemoryView":895
34650 * dst.data = (<char **> dst.data)[0] + suboffset
34651 * else:
34652 * _err_dim(IndexError, "All dimensions preceding dimension %d " # <<<<<<<<<<<<<<
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34654 * else:
34655 */
34656 /*else*/ {
34657
34658 /* "View.MemoryView":896
34659 * else:
34660 * _err_dim(IndexError, "All dimensions preceding dimension %d "
34661 * "must be indexed and not sliced", dim) # <<<<<<<<<<<<<<
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34666 }
34667 __pyx_L26:;
34668
34669 /* "View.MemoryView":891
34670 *
34671 * if suboffset >= 0:
34672 * if not is_slice: # <<<<<<<<<<<<<<
34673 * if new_ndim == 0:
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34675 */
34676 goto __pyx_L25;
34677 }
34678
34679 /* "View.MemoryView":898
34680 * "must be indexed and not sliced", dim)
34681 * else:
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34683 *
34684 * return 0
34685 */
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34688 }
34689 __pyx_L25:;
34690
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34692 * dst.suboffsets[suboffset_dim[0]] += start * stride
34693 *
34694 * if suboffset >= 0: # <<<<<<<<<<<<<<
34695 * if not is_slice:
34696 * if new_ndim == 0:
34697 */
34698 }
34699
34700 /* "View.MemoryView":900
34701 * suboffset_dim[0] = new_ndim
34702 *
34703 * return 0 # <<<<<<<<<<<<<<
34704 *
34705 *
34706 */
34707 __pyx_r = 0;
34708 goto __pyx_L0;
34709
34710 /* "View.MemoryView":803
34711 *
34712 * @cname('__pyx_memoryview_slice_memviewslice')
34713 * cdef int slice_memviewslice( # <<<<<<<<<<<<<<
34714 * __Pyx_memviewslice *dst,
34715 * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset,
34716 */
34717
34718 /* function exit code */
34719 __pyx_L1_error:;
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34721 #ifdef WITH_THREAD
34722 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
34723 #endif
34724 __Pyx_AddTraceback("View.MemoryView.slice_memviewslice", __pyx_clineno, __pyx_lineno, __pyx_filename);
34725 #ifdef WITH_THREAD
34726 __Pyx_PyGILState_Release(__pyx_gilstate_save);
34727 #endif
34728 }
34729 __pyx_r = -1;
34730 __pyx_L0:;
34731 return __pyx_r;
34732 }
34733
34734 /* "View.MemoryView":906
34735 *
34736 * @cname('__pyx_pybuffer_index')
34737 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<<
34738 * Py_ssize_t dim) except NULL:
34739 * cdef Py_ssize_t shape, stride, suboffset = -1
34740 */
34741
__pyx_pybuffer_index(Py_buffer * __pyx_v_view,char * __pyx_v_bufp,Py_ssize_t __pyx_v_index,Py_ssize_t __pyx_v_dim)34742 static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, Py_ssize_t __pyx_v_index, Py_ssize_t __pyx_v_dim) {
34743 Py_ssize_t __pyx_v_shape;
34744 Py_ssize_t __pyx_v_stride;
34745 Py_ssize_t __pyx_v_suboffset;
34746 Py_ssize_t __pyx_v_itemsize;
34747 char *__pyx_v_resultp;
34748 char *__pyx_r;
34749 __Pyx_RefNannyDeclarations
34750 Py_ssize_t __pyx_t_1;
34751 int __pyx_t_2;
34752 PyObject *__pyx_t_3 = NULL;
34753 PyObject *__pyx_t_4 = NULL;
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34756 /* "View.MemoryView":908
34757 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index,
34758 * Py_ssize_t dim) except NULL:
34759 * cdef Py_ssize_t shape, stride, suboffset = -1 # <<<<<<<<<<<<<<
34760 * cdef Py_ssize_t itemsize = view.itemsize
34761 * cdef char *resultp
34762 */
34763 __pyx_v_suboffset = -1L;
34764
34765 /* "View.MemoryView":909
34766 * Py_ssize_t dim) except NULL:
34767 * cdef Py_ssize_t shape, stride, suboffset = -1
34768 * cdef Py_ssize_t itemsize = view.itemsize # <<<<<<<<<<<<<<
34769 * cdef char *resultp
34770 *
34771 */
34772 __pyx_t_1 = __pyx_v_view->itemsize;
34773 __pyx_v_itemsize = __pyx_t_1;
34774
34775 /* "View.MemoryView":912
34776 * cdef char *resultp
34777 *
34778 * if view.ndim == 0: # <<<<<<<<<<<<<<
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34780 * stride = itemsize
34781 */
34782 __pyx_t_2 = ((__pyx_v_view->ndim == 0) != 0);
34783 if (__pyx_t_2) {
34784
34785 /* "View.MemoryView":913
34786 *
34787 * if view.ndim == 0:
34788 * shape = view.len / itemsize # <<<<<<<<<<<<<<
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34790 * else:
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34793 PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero");
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34797 PyErr_SetString(PyExc_OverflowError, "value too large to perform division");
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34801
34802 /* "View.MemoryView":914
34803 * if view.ndim == 0:
34804 * shape = view.len / itemsize
34805 * stride = itemsize # <<<<<<<<<<<<<<
34806 * else:
34807 * shape = view.shape[dim]
34808 */
34809 __pyx_v_stride = __pyx_v_itemsize;
34810
34811 /* "View.MemoryView":912
34812 * cdef char *resultp
34813 *
34814 * if view.ndim == 0: # <<<<<<<<<<<<<<
34815 * shape = view.len / itemsize
34816 * stride = itemsize
34817 */
34818 goto __pyx_L3;
34819 }
34820
34821 /* "View.MemoryView":916
34822 * stride = itemsize
34823 * else:
34824 * shape = view.shape[dim] # <<<<<<<<<<<<<<
34825 * stride = view.strides[dim]
34826 * if view.suboffsets != NULL:
34827 */
34828 /*else*/ {
34829 __pyx_v_shape = (__pyx_v_view->shape[__pyx_v_dim]);
34830
34831 /* "View.MemoryView":917
34832 * else:
34833 * shape = view.shape[dim]
34834 * stride = view.strides[dim] # <<<<<<<<<<<<<<
34835 * if view.suboffsets != NULL:
34836 * suboffset = view.suboffsets[dim]
34837 */
34838 __pyx_v_stride = (__pyx_v_view->strides[__pyx_v_dim]);
34839
34840 /* "View.MemoryView":918
34841 * shape = view.shape[dim]
34842 * stride = view.strides[dim]
34843 * if view.suboffsets != NULL: # <<<<<<<<<<<<<<
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34848 if (__pyx_t_2) {
34849
34850 /* "View.MemoryView":919
34851 * stride = view.strides[dim]
34852 * if view.suboffsets != NULL:
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34858
34859 /* "View.MemoryView":918
34860 * shape = view.shape[dim]
34861 * stride = view.strides[dim]
34862 * if view.suboffsets != NULL: # <<<<<<<<<<<<<<
34863 * suboffset = view.suboffsets[dim]
34864 *
34865 */
34866 }
34867 }
34868 __pyx_L3:;
34869
34870 /* "View.MemoryView":921
34871 * suboffset = view.suboffsets[dim]
34872 *
34873 * if index < 0: # <<<<<<<<<<<<<<
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34875 * if index < 0:
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34877 __pyx_t_2 = ((__pyx_v_index < 0) != 0);
34878 if (__pyx_t_2) {
34879
34880 /* "View.MemoryView":922
34881 *
34882 * if index < 0:
34883 * index += view.shape[dim] # <<<<<<<<<<<<<<
34884 * if index < 0:
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34886 */
34887 __pyx_v_index = (__pyx_v_index + (__pyx_v_view->shape[__pyx_v_dim]));
34888
34889 /* "View.MemoryView":923
34890 * if index < 0:
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34893 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
34894 *
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34897 if (unlikely(__pyx_t_2)) {
34898
34899 /* "View.MemoryView":924
34900 * index += view.shape[dim]
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34911 __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_IndexError, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 924, __pyx_L1_error)
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34913 __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
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34916 __PYX_ERR(1, 924, __pyx_L1_error)
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34922 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
34923 *
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34926
34927 /* "View.MemoryView":921
34928 * suboffset = view.suboffsets[dim]
34929 *
34930 * if index < 0: # <<<<<<<<<<<<<<
34931 * index += view.shape[dim]
34932 * if index < 0:
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34934 }
34935
34936 /* "View.MemoryView":926
34937 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
34938 *
34939 * if index >= shape: # <<<<<<<<<<<<<<
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34943 __pyx_t_2 = ((__pyx_v_index >= __pyx_v_shape) != 0);
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34946 /* "View.MemoryView":927
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34948 * if index >= shape:
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34953 __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 927, __pyx_L1_error)
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34960 __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
34961 __Pyx_Raise(__pyx_t_3, 0, 0, 0);
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34965 /* "View.MemoryView":926
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34967 *
34968 * if index >= shape: # <<<<<<<<<<<<<<
34969 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
34970 *
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34972 }
34973
34974 /* "View.MemoryView":929
34975 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
34976 *
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34982
34983 /* "View.MemoryView":930
34984 *
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34986 * if suboffset >= 0: # <<<<<<<<<<<<<<
34987 * resultp = (<char **> resultp)[0] + suboffset
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34991 if (__pyx_t_2) {
34992
34993 /* "View.MemoryView":931
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35001
35002 /* "View.MemoryView":930
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35004 * resultp = bufp + index * stride
35005 * if suboffset >= 0: # <<<<<<<<<<<<<<
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35010
35011 /* "View.MemoryView":933
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35019 goto __pyx_L0;
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35021 /* "View.MemoryView":906
35022 *
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35029 /* function exit code */
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35032 __Pyx_XDECREF(__pyx_t_4);
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35050 Py_ssize_t *__pyx_v_shape;
35051 Py_ssize_t *__pyx_v_strides;
35052 int __pyx_v_i;
35053 int __pyx_v_j;
35054 int __pyx_r;
35055 int __pyx_t_1;
35056 Py_ssize_t *__pyx_t_2;
35057 long __pyx_t_3;
35058 long __pyx_t_4;
35059 Py_ssize_t __pyx_t_5;
35060 Py_ssize_t __pyx_t_6;
35061 int __pyx_t_7;
35062 int __pyx_t_8;
35063 int __pyx_t_9;
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35065 /* "View.MemoryView":940
35066 * @cname('__pyx_memslice_transpose')
35067 * cdef int transpose_memslice(__Pyx_memviewslice *memslice) nogil except 0:
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35531 /* Python wrapper */
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35539 /* function exit code */
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__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewslice,int __pyx_v_ndim,PyObject * (* __pyx_v_to_object_func)(char *),int (* __pyx_v_to_dtype_func)(char *,PyObject *),int __pyx_v_dtype_is_object)35586 static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice __pyx_v_memviewslice, int __pyx_v_ndim, PyObject *(*__pyx_v_to_object_func)(char *), int (*__pyx_v_to_dtype_func)(char *, PyObject *), int __pyx_v_dtype_is_object) {
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35596 Py_buffer __pyx_t_5;
35597 Py_ssize_t *__pyx_t_6;
35598 Py_ssize_t *__pyx_t_7;
35599 Py_ssize_t *__pyx_t_8;
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35613 /* "View.MemoryView":1004
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35624 /* "View.MemoryView":1003
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35629 *
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35632
35633 /* "View.MemoryView":1009
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35644 __Pyx_INCREF(Py_None);
35645 __Pyx_GIVEREF(Py_None);
35646 PyTuple_SET_ITEM(__pyx_t_3, 0, Py_None);
35647 __Pyx_INCREF(__pyx_int_0);
35648 __Pyx_GIVEREF(__pyx_int_0);
35649 PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_int_0);
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35652 __pyx_t_2 = 0;
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35659 /* "View.MemoryView":1011
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35664 *
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35668 /* "View.MemoryView":1012
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35676
35677 /* "View.MemoryView":1014
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35692 /* "View.MemoryView":1015
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35701
35702 /* "View.MemoryView":1017
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35712 /* "View.MemoryView":1018
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35721 /* "View.MemoryView":1019
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35730 /* "View.MemoryView":1020
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35739 /* "View.MemoryView":1021
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35777 /* "View.MemoryView":1026
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35816 /* "View.MemoryView":1033
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35847 /* "View.MemoryView":1036
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35856 /* "View.MemoryView":1034
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35867 /* "View.MemoryView":1038
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35927 /* "View.MemoryView":1045
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35947 /* function exit code */
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35950 __Pyx_XDECREF(__pyx_t_3);
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__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj * __pyx_v_memview,__Pyx_memviewslice * __pyx_v_mslice)35969 static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_mslice) {
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36000 __pyx_t_3 = 0;
36001
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36008 */
36009 __pyx_r = (&__pyx_v_obj->from_slice);
36010 goto __pyx_L0;
36011
36012 /* "View.MemoryView":1051
36013 * __Pyx_memviewslice *mslice):
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36015 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
36016 * obj = memview
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36018 */
36019 }
36020
36021 /* "View.MemoryView":1055
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36023 * else:
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36025 * return mslice
36026 *
36027 */
36028 /*else*/ {
36029 __pyx_memoryview_slice_copy(__pyx_v_memview, __pyx_v_mslice);
36030
36031 /* "View.MemoryView":1056
36032 * else:
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36034 * return mslice # <<<<<<<<<<<<<<
36035 *
36036 * @cname('__pyx_memoryview_slice_copy')
36037 */
36038 __pyx_r = __pyx_v_mslice;
36039 goto __pyx_L0;
36040 }
36041
36042 /* "View.MemoryView":1048
36043 *
36044 * @cname('__pyx_memoryview_get_slice_from_memoryview')
36045 * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<<
36046 * __Pyx_memviewslice *mslice):
36047 * cdef _memoryviewslice obj
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36049
36050 /* function exit code */
36051 __pyx_L1_error:;
36052 __Pyx_XDECREF(__pyx_t_3);
36053 __Pyx_WriteUnraisable("View.MemoryView.get_slice_from_memview", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
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36055 __pyx_L0:;
36056 __Pyx_XDECREF((PyObject *)__pyx_v_obj);
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36060
36061 /* "View.MemoryView":1059
36062 *
36063 * @cname('__pyx_memoryview_slice_copy')
36064 * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<<
36065 * cdef int dim
36066 * cdef (Py_ssize_t*) shape, strides, suboffsets
36067 */
36068
__pyx_memoryview_slice_copy(struct __pyx_memoryview_obj * __pyx_v_memview,__Pyx_memviewslice * __pyx_v_dst)36069 static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_dst) {
36070 int __pyx_v_dim;
36071 Py_ssize_t *__pyx_v_shape;
36072 Py_ssize_t *__pyx_v_strides;
36073 Py_ssize_t *__pyx_v_suboffsets;
36074 __Pyx_RefNannyDeclarations
36075 Py_ssize_t *__pyx_t_1;
36076 int __pyx_t_2;
36077 int __pyx_t_3;
36078 int __pyx_t_4;
36079 Py_ssize_t __pyx_t_5;
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36087 * suboffsets = memview.view.suboffsets
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36090 __pyx_v_shape = __pyx_t_1;
36091
36092 /* "View.MemoryView":1064
36093 *
36094 * shape = memview.view.shape
36095 * strides = memview.view.strides # <<<<<<<<<<<<<<
36096 * suboffsets = memview.view.suboffsets
36097 *
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36100 __pyx_v_strides = __pyx_t_1;
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36102 /* "View.MemoryView":1065
36103 * shape = memview.view.shape
36104 * strides = memview.view.strides
36105 * suboffsets = memview.view.suboffsets # <<<<<<<<<<<<<<
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36110 __pyx_v_suboffsets = __pyx_t_1;
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36112 /* "View.MemoryView":1067
36113 * suboffsets = memview.view.suboffsets
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36116 * dst.data = <char *> memview.view.buf
36117 *
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36119 __pyx_v_dst->memview = ((struct __pyx_memoryview_obj *)__pyx_v_memview);
36120
36121 /* "View.MemoryView":1068
36122 *
36123 * dst.memview = <__pyx_memoryview *> memview
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36130 /* "View.MemoryView":1070
36131 * dst.data = <char *> memview.view.buf
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36133 * for dim in range(memview.view.ndim): # <<<<<<<<<<<<<<
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36138 __pyx_t_3 = __pyx_t_2;
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36141
36142 /* "View.MemoryView":1071
36143 *
36144 * for dim in range(memview.view.ndim):
36145 * dst.shape[dim] = shape[dim] # <<<<<<<<<<<<<<
36146 * dst.strides[dim] = strides[dim]
36147 * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1
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36151 /* "View.MemoryView":1072
36152 * for dim in range(memview.view.ndim):
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36154 * dst.strides[dim] = strides[dim] # <<<<<<<<<<<<<<
36155 * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1
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36158 (__pyx_v_dst->strides[__pyx_v_dim]) = (__pyx_v_strides[__pyx_v_dim]);
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36160 /* "View.MemoryView":1073
36161 * dst.shape[dim] = shape[dim]
36162 * dst.strides[dim] = strides[dim]
36163 * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 # <<<<<<<<<<<<<<
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36168 __pyx_t_5 = (__pyx_v_suboffsets[__pyx_v_dim]);
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36171 }
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36175 /* "View.MemoryView":1059
36176 *
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36178 * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<<
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36184 __Pyx_RefNannyFinishContext();
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36187 /* "View.MemoryView":1076
36188 *
36189 * @cname('__pyx_memoryview_copy_object')
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36194
__pyx_memoryview_copy_object(struct __pyx_memoryview_obj * __pyx_v_memview)36195 static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx_v_memview) {
36196 __Pyx_memviewslice __pyx_v_memviewslice;
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36198 __Pyx_RefNannyDeclarations
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36207 *
36208 */
36209 __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_memviewslice));
36210
36211 /* "View.MemoryView":1080
36212 * cdef __Pyx_memviewslice memviewslice
36213 * slice_copy(memview, &memviewslice)
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36215 *
36216 * @cname('__pyx_memoryview_copy_object_from_slice')
36217 */
36218 __Pyx_XDECREF(__pyx_r);
36219 __pyx_t_1 = __pyx_memoryview_copy_object_from_slice(__pyx_v_memview, (&__pyx_v_memviewslice)); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1080, __pyx_L1_error)
36220 __Pyx_GOTREF(__pyx_t_1);
36221 __pyx_r = __pyx_t_1;
36222 __pyx_t_1 = 0;
36223 goto __pyx_L0;
36224
36225 /* "View.MemoryView":1076
36226 *
36227 * @cname('__pyx_memoryview_copy_object')
36228 * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<<
36229 * "Create a new memoryview object"
36230 * cdef __Pyx_memviewslice memviewslice
36231 */
36232
36233 /* function exit code */
36234 __pyx_L1_error:;
36235 __Pyx_XDECREF(__pyx_t_1);
36236 __Pyx_AddTraceback("View.MemoryView.memoryview_copy", __pyx_clineno, __pyx_lineno, __pyx_filename);
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36238 __pyx_L0:;
36239 __Pyx_XGIVEREF(__pyx_r);
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36244 /* "View.MemoryView":1083
36245 *
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36247 * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<<
36248 * """
36249 * Create a new memoryview object from a given memoryview object and slice.
36250 */
36251
__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj * __pyx_v_memview,__Pyx_memviewslice * __pyx_v_memviewslice)36252 static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_memviewslice) {
36253 PyObject *(*__pyx_v_to_object_func)(char *);
36254 int (*__pyx_v_to_dtype_func)(char *, PyObject *);
36255 PyObject *__pyx_r = NULL;
36256 __Pyx_RefNannyDeclarations
36257 int __pyx_t_1;
36258 int __pyx_t_2;
36259 PyObject *(*__pyx_t_3)(char *);
36260 int (*__pyx_t_4)(char *, PyObject *);
36261 PyObject *__pyx_t_5 = NULL;
36262 __Pyx_RefNannySetupContext("memoryview_copy_from_slice", 0);
36263
36264 /* "View.MemoryView":1090
36265 * cdef int (*to_dtype_func)(char *, object) except 0
36266 *
36267 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
36268 * to_object_func = (<_memoryviewslice> memview).to_object_func
36269 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
36270 */
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36272 __pyx_t_2 = (__pyx_t_1 != 0);
36273 if (__pyx_t_2) {
36274
36275 /* "View.MemoryView":1091
36276 *
36277 * if isinstance(memview, _memoryviewslice):
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36280 * else:
36281 */
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36283 __pyx_v_to_object_func = __pyx_t_3;
36284
36285 /* "View.MemoryView":1092
36286 * if isinstance(memview, _memoryviewslice):
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36288 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func # <<<<<<<<<<<<<<
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36290 * to_object_func = NULL
36291 */
36292 __pyx_t_4 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_dtype_func;
36293 __pyx_v_to_dtype_func = __pyx_t_4;
36294
36295 /* "View.MemoryView":1090
36296 * cdef int (*to_dtype_func)(char *, object) except 0
36297 *
36298 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
36299 * to_object_func = (<_memoryviewslice> memview).to_object_func
36300 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
36301 */
36302 goto __pyx_L3;
36303 }
36304
36305 /* "View.MemoryView":1094
36306 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
36307 * else:
36308 * to_object_func = NULL # <<<<<<<<<<<<<<
36309 * to_dtype_func = NULL
36310 *
36311 */
36312 /*else*/ {
36313 __pyx_v_to_object_func = NULL;
36314
36315 /* "View.MemoryView":1095
36316 * else:
36317 * to_object_func = NULL
36318 * to_dtype_func = NULL # <<<<<<<<<<<<<<
36319 *
36320 * return memoryview_fromslice(memviewslice[0], memview.view.ndim,
36321 */
36322 __pyx_v_to_dtype_func = NULL;
36323 }
36324 __pyx_L3:;
36325
36326 /* "View.MemoryView":1097
36327 * to_dtype_func = NULL
36328 *
36329 * return memoryview_fromslice(memviewslice[0], memview.view.ndim, # <<<<<<<<<<<<<<
36330 * to_object_func, to_dtype_func,
36331 * memview.dtype_is_object)
36332 */
36333 __Pyx_XDECREF(__pyx_r);
36334
36335 /* "View.MemoryView":1099
36336 * return memoryview_fromslice(memviewslice[0], memview.view.ndim,
36337 * to_object_func, to_dtype_func,
36338 * memview.dtype_is_object) # <<<<<<<<<<<<<<
36339 *
36340 *
36341 */
36342 __pyx_t_5 = __pyx_memoryview_fromslice((__pyx_v_memviewslice[0]), __pyx_v_memview->view.ndim, __pyx_v_to_object_func, __pyx_v_to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 1097, __pyx_L1_error)
36343 __Pyx_GOTREF(__pyx_t_5);
36344 __pyx_r = __pyx_t_5;
36345 __pyx_t_5 = 0;
36346 goto __pyx_L0;
36347
36348 /* "View.MemoryView":1083
36349 *
36350 * @cname('__pyx_memoryview_copy_object_from_slice')
36351 * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<<
36352 * """
36353 * Create a new memoryview object from a given memoryview object and slice.
36354 */
36355
36356 /* function exit code */
36357 __pyx_L1_error:;
36358 __Pyx_XDECREF(__pyx_t_5);
36359 __Pyx_AddTraceback("View.MemoryView.memoryview_copy_from_slice", __pyx_clineno, __pyx_lineno, __pyx_filename);
36360 __pyx_r = 0;
36361 __pyx_L0:;
36362 __Pyx_XGIVEREF(__pyx_r);
36363 __Pyx_RefNannyFinishContext();
36364 return __pyx_r;
36365 }
36366
36367 /* "View.MemoryView":1105
36368 *
36369 *
36370 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<<
36371 * if arg < 0:
36372 * return -arg
36373 */
36374
abs_py_ssize_t(Py_ssize_t __pyx_v_arg)36375 static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) {
36376 Py_ssize_t __pyx_r;
36377 int __pyx_t_1;
36378
36379 /* "View.MemoryView":1106
36380 *
36381 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
36382 * if arg < 0: # <<<<<<<<<<<<<<
36383 * return -arg
36384 * else:
36385 */
36386 __pyx_t_1 = ((__pyx_v_arg < 0) != 0);
36387 if (__pyx_t_1) {
36388
36389 /* "View.MemoryView":1107
36390 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
36391 * if arg < 0:
36392 * return -arg # <<<<<<<<<<<<<<
36393 * else:
36394 * return arg
36395 */
36396 __pyx_r = (-__pyx_v_arg);
36397 goto __pyx_L0;
36398
36399 /* "View.MemoryView":1106
36400 *
36401 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
36402 * if arg < 0: # <<<<<<<<<<<<<<
36403 * return -arg
36404 * else:
36405 */
36406 }
36407
36408 /* "View.MemoryView":1109
36409 * return -arg
36410 * else:
36411 * return arg # <<<<<<<<<<<<<<
36412 *
36413 * @cname('__pyx_get_best_slice_order')
36414 */
36415 /*else*/ {
36416 __pyx_r = __pyx_v_arg;
36417 goto __pyx_L0;
36418 }
36419
36420 /* "View.MemoryView":1105
36421 *
36422 *
36423 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<<
36424 * if arg < 0:
36425 * return -arg
36426 */
36427
36428 /* function exit code */
36429 __pyx_L0:;
36430 return __pyx_r;
36431 }
36432
36433 /* "View.MemoryView":1112
36434 *
36435 * @cname('__pyx_get_best_slice_order')
36436 * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<<
36437 * """
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36440
__pyx_get_best_slice_order(__Pyx_memviewslice * __pyx_v_mslice,int __pyx_v_ndim)36441 static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim) {
36442 int __pyx_v_i;
36443 Py_ssize_t __pyx_v_c_stride;
36444 Py_ssize_t __pyx_v_f_stride;
36445 char __pyx_r;
36446 int __pyx_t_1;
36447 int __pyx_t_2;
36448 int __pyx_t_3;
36449 int __pyx_t_4;
36450
36451 /* "View.MemoryView":1117
36452 * """
36453 * cdef int i
36454 * cdef Py_ssize_t c_stride = 0 # <<<<<<<<<<<<<<
36455 * cdef Py_ssize_t f_stride = 0
36456 *
36457 */
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36459
36460 /* "View.MemoryView":1118
36461 * cdef int i
36462 * cdef Py_ssize_t c_stride = 0
36463 * cdef Py_ssize_t f_stride = 0 # <<<<<<<<<<<<<<
36464 *
36465 * for i in range(ndim - 1, -1, -1):
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36468
36469 /* "View.MemoryView":1120
36470 * cdef Py_ssize_t f_stride = 0
36471 *
36472 * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
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36477 __pyx_v_i = __pyx_t_1;
36478
36479 /* "View.MemoryView":1121
36480 *
36481 * for i in range(ndim - 1, -1, -1):
36482 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
36483 * c_stride = mslice.strides[i]
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36486 __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
36487 if (__pyx_t_2) {
36488
36489 /* "View.MemoryView":1122
36490 * for i in range(ndim - 1, -1, -1):
36491 * if mslice.shape[i] > 1:
36492 * c_stride = mslice.strides[i] # <<<<<<<<<<<<<<
36493 * break
36494 *
36495 */
36496 __pyx_v_c_stride = (__pyx_v_mslice->strides[__pyx_v_i]);
36497
36498 /* "View.MemoryView":1123
36499 * if mslice.shape[i] > 1:
36500 * c_stride = mslice.strides[i]
36501 * break # <<<<<<<<<<<<<<
36502 *
36503 * for i in range(ndim):
36504 */
36505 goto __pyx_L4_break;
36506
36507 /* "View.MemoryView":1121
36508 *
36509 * for i in range(ndim - 1, -1, -1):
36510 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
36511 * c_stride = mslice.strides[i]
36512 * break
36513 */
36514 }
36515 }
36516 __pyx_L4_break:;
36517
36518 /* "View.MemoryView":1125
36519 * break
36520 *
36521 * for i in range(ndim): # <<<<<<<<<<<<<<
36522 * if mslice.shape[i] > 1:
36523 * f_stride = mslice.strides[i]
36524 */
36525 __pyx_t_1 = __pyx_v_ndim;
36526 __pyx_t_3 = __pyx_t_1;
36527 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
36528 __pyx_v_i = __pyx_t_4;
36529
36530 /* "View.MemoryView":1126
36531 *
36532 * for i in range(ndim):
36533 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
36534 * f_stride = mslice.strides[i]
36535 * break
36536 */
36537 __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
36538 if (__pyx_t_2) {
36539
36540 /* "View.MemoryView":1127
36541 * for i in range(ndim):
36542 * if mslice.shape[i] > 1:
36543 * f_stride = mslice.strides[i] # <<<<<<<<<<<<<<
36544 * break
36545 *
36546 */
36547 __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]);
36548
36549 /* "View.MemoryView":1128
36550 * if mslice.shape[i] > 1:
36551 * f_stride = mslice.strides[i]
36552 * break # <<<<<<<<<<<<<<
36553 *
36554 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
36555 */
36556 goto __pyx_L7_break;
36557
36558 /* "View.MemoryView":1126
36559 *
36560 * for i in range(ndim):
36561 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
36562 * f_stride = mslice.strides[i]
36563 * break
36564 */
36565 }
36566 }
36567 __pyx_L7_break:;
36568
36569 /* "View.MemoryView":1130
36570 * break
36571 *
36572 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<<
36573 * return 'C'
36574 * else:
36575 */
36576 __pyx_t_2 = ((abs_py_ssize_t(__pyx_v_c_stride) <= abs_py_ssize_t(__pyx_v_f_stride)) != 0);
36577 if (__pyx_t_2) {
36578
36579 /* "View.MemoryView":1131
36580 *
36581 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
36582 * return 'C' # <<<<<<<<<<<<<<
36583 * else:
36584 * return 'F'
36585 */
36586 __pyx_r = 'C';
36587 goto __pyx_L0;
36588
36589 /* "View.MemoryView":1130
36590 * break
36591 *
36592 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<<
36593 * return 'C'
36594 * else:
36595 */
36596 }
36597
36598 /* "View.MemoryView":1133
36599 * return 'C'
36600 * else:
36601 * return 'F' # <<<<<<<<<<<<<<
36602 *
36603 * @cython.cdivision(True)
36604 */
36605 /*else*/ {
36606 __pyx_r = 'F';
36607 goto __pyx_L0;
36608 }
36609
36610 /* "View.MemoryView":1112
36611 *
36612 * @cname('__pyx_get_best_slice_order')
36613 * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<<
36614 * """
36615 * Figure out the best memory access order for a given slice.
36616 */
36617
36618 /* function exit code */
36619 __pyx_L0:;
36620 return __pyx_r;
36621 }
36622
36623 /* "View.MemoryView":1136
36624 *
36625 * @cython.cdivision(True)
36626 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<<
36627 * char *dst_data, Py_ssize_t *dst_strides,
36628 * Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
36629 */
36630
_copy_strided_to_strided(char * __pyx_v_src_data,Py_ssize_t * __pyx_v_src_strides,char * __pyx_v_dst_data,Py_ssize_t * __pyx_v_dst_strides,Py_ssize_t * __pyx_v_src_shape,Py_ssize_t * __pyx_v_dst_shape,int __pyx_v_ndim,size_t __pyx_v_itemsize)36631 static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v_src_strides, char *__pyx_v_dst_data, Py_ssize_t *__pyx_v_dst_strides, Py_ssize_t *__pyx_v_src_shape, Py_ssize_t *__pyx_v_dst_shape, int __pyx_v_ndim, size_t __pyx_v_itemsize) {
36632 CYTHON_UNUSED Py_ssize_t __pyx_v_i;
36633 CYTHON_UNUSED Py_ssize_t __pyx_v_src_extent;
36634 Py_ssize_t __pyx_v_dst_extent;
36635 Py_ssize_t __pyx_v_src_stride;
36636 Py_ssize_t __pyx_v_dst_stride;
36637 int __pyx_t_1;
36638 int __pyx_t_2;
36639 int __pyx_t_3;
36640 Py_ssize_t __pyx_t_4;
36641 Py_ssize_t __pyx_t_5;
36642 Py_ssize_t __pyx_t_6;
36643
36644 /* "View.MemoryView":1143
36645 *
36646 * cdef Py_ssize_t i
36647 * cdef Py_ssize_t src_extent = src_shape[0] # <<<<<<<<<<<<<<
36648 * cdef Py_ssize_t dst_extent = dst_shape[0]
36649 * cdef Py_ssize_t src_stride = src_strides[0]
36650 */
36651 __pyx_v_src_extent = (__pyx_v_src_shape[0]);
36652
36653 /* "View.MemoryView":1144
36654 * cdef Py_ssize_t i
36655 * cdef Py_ssize_t src_extent = src_shape[0]
36656 * cdef Py_ssize_t dst_extent = dst_shape[0] # <<<<<<<<<<<<<<
36657 * cdef Py_ssize_t src_stride = src_strides[0]
36658 * cdef Py_ssize_t dst_stride = dst_strides[0]
36659 */
36660 __pyx_v_dst_extent = (__pyx_v_dst_shape[0]);
36661
36662 /* "View.MemoryView":1145
36663 * cdef Py_ssize_t src_extent = src_shape[0]
36664 * cdef Py_ssize_t dst_extent = dst_shape[0]
36665 * cdef Py_ssize_t src_stride = src_strides[0] # <<<<<<<<<<<<<<
36666 * cdef Py_ssize_t dst_stride = dst_strides[0]
36667 *
36668 */
36669 __pyx_v_src_stride = (__pyx_v_src_strides[0]);
36670
36671 /* "View.MemoryView":1146
36672 * cdef Py_ssize_t dst_extent = dst_shape[0]
36673 * cdef Py_ssize_t src_stride = src_strides[0]
36674 * cdef Py_ssize_t dst_stride = dst_strides[0] # <<<<<<<<<<<<<<
36675 *
36676 * if ndim == 1:
36677 */
36678 __pyx_v_dst_stride = (__pyx_v_dst_strides[0]);
36679
36680 /* "View.MemoryView":1148
36681 * cdef Py_ssize_t dst_stride = dst_strides[0]
36682 *
36683 * if ndim == 1: # <<<<<<<<<<<<<<
36684 * if (src_stride > 0 and dst_stride > 0 and
36685 * <size_t> src_stride == itemsize == <size_t> dst_stride):
36686 */
36687 __pyx_t_1 = ((__pyx_v_ndim == 1) != 0);
36688 if (__pyx_t_1) {
36689
36690 /* "View.MemoryView":1149
36691 *
36692 * if ndim == 1:
36693 * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<<
36694 * <size_t> src_stride == itemsize == <size_t> dst_stride):
36695 * memcpy(dst_data, src_data, itemsize * dst_extent)
36696 */
36697 __pyx_t_2 = ((__pyx_v_src_stride > 0) != 0);
36698 if (__pyx_t_2) {
36699 } else {
36700 __pyx_t_1 = __pyx_t_2;
36701 goto __pyx_L5_bool_binop_done;
36702 }
36703 __pyx_t_2 = ((__pyx_v_dst_stride > 0) != 0);
36704 if (__pyx_t_2) {
36705 } else {
36706 __pyx_t_1 = __pyx_t_2;
36707 goto __pyx_L5_bool_binop_done;
36708 }
36709
36710 /* "View.MemoryView":1150
36711 * if ndim == 1:
36712 * if (src_stride > 0 and dst_stride > 0 and
36713 * <size_t> src_stride == itemsize == <size_t> dst_stride): # <<<<<<<<<<<<<<
36714 * memcpy(dst_data, src_data, itemsize * dst_extent)
36715 * else:
36716 */
36717 __pyx_t_2 = (((size_t)__pyx_v_src_stride) == __pyx_v_itemsize);
36718 if (__pyx_t_2) {
36719 __pyx_t_2 = (__pyx_v_itemsize == ((size_t)__pyx_v_dst_stride));
36720 }
36721 __pyx_t_3 = (__pyx_t_2 != 0);
36722 __pyx_t_1 = __pyx_t_3;
36723 __pyx_L5_bool_binop_done:;
36724
36725 /* "View.MemoryView":1149
36726 *
36727 * if ndim == 1:
36728 * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<<
36729 * <size_t> src_stride == itemsize == <size_t> dst_stride):
36730 * memcpy(dst_data, src_data, itemsize * dst_extent)
36731 */
36732 if (__pyx_t_1) {
36733
36734 /* "View.MemoryView":1151
36735 * if (src_stride > 0 and dst_stride > 0 and
36736 * <size_t> src_stride == itemsize == <size_t> dst_stride):
36737 * memcpy(dst_data, src_data, itemsize * dst_extent) # <<<<<<<<<<<<<<
36738 * else:
36739 * for i in range(dst_extent):
36740 */
36741 (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent)));
36742
36743 /* "View.MemoryView":1149
36744 *
36745 * if ndim == 1:
36746 * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<<
36747 * <size_t> src_stride == itemsize == <size_t> dst_stride):
36748 * memcpy(dst_data, src_data, itemsize * dst_extent)
36749 */
36750 goto __pyx_L4;
36751 }
36752
36753 /* "View.MemoryView":1153
36754 * memcpy(dst_data, src_data, itemsize * dst_extent)
36755 * else:
36756 * for i in range(dst_extent): # <<<<<<<<<<<<<<
36757 * memcpy(dst_data, src_data, itemsize)
36758 * src_data += src_stride
36759 */
36760 /*else*/ {
36761 __pyx_t_4 = __pyx_v_dst_extent;
36762 __pyx_t_5 = __pyx_t_4;
36763 for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
36764 __pyx_v_i = __pyx_t_6;
36765
36766 /* "View.MemoryView":1154
36767 * else:
36768 * for i in range(dst_extent):
36769 * memcpy(dst_data, src_data, itemsize) # <<<<<<<<<<<<<<
36770 * src_data += src_stride
36771 * dst_data += dst_stride
36772 */
36773 (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize));
36774
36775 /* "View.MemoryView":1155
36776 * for i in range(dst_extent):
36777 * memcpy(dst_data, src_data, itemsize)
36778 * src_data += src_stride # <<<<<<<<<<<<<<
36779 * dst_data += dst_stride
36780 * else:
36781 */
36782 __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);
36783
36784 /* "View.MemoryView":1156
36785 * memcpy(dst_data, src_data, itemsize)
36786 * src_data += src_stride
36787 * dst_data += dst_stride # <<<<<<<<<<<<<<
36788 * else:
36789 * for i in range(dst_extent):
36790 */
36791 __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
36792 }
36793 }
36794 __pyx_L4:;
36795
36796 /* "View.MemoryView":1148
36797 * cdef Py_ssize_t dst_stride = dst_strides[0]
36798 *
36799 * if ndim == 1: # <<<<<<<<<<<<<<
36800 * if (src_stride > 0 and dst_stride > 0 and
36801 * <size_t> src_stride == itemsize == <size_t> dst_stride):
36802 */
36803 goto __pyx_L3;
36804 }
36805
36806 /* "View.MemoryView":1158
36807 * dst_data += dst_stride
36808 * else:
36809 * for i in range(dst_extent): # <<<<<<<<<<<<<<
36810 * _copy_strided_to_strided(src_data, src_strides + 1,
36811 * dst_data, dst_strides + 1,
36812 */
36813 /*else*/ {
36814 __pyx_t_4 = __pyx_v_dst_extent;
36815 __pyx_t_5 = __pyx_t_4;
36816 for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
36817 __pyx_v_i = __pyx_t_6;
36818
36819 /* "View.MemoryView":1159
36820 * else:
36821 * for i in range(dst_extent):
36822 * _copy_strided_to_strided(src_data, src_strides + 1, # <<<<<<<<<<<<<<
36823 * dst_data, dst_strides + 1,
36824 * src_shape + 1, dst_shape + 1,
36825 */
36826 _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize);
36827
36828 /* "View.MemoryView":1163
36829 * src_shape + 1, dst_shape + 1,
36830 * ndim - 1, itemsize)
36831 * src_data += src_stride # <<<<<<<<<<<<<<
36832 * dst_data += dst_stride
36833 *
36834 */
36835 __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);
36836
36837 /* "View.MemoryView":1164
36838 * ndim - 1, itemsize)
36839 * src_data += src_stride
36840 * dst_data += dst_stride # <<<<<<<<<<<<<<
36841 *
36842 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,
36843 */
36844 __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
36845 }
36846 }
36847 __pyx_L3:;
36848
36849 /* "View.MemoryView":1136
36850 *
36851 * @cython.cdivision(True)
36852 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<<
36853 * char *dst_data, Py_ssize_t *dst_strides,
36854 * Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
36855 */
36856
36857 /* function exit code */
36858 }
36859
36860 /* "View.MemoryView":1166
36861 * dst_data += dst_stride
36862 *
36863 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
36864 * __Pyx_memviewslice *dst,
36865 * int ndim, size_t itemsize) nogil:
36866 */
36867
copy_strided_to_strided(__Pyx_memviewslice * __pyx_v_src,__Pyx_memviewslice * __pyx_v_dst,int __pyx_v_ndim,size_t __pyx_v_itemsize)36868 static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) {
36869
36870 /* "View.MemoryView":1169
36871 * __Pyx_memviewslice *dst,
36872 * int ndim, size_t itemsize) nogil:
36873 * _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides, # <<<<<<<<<<<<<<
36874 * src.shape, dst.shape, ndim, itemsize)
36875 *
36876 */
36877 _copy_strided_to_strided(__pyx_v_src->data, __pyx_v_src->strides, __pyx_v_dst->data, __pyx_v_dst->strides, __pyx_v_src->shape, __pyx_v_dst->shape, __pyx_v_ndim, __pyx_v_itemsize);
36878
36879 /* "View.MemoryView":1166
36880 * dst_data += dst_stride
36881 *
36882 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
36883 * __Pyx_memviewslice *dst,
36884 * int ndim, size_t itemsize) nogil:
36885 */
36886
36887 /* function exit code */
36888 }
36889
36890 /* "View.MemoryView":1173
36891 *
36892 * @cname('__pyx_memoryview_slice_get_size')
36893 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<<
36894 * "Return the size of the memory occupied by the slice in number of bytes"
36895 * cdef int i
36896 */
36897
__pyx_memoryview_slice_get_size(__Pyx_memviewslice * __pyx_v_src,int __pyx_v_ndim)36898 static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) {
36899 int __pyx_v_i;
36900 Py_ssize_t __pyx_v_size;
36901 Py_ssize_t __pyx_r;
36902 Py_ssize_t __pyx_t_1;
36903 int __pyx_t_2;
36904 int __pyx_t_3;
36905 int __pyx_t_4;
36906
36907 /* "View.MemoryView":1176
36908 * "Return the size of the memory occupied by the slice in number of bytes"
36909 * cdef int i
36910 * cdef Py_ssize_t size = src.memview.view.itemsize # <<<<<<<<<<<<<<
36911 *
36912 * for i in range(ndim):
36913 */
36914 __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
36915 __pyx_v_size = __pyx_t_1;
36916
36917 /* "View.MemoryView":1178
36918 * cdef Py_ssize_t size = src.memview.view.itemsize
36919 *
36920 * for i in range(ndim): # <<<<<<<<<<<<<<
36921 * size *= src.shape[i]
36922 *
36923 */
36924 __pyx_t_2 = __pyx_v_ndim;
36925 __pyx_t_3 = __pyx_t_2;
36926 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
36927 __pyx_v_i = __pyx_t_4;
36928
36929 /* "View.MemoryView":1179
36930 *
36931 * for i in range(ndim):
36932 * size *= src.shape[i] # <<<<<<<<<<<<<<
36933 *
36934 * return size
36935 */
36936 __pyx_v_size = (__pyx_v_size * (__pyx_v_src->shape[__pyx_v_i]));
36937 }
36938
36939 /* "View.MemoryView":1181
36940 * size *= src.shape[i]
36941 *
36942 * return size # <<<<<<<<<<<<<<
36943 *
36944 * @cname('__pyx_fill_contig_strides_array')
36945 */
36946 __pyx_r = __pyx_v_size;
36947 goto __pyx_L0;
36948
36949 /* "View.MemoryView":1173
36950 *
36951 * @cname('__pyx_memoryview_slice_get_size')
36952 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<<
36953 * "Return the size of the memory occupied by the slice in number of bytes"
36954 * cdef int i
36955 */
36956
36957 /* function exit code */
36958 __pyx_L0:;
36959 return __pyx_r;
36960 }
36961
36962 /* "View.MemoryView":1184
36963 *
36964 * @cname('__pyx_fill_contig_strides_array')
36965 * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
36966 * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
36967 * int ndim, char order) nogil:
36968 */
36969
__pyx_fill_contig_strides_array(Py_ssize_t * __pyx_v_shape,Py_ssize_t * __pyx_v_strides,Py_ssize_t __pyx_v_stride,int __pyx_v_ndim,char __pyx_v_order)36970 static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, Py_ssize_t __pyx_v_stride, int __pyx_v_ndim, char __pyx_v_order) {
36971 int __pyx_v_idx;
36972 Py_ssize_t __pyx_r;
36973 int __pyx_t_1;
36974 int __pyx_t_2;
36975 int __pyx_t_3;
36976 int __pyx_t_4;
36977
36978 /* "View.MemoryView":1193
36979 * cdef int idx
36980 *
36981 * if order == 'F': # <<<<<<<<<<<<<<
36982 * for idx in range(ndim):
36983 * strides[idx] = stride
36984 */
36985 __pyx_t_1 = ((__pyx_v_order == 'F') != 0);
36986 if (__pyx_t_1) {
36987
36988 /* "View.MemoryView":1194
36989 *
36990 * if order == 'F':
36991 * for idx in range(ndim): # <<<<<<<<<<<<<<
36992 * strides[idx] = stride
36993 * stride = stride * shape[idx]
36994 */
36995 __pyx_t_2 = __pyx_v_ndim;
36996 __pyx_t_3 = __pyx_t_2;
36997 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
36998 __pyx_v_idx = __pyx_t_4;
36999
37000 /* "View.MemoryView":1195
37001 * if order == 'F':
37002 * for idx in range(ndim):
37003 * strides[idx] = stride # <<<<<<<<<<<<<<
37004 * stride = stride * shape[idx]
37005 * else:
37006 */
37007 (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;
37008
37009 /* "View.MemoryView":1196
37010 * for idx in range(ndim):
37011 * strides[idx] = stride
37012 * stride = stride * shape[idx] # <<<<<<<<<<<<<<
37013 * else:
37014 * for idx in range(ndim - 1, -1, -1):
37015 */
37016 __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
37017 }
37018
37019 /* "View.MemoryView":1193
37020 * cdef int idx
37021 *
37022 * if order == 'F': # <<<<<<<<<<<<<<
37023 * for idx in range(ndim):
37024 * strides[idx] = stride
37025 */
37026 goto __pyx_L3;
37027 }
37028
37029 /* "View.MemoryView":1198
37030 * stride = stride * shape[idx]
37031 * else:
37032 * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
37033 * strides[idx] = stride
37034 * stride = stride * shape[idx]
37035 */
37036 /*else*/ {
37037 for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1; __pyx_t_2-=1) {
37038 __pyx_v_idx = __pyx_t_2;
37039
37040 /* "View.MemoryView":1199
37041 * else:
37042 * for idx in range(ndim - 1, -1, -1):
37043 * strides[idx] = stride # <<<<<<<<<<<<<<
37044 * stride = stride * shape[idx]
37045 *
37046 */
37047 (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;
37048
37049 /* "View.MemoryView":1200
37050 * for idx in range(ndim - 1, -1, -1):
37051 * strides[idx] = stride
37052 * stride = stride * shape[idx] # <<<<<<<<<<<<<<
37053 *
37054 * return stride
37055 */
37056 __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
37057 }
37058 }
37059 __pyx_L3:;
37060
37061 /* "View.MemoryView":1202
37062 * stride = stride * shape[idx]
37063 *
37064 * return stride # <<<<<<<<<<<<<<
37065 *
37066 * @cname('__pyx_memoryview_copy_data_to_temp')
37067 */
37068 __pyx_r = __pyx_v_stride;
37069 goto __pyx_L0;
37070
37071 /* "View.MemoryView":1184
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37074 * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
37075 * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
37076 * int ndim, char order) nogil:
37077 */
37078
37079 /* function exit code */
37080 __pyx_L0:;
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37082 }
37083
37084 /* "View.MemoryView":1205
37085 *
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37088 * __Pyx_memviewslice *tmpslice,
37089 * char order,
37090 */
37091
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37094 void *__pyx_v_result;
37095 size_t __pyx_v_itemsize;
37096 size_t __pyx_v_size;
37097 void *__pyx_r;
37098 Py_ssize_t __pyx_t_1;
37099 int __pyx_t_2;
37100 int __pyx_t_3;
37101 struct __pyx_memoryview_obj *__pyx_t_4;
37102 int __pyx_t_5;
37103 int __pyx_t_6;
37104
37105 /* "View.MemoryView":1216
37106 * cdef void *result
37107 *
37108 * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<<
37109 * cdef size_t size = slice_get_size(src, ndim)
37110 *
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37113 __pyx_v_itemsize = __pyx_t_1;
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37115 /* "View.MemoryView":1217
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37119 *
37120 * result = malloc(size)
37121 */
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37123
37124 /* "View.MemoryView":1219
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37126 *
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37128 * if not result:
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37130 */
37131 __pyx_v_result = malloc(__pyx_v_size);
37132
37133 /* "View.MemoryView":1220
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37137 * _err(MemoryError, NULL)
37138 *
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37142
37143 /* "View.MemoryView":1221
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37147 *
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37156 * _err(MemoryError, NULL)
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37160
37161 /* "View.MemoryView":1224
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37166 * for i in range(ndim):
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37170 /* "View.MemoryView":1225
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37215 * ndim, order)
37216 *
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37256 *
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37266 * else:
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__pyx_memoryview_err_dim(PyObject * __pyx_v_error,char * __pyx_v_msg,int __pyx_v_dim)37429 static int __pyx_memoryview_err_dim(PyObject *__pyx_v_error, char *__pyx_v_msg, int __pyx_v_dim) {
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37539 * raise error
37540 */
37541 __pyx_t_3 = __Pyx_decode_c_string(__pyx_v_msg, 0, strlen(__pyx_v_msg), NULL, NULL, PyUnicode_DecodeASCII); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1260, __pyx_L1_error)
37542 __Pyx_GOTREF(__pyx_t_3);
37543 __Pyx_INCREF(__pyx_v_error);
37544 __pyx_t_4 = __pyx_v_error; __pyx_t_5 = NULL;
37545 if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) {
37546 __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4);
37547 if (likely(__pyx_t_5)) {
37548 PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
37549 __Pyx_INCREF(__pyx_t_5);
37550 __Pyx_INCREF(function);
37551 __Pyx_DECREF_SET(__pyx_t_4, function);
37552 }
37553 }
37554 __pyx_t_2 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_5, __pyx_t_3) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_3);
37555 __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
37556 __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
37557 if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1260, __pyx_L1_error)
37558 __Pyx_GOTREF(__pyx_t_2);
37559 __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
37560 __Pyx_Raise(__pyx_t_2, 0, 0, 0);
37561 __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
37562 __PYX_ERR(1, 1260, __pyx_L1_error)
37563
37564 /* "View.MemoryView":1259
37565 * @cname('__pyx_memoryview_err')
37566 * cdef int _err(object error, char *msg) except -1 with gil:
37567 * if msg != NULL: # <<<<<<<<<<<<<<
37568 * raise error(msg.decode('ascii'))
37569 * else:
37570 */
37571 }
37572
37573 /* "View.MemoryView":1262
37574 * raise error(msg.decode('ascii'))
37575 * else:
37576 * raise error # <<<<<<<<<<<<<<
37577 *
37578 * @cname('__pyx_memoryview_copy_contents')
37579 */
37580 /*else*/ {
37581 __Pyx_Raise(__pyx_v_error, 0, 0, 0);
37582 __PYX_ERR(1, 1262, __pyx_L1_error)
37583 }
37584
37585 /* "View.MemoryView":1258
37586 *
37587 * @cname('__pyx_memoryview_err')
37588 * cdef int _err(object error, char *msg) except -1 with gil: # <<<<<<<<<<<<<<
37589 * if msg != NULL:
37590 * raise error(msg.decode('ascii'))
37591 */
37592
37593 /* function exit code */
37594 __pyx_L1_error:;
37595 __Pyx_XDECREF(__pyx_t_2);
37596 __Pyx_XDECREF(__pyx_t_3);
37597 __Pyx_XDECREF(__pyx_t_4);
37598 __Pyx_XDECREF(__pyx_t_5);
37599 __Pyx_AddTraceback("View.MemoryView._err", __pyx_clineno, __pyx_lineno, __pyx_filename);
37600 __pyx_r = -1;
37601 __Pyx_XDECREF(__pyx_v_error);
37602 __Pyx_RefNannyFinishContext();
37603 #ifdef WITH_THREAD
37604 __Pyx_PyGILState_Release(__pyx_gilstate_save);
37605 #endif
37606 return __pyx_r;
37607 }
37608
37609 /* "View.MemoryView":1265
37610 *
37611 * @cname('__pyx_memoryview_copy_contents')
37612 * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<<
37613 * __Pyx_memviewslice dst,
37614 * int src_ndim, int dst_ndim,
37615 */
37616
__pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src,__Pyx_memviewslice __pyx_v_dst,int __pyx_v_src_ndim,int __pyx_v_dst_ndim,int __pyx_v_dtype_is_object)37617 static int __pyx_memoryview_copy_contents(__Pyx_memviewslice __pyx_v_src, __Pyx_memviewslice __pyx_v_dst, int __pyx_v_src_ndim, int __pyx_v_dst_ndim, int __pyx_v_dtype_is_object) {
37618 void *__pyx_v_tmpdata;
37619 size_t __pyx_v_itemsize;
37620 int __pyx_v_i;
37621 char __pyx_v_order;
37622 int __pyx_v_broadcasting;
37623 int __pyx_v_direct_copy;
37624 __Pyx_memviewslice __pyx_v_tmp;
37625 int __pyx_v_ndim;
37626 int __pyx_r;
37627 Py_ssize_t __pyx_t_1;
37628 int __pyx_t_2;
37629 int __pyx_t_3;
37630 int __pyx_t_4;
37631 int __pyx_t_5;
37632 int __pyx_t_6;
37633 void *__pyx_t_7;
37634 int __pyx_t_8;
37635
37636 /* "View.MemoryView":1273
37637 * Check for overlapping memory and verify the shapes.
37638 * """
37639 * cdef void *tmpdata = NULL # <<<<<<<<<<<<<<
37640 * cdef size_t itemsize = src.memview.view.itemsize
37641 * cdef int i
37642 */
37643 __pyx_v_tmpdata = NULL;
37644
37645 /* "View.MemoryView":1274
37646 * """
37647 * cdef void *tmpdata = NULL
37648 * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<<
37649 * cdef int i
37650 * cdef char order = get_best_order(&src, src_ndim)
37651 */
37652 __pyx_t_1 = __pyx_v_src.memview->view.itemsize;
37653 __pyx_v_itemsize = __pyx_t_1;
37654
37655 /* "View.MemoryView":1276
37656 * cdef size_t itemsize = src.memview.view.itemsize
37657 * cdef int i
37658 * cdef char order = get_best_order(&src, src_ndim) # <<<<<<<<<<<<<<
37659 * cdef bint broadcasting = False
37660 * cdef bint direct_copy = False
37661 */
37662 __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_src), __pyx_v_src_ndim);
37663
37664 /* "View.MemoryView":1277
37665 * cdef int i
37666 * cdef char order = get_best_order(&src, src_ndim)
37667 * cdef bint broadcasting = False # <<<<<<<<<<<<<<
37668 * cdef bint direct_copy = False
37669 * cdef __Pyx_memviewslice tmp
37670 */
37671 __pyx_v_broadcasting = 0;
37672
37673 /* "View.MemoryView":1278
37674 * cdef char order = get_best_order(&src, src_ndim)
37675 * cdef bint broadcasting = False
37676 * cdef bint direct_copy = False # <<<<<<<<<<<<<<
37677 * cdef __Pyx_memviewslice tmp
37678 *
37679 */
37680 __pyx_v_direct_copy = 0;
37681
37682 /* "View.MemoryView":1281
37683 * cdef __Pyx_memviewslice tmp
37684 *
37685 * if src_ndim < dst_ndim: # <<<<<<<<<<<<<<
37686 * broadcast_leading(&src, src_ndim, dst_ndim)
37687 * elif dst_ndim < src_ndim:
37688 */
37689 __pyx_t_2 = ((__pyx_v_src_ndim < __pyx_v_dst_ndim) != 0);
37690 if (__pyx_t_2) {
37691
37692 /* "View.MemoryView":1282
37693 *
37694 * if src_ndim < dst_ndim:
37695 * broadcast_leading(&src, src_ndim, dst_ndim) # <<<<<<<<<<<<<<
37696 * elif dst_ndim < src_ndim:
37697 * broadcast_leading(&dst, dst_ndim, src_ndim)
37698 */
37699 __pyx_memoryview_broadcast_leading((&__pyx_v_src), __pyx_v_src_ndim, __pyx_v_dst_ndim);
37700
37701 /* "View.MemoryView":1281
37702 * cdef __Pyx_memviewslice tmp
37703 *
37704 * if src_ndim < dst_ndim: # <<<<<<<<<<<<<<
37705 * broadcast_leading(&src, src_ndim, dst_ndim)
37706 * elif dst_ndim < src_ndim:
37707 */
37708 goto __pyx_L3;
37709 }
37710
37711 /* "View.MemoryView":1283
37712 * if src_ndim < dst_ndim:
37713 * broadcast_leading(&src, src_ndim, dst_ndim)
37714 * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<<
37715 * broadcast_leading(&dst, dst_ndim, src_ndim)
37716 *
37717 */
37718 __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0);
37719 if (__pyx_t_2) {
37720
37721 /* "View.MemoryView":1284
37722 * broadcast_leading(&src, src_ndim, dst_ndim)
37723 * elif dst_ndim < src_ndim:
37724 * broadcast_leading(&dst, dst_ndim, src_ndim) # <<<<<<<<<<<<<<
37725 *
37726 * cdef int ndim = max(src_ndim, dst_ndim)
37727 */
37728 __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim);
37729
37730 /* "View.MemoryView":1283
37731 * if src_ndim < dst_ndim:
37732 * broadcast_leading(&src, src_ndim, dst_ndim)
37733 * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<<
37734 * broadcast_leading(&dst, dst_ndim, src_ndim)
37735 *
37736 */
37737 }
37738 __pyx_L3:;
37739
37740 /* "View.MemoryView":1286
37741 * broadcast_leading(&dst, dst_ndim, src_ndim)
37742 *
37743 * cdef int ndim = max(src_ndim, dst_ndim) # <<<<<<<<<<<<<<
37744 *
37745 * for i in range(ndim):
37746 */
37747 __pyx_t_3 = __pyx_v_dst_ndim;
37748 __pyx_t_4 = __pyx_v_src_ndim;
37749 if (((__pyx_t_3 > __pyx_t_4) != 0)) {
37750 __pyx_t_5 = __pyx_t_3;
37751 } else {
37752 __pyx_t_5 = __pyx_t_4;
37753 }
37754 __pyx_v_ndim = __pyx_t_5;
37755
37756 /* "View.MemoryView":1288
37757 * cdef int ndim = max(src_ndim, dst_ndim)
37758 *
37759 * for i in range(ndim): # <<<<<<<<<<<<<<
37760 * if src.shape[i] != dst.shape[i]:
37761 * if src.shape[i] == 1:
37762 */
37763 __pyx_t_5 = __pyx_v_ndim;
37764 __pyx_t_3 = __pyx_t_5;
37765 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
37766 __pyx_v_i = __pyx_t_4;
37767
37768 /* "View.MemoryView":1289
37769 *
37770 * for i in range(ndim):
37771 * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<<
37772 * if src.shape[i] == 1:
37773 * broadcasting = True
37774 */
37775 __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) != (__pyx_v_dst.shape[__pyx_v_i])) != 0);
37776 if (__pyx_t_2) {
37777
37778 /* "View.MemoryView":1290
37779 * for i in range(ndim):
37780 * if src.shape[i] != dst.shape[i]:
37781 * if src.shape[i] == 1: # <<<<<<<<<<<<<<
37782 * broadcasting = True
37783 * src.strides[i] = 0
37784 */
37785 __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0);
37786 if (__pyx_t_2) {
37787
37788 /* "View.MemoryView":1291
37789 * if src.shape[i] != dst.shape[i]:
37790 * if src.shape[i] == 1:
37791 * broadcasting = True # <<<<<<<<<<<<<<
37792 * src.strides[i] = 0
37793 * else:
37794 */
37795 __pyx_v_broadcasting = 1;
37796
37797 /* "View.MemoryView":1292
37798 * if src.shape[i] == 1:
37799 * broadcasting = True
37800 * src.strides[i] = 0 # <<<<<<<<<<<<<<
37801 * else:
37802 * _err_extents(i, dst.shape[i], src.shape[i])
37803 */
37804 (__pyx_v_src.strides[__pyx_v_i]) = 0;
37805
37806 /* "View.MemoryView":1290
37807 * for i in range(ndim):
37808 * if src.shape[i] != dst.shape[i]:
37809 * if src.shape[i] == 1: # <<<<<<<<<<<<<<
37810 * broadcasting = True
37811 * src.strides[i] = 0
37812 */
37813 goto __pyx_L7;
37814 }
37815
37816 /* "View.MemoryView":1294
37817 * src.strides[i] = 0
37818 * else:
37819 * _err_extents(i, dst.shape[i], src.shape[i]) # <<<<<<<<<<<<<<
37820 *
37821 * if src.suboffsets[i] >= 0:
37822 */
37823 /*else*/ {
37824 __pyx_t_6 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1294, __pyx_L1_error)
37825 }
37826 __pyx_L7:;
37827
37828 /* "View.MemoryView":1289
37829 *
37830 * for i in range(ndim):
37831 * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<<
37832 * if src.shape[i] == 1:
37833 * broadcasting = True
37834 */
37835 }
37836
37837 /* "View.MemoryView":1296
37838 * _err_extents(i, dst.shape[i], src.shape[i])
37839 *
37840 * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<<
37841 * _err_dim(ValueError, "Dimension %d is not direct", i)
37842 *
37843 */
37844 __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0);
37845 if (__pyx_t_2) {
37846
37847 /* "View.MemoryView":1297
37848 *
37849 * if src.suboffsets[i] >= 0:
37850 * _err_dim(ValueError, "Dimension %d is not direct", i) # <<<<<<<<<<<<<<
37851 *
37852 * if slices_overlap(&src, &dst, ndim, itemsize):
37853 */
37854 __pyx_t_6 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Dimension %d is not direct"), __pyx_v_i); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1297, __pyx_L1_error)
37855
37856 /* "View.MemoryView":1296
37857 * _err_extents(i, dst.shape[i], src.shape[i])
37858 *
37859 * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<<
37860 * _err_dim(ValueError, "Dimension %d is not direct", i)
37861 *
37862 */
37863 }
37864 }
37865
37866 /* "View.MemoryView":1299
37867 * _err_dim(ValueError, "Dimension %d is not direct", i)
37868 *
37869 * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<<
37870 *
37871 * if not slice_is_contig(src, order, ndim):
37872 */
37873 __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0);
37874 if (__pyx_t_2) {
37875
37876 /* "View.MemoryView":1301
37877 * if slices_overlap(&src, &dst, ndim, itemsize):
37878 *
37879 * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<<
37880 * order = get_best_order(&dst, ndim)
37881 *
37882 */
37883 __pyx_t_2 = ((!(__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0)) != 0);
37884 if (__pyx_t_2) {
37885
37886 /* "View.MemoryView":1302
37887 *
37888 * if not slice_is_contig(src, order, ndim):
37889 * order = get_best_order(&dst, ndim) # <<<<<<<<<<<<<<
37890 *
37891 * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
37892 */
37893 __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim);
37894
37895 /* "View.MemoryView":1301
37896 * if slices_overlap(&src, &dst, ndim, itemsize):
37897 *
37898 * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<<
37899 * order = get_best_order(&dst, ndim)
37900 *
37901 */
37902 }
37903
37904 /* "View.MemoryView":1304
37905 * order = get_best_order(&dst, ndim)
37906 *
37907 * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) # <<<<<<<<<<<<<<
37908 * src = tmp
37909 *
37910 */
37911 __pyx_t_7 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_7 == ((void *)NULL))) __PYX_ERR(1, 1304, __pyx_L1_error)
37912 __pyx_v_tmpdata = __pyx_t_7;
37913
37914 /* "View.MemoryView":1305
37915 *
37916 * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
37917 * src = tmp # <<<<<<<<<<<<<<
37918 *
37919 * if not broadcasting:
37920 */
37921 __pyx_v_src = __pyx_v_tmp;
37922
37923 /* "View.MemoryView":1299
37924 * _err_dim(ValueError, "Dimension %d is not direct", i)
37925 *
37926 * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<<
37927 *
37928 * if not slice_is_contig(src, order, ndim):
37929 */
37930 }
37931
37932 /* "View.MemoryView":1307
37933 * src = tmp
37934 *
37935 * if not broadcasting: # <<<<<<<<<<<<<<
37936 *
37937 *
37938 */
37939 __pyx_t_2 = ((!(__pyx_v_broadcasting != 0)) != 0);
37940 if (__pyx_t_2) {
37941
37942 /* "View.MemoryView":1310
37943 *
37944 *
37945 * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<<
37946 * direct_copy = slice_is_contig(dst, 'C', ndim)
37947 * elif slice_is_contig(src, 'F', ndim):
37948 */
37949 __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim) != 0);
37950 if (__pyx_t_2) {
37951
37952 /* "View.MemoryView":1311
37953 *
37954 * if slice_is_contig(src, 'C', ndim):
37955 * direct_copy = slice_is_contig(dst, 'C', ndim) # <<<<<<<<<<<<<<
37956 * elif slice_is_contig(src, 'F', ndim):
37957 * direct_copy = slice_is_contig(dst, 'F', ndim)
37958 */
37959 __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'C', __pyx_v_ndim);
37960
37961 /* "View.MemoryView":1310
37962 *
37963 *
37964 * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<<
37965 * direct_copy = slice_is_contig(dst, 'C', ndim)
37966 * elif slice_is_contig(src, 'F', ndim):
37967 */
37968 goto __pyx_L12;
37969 }
37970
37971 /* "View.MemoryView":1312
37972 * if slice_is_contig(src, 'C', ndim):
37973 * direct_copy = slice_is_contig(dst, 'C', ndim)
37974 * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<<
37975 * direct_copy = slice_is_contig(dst, 'F', ndim)
37976 *
37977 */
37978 __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim) != 0);
37979 if (__pyx_t_2) {
37980
37981 /* "View.MemoryView":1313
37982 * direct_copy = slice_is_contig(dst, 'C', ndim)
37983 * elif slice_is_contig(src, 'F', ndim):
37984 * direct_copy = slice_is_contig(dst, 'F', ndim) # <<<<<<<<<<<<<<
37985 *
37986 * if direct_copy:
37987 */
37988 __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'F', __pyx_v_ndim);
37989
37990 /* "View.MemoryView":1312
37991 * if slice_is_contig(src, 'C', ndim):
37992 * direct_copy = slice_is_contig(dst, 'C', ndim)
37993 * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<<
37994 * direct_copy = slice_is_contig(dst, 'F', ndim)
37995 *
37996 */
37997 }
37998 __pyx_L12:;
37999
38000 /* "View.MemoryView":1315
38001 * direct_copy = slice_is_contig(dst, 'F', ndim)
38002 *
38003 * if direct_copy: # <<<<<<<<<<<<<<
38004 *
38005 * refcount_copying(&dst, dtype_is_object, ndim, False)
38006 */
38007 __pyx_t_2 = (__pyx_v_direct_copy != 0);
38008 if (__pyx_t_2) {
38009
38010 /* "View.MemoryView":1317
38011 * if direct_copy:
38012 *
38013 * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<<
38014 * memcpy(dst.data, src.data, slice_get_size(&src, ndim))
38015 * refcount_copying(&dst, dtype_is_object, ndim, True)
38016 */
38017 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
38018
38019 /* "View.MemoryView":1318
38020 *
38021 * refcount_copying(&dst, dtype_is_object, ndim, False)
38022 * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) # <<<<<<<<<<<<<<
38023 * refcount_copying(&dst, dtype_is_object, ndim, True)
38024 * free(tmpdata)
38025 */
38026 (void)(memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim)));
38027
38028 /* "View.MemoryView":1319
38029 * refcount_copying(&dst, dtype_is_object, ndim, False)
38030 * memcpy(dst.data, src.data, slice_get_size(&src, ndim))
38031 * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<<
38032 * free(tmpdata)
38033 * return 0
38034 */
38035 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);
38036
38037 /* "View.MemoryView":1320
38038 * memcpy(dst.data, src.data, slice_get_size(&src, ndim))
38039 * refcount_copying(&dst, dtype_is_object, ndim, True)
38040 * free(tmpdata) # <<<<<<<<<<<<<<
38041 * return 0
38042 *
38043 */
38044 free(__pyx_v_tmpdata);
38045
38046 /* "View.MemoryView":1321
38047 * refcount_copying(&dst, dtype_is_object, ndim, True)
38048 * free(tmpdata)
38049 * return 0 # <<<<<<<<<<<<<<
38050 *
38051 * if order == 'F' == get_best_order(&dst, ndim):
38052 */
38053 __pyx_r = 0;
38054 goto __pyx_L0;
38055
38056 /* "View.MemoryView":1315
38057 * direct_copy = slice_is_contig(dst, 'F', ndim)
38058 *
38059 * if direct_copy: # <<<<<<<<<<<<<<
38060 *
38061 * refcount_copying(&dst, dtype_is_object, ndim, False)
38062 */
38063 }
38064
38065 /* "View.MemoryView":1307
38066 * src = tmp
38067 *
38068 * if not broadcasting: # <<<<<<<<<<<<<<
38069 *
38070 *
38071 */
38072 }
38073
38074 /* "View.MemoryView":1323
38075 * return 0
38076 *
38077 * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<<
38078 *
38079 *
38080 */
38081 __pyx_t_2 = (__pyx_v_order == 'F');
38082 if (__pyx_t_2) {
38083 __pyx_t_2 = ('F' == __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim));
38084 }
38085 __pyx_t_8 = (__pyx_t_2 != 0);
38086 if (__pyx_t_8) {
38087
38088 /* "View.MemoryView":1326
38089 *
38090 *
38091 * transpose_memslice(&src) # <<<<<<<<<<<<<<
38092 * transpose_memslice(&dst)
38093 *
38094 */
38095 __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1326, __pyx_L1_error)
38096
38097 /* "View.MemoryView":1327
38098 *
38099 * transpose_memslice(&src)
38100 * transpose_memslice(&dst) # <<<<<<<<<<<<<<
38101 *
38102 * refcount_copying(&dst, dtype_is_object, ndim, False)
38103 */
38104 __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1327, __pyx_L1_error)
38105
38106 /* "View.MemoryView":1323
38107 * return 0
38108 *
38109 * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<<
38110 *
38111 *
38112 */
38113 }
38114
38115 /* "View.MemoryView":1329
38116 * transpose_memslice(&dst)
38117 *
38118 * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<<
38119 * copy_strided_to_strided(&src, &dst, ndim, itemsize)
38120 * refcount_copying(&dst, dtype_is_object, ndim, True)
38121 */
38122 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
38123
38124 /* "View.MemoryView":1330
38125 *
38126 * refcount_copying(&dst, dtype_is_object, ndim, False)
38127 * copy_strided_to_strided(&src, &dst, ndim, itemsize) # <<<<<<<<<<<<<<
38128 * refcount_copying(&dst, dtype_is_object, ndim, True)
38129 *
38130 */
38131 copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize);
38132
38133 /* "View.MemoryView":1331
38134 * refcount_copying(&dst, dtype_is_object, ndim, False)
38135 * copy_strided_to_strided(&src, &dst, ndim, itemsize)
38136 * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<<
38137 *
38138 * free(tmpdata)
38139 */
38140 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);
38141
38142 /* "View.MemoryView":1333
38143 * refcount_copying(&dst, dtype_is_object, ndim, True)
38144 *
38145 * free(tmpdata) # <<<<<<<<<<<<<<
38146 * return 0
38147 *
38148 */
38149 free(__pyx_v_tmpdata);
38150
38151 /* "View.MemoryView":1334
38152 *
38153 * free(tmpdata)
38154 * return 0 # <<<<<<<<<<<<<<
38155 *
38156 * @cname('__pyx_memoryview_broadcast_leading')
38157 */
38158 __pyx_r = 0;
38159 goto __pyx_L0;
38160
38161 /* "View.MemoryView":1265
38162 *
38163 * @cname('__pyx_memoryview_copy_contents')
38164 * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<<
38165 * __Pyx_memviewslice dst,
38166 * int src_ndim, int dst_ndim,
38167 */
38168
38169 /* function exit code */
38170 __pyx_L1_error:;
38171 {
38172 #ifdef WITH_THREAD
38173 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
38174 #endif
38175 __Pyx_AddTraceback("View.MemoryView.memoryview_copy_contents", __pyx_clineno, __pyx_lineno, __pyx_filename);
38176 #ifdef WITH_THREAD
38177 __Pyx_PyGILState_Release(__pyx_gilstate_save);
38178 #endif
38179 }
38180 __pyx_r = -1;
38181 __pyx_L0:;
38182 return __pyx_r;
38183 }
38184
38185 /* "View.MemoryView":1337
38186 *
38187 * @cname('__pyx_memoryview_broadcast_leading')
38188 * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<<
38189 * int ndim,
38190 * int ndim_other) nogil:
38191 */
38192
__pyx_memoryview_broadcast_leading(__Pyx_memviewslice * __pyx_v_mslice,int __pyx_v_ndim,int __pyx_v_ndim_other)38193 static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) {
38194 int __pyx_v_i;
38195 int __pyx_v_offset;
38196 int __pyx_t_1;
38197 int __pyx_t_2;
38198 int __pyx_t_3;
38199
38200 /* "View.MemoryView":1341
38201 * int ndim_other) nogil:
38202 * cdef int i
38203 * cdef int offset = ndim_other - ndim # <<<<<<<<<<<<<<
38204 *
38205 * for i in range(ndim - 1, -1, -1):
38206 */
38207 __pyx_v_offset = (__pyx_v_ndim_other - __pyx_v_ndim);
38208
38209 /* "View.MemoryView":1343
38210 * cdef int offset = ndim_other - ndim
38211 *
38212 * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
38213 * mslice.shape[i + offset] = mslice.shape[i]
38214 * mslice.strides[i + offset] = mslice.strides[i]
38215 */
38216 for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) {
38217 __pyx_v_i = __pyx_t_1;
38218
38219 /* "View.MemoryView":1344
38220 *
38221 * for i in range(ndim - 1, -1, -1):
38222 * mslice.shape[i + offset] = mslice.shape[i] # <<<<<<<<<<<<<<
38223 * mslice.strides[i + offset] = mslice.strides[i]
38224 * mslice.suboffsets[i + offset] = mslice.suboffsets[i]
38225 */
38226 (__pyx_v_mslice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->shape[__pyx_v_i]);
38227
38228 /* "View.MemoryView":1345
38229 * for i in range(ndim - 1, -1, -1):
38230 * mslice.shape[i + offset] = mslice.shape[i]
38231 * mslice.strides[i + offset] = mslice.strides[i] # <<<<<<<<<<<<<<
38232 * mslice.suboffsets[i + offset] = mslice.suboffsets[i]
38233 *
38234 */
38235 (__pyx_v_mslice->strides[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->strides[__pyx_v_i]);
38236
38237 /* "View.MemoryView":1346
38238 * mslice.shape[i + offset] = mslice.shape[i]
38239 * mslice.strides[i + offset] = mslice.strides[i]
38240 * mslice.suboffsets[i + offset] = mslice.suboffsets[i] # <<<<<<<<<<<<<<
38241 *
38242 * for i in range(offset):
38243 */
38244 (__pyx_v_mslice->suboffsets[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->suboffsets[__pyx_v_i]);
38245 }
38246
38247 /* "View.MemoryView":1348
38248 * mslice.suboffsets[i + offset] = mslice.suboffsets[i]
38249 *
38250 * for i in range(offset): # <<<<<<<<<<<<<<
38251 * mslice.shape[i] = 1
38252 * mslice.strides[i] = mslice.strides[0]
38253 */
38254 __pyx_t_1 = __pyx_v_offset;
38255 __pyx_t_2 = __pyx_t_1;
38256 for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
38257 __pyx_v_i = __pyx_t_3;
38258
38259 /* "View.MemoryView":1349
38260 *
38261 * for i in range(offset):
38262 * mslice.shape[i] = 1 # <<<<<<<<<<<<<<
38263 * mslice.strides[i] = mslice.strides[0]
38264 * mslice.suboffsets[i] = -1
38265 */
38266 (__pyx_v_mslice->shape[__pyx_v_i]) = 1;
38267
38268 /* "View.MemoryView":1350
38269 * for i in range(offset):
38270 * mslice.shape[i] = 1
38271 * mslice.strides[i] = mslice.strides[0] # <<<<<<<<<<<<<<
38272 * mslice.suboffsets[i] = -1
38273 *
38274 */
38275 (__pyx_v_mslice->strides[__pyx_v_i]) = (__pyx_v_mslice->strides[0]);
38276
38277 /* "View.MemoryView":1351
38278 * mslice.shape[i] = 1
38279 * mslice.strides[i] = mslice.strides[0]
38280 * mslice.suboffsets[i] = -1 # <<<<<<<<<<<<<<
38281 *
38282 *
38283 */
38284 (__pyx_v_mslice->suboffsets[__pyx_v_i]) = -1L;
38285 }
38286
38287 /* "View.MemoryView":1337
38288 *
38289 * @cname('__pyx_memoryview_broadcast_leading')
38290 * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<<
38291 * int ndim,
38292 * int ndim_other) nogil:
38293 */
38294
38295 /* function exit code */
38296 }
38297
38298 /* "View.MemoryView":1359
38299 *
38300 * @cname('__pyx_memoryview_refcount_copying')
38301 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<<
38302 * int ndim, bint inc) nogil:
38303 *
38304 */
38305
__pyx_memoryview_refcount_copying(__Pyx_memviewslice * __pyx_v_dst,int __pyx_v_dtype_is_object,int __pyx_v_ndim,int __pyx_v_inc)38306 static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_dtype_is_object, int __pyx_v_ndim, int __pyx_v_inc) {
38307 int __pyx_t_1;
38308
38309 /* "View.MemoryView":1363
38310 *
38311 *
38312 * if dtype_is_object: # <<<<<<<<<<<<<<
38313 * refcount_objects_in_slice_with_gil(dst.data, dst.shape,
38314 * dst.strides, ndim, inc)
38315 */
38316 __pyx_t_1 = (__pyx_v_dtype_is_object != 0);
38317 if (__pyx_t_1) {
38318
38319 /* "View.MemoryView":1364
38320 *
38321 * if dtype_is_object:
38322 * refcount_objects_in_slice_with_gil(dst.data, dst.shape, # <<<<<<<<<<<<<<
38323 * dst.strides, ndim, inc)
38324 *
38325 */
38326 __pyx_memoryview_refcount_objects_in_slice_with_gil(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_inc);
38327
38328 /* "View.MemoryView":1363
38329 *
38330 *
38331 * if dtype_is_object: # <<<<<<<<<<<<<<
38332 * refcount_objects_in_slice_with_gil(dst.data, dst.shape,
38333 * dst.strides, ndim, inc)
38334 */
38335 }
38336
38337 /* "View.MemoryView":1359
38338 *
38339 * @cname('__pyx_memoryview_refcount_copying')
38340 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<<
38341 * int ndim, bint inc) nogil:
38342 *
38343 */
38344
38345 /* function exit code */
38346 }
38347
38348 /* "View.MemoryView":1368
38349 *
38350 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
38351 * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
38352 * Py_ssize_t *strides, int ndim,
38353 * bint inc) with gil:
38354 */
38355
__pyx_memoryview_refcount_objects_in_slice_with_gil(char * __pyx_v_data,Py_ssize_t * __pyx_v_shape,Py_ssize_t * __pyx_v_strides,int __pyx_v_ndim,int __pyx_v_inc)38356 static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
38357 __Pyx_RefNannyDeclarations
38358 #ifdef WITH_THREAD
38359 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
38360 #endif
38361 __Pyx_RefNannySetupContext("refcount_objects_in_slice_with_gil", 0);
38362
38363 /* "View.MemoryView":1371
38364 * Py_ssize_t *strides, int ndim,
38365 * bint inc) with gil:
38366 * refcount_objects_in_slice(data, shape, strides, ndim, inc) # <<<<<<<<<<<<<<
38367 *
38368 * @cname('__pyx_memoryview_refcount_objects_in_slice')
38369 */
38370 __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, __pyx_v_shape, __pyx_v_strides, __pyx_v_ndim, __pyx_v_inc);
38371
38372 /* "View.MemoryView":1368
38373 *
38374 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
38375 * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
38376 * Py_ssize_t *strides, int ndim,
38377 * bint inc) with gil:
38378 */
38379
38380 /* function exit code */
38381 __Pyx_RefNannyFinishContext();
38382 #ifdef WITH_THREAD
38383 __Pyx_PyGILState_Release(__pyx_gilstate_save);
38384 #endif
38385 }
38386
38387 /* "View.MemoryView":1374
38388 *
38389 * @cname('__pyx_memoryview_refcount_objects_in_slice')
38390 * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
38391 * Py_ssize_t *strides, int ndim, bint inc):
38392 * cdef Py_ssize_t i
38393 */
38394
__pyx_memoryview_refcount_objects_in_slice(char * __pyx_v_data,Py_ssize_t * __pyx_v_shape,Py_ssize_t * __pyx_v_strides,int __pyx_v_ndim,int __pyx_v_inc)38395 static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
38396 CYTHON_UNUSED Py_ssize_t __pyx_v_i;
38397 __Pyx_RefNannyDeclarations
38398 Py_ssize_t __pyx_t_1;
38399 Py_ssize_t __pyx_t_2;
38400 Py_ssize_t __pyx_t_3;
38401 int __pyx_t_4;
38402 __Pyx_RefNannySetupContext("refcount_objects_in_slice", 0);
38403
38404 /* "View.MemoryView":1378
38405 * cdef Py_ssize_t i
38406 *
38407 * for i in range(shape[0]): # <<<<<<<<<<<<<<
38408 * if ndim == 1:
38409 * if inc:
38410 */
38411 __pyx_t_1 = (__pyx_v_shape[0]);
38412 __pyx_t_2 = __pyx_t_1;
38413 for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
38414 __pyx_v_i = __pyx_t_3;
38415
38416 /* "View.MemoryView":1379
38417 *
38418 * for i in range(shape[0]):
38419 * if ndim == 1: # <<<<<<<<<<<<<<
38420 * if inc:
38421 * Py_INCREF((<PyObject **> data)[0])
38422 */
38423 __pyx_t_4 = ((__pyx_v_ndim == 1) != 0);
38424 if (__pyx_t_4) {
38425
38426 /* "View.MemoryView":1380
38427 * for i in range(shape[0]):
38428 * if ndim == 1:
38429 * if inc: # <<<<<<<<<<<<<<
38430 * Py_INCREF((<PyObject **> data)[0])
38431 * else:
38432 */
38433 __pyx_t_4 = (__pyx_v_inc != 0);
38434 if (__pyx_t_4) {
38435
38436 /* "View.MemoryView":1381
38437 * if ndim == 1:
38438 * if inc:
38439 * Py_INCREF((<PyObject **> data)[0]) # <<<<<<<<<<<<<<
38440 * else:
38441 * Py_DECREF((<PyObject **> data)[0])
38442 */
38443 Py_INCREF((((PyObject **)__pyx_v_data)[0]));
38444
38445 /* "View.MemoryView":1380
38446 * for i in range(shape[0]):
38447 * if ndim == 1:
38448 * if inc: # <<<<<<<<<<<<<<
38449 * Py_INCREF((<PyObject **> data)[0])
38450 * else:
38451 */
38452 goto __pyx_L6;
38453 }
38454
38455 /* "View.MemoryView":1383
38456 * Py_INCREF((<PyObject **> data)[0])
38457 * else:
38458 * Py_DECREF((<PyObject **> data)[0]) # <<<<<<<<<<<<<<
38459 * else:
38460 * refcount_objects_in_slice(data, shape + 1, strides + 1,
38461 */
38462 /*else*/ {
38463 Py_DECREF((((PyObject **)__pyx_v_data)[0]));
38464 }
38465 __pyx_L6:;
38466
38467 /* "View.MemoryView":1379
38468 *
38469 * for i in range(shape[0]):
38470 * if ndim == 1: # <<<<<<<<<<<<<<
38471 * if inc:
38472 * Py_INCREF((<PyObject **> data)[0])
38473 */
38474 goto __pyx_L5;
38475 }
38476
38477 /* "View.MemoryView":1385
38478 * Py_DECREF((<PyObject **> data)[0])
38479 * else:
38480 * refcount_objects_in_slice(data, shape + 1, strides + 1, # <<<<<<<<<<<<<<
38481 * ndim - 1, inc)
38482 *
38483 */
38484 /*else*/ {
38485
38486 /* "View.MemoryView":1386
38487 * else:
38488 * refcount_objects_in_slice(data, shape + 1, strides + 1,
38489 * ndim - 1, inc) # <<<<<<<<<<<<<<
38490 *
38491 * data += strides[0]
38492 */
38493 __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_inc);
38494 }
38495 __pyx_L5:;
38496
38497 /* "View.MemoryView":1388
38498 * ndim - 1, inc)
38499 *
38500 * data += strides[0] # <<<<<<<<<<<<<<
38501 *
38502 *
38503 */
38504 __pyx_v_data = (__pyx_v_data + (__pyx_v_strides[0]));
38505 }
38506
38507 /* "View.MemoryView":1374
38508 *
38509 * @cname('__pyx_memoryview_refcount_objects_in_slice')
38510 * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
38511 * Py_ssize_t *strides, int ndim, bint inc):
38512 * cdef Py_ssize_t i
38513 */
38514
38515 /* function exit code */
38516 __Pyx_RefNannyFinishContext();
38517 }
38518
38519 /* "View.MemoryView":1394
38520 *
38521 * @cname('__pyx_memoryview_slice_assign_scalar')
38522 * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<<
38523 * size_t itemsize, void *item,
38524 * bint dtype_is_object) nogil:
38525 */
38526
__pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice * __pyx_v_dst,int __pyx_v_ndim,size_t __pyx_v_itemsize,void * __pyx_v_item,int __pyx_v_dtype_is_object)38527 static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item, int __pyx_v_dtype_is_object) {
38528
38529 /* "View.MemoryView":1397
38530 * size_t itemsize, void *item,
38531 * bint dtype_is_object) nogil:
38532 * refcount_copying(dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<<
38533 * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim,
38534 * itemsize, item)
38535 */
38536 __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
38537
38538 /* "View.MemoryView":1398
38539 * bint dtype_is_object) nogil:
38540 * refcount_copying(dst, dtype_is_object, ndim, False)
38541 * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, # <<<<<<<<<<<<<<
38542 * itemsize, item)
38543 * refcount_copying(dst, dtype_is_object, ndim, True)
38544 */
38545 __pyx_memoryview__slice_assign_scalar(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_itemsize, __pyx_v_item);
38546
38547 /* "View.MemoryView":1400
38548 * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim,
38549 * itemsize, item)
38550 * refcount_copying(dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<<
38551 *
38552 *
38553 */
38554 __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 1);
38555
38556 /* "View.MemoryView":1394
38557 *
38558 * @cname('__pyx_memoryview_slice_assign_scalar')
38559 * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<<
38560 * size_t itemsize, void *item,
38561 * bint dtype_is_object) nogil:
38562 */
38563
38564 /* function exit code */
38565 }
38566
38567 /* "View.MemoryView":1404
38568 *
38569 * @cname('__pyx_memoryview__slice_assign_scalar')
38570 * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
38571 * Py_ssize_t *strides, int ndim,
38572 * size_t itemsize, void *item) nogil:
38573 */
38574
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38576 CYTHON_UNUSED Py_ssize_t __pyx_v_i;
38577 Py_ssize_t __pyx_v_stride;
38578 Py_ssize_t __pyx_v_extent;
38579 int __pyx_t_1;
38580 Py_ssize_t __pyx_t_2;
38581 Py_ssize_t __pyx_t_3;
38582 Py_ssize_t __pyx_t_4;
38583
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38593 /* "View.MemoryView":1409
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38602 /* "View.MemoryView":1411
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38612 /* "View.MemoryView":1412
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39385 */
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39388 __Pyx_GOTREF(__pyx_t_5);
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39391 }
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39393 }
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39396 /* "BufferFormatFromTypeInfo":1490
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39399 * return result # <<<<<<<<<<<<<<
39400 */
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39405
39406 /* "BufferFormatFromTypeInfo":1460
39407 *
39408 * @cname('__pyx_format_from_typeinfo')
39409 * cdef bytes format_from_typeinfo(__Pyx_TypeInfo *type): # <<<<<<<<<<<<<<
39410 * cdef __Pyx_StructField *field
39411 * cdef __pyx_typeinfo_string fmt
39412 */
39413
39414 /* function exit code */
39415 __pyx_L1_error:;
39416 __Pyx_XDECREF(__pyx_t_3);
39417 __Pyx_XDECREF(__pyx_t_5);
39418 __Pyx_XDECREF(__pyx_t_6);
39419 __Pyx_AddTraceback("BufferFormatFromTypeInfo.format_from_typeinfo", __pyx_clineno, __pyx_lineno, __pyx_filename);
39420 __pyx_r = 0;
39421 __pyx_L0:;
39422 __Pyx_XDECREF(__pyx_v_part);
39423 __Pyx_XDECREF(__pyx_v_result);
39424 __Pyx_XDECREF(__pyx_v_alignment);
39425 __Pyx_XDECREF(__pyx_v_parts);
39426 __Pyx_XDECREF(__pyx_v_extents);
39427 __Pyx_XGIVEREF(__pyx_r);
39428 __Pyx_RefNannyFinishContext();
39429 return __pyx_r;
39430 }
39431 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctObjectPool __pyx_vtable_2yt_8geometry_13oct_container_OctObjectPool;
39432
__pyx_tp_new_2yt_8geometry_13oct_container_OctObjectPool(PyTypeObject * t,PyObject * a,PyObject * k)39433 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_OctObjectPool(PyTypeObject *t, PyObject *a, PyObject *k) {
39434 struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *p;
39435 PyObject *o = __pyx_ptype_2yt_9utilities_3lib_20allocation_container_ObjectPool->tp_new(t, a, k);
39436 if (unlikely(!o)) return 0;
39437 p = ((struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *)o);
39438 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_2yt_9utilities_3lib_20allocation_container_ObjectPool*)__pyx_vtabptr_2yt_8geometry_13oct_container_OctObjectPool;
39439 if (unlikely(__pyx_pw_2yt_8geometry_13oct_container_13OctObjectPool_1__cinit__(o, __pyx_empty_tuple, NULL) < 0)) goto bad;
39440 return o;
39441 bad:
39442 Py_DECREF(o); o = 0;
39443 return NULL;
39444 }
39445
__pyx_tp_dealloc_2yt_8geometry_13oct_container_OctObjectPool(PyObject * o)39446 static void __pyx_tp_dealloc_2yt_8geometry_13oct_container_OctObjectPool(PyObject *o) {
39447 #if CYTHON_USE_TP_FINALIZE
39448 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {
39449 if (PyObject_CallFinalizerFromDealloc(o)) return;
39450 }
39451 #endif
39452 if (likely(__pyx_ptype_2yt_9utilities_3lib_20allocation_container_ObjectPool)) __pyx_ptype_2yt_9utilities_3lib_20allocation_container_ObjectPool->tp_dealloc(o); else __Pyx_call_next_tp_dealloc(o, __pyx_tp_dealloc_2yt_8geometry_13oct_container_OctObjectPool);
39453 }
39454
39455 static PyMethodDef __pyx_methods_2yt_8geometry_13oct_container_OctObjectPool[] = {
39456 {"_con_to_array", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_13OctObjectPool_3_con_to_array, METH_O, 0},
39457 {"__reduce_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_13OctObjectPool_5__reduce_cython__, METH_NOARGS, 0},
39458 {"__setstate_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_13OctObjectPool_7__setstate_cython__, METH_O, 0},
39459 {0, 0, 0, 0}
39460 };
39461
39462 static PyTypeObject __pyx_type_2yt_8geometry_13oct_container_OctObjectPool = {
39463 PyVarObject_HEAD_INIT(0, 0)
39464 "yt.geometry.oct_container.OctObjectPool", /*tp_name*/
39465 sizeof(struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool), /*tp_basicsize*/
39466 0, /*tp_itemsize*/
39467 __pyx_tp_dealloc_2yt_8geometry_13oct_container_OctObjectPool, /*tp_dealloc*/
39468 0, /*tp_print*/
39469 0, /*tp_getattr*/
39470 0, /*tp_setattr*/
39471 #if PY_MAJOR_VERSION < 3
39472 0, /*tp_compare*/
39473 #endif
39474 #if PY_MAJOR_VERSION >= 3
39475 0, /*tp_as_async*/
39476 #endif
39477 0, /*tp_repr*/
39478 0, /*tp_as_number*/
39479 0, /*tp_as_sequence*/
39480 0, /*tp_as_mapping*/
39481 0, /*tp_hash*/
39482 0, /*tp_call*/
39483 0, /*tp_str*/
39484 0, /*tp_getattro*/
39485 0, /*tp_setattro*/
39486 0, /*tp_as_buffer*/
39487 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
39488 0, /*tp_doc*/
39489 0, /*tp_traverse*/
39490 0, /*tp_clear*/
39491 0, /*tp_richcompare*/
39492 0, /*tp_weaklistoffset*/
39493 0, /*tp_iter*/
39494 0, /*tp_iternext*/
39495 __pyx_methods_2yt_8geometry_13oct_container_OctObjectPool, /*tp_methods*/
39496 0, /*tp_members*/
39497 0, /*tp_getset*/
39498 0, /*tp_base*/
39499 0, /*tp_dict*/
39500 0, /*tp_descr_get*/
39501 0, /*tp_descr_set*/
39502 0, /*tp_dictoffset*/
39503 0, /*tp_init*/
39504 0, /*tp_alloc*/
39505 __pyx_tp_new_2yt_8geometry_13oct_container_OctObjectPool, /*tp_new*/
39506 0, /*tp_free*/
39507 0, /*tp_is_gc*/
39508 0, /*tp_bases*/
39509 0, /*tp_mro*/
39510 0, /*tp_cache*/
39511 0, /*tp_subclasses*/
39512 0, /*tp_weaklist*/
39513 0, /*tp_del*/
39514 0, /*tp_version_tag*/
39515 #if PY_VERSION_HEX >= 0x030400a1
39516 0, /*tp_finalize*/
39517 #endif
39518 #if PY_VERSION_HEX >= 0x030800b1
39519 0, /*tp_vectorcall*/
39520 #endif
39521 };
39522 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer __pyx_vtable_2yt_8geometry_13oct_container_OctreeContainer;
39523
__pyx_tp_new_2yt_8geometry_13oct_container_OctreeContainer(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)39524 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_OctreeContainer(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
39525 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *p;
39526 PyObject *o;
39527 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
39528 o = (*t->tp_alloc)(t, 0);
39529 } else {
39530 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
39531 }
39532 if (unlikely(!o)) return 0;
39533 p = ((struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *)o);
39534 p->__pyx_vtab = __pyx_vtabptr_2yt_8geometry_13oct_container_OctreeContainer;
39535 p->domains = ((struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *)Py_None); Py_INCREF(Py_None);
39536 p->fill_style = Py_None; Py_INCREF(Py_None);
39537 return o;
39538 }
39539
__pyx_tp_dealloc_2yt_8geometry_13oct_container_OctreeContainer(PyObject * o)39540 static void __pyx_tp_dealloc_2yt_8geometry_13oct_container_OctreeContainer(PyObject *o) {
39541 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *p = (struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *)o;
39542 #if CYTHON_USE_TP_FINALIZE
39543 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
39544 if (PyObject_CallFinalizerFromDealloc(o)) return;
39545 }
39546 #endif
39547 PyObject_GC_UnTrack(o);
39548 {
39549 PyObject *etype, *eval, *etb;
39550 PyErr_Fetch(&etype, &eval, &etb);
39551 ++Py_REFCNT(o);
39552 __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_7__dealloc__(o);
39553 --Py_REFCNT(o);
39554 PyErr_Restore(etype, eval, etb);
39555 }
39556 Py_CLEAR(p->domains);
39557 Py_CLEAR(p->fill_style);
39558 (*Py_TYPE(o)->tp_free)(o);
39559 }
39560
__pyx_tp_traverse_2yt_8geometry_13oct_container_OctreeContainer(PyObject * o,visitproc v,void * a)39561 static int __pyx_tp_traverse_2yt_8geometry_13oct_container_OctreeContainer(PyObject *o, visitproc v, void *a) {
39562 int e;
39563 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *p = (struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *)o;
39564 if (p->domains) {
39565 e = (*v)(((PyObject *)p->domains), a); if (e) return e;
39566 }
39567 if (p->fill_style) {
39568 e = (*v)(p->fill_style, a); if (e) return e;
39569 }
39570 return 0;
39571 }
39572
__pyx_tp_clear_2yt_8geometry_13oct_container_OctreeContainer(PyObject * o)39573 static int __pyx_tp_clear_2yt_8geometry_13oct_container_OctreeContainer(PyObject *o) {
39574 PyObject* tmp;
39575 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *p = (struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *)o;
39576 tmp = ((PyObject*)p->domains);
39577 p->domains = ((struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *)Py_None); Py_INCREF(Py_None);
39578 Py_XDECREF(tmp);
39579 tmp = ((PyObject*)p->fill_style);
39580 p->fill_style = Py_None; Py_INCREF(Py_None);
39581 Py_XDECREF(tmp);
39582 return 0;
39583 }
39584
__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_oct_arrays(PyObject * o,CYTHON_UNUSED void * x)39585 static PyObject *__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_oct_arrays(PyObject *o, CYTHON_UNUSED void *x) {
39586 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_10oct_arrays_1__get__(o);
39587 }
39588
__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_domains(PyObject * o,CYTHON_UNUSED void * x)39589 static PyObject *__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_domains(PyObject *o, CYTHON_UNUSED void *x) {
39590 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_7domains_1__get__(o);
39591 }
39592
__pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_domains(PyObject * o,PyObject * v,CYTHON_UNUSED void * x)39593 static int __pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_domains(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
39594 if (v) {
39595 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_7domains_3__set__(o, v);
39596 }
39597 else {
39598 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_7domains_5__del__(o);
39599 }
39600 }
39601
__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_nocts(PyObject * o,CYTHON_UNUSED void * x)39602 static PyObject *__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_nocts(PyObject *o, CYTHON_UNUSED void *x) {
39603 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_5nocts_1__get__(o);
39604 }
39605
__pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_nocts(PyObject * o,PyObject * v,CYTHON_UNUSED void * x)39606 static int __pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_nocts(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
39607 if (v) {
39608 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_5nocts_3__set__(o, v);
39609 }
39610 else {
39611 PyErr_SetString(PyExc_NotImplementedError, "__del__");
39612 return -1;
39613 }
39614 }
39615
__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_num_domains(PyObject * o,CYTHON_UNUSED void * x)39616 static PyObject *__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_num_domains(PyObject *o, CYTHON_UNUSED void *x) {
39617 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_11num_domains_1__get__(o);
39618 }
39619
__pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_num_domains(PyObject * o,PyObject * v,CYTHON_UNUSED void * x)39620 static int __pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_num_domains(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
39621 if (v) {
39622 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_11num_domains_3__set__(o, v);
39623 }
39624 else {
39625 PyErr_SetString(PyExc_NotImplementedError, "__del__");
39626 return -1;
39627 }
39628 }
39629
__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_fill_style(PyObject * o,CYTHON_UNUSED void * x)39630 static PyObject *__pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_fill_style(PyObject *o, CYTHON_UNUSED void *x) {
39631 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_10fill_style_1__get__(o);
39632 }
39633
__pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_fill_style(PyObject * o,PyObject * v,CYTHON_UNUSED void * x)39634 static int __pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_fill_style(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
39635 if (v) {
39636 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_10fill_style_3__set__(o, v);
39637 }
39638 else {
39639 return __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_10fill_style_5__del__(o);
39640 }
39641 }
39642
39643 static PyMethodDef __pyx_methods_2yt_8geometry_13oct_container_OctreeContainer[] = {
39644 {"_initialize_root_mesh", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_3_initialize_root_mesh, METH_NOARGS, 0},
39645 {"load_octree", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_5load_octree, METH_O, 0},
39646 {"locate_positions", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_9locate_positions, METH_O, __pyx_doc_2yt_8geometry_13oct_container_15OctreeContainer_8locate_positions},
39647 {"domain_identify", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_11domain_identify, METH_O, 0},
39648 {"mask", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_13mask, METH_VARARGS|METH_KEYWORDS, 0},
39649 {"icoords", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_15icoords, METH_VARARGS|METH_KEYWORDS, 0},
39650 {"ires", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_17ires, METH_VARARGS|METH_KEYWORDS, 0},
39651 {"fwidth", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_19fwidth, METH_VARARGS|METH_KEYWORDS, 0},
39652 {"fcoords", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_21fcoords, METH_VARARGS|METH_KEYWORDS, 0},
39653 {"save_octree", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_23save_octree, METH_NOARGS, 0},
39654 {"selector_fill", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_25selector_fill, METH_VARARGS|METH_KEYWORDS, 0},
39655 {"domain_ind", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_27domain_ind, METH_VARARGS|METH_KEYWORDS, 0},
39656 {"add", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_29add, METH_VARARGS|METH_KEYWORDS, 0},
39657 {"allocate_domains", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_31allocate_domains, METH_O, 0},
39658 {"file_index_octs", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_33file_index_octs, METH_VARARGS|METH_KEYWORDS, 0},
39659 {"morton_index_octs", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_35morton_index_octs, METH_VARARGS|METH_KEYWORDS, 0},
39660 {"domain_count", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_37domain_count, METH_O, 0},
39661 {"fill_level", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_39fill_level, METH_VARARGS|METH_KEYWORDS, 0},
39662 {"fill_index", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_41fill_index, METH_VARARGS|METH_KEYWORDS, __pyx_doc_2yt_8geometry_13oct_container_15OctreeContainer_40fill_index},
39663 {"fill_octcellindex_neighbours", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_43fill_octcellindex_neighbours, METH_VARARGS|METH_KEYWORDS, __pyx_doc_2yt_8geometry_13oct_container_15OctreeContainer_42fill_octcellindex_neighbours},
39664 {"fill_level_with_domain", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_45fill_level_with_domain, METH_VARARGS|METH_KEYWORDS, __pyx_doc_2yt_8geometry_13oct_container_15OctreeContainer_44fill_level_with_domain},
39665 {"file_index_octs_with_ghost_zones", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_47file_index_octs_with_ghost_zones, METH_VARARGS|METH_KEYWORDS, __pyx_doc_2yt_8geometry_13oct_container_15OctreeContainer_46file_index_octs_with_ghost_zones},
39666 {"finalize", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_49finalize, METH_NOARGS, 0},
39667 {"__reduce_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_51__reduce_cython__, METH_NOARGS, 0},
39668 {"__setstate_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_53__setstate_cython__, METH_O, 0},
39669 {0, 0, 0, 0}
39670 };
39671
39672 static struct PyGetSetDef __pyx_getsets_2yt_8geometry_13oct_container_OctreeContainer[] = {
39673 {(char *)"oct_arrays", __pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_oct_arrays, 0, (char *)0, 0},
39674 {(char *)"domains", __pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_domains, __pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_domains, (char *)0, 0},
39675 {(char *)"nocts", __pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_nocts, __pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_nocts, (char *)0, 0},
39676 {(char *)"num_domains", __pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_num_domains, __pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_num_domains, (char *)0, 0},
39677 {(char *)"fill_style", __pyx_getprop_2yt_8geometry_13oct_container_15OctreeContainer_fill_style, __pyx_setprop_2yt_8geometry_13oct_container_15OctreeContainer_fill_style, (char *)0, 0},
39678 {0, 0, 0, 0, 0}
39679 };
39680
39681 static PyTypeObject __pyx_type_2yt_8geometry_13oct_container_OctreeContainer = {
39682 PyVarObject_HEAD_INIT(0, 0)
39683 "yt.geometry.oct_container.OctreeContainer", /*tp_name*/
39684 sizeof(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer), /*tp_basicsize*/
39685 0, /*tp_itemsize*/
39686 __pyx_tp_dealloc_2yt_8geometry_13oct_container_OctreeContainer, /*tp_dealloc*/
39687 0, /*tp_print*/
39688 0, /*tp_getattr*/
39689 0, /*tp_setattr*/
39690 #if PY_MAJOR_VERSION < 3
39691 0, /*tp_compare*/
39692 #endif
39693 #if PY_MAJOR_VERSION >= 3
39694 0, /*tp_as_async*/
39695 #endif
39696 0, /*tp_repr*/
39697 0, /*tp_as_number*/
39698 0, /*tp_as_sequence*/
39699 0, /*tp_as_mapping*/
39700 0, /*tp_hash*/
39701 0, /*tp_call*/
39702 0, /*tp_str*/
39703 0, /*tp_getattro*/
39704 0, /*tp_setattro*/
39705 0, /*tp_as_buffer*/
39706 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
39707 0, /*tp_doc*/
39708 __pyx_tp_traverse_2yt_8geometry_13oct_container_OctreeContainer, /*tp_traverse*/
39709 __pyx_tp_clear_2yt_8geometry_13oct_container_OctreeContainer, /*tp_clear*/
39710 0, /*tp_richcompare*/
39711 0, /*tp_weaklistoffset*/
39712 0, /*tp_iter*/
39713 0, /*tp_iternext*/
39714 __pyx_methods_2yt_8geometry_13oct_container_OctreeContainer, /*tp_methods*/
39715 0, /*tp_members*/
39716 __pyx_getsets_2yt_8geometry_13oct_container_OctreeContainer, /*tp_getset*/
39717 0, /*tp_base*/
39718 0, /*tp_dict*/
39719 0, /*tp_descr_get*/
39720 0, /*tp_descr_set*/
39721 0, /*tp_dictoffset*/
39722 __pyx_pw_2yt_8geometry_13oct_container_15OctreeContainer_1__init__, /*tp_init*/
39723 0, /*tp_alloc*/
39724 __pyx_tp_new_2yt_8geometry_13oct_container_OctreeContainer, /*tp_new*/
39725 0, /*tp_free*/
39726 0, /*tp_is_gc*/
39727 0, /*tp_bases*/
39728 0, /*tp_mro*/
39729 0, /*tp_cache*/
39730 0, /*tp_subclasses*/
39731 0, /*tp_weaklist*/
39732 0, /*tp_del*/
39733 0, /*tp_version_tag*/
39734 #if PY_VERSION_HEX >= 0x030400a1
39735 0, /*tp_finalize*/
39736 #endif
39737 #if PY_VERSION_HEX >= 0x030800b1
39738 0, /*tp_vectorcall*/
39739 #endif
39740 };
39741 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer __pyx_vtable_2yt_8geometry_13oct_container_SparseOctreeContainer;
39742
__pyx_tp_new_2yt_8geometry_13oct_container_SparseOctreeContainer(PyTypeObject * t,PyObject * a,PyObject * k)39743 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_SparseOctreeContainer(PyTypeObject *t, PyObject *a, PyObject *k) {
39744 struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *p;
39745 PyObject *o = __pyx_tp_new_2yt_8geometry_13oct_container_OctreeContainer(t, a, k);
39746 if (unlikely(!o)) return 0;
39747 p = ((struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *)o);
39748 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer*)__pyx_vtabptr_2yt_8geometry_13oct_container_SparseOctreeContainer;
39749 return o;
39750 }
39751
__pyx_tp_dealloc_2yt_8geometry_13oct_container_SparseOctreeContainer(PyObject * o)39752 static void __pyx_tp_dealloc_2yt_8geometry_13oct_container_SparseOctreeContainer(PyObject *o) {
39753 #if CYTHON_USE_TP_FINALIZE
39754 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
39755 if (PyObject_CallFinalizerFromDealloc(o)) return;
39756 }
39757 #endif
39758 PyObject_GC_UnTrack(o);
39759 {
39760 PyObject *etype, *eval, *etb;
39761 PyErr_Fetch(&etype, &eval, &etb);
39762 ++Py_REFCNT(o);
39763 __pyx_pw_2yt_8geometry_13oct_container_21SparseOctreeContainer_9__dealloc__(o);
39764 --Py_REFCNT(o);
39765 PyErr_Restore(etype, eval, etb);
39766 }
39767 PyObject_GC_Track(o);
39768 __pyx_tp_dealloc_2yt_8geometry_13oct_container_OctreeContainer(o);
39769 }
39770
39771 static PyMethodDef __pyx_methods_2yt_8geometry_13oct_container_SparseOctreeContainer[] = {
39772 {"load_octree", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_21SparseOctreeContainer_3load_octree, METH_O, 0},
39773 {"save_octree", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_21SparseOctreeContainer_5save_octree, METH_NOARGS, 0},
39774 {"allocate_domains", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_13oct_container_21SparseOctreeContainer_7allocate_domains, METH_VARARGS|METH_KEYWORDS, 0},
39775 {"__reduce_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_21SparseOctreeContainer_11__reduce_cython__, METH_NOARGS, 0},
39776 {"__setstate_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_21SparseOctreeContainer_13__setstate_cython__, METH_O, 0},
39777 {0, 0, 0, 0}
39778 };
39779
39780 static PyTypeObject __pyx_type_2yt_8geometry_13oct_container_SparseOctreeContainer = {
39781 PyVarObject_HEAD_INIT(0, 0)
39782 "yt.geometry.oct_container.SparseOctreeContainer", /*tp_name*/
39783 sizeof(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer), /*tp_basicsize*/
39784 0, /*tp_itemsize*/
39785 __pyx_tp_dealloc_2yt_8geometry_13oct_container_SparseOctreeContainer, /*tp_dealloc*/
39786 0, /*tp_print*/
39787 0, /*tp_getattr*/
39788 0, /*tp_setattr*/
39789 #if PY_MAJOR_VERSION < 3
39790 0, /*tp_compare*/
39791 #endif
39792 #if PY_MAJOR_VERSION >= 3
39793 0, /*tp_as_async*/
39794 #endif
39795 0, /*tp_repr*/
39796 0, /*tp_as_number*/
39797 0, /*tp_as_sequence*/
39798 0, /*tp_as_mapping*/
39799 0, /*tp_hash*/
39800 0, /*tp_call*/
39801 0, /*tp_str*/
39802 0, /*tp_getattro*/
39803 0, /*tp_setattro*/
39804 0, /*tp_as_buffer*/
39805 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
39806 0, /*tp_doc*/
39807 __pyx_tp_traverse_2yt_8geometry_13oct_container_OctreeContainer, /*tp_traverse*/
39808 __pyx_tp_clear_2yt_8geometry_13oct_container_OctreeContainer, /*tp_clear*/
39809 0, /*tp_richcompare*/
39810 0, /*tp_weaklistoffset*/
39811 0, /*tp_iter*/
39812 0, /*tp_iternext*/
39813 __pyx_methods_2yt_8geometry_13oct_container_SparseOctreeContainer, /*tp_methods*/
39814 0, /*tp_members*/
39815 0, /*tp_getset*/
39816 0, /*tp_base*/
39817 0, /*tp_dict*/
39818 0, /*tp_descr_get*/
39819 0, /*tp_descr_set*/
39820 0, /*tp_dictoffset*/
39821 __pyx_pw_2yt_8geometry_13oct_container_21SparseOctreeContainer_1__init__, /*tp_init*/
39822 0, /*tp_alloc*/
39823 __pyx_tp_new_2yt_8geometry_13oct_container_SparseOctreeContainer, /*tp_new*/
39824 0, /*tp_free*/
39825 0, /*tp_is_gc*/
39826 0, /*tp_bases*/
39827 0, /*tp_mro*/
39828 0, /*tp_cache*/
39829 0, /*tp_subclasses*/
39830 0, /*tp_weaklist*/
39831 0, /*tp_del*/
39832 0, /*tp_version_tag*/
39833 #if PY_VERSION_HEX >= 0x030400a1
39834 0, /*tp_finalize*/
39835 #endif
39836 #if PY_VERSION_HEX >= 0x030800b1
39837 0, /*tp_vectorcall*/
39838 #endif
39839 };
39840 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_RAMSESOctreeContainer __pyx_vtable_2yt_8geometry_13oct_container_RAMSESOctreeContainer;
39841
__pyx_tp_new_2yt_8geometry_13oct_container_RAMSESOctreeContainer(PyTypeObject * t,PyObject * a,PyObject * k)39842 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_RAMSESOctreeContainer(PyTypeObject *t, PyObject *a, PyObject *k) {
39843 struct __pyx_obj_2yt_8geometry_13oct_container_RAMSESOctreeContainer *p;
39844 PyObject *o = __pyx_tp_new_2yt_8geometry_13oct_container_SparseOctreeContainer(t, a, k);
39845 if (unlikely(!o)) return 0;
39846 p = ((struct __pyx_obj_2yt_8geometry_13oct_container_RAMSESOctreeContainer *)o);
39847 p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer*)__pyx_vtabptr_2yt_8geometry_13oct_container_RAMSESOctreeContainer;
39848 return o;
39849 }
39850
39851 static PyTypeObject __pyx_type_2yt_8geometry_13oct_container_RAMSESOctreeContainer = {
39852 PyVarObject_HEAD_INIT(0, 0)
39853 "yt.geometry.oct_container.RAMSESOctreeContainer", /*tp_name*/
39854 sizeof(struct __pyx_obj_2yt_8geometry_13oct_container_RAMSESOctreeContainer), /*tp_basicsize*/
39855 0, /*tp_itemsize*/
39856 __pyx_tp_dealloc_2yt_8geometry_13oct_container_SparseOctreeContainer, /*tp_dealloc*/
39857 0, /*tp_print*/
39858 0, /*tp_getattr*/
39859 0, /*tp_setattr*/
39860 #if PY_MAJOR_VERSION < 3
39861 0, /*tp_compare*/
39862 #endif
39863 #if PY_MAJOR_VERSION >= 3
39864 0, /*tp_as_async*/
39865 #endif
39866 0, /*tp_repr*/
39867 0, /*tp_as_number*/
39868 0, /*tp_as_sequence*/
39869 0, /*tp_as_mapping*/
39870 0, /*tp_hash*/
39871 0, /*tp_call*/
39872 0, /*tp_str*/
39873 0, /*tp_getattro*/
39874 0, /*tp_setattro*/
39875 0, /*tp_as_buffer*/
39876 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
39877 0, /*tp_doc*/
39878 __pyx_tp_traverse_2yt_8geometry_13oct_container_OctreeContainer, /*tp_traverse*/
39879 __pyx_tp_clear_2yt_8geometry_13oct_container_OctreeContainer, /*tp_clear*/
39880 0, /*tp_richcompare*/
39881 0, /*tp_weaklistoffset*/
39882 0, /*tp_iter*/
39883 0, /*tp_iternext*/
39884 0, /*tp_methods*/
39885 0, /*tp_members*/
39886 0, /*tp_getset*/
39887 0, /*tp_base*/
39888 0, /*tp_dict*/
39889 0, /*tp_descr_get*/
39890 0, /*tp_descr_set*/
39891 0, /*tp_dictoffset*/
39892 #if CYTHON_COMPILING_IN_PYPY
39893 __pyx_pw_2yt_8geometry_13oct_container_21SparseOctreeContainer_1__init__, /*tp_init*/
39894 #else
39895 0, /*tp_init*/
39896 #endif
39897 0, /*tp_alloc*/
39898 __pyx_tp_new_2yt_8geometry_13oct_container_RAMSESOctreeContainer, /*tp_new*/
39899 0, /*tp_free*/
39900 0, /*tp_is_gc*/
39901 0, /*tp_bases*/
39902 0, /*tp_mro*/
39903 0, /*tp_cache*/
39904 0, /*tp_subclasses*/
39905 0, /*tp_weaklist*/
39906 0, /*tp_del*/
39907 0, /*tp_version_tag*/
39908 #if PY_VERSION_HEX >= 0x030400a1
39909 0, /*tp_finalize*/
39910 #endif
39911 #if PY_VERSION_HEX >= 0x030800b1
39912 0, /*tp_vectorcall*/
39913 #endif
39914 };
39915 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_ARTOctreeContainer __pyx_vtable_2yt_8geometry_13oct_container_ARTOctreeContainer;
39916
__pyx_tp_new_2yt_8geometry_13oct_container_ARTOctreeContainer(PyTypeObject * t,PyObject * a,PyObject * k)39917 static PyObject *__pyx_tp_new_2yt_8geometry_13oct_container_ARTOctreeContainer(PyTypeObject *t, PyObject *a, PyObject *k) {
39918 struct __pyx_obj_2yt_8geometry_13oct_container_ARTOctreeContainer *p;
39919 PyObject *o = __pyx_tp_new_2yt_8geometry_13oct_container_OctreeContainer(t, a, k);
39920 if (unlikely(!o)) return 0;
39921 p = ((struct __pyx_obj_2yt_8geometry_13oct_container_ARTOctreeContainer *)o);
39922 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer*)__pyx_vtabptr_2yt_8geometry_13oct_container_ARTOctreeContainer;
39923 return o;
39924 }
39925
39926 static PyMethodDef __pyx_methods_2yt_8geometry_13oct_container_ARTOctreeContainer[] = {
39927 {"__reduce_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_18ARTOctreeContainer_3__reduce_cython__, METH_NOARGS, 0},
39928 {"__setstate_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_13oct_container_18ARTOctreeContainer_5__setstate_cython__, METH_O, 0},
39929 {0, 0, 0, 0}
39930 };
39931
39932 static PyTypeObject __pyx_type_2yt_8geometry_13oct_container_ARTOctreeContainer = {
39933 PyVarObject_HEAD_INIT(0, 0)
39934 "yt.geometry.oct_container.ARTOctreeContainer", /*tp_name*/
39935 sizeof(struct __pyx_obj_2yt_8geometry_13oct_container_ARTOctreeContainer), /*tp_basicsize*/
39936 0, /*tp_itemsize*/
39937 __pyx_tp_dealloc_2yt_8geometry_13oct_container_OctreeContainer, /*tp_dealloc*/
39938 0, /*tp_print*/
39939 0, /*tp_getattr*/
39940 0, /*tp_setattr*/
39941 #if PY_MAJOR_VERSION < 3
39942 0, /*tp_compare*/
39943 #endif
39944 #if PY_MAJOR_VERSION >= 3
39945 0, /*tp_as_async*/
39946 #endif
39947 0, /*tp_repr*/
39948 0, /*tp_as_number*/
39949 0, /*tp_as_sequence*/
39950 0, /*tp_as_mapping*/
39951 0, /*tp_hash*/
39952 0, /*tp_call*/
39953 0, /*tp_str*/
39954 0, /*tp_getattro*/
39955 0, /*tp_setattro*/
39956 0, /*tp_as_buffer*/
39957 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
39958 0, /*tp_doc*/
39959 __pyx_tp_traverse_2yt_8geometry_13oct_container_OctreeContainer, /*tp_traverse*/
39960 __pyx_tp_clear_2yt_8geometry_13oct_container_OctreeContainer, /*tp_clear*/
39961 0, /*tp_richcompare*/
39962 0, /*tp_weaklistoffset*/
39963 0, /*tp_iter*/
39964 0, /*tp_iternext*/
39965 __pyx_methods_2yt_8geometry_13oct_container_ARTOctreeContainer, /*tp_methods*/
39966 0, /*tp_members*/
39967 0, /*tp_getset*/
39968 0, /*tp_base*/
39969 0, /*tp_dict*/
39970 0, /*tp_descr_get*/
39971 0, /*tp_descr_set*/
39972 0, /*tp_dictoffset*/
39973 __pyx_pw_2yt_8geometry_13oct_container_18ARTOctreeContainer_1__init__, /*tp_init*/
39974 0, /*tp_alloc*/
39975 __pyx_tp_new_2yt_8geometry_13oct_container_ARTOctreeContainer, /*tp_new*/
39976 0, /*tp_free*/
39977 0, /*tp_is_gc*/
39978 0, /*tp_bases*/
39979 0, /*tp_mro*/
39980 0, /*tp_cache*/
39981 0, /*tp_subclasses*/
39982 0, /*tp_weaklist*/
39983 0, /*tp_del*/
39984 0, /*tp_version_tag*/
39985 #if PY_VERSION_HEX >= 0x030400a1
39986 0, /*tp_finalize*/
39987 #endif
39988 #if PY_VERSION_HEX >= 0x030800b1
39989 0, /*tp_vectorcall*/
39990 #endif
39991 };
39992 static struct __pyx_vtabstruct_array __pyx_vtable_array;
39993
__pyx_tp_new_array(PyTypeObject * t,PyObject * a,PyObject * k)39994 static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) {
39995 struct __pyx_array_obj *p;
39996 PyObject *o;
39997 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
39998 o = (*t->tp_alloc)(t, 0);
39999 } else {
40000 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
40001 }
40002 if (unlikely(!o)) return 0;
40003 p = ((struct __pyx_array_obj *)o);
40004 p->__pyx_vtab = __pyx_vtabptr_array;
40005 p->mode = ((PyObject*)Py_None); Py_INCREF(Py_None);
40006 p->_format = ((PyObject*)Py_None); Py_INCREF(Py_None);
40007 if (unlikely(__pyx_array___cinit__(o, a, k) < 0)) goto bad;
40008 return o;
40009 bad:
40010 Py_DECREF(o); o = 0;
40011 return NULL;
40012 }
40013
__pyx_tp_dealloc_array(PyObject * o)40014 static void __pyx_tp_dealloc_array(PyObject *o) {
40015 struct __pyx_array_obj *p = (struct __pyx_array_obj *)o;
40016 #if CYTHON_USE_TP_FINALIZE
40017 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {
40018 if (PyObject_CallFinalizerFromDealloc(o)) return;
40019 }
40020 #endif
40021 {
40022 PyObject *etype, *eval, *etb;
40023 PyErr_Fetch(&etype, &eval, &etb);
40024 ++Py_REFCNT(o);
40025 __pyx_array___dealloc__(o);
40026 --Py_REFCNT(o);
40027 PyErr_Restore(etype, eval, etb);
40028 }
40029 Py_CLEAR(p->mode);
40030 Py_CLEAR(p->_format);
40031 (*Py_TYPE(o)->tp_free)(o);
40032 }
__pyx_sq_item_array(PyObject * o,Py_ssize_t i)40033 static PyObject *__pyx_sq_item_array(PyObject *o, Py_ssize_t i) {
40034 PyObject *r;
40035 PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
40036 r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
40037 Py_DECREF(x);
40038 return r;
40039 }
40040
__pyx_mp_ass_subscript_array(PyObject * o,PyObject * i,PyObject * v)40041 static int __pyx_mp_ass_subscript_array(PyObject *o, PyObject *i, PyObject *v) {
40042 if (v) {
40043 return __pyx_array___setitem__(o, i, v);
40044 }
40045 else {
40046 PyErr_Format(PyExc_NotImplementedError,
40047 "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);
40048 return -1;
40049 }
40050 }
40051
__pyx_tp_getattro_array(PyObject * o,PyObject * n)40052 static PyObject *__pyx_tp_getattro_array(PyObject *o, PyObject *n) {
40053 PyObject *v = __Pyx_PyObject_GenericGetAttr(o, n);
40054 if (!v && PyErr_ExceptionMatches(PyExc_AttributeError)) {
40055 PyErr_Clear();
40056 v = __pyx_array___getattr__(o, n);
40057 }
40058 return v;
40059 }
40060
__pyx_getprop___pyx_array_memview(PyObject * o,CYTHON_UNUSED void * x)40061 static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) {
40062 return __pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(o);
40063 }
40064
40065 static PyMethodDef __pyx_methods_array[] = {
40066 {"__getattr__", (PyCFunction)__pyx_array___getattr__, METH_O|METH_COEXIST, 0},
40067 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_array_1__reduce_cython__, METH_NOARGS, 0},
40068 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_array_3__setstate_cython__, METH_O, 0},
40069 {0, 0, 0, 0}
40070 };
40071
40072 static struct PyGetSetDef __pyx_getsets_array[] = {
40073 {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, (char *)0, 0},
40074 {0, 0, 0, 0, 0}
40075 };
40076
40077 static PySequenceMethods __pyx_tp_as_sequence_array = {
40078 __pyx_array___len__, /*sq_length*/
40079 0, /*sq_concat*/
40080 0, /*sq_repeat*/
40081 __pyx_sq_item_array, /*sq_item*/
40082 0, /*sq_slice*/
40083 0, /*sq_ass_item*/
40084 0, /*sq_ass_slice*/
40085 0, /*sq_contains*/
40086 0, /*sq_inplace_concat*/
40087 0, /*sq_inplace_repeat*/
40088 };
40089
40090 static PyMappingMethods __pyx_tp_as_mapping_array = {
40091 __pyx_array___len__, /*mp_length*/
40092 __pyx_array___getitem__, /*mp_subscript*/
40093 __pyx_mp_ass_subscript_array, /*mp_ass_subscript*/
40094 };
40095
40096 static PyBufferProcs __pyx_tp_as_buffer_array = {
40097 #if PY_MAJOR_VERSION < 3
40098 0, /*bf_getreadbuffer*/
40099 #endif
40100 #if PY_MAJOR_VERSION < 3
40101 0, /*bf_getwritebuffer*/
40102 #endif
40103 #if PY_MAJOR_VERSION < 3
40104 0, /*bf_getsegcount*/
40105 #endif
40106 #if PY_MAJOR_VERSION < 3
40107 0, /*bf_getcharbuffer*/
40108 #endif
40109 __pyx_array_getbuffer, /*bf_getbuffer*/
40110 0, /*bf_releasebuffer*/
40111 };
40112
40113 static PyTypeObject __pyx_type___pyx_array = {
40114 PyVarObject_HEAD_INIT(0, 0)
40115 "yt.geometry.oct_container.array", /*tp_name*/
40116 sizeof(struct __pyx_array_obj), /*tp_basicsize*/
40117 0, /*tp_itemsize*/
40118 __pyx_tp_dealloc_array, /*tp_dealloc*/
40119 0, /*tp_print*/
40120 0, /*tp_getattr*/
40121 0, /*tp_setattr*/
40122 #if PY_MAJOR_VERSION < 3
40123 0, /*tp_compare*/
40124 #endif
40125 #if PY_MAJOR_VERSION >= 3
40126 0, /*tp_as_async*/
40127 #endif
40128 0, /*tp_repr*/
40129 0, /*tp_as_number*/
40130 &__pyx_tp_as_sequence_array, /*tp_as_sequence*/
40131 &__pyx_tp_as_mapping_array, /*tp_as_mapping*/
40132 0, /*tp_hash*/
40133 0, /*tp_call*/
40134 0, /*tp_str*/
40135 __pyx_tp_getattro_array, /*tp_getattro*/
40136 0, /*tp_setattro*/
40137 &__pyx_tp_as_buffer_array, /*tp_as_buffer*/
40138 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
40139 0, /*tp_doc*/
40140 0, /*tp_traverse*/
40141 0, /*tp_clear*/
40142 0, /*tp_richcompare*/
40143 0, /*tp_weaklistoffset*/
40144 0, /*tp_iter*/
40145 0, /*tp_iternext*/
40146 __pyx_methods_array, /*tp_methods*/
40147 0, /*tp_members*/
40148 __pyx_getsets_array, /*tp_getset*/
40149 0, /*tp_base*/
40150 0, /*tp_dict*/
40151 0, /*tp_descr_get*/
40152 0, /*tp_descr_set*/
40153 0, /*tp_dictoffset*/
40154 0, /*tp_init*/
40155 0, /*tp_alloc*/
40156 __pyx_tp_new_array, /*tp_new*/
40157 0, /*tp_free*/
40158 0, /*tp_is_gc*/
40159 0, /*tp_bases*/
40160 0, /*tp_mro*/
40161 0, /*tp_cache*/
40162 0, /*tp_subclasses*/
40163 0, /*tp_weaklist*/
40164 0, /*tp_del*/
40165 0, /*tp_version_tag*/
40166 #if PY_VERSION_HEX >= 0x030400a1
40167 0, /*tp_finalize*/
40168 #endif
40169 #if PY_VERSION_HEX >= 0x030800b1
40170 0, /*tp_vectorcall*/
40171 #endif
40172 };
40173
__pyx_tp_new_Enum(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)40174 static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
40175 struct __pyx_MemviewEnum_obj *p;
40176 PyObject *o;
40177 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
40178 o = (*t->tp_alloc)(t, 0);
40179 } else {
40180 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
40181 }
40182 if (unlikely(!o)) return 0;
40183 p = ((struct __pyx_MemviewEnum_obj *)o);
40184 p->name = Py_None; Py_INCREF(Py_None);
40185 return o;
40186 }
40187
__pyx_tp_dealloc_Enum(PyObject * o)40188 static void __pyx_tp_dealloc_Enum(PyObject *o) {
40189 struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
40190 #if CYTHON_USE_TP_FINALIZE
40191 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
40192 if (PyObject_CallFinalizerFromDealloc(o)) return;
40193 }
40194 #endif
40195 PyObject_GC_UnTrack(o);
40196 Py_CLEAR(p->name);
40197 (*Py_TYPE(o)->tp_free)(o);
40198 }
40199
__pyx_tp_traverse_Enum(PyObject * o,visitproc v,void * a)40200 static int __pyx_tp_traverse_Enum(PyObject *o, visitproc v, void *a) {
40201 int e;
40202 struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
40203 if (p->name) {
40204 e = (*v)(p->name, a); if (e) return e;
40205 }
40206 return 0;
40207 }
40208
__pyx_tp_clear_Enum(PyObject * o)40209 static int __pyx_tp_clear_Enum(PyObject *o) {
40210 PyObject* tmp;
40211 struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
40212 tmp = ((PyObject*)p->name);
40213 p->name = Py_None; Py_INCREF(Py_None);
40214 Py_XDECREF(tmp);
40215 return 0;
40216 }
40217
40218 static PyMethodDef __pyx_methods_Enum[] = {
40219 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_1__reduce_cython__, METH_NOARGS, 0},
40220 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_3__setstate_cython__, METH_O, 0},
40221 {0, 0, 0, 0}
40222 };
40223
40224 static PyTypeObject __pyx_type___pyx_MemviewEnum = {
40225 PyVarObject_HEAD_INIT(0, 0)
40226 "yt.geometry.oct_container.Enum", /*tp_name*/
40227 sizeof(struct __pyx_MemviewEnum_obj), /*tp_basicsize*/
40228 0, /*tp_itemsize*/
40229 __pyx_tp_dealloc_Enum, /*tp_dealloc*/
40230 0, /*tp_print*/
40231 0, /*tp_getattr*/
40232 0, /*tp_setattr*/
40233 #if PY_MAJOR_VERSION < 3
40234 0, /*tp_compare*/
40235 #endif
40236 #if PY_MAJOR_VERSION >= 3
40237 0, /*tp_as_async*/
40238 #endif
40239 __pyx_MemviewEnum___repr__, /*tp_repr*/
40240 0, /*tp_as_number*/
40241 0, /*tp_as_sequence*/
40242 0, /*tp_as_mapping*/
40243 0, /*tp_hash*/
40244 0, /*tp_call*/
40245 0, /*tp_str*/
40246 0, /*tp_getattro*/
40247 0, /*tp_setattro*/
40248 0, /*tp_as_buffer*/
40249 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
40250 0, /*tp_doc*/
40251 __pyx_tp_traverse_Enum, /*tp_traverse*/
40252 __pyx_tp_clear_Enum, /*tp_clear*/
40253 0, /*tp_richcompare*/
40254 0, /*tp_weaklistoffset*/
40255 0, /*tp_iter*/
40256 0, /*tp_iternext*/
40257 __pyx_methods_Enum, /*tp_methods*/
40258 0, /*tp_members*/
40259 0, /*tp_getset*/
40260 0, /*tp_base*/
40261 0, /*tp_dict*/
40262 0, /*tp_descr_get*/
40263 0, /*tp_descr_set*/
40264 0, /*tp_dictoffset*/
40265 __pyx_MemviewEnum___init__, /*tp_init*/
40266 0, /*tp_alloc*/
40267 __pyx_tp_new_Enum, /*tp_new*/
40268 0, /*tp_free*/
40269 0, /*tp_is_gc*/
40270 0, /*tp_bases*/
40271 0, /*tp_mro*/
40272 0, /*tp_cache*/
40273 0, /*tp_subclasses*/
40274 0, /*tp_weaklist*/
40275 0, /*tp_del*/
40276 0, /*tp_version_tag*/
40277 #if PY_VERSION_HEX >= 0x030400a1
40278 0, /*tp_finalize*/
40279 #endif
40280 #if PY_VERSION_HEX >= 0x030800b1
40281 0, /*tp_vectorcall*/
40282 #endif
40283 };
40284 static struct __pyx_vtabstruct_memoryview __pyx_vtable_memoryview;
40285
__pyx_tp_new_memoryview(PyTypeObject * t,PyObject * a,PyObject * k)40286 static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k) {
40287 struct __pyx_memoryview_obj *p;
40288 PyObject *o;
40289 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
40290 o = (*t->tp_alloc)(t, 0);
40291 } else {
40292 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
40293 }
40294 if (unlikely(!o)) return 0;
40295 p = ((struct __pyx_memoryview_obj *)o);
40296 p->__pyx_vtab = __pyx_vtabptr_memoryview;
40297 p->obj = Py_None; Py_INCREF(Py_None);
40298 p->_size = Py_None; Py_INCREF(Py_None);
40299 p->_array_interface = Py_None; Py_INCREF(Py_None);
40300 p->view.obj = NULL;
40301 if (unlikely(__pyx_memoryview___cinit__(o, a, k) < 0)) goto bad;
40302 return o;
40303 bad:
40304 Py_DECREF(o); o = 0;
40305 return NULL;
40306 }
40307
__pyx_tp_dealloc_memoryview(PyObject * o)40308 static void __pyx_tp_dealloc_memoryview(PyObject *o) {
40309 struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
40310 #if CYTHON_USE_TP_FINALIZE
40311 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
40312 if (PyObject_CallFinalizerFromDealloc(o)) return;
40313 }
40314 #endif
40315 PyObject_GC_UnTrack(o);
40316 {
40317 PyObject *etype, *eval, *etb;
40318 PyErr_Fetch(&etype, &eval, &etb);
40319 ++Py_REFCNT(o);
40320 __pyx_memoryview___dealloc__(o);
40321 --Py_REFCNT(o);
40322 PyErr_Restore(etype, eval, etb);
40323 }
40324 Py_CLEAR(p->obj);
40325 Py_CLEAR(p->_size);
40326 Py_CLEAR(p->_array_interface);
40327 (*Py_TYPE(o)->tp_free)(o);
40328 }
40329
__pyx_tp_traverse_memoryview(PyObject * o,visitproc v,void * a)40330 static int __pyx_tp_traverse_memoryview(PyObject *o, visitproc v, void *a) {
40331 int e;
40332 struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
40333 if (p->obj) {
40334 e = (*v)(p->obj, a); if (e) return e;
40335 }
40336 if (p->_size) {
40337 e = (*v)(p->_size, a); if (e) return e;
40338 }
40339 if (p->_array_interface) {
40340 e = (*v)(p->_array_interface, a); if (e) return e;
40341 }
40342 if (p->view.obj) {
40343 e = (*v)(p->view.obj, a); if (e) return e;
40344 }
40345 return 0;
40346 }
40347
__pyx_tp_clear_memoryview(PyObject * o)40348 static int __pyx_tp_clear_memoryview(PyObject *o) {
40349 PyObject* tmp;
40350 struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
40351 tmp = ((PyObject*)p->obj);
40352 p->obj = Py_None; Py_INCREF(Py_None);
40353 Py_XDECREF(tmp);
40354 tmp = ((PyObject*)p->_size);
40355 p->_size = Py_None; Py_INCREF(Py_None);
40356 Py_XDECREF(tmp);
40357 tmp = ((PyObject*)p->_array_interface);
40358 p->_array_interface = Py_None; Py_INCREF(Py_None);
40359 Py_XDECREF(tmp);
40360 Py_CLEAR(p->view.obj);
40361 return 0;
40362 }
__pyx_sq_item_memoryview(PyObject * o,Py_ssize_t i)40363 static PyObject *__pyx_sq_item_memoryview(PyObject *o, Py_ssize_t i) {
40364 PyObject *r;
40365 PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
40366 r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
40367 Py_DECREF(x);
40368 return r;
40369 }
40370
__pyx_mp_ass_subscript_memoryview(PyObject * o,PyObject * i,PyObject * v)40371 static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject *v) {
40372 if (v) {
40373 return __pyx_memoryview___setitem__(o, i, v);
40374 }
40375 else {
40376 PyErr_Format(PyExc_NotImplementedError,
40377 "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);
40378 return -1;
40379 }
40380 }
40381
__pyx_getprop___pyx_memoryview_T(PyObject * o,CYTHON_UNUSED void * x)40382 static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) {
40383 return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o);
40384 }
40385
__pyx_getprop___pyx_memoryview_base(PyObject * o,CYTHON_UNUSED void * x)40386 static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) {
40387 return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o);
40388 }
40389
__pyx_getprop___pyx_memoryview_shape(PyObject * o,CYTHON_UNUSED void * x)40390 static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) {
40391 return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o);
40392 }
40393
__pyx_getprop___pyx_memoryview_strides(PyObject * o,CYTHON_UNUSED void * x)40394 static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) {
40395 return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o);
40396 }
40397
__pyx_getprop___pyx_memoryview_suboffsets(PyObject * o,CYTHON_UNUSED void * x)40398 static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) {
40399 return __pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(o);
40400 }
40401
__pyx_getprop___pyx_memoryview_ndim(PyObject * o,CYTHON_UNUSED void * x)40402 static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) {
40403 return __pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(o);
40404 }
40405
__pyx_getprop___pyx_memoryview_itemsize(PyObject * o,CYTHON_UNUSED void * x)40406 static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) {
40407 return __pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(o);
40408 }
40409
__pyx_getprop___pyx_memoryview_nbytes(PyObject * o,CYTHON_UNUSED void * x)40410 static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) {
40411 return __pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(o);
40412 }
40413
__pyx_getprop___pyx_memoryview_size(PyObject * o,CYTHON_UNUSED void * x)40414 static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) {
40415 return __pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(o);
40416 }
40417
40418 static PyMethodDef __pyx_methods_memoryview[] = {
40419 {"is_c_contig", (PyCFunction)__pyx_memoryview_is_c_contig, METH_NOARGS, 0},
40420 {"is_f_contig", (PyCFunction)__pyx_memoryview_is_f_contig, METH_NOARGS, 0},
40421 {"copy", (PyCFunction)__pyx_memoryview_copy, METH_NOARGS, 0},
40422 {"copy_fortran", (PyCFunction)__pyx_memoryview_copy_fortran, METH_NOARGS, 0},
40423 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_1__reduce_cython__, METH_NOARGS, 0},
40424 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_3__setstate_cython__, METH_O, 0},
40425 {0, 0, 0, 0}
40426 };
40427
40428 static struct PyGetSetDef __pyx_getsets_memoryview[] = {
40429 {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, (char *)0, 0},
40430 {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, (char *)0, 0},
40431 {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, (char *)0, 0},
40432 {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, (char *)0, 0},
40433 {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, (char *)0, 0},
40434 {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, (char *)0, 0},
40435 {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, (char *)0, 0},
40436 {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, (char *)0, 0},
40437 {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, (char *)0, 0},
40438 {0, 0, 0, 0, 0}
40439 };
40440
40441 static PySequenceMethods __pyx_tp_as_sequence_memoryview = {
40442 __pyx_memoryview___len__, /*sq_length*/
40443 0, /*sq_concat*/
40444 0, /*sq_repeat*/
40445 __pyx_sq_item_memoryview, /*sq_item*/
40446 0, /*sq_slice*/
40447 0, /*sq_ass_item*/
40448 0, /*sq_ass_slice*/
40449 0, /*sq_contains*/
40450 0, /*sq_inplace_concat*/
40451 0, /*sq_inplace_repeat*/
40452 };
40453
40454 static PyMappingMethods __pyx_tp_as_mapping_memoryview = {
40455 __pyx_memoryview___len__, /*mp_length*/
40456 __pyx_memoryview___getitem__, /*mp_subscript*/
40457 __pyx_mp_ass_subscript_memoryview, /*mp_ass_subscript*/
40458 };
40459
40460 static PyBufferProcs __pyx_tp_as_buffer_memoryview = {
40461 #if PY_MAJOR_VERSION < 3
40462 0, /*bf_getreadbuffer*/
40463 #endif
40464 #if PY_MAJOR_VERSION < 3
40465 0, /*bf_getwritebuffer*/
40466 #endif
40467 #if PY_MAJOR_VERSION < 3
40468 0, /*bf_getsegcount*/
40469 #endif
40470 #if PY_MAJOR_VERSION < 3
40471 0, /*bf_getcharbuffer*/
40472 #endif
40473 __pyx_memoryview_getbuffer, /*bf_getbuffer*/
40474 0, /*bf_releasebuffer*/
40475 };
40476
40477 static PyTypeObject __pyx_type___pyx_memoryview = {
40478 PyVarObject_HEAD_INIT(0, 0)
40479 "yt.geometry.oct_container.memoryview", /*tp_name*/
40480 sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/
40481 0, /*tp_itemsize*/
40482 __pyx_tp_dealloc_memoryview, /*tp_dealloc*/
40483 0, /*tp_print*/
40484 0, /*tp_getattr*/
40485 0, /*tp_setattr*/
40486 #if PY_MAJOR_VERSION < 3
40487 0, /*tp_compare*/
40488 #endif
40489 #if PY_MAJOR_VERSION >= 3
40490 0, /*tp_as_async*/
40491 #endif
40492 __pyx_memoryview___repr__, /*tp_repr*/
40493 0, /*tp_as_number*/
40494 &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/
40495 &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/
40496 0, /*tp_hash*/
40497 0, /*tp_call*/
40498 __pyx_memoryview___str__, /*tp_str*/
40499 0, /*tp_getattro*/
40500 0, /*tp_setattro*/
40501 &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/
40502 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
40503 0, /*tp_doc*/
40504 __pyx_tp_traverse_memoryview, /*tp_traverse*/
40505 __pyx_tp_clear_memoryview, /*tp_clear*/
40506 0, /*tp_richcompare*/
40507 0, /*tp_weaklistoffset*/
40508 0, /*tp_iter*/
40509 0, /*tp_iternext*/
40510 __pyx_methods_memoryview, /*tp_methods*/
40511 0, /*tp_members*/
40512 __pyx_getsets_memoryview, /*tp_getset*/
40513 0, /*tp_base*/
40514 0, /*tp_dict*/
40515 0, /*tp_descr_get*/
40516 0, /*tp_descr_set*/
40517 0, /*tp_dictoffset*/
40518 0, /*tp_init*/
40519 0, /*tp_alloc*/
40520 __pyx_tp_new_memoryview, /*tp_new*/
40521 0, /*tp_free*/
40522 0, /*tp_is_gc*/
40523 0, /*tp_bases*/
40524 0, /*tp_mro*/
40525 0, /*tp_cache*/
40526 0, /*tp_subclasses*/
40527 0, /*tp_weaklist*/
40528 0, /*tp_del*/
40529 0, /*tp_version_tag*/
40530 #if PY_VERSION_HEX >= 0x030400a1
40531 0, /*tp_finalize*/
40532 #endif
40533 #if PY_VERSION_HEX >= 0x030800b1
40534 0, /*tp_vectorcall*/
40535 #endif
40536 };
40537 static struct __pyx_vtabstruct__memoryviewslice __pyx_vtable__memoryviewslice;
40538
__pyx_tp_new__memoryviewslice(PyTypeObject * t,PyObject * a,PyObject * k)40539 static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k) {
40540 struct __pyx_memoryviewslice_obj *p;
40541 PyObject *o = __pyx_tp_new_memoryview(t, a, k);
40542 if (unlikely(!o)) return 0;
40543 p = ((struct __pyx_memoryviewslice_obj *)o);
40544 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_memoryview*)__pyx_vtabptr__memoryviewslice;
40545 p->from_object = Py_None; Py_INCREF(Py_None);
40546 p->from_slice.memview = NULL;
40547 return o;
40548 }
40549
__pyx_tp_dealloc__memoryviewslice(PyObject * o)40550 static void __pyx_tp_dealloc__memoryviewslice(PyObject *o) {
40551 struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
40552 #if CYTHON_USE_TP_FINALIZE
40553 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
40554 if (PyObject_CallFinalizerFromDealloc(o)) return;
40555 }
40556 #endif
40557 PyObject_GC_UnTrack(o);
40558 {
40559 PyObject *etype, *eval, *etb;
40560 PyErr_Fetch(&etype, &eval, &etb);
40561 ++Py_REFCNT(o);
40562 __pyx_memoryviewslice___dealloc__(o);
40563 --Py_REFCNT(o);
40564 PyErr_Restore(etype, eval, etb);
40565 }
40566 Py_CLEAR(p->from_object);
40567 PyObject_GC_Track(o);
40568 __pyx_tp_dealloc_memoryview(o);
40569 }
40570
__pyx_tp_traverse__memoryviewslice(PyObject * o,visitproc v,void * a)40571 static int __pyx_tp_traverse__memoryviewslice(PyObject *o, visitproc v, void *a) {
40572 int e;
40573 struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
40574 e = __pyx_tp_traverse_memoryview(o, v, a); if (e) return e;
40575 if (p->from_object) {
40576 e = (*v)(p->from_object, a); if (e) return e;
40577 }
40578 return 0;
40579 }
40580
__pyx_tp_clear__memoryviewslice(PyObject * o)40581 static int __pyx_tp_clear__memoryviewslice(PyObject *o) {
40582 PyObject* tmp;
40583 struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
40584 __pyx_tp_clear_memoryview(o);
40585 tmp = ((PyObject*)p->from_object);
40586 p->from_object = Py_None; Py_INCREF(Py_None);
40587 Py_XDECREF(tmp);
40588 __PYX_XDEC_MEMVIEW(&p->from_slice, 1);
40589 return 0;
40590 }
40591
__pyx_getprop___pyx_memoryviewslice_base(PyObject * o,CYTHON_UNUSED void * x)40592 static PyObject *__pyx_getprop___pyx_memoryviewslice_base(PyObject *o, CYTHON_UNUSED void *x) {
40593 return __pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(o);
40594 }
40595
40596 static PyMethodDef __pyx_methods__memoryviewslice[] = {
40597 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_1__reduce_cython__, METH_NOARGS, 0},
40598 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_3__setstate_cython__, METH_O, 0},
40599 {0, 0, 0, 0}
40600 };
40601
40602 static struct PyGetSetDef __pyx_getsets__memoryviewslice[] = {
40603 {(char *)"base", __pyx_getprop___pyx_memoryviewslice_base, 0, (char *)0, 0},
40604 {0, 0, 0, 0, 0}
40605 };
40606
40607 static PyTypeObject __pyx_type___pyx_memoryviewslice = {
40608 PyVarObject_HEAD_INIT(0, 0)
40609 "yt.geometry.oct_container._memoryviewslice", /*tp_name*/
40610 sizeof(struct __pyx_memoryviewslice_obj), /*tp_basicsize*/
40611 0, /*tp_itemsize*/
40612 __pyx_tp_dealloc__memoryviewslice, /*tp_dealloc*/
40613 0, /*tp_print*/
40614 0, /*tp_getattr*/
40615 0, /*tp_setattr*/
40616 #if PY_MAJOR_VERSION < 3
40617 0, /*tp_compare*/
40618 #endif
40619 #if PY_MAJOR_VERSION >= 3
40620 0, /*tp_as_async*/
40621 #endif
40622 #if CYTHON_COMPILING_IN_PYPY
40623 __pyx_memoryview___repr__, /*tp_repr*/
40624 #else
40625 0, /*tp_repr*/
40626 #endif
40627 0, /*tp_as_number*/
40628 0, /*tp_as_sequence*/
40629 0, /*tp_as_mapping*/
40630 0, /*tp_hash*/
40631 0, /*tp_call*/
40632 #if CYTHON_COMPILING_IN_PYPY
40633 __pyx_memoryview___str__, /*tp_str*/
40634 #else
40635 0, /*tp_str*/
40636 #endif
40637 0, /*tp_getattro*/
40638 0, /*tp_setattro*/
40639 0, /*tp_as_buffer*/
40640 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
40641 "Internal class for passing memoryview slices to Python", /*tp_doc*/
40642 __pyx_tp_traverse__memoryviewslice, /*tp_traverse*/
40643 __pyx_tp_clear__memoryviewslice, /*tp_clear*/
40644 0, /*tp_richcompare*/
40645 0, /*tp_weaklistoffset*/
40646 0, /*tp_iter*/
40647 0, /*tp_iternext*/
40648 __pyx_methods__memoryviewslice, /*tp_methods*/
40649 0, /*tp_members*/
40650 __pyx_getsets__memoryviewslice, /*tp_getset*/
40651 0, /*tp_base*/
40652 0, /*tp_dict*/
40653 0, /*tp_descr_get*/
40654 0, /*tp_descr_set*/
40655 0, /*tp_dictoffset*/
40656 0, /*tp_init*/
40657 0, /*tp_alloc*/
40658 __pyx_tp_new__memoryviewslice, /*tp_new*/
40659 0, /*tp_free*/
40660 0, /*tp_is_gc*/
40661 0, /*tp_bases*/
40662 0, /*tp_mro*/
40663 0, /*tp_cache*/
40664 0, /*tp_subclasses*/
40665 0, /*tp_weaklist*/
40666 0, /*tp_del*/
40667 0, /*tp_version_tag*/
40668 #if PY_VERSION_HEX >= 0x030400a1
40669 0, /*tp_finalize*/
40670 #endif
40671 #if PY_VERSION_HEX >= 0x030800b1
40672 0, /*tp_vectorcall*/
40673 #endif
40674 };
40675
40676 static PyMethodDef __pyx_methods[] = {
40677 {0, 0, 0, 0}
40678 };
40679
40680 #if PY_MAJOR_VERSION >= 3
40681 #if CYTHON_PEP489_MULTI_PHASE_INIT
40682 static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
40683 static int __pyx_pymod_exec_oct_container(PyObject* module); /*proto*/
40684 static PyModuleDef_Slot __pyx_moduledef_slots[] = {
40685 {Py_mod_create, (void*)__pyx_pymod_create},
40686 {Py_mod_exec, (void*)__pyx_pymod_exec_oct_container},
40687 {0, NULL}
40688 };
40689 #endif
40690
40691 static struct PyModuleDef __pyx_moduledef = {
40692 PyModuleDef_HEAD_INIT,
40693 "oct_container",
40694 __pyx_k_Oct_container, /* m_doc */
40695 #if CYTHON_PEP489_MULTI_PHASE_INIT
40696 0, /* m_size */
40697 #else
40698 -1, /* m_size */
40699 #endif
40700 __pyx_methods /* m_methods */,
40701 #if CYTHON_PEP489_MULTI_PHASE_INIT
40702 __pyx_moduledef_slots, /* m_slots */
40703 #else
40704 NULL, /* m_reload */
40705 #endif
40706 NULL, /* m_traverse */
40707 NULL, /* m_clear */
40708 NULL /* m_free */
40709 };
40710 #endif
40711 #ifndef CYTHON_SMALL_CODE
40712 #if defined(__clang__)
40713 #define CYTHON_SMALL_CODE
40714 #elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
40715 #define CYTHON_SMALL_CODE __attribute__((cold))
40716 #else
40717 #define CYTHON_SMALL_CODE
40718 #endif
40719 #endif
40720
40721 static __Pyx_StringTabEntry __pyx_string_tab[] = {
40722 {&__pyx_n_s_ARTOctreeContainer, __pyx_k_ARTOctreeContainer, sizeof(__pyx_k_ARTOctreeContainer), 0, 0, 1, 1},
40723 {&__pyx_n_s_ASCII, __pyx_k_ASCII, sizeof(__pyx_k_ASCII), 0, 0, 1, 1},
40724 {&__pyx_kp_s_Buffer_view_does_not_expose_stri, __pyx_k_Buffer_view_does_not_expose_stri, sizeof(__pyx_k_Buffer_view_does_not_expose_stri), 0, 0, 1, 0},
40725 {&__pyx_n_s_C, __pyx_k_C, sizeof(__pyx_k_C), 0, 0, 1, 1},
40726 {&__pyx_kp_s_Can_only_create_a_buffer_that_is, __pyx_k_Can_only_create_a_buffer_that_is, sizeof(__pyx_k_Can_only_create_a_buffer_that_is), 0, 0, 1, 0},
40727 {&__pyx_kp_s_Cannot_assign_to_read_only_memor, __pyx_k_Cannot_assign_to_read_only_memor, sizeof(__pyx_k_Cannot_assign_to_read_only_memor), 0, 0, 1, 0},
40728 {&__pyx_kp_s_Cannot_create_writable_memory_vi, __pyx_k_Cannot_create_writable_memory_vi, sizeof(__pyx_k_Cannot_create_writable_memory_vi), 0, 0, 1, 0},
40729 {&__pyx_kp_s_Cannot_index_with_type_s, __pyx_k_Cannot_index_with_type_s, sizeof(__pyx_k_Cannot_index_with_type_s), 0, 0, 1, 0},
40730 {&__pyx_kp_s_DEST_INDEX_RAN_AHEAD, __pyx_k_DEST_INDEX_RAN_AHEAD, sizeof(__pyx_k_DEST_INDEX_RAN_AHEAD), 0, 0, 1, 0},
40731 {&__pyx_n_s_Ellipsis, __pyx_k_Ellipsis, sizeof(__pyx_k_Ellipsis), 0, 0, 1, 1},
40732 {&__pyx_kp_s_Empty_shape_tuple_for_cython_arr, __pyx_k_Empty_shape_tuple_for_cython_arr, sizeof(__pyx_k_Empty_shape_tuple_for_cython_arr), 0, 0, 1, 0},
40733 {&__pyx_kp_u_Format_string_allocated_too_shor, __pyx_k_Format_string_allocated_too_shor, sizeof(__pyx_k_Format_string_allocated_too_shor), 0, 1, 0, 0},
40734 {&__pyx_kp_u_Format_string_allocated_too_shor_2, __pyx_k_Format_string_allocated_too_shor_2, sizeof(__pyx_k_Format_string_allocated_too_shor_2), 0, 1, 0, 0},
40735 {&__pyx_kp_s_GLOBAL_INDEX_RAN_AHEAD, __pyx_k_GLOBAL_INDEX_RAN_AHEAD, sizeof(__pyx_k_GLOBAL_INDEX_RAN_AHEAD), 0, 0, 1, 0},
40736 {&__pyx_n_s_ImportError, __pyx_k_ImportError, sizeof(__pyx_k_ImportError), 0, 0, 1, 1},
40737 {&__pyx_kp_s_Incompatible_checksums_s_vs_0xb0, __pyx_k_Incompatible_checksums_s_vs_0xb0, sizeof(__pyx_k_Incompatible_checksums_s_vs_0xb0), 0, 0, 1, 0},
40738 {&__pyx_n_s_IndexError, __pyx_k_IndexError, sizeof(__pyx_k_IndexError), 0, 0, 1, 1},
40739 {&__pyx_kp_s_Indirect_dimensions_not_supporte, __pyx_k_Indirect_dimensions_not_supporte, sizeof(__pyx_k_Indirect_dimensions_not_supporte), 0, 0, 1, 0},
40740 {&__pyx_kp_s_Invalid_mode_expected_c_or_fortr, __pyx_k_Invalid_mode_expected_c_or_fortr, sizeof(__pyx_k_Invalid_mode_expected_c_or_fortr), 0, 0, 1, 0},
40741 {&__pyx_kp_s_Invalid_shape_in_axis_d_d, __pyx_k_Invalid_shape_in_axis_d_d, sizeof(__pyx_k_Invalid_shape_in_axis_d_d), 0, 0, 1, 0},
40742 {&__pyx_n_s_KeyError, __pyx_k_KeyError, sizeof(__pyx_k_KeyError), 0, 0, 1, 1},
40743 {&__pyx_n_s_MemoryError, __pyx_k_MemoryError, sizeof(__pyx_k_MemoryError), 0, 0, 1, 1},
40744 {&__pyx_kp_s_MemoryView_of_r_at_0x_x, __pyx_k_MemoryView_of_r_at_0x_x, sizeof(__pyx_k_MemoryView_of_r_at_0x_x), 0, 0, 1, 0},
40745 {&__pyx_kp_s_MemoryView_of_r_object, __pyx_k_MemoryView_of_r_object, sizeof(__pyx_k_MemoryView_of_r_object), 0, 0, 1, 0},
40746 {&__pyx_kp_s_No_value_specified_for_struct_at, __pyx_k_No_value_specified_for_struct_at, sizeof(__pyx_k_No_value_specified_for_struct_at), 0, 0, 1, 0},
40747 {&__pyx_kp_s_No_value_specified_for_struct_at_2, __pyx_k_No_value_specified_for_struct_at_2, sizeof(__pyx_k_No_value_specified_for_struct_at_2), 0, 0, 1, 0},
40748 {&__pyx_kp_s_No_value_specified_for_struct_at_3, __pyx_k_No_value_specified_for_struct_at_3, sizeof(__pyx_k_No_value_specified_for_struct_at_3), 0, 0, 1, 0},
40749 {&__pyx_kp_s_No_value_specified_for_struct_at_4, __pyx_k_No_value_specified_for_struct_at_4, sizeof(__pyx_k_No_value_specified_for_struct_at_4), 0, 0, 1, 0},
40750 {&__pyx_kp_u_Non_native_byte_order_not_suppor, __pyx_k_Non_native_byte_order_not_suppor, sizeof(__pyx_k_Non_native_byte_order_not_suppor), 0, 1, 0, 0},
40751 {&__pyx_n_s_NotImplementedError, __pyx_k_NotImplementedError, sizeof(__pyx_k_NotImplementedError), 0, 0, 1, 1},
40752 {&__pyx_n_b_O, __pyx_k_O, sizeof(__pyx_k_O), 0, 0, 0, 1},
40753 {&__pyx_n_s_ORDER_MAX, __pyx_k_ORDER_MAX, sizeof(__pyx_k_ORDER_MAX), 0, 0, 1, 1},
40754 {&__pyx_n_s_ORDER_MAX_2, __pyx_k_ORDER_MAX_2, sizeof(__pyx_k_ORDER_MAX_2), 0, 0, 1, 1},
40755 {&__pyx_n_s_OctObjectPool, __pyx_k_OctObjectPool, sizeof(__pyx_k_OctObjectPool), 0, 0, 1, 1},
40756 {&__pyx_n_s_OctreeContainer, __pyx_k_OctreeContainer, sizeof(__pyx_k_OctreeContainer), 0, 0, 1, 1},
40757 {&__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_k_Out_of_bounds_on_buffer_access_a, sizeof(__pyx_k_Out_of_bounds_on_buffer_access_a), 0, 0, 1, 0},
40758 {&__pyx_n_s_PickleError, __pyx_k_PickleError, sizeof(__pyx_k_PickleError), 0, 0, 1, 1},
40759 {&__pyx_n_s_RAMSESOctreeContainer, __pyx_k_RAMSESOctreeContainer, sizeof(__pyx_k_RAMSESOctreeContainer), 0, 0, 1, 1},
40760 {&__pyx_n_s_RuntimeError, __pyx_k_RuntimeError, sizeof(__pyx_k_RuntimeError), 0, 0, 1, 1},
40761 {&__pyx_n_s_SparseOctreeContainer, __pyx_k_SparseOctreeContainer, sizeof(__pyx_k_SparseOctreeContainer), 0, 0, 1, 1},
40762 {&__pyx_kp_b_T, __pyx_k_T, sizeof(__pyx_k_T), 0, 0, 0, 0},
40763 {&__pyx_kp_s_Too_many_assigned, __pyx_k_Too_many_assigned, sizeof(__pyx_k_Too_many_assigned), 0, 0, 1, 0},
40764 {&__pyx_kp_s_Too_many_roots, __pyx_k_Too_many_roots, sizeof(__pyx_k_Too_many_roots), 0, 0, 1, 0},
40765 {&__pyx_n_s_TypeError, __pyx_k_TypeError, sizeof(__pyx_k_TypeError), 0, 0, 1, 1},
40766 {&__pyx_kp_s_Unable_to_convert_item_to_object, __pyx_k_Unable_to_convert_item_to_object, sizeof(__pyx_k_Unable_to_convert_item_to_object), 0, 0, 1, 0},
40767 {&__pyx_n_s_ValueError, __pyx_k_ValueError, sizeof(__pyx_k_ValueError), 0, 0, 1, 1},
40768 {&__pyx_n_s_View_MemoryView, __pyx_k_View_MemoryView, sizeof(__pyx_k_View_MemoryView), 0, 0, 1, 1},
40769 {&__pyx_kp_b__42, __pyx_k__42, sizeof(__pyx_k__42), 0, 0, 0, 0},
40770 {&__pyx_kp_b__43, __pyx_k__43, sizeof(__pyx_k__43), 0, 0, 0, 0},
40771 {&__pyx_kp_b__44, __pyx_k__44, sizeof(__pyx_k__44), 0, 0, 0, 0},
40772 {&__pyx_kp_b__45, __pyx_k__45, sizeof(__pyx_k__45), 0, 0, 0, 0},
40773 {&__pyx_kp_u__46, __pyx_k__46, sizeof(__pyx_k__46), 0, 1, 0, 0},
40774 {&__pyx_n_s_allocate_buffer, __pyx_k_allocate_buffer, sizeof(__pyx_k_allocate_buffer), 0, 0, 1, 1},
40775 {&__pyx_n_s_allocate_domains, __pyx_k_allocate_domains, sizeof(__pyx_k_allocate_domains), 0, 0, 1, 1},
40776 {&__pyx_n_s_append, __pyx_k_append, sizeof(__pyx_k_append), 0, 0, 1, 1},
40777 {&__pyx_n_s_asarray, __pyx_k_asarray, sizeof(__pyx_k_asarray), 0, 0, 1, 1},
40778 {&__pyx_n_s_astype, __pyx_k_astype, sizeof(__pyx_k_astype), 0, 0, 1, 1},
40779 {&__pyx_n_s_base, __pyx_k_base, sizeof(__pyx_k_base), 0, 0, 1, 1},
40780 {&__pyx_n_s_bool, __pyx_k_bool, sizeof(__pyx_k_bool), 0, 0, 1, 1},
40781 {&__pyx_n_s_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 0, 1, 1},
40782 {&__pyx_n_u_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 1, 0, 1},
40783 {&__pyx_n_s_cell_inds, __pyx_k_cell_inds, sizeof(__pyx_k_cell_inds), 0, 0, 1, 1},
40784 {&__pyx_n_s_class, __pyx_k_class, sizeof(__pyx_k_class), 0, 0, 1, 1},
40785 {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1},
40786 {&__pyx_n_s_code_length, __pyx_k_code_length, sizeof(__pyx_k_code_length), 0, 0, 1, 1},
40787 {&__pyx_kp_s_contiguous_and_direct, __pyx_k_contiguous_and_direct, sizeof(__pyx_k_contiguous_and_direct), 0, 0, 1, 0},
40788 {&__pyx_kp_s_contiguous_and_indirect, __pyx_k_contiguous_and_indirect, sizeof(__pyx_k_contiguous_and_indirect), 0, 0, 1, 0},
40789 {&__pyx_n_s_convert_to_units, __pyx_k_convert_to_units, sizeof(__pyx_k_convert_to_units), 0, 0, 1, 1},
40790 {&__pyx_n_s_copy, __pyx_k_copy, sizeof(__pyx_k_copy), 0, 0, 1, 1},
40791 {&__pyx_n_s_count_boundary, __pyx_k_count_boundary, sizeof(__pyx_k_count_boundary), 0, 0, 1, 1},
40792 {&__pyx_n_s_count_oct_cells, __pyx_k_count_oct_cells, sizeof(__pyx_k_count_oct_cells), 0, 0, 1, 1},
40793 {&__pyx_n_s_count_octs, __pyx_k_count_octs, sizeof(__pyx_k_count_octs), 0, 0, 1, 1},
40794 {&__pyx_n_s_curdom, __pyx_k_curdom, sizeof(__pyx_k_curdom), 0, 0, 1, 1},
40795 {&__pyx_n_s_curlevel, __pyx_k_curlevel, sizeof(__pyx_k_curlevel), 0, 0, 1, 1},
40796 {&__pyx_n_s_dest, __pyx_k_dest, sizeof(__pyx_k_dest), 0, 0, 1, 1},
40797 {&__pyx_n_s_dest_fields, __pyx_k_dest_fields, sizeof(__pyx_k_dest_fields), 0, 0, 1, 1},
40798 {&__pyx_n_s_dict, __pyx_k_dict, sizeof(__pyx_k_dict), 0, 0, 1, 1},
40799 {&__pyx_n_s_dims, __pyx_k_dims, sizeof(__pyx_k_dims), 0, 0, 1, 1},
40800 {&__pyx_n_s_domain, __pyx_k_domain, sizeof(__pyx_k_domain), 0, 0, 1, 1},
40801 {&__pyx_n_s_domain_counts, __pyx_k_domain_counts, sizeof(__pyx_k_domain_counts), 0, 0, 1, 1},
40802 {&__pyx_n_s_domain_dimensions, __pyx_k_domain_dimensions, sizeof(__pyx_k_domain_dimensions), 0, 0, 1, 1},
40803 {&__pyx_n_s_domain_id, __pyx_k_domain_id, sizeof(__pyx_k_domain_id), 0, 0, 1, 1},
40804 {&__pyx_n_s_domain_ind, __pyx_k_domain_ind, sizeof(__pyx_k_domain_ind), 0, 0, 1, 1},
40805 {&__pyx_n_s_domain_left_edge, __pyx_k_domain_left_edge, sizeof(__pyx_k_domain_left_edge), 0, 0, 1, 1},
40806 {&__pyx_n_s_domain_right_edge, __pyx_k_domain_right_edge, sizeof(__pyx_k_domain_right_edge), 0, 0, 1, 1},
40807 {&__pyx_n_s_domains, __pyx_k_domains, sizeof(__pyx_k_domains), 0, 0, 1, 1},
40808 {&__pyx_n_s_dtype, __pyx_k_dtype, sizeof(__pyx_k_dtype), 0, 0, 1, 1},
40809 {&__pyx_n_s_dtype_is_object, __pyx_k_dtype_is_object, sizeof(__pyx_k_dtype_is_object), 0, 0, 1, 1},
40810 {&__pyx_n_s_empty, __pyx_k_empty, sizeof(__pyx_k_empty), 0, 0, 1, 1},
40811 {&__pyx_n_s_encode, __pyx_k_encode, sizeof(__pyx_k_encode), 0, 0, 1, 1},
40812 {&__pyx_n_s_end, __pyx_k_end, sizeof(__pyx_k_end), 0, 0, 1, 1},
40813 {&__pyx_n_s_enumerate, __pyx_k_enumerate, sizeof(__pyx_k_enumerate), 0, 0, 1, 1},
40814 {&__pyx_n_s_error, __pyx_k_error, sizeof(__pyx_k_error), 0, 0, 1, 1},
40815 {&__pyx_n_s_file, __pyx_k_file, sizeof(__pyx_k_file), 0, 0, 1, 1},
40816 {&__pyx_n_s_file_ind, __pyx_k_file_ind, sizeof(__pyx_k_file_ind), 0, 0, 1, 1},
40817 {&__pyx_n_s_file_inds, __pyx_k_file_inds, sizeof(__pyx_k_file_inds), 0, 0, 1, 1},
40818 {&__pyx_n_s_flags, __pyx_k_flags, sizeof(__pyx_k_flags), 0, 0, 1, 1},
40819 {&__pyx_n_s_float64, __pyx_k_float64, sizeof(__pyx_k_float64), 0, 0, 1, 1},
40820 {&__pyx_n_s_format, __pyx_k_format, sizeof(__pyx_k_format), 0, 0, 1, 1},
40821 {&__pyx_n_s_fortran, __pyx_k_fortran, sizeof(__pyx_k_fortran), 0, 0, 1, 1},
40822 {&__pyx_n_u_fortran, __pyx_k_fortran, sizeof(__pyx_k_fortran), 0, 1, 0, 1},
40823 {&__pyx_n_s_full, __pyx_k_full, sizeof(__pyx_k_full), 0, 0, 1, 1},
40824 {&__pyx_n_s_getstate, __pyx_k_getstate, sizeof(__pyx_k_getstate), 0, 0, 1, 1},
40825 {&__pyx_kp_s_got_differing_extents_in_dimensi, __pyx_k_got_differing_extents_in_dimensi, sizeof(__pyx_k_got_differing_extents_in_dimensi), 0, 0, 1, 0},
40826 {&__pyx_n_s_id, __pyx_k_id, sizeof(__pyx_k_id), 0, 0, 1, 1},
40827 {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1},
40828 {&__pyx_n_s_init, __pyx_k_init, sizeof(__pyx_k_init), 0, 0, 1, 1},
40829 {&__pyx_n_s_initialize_root_mesh, __pyx_k_initialize_root_mesh, sizeof(__pyx_k_initialize_root_mesh), 0, 0, 1, 1},
40830 {&__pyx_n_s_int32, __pyx_k_int32, sizeof(__pyx_k_int32), 0, 0, 1, 1},
40831 {&__pyx_n_s_int64, __pyx_k_int64, sizeof(__pyx_k_int64), 0, 0, 1, 1},
40832 {&__pyx_n_s_itemsize, __pyx_k_itemsize, sizeof(__pyx_k_itemsize), 0, 0, 1, 1},
40833 {&__pyx_kp_s_itemsize_0_for_cython_array, __pyx_k_itemsize_0_for_cython_array, sizeof(__pyx_k_itemsize_0_for_cython_array), 0, 0, 1, 0},
40834 {&__pyx_n_s_join, __pyx_k_join, sizeof(__pyx_k_join), 0, 0, 1, 1},
40835 {&__pyx_n_s_left_edge, __pyx_k_left_edge, sizeof(__pyx_k_left_edge), 0, 0, 1, 1},
40836 {&__pyx_n_s_level, __pyx_k_level, sizeof(__pyx_k_level), 0, 0, 1, 1},
40837 {&__pyx_n_s_levels, __pyx_k_levels, sizeof(__pyx_k_levels), 0, 0, 1, 1},
40838 {&__pyx_n_s_load_octree, __pyx_k_load_octree, sizeof(__pyx_k_load_octree), 0, 0, 1, 1},
40839 {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1},
40840 {&__pyx_n_s_memview, __pyx_k_memview, sizeof(__pyx_k_memview), 0, 0, 1, 1},
40841 {&__pyx_n_s_mode, __pyx_k_mode, sizeof(__pyx_k_mode), 0, 0, 1, 1},
40842 {&__pyx_n_s_n_ghost_zones, __pyx_k_n_ghost_zones, sizeof(__pyx_k_n_ghost_zones), 0, 0, 1, 1},
40843 {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1},
40844 {&__pyx_n_s_name_2, __pyx_k_name_2, sizeof(__pyx_k_name_2), 0, 0, 1, 1},
40845 {&__pyx_n_s_nan, __pyx_k_nan, sizeof(__pyx_k_nan), 0, 0, 1, 1},
40846 {&__pyx_kp_u_ndarray_is_not_C_contiguous, __pyx_k_ndarray_is_not_C_contiguous, sizeof(__pyx_k_ndarray_is_not_C_contiguous), 0, 1, 0, 0},
40847 {&__pyx_kp_u_ndarray_is_not_Fortran_contiguou, __pyx_k_ndarray_is_not_Fortran_contiguou, sizeof(__pyx_k_ndarray_is_not_Fortran_contiguou), 0, 1, 0, 0},
40848 {&__pyx_n_s_ndim, __pyx_k_ndim, sizeof(__pyx_k_ndim), 0, 0, 1, 1},
40849 {&__pyx_n_s_new, __pyx_k_new, sizeof(__pyx_k_new), 0, 0, 1, 1},
40850 {&__pyx_kp_s_no_default___reduce___due_to_non, __pyx_k_no_default___reduce___due_to_non, sizeof(__pyx_k_no_default___reduce___due_to_non), 0, 0, 1, 0},
40851 {&__pyx_n_s_np, __pyx_k_np, sizeof(__pyx_k_np), 0, 0, 1, 1},
40852 {&__pyx_n_s_num_cells, __pyx_k_num_cells, sizeof(__pyx_k_num_cells), 0, 0, 1, 1},
40853 {&__pyx_n_s_num_octs, __pyx_k_num_octs, sizeof(__pyx_k_num_octs), 0, 0, 1, 1},
40854 {&__pyx_n_s_numpy, __pyx_k_numpy, sizeof(__pyx_k_numpy), 0, 0, 1, 1},
40855 {&__pyx_kp_s_numpy_core_multiarray_failed_to, __pyx_k_numpy_core_multiarray_failed_to, sizeof(__pyx_k_numpy_core_multiarray_failed_to), 0, 0, 1, 0},
40856 {&__pyx_kp_s_numpy_core_umath_failed_to_impor, __pyx_k_numpy_core_umath_failed_to_impor, sizeof(__pyx_k_numpy_core_umath_failed_to_impor), 0, 0, 1, 0},
40857 {&__pyx_n_s_o, __pyx_k_o, sizeof(__pyx_k_o), 0, 0, 1, 1},
40858 {&__pyx_n_s_obj, __pyx_k_obj, sizeof(__pyx_k_obj), 0, 0, 1, 1},
40859 {&__pyx_n_s_oct_domain_dimensions, __pyx_k_oct_domain_dimensions, sizeof(__pyx_k_oct_domain_dimensions), 0, 0, 1, 1},
40860 {&__pyx_n_s_octree, __pyx_k_octree, sizeof(__pyx_k_octree), 0, 0, 1, 1},
40861 {&__pyx_n_s_offset, __pyx_k_offset, sizeof(__pyx_k_offset), 0, 0, 1, 1},
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40863 {&__pyx_n_s_order, __pyx_k_order, sizeof(__pyx_k_order), 0, 0, 1, 1},
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40865 {&__pyx_n_s_pack, __pyx_k_pack, sizeof(__pyx_k_pack), 0, 0, 1, 1},
40866 {&__pyx_n_s_padding, __pyx_k_padding, sizeof(__pyx_k_padding), 0, 0, 1, 1},
40867 {&__pyx_n_s_partial_coverage, __pyx_k_partial_coverage, sizeof(__pyx_k_partial_coverage), 0, 0, 1, 1},
40868 {&__pyx_n_s_pickle, __pyx_k_pickle, sizeof(__pyx_k_pickle), 0, 0, 1, 1},
40869 {&__pyx_n_s_pos, __pyx_k_pos, sizeof(__pyx_k_pos), 0, 0, 1, 1},
40870 {&__pyx_n_s_print, __pyx_k_print, sizeof(__pyx_k_print), 0, 0, 1, 1},
40871 {&__pyx_n_s_pyx_PickleError, __pyx_k_pyx_PickleError, sizeof(__pyx_k_pyx_PickleError), 0, 0, 1, 1},
40872 {&__pyx_n_s_pyx_capi, __pyx_k_pyx_capi, sizeof(__pyx_k_pyx_capi), 0, 0, 1, 1},
40873 {&__pyx_n_s_pyx_checksum, __pyx_k_pyx_checksum, sizeof(__pyx_k_pyx_checksum), 0, 0, 1, 1},
40874 {&__pyx_n_s_pyx_getbuffer, __pyx_k_pyx_getbuffer, sizeof(__pyx_k_pyx_getbuffer), 0, 0, 1, 1},
40875 {&__pyx_n_s_pyx_result, __pyx_k_pyx_result, sizeof(__pyx_k_pyx_result), 0, 0, 1, 1},
40876 {&__pyx_n_s_pyx_state, __pyx_k_pyx_state, sizeof(__pyx_k_pyx_state), 0, 0, 1, 1},
40877 {&__pyx_n_s_pyx_type, __pyx_k_pyx_type, sizeof(__pyx_k_pyx_type), 0, 0, 1, 1},
40878 {&__pyx_n_s_pyx_unpickle_Enum, __pyx_k_pyx_unpickle_Enum, sizeof(__pyx_k_pyx_unpickle_Enum), 0, 0, 1, 1},
40879 {&__pyx_n_s_pyx_vtable, __pyx_k_pyx_vtable, sizeof(__pyx_k_pyx_vtable), 0, 0, 1, 1},
40880 {&__pyx_n_s_r, __pyx_k_r, sizeof(__pyx_k_r), 0, 0, 1, 1},
40881 {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1},
40882 {&__pyx_n_s_reduce, __pyx_k_reduce, sizeof(__pyx_k_reduce), 0, 0, 1, 1},
40883 {&__pyx_n_s_reduce_cython, __pyx_k_reduce_cython, sizeof(__pyx_k_reduce_cython), 0, 0, 1, 1},
40884 {&__pyx_n_s_reduce_ex, __pyx_k_reduce_ex, sizeof(__pyx_k_reduce_ex), 0, 0, 1, 1},
40885 {&__pyx_n_s_reshape, __pyx_k_reshape, sizeof(__pyx_k_reshape), 0, 0, 1, 1},
40886 {&__pyx_n_s_right_edge, __pyx_k_right_edge, sizeof(__pyx_k_right_edge), 0, 0, 1, 1},
40887 {&__pyx_n_s_root_nodes, __pyx_k_root_nodes, sizeof(__pyx_k_root_nodes), 0, 0, 1, 1},
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40889 {&__pyx_n_s_selector, __pyx_k_selector, sizeof(__pyx_k_selector), 0, 0, 1, 1},
40890 {&__pyx_kp_s_self_root_mesh_cannot_be_convert, __pyx_k_self_root_mesh_cannot_be_convert, sizeof(__pyx_k_self_root_mesh_cannot_be_convert), 0, 0, 1, 0},
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40894 {&__pyx_n_s_shape, __pyx_k_shape, sizeof(__pyx_k_shape), 0, 0, 1, 1},
40895 {&__pyx_n_s_size, __pyx_k_size, sizeof(__pyx_k_size), 0, 0, 1, 1},
40896 {&__pyx_n_s_skip_boundary, __pyx_k_skip_boundary, sizeof(__pyx_k_skip_boundary), 0, 0, 1, 1},
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40898 {&__pyx_n_s_source_fields, __pyx_k_source_fields, sizeof(__pyx_k_source_fields), 0, 0, 1, 1},
40899 {&__pyx_n_s_start, __pyx_k_start, sizeof(__pyx_k_start), 0, 0, 1, 1},
40900 {&__pyx_n_s_step, __pyx_k_step, sizeof(__pyx_k_step), 0, 0, 1, 1},
40901 {&__pyx_n_s_stop, __pyx_k_stop, sizeof(__pyx_k_stop), 0, 0, 1, 1},
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40906 {&__pyx_n_s_struct, __pyx_k_struct, sizeof(__pyx_k_struct), 0, 0, 1, 1},
40907 {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1},
40908 {&__pyx_n_s_to_arrays, __pyx_k_to_arrays, sizeof(__pyx_k_to_arrays), 0, 0, 1, 1},
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40921 __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 55, __pyx_L1_error)
40922 __pyx_builtin_RuntimeError = __Pyx_GetBuiltinName(__pyx_n_s_RuntimeError); if (!__pyx_builtin_RuntimeError) __PYX_ERR(0, 120, __pyx_L1_error)
40923 __pyx_builtin_KeyError = __Pyx_GetBuiltinName(__pyx_n_s_KeyError); if (!__pyx_builtin_KeyError) __PYX_ERR(0, 138, __pyx_L1_error)
40924 __pyx_builtin_NotImplementedError = __Pyx_GetBuiltinName(__pyx_n_s_NotImplementedError); if (!__pyx_builtin_NotImplementedError) __PYX_ERR(0, 538, __pyx_L1_error)
40925 __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(0, 628, __pyx_L1_error)
40926 __pyx_builtin_TypeError = __Pyx_GetBuiltinName(__pyx_n_s_TypeError); if (!__pyx_builtin_TypeError) __PYX_ERR(1, 2, __pyx_L1_error)
40927 __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(3, 272, __pyx_L1_error)
40928 __pyx_builtin_ImportError = __Pyx_GetBuiltinName(__pyx_n_s_ImportError); if (!__pyx_builtin_ImportError) __PYX_ERR(3, 1038, __pyx_L1_error)
40929 __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(1, 148, __pyx_L1_error)
40930 __pyx_builtin_Ellipsis = __Pyx_GetBuiltinName(__pyx_n_s_Ellipsis); if (!__pyx_builtin_Ellipsis) __PYX_ERR(1, 400, __pyx_L1_error)
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40933 return 0;
40934 __pyx_L1_error:;
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40937
__Pyx_InitCachedConstants(void)40938 static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) {
40939 __Pyx_RefNannyDeclarations
40940 __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0);
40941
40942 /* "yt/geometry/oct_container.pyx":89
40943 * partial_coverage = header['partial_coverage'])
40944 * # NOTE: We do not allow domain/file indices to be specified.
40945 * cdef SelectorObject selector = AlwaysSelector(None) # <<<<<<<<<<<<<<
40946 * cdef oct_visitors.LoadOctree visitor
40947 * visitor = oct_visitors.LoadOctree(obj, -1)
40948 */
40949 __pyx_tuple_ = PyTuple_Pack(1, Py_None); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 89, __pyx_L1_error)
40950 __Pyx_GOTREF(__pyx_tuple_);
40951 __Pyx_GIVEREF(__pyx_tuple_);
40952
40953 /* "yt/geometry/oct_container.pyx":452
40954 * for i in range(3):
40955 * base_dx = (self.DRE[i] - self.DLE[i])/self.nn[i]
40956 * fwidth[:,i] *= base_dx # <<<<<<<<<<<<<<
40957 * return fwidth
40958 *
40959 */
40960 __pyx_slice__2 = PySlice_New(Py_None, Py_None, Py_None); if (unlikely(!__pyx_slice__2)) __PYX_ERR(0, 452, __pyx_L1_error)
40961 __Pyx_GOTREF(__pyx_slice__2);
40962 __Pyx_GIVEREF(__pyx_slice__2);
40963
40964 /* "yt/geometry/oct_container.pyx":544
40965 * self.visit_all_octs(selector, visitor)
40966 * if (visitor.global_index + 1) * visitor.nz * visitor.dims > source.size:
40967 * print("GLOBAL INDEX RAN AHEAD.",) # <<<<<<<<<<<<<<
40968 * print (visitor.global_index + 1) * visitor.nz * visitor.dims - source.size
40969 * print(dest.size, source.size, num_cells)
40970 */
40971 __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_s_GLOBAL_INDEX_RAN_AHEAD); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 544, __pyx_L1_error)
40972 __Pyx_GOTREF(__pyx_tuple__3);
40973 __Pyx_GIVEREF(__pyx_tuple__3);
40974
40975 /* "yt/geometry/oct_container.pyx":549
40976 * raise RuntimeError
40977 * if visitor.index > dest.size:
40978 * print("DEST INDEX RAN AHEAD.",) # <<<<<<<<<<<<<<
40979 * print(visitor.index - dest.size)
40980 * print (visitor.global_index + 1) * visitor.nz * visitor.dims, source.size
40981 */
40982 __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_s_DEST_INDEX_RAN_AHEAD); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 549, __pyx_L1_error)
40983 __Pyx_GOTREF(__pyx_tuple__4);
40984 __Pyx_GIVEREF(__pyx_tuple__4);
40985
40986 /* "(tree fragment)":2
40987 * def __reduce_cython__(self):
40988 * raise TypeError("self.root_mesh cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
40989 * def __setstate_cython__(self, __pyx_state):
40990 * raise TypeError("self.root_mesh cannot be converted to a Python object for pickling")
40991 */
40992 __pyx_tuple__6 = PyTuple_Pack(1, __pyx_kp_s_self_root_mesh_cannot_be_convert); if (unlikely(!__pyx_tuple__6)) __PYX_ERR(1, 2, __pyx_L1_error)
40993 __Pyx_GOTREF(__pyx_tuple__6);
40994 __Pyx_GIVEREF(__pyx_tuple__6);
40995
40996 /* "(tree fragment)":4
40997 * raise TypeError("self.root_mesh cannot be converted to a Python object for pickling")
40998 * def __setstate_cython__(self, __pyx_state):
40999 * raise TypeError("self.root_mesh cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
41000 */
41001 __pyx_tuple__7 = PyTuple_Pack(1, __pyx_kp_s_self_root_mesh_cannot_be_convert); if (unlikely(!__pyx_tuple__7)) __PYX_ERR(1, 4, __pyx_L1_error)
41002 __Pyx_GOTREF(__pyx_tuple__7);
41003 __Pyx_GIVEREF(__pyx_tuple__7);
41004
41005 /* "(tree fragment)":2
41006 * def __reduce_cython__(self):
41007 * raise TypeError("self.root_mesh,self.root_nodes,self.tree_root cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
41008 * def __setstate_cython__(self, __pyx_state):
41009 * raise TypeError("self.root_mesh,self.root_nodes,self.tree_root cannot be converted to a Python object for pickling")
41010 */
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41012 __Pyx_GOTREF(__pyx_tuple__8);
41013 __Pyx_GIVEREF(__pyx_tuple__8);
41014
41015 /* "(tree fragment)":4
41016 * raise TypeError("self.root_mesh,self.root_nodes,self.tree_root cannot be converted to a Python object for pickling")
41017 * def __setstate_cython__(self, __pyx_state):
41018 * raise TypeError("self.root_mesh,self.root_nodes,self.tree_root cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
41019 */
41020 __pyx_tuple__9 = PyTuple_Pack(1, __pyx_kp_s_self_root_mesh_self_root_nodes_s); if (unlikely(!__pyx_tuple__9)) __PYX_ERR(1, 4, __pyx_L1_error)
41021 __Pyx_GOTREF(__pyx_tuple__9);
41022 __Pyx_GIVEREF(__pyx_tuple__9);
41023
41024 /* "(tree fragment)":2
41025 * def __reduce_cython__(self):
41026 * raise TypeError("self.root_mesh cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
41027 * def __setstate_cython__(self, __pyx_state):
41028 * raise TypeError("self.root_mesh cannot be converted to a Python object for pickling")
41029 */
41030 __pyx_tuple__10 = PyTuple_Pack(1, __pyx_kp_s_self_root_mesh_cannot_be_convert); if (unlikely(!__pyx_tuple__10)) __PYX_ERR(1, 2, __pyx_L1_error)
41031 __Pyx_GOTREF(__pyx_tuple__10);
41032 __Pyx_GIVEREF(__pyx_tuple__10);
41033
41034 /* "(tree fragment)":4
41035 * raise TypeError("self.root_mesh cannot be converted to a Python object for pickling")
41036 * def __setstate_cython__(self, __pyx_state):
41037 * raise TypeError("self.root_mesh cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
41038 */
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41040 __Pyx_GOTREF(__pyx_tuple__11);
41041 __Pyx_GIVEREF(__pyx_tuple__11);
41042
41043 /* "(tree fragment)":2
41044 * def __reduce_cython__(self):
41045 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
41046 * def __setstate_cython__(self, __pyx_state):
41047 * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
41048 */
41049 __pyx_tuple__12 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__12)) __PYX_ERR(1, 2, __pyx_L1_error)
41050 __Pyx_GOTREF(__pyx_tuple__12);
41051 __Pyx_GIVEREF(__pyx_tuple__12);
41052
41053 /* "(tree fragment)":4
41054 * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
41055 * def __setstate_cython__(self, __pyx_state):
41056 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
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41058 __pyx_tuple__13 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__13)) __PYX_ERR(1, 4, __pyx_L1_error)
41059 __Pyx_GOTREF(__pyx_tuple__13);
41060 __Pyx_GIVEREF(__pyx_tuple__13);
41061
41062 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":272
41063 * if ((flags & pybuf.PyBUF_C_CONTIGUOUS == pybuf.PyBUF_C_CONTIGUOUS)
41064 * and not PyArray_CHKFLAGS(self, NPY_ARRAY_C_CONTIGUOUS)):
41065 * raise ValueError(u"ndarray is not C contiguous") # <<<<<<<<<<<<<<
41066 *
41067 * if ((flags & pybuf.PyBUF_F_CONTIGUOUS == pybuf.PyBUF_F_CONTIGUOUS)
41068 */
41069 __pyx_tuple__14 = PyTuple_Pack(1, __pyx_kp_u_ndarray_is_not_C_contiguous); if (unlikely(!__pyx_tuple__14)) __PYX_ERR(3, 272, __pyx_L1_error)
41070 __Pyx_GOTREF(__pyx_tuple__14);
41071 __Pyx_GIVEREF(__pyx_tuple__14);
41072
41073 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":276
41074 * if ((flags & pybuf.PyBUF_F_CONTIGUOUS == pybuf.PyBUF_F_CONTIGUOUS)
41075 * and not PyArray_CHKFLAGS(self, NPY_ARRAY_F_CONTIGUOUS)):
41076 * raise ValueError(u"ndarray is not Fortran contiguous") # <<<<<<<<<<<<<<
41077 *
41078 * info.buf = PyArray_DATA(self)
41079 */
41080 __pyx_tuple__15 = PyTuple_Pack(1, __pyx_kp_u_ndarray_is_not_Fortran_contiguou); if (unlikely(!__pyx_tuple__15)) __PYX_ERR(3, 276, __pyx_L1_error)
41081 __Pyx_GOTREF(__pyx_tuple__15);
41082 __Pyx_GIVEREF(__pyx_tuple__15);
41083
41084 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":306
41085 * if ((descr.byteorder == c'>' and little_endian) or
41086 * (descr.byteorder == c'<' and not little_endian)):
41087 * raise ValueError(u"Non-native byte order not supported") # <<<<<<<<<<<<<<
41088 * if t == NPY_BYTE: f = "b"
41089 * elif t == NPY_UBYTE: f = "B"
41090 */
41091 __pyx_tuple__16 = PyTuple_Pack(1, __pyx_kp_u_Non_native_byte_order_not_suppor); if (unlikely(!__pyx_tuple__16)) __PYX_ERR(3, 306, __pyx_L1_error)
41092 __Pyx_GOTREF(__pyx_tuple__16);
41093 __Pyx_GIVEREF(__pyx_tuple__16);
41094
41095 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":856
41096 *
41097 * if (end - f) - <int>(new_offset - offset[0]) < 15:
41098 * raise RuntimeError(u"Format string allocated too short, see comment in numpy.pxd") # <<<<<<<<<<<<<<
41099 *
41100 * if ((child.byteorder == c'>' and little_endian) or
41101 */
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41103 __Pyx_GOTREF(__pyx_tuple__17);
41104 __Pyx_GIVEREF(__pyx_tuple__17);
41105
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41107 * t = child.type_num
41108 * if end - f < 5:
41109 * raise RuntimeError(u"Format string allocated too short.") # <<<<<<<<<<<<<<
41110 *
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41112 */
41113 __pyx_tuple__18 = PyTuple_Pack(1, __pyx_kp_u_Format_string_allocated_too_shor_2); if (unlikely(!__pyx_tuple__18)) __PYX_ERR(3, 880, __pyx_L1_error)
41114 __Pyx_GOTREF(__pyx_tuple__18);
41115 __Pyx_GIVEREF(__pyx_tuple__18);
41116
41117 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":1038
41118 * _import_array()
41119 * except Exception:
41120 * raise ImportError("numpy.core.multiarray failed to import") # <<<<<<<<<<<<<<
41121 *
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41123 */
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41811
41812 #if PY_MAJOR_VERSION < 3
41813 #ifdef CYTHON_NO_PYINIT_EXPORT
41814 #define __Pyx_PyMODINIT_FUNC void
41815 #else
41816 #define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
41817 #endif
41818 #else
41819 #ifdef CYTHON_NO_PYINIT_EXPORT
41820 #define __Pyx_PyMODINIT_FUNC PyObject *
41821 #else
41822 #define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
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41826
41827 #if PY_MAJOR_VERSION < 3
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41846 static PyInterpreterState *main_interpreter = NULL;
41847 PyInterpreterState *current_interpreter = PyThreadState_Get()->interp;
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41862 int result = 0;
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41867 Py_DECREF(value);
41868 } else if (PyErr_ExceptionMatches(PyExc_AttributeError)) {
41869 PyErr_Clear();
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41878 return NULL;
41879 if (__pyx_m)
41880 return __Pyx_NewRef(__pyx_m);
41881 modname = PyObject_GetAttrString(spec, "name");
41882 if (unlikely(!modname)) goto bad;
41883 module = PyModule_NewObject(modname);
41884 Py_DECREF(modname);
41885 if (unlikely(!module)) goto bad;
41886 moddict = PyModule_GetDict(module);
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41888 if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad;
41889 if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad;
41890 if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad;
41891 if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad;
41892 return module;
41893 bad:
41894 Py_XDECREF(module);
41895 return NULL;
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41897
41898
41899 static CYTHON_SMALL_CODE int __pyx_pymod_exec_oct_container(PyObject *__pyx_pyinit_module)
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41954 #ifdef WITH_THREAD /* Python build with threading support? */
41955 PyEval_InitThreads();
41956 #endif
41957 #endif
41958 /*--- Module creation code ---*/
41959 #if CYTHON_PEP489_MULTI_PHASE_INIT
41960 __pyx_m = __pyx_pyinit_module;
41961 Py_INCREF(__pyx_m);
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41996 if (__Pyx_InitCachedConstants() < 0) goto __pyx_L1_error;
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41998 (void)__Pyx_modinit_global_init_code();
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42099 __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
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42101 __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
42102 PyType_Modified(__pyx_ptype_2yt_8geometry_13oct_container_SparseOctreeContainer);
42103
42104 /* "yt/geometry/oct_container.pyx":1
42105 * # distutils: sources = yt/utilities/lib/tsearch.c # <<<<<<<<<<<<<<
42106 * # distutils: include_dirs = LIB_DIR
42107 * # distutils: libraries = STD_LIBS
42108 */
42109 __pyx_t_1 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1, __pyx_L1_error)
42110 __Pyx_GOTREF(__pyx_t_1);
42111 if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_1) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
42112 __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
42113
42114 /* "View.MemoryView":209
42115 * info.obj = self
42116 *
42117 * __pyx_getbuffer = capsule(<void *> &__pyx_array_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<<
42118 *
42119 * def __dealloc__(array self):
42120 */
42121 __pyx_t_1 = __pyx_capsule_create(((void *)(&__pyx_array_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 209, __pyx_L1_error)
42122 __Pyx_GOTREF(__pyx_t_1);
42123 if (PyDict_SetItem((PyObject *)__pyx_array_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 209, __pyx_L1_error)
42124 __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
42125 PyType_Modified(__pyx_array_type);
42126
42127 /* "View.MemoryView":286
42128 * return self.name
42129 *
42130 * cdef generic = Enum("<strided and direct or indirect>") # <<<<<<<<<<<<<<
42131 * cdef strided = Enum("<strided and direct>") # default
42132 * cdef indirect = Enum("<strided and indirect>")
42133 */
42134 __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__47, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 286, __pyx_L1_error)
42135 __Pyx_GOTREF(__pyx_t_1);
42136 __Pyx_XGOTREF(generic);
42137 __Pyx_DECREF_SET(generic, __pyx_t_1);
42138 __Pyx_GIVEREF(__pyx_t_1);
42139 __pyx_t_1 = 0;
42140
42141 /* "View.MemoryView":287
42142 *
42143 * cdef generic = Enum("<strided and direct or indirect>")
42144 * cdef strided = Enum("<strided and direct>") # default # <<<<<<<<<<<<<<
42145 * cdef indirect = Enum("<strided and indirect>")
42146 *
42147 */
42148 __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__48, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 287, __pyx_L1_error)
42149 __Pyx_GOTREF(__pyx_t_1);
42150 __Pyx_XGOTREF(strided);
42151 __Pyx_DECREF_SET(strided, __pyx_t_1);
42152 __Pyx_GIVEREF(__pyx_t_1);
42153 __pyx_t_1 = 0;
42154
42155 /* "View.MemoryView":288
42156 * cdef generic = Enum("<strided and direct or indirect>")
42157 * cdef strided = Enum("<strided and direct>") # default
42158 * cdef indirect = Enum("<strided and indirect>") # <<<<<<<<<<<<<<
42159 *
42160 *
42161 */
42162 __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__49, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 288, __pyx_L1_error)
42163 __Pyx_GOTREF(__pyx_t_1);
42164 __Pyx_XGOTREF(indirect);
42165 __Pyx_DECREF_SET(indirect, __pyx_t_1);
42166 __Pyx_GIVEREF(__pyx_t_1);
42167 __pyx_t_1 = 0;
42168
42169 /* "View.MemoryView":291
42170 *
42171 *
42172 * cdef contiguous = Enum("<contiguous and direct>") # <<<<<<<<<<<<<<
42173 * cdef indirect_contiguous = Enum("<contiguous and indirect>")
42174 *
42175 */
42176 __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__50, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 291, __pyx_L1_error)
42177 __Pyx_GOTREF(__pyx_t_1);
42178 __Pyx_XGOTREF(contiguous);
42179 __Pyx_DECREF_SET(contiguous, __pyx_t_1);
42180 __Pyx_GIVEREF(__pyx_t_1);
42181 __pyx_t_1 = 0;
42182
42183 /* "View.MemoryView":292
42184 *
42185 * cdef contiguous = Enum("<contiguous and direct>")
42186 * cdef indirect_contiguous = Enum("<contiguous and indirect>") # <<<<<<<<<<<<<<
42187 *
42188 *
42189 */
42190 __pyx_t_1 = __Pyx_PyObject_Call(((PyObject *)__pyx_MemviewEnum_type), __pyx_tuple__51, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 292, __pyx_L1_error)
42191 __Pyx_GOTREF(__pyx_t_1);
42192 __Pyx_XGOTREF(indirect_contiguous);
42193 __Pyx_DECREF_SET(indirect_contiguous, __pyx_t_1);
42194 __Pyx_GIVEREF(__pyx_t_1);
42195 __pyx_t_1 = 0;
42196
42197 /* "View.MemoryView":316
42198 *
42199 * DEF THREAD_LOCKS_PREALLOCATED = 8
42200 * cdef int __pyx_memoryview_thread_locks_used = 0 # <<<<<<<<<<<<<<
42201 * cdef PyThread_type_lock[THREAD_LOCKS_PREALLOCATED] __pyx_memoryview_thread_locks = [
42202 * PyThread_allocate_lock(),
42203 */
42204 __pyx_memoryview_thread_locks_used = 0;
42205
42206 /* "View.MemoryView":317
42207 * DEF THREAD_LOCKS_PREALLOCATED = 8
42208 * cdef int __pyx_memoryview_thread_locks_used = 0
42209 * cdef PyThread_type_lock[THREAD_LOCKS_PREALLOCATED] __pyx_memoryview_thread_locks = [ # <<<<<<<<<<<<<<
42210 * PyThread_allocate_lock(),
42211 * PyThread_allocate_lock(),
42212 */
42213 __pyx_t_3[0] = PyThread_allocate_lock();
42214 __pyx_t_3[1] = PyThread_allocate_lock();
42215 __pyx_t_3[2] = PyThread_allocate_lock();
42216 __pyx_t_3[3] = PyThread_allocate_lock();
42217 __pyx_t_3[4] = PyThread_allocate_lock();
42218 __pyx_t_3[5] = PyThread_allocate_lock();
42219 __pyx_t_3[6] = PyThread_allocate_lock();
42220 __pyx_t_3[7] = PyThread_allocate_lock();
42221 memcpy(&(__pyx_memoryview_thread_locks[0]), __pyx_t_3, sizeof(__pyx_memoryview_thread_locks[0]) * (8));
42222
42223 /* "View.MemoryView":545
42224 * info.obj = self
42225 *
42226 * __pyx_getbuffer = capsule(<void *> &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<<
42227 *
42228 *
42229 */
42230 __pyx_t_1 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 545, __pyx_L1_error)
42231 __Pyx_GOTREF(__pyx_t_1);
42232 if (PyDict_SetItem((PyObject *)__pyx_memoryview_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 545, __pyx_L1_error)
42233 __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
42234 PyType_Modified(__pyx_memoryview_type);
42235
42236 /* "View.MemoryView":991
42237 * return self.from_object
42238 *
42239 * __pyx_getbuffer = capsule(<void *> &__pyx_memoryview_getbuffer, "getbuffer(obj, view, flags)") # <<<<<<<<<<<<<<
42240 *
42241 *
42242 */
42243 __pyx_t_1 = __pyx_capsule_create(((void *)(&__pyx_memoryview_getbuffer)), ((char *)"getbuffer(obj, view, flags)")); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 991, __pyx_L1_error)
42244 __Pyx_GOTREF(__pyx_t_1);
42245 if (PyDict_SetItem((PyObject *)__pyx_memoryviewslice_type->tp_dict, __pyx_n_s_pyx_getbuffer, __pyx_t_1) < 0) __PYX_ERR(1, 991, __pyx_L1_error)
42246 __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
42247 PyType_Modified(__pyx_memoryviewslice_type);
42248
42249 /* "(tree fragment)":1
42250 * def __pyx_unpickle_Enum(__pyx_type, long __pyx_checksum, __pyx_state): # <<<<<<<<<<<<<<
42251 * cdef object __pyx_PickleError
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42253 */
42254 __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_15View_dot_MemoryView_1__pyx_unpickle_Enum, NULL, __pyx_n_s_View_MemoryView); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1, __pyx_L1_error)
42255 __Pyx_GOTREF(__pyx_t_1);
42256 if (PyDict_SetItem(__pyx_d, __pyx_n_s_pyx_unpickle_Enum, __pyx_t_1) < 0) __PYX_ERR(1, 1, __pyx_L1_error)
42257 __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
42258
42259 /* "BufferFormatFromTypeInfo":1460
42260 *
42261 * @cname('__pyx_format_from_typeinfo')
42262 * cdef bytes format_from_typeinfo(__Pyx_TypeInfo *type): # <<<<<<<<<<<<<<
42263 * cdef __Pyx_StructField *field
42264 * cdef __pyx_typeinfo_string fmt
42265 */
42266
42267 /*--- Wrapped vars code ---*/
42268
42269 goto __pyx_L0;
42270 __pyx_L1_error:;
42271 __Pyx_XDECREF(__pyx_t_1);
42272 __Pyx_XDECREF(__pyx_t_2);
42273 if (__pyx_m) {
42274 if (__pyx_d) {
42275 __Pyx_AddTraceback("init yt.geometry.oct_container", __pyx_clineno, __pyx_lineno, __pyx_filename);
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42277 Py_CLEAR(__pyx_m);
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42279 PyErr_SetString(PyExc_ImportError, "init yt.geometry.oct_container");
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42281 __pyx_L0:;
42282 __Pyx_RefNannyFinishContext();
42283 #if CYTHON_PEP489_MULTI_PHASE_INIT
42284 return (__pyx_m != NULL) ? 0 : -1;
42285 #elif PY_MAJOR_VERSION >= 3
42286 return __pyx_m;
42287 #else
42288 return;
42289 #endif
42290 }
42291
42292 /* --- Runtime support code --- */
42293 /* Refnanny */
42294 #if CYTHON_REFNANNY
__Pyx_RefNannyImportAPI(const char * modname)42295 static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {
42296 PyObject *m = NULL, *p = NULL;
42297 void *r = NULL;
42298 m = PyImport_ImportModule(modname);
42299 if (!m) goto end;
42300 p = PyObject_GetAttrString(m, "RefNannyAPI");
42301 if (!p) goto end;
42302 r = PyLong_AsVoidPtr(p);
42303 end:
42304 Py_XDECREF(p);
42305 Py_XDECREF(m);
42306 return (__Pyx_RefNannyAPIStruct *)r;
42307 }
42308 #endif
42309
42310 /* PyObjectGetAttrStr */
42311 #if CYTHON_USE_TYPE_SLOTS
__Pyx_PyObject_GetAttrStr(PyObject * obj,PyObject * attr_name)42312 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
42313 PyTypeObject* tp = Py_TYPE(obj);
42314 if (likely(tp->tp_getattro))
42315 return tp->tp_getattro(obj, attr_name);
42316 #if PY_MAJOR_VERSION < 3
42317 if (likely(tp->tp_getattr))
42318 return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));
42319 #endif
42320 return PyObject_GetAttr(obj, attr_name);
42321 }
42322 #endif
42323
42324 /* GetBuiltinName */
__Pyx_GetBuiltinName(PyObject * name)42325 static PyObject *__Pyx_GetBuiltinName(PyObject *name) {
42326 PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name);
42327 if (unlikely(!result)) {
42328 PyErr_Format(PyExc_NameError,
42329 #if PY_MAJOR_VERSION >= 3
42330 "name '%U' is not defined", name);
42331 #else
42332 "name '%.200s' is not defined", PyString_AS_STRING(name));
42333 #endif
42334 }
42335 return result;
42336 }
42337
42338 /* RaiseArgTupleInvalid */
__Pyx_RaiseArgtupleInvalid(const char * func_name,int exact,Py_ssize_t num_min,Py_ssize_t num_max,Py_ssize_t num_found)42339 static void __Pyx_RaiseArgtupleInvalid(
42340 const char* func_name,
42341 int exact,
42342 Py_ssize_t num_min,
42343 Py_ssize_t num_max,
42344 Py_ssize_t num_found)
42345 {
42346 Py_ssize_t num_expected;
42347 const char *more_or_less;
42348 if (num_found < num_min) {
42349 num_expected = num_min;
42350 more_or_less = "at least";
42351 } else {
42352 num_expected = num_max;
42353 more_or_less = "at most";
42354 }
42355 if (exact) {
42356 more_or_less = "exactly";
42357 }
42358 PyErr_Format(PyExc_TypeError,
42359 "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
42360 func_name, more_or_less, num_expected,
42361 (num_expected == 1) ? "" : "s", num_found);
42362 }
42363
42364 /* RaiseDoubleKeywords */
__Pyx_RaiseDoubleKeywordsError(const char * func_name,PyObject * kw_name)42365 static void __Pyx_RaiseDoubleKeywordsError(
42366 const char* func_name,
42367 PyObject* kw_name)
42368 {
42369 PyErr_Format(PyExc_TypeError,
42370 #if PY_MAJOR_VERSION >= 3
42371 "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
42372 #else
42373 "%s() got multiple values for keyword argument '%s'", func_name,
42374 PyString_AsString(kw_name));
42375 #endif
42376 }
42377
42378 /* ParseKeywords */
__Pyx_ParseOptionalKeywords(PyObject * kwds,PyObject ** argnames[],PyObject * kwds2,PyObject * values[],Py_ssize_t num_pos_args,const char * function_name)42379 static int __Pyx_ParseOptionalKeywords(
42380 PyObject *kwds,
42381 PyObject **argnames[],
42382 PyObject *kwds2,
42383 PyObject *values[],
42384 Py_ssize_t num_pos_args,
42385 const char* function_name)
42386 {
42387 PyObject *key = 0, *value = 0;
42388 Py_ssize_t pos = 0;
42389 PyObject*** name;
42390 PyObject*** first_kw_arg = argnames + num_pos_args;
42391 while (PyDict_Next(kwds, &pos, &key, &value)) {
42392 name = first_kw_arg;
42393 while (*name && (**name != key)) name++;
42394 if (*name) {
42395 values[name-argnames] = value;
42396 continue;
42397 }
42398 name = first_kw_arg;
42399 #if PY_MAJOR_VERSION < 3
42400 if (likely(PyString_CheckExact(key)) || likely(PyString_Check(key))) {
42401 while (*name) {
42402 if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
42403 && _PyString_Eq(**name, key)) {
42404 values[name-argnames] = value;
42405 break;
42406 }
42407 name++;
42408 }
42409 if (*name) continue;
42410 else {
42411 PyObject*** argname = argnames;
42412 while (argname != first_kw_arg) {
42413 if ((**argname == key) || (
42414 (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
42415 && _PyString_Eq(**argname, key))) {
42416 goto arg_passed_twice;
42417 }
42418 argname++;
42419 }
42420 }
42421 } else
42422 #endif
42423 if (likely(PyUnicode_Check(key))) {
42424 while (*name) {
42425 int cmp = (**name == key) ? 0 :
42426 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
42427 (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
42428 #endif
42429 PyUnicode_Compare(**name, key);
42430 if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
42431 if (cmp == 0) {
42432 values[name-argnames] = value;
42433 break;
42434 }
42435 name++;
42436 }
42437 if (*name) continue;
42438 else {
42439 PyObject*** argname = argnames;
42440 while (argname != first_kw_arg) {
42441 int cmp = (**argname == key) ? 0 :
42442 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
42443 (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
42444 #endif
42445 PyUnicode_Compare(**argname, key);
42446 if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
42447 if (cmp == 0) goto arg_passed_twice;
42448 argname++;
42449 }
42450 }
42451 } else
42452 goto invalid_keyword_type;
42453 if (kwds2) {
42454 if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
42455 } else {
42456 goto invalid_keyword;
42457 }
42458 }
42459 return 0;
42460 arg_passed_twice:
42461 __Pyx_RaiseDoubleKeywordsError(function_name, key);
42462 goto bad;
42463 invalid_keyword_type:
42464 PyErr_Format(PyExc_TypeError,
42465 "%.200s() keywords must be strings", function_name);
42466 goto bad;
42467 invalid_keyword:
42468 PyErr_Format(PyExc_TypeError,
42469 #if PY_MAJOR_VERSION < 3
42470 "%.200s() got an unexpected keyword argument '%.200s'",
42471 function_name, PyString_AsString(key));
42472 #else
42473 "%s() got an unexpected keyword argument '%U'",
42474 function_name, key);
42475 #endif
42476 bad:
42477 return -1;
42478 }
42479
42480 /* GetItemInt */
__Pyx_GetItemInt_Generic(PyObject * o,PyObject * j)42481 static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
42482 PyObject *r;
42483 if (!j) return NULL;
42484 r = PyObject_GetItem(o, j);
42485 Py_DECREF(j);
42486 return r;
42487 }
__Pyx_GetItemInt_List_Fast(PyObject * o,Py_ssize_t i,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)42488 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
42489 CYTHON_NCP_UNUSED int wraparound,
42490 CYTHON_NCP_UNUSED int boundscheck) {
42491 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
42492 Py_ssize_t wrapped_i = i;
42493 if (wraparound & unlikely(i < 0)) {
42494 wrapped_i += PyList_GET_SIZE(o);
42495 }
42496 if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
42497 PyObject *r = PyList_GET_ITEM(o, wrapped_i);
42498 Py_INCREF(r);
42499 return r;
42500 }
42501 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
42502 #else
42503 return PySequence_GetItem(o, i);
42504 #endif
42505 }
__Pyx_GetItemInt_Tuple_Fast(PyObject * o,Py_ssize_t i,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)42506 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
42507 CYTHON_NCP_UNUSED int wraparound,
42508 CYTHON_NCP_UNUSED int boundscheck) {
42509 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
42510 Py_ssize_t wrapped_i = i;
42511 if (wraparound & unlikely(i < 0)) {
42512 wrapped_i += PyTuple_GET_SIZE(o);
42513 }
42514 if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {
42515 PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);
42516 Py_INCREF(r);
42517 return r;
42518 }
42519 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
42520 #else
42521 return PySequence_GetItem(o, i);
42522 #endif
42523 }
__Pyx_GetItemInt_Fast(PyObject * o,Py_ssize_t i,int is_list,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)42524 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
42525 CYTHON_NCP_UNUSED int wraparound,
42526 CYTHON_NCP_UNUSED int boundscheck) {
42527 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
42528 if (is_list || PyList_CheckExact(o)) {
42529 Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
42530 if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {
42531 PyObject *r = PyList_GET_ITEM(o, n);
42532 Py_INCREF(r);
42533 return r;
42534 }
42535 }
42536 else if (PyTuple_CheckExact(o)) {
42537 Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
42538 if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {
42539 PyObject *r = PyTuple_GET_ITEM(o, n);
42540 Py_INCREF(r);
42541 return r;
42542 }
42543 } else {
42544 PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
42545 if (likely(m && m->sq_item)) {
42546 if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
42547 Py_ssize_t l = m->sq_length(o);
42548 if (likely(l >= 0)) {
42549 i += l;
42550 } else {
42551 if (!PyErr_ExceptionMatches(PyExc_OverflowError))
42552 return NULL;
42553 PyErr_Clear();
42554 }
42555 }
42556 return m->sq_item(o, i);
42557 }
42558 }
42559 #else
42560 if (is_list || PySequence_Check(o)) {
42561 return PySequence_GetItem(o, i);
42562 }
42563 #endif
42564 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
42565 }
42566
42567 /* PyFunctionFastCall */
42568 #if CYTHON_FAST_PYCALL
__Pyx_PyFunction_FastCallNoKw(PyCodeObject * co,PyObject ** args,Py_ssize_t na,PyObject * globals)42569 static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
42570 PyObject *globals) {
42571 PyFrameObject *f;
42572 PyThreadState *tstate = __Pyx_PyThreadState_Current;
42573 PyObject **fastlocals;
42574 Py_ssize_t i;
42575 PyObject *result;
42576 assert(globals != NULL);
42577 /* XXX Perhaps we should create a specialized
42578 PyFrame_New() that doesn't take locals, but does
42579 take builtins without sanity checking them.
42580 */
42581 assert(tstate != NULL);
42582 f = PyFrame_New(tstate, co, globals, NULL);
42583 if (f == NULL) {
42584 return NULL;
42585 }
42586 fastlocals = __Pyx_PyFrame_GetLocalsplus(f);
42587 for (i = 0; i < na; i++) {
42588 Py_INCREF(*args);
42589 fastlocals[i] = *args++;
42590 }
42591 result = PyEval_EvalFrameEx(f,0);
42592 ++tstate->recursion_depth;
42593 Py_DECREF(f);
42594 --tstate->recursion_depth;
42595 return result;
42596 }
42597 #if 1 || PY_VERSION_HEX < 0x030600B1
__Pyx_PyFunction_FastCallDict(PyObject * func,PyObject ** args,Py_ssize_t nargs,PyObject * kwargs)42598 static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) {
42599 PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func);
42600 PyObject *globals = PyFunction_GET_GLOBALS(func);
42601 PyObject *argdefs = PyFunction_GET_DEFAULTS(func);
42602 PyObject *closure;
42603 #if PY_MAJOR_VERSION >= 3
42604 PyObject *kwdefs;
42605 #endif
42606 PyObject *kwtuple, **k;
42607 PyObject **d;
42608 Py_ssize_t nd;
42609 Py_ssize_t nk;
42610 PyObject *result;
42611 assert(kwargs == NULL || PyDict_Check(kwargs));
42612 nk = kwargs ? PyDict_Size(kwargs) : 0;
42613 if (Py_EnterRecursiveCall((char*)" while calling a Python object")) {
42614 return NULL;
42615 }
42616 if (
42617 #if PY_MAJOR_VERSION >= 3
42618 co->co_kwonlyargcount == 0 &&
42619 #endif
42620 likely(kwargs == NULL || nk == 0) &&
42621 co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) {
42622 if (argdefs == NULL && co->co_argcount == nargs) {
42623 result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals);
42624 goto done;
42625 }
42626 else if (nargs == 0 && argdefs != NULL
42627 && co->co_argcount == Py_SIZE(argdefs)) {
42628 /* function called with no arguments, but all parameters have
42629 a default value: use default values as arguments .*/
42630 args = &PyTuple_GET_ITEM(argdefs, 0);
42631 result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals);
42632 goto done;
42633 }
42634 }
42635 if (kwargs != NULL) {
42636 Py_ssize_t pos, i;
42637 kwtuple = PyTuple_New(2 * nk);
42638 if (kwtuple == NULL) {
42639 result = NULL;
42640 goto done;
42641 }
42642 k = &PyTuple_GET_ITEM(kwtuple, 0);
42643 pos = i = 0;
42644 while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) {
42645 Py_INCREF(k[i]);
42646 Py_INCREF(k[i+1]);
42647 i += 2;
42648 }
42649 nk = i / 2;
42650 }
42651 else {
42652 kwtuple = NULL;
42653 k = NULL;
42654 }
42655 closure = PyFunction_GET_CLOSURE(func);
42656 #if PY_MAJOR_VERSION >= 3
42657 kwdefs = PyFunction_GET_KW_DEFAULTS(func);
42658 #endif
42659 if (argdefs != NULL) {
42660 d = &PyTuple_GET_ITEM(argdefs, 0);
42661 nd = Py_SIZE(argdefs);
42662 }
42663 else {
42664 d = NULL;
42665 nd = 0;
42666 }
42667 #if PY_MAJOR_VERSION >= 3
42668 result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL,
42669 args, (int)nargs,
42670 k, (int)nk,
42671 d, (int)nd, kwdefs, closure);
42672 #else
42673 result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL,
42674 args, (int)nargs,
42675 k, (int)nk,
42676 d, (int)nd, closure);
42677 #endif
42678 Py_XDECREF(kwtuple);
42679 done:
42680 Py_LeaveRecursiveCall();
42681 return result;
42682 }
42683 #endif
42684 #endif
42685
42686 /* PyObjectCall */
42687 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_Call(PyObject * func,PyObject * arg,PyObject * kw)42688 static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {
42689 PyObject *result;
42690 ternaryfunc call = func->ob_type->tp_call;
42691 if (unlikely(!call))
42692 return PyObject_Call(func, arg, kw);
42693 if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
42694 return NULL;
42695 result = (*call)(func, arg, kw);
42696 Py_LeaveRecursiveCall();
42697 if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
42698 PyErr_SetString(
42699 PyExc_SystemError,
42700 "NULL result without error in PyObject_Call");
42701 }
42702 return result;
42703 }
42704 #endif
42705
42706 /* PyObjectCallMethO */
42707 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_CallMethO(PyObject * func,PyObject * arg)42708 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
42709 PyObject *self, *result;
42710 PyCFunction cfunc;
42711 cfunc = PyCFunction_GET_FUNCTION(func);
42712 self = PyCFunction_GET_SELF(func);
42713 if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
42714 return NULL;
42715 result = cfunc(self, arg);
42716 Py_LeaveRecursiveCall();
42717 if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
42718 PyErr_SetString(
42719 PyExc_SystemError,
42720 "NULL result without error in PyObject_Call");
42721 }
42722 return result;
42723 }
42724 #endif
42725
42726 /* PyObjectCallNoArg */
42727 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_CallNoArg(PyObject * func)42728 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
42729 #if CYTHON_FAST_PYCALL
42730 if (PyFunction_Check(func)) {
42731 return __Pyx_PyFunction_FastCall(func, NULL, 0);
42732 }
42733 #endif
42734 #ifdef __Pyx_CyFunction_USED
42735 if (likely(PyCFunction_Check(func) || __Pyx_CyFunction_Check(func)))
42736 #else
42737 if (likely(PyCFunction_Check(func)))
42738 #endif
42739 {
42740 if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) {
42741 return __Pyx_PyObject_CallMethO(func, NULL);
42742 }
42743 }
42744 return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL);
42745 }
42746 #endif
42747
42748 /* PyCFunctionFastCall */
42749 #if CYTHON_FAST_PYCCALL
__Pyx_PyCFunction_FastCall(PyObject * func_obj,PyObject ** args,Py_ssize_t nargs)42750 static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) {
42751 PyCFunctionObject *func = (PyCFunctionObject*)func_obj;
42752 PyCFunction meth = PyCFunction_GET_FUNCTION(func);
42753 PyObject *self = PyCFunction_GET_SELF(func);
42754 int flags = PyCFunction_GET_FLAGS(func);
42755 assert(PyCFunction_Check(func));
42756 assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)));
42757 assert(nargs >= 0);
42758 assert(nargs == 0 || args != NULL);
42759 /* _PyCFunction_FastCallDict() must not be called with an exception set,
42760 because it may clear it (directly or indirectly) and so the
42761 caller loses its exception */
42762 assert(!PyErr_Occurred());
42763 if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) {
42764 return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL);
42765 } else {
42766 return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs);
42767 }
42768 }
42769 #endif
42770
42771 /* PyObjectCallOneArg */
42772 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx__PyObject_CallOneArg(PyObject * func,PyObject * arg)42773 static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) {
42774 PyObject *result;
42775 PyObject *args = PyTuple_New(1);
42776 if (unlikely(!args)) return NULL;
42777 Py_INCREF(arg);
42778 PyTuple_SET_ITEM(args, 0, arg);
42779 result = __Pyx_PyObject_Call(func, args, NULL);
42780 Py_DECREF(args);
42781 return result;
42782 }
__Pyx_PyObject_CallOneArg(PyObject * func,PyObject * arg)42783 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
42784 #if CYTHON_FAST_PYCALL
42785 if (PyFunction_Check(func)) {
42786 return __Pyx_PyFunction_FastCall(func, &arg, 1);
42787 }
42788 #endif
42789 if (likely(PyCFunction_Check(func))) {
42790 if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) {
42791 return __Pyx_PyObject_CallMethO(func, arg);
42792 #if CYTHON_FAST_PYCCALL
42793 } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) {
42794 return __Pyx_PyCFunction_FastCall(func, &arg, 1);
42795 #endif
42796 }
42797 }
42798 return __Pyx__PyObject_CallOneArg(func, arg);
42799 }
42800 #else
__Pyx_PyObject_CallOneArg(PyObject * func,PyObject * arg)42801 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
42802 PyObject *result;
42803 PyObject *args = PyTuple_Pack(1, arg);
42804 if (unlikely(!args)) return NULL;
42805 result = __Pyx_PyObject_Call(func, args, NULL);
42806 Py_DECREF(args);
42807 return result;
42808 }
42809 #endif
42810
42811 /* DictGetItem */
42812 #if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
__Pyx_PyDict_GetItem(PyObject * d,PyObject * key)42813 static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key) {
42814 PyObject *value;
42815 value = PyDict_GetItemWithError(d, key);
42816 if (unlikely(!value)) {
42817 if (!PyErr_Occurred()) {
42818 if (unlikely(PyTuple_Check(key))) {
42819 PyObject* args = PyTuple_Pack(1, key);
42820 if (likely(args)) {
42821 PyErr_SetObject(PyExc_KeyError, args);
42822 Py_DECREF(args);
42823 }
42824 } else {
42825 PyErr_SetObject(PyExc_KeyError, key);
42826 }
42827 }
42828 return NULL;
42829 }
42830 Py_INCREF(value);
42831 return value;
42832 }
42833 #endif
42834
42835 /* ExtTypeTest */
__Pyx_TypeTest(PyObject * obj,PyTypeObject * type)42836 static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
42837 if (unlikely(!type)) {
42838 PyErr_SetString(PyExc_SystemError, "Missing type object");
42839 return 0;
42840 }
42841 if (likely(__Pyx_TypeCheck(obj, type)))
42842 return 1;
42843 PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s",
42844 Py_TYPE(obj)->tp_name, type->tp_name);
42845 return 0;
42846 }
42847
42848 /* IsLittleEndian */
__Pyx_Is_Little_Endian(void)42849 static CYTHON_INLINE int __Pyx_Is_Little_Endian(void)
42850 {
42851 union {
42852 uint32_t u32;
42853 uint8_t u8[4];
42854 } S;
42855 S.u32 = 0x01020304;
42856 return S.u8[0] == 4;
42857 }
42858
42859 /* BufferFormatCheck */
__Pyx_BufFmt_Init(__Pyx_BufFmt_Context * ctx,__Pyx_BufFmt_StackElem * stack,__Pyx_TypeInfo * type)42860 static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx,
42861 __Pyx_BufFmt_StackElem* stack,
42862 __Pyx_TypeInfo* type) {
42863 stack[0].field = &ctx->root;
42864 stack[0].parent_offset = 0;
42865 ctx->root.type = type;
42866 ctx->root.name = "buffer dtype";
42867 ctx->root.offset = 0;
42868 ctx->head = stack;
42869 ctx->head->field = &ctx->root;
42870 ctx->fmt_offset = 0;
42871 ctx->head->parent_offset = 0;
42872 ctx->new_packmode = '@';
42873 ctx->enc_packmode = '@';
42874 ctx->new_count = 1;
42875 ctx->enc_count = 0;
42876 ctx->enc_type = 0;
42877 ctx->is_complex = 0;
42878 ctx->is_valid_array = 0;
42879 ctx->struct_alignment = 0;
42880 while (type->typegroup == 'S') {
42881 ++ctx->head;
42882 ctx->head->field = type->fields;
42883 ctx->head->parent_offset = 0;
42884 type = type->fields->type;
42885 }
42886 }
__Pyx_BufFmt_ParseNumber(const char ** ts)42887 static int __Pyx_BufFmt_ParseNumber(const char** ts) {
42888 int count;
42889 const char* t = *ts;
42890 if (*t < '0' || *t > '9') {
42891 return -1;
42892 } else {
42893 count = *t++ - '0';
42894 while (*t >= '0' && *t <= '9') {
42895 count *= 10;
42896 count += *t++ - '0';
42897 }
42898 }
42899 *ts = t;
42900 return count;
42901 }
__Pyx_BufFmt_ExpectNumber(const char ** ts)42902 static int __Pyx_BufFmt_ExpectNumber(const char **ts) {
42903 int number = __Pyx_BufFmt_ParseNumber(ts);
42904 if (number == -1)
42905 PyErr_Format(PyExc_ValueError,\
42906 "Does not understand character buffer dtype format string ('%c')", **ts);
42907 return number;
42908 }
__Pyx_BufFmt_RaiseUnexpectedChar(char ch)42909 static void __Pyx_BufFmt_RaiseUnexpectedChar(char ch) {
42910 PyErr_Format(PyExc_ValueError,
42911 "Unexpected format string character: '%c'", ch);
42912 }
__Pyx_BufFmt_DescribeTypeChar(char ch,int is_complex)42913 static const char* __Pyx_BufFmt_DescribeTypeChar(char ch, int is_complex) {
42914 switch (ch) {
42915 case 'c': return "'char'";
42916 case 'b': return "'signed char'";
42917 case 'B': return "'unsigned char'";
42918 case 'h': return "'short'";
42919 case 'H': return "'unsigned short'";
42920 case 'i': return "'int'";
42921 case 'I': return "'unsigned int'";
42922 case 'l': return "'long'";
42923 case 'L': return "'unsigned long'";
42924 case 'q': return "'long long'";
42925 case 'Q': return "'unsigned long long'";
42926 case 'f': return (is_complex ? "'complex float'" : "'float'");
42927 case 'd': return (is_complex ? "'complex double'" : "'double'");
42928 case 'g': return (is_complex ? "'complex long double'" : "'long double'");
42929 case 'T': return "a struct";
42930 case 'O': return "Python object";
42931 case 'P': return "a pointer";
42932 case 's': case 'p': return "a string";
42933 case 0: return "end";
42934 default: return "unparseable format string";
42935 }
42936 }
__Pyx_BufFmt_TypeCharToStandardSize(char ch,int is_complex)42937 static size_t __Pyx_BufFmt_TypeCharToStandardSize(char ch, int is_complex) {
42938 switch (ch) {
42939 case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
42940 case 'h': case 'H': return 2;
42941 case 'i': case 'I': case 'l': case 'L': return 4;
42942 case 'q': case 'Q': return 8;
42943 case 'f': return (is_complex ? 8 : 4);
42944 case 'd': return (is_complex ? 16 : 8);
42945 case 'g': {
42946 PyErr_SetString(PyExc_ValueError, "Python does not define a standard format string size for long double ('g')..");
42947 return 0;
42948 }
42949 case 'O': case 'P': return sizeof(void*);
42950 default:
42951 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
42952 return 0;
42953 }
42954 }
__Pyx_BufFmt_TypeCharToNativeSize(char ch,int is_complex)42955 static size_t __Pyx_BufFmt_TypeCharToNativeSize(char ch, int is_complex) {
42956 switch (ch) {
42957 case 'c': case 'b': case 'B': case 's': case 'p': return 1;
42958 case 'h': case 'H': return sizeof(short);
42959 case 'i': case 'I': return sizeof(int);
42960 case 'l': case 'L': return sizeof(long);
42961 #ifdef HAVE_LONG_LONG
42962 case 'q': case 'Q': return sizeof(PY_LONG_LONG);
42963 #endif
42964 case 'f': return sizeof(float) * (is_complex ? 2 : 1);
42965 case 'd': return sizeof(double) * (is_complex ? 2 : 1);
42966 case 'g': return sizeof(long double) * (is_complex ? 2 : 1);
42967 case 'O': case 'P': return sizeof(void*);
42968 default: {
42969 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
42970 return 0;
42971 }
42972 }
42973 }
42974 typedef struct { char c; short x; } __Pyx_st_short;
42975 typedef struct { char c; int x; } __Pyx_st_int;
42976 typedef struct { char c; long x; } __Pyx_st_long;
42977 typedef struct { char c; float x; } __Pyx_st_float;
42978 typedef struct { char c; double x; } __Pyx_st_double;
42979 typedef struct { char c; long double x; } __Pyx_st_longdouble;
42980 typedef struct { char c; void *x; } __Pyx_st_void_p;
42981 #ifdef HAVE_LONG_LONG
42982 typedef struct { char c; PY_LONG_LONG x; } __Pyx_st_longlong;
42983 #endif
__Pyx_BufFmt_TypeCharToAlignment(char ch,CYTHON_UNUSED int is_complex)42984 static size_t __Pyx_BufFmt_TypeCharToAlignment(char ch, CYTHON_UNUSED int is_complex) {
42985 switch (ch) {
42986 case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
42987 case 'h': case 'H': return sizeof(__Pyx_st_short) - sizeof(short);
42988 case 'i': case 'I': return sizeof(__Pyx_st_int) - sizeof(int);
42989 case 'l': case 'L': return sizeof(__Pyx_st_long) - sizeof(long);
42990 #ifdef HAVE_LONG_LONG
42991 case 'q': case 'Q': return sizeof(__Pyx_st_longlong) - sizeof(PY_LONG_LONG);
42992 #endif
42993 case 'f': return sizeof(__Pyx_st_float) - sizeof(float);
42994 case 'd': return sizeof(__Pyx_st_double) - sizeof(double);
42995 case 'g': return sizeof(__Pyx_st_longdouble) - sizeof(long double);
42996 case 'P': case 'O': return sizeof(__Pyx_st_void_p) - sizeof(void*);
42997 default:
42998 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
42999 return 0;
43000 }
43001 }
43002 /* These are for computing the padding at the end of the struct to align
43003 on the first member of the struct. This will probably the same as above,
43004 but we don't have any guarantees.
43005 */
43006 typedef struct { short x; char c; } __Pyx_pad_short;
43007 typedef struct { int x; char c; } __Pyx_pad_int;
43008 typedef struct { long x; char c; } __Pyx_pad_long;
43009 typedef struct { float x; char c; } __Pyx_pad_float;
43010 typedef struct { double x; char c; } __Pyx_pad_double;
43011 typedef struct { long double x; char c; } __Pyx_pad_longdouble;
43012 typedef struct { void *x; char c; } __Pyx_pad_void_p;
43013 #ifdef HAVE_LONG_LONG
43014 typedef struct { PY_LONG_LONG x; char c; } __Pyx_pad_longlong;
43015 #endif
__Pyx_BufFmt_TypeCharToPadding(char ch,CYTHON_UNUSED int is_complex)43016 static size_t __Pyx_BufFmt_TypeCharToPadding(char ch, CYTHON_UNUSED int is_complex) {
43017 switch (ch) {
43018 case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
43019 case 'h': case 'H': return sizeof(__Pyx_pad_short) - sizeof(short);
43020 case 'i': case 'I': return sizeof(__Pyx_pad_int) - sizeof(int);
43021 case 'l': case 'L': return sizeof(__Pyx_pad_long) - sizeof(long);
43022 #ifdef HAVE_LONG_LONG
43023 case 'q': case 'Q': return sizeof(__Pyx_pad_longlong) - sizeof(PY_LONG_LONG);
43024 #endif
43025 case 'f': return sizeof(__Pyx_pad_float) - sizeof(float);
43026 case 'd': return sizeof(__Pyx_pad_double) - sizeof(double);
43027 case 'g': return sizeof(__Pyx_pad_longdouble) - sizeof(long double);
43028 case 'P': case 'O': return sizeof(__Pyx_pad_void_p) - sizeof(void*);
43029 default:
43030 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
43031 return 0;
43032 }
43033 }
__Pyx_BufFmt_TypeCharToGroup(char ch,int is_complex)43034 static char __Pyx_BufFmt_TypeCharToGroup(char ch, int is_complex) {
43035 switch (ch) {
43036 case 'c':
43037 return 'H';
43038 case 'b': case 'h': case 'i':
43039 case 'l': case 'q': case 's': case 'p':
43040 return 'I';
43041 case 'B': case 'H': case 'I': case 'L': case 'Q':
43042 return 'U';
43043 case 'f': case 'd': case 'g':
43044 return (is_complex ? 'C' : 'R');
43045 case 'O':
43046 return 'O';
43047 case 'P':
43048 return 'P';
43049 default: {
43050 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
43051 return 0;
43052 }
43053 }
43054 }
__Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context * ctx)43055 static void __Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context* ctx) {
43056 if (ctx->head == NULL || ctx->head->field == &ctx->root) {
43057 const char* expected;
43058 const char* quote;
43059 if (ctx->head == NULL) {
43060 expected = "end";
43061 quote = "";
43062 } else {
43063 expected = ctx->head->field->type->name;
43064 quote = "'";
43065 }
43066 PyErr_Format(PyExc_ValueError,
43067 "Buffer dtype mismatch, expected %s%s%s but got %s",
43068 quote, expected, quote,
43069 __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex));
43070 } else {
43071 __Pyx_StructField* field = ctx->head->field;
43072 __Pyx_StructField* parent = (ctx->head - 1)->field;
43073 PyErr_Format(PyExc_ValueError,
43074 "Buffer dtype mismatch, expected '%s' but got %s in '%s.%s'",
43075 field->type->name, __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex),
43076 parent->type->name, field->name);
43077 }
43078 }
__Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context * ctx)43079 static int __Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context* ctx) {
43080 char group;
43081 size_t size, offset, arraysize = 1;
43082 if (ctx->enc_type == 0) return 0;
43083 if (ctx->head->field->type->arraysize[0]) {
43084 int i, ndim = 0;
43085 if (ctx->enc_type == 's' || ctx->enc_type == 'p') {
43086 ctx->is_valid_array = ctx->head->field->type->ndim == 1;
43087 ndim = 1;
43088 if (ctx->enc_count != ctx->head->field->type->arraysize[0]) {
43089 PyErr_Format(PyExc_ValueError,
43090 "Expected a dimension of size %zu, got %zu",
43091 ctx->head->field->type->arraysize[0], ctx->enc_count);
43092 return -1;
43093 }
43094 }
43095 if (!ctx->is_valid_array) {
43096 PyErr_Format(PyExc_ValueError, "Expected %d dimensions, got %d",
43097 ctx->head->field->type->ndim, ndim);
43098 return -1;
43099 }
43100 for (i = 0; i < ctx->head->field->type->ndim; i++) {
43101 arraysize *= ctx->head->field->type->arraysize[i];
43102 }
43103 ctx->is_valid_array = 0;
43104 ctx->enc_count = 1;
43105 }
43106 group = __Pyx_BufFmt_TypeCharToGroup(ctx->enc_type, ctx->is_complex);
43107 do {
43108 __Pyx_StructField* field = ctx->head->field;
43109 __Pyx_TypeInfo* type = field->type;
43110 if (ctx->enc_packmode == '@' || ctx->enc_packmode == '^') {
43111 size = __Pyx_BufFmt_TypeCharToNativeSize(ctx->enc_type, ctx->is_complex);
43112 } else {
43113 size = __Pyx_BufFmt_TypeCharToStandardSize(ctx->enc_type, ctx->is_complex);
43114 }
43115 if (ctx->enc_packmode == '@') {
43116 size_t align_at = __Pyx_BufFmt_TypeCharToAlignment(ctx->enc_type, ctx->is_complex);
43117 size_t align_mod_offset;
43118 if (align_at == 0) return -1;
43119 align_mod_offset = ctx->fmt_offset % align_at;
43120 if (align_mod_offset > 0) ctx->fmt_offset += align_at - align_mod_offset;
43121 if (ctx->struct_alignment == 0)
43122 ctx->struct_alignment = __Pyx_BufFmt_TypeCharToPadding(ctx->enc_type,
43123 ctx->is_complex);
43124 }
43125 if (type->size != size || type->typegroup != group) {
43126 if (type->typegroup == 'C' && type->fields != NULL) {
43127 size_t parent_offset = ctx->head->parent_offset + field->offset;
43128 ++ctx->head;
43129 ctx->head->field = type->fields;
43130 ctx->head->parent_offset = parent_offset;
43131 continue;
43132 }
43133 if ((type->typegroup == 'H' || group == 'H') && type->size == size) {
43134 } else {
43135 __Pyx_BufFmt_RaiseExpected(ctx);
43136 return -1;
43137 }
43138 }
43139 offset = ctx->head->parent_offset + field->offset;
43140 if (ctx->fmt_offset != offset) {
43141 PyErr_Format(PyExc_ValueError,
43142 "Buffer dtype mismatch; next field is at offset %" CYTHON_FORMAT_SSIZE_T "d but %" CYTHON_FORMAT_SSIZE_T "d expected",
43143 (Py_ssize_t)ctx->fmt_offset, (Py_ssize_t)offset);
43144 return -1;
43145 }
43146 ctx->fmt_offset += size;
43147 if (arraysize)
43148 ctx->fmt_offset += (arraysize - 1) * size;
43149 --ctx->enc_count;
43150 while (1) {
43151 if (field == &ctx->root) {
43152 ctx->head = NULL;
43153 if (ctx->enc_count != 0) {
43154 __Pyx_BufFmt_RaiseExpected(ctx);
43155 return -1;
43156 }
43157 break;
43158 }
43159 ctx->head->field = ++field;
43160 if (field->type == NULL) {
43161 --ctx->head;
43162 field = ctx->head->field;
43163 continue;
43164 } else if (field->type->typegroup == 'S') {
43165 size_t parent_offset = ctx->head->parent_offset + field->offset;
43166 if (field->type->fields->type == NULL) continue;
43167 field = field->type->fields;
43168 ++ctx->head;
43169 ctx->head->field = field;
43170 ctx->head->parent_offset = parent_offset;
43171 break;
43172 } else {
43173 break;
43174 }
43175 }
43176 } while (ctx->enc_count);
43177 ctx->enc_type = 0;
43178 ctx->is_complex = 0;
43179 return 0;
43180 }
43181 static PyObject *
__pyx_buffmt_parse_array(__Pyx_BufFmt_Context * ctx,const char ** tsp)43182 __pyx_buffmt_parse_array(__Pyx_BufFmt_Context* ctx, const char** tsp)
43183 {
43184 const char *ts = *tsp;
43185 int i = 0, number;
43186 int ndim = ctx->head->field->type->ndim;
43187 ;
43188 ++ts;
43189 if (ctx->new_count != 1) {
43190 PyErr_SetString(PyExc_ValueError,
43191 "Cannot handle repeated arrays in format string");
43192 return NULL;
43193 }
43194 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
43195 while (*ts && *ts != ')') {
43196 switch (*ts) {
43197 case ' ': case '\f': case '\r': case '\n': case '\t': case '\v': continue;
43198 default: break;
43199 }
43200 number = __Pyx_BufFmt_ExpectNumber(&ts);
43201 if (number == -1) return NULL;
43202 if (i < ndim && (size_t) number != ctx->head->field->type->arraysize[i])
43203 return PyErr_Format(PyExc_ValueError,
43204 "Expected a dimension of size %zu, got %d",
43205 ctx->head->field->type->arraysize[i], number);
43206 if (*ts != ',' && *ts != ')')
43207 return PyErr_Format(PyExc_ValueError,
43208 "Expected a comma in format string, got '%c'", *ts);
43209 if (*ts == ',') ts++;
43210 i++;
43211 }
43212 if (i != ndim)
43213 return PyErr_Format(PyExc_ValueError, "Expected %d dimension(s), got %d",
43214 ctx->head->field->type->ndim, i);
43215 if (!*ts) {
43216 PyErr_SetString(PyExc_ValueError,
43217 "Unexpected end of format string, expected ')'");
43218 return NULL;
43219 }
43220 ctx->is_valid_array = 1;
43221 ctx->new_count = 1;
43222 *tsp = ++ts;
43223 return Py_None;
43224 }
__Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context * ctx,const char * ts)43225 static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts) {
43226 int got_Z = 0;
43227 while (1) {
43228 switch(*ts) {
43229 case 0:
43230 if (ctx->enc_type != 0 && ctx->head == NULL) {
43231 __Pyx_BufFmt_RaiseExpected(ctx);
43232 return NULL;
43233 }
43234 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
43235 if (ctx->head != NULL) {
43236 __Pyx_BufFmt_RaiseExpected(ctx);
43237 return NULL;
43238 }
43239 return ts;
43240 case ' ':
43241 case '\r':
43242 case '\n':
43243 ++ts;
43244 break;
43245 case '<':
43246 if (!__Pyx_Is_Little_Endian()) {
43247 PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler");
43248 return NULL;
43249 }
43250 ctx->new_packmode = '=';
43251 ++ts;
43252 break;
43253 case '>':
43254 case '!':
43255 if (__Pyx_Is_Little_Endian()) {
43256 PyErr_SetString(PyExc_ValueError, "Big-endian buffer not supported on little-endian compiler");
43257 return NULL;
43258 }
43259 ctx->new_packmode = '=';
43260 ++ts;
43261 break;
43262 case '=':
43263 case '@':
43264 case '^':
43265 ctx->new_packmode = *ts++;
43266 break;
43267 case 'T':
43268 {
43269 const char* ts_after_sub;
43270 size_t i, struct_count = ctx->new_count;
43271 size_t struct_alignment = ctx->struct_alignment;
43272 ctx->new_count = 1;
43273 ++ts;
43274 if (*ts != '{') {
43275 PyErr_SetString(PyExc_ValueError, "Buffer acquisition: Expected '{' after 'T'");
43276 return NULL;
43277 }
43278 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
43279 ctx->enc_type = 0;
43280 ctx->enc_count = 0;
43281 ctx->struct_alignment = 0;
43282 ++ts;
43283 ts_after_sub = ts;
43284 for (i = 0; i != struct_count; ++i) {
43285 ts_after_sub = __Pyx_BufFmt_CheckString(ctx, ts);
43286 if (!ts_after_sub) return NULL;
43287 }
43288 ts = ts_after_sub;
43289 if (struct_alignment) ctx->struct_alignment = struct_alignment;
43290 }
43291 break;
43292 case '}':
43293 {
43294 size_t alignment = ctx->struct_alignment;
43295 ++ts;
43296 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
43297 ctx->enc_type = 0;
43298 if (alignment && ctx->fmt_offset % alignment) {
43299 ctx->fmt_offset += alignment - (ctx->fmt_offset % alignment);
43300 }
43301 }
43302 return ts;
43303 case 'x':
43304 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
43305 ctx->fmt_offset += ctx->new_count;
43306 ctx->new_count = 1;
43307 ctx->enc_count = 0;
43308 ctx->enc_type = 0;
43309 ctx->enc_packmode = ctx->new_packmode;
43310 ++ts;
43311 break;
43312 case 'Z':
43313 got_Z = 1;
43314 ++ts;
43315 if (*ts != 'f' && *ts != 'd' && *ts != 'g') {
43316 __Pyx_BufFmt_RaiseUnexpectedChar('Z');
43317 return NULL;
43318 }
43319 CYTHON_FALLTHROUGH;
43320 case 'c': case 'b': case 'B': case 'h': case 'H': case 'i': case 'I':
43321 case 'l': case 'L': case 'q': case 'Q':
43322 case 'f': case 'd': case 'g':
43323 case 'O': case 'p':
43324 if (ctx->enc_type == *ts && got_Z == ctx->is_complex &&
43325 ctx->enc_packmode == ctx->new_packmode) {
43326 ctx->enc_count += ctx->new_count;
43327 ctx->new_count = 1;
43328 got_Z = 0;
43329 ++ts;
43330 break;
43331 }
43332 CYTHON_FALLTHROUGH;
43333 case 's':
43334 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
43335 ctx->enc_count = ctx->new_count;
43336 ctx->enc_packmode = ctx->new_packmode;
43337 ctx->enc_type = *ts;
43338 ctx->is_complex = got_Z;
43339 ++ts;
43340 ctx->new_count = 1;
43341 got_Z = 0;
43342 break;
43343 case ':':
43344 ++ts;
43345 while(*ts != ':') ++ts;
43346 ++ts;
43347 break;
43348 case '(':
43349 if (!__pyx_buffmt_parse_array(ctx, &ts)) return NULL;
43350 break;
43351 default:
43352 {
43353 int number = __Pyx_BufFmt_ExpectNumber(&ts);
43354 if (number == -1) return NULL;
43355 ctx->new_count = (size_t)number;
43356 }
43357 }
43358 }
43359 }
43360
43361 /* BufferGetAndValidate */
__Pyx_SafeReleaseBuffer(Py_buffer * info)43362 static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) {
43363 if (unlikely(info->buf == NULL)) return;
43364 if (info->suboffsets == __Pyx_minusones) info->suboffsets = NULL;
43365 __Pyx_ReleaseBuffer(info);
43366 }
__Pyx_ZeroBuffer(Py_buffer * buf)43367 static void __Pyx_ZeroBuffer(Py_buffer* buf) {
43368 buf->buf = NULL;
43369 buf->obj = NULL;
43370 buf->strides = __Pyx_zeros;
43371 buf->shape = __Pyx_zeros;
43372 buf->suboffsets = __Pyx_minusones;
43373 }
__Pyx__GetBufferAndValidate(Py_buffer * buf,PyObject * obj,__Pyx_TypeInfo * dtype,int flags,int nd,int cast,__Pyx_BufFmt_StackElem * stack)43374 static int __Pyx__GetBufferAndValidate(
43375 Py_buffer* buf, PyObject* obj, __Pyx_TypeInfo* dtype, int flags,
43376 int nd, int cast, __Pyx_BufFmt_StackElem* stack)
43377 {
43378 buf->buf = NULL;
43379 if (unlikely(__Pyx_GetBuffer(obj, buf, flags) == -1)) {
43380 __Pyx_ZeroBuffer(buf);
43381 return -1;
43382 }
43383 if (unlikely(buf->ndim != nd)) {
43384 PyErr_Format(PyExc_ValueError,
43385 "Buffer has wrong number of dimensions (expected %d, got %d)",
43386 nd, buf->ndim);
43387 goto fail;
43388 }
43389 if (!cast) {
43390 __Pyx_BufFmt_Context ctx;
43391 __Pyx_BufFmt_Init(&ctx, stack, dtype);
43392 if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail;
43393 }
43394 if (unlikely((size_t)buf->itemsize != dtype->size)) {
43395 PyErr_Format(PyExc_ValueError,
43396 "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "d byte%s) does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "d byte%s)",
43397 buf->itemsize, (buf->itemsize > 1) ? "s" : "",
43398 dtype->name, (Py_ssize_t)dtype->size, (dtype->size > 1) ? "s" : "");
43399 goto fail;
43400 }
43401 if (buf->suboffsets == NULL) buf->suboffsets = __Pyx_minusones;
43402 return 0;
43403 fail:;
43404 __Pyx_SafeReleaseBuffer(buf);
43405 return -1;
43406 }
43407
43408 /* BufferFallbackError */
__Pyx_RaiseBufferFallbackError(void)43409 static void __Pyx_RaiseBufferFallbackError(void) {
43410 PyErr_SetString(PyExc_ValueError,
43411 "Buffer acquisition failed on assignment; and then reacquiring the old buffer failed too!");
43412 }
43413
43414 /* None */
__Pyx_div___pyx_t_5numpy_int32_t(__pyx_t_5numpy_int32_t a,__pyx_t_5numpy_int32_t b)43415 static CYTHON_INLINE __pyx_t_5numpy_int32_t __Pyx_div___pyx_t_5numpy_int32_t(__pyx_t_5numpy_int32_t a, __pyx_t_5numpy_int32_t b) {
43416 __pyx_t_5numpy_int32_t q = a / b;
43417 __pyx_t_5numpy_int32_t r = a - q*b;
43418 q -= ((r != 0) & ((r ^ b) < 0));
43419 return q;
43420 }
43421
43422 /* PyObjectCall2Args */
__Pyx_PyObject_Call2Args(PyObject * function,PyObject * arg1,PyObject * arg2)43423 static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) {
43424 PyObject *args, *result = NULL;
43425 #if CYTHON_FAST_PYCALL
43426 if (PyFunction_Check(function)) {
43427 PyObject *args[2] = {arg1, arg2};
43428 return __Pyx_PyFunction_FastCall(function, args, 2);
43429 }
43430 #endif
43431 #if CYTHON_FAST_PYCCALL
43432 if (__Pyx_PyFastCFunction_Check(function)) {
43433 PyObject *args[2] = {arg1, arg2};
43434 return __Pyx_PyCFunction_FastCall(function, args, 2);
43435 }
43436 #endif
43437 args = PyTuple_New(2);
43438 if (unlikely(!args)) goto done;
43439 Py_INCREF(arg1);
43440 PyTuple_SET_ITEM(args, 0, arg1);
43441 Py_INCREF(arg2);
43442 PyTuple_SET_ITEM(args, 1, arg2);
43443 Py_INCREF(function);
43444 result = __Pyx_PyObject_Call(function, args, NULL);
43445 Py_DECREF(args);
43446 Py_DECREF(function);
43447 done:
43448 return result;
43449 }
43450
43451 /* MemviewSliceInit */
43452 static int
__Pyx_init_memviewslice(struct __pyx_memoryview_obj * memview,int ndim,__Pyx_memviewslice * memviewslice,int memview_is_new_reference)43453 __Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview,
43454 int ndim,
43455 __Pyx_memviewslice *memviewslice,
43456 int memview_is_new_reference)
43457 {
43458 __Pyx_RefNannyDeclarations
43459 int i, retval=-1;
43460 Py_buffer *buf = &memview->view;
43461 __Pyx_RefNannySetupContext("init_memviewslice", 0);
43462 if (memviewslice->memview || memviewslice->data) {
43463 PyErr_SetString(PyExc_ValueError,
43464 "memviewslice is already initialized!");
43465 goto fail;
43466 }
43467 if (buf->strides) {
43468 for (i = 0; i < ndim; i++) {
43469 memviewslice->strides[i] = buf->strides[i];
43470 }
43471 } else {
43472 Py_ssize_t stride = buf->itemsize;
43473 for (i = ndim - 1; i >= 0; i--) {
43474 memviewslice->strides[i] = stride;
43475 stride *= buf->shape[i];
43476 }
43477 }
43478 for (i = 0; i < ndim; i++) {
43479 memviewslice->shape[i] = buf->shape[i];
43480 if (buf->suboffsets) {
43481 memviewslice->suboffsets[i] = buf->suboffsets[i];
43482 } else {
43483 memviewslice->suboffsets[i] = -1;
43484 }
43485 }
43486 memviewslice->memview = memview;
43487 memviewslice->data = (char *)buf->buf;
43488 if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) {
43489 Py_INCREF(memview);
43490 }
43491 retval = 0;
43492 goto no_fail;
43493 fail:
43494 memviewslice->memview = 0;
43495 memviewslice->data = 0;
43496 retval = -1;
43497 no_fail:
43498 __Pyx_RefNannyFinishContext();
43499 return retval;
43500 }
43501 #ifndef Py_NO_RETURN
43502 #define Py_NO_RETURN
43503 #endif
__pyx_fatalerror(const char * fmt,...)43504 static void __pyx_fatalerror(const char *fmt, ...) Py_NO_RETURN {
43505 va_list vargs;
43506 char msg[200];
43507 #ifdef HAVE_STDARG_PROTOTYPES
43508 va_start(vargs, fmt);
43509 #else
43510 va_start(vargs);
43511 #endif
43512 vsnprintf(msg, 200, fmt, vargs);
43513 va_end(vargs);
43514 Py_FatalError(msg);
43515 }
43516 static CYTHON_INLINE int
__pyx_add_acquisition_count_locked(__pyx_atomic_int * acquisition_count,PyThread_type_lock lock)43517 __pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
43518 PyThread_type_lock lock)
43519 {
43520 int result;
43521 PyThread_acquire_lock(lock, 1);
43522 result = (*acquisition_count)++;
43523 PyThread_release_lock(lock);
43524 return result;
43525 }
43526 static CYTHON_INLINE int
__pyx_sub_acquisition_count_locked(__pyx_atomic_int * acquisition_count,PyThread_type_lock lock)43527 __pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
43528 PyThread_type_lock lock)
43529 {
43530 int result;
43531 PyThread_acquire_lock(lock, 1);
43532 result = (*acquisition_count)--;
43533 PyThread_release_lock(lock);
43534 return result;
43535 }
43536 static CYTHON_INLINE void
__Pyx_INC_MEMVIEW(__Pyx_memviewslice * memslice,int have_gil,int lineno)43537 __Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno)
43538 {
43539 int first_time;
43540 struct __pyx_memoryview_obj *memview = memslice->memview;
43541 if (!memview || (PyObject *) memview == Py_None)
43542 return;
43543 if (__pyx_get_slice_count(memview) < 0)
43544 __pyx_fatalerror("Acquisition count is %d (line %d)",
43545 __pyx_get_slice_count(memview), lineno);
43546 first_time = __pyx_add_acquisition_count(memview) == 0;
43547 if (first_time) {
43548 if (have_gil) {
43549 Py_INCREF((PyObject *) memview);
43550 } else {
43551 PyGILState_STATE _gilstate = PyGILState_Ensure();
43552 Py_INCREF((PyObject *) memview);
43553 PyGILState_Release(_gilstate);
43554 }
43555 }
43556 }
__Pyx_XDEC_MEMVIEW(__Pyx_memviewslice * memslice,int have_gil,int lineno)43557 static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice,
43558 int have_gil, int lineno) {
43559 int last_time;
43560 struct __pyx_memoryview_obj *memview = memslice->memview;
43561 if (!memview ) {
43562 return;
43563 } else if ((PyObject *) memview == Py_None) {
43564 memslice->memview = NULL;
43565 return;
43566 }
43567 if (__pyx_get_slice_count(memview) <= 0)
43568 __pyx_fatalerror("Acquisition count is %d (line %d)",
43569 __pyx_get_slice_count(memview), lineno);
43570 last_time = __pyx_sub_acquisition_count(memview) == 1;
43571 memslice->data = NULL;
43572 if (last_time) {
43573 if (have_gil) {
43574 Py_CLEAR(memslice->memview);
43575 } else {
43576 PyGILState_STATE _gilstate = PyGILState_Ensure();
43577 Py_CLEAR(memslice->memview);
43578 PyGILState_Release(_gilstate);
43579 }
43580 } else {
43581 memslice->memview = NULL;
43582 }
43583 }
43584
43585 /* PyErrFetchRestore */
43586 #if CYTHON_FAST_THREAD_STATE
__Pyx_ErrRestoreInState(PyThreadState * tstate,PyObject * type,PyObject * value,PyObject * tb)43587 static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
43588 PyObject *tmp_type, *tmp_value, *tmp_tb;
43589 tmp_type = tstate->curexc_type;
43590 tmp_value = tstate->curexc_value;
43591 tmp_tb = tstate->curexc_traceback;
43592 tstate->curexc_type = type;
43593 tstate->curexc_value = value;
43594 tstate->curexc_traceback = tb;
43595 Py_XDECREF(tmp_type);
43596 Py_XDECREF(tmp_value);
43597 Py_XDECREF(tmp_tb);
43598 }
__Pyx_ErrFetchInState(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)43599 static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
43600 *type = tstate->curexc_type;
43601 *value = tstate->curexc_value;
43602 *tb = tstate->curexc_traceback;
43603 tstate->curexc_type = 0;
43604 tstate->curexc_value = 0;
43605 tstate->curexc_traceback = 0;
43606 }
43607 #endif
43608
43609 /* RaiseException */
43610 #if PY_MAJOR_VERSION < 3
__Pyx_Raise(PyObject * type,PyObject * value,PyObject * tb,CYTHON_UNUSED PyObject * cause)43611 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
43612 CYTHON_UNUSED PyObject *cause) {
43613 __Pyx_PyThreadState_declare
43614 Py_XINCREF(type);
43615 if (!value || value == Py_None)
43616 value = NULL;
43617 else
43618 Py_INCREF(value);
43619 if (!tb || tb == Py_None)
43620 tb = NULL;
43621 else {
43622 Py_INCREF(tb);
43623 if (!PyTraceBack_Check(tb)) {
43624 PyErr_SetString(PyExc_TypeError,
43625 "raise: arg 3 must be a traceback or None");
43626 goto raise_error;
43627 }
43628 }
43629 if (PyType_Check(type)) {
43630 #if CYTHON_COMPILING_IN_PYPY
43631 if (!value) {
43632 Py_INCREF(Py_None);
43633 value = Py_None;
43634 }
43635 #endif
43636 PyErr_NormalizeException(&type, &value, &tb);
43637 } else {
43638 if (value) {
43639 PyErr_SetString(PyExc_TypeError,
43640 "instance exception may not have a separate value");
43641 goto raise_error;
43642 }
43643 value = type;
43644 type = (PyObject*) Py_TYPE(type);
43645 Py_INCREF(type);
43646 if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
43647 PyErr_SetString(PyExc_TypeError,
43648 "raise: exception class must be a subclass of BaseException");
43649 goto raise_error;
43650 }
43651 }
43652 __Pyx_PyThreadState_assign
43653 __Pyx_ErrRestore(type, value, tb);
43654 return;
43655 raise_error:
43656 Py_XDECREF(value);
43657 Py_XDECREF(type);
43658 Py_XDECREF(tb);
43659 return;
43660 }
43661 #else
__Pyx_Raise(PyObject * type,PyObject * value,PyObject * tb,PyObject * cause)43662 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
43663 PyObject* owned_instance = NULL;
43664 if (tb == Py_None) {
43665 tb = 0;
43666 } else if (tb && !PyTraceBack_Check(tb)) {
43667 PyErr_SetString(PyExc_TypeError,
43668 "raise: arg 3 must be a traceback or None");
43669 goto bad;
43670 }
43671 if (value == Py_None)
43672 value = 0;
43673 if (PyExceptionInstance_Check(type)) {
43674 if (value) {
43675 PyErr_SetString(PyExc_TypeError,
43676 "instance exception may not have a separate value");
43677 goto bad;
43678 }
43679 value = type;
43680 type = (PyObject*) Py_TYPE(value);
43681 } else if (PyExceptionClass_Check(type)) {
43682 PyObject *instance_class = NULL;
43683 if (value && PyExceptionInstance_Check(value)) {
43684 instance_class = (PyObject*) Py_TYPE(value);
43685 if (instance_class != type) {
43686 int is_subclass = PyObject_IsSubclass(instance_class, type);
43687 if (!is_subclass) {
43688 instance_class = NULL;
43689 } else if (unlikely(is_subclass == -1)) {
43690 goto bad;
43691 } else {
43692 type = instance_class;
43693 }
43694 }
43695 }
43696 if (!instance_class) {
43697 PyObject *args;
43698 if (!value)
43699 args = PyTuple_New(0);
43700 else if (PyTuple_Check(value)) {
43701 Py_INCREF(value);
43702 args = value;
43703 } else
43704 args = PyTuple_Pack(1, value);
43705 if (!args)
43706 goto bad;
43707 owned_instance = PyObject_Call(type, args, NULL);
43708 Py_DECREF(args);
43709 if (!owned_instance)
43710 goto bad;
43711 value = owned_instance;
43712 if (!PyExceptionInstance_Check(value)) {
43713 PyErr_Format(PyExc_TypeError,
43714 "calling %R should have returned an instance of "
43715 "BaseException, not %R",
43716 type, Py_TYPE(value));
43717 goto bad;
43718 }
43719 }
43720 } else {
43721 PyErr_SetString(PyExc_TypeError,
43722 "raise: exception class must be a subclass of BaseException");
43723 goto bad;
43724 }
43725 if (cause) {
43726 PyObject *fixed_cause;
43727 if (cause == Py_None) {
43728 fixed_cause = NULL;
43729 } else if (PyExceptionClass_Check(cause)) {
43730 fixed_cause = PyObject_CallObject(cause, NULL);
43731 if (fixed_cause == NULL)
43732 goto bad;
43733 } else if (PyExceptionInstance_Check(cause)) {
43734 fixed_cause = cause;
43735 Py_INCREF(fixed_cause);
43736 } else {
43737 PyErr_SetString(PyExc_TypeError,
43738 "exception causes must derive from "
43739 "BaseException");
43740 goto bad;
43741 }
43742 PyException_SetCause(value, fixed_cause);
43743 }
43744 PyErr_SetObject(type, value);
43745 if (tb) {
43746 #if CYTHON_COMPILING_IN_PYPY
43747 PyObject *tmp_type, *tmp_value, *tmp_tb;
43748 PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
43749 Py_INCREF(tb);
43750 PyErr_Restore(tmp_type, tmp_value, tb);
43751 Py_XDECREF(tmp_tb);
43752 #else
43753 PyThreadState *tstate = __Pyx_PyThreadState_Current;
43754 PyObject* tmp_tb = tstate->curexc_traceback;
43755 if (tb != tmp_tb) {
43756 Py_INCREF(tb);
43757 tstate->curexc_traceback = tb;
43758 Py_XDECREF(tmp_tb);
43759 }
43760 #endif
43761 }
43762 bad:
43763 Py_XDECREF(owned_instance);
43764 return;
43765 }
43766 #endif
43767
43768 /* WriteUnraisableException */
__Pyx_WriteUnraisable(const char * name,CYTHON_UNUSED int clineno,CYTHON_UNUSED int lineno,CYTHON_UNUSED const char * filename,int full_traceback,CYTHON_UNUSED int nogil)43769 static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno,
43770 CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename,
43771 int full_traceback, CYTHON_UNUSED int nogil) {
43772 PyObject *old_exc, *old_val, *old_tb;
43773 PyObject *ctx;
43774 __Pyx_PyThreadState_declare
43775 #ifdef WITH_THREAD
43776 PyGILState_STATE state;
43777 if (nogil)
43778 state = PyGILState_Ensure();
43779 #ifdef _MSC_VER
43780 else state = (PyGILState_STATE)-1;
43781 #endif
43782 #endif
43783 __Pyx_PyThreadState_assign
43784 __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);
43785 if (full_traceback) {
43786 Py_XINCREF(old_exc);
43787 Py_XINCREF(old_val);
43788 Py_XINCREF(old_tb);
43789 __Pyx_ErrRestore(old_exc, old_val, old_tb);
43790 PyErr_PrintEx(1);
43791 }
43792 #if PY_MAJOR_VERSION < 3
43793 ctx = PyString_FromString(name);
43794 #else
43795 ctx = PyUnicode_FromString(name);
43796 #endif
43797 __Pyx_ErrRestore(old_exc, old_val, old_tb);
43798 if (!ctx) {
43799 PyErr_WriteUnraisable(Py_None);
43800 } else {
43801 PyErr_WriteUnraisable(ctx);
43802 Py_DECREF(ctx);
43803 }
43804 #ifdef WITH_THREAD
43805 if (nogil)
43806 PyGILState_Release(state);
43807 #endif
43808 }
43809
43810 /* PyDictVersioning */
43811 #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
__Pyx_get_tp_dict_version(PyObject * obj)43812 static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
43813 PyObject *dict = Py_TYPE(obj)->tp_dict;
43814 return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
43815 }
__Pyx_get_object_dict_version(PyObject * obj)43816 static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
43817 PyObject **dictptr = NULL;
43818 Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
43819 if (offset) {
43820 #if CYTHON_COMPILING_IN_CPYTHON
43821 dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
43822 #else
43823 dictptr = _PyObject_GetDictPtr(obj);
43824 #endif
43825 }
43826 return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
43827 }
__Pyx_object_dict_version_matches(PyObject * obj,PY_UINT64_T tp_dict_version,PY_UINT64_T obj_dict_version)43828 static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
43829 PyObject *dict = Py_TYPE(obj)->tp_dict;
43830 if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
43831 return 0;
43832 return obj_dict_version == __Pyx_get_object_dict_version(obj);
43833 }
43834 #endif
43835
43836 /* GetModuleGlobalName */
43837 #if CYTHON_USE_DICT_VERSIONS
__Pyx__GetModuleGlobalName(PyObject * name,PY_UINT64_T * dict_version,PyObject ** dict_cached_value)43838 static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
43839 #else
43840 static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
43841 #endif
43842 {
43843 PyObject *result;
43844 #if !CYTHON_AVOID_BORROWED_REFS
43845 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1
43846 result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash);
43847 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
43848 if (likely(result)) {
43849 return __Pyx_NewRef(result);
43850 } else if (unlikely(PyErr_Occurred())) {
43851 return NULL;
43852 }
43853 #else
43854 result = PyDict_GetItem(__pyx_d, name);
43855 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
43856 if (likely(result)) {
43857 return __Pyx_NewRef(result);
43858 }
43859 #endif
43860 #else
43861 result = PyObject_GetItem(__pyx_d, name);
43862 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
43863 if (likely(result)) {
43864 return __Pyx_NewRef(result);
43865 }
43866 PyErr_Clear();
43867 #endif
43868 return __Pyx_GetBuiltinName(name);
43869 }
43870
43871 /* BufferIndexError */
__Pyx_RaiseBufferIndexError(int axis)43872 static void __Pyx_RaiseBufferIndexError(int axis) {
43873 PyErr_Format(PyExc_IndexError,
43874 "Out of bounds on buffer access (axis %d)", axis);
43875 }
43876
43877 /* ArgTypeTest */
__Pyx__ArgTypeTest(PyObject * obj,PyTypeObject * type,const char * name,int exact)43878 static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)
43879 {
43880 if (unlikely(!type)) {
43881 PyErr_SetString(PyExc_SystemError, "Missing type object");
43882 return 0;
43883 }
43884 else if (exact) {
43885 #if PY_MAJOR_VERSION == 2
43886 if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1;
43887 #endif
43888 }
43889 else {
43890 if (likely(__Pyx_TypeCheck(obj, type))) return 1;
43891 }
43892 PyErr_Format(PyExc_TypeError,
43893 "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)",
43894 name, type->tp_name, Py_TYPE(obj)->tp_name);
43895 return 0;
43896 }
43897
43898 /* ObjectGetItem */
43899 #if CYTHON_USE_TYPE_SLOTS
__Pyx_PyObject_GetIndex(PyObject * obj,PyObject * index)43900 static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) {
43901 PyObject *runerr;
43902 Py_ssize_t key_value;
43903 PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence;
43904 if (unlikely(!(m && m->sq_item))) {
43905 PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name);
43906 return NULL;
43907 }
43908 key_value = __Pyx_PyIndex_AsSsize_t(index);
43909 if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) {
43910 return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1);
43911 }
43912 if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) {
43913 PyErr_Clear();
43914 PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name);
43915 }
43916 return NULL;
43917 }
__Pyx_PyObject_GetItem(PyObject * obj,PyObject * key)43918 static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) {
43919 PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping;
43920 if (likely(m && m->mp_subscript)) {
43921 return m->mp_subscript(obj, key);
43922 }
43923 return __Pyx_PyObject_GetIndex(obj, key);
43924 }
43925 #endif
43926
43927 /* PyIntBinop */
43928 #if !CYTHON_COMPILING_IN_PYPY
__Pyx_PyInt_SubtractObjC(PyObject * op1,PyObject * op2,CYTHON_UNUSED long intval,int inplace,int zerodivision_check)43929 static PyObject* __Pyx_PyInt_SubtractObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
43930 (void)inplace;
43931 (void)zerodivision_check;
43932 #if PY_MAJOR_VERSION < 3
43933 if (likely(PyInt_CheckExact(op1))) {
43934 const long b = intval;
43935 long x;
43936 long a = PyInt_AS_LONG(op1);
43937 x = (long)((unsigned long)a - b);
43938 if (likely((x^a) >= 0 || (x^~b) >= 0))
43939 return PyInt_FromLong(x);
43940 return PyLong_Type.tp_as_number->nb_subtract(op1, op2);
43941 }
43942 #endif
43943 #if CYTHON_USE_PYLONG_INTERNALS
43944 if (likely(PyLong_CheckExact(op1))) {
43945 const long b = intval;
43946 long a, x;
43947 #ifdef HAVE_LONG_LONG
43948 const PY_LONG_LONG llb = intval;
43949 PY_LONG_LONG lla, llx;
43950 #endif
43951 const digit* digits = ((PyLongObject*)op1)->ob_digit;
43952 const Py_ssize_t size = Py_SIZE(op1);
43953 if (likely(__Pyx_sst_abs(size) <= 1)) {
43954 a = likely(size) ? digits[0] : 0;
43955 if (size == -1) a = -a;
43956 } else {
43957 switch (size) {
43958 case -2:
43959 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
43960 a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
43961 break;
43962 #ifdef HAVE_LONG_LONG
43963 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
43964 lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
43965 goto long_long;
43966 #endif
43967 }
43968 CYTHON_FALLTHROUGH;
43969 case 2:
43970 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
43971 a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
43972 break;
43973 #ifdef HAVE_LONG_LONG
43974 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
43975 lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
43976 goto long_long;
43977 #endif
43978 }
43979 CYTHON_FALLTHROUGH;
43980 case -3:
43981 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
43982 a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
43983 break;
43984 #ifdef HAVE_LONG_LONG
43985 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
43986 lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
43987 goto long_long;
43988 #endif
43989 }
43990 CYTHON_FALLTHROUGH;
43991 case 3:
43992 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
43993 a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
43994 break;
43995 #ifdef HAVE_LONG_LONG
43996 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
43997 lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
43998 goto long_long;
43999 #endif
44000 }
44001 CYTHON_FALLTHROUGH;
44002 case -4:
44003 if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
44004 a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
44005 break;
44006 #ifdef HAVE_LONG_LONG
44007 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
44008 lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
44009 goto long_long;
44010 #endif
44011 }
44012 CYTHON_FALLTHROUGH;
44013 case 4:
44014 if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
44015 a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
44016 break;
44017 #ifdef HAVE_LONG_LONG
44018 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
44019 lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
44020 goto long_long;
44021 #endif
44022 }
44023 CYTHON_FALLTHROUGH;
44024 default: return PyLong_Type.tp_as_number->nb_subtract(op1, op2);
44025 }
44026 }
44027 x = a - b;
44028 return PyLong_FromLong(x);
44029 #ifdef HAVE_LONG_LONG
44030 long_long:
44031 llx = lla - llb;
44032 return PyLong_FromLongLong(llx);
44033 #endif
44034
44035
44036 }
44037 #endif
44038 if (PyFloat_CheckExact(op1)) {
44039 const long b = intval;
44040 double a = PyFloat_AS_DOUBLE(op1);
44041 double result;
44042 PyFPE_START_PROTECT("subtract", return NULL)
44043 result = ((double)a) - (double)b;
44044 PyFPE_END_PROTECT(result)
44045 return PyFloat_FromDouble(result);
44046 }
44047 return (inplace ? PyNumber_InPlaceSubtract : PyNumber_Subtract)(op1, op2);
44048 }
44049 #endif
44050
44051 /* PyObjectGetMethod */
__Pyx_PyObject_GetMethod(PyObject * obj,PyObject * name,PyObject ** method)44052 static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method) {
44053 PyObject *attr;
44054 #if CYTHON_UNPACK_METHODS && CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_PYTYPE_LOOKUP
44055 PyTypeObject *tp = Py_TYPE(obj);
44056 PyObject *descr;
44057 descrgetfunc f = NULL;
44058 PyObject **dictptr, *dict;
44059 int meth_found = 0;
44060 assert (*method == NULL);
44061 if (unlikely(tp->tp_getattro != PyObject_GenericGetAttr)) {
44062 attr = __Pyx_PyObject_GetAttrStr(obj, name);
44063 goto try_unpack;
44064 }
44065 if (unlikely(tp->tp_dict == NULL) && unlikely(PyType_Ready(tp) < 0)) {
44066 return 0;
44067 }
44068 descr = _PyType_Lookup(tp, name);
44069 if (likely(descr != NULL)) {
44070 Py_INCREF(descr);
44071 #if PY_MAJOR_VERSION >= 3
44072 #ifdef __Pyx_CyFunction_USED
44073 if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type) || __Pyx_CyFunction_Check(descr)))
44074 #else
44075 if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type)))
44076 #endif
44077 #else
44078 #ifdef __Pyx_CyFunction_USED
44079 if (likely(PyFunction_Check(descr) || __Pyx_CyFunction_Check(descr)))
44080 #else
44081 if (likely(PyFunction_Check(descr)))
44082 #endif
44083 #endif
44084 {
44085 meth_found = 1;
44086 } else {
44087 f = Py_TYPE(descr)->tp_descr_get;
44088 if (f != NULL && PyDescr_IsData(descr)) {
44089 attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
44090 Py_DECREF(descr);
44091 goto try_unpack;
44092 }
44093 }
44094 }
44095 dictptr = _PyObject_GetDictPtr(obj);
44096 if (dictptr != NULL && (dict = *dictptr) != NULL) {
44097 Py_INCREF(dict);
44098 attr = __Pyx_PyDict_GetItemStr(dict, name);
44099 if (attr != NULL) {
44100 Py_INCREF(attr);
44101 Py_DECREF(dict);
44102 Py_XDECREF(descr);
44103 goto try_unpack;
44104 }
44105 Py_DECREF(dict);
44106 }
44107 if (meth_found) {
44108 *method = descr;
44109 return 1;
44110 }
44111 if (f != NULL) {
44112 attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
44113 Py_DECREF(descr);
44114 goto try_unpack;
44115 }
44116 if (descr != NULL) {
44117 *method = descr;
44118 return 0;
44119 }
44120 PyErr_Format(PyExc_AttributeError,
44121 #if PY_MAJOR_VERSION >= 3
44122 "'%.50s' object has no attribute '%U'",
44123 tp->tp_name, name);
44124 #else
44125 "'%.50s' object has no attribute '%.400s'",
44126 tp->tp_name, PyString_AS_STRING(name));
44127 #endif
44128 return 0;
44129 #else
44130 attr = __Pyx_PyObject_GetAttrStr(obj, name);
44131 goto try_unpack;
44132 #endif
44133 try_unpack:
44134 #if CYTHON_UNPACK_METHODS
44135 if (likely(attr) && PyMethod_Check(attr) && likely(PyMethod_GET_SELF(attr) == obj)) {
44136 PyObject *function = PyMethod_GET_FUNCTION(attr);
44137 Py_INCREF(function);
44138 Py_DECREF(attr);
44139 *method = function;
44140 return 1;
44141 }
44142 #endif
44143 *method = attr;
44144 return 0;
44145 }
44146
44147 /* PyObjectCallMethod1 */
__Pyx__PyObject_CallMethod1(PyObject * method,PyObject * arg)44148 static PyObject* __Pyx__PyObject_CallMethod1(PyObject* method, PyObject* arg) {
44149 PyObject *result = __Pyx_PyObject_CallOneArg(method, arg);
44150 Py_DECREF(method);
44151 return result;
44152 }
__Pyx_PyObject_CallMethod1(PyObject * obj,PyObject * method_name,PyObject * arg)44153 static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg) {
44154 PyObject *method = NULL, *result;
44155 int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
44156 if (likely(is_method)) {
44157 result = __Pyx_PyObject_Call2Args(method, obj, arg);
44158 Py_DECREF(method);
44159 return result;
44160 }
44161 if (unlikely(!method)) return NULL;
44162 return __Pyx__PyObject_CallMethod1(method, arg);
44163 }
44164
44165 /* append */
__Pyx_PyObject_Append(PyObject * L,PyObject * x)44166 static CYTHON_INLINE int __Pyx_PyObject_Append(PyObject* L, PyObject* x) {
44167 if (likely(PyList_CheckExact(L))) {
44168 if (unlikely(__Pyx_PyList_Append(L, x) < 0)) return -1;
44169 } else {
44170 PyObject* retval = __Pyx_PyObject_CallMethod1(L, __pyx_n_s_append, x);
44171 if (unlikely(!retval))
44172 return -1;
44173 Py_DECREF(retval);
44174 }
44175 return 0;
44176 }
44177
44178 /* BytesEquals */
__Pyx_PyBytes_Equals(PyObject * s1,PyObject * s2,int equals)44179 static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
44180 #if CYTHON_COMPILING_IN_PYPY
44181 return PyObject_RichCompareBool(s1, s2, equals);
44182 #else
44183 if (s1 == s2) {
44184 return (equals == Py_EQ);
44185 } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
44186 const char *ps1, *ps2;
44187 Py_ssize_t length = PyBytes_GET_SIZE(s1);
44188 if (length != PyBytes_GET_SIZE(s2))
44189 return (equals == Py_NE);
44190 ps1 = PyBytes_AS_STRING(s1);
44191 ps2 = PyBytes_AS_STRING(s2);
44192 if (ps1[0] != ps2[0]) {
44193 return (equals == Py_NE);
44194 } else if (length == 1) {
44195 return (equals == Py_EQ);
44196 } else {
44197 int result;
44198 #if CYTHON_USE_UNICODE_INTERNALS
44199 Py_hash_t hash1, hash2;
44200 hash1 = ((PyBytesObject*)s1)->ob_shash;
44201 hash2 = ((PyBytesObject*)s2)->ob_shash;
44202 if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
44203 return (equals == Py_NE);
44204 }
44205 #endif
44206 result = memcmp(ps1, ps2, (size_t)length);
44207 return (equals == Py_EQ) ? (result == 0) : (result != 0);
44208 }
44209 } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
44210 return (equals == Py_NE);
44211 } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
44212 return (equals == Py_NE);
44213 } else {
44214 int result;
44215 PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
44216 if (!py_result)
44217 return -1;
44218 result = __Pyx_PyObject_IsTrue(py_result);
44219 Py_DECREF(py_result);
44220 return result;
44221 }
44222 #endif
44223 }
44224
44225 /* UnicodeEquals */
__Pyx_PyUnicode_Equals(PyObject * s1,PyObject * s2,int equals)44226 static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
44227 #if CYTHON_COMPILING_IN_PYPY
44228 return PyObject_RichCompareBool(s1, s2, equals);
44229 #else
44230 #if PY_MAJOR_VERSION < 3
44231 PyObject* owned_ref = NULL;
44232 #endif
44233 int s1_is_unicode, s2_is_unicode;
44234 if (s1 == s2) {
44235 goto return_eq;
44236 }
44237 s1_is_unicode = PyUnicode_CheckExact(s1);
44238 s2_is_unicode = PyUnicode_CheckExact(s2);
44239 #if PY_MAJOR_VERSION < 3
44240 if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
44241 owned_ref = PyUnicode_FromObject(s2);
44242 if (unlikely(!owned_ref))
44243 return -1;
44244 s2 = owned_ref;
44245 s2_is_unicode = 1;
44246 } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) {
44247 owned_ref = PyUnicode_FromObject(s1);
44248 if (unlikely(!owned_ref))
44249 return -1;
44250 s1 = owned_ref;
44251 s1_is_unicode = 1;
44252 } else if (((!s2_is_unicode) & (!s1_is_unicode))) {
44253 return __Pyx_PyBytes_Equals(s1, s2, equals);
44254 }
44255 #endif
44256 if (s1_is_unicode & s2_is_unicode) {
44257 Py_ssize_t length;
44258 int kind;
44259 void *data1, *data2;
44260 if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
44261 return -1;
44262 length = __Pyx_PyUnicode_GET_LENGTH(s1);
44263 if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) {
44264 goto return_ne;
44265 }
44266 #if CYTHON_USE_UNICODE_INTERNALS
44267 {
44268 Py_hash_t hash1, hash2;
44269 #if CYTHON_PEP393_ENABLED
44270 hash1 = ((PyASCIIObject*)s1)->hash;
44271 hash2 = ((PyASCIIObject*)s2)->hash;
44272 #else
44273 hash1 = ((PyUnicodeObject*)s1)->hash;
44274 hash2 = ((PyUnicodeObject*)s2)->hash;
44275 #endif
44276 if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
44277 goto return_ne;
44278 }
44279 }
44280 #endif
44281 kind = __Pyx_PyUnicode_KIND(s1);
44282 if (kind != __Pyx_PyUnicode_KIND(s2)) {
44283 goto return_ne;
44284 }
44285 data1 = __Pyx_PyUnicode_DATA(s1);
44286 data2 = __Pyx_PyUnicode_DATA(s2);
44287 if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
44288 goto return_ne;
44289 } else if (length == 1) {
44290 goto return_eq;
44291 } else {
44292 int result = memcmp(data1, data2, (size_t)(length * kind));
44293 #if PY_MAJOR_VERSION < 3
44294 Py_XDECREF(owned_ref);
44295 #endif
44296 return (equals == Py_EQ) ? (result == 0) : (result != 0);
44297 }
44298 } else if ((s1 == Py_None) & s2_is_unicode) {
44299 goto return_ne;
44300 } else if ((s2 == Py_None) & s1_is_unicode) {
44301 goto return_ne;
44302 } else {
44303 int result;
44304 PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
44305 #if PY_MAJOR_VERSION < 3
44306 Py_XDECREF(owned_ref);
44307 #endif
44308 if (!py_result)
44309 return -1;
44310 result = __Pyx_PyObject_IsTrue(py_result);
44311 Py_DECREF(py_result);
44312 return result;
44313 }
44314 return_eq:
44315 #if PY_MAJOR_VERSION < 3
44316 Py_XDECREF(owned_ref);
44317 #endif
44318 return (equals == Py_EQ);
44319 return_ne:
44320 #if PY_MAJOR_VERSION < 3
44321 Py_XDECREF(owned_ref);
44322 #endif
44323 return (equals == Py_NE);
44324 #endif
44325 }
44326
44327 /* IterFinish */
__Pyx_IterFinish(void)44328 static CYTHON_INLINE int __Pyx_IterFinish(void) {
44329 #if CYTHON_FAST_THREAD_STATE
44330 PyThreadState *tstate = __Pyx_PyThreadState_Current;
44331 PyObject* exc_type = tstate->curexc_type;
44332 if (unlikely(exc_type)) {
44333 if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) {
44334 PyObject *exc_value, *exc_tb;
44335 exc_value = tstate->curexc_value;
44336 exc_tb = tstate->curexc_traceback;
44337 tstate->curexc_type = 0;
44338 tstate->curexc_value = 0;
44339 tstate->curexc_traceback = 0;
44340 Py_DECREF(exc_type);
44341 Py_XDECREF(exc_value);
44342 Py_XDECREF(exc_tb);
44343 return 0;
44344 } else {
44345 return -1;
44346 }
44347 }
44348 return 0;
44349 #else
44350 if (unlikely(PyErr_Occurred())) {
44351 if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) {
44352 PyErr_Clear();
44353 return 0;
44354 } else {
44355 return -1;
44356 }
44357 }
44358 return 0;
44359 #endif
44360 }
44361
44362 /* PyObjectCallMethod0 */
__Pyx_PyObject_CallMethod0(PyObject * obj,PyObject * method_name)44363 static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name) {
44364 PyObject *method = NULL, *result = NULL;
44365 int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
44366 if (likely(is_method)) {
44367 result = __Pyx_PyObject_CallOneArg(method, obj);
44368 Py_DECREF(method);
44369 return result;
44370 }
44371 if (unlikely(!method)) goto bad;
44372 result = __Pyx_PyObject_CallNoArg(method);
44373 Py_DECREF(method);
44374 bad:
44375 return result;
44376 }
44377
44378 /* RaiseNeedMoreValuesToUnpack */
__Pyx_RaiseNeedMoreValuesError(Py_ssize_t index)44379 static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
44380 PyErr_Format(PyExc_ValueError,
44381 "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
44382 index, (index == 1) ? "" : "s");
44383 }
44384
44385 /* RaiseTooManyValuesToUnpack */
__Pyx_RaiseTooManyValuesError(Py_ssize_t expected)44386 static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
44387 PyErr_Format(PyExc_ValueError,
44388 "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
44389 }
44390
44391 /* UnpackItemEndCheck */
__Pyx_IternextUnpackEndCheck(PyObject * retval,Py_ssize_t expected)44392 static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
44393 if (unlikely(retval)) {
44394 Py_DECREF(retval);
44395 __Pyx_RaiseTooManyValuesError(expected);
44396 return -1;
44397 } else {
44398 return __Pyx_IterFinish();
44399 }
44400 return 0;
44401 }
44402
44403 /* RaiseNoneIterError */
__Pyx_RaiseNoneNotIterableError(void)44404 static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) {
44405 PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
44406 }
44407
44408 /* UnpackTupleError */
__Pyx_UnpackTupleError(PyObject * t,Py_ssize_t index)44409 static void __Pyx_UnpackTupleError(PyObject *t, Py_ssize_t index) {
44410 if (t == Py_None) {
44411 __Pyx_RaiseNoneNotIterableError();
44412 } else if (PyTuple_GET_SIZE(t) < index) {
44413 __Pyx_RaiseNeedMoreValuesError(PyTuple_GET_SIZE(t));
44414 } else {
44415 __Pyx_RaiseTooManyValuesError(index);
44416 }
44417 }
44418
44419 /* UnpackTuple2 */
__Pyx_unpack_tuple2_exact(PyObject * tuple,PyObject ** pvalue1,PyObject ** pvalue2,int decref_tuple)44420 static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
44421 PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2, int decref_tuple) {
44422 PyObject *value1 = NULL, *value2 = NULL;
44423 #if CYTHON_COMPILING_IN_PYPY
44424 value1 = PySequence_ITEM(tuple, 0); if (unlikely(!value1)) goto bad;
44425 value2 = PySequence_ITEM(tuple, 1); if (unlikely(!value2)) goto bad;
44426 #else
44427 value1 = PyTuple_GET_ITEM(tuple, 0); Py_INCREF(value1);
44428 value2 = PyTuple_GET_ITEM(tuple, 1); Py_INCREF(value2);
44429 #endif
44430 if (decref_tuple) {
44431 Py_DECREF(tuple);
44432 }
44433 *pvalue1 = value1;
44434 *pvalue2 = value2;
44435 return 0;
44436 #if CYTHON_COMPILING_IN_PYPY
44437 bad:
44438 Py_XDECREF(value1);
44439 Py_XDECREF(value2);
44440 if (decref_tuple) { Py_XDECREF(tuple); }
44441 return -1;
44442 #endif
44443 }
__Pyx_unpack_tuple2_generic(PyObject * tuple,PyObject ** pvalue1,PyObject ** pvalue2,int has_known_size,int decref_tuple)44444 static int __Pyx_unpack_tuple2_generic(PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2,
44445 int has_known_size, int decref_tuple) {
44446 Py_ssize_t index;
44447 PyObject *value1 = NULL, *value2 = NULL, *iter = NULL;
44448 iternextfunc iternext;
44449 iter = PyObject_GetIter(tuple);
44450 if (unlikely(!iter)) goto bad;
44451 if (decref_tuple) { Py_DECREF(tuple); tuple = NULL; }
44452 iternext = Py_TYPE(iter)->tp_iternext;
44453 value1 = iternext(iter); if (unlikely(!value1)) { index = 0; goto unpacking_failed; }
44454 value2 = iternext(iter); if (unlikely(!value2)) { index = 1; goto unpacking_failed; }
44455 if (!has_known_size && unlikely(__Pyx_IternextUnpackEndCheck(iternext(iter), 2))) goto bad;
44456 Py_DECREF(iter);
44457 *pvalue1 = value1;
44458 *pvalue2 = value2;
44459 return 0;
44460 unpacking_failed:
44461 if (!has_known_size && __Pyx_IterFinish() == 0)
44462 __Pyx_RaiseNeedMoreValuesError(index);
44463 bad:
44464 Py_XDECREF(iter);
44465 Py_XDECREF(value1);
44466 Py_XDECREF(value2);
44467 if (decref_tuple) { Py_XDECREF(tuple); }
44468 return -1;
44469 }
44470
44471 /* dict_iter */
__Pyx_dict_iterator(PyObject * iterable,int is_dict,PyObject * method_name,Py_ssize_t * p_orig_length,int * p_source_is_dict)44472 static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* iterable, int is_dict, PyObject* method_name,
44473 Py_ssize_t* p_orig_length, int* p_source_is_dict) {
44474 is_dict = is_dict || likely(PyDict_CheckExact(iterable));
44475 *p_source_is_dict = is_dict;
44476 if (is_dict) {
44477 #if !CYTHON_COMPILING_IN_PYPY
44478 *p_orig_length = PyDict_Size(iterable);
44479 Py_INCREF(iterable);
44480 return iterable;
44481 #elif PY_MAJOR_VERSION >= 3
44482 static PyObject *py_items = NULL, *py_keys = NULL, *py_values = NULL;
44483 PyObject **pp = NULL;
44484 if (method_name) {
44485 const char *name = PyUnicode_AsUTF8(method_name);
44486 if (strcmp(name, "iteritems") == 0) pp = &py_items;
44487 else if (strcmp(name, "iterkeys") == 0) pp = &py_keys;
44488 else if (strcmp(name, "itervalues") == 0) pp = &py_values;
44489 if (pp) {
44490 if (!*pp) {
44491 *pp = PyUnicode_FromString(name + 4);
44492 if (!*pp)
44493 return NULL;
44494 }
44495 method_name = *pp;
44496 }
44497 }
44498 #endif
44499 }
44500 *p_orig_length = 0;
44501 if (method_name) {
44502 PyObject* iter;
44503 iterable = __Pyx_PyObject_CallMethod0(iterable, method_name);
44504 if (!iterable)
44505 return NULL;
44506 #if !CYTHON_COMPILING_IN_PYPY
44507 if (PyTuple_CheckExact(iterable) || PyList_CheckExact(iterable))
44508 return iterable;
44509 #endif
44510 iter = PyObject_GetIter(iterable);
44511 Py_DECREF(iterable);
44512 return iter;
44513 }
44514 return PyObject_GetIter(iterable);
44515 }
__Pyx_dict_iter_next(PyObject * iter_obj,CYTHON_NCP_UNUSED Py_ssize_t orig_length,CYTHON_NCP_UNUSED Py_ssize_t * ppos,PyObject ** pkey,PyObject ** pvalue,PyObject ** pitem,int source_is_dict)44516 static CYTHON_INLINE int __Pyx_dict_iter_next(
44517 PyObject* iter_obj, CYTHON_NCP_UNUSED Py_ssize_t orig_length, CYTHON_NCP_UNUSED Py_ssize_t* ppos,
44518 PyObject** pkey, PyObject** pvalue, PyObject** pitem, int source_is_dict) {
44519 PyObject* next_item;
44520 #if !CYTHON_COMPILING_IN_PYPY
44521 if (source_is_dict) {
44522 PyObject *key, *value;
44523 if (unlikely(orig_length != PyDict_Size(iter_obj))) {
44524 PyErr_SetString(PyExc_RuntimeError, "dictionary changed size during iteration");
44525 return -1;
44526 }
44527 if (unlikely(!PyDict_Next(iter_obj, ppos, &key, &value))) {
44528 return 0;
44529 }
44530 if (pitem) {
44531 PyObject* tuple = PyTuple_New(2);
44532 if (unlikely(!tuple)) {
44533 return -1;
44534 }
44535 Py_INCREF(key);
44536 Py_INCREF(value);
44537 PyTuple_SET_ITEM(tuple, 0, key);
44538 PyTuple_SET_ITEM(tuple, 1, value);
44539 *pitem = tuple;
44540 } else {
44541 if (pkey) {
44542 Py_INCREF(key);
44543 *pkey = key;
44544 }
44545 if (pvalue) {
44546 Py_INCREF(value);
44547 *pvalue = value;
44548 }
44549 }
44550 return 1;
44551 } else if (PyTuple_CheckExact(iter_obj)) {
44552 Py_ssize_t pos = *ppos;
44553 if (unlikely(pos >= PyTuple_GET_SIZE(iter_obj))) return 0;
44554 *ppos = pos + 1;
44555 next_item = PyTuple_GET_ITEM(iter_obj, pos);
44556 Py_INCREF(next_item);
44557 } else if (PyList_CheckExact(iter_obj)) {
44558 Py_ssize_t pos = *ppos;
44559 if (unlikely(pos >= PyList_GET_SIZE(iter_obj))) return 0;
44560 *ppos = pos + 1;
44561 next_item = PyList_GET_ITEM(iter_obj, pos);
44562 Py_INCREF(next_item);
44563 } else
44564 #endif
44565 {
44566 next_item = PyIter_Next(iter_obj);
44567 if (unlikely(!next_item)) {
44568 return __Pyx_IterFinish();
44569 }
44570 }
44571 if (pitem) {
44572 *pitem = next_item;
44573 } else if (pkey && pvalue) {
44574 if (__Pyx_unpack_tuple2(next_item, pkey, pvalue, source_is_dict, source_is_dict, 1))
44575 return -1;
44576 } else if (pkey) {
44577 *pkey = next_item;
44578 } else {
44579 *pvalue = next_item;
44580 }
44581 return 1;
44582 }
44583
44584 /* KeywordStringCheck */
__Pyx_CheckKeywordStrings(PyObject * kwdict,const char * function_name,int kw_allowed)44585 static int __Pyx_CheckKeywordStrings(
44586 PyObject *kwdict,
44587 const char* function_name,
44588 int kw_allowed)
44589 {
44590 PyObject* key = 0;
44591 Py_ssize_t pos = 0;
44592 #if CYTHON_COMPILING_IN_PYPY
44593 if (!kw_allowed && PyDict_Next(kwdict, &pos, &key, 0))
44594 goto invalid_keyword;
44595 return 1;
44596 #else
44597 while (PyDict_Next(kwdict, &pos, &key, 0)) {
44598 #if PY_MAJOR_VERSION < 3
44599 if (unlikely(!PyString_Check(key)))
44600 #endif
44601 if (unlikely(!PyUnicode_Check(key)))
44602 goto invalid_keyword_type;
44603 }
44604 if ((!kw_allowed) && unlikely(key))
44605 goto invalid_keyword;
44606 return 1;
44607 invalid_keyword_type:
44608 PyErr_Format(PyExc_TypeError,
44609 "%.200s() keywords must be strings", function_name);
44610 return 0;
44611 #endif
44612 invalid_keyword:
44613 PyErr_Format(PyExc_TypeError,
44614 #if PY_MAJOR_VERSION < 3
44615 "%.200s() got an unexpected keyword argument '%.200s'",
44616 function_name, PyString_AsString(key));
44617 #else
44618 "%s() got an unexpected keyword argument '%U'",
44619 function_name, key);
44620 #endif
44621 return 0;
44622 }
44623
44624 /* GetTopmostException */
44625 #if CYTHON_USE_EXC_INFO_STACK
44626 static _PyErr_StackItem *
__Pyx_PyErr_GetTopmostException(PyThreadState * tstate)44627 __Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
44628 {
44629 _PyErr_StackItem *exc_info = tstate->exc_info;
44630 while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
44631 exc_info->previous_item != NULL)
44632 {
44633 exc_info = exc_info->previous_item;
44634 }
44635 return exc_info;
44636 }
44637 #endif
44638
44639 /* SaveResetException */
44640 #if CYTHON_FAST_THREAD_STATE
__Pyx__ExceptionSave(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)44641 static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
44642 #if CYTHON_USE_EXC_INFO_STACK
44643 _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
44644 *type = exc_info->exc_type;
44645 *value = exc_info->exc_value;
44646 *tb = exc_info->exc_traceback;
44647 #else
44648 *type = tstate->exc_type;
44649 *value = tstate->exc_value;
44650 *tb = tstate->exc_traceback;
44651 #endif
44652 Py_XINCREF(*type);
44653 Py_XINCREF(*value);
44654 Py_XINCREF(*tb);
44655 }
__Pyx__ExceptionReset(PyThreadState * tstate,PyObject * type,PyObject * value,PyObject * tb)44656 static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
44657 PyObject *tmp_type, *tmp_value, *tmp_tb;
44658 #if CYTHON_USE_EXC_INFO_STACK
44659 _PyErr_StackItem *exc_info = tstate->exc_info;
44660 tmp_type = exc_info->exc_type;
44661 tmp_value = exc_info->exc_value;
44662 tmp_tb = exc_info->exc_traceback;
44663 exc_info->exc_type = type;
44664 exc_info->exc_value = value;
44665 exc_info->exc_traceback = tb;
44666 #else
44667 tmp_type = tstate->exc_type;
44668 tmp_value = tstate->exc_value;
44669 tmp_tb = tstate->exc_traceback;
44670 tstate->exc_type = type;
44671 tstate->exc_value = value;
44672 tstate->exc_traceback = tb;
44673 #endif
44674 Py_XDECREF(tmp_type);
44675 Py_XDECREF(tmp_value);
44676 Py_XDECREF(tmp_tb);
44677 }
44678 #endif
44679
44680 /* PyErrExceptionMatches */
44681 #if CYTHON_FAST_THREAD_STATE
__Pyx_PyErr_ExceptionMatchesTuple(PyObject * exc_type,PyObject * tuple)44682 static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
44683 Py_ssize_t i, n;
44684 n = PyTuple_GET_SIZE(tuple);
44685 #if PY_MAJOR_VERSION >= 3
44686 for (i=0; i<n; i++) {
44687 if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
44688 }
44689 #endif
44690 for (i=0; i<n; i++) {
44691 if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;
44692 }
44693 return 0;
44694 }
__Pyx_PyErr_ExceptionMatchesInState(PyThreadState * tstate,PyObject * err)44695 static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {
44696 PyObject *exc_type = tstate->curexc_type;
44697 if (exc_type == err) return 1;
44698 if (unlikely(!exc_type)) return 0;
44699 if (unlikely(PyTuple_Check(err)))
44700 return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
44701 return __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
44702 }
44703 #endif
44704
44705 /* GetException */
44706 #if CYTHON_FAST_THREAD_STATE
__Pyx__GetException(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)44707 static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)
44708 #else
44709 static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)
44710 #endif
44711 {
44712 PyObject *local_type, *local_value, *local_tb;
44713 #if CYTHON_FAST_THREAD_STATE
44714 PyObject *tmp_type, *tmp_value, *tmp_tb;
44715 local_type = tstate->curexc_type;
44716 local_value = tstate->curexc_value;
44717 local_tb = tstate->curexc_traceback;
44718 tstate->curexc_type = 0;
44719 tstate->curexc_value = 0;
44720 tstate->curexc_traceback = 0;
44721 #else
44722 PyErr_Fetch(&local_type, &local_value, &local_tb);
44723 #endif
44724 PyErr_NormalizeException(&local_type, &local_value, &local_tb);
44725 #if CYTHON_FAST_THREAD_STATE
44726 if (unlikely(tstate->curexc_type))
44727 #else
44728 if (unlikely(PyErr_Occurred()))
44729 #endif
44730 goto bad;
44731 #if PY_MAJOR_VERSION >= 3
44732 if (local_tb) {
44733 if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
44734 goto bad;
44735 }
44736 #endif
44737 Py_XINCREF(local_tb);
44738 Py_XINCREF(local_type);
44739 Py_XINCREF(local_value);
44740 *type = local_type;
44741 *value = local_value;
44742 *tb = local_tb;
44743 #if CYTHON_FAST_THREAD_STATE
44744 #if CYTHON_USE_EXC_INFO_STACK
44745 {
44746 _PyErr_StackItem *exc_info = tstate->exc_info;
44747 tmp_type = exc_info->exc_type;
44748 tmp_value = exc_info->exc_value;
44749 tmp_tb = exc_info->exc_traceback;
44750 exc_info->exc_type = local_type;
44751 exc_info->exc_value = local_value;
44752 exc_info->exc_traceback = local_tb;
44753 }
44754 #else
44755 tmp_type = tstate->exc_type;
44756 tmp_value = tstate->exc_value;
44757 tmp_tb = tstate->exc_traceback;
44758 tstate->exc_type = local_type;
44759 tstate->exc_value = local_value;
44760 tstate->exc_traceback = local_tb;
44761 #endif
44762 Py_XDECREF(tmp_type);
44763 Py_XDECREF(tmp_value);
44764 Py_XDECREF(tmp_tb);
44765 #else
44766 PyErr_SetExcInfo(local_type, local_value, local_tb);
44767 #endif
44768 return 0;
44769 bad:
44770 *type = 0;
44771 *value = 0;
44772 *tb = 0;
44773 Py_XDECREF(local_type);
44774 Py_XDECREF(local_value);
44775 Py_XDECREF(local_tb);
44776 return -1;
44777 }
44778
44779 /* GetAttr */
__Pyx_GetAttr(PyObject * o,PyObject * n)44780 static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {
44781 #if CYTHON_USE_TYPE_SLOTS
44782 #if PY_MAJOR_VERSION >= 3
44783 if (likely(PyUnicode_Check(n)))
44784 #else
44785 if (likely(PyString_Check(n)))
44786 #endif
44787 return __Pyx_PyObject_GetAttrStr(o, n);
44788 #endif
44789 return PyObject_GetAttr(o, n);
44790 }
44791
44792 /* HasAttr */
__Pyx_HasAttr(PyObject * o,PyObject * n)44793 static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) {
44794 PyObject *r;
44795 if (unlikely(!__Pyx_PyBaseString_Check(n))) {
44796 PyErr_SetString(PyExc_TypeError,
44797 "hasattr(): attribute name must be string");
44798 return -1;
44799 }
44800 r = __Pyx_GetAttr(o, n);
44801 if (unlikely(!r)) {
44802 PyErr_Clear();
44803 return 0;
44804 } else {
44805 Py_DECREF(r);
44806 return 1;
44807 }
44808 }
44809
44810 /* None */
__Pyx_div_Py_ssize_t(Py_ssize_t a,Py_ssize_t b)44811 static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) {
44812 Py_ssize_t q = a / b;
44813 Py_ssize_t r = a - q*b;
44814 q -= ((r != 0) & ((r ^ b) < 0));
44815 return q;
44816 }
44817
44818 /* decode_c_string */
__Pyx_decode_c_string(const char * cstring,Py_ssize_t start,Py_ssize_t stop,const char * encoding,const char * errors,PyObject * (* decode_func)(const char * s,Py_ssize_t size,const char * errors))44819 static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
44820 const char* cstring, Py_ssize_t start, Py_ssize_t stop,
44821 const char* encoding, const char* errors,
44822 PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) {
44823 Py_ssize_t length;
44824 if (unlikely((start < 0) | (stop < 0))) {
44825 size_t slen = strlen(cstring);
44826 if (unlikely(slen > (size_t) PY_SSIZE_T_MAX)) {
44827 PyErr_SetString(PyExc_OverflowError,
44828 "c-string too long to convert to Python");
44829 return NULL;
44830 }
44831 length = (Py_ssize_t) slen;
44832 if (start < 0) {
44833 start += length;
44834 if (start < 0)
44835 start = 0;
44836 }
44837 if (stop < 0)
44838 stop += length;
44839 }
44840 length = stop - start;
44841 if (unlikely(length <= 0))
44842 return PyUnicode_FromUnicode(NULL, 0);
44843 cstring += start;
44844 if (decode_func) {
44845 return decode_func(cstring, length, errors);
44846 } else {
44847 return PyUnicode_Decode(cstring, length, encoding, errors);
44848 }
44849 }
44850
44851 /* GetAttr3 */
__Pyx_GetAttr3Default(PyObject * d)44852 static PyObject *__Pyx_GetAttr3Default(PyObject *d) {
44853 __Pyx_PyThreadState_declare
44854 __Pyx_PyThreadState_assign
44855 if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
44856 return NULL;
44857 __Pyx_PyErr_Clear();
44858 Py_INCREF(d);
44859 return d;
44860 }
__Pyx_GetAttr3(PyObject * o,PyObject * n,PyObject * d)44861 static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
44862 PyObject *r = __Pyx_GetAttr(o, n);
44863 return (likely(r)) ? r : __Pyx_GetAttr3Default(d);
44864 }
44865
44866 /* SwapException */
44867 #if CYTHON_FAST_THREAD_STATE
__Pyx__ExceptionSwap(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)44868 static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
44869 PyObject *tmp_type, *tmp_value, *tmp_tb;
44870 #if CYTHON_USE_EXC_INFO_STACK
44871 _PyErr_StackItem *exc_info = tstate->exc_info;
44872 tmp_type = exc_info->exc_type;
44873 tmp_value = exc_info->exc_value;
44874 tmp_tb = exc_info->exc_traceback;
44875 exc_info->exc_type = *type;
44876 exc_info->exc_value = *value;
44877 exc_info->exc_traceback = *tb;
44878 #else
44879 tmp_type = tstate->exc_type;
44880 tmp_value = tstate->exc_value;
44881 tmp_tb = tstate->exc_traceback;
44882 tstate->exc_type = *type;
44883 tstate->exc_value = *value;
44884 tstate->exc_traceback = *tb;
44885 #endif
44886 *type = tmp_type;
44887 *value = tmp_value;
44888 *tb = tmp_tb;
44889 }
44890 #else
__Pyx_ExceptionSwap(PyObject ** type,PyObject ** value,PyObject ** tb)44891 static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
44892 PyObject *tmp_type, *tmp_value, *tmp_tb;
44893 PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
44894 PyErr_SetExcInfo(*type, *value, *tb);
44895 *type = tmp_type;
44896 *value = tmp_value;
44897 *tb = tmp_tb;
44898 }
44899 #endif
44900
44901 /* Import */
__Pyx_Import(PyObject * name,PyObject * from_list,int level)44902 static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
44903 PyObject *empty_list = 0;
44904 PyObject *module = 0;
44905 PyObject *global_dict = 0;
44906 PyObject *empty_dict = 0;
44907 PyObject *list;
44908 #if PY_MAJOR_VERSION < 3
44909 PyObject *py_import;
44910 py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
44911 if (!py_import)
44912 goto bad;
44913 #endif
44914 if (from_list)
44915 list = from_list;
44916 else {
44917 empty_list = PyList_New(0);
44918 if (!empty_list)
44919 goto bad;
44920 list = empty_list;
44921 }
44922 global_dict = PyModule_GetDict(__pyx_m);
44923 if (!global_dict)
44924 goto bad;
44925 empty_dict = PyDict_New();
44926 if (!empty_dict)
44927 goto bad;
44928 {
44929 #if PY_MAJOR_VERSION >= 3
44930 if (level == -1) {
44931 if (strchr(__Pyx_MODULE_NAME, '.')) {
44932 module = PyImport_ImportModuleLevelObject(
44933 name, global_dict, empty_dict, list, 1);
44934 if (!module) {
44935 if (!PyErr_ExceptionMatches(PyExc_ImportError))
44936 goto bad;
44937 PyErr_Clear();
44938 }
44939 }
44940 level = 0;
44941 }
44942 #endif
44943 if (!module) {
44944 #if PY_MAJOR_VERSION < 3
44945 PyObject *py_level = PyInt_FromLong(level);
44946 if (!py_level)
44947 goto bad;
44948 module = PyObject_CallFunctionObjArgs(py_import,
44949 name, global_dict, empty_dict, list, py_level, (PyObject *)NULL);
44950 Py_DECREF(py_level);
44951 #else
44952 module = PyImport_ImportModuleLevelObject(
44953 name, global_dict, empty_dict, list, level);
44954 #endif
44955 }
44956 }
44957 bad:
44958 #if PY_MAJOR_VERSION < 3
44959 Py_XDECREF(py_import);
44960 #endif
44961 Py_XDECREF(empty_list);
44962 Py_XDECREF(empty_dict);
44963 return module;
44964 }
44965
44966 /* FastTypeChecks */
44967 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_InBases(PyTypeObject * a,PyTypeObject * b)44968 static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
44969 while (a) {
44970 a = a->tp_base;
44971 if (a == b)
44972 return 1;
44973 }
44974 return b == &PyBaseObject_Type;
44975 }
__Pyx_IsSubtype(PyTypeObject * a,PyTypeObject * b)44976 static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
44977 PyObject *mro;
44978 if (a == b) return 1;
44979 mro = a->tp_mro;
44980 if (likely(mro)) {
44981 Py_ssize_t i, n;
44982 n = PyTuple_GET_SIZE(mro);
44983 for (i = 0; i < n; i++) {
44984 if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
44985 return 1;
44986 }
44987 return 0;
44988 }
44989 return __Pyx_InBases(a, b);
44990 }
44991 #if PY_MAJOR_VERSION == 2
__Pyx_inner_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)44992 static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
44993 PyObject *exception, *value, *tb;
44994 int res;
44995 __Pyx_PyThreadState_declare
44996 __Pyx_PyThreadState_assign
44997 __Pyx_ErrFetch(&exception, &value, &tb);
44998 res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
44999 if (unlikely(res == -1)) {
45000 PyErr_WriteUnraisable(err);
45001 res = 0;
45002 }
45003 if (!res) {
45004 res = PyObject_IsSubclass(err, exc_type2);
45005 if (unlikely(res == -1)) {
45006 PyErr_WriteUnraisable(err);
45007 res = 0;
45008 }
45009 }
45010 __Pyx_ErrRestore(exception, value, tb);
45011 return res;
45012 }
45013 #else
__Pyx_inner_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)45014 static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
45015 int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
45016 if (!res) {
45017 res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
45018 }
45019 return res;
45020 }
45021 #endif
__Pyx_PyErr_GivenExceptionMatchesTuple(PyObject * exc_type,PyObject * tuple)45022 static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
45023 Py_ssize_t i, n;
45024 assert(PyExceptionClass_Check(exc_type));
45025 n = PyTuple_GET_SIZE(tuple);
45026 #if PY_MAJOR_VERSION >= 3
45027 for (i=0; i<n; i++) {
45028 if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
45029 }
45030 #endif
45031 for (i=0; i<n; i++) {
45032 PyObject *t = PyTuple_GET_ITEM(tuple, i);
45033 #if PY_MAJOR_VERSION < 3
45034 if (likely(exc_type == t)) return 1;
45035 #endif
45036 if (likely(PyExceptionClass_Check(t))) {
45037 if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
45038 } else {
45039 }
45040 }
45041 return 0;
45042 }
__Pyx_PyErr_GivenExceptionMatches(PyObject * err,PyObject * exc_type)45043 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
45044 if (likely(err == exc_type)) return 1;
45045 if (likely(PyExceptionClass_Check(err))) {
45046 if (likely(PyExceptionClass_Check(exc_type))) {
45047 return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
45048 } else if (likely(PyTuple_Check(exc_type))) {
45049 return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
45050 } else {
45051 }
45052 }
45053 return PyErr_GivenExceptionMatches(err, exc_type);
45054 }
__Pyx_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)45055 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
45056 assert(PyExceptionClass_Check(exc_type1));
45057 assert(PyExceptionClass_Check(exc_type2));
45058 if (likely(err == exc_type1 || err == exc_type2)) return 1;
45059 if (likely(PyExceptionClass_Check(err))) {
45060 return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
45061 }
45062 return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
45063 }
45064 #endif
45065
45066 /* PyIntBinop */
45067 #if !CYTHON_COMPILING_IN_PYPY
__Pyx_PyInt_AddObjC(PyObject * op1,PyObject * op2,CYTHON_UNUSED long intval,int inplace,int zerodivision_check)45068 static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
45069 (void)inplace;
45070 (void)zerodivision_check;
45071 #if PY_MAJOR_VERSION < 3
45072 if (likely(PyInt_CheckExact(op1))) {
45073 const long b = intval;
45074 long x;
45075 long a = PyInt_AS_LONG(op1);
45076 x = (long)((unsigned long)a + b);
45077 if (likely((x^a) >= 0 || (x^b) >= 0))
45078 return PyInt_FromLong(x);
45079 return PyLong_Type.tp_as_number->nb_add(op1, op2);
45080 }
45081 #endif
45082 #if CYTHON_USE_PYLONG_INTERNALS
45083 if (likely(PyLong_CheckExact(op1))) {
45084 const long b = intval;
45085 long a, x;
45086 #ifdef HAVE_LONG_LONG
45087 const PY_LONG_LONG llb = intval;
45088 PY_LONG_LONG lla, llx;
45089 #endif
45090 const digit* digits = ((PyLongObject*)op1)->ob_digit;
45091 const Py_ssize_t size = Py_SIZE(op1);
45092 if (likely(__Pyx_sst_abs(size) <= 1)) {
45093 a = likely(size) ? digits[0] : 0;
45094 if (size == -1) a = -a;
45095 } else {
45096 switch (size) {
45097 case -2:
45098 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
45099 a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
45100 break;
45101 #ifdef HAVE_LONG_LONG
45102 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
45103 lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
45104 goto long_long;
45105 #endif
45106 }
45107 CYTHON_FALLTHROUGH;
45108 case 2:
45109 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
45110 a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
45111 break;
45112 #ifdef HAVE_LONG_LONG
45113 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
45114 lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
45115 goto long_long;
45116 #endif
45117 }
45118 CYTHON_FALLTHROUGH;
45119 case -3:
45120 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
45121 a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
45122 break;
45123 #ifdef HAVE_LONG_LONG
45124 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
45125 lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
45126 goto long_long;
45127 #endif
45128 }
45129 CYTHON_FALLTHROUGH;
45130 case 3:
45131 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
45132 a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
45133 break;
45134 #ifdef HAVE_LONG_LONG
45135 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
45136 lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
45137 goto long_long;
45138 #endif
45139 }
45140 CYTHON_FALLTHROUGH;
45141 case -4:
45142 if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
45143 a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
45144 break;
45145 #ifdef HAVE_LONG_LONG
45146 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
45147 lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
45148 goto long_long;
45149 #endif
45150 }
45151 CYTHON_FALLTHROUGH;
45152 case 4:
45153 if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
45154 a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
45155 break;
45156 #ifdef HAVE_LONG_LONG
45157 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
45158 lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
45159 goto long_long;
45160 #endif
45161 }
45162 CYTHON_FALLTHROUGH;
45163 default: return PyLong_Type.tp_as_number->nb_add(op1, op2);
45164 }
45165 }
45166 x = a + b;
45167 return PyLong_FromLong(x);
45168 #ifdef HAVE_LONG_LONG
45169 long_long:
45170 llx = lla + llb;
45171 return PyLong_FromLongLong(llx);
45172 #endif
45173
45174
45175 }
45176 #endif
45177 if (PyFloat_CheckExact(op1)) {
45178 const long b = intval;
45179 double a = PyFloat_AS_DOUBLE(op1);
45180 double result;
45181 PyFPE_START_PROTECT("add", return NULL)
45182 result = ((double)a) + (double)b;
45183 PyFPE_END_PROTECT(result)
45184 return PyFloat_FromDouble(result);
45185 }
45186 return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2);
45187 }
45188 #endif
45189
45190 /* None */
__Pyx_RaiseUnboundLocalError(const char * varname)45191 static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) {
45192 PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname);
45193 }
45194
45195 /* None */
__Pyx_div_long(long a,long b)45196 static CYTHON_INLINE long __Pyx_div_long(long a, long b) {
45197 long q = a / b;
45198 long r = a - q*b;
45199 q -= ((r != 0) & ((r ^ b) < 0));
45200 return q;
45201 }
45202
45203 /* ImportFrom */
__Pyx_ImportFrom(PyObject * module,PyObject * name)45204 static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
45205 PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
45206 if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
45207 PyErr_Format(PyExc_ImportError,
45208 #if PY_MAJOR_VERSION < 3
45209 "cannot import name %.230s", PyString_AS_STRING(name));
45210 #else
45211 "cannot import name %S", name);
45212 #endif
45213 }
45214 return value;
45215 }
45216
45217 /* StringJoin */
45218 #if !CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyBytes_Join(PyObject * sep,PyObject * values)45219 static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values) {
45220 return PyObject_CallMethodObjArgs(sep, __pyx_n_s_join, values, NULL);
45221 }
45222 #endif
45223
45224 /* CallNextTpDealloc */
__Pyx_call_next_tp_dealloc(PyObject * obj,destructor current_tp_dealloc)45225 static void __Pyx_call_next_tp_dealloc(PyObject* obj, destructor current_tp_dealloc) {
45226 PyTypeObject* type = Py_TYPE(obj);
45227 while (type && type->tp_dealloc != current_tp_dealloc)
45228 type = type->tp_base;
45229 while (type && type->tp_dealloc == current_tp_dealloc)
45230 type = type->tp_base;
45231 if (type)
45232 type->tp_dealloc(obj);
45233 }
45234
45235 /* PyObject_GenericGetAttrNoDict */
45236 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
__Pyx_RaiseGenericGetAttributeError(PyTypeObject * tp,PyObject * attr_name)45237 static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
45238 PyErr_Format(PyExc_AttributeError,
45239 #if PY_MAJOR_VERSION >= 3
45240 "'%.50s' object has no attribute '%U'",
45241 tp->tp_name, attr_name);
45242 #else
45243 "'%.50s' object has no attribute '%.400s'",
45244 tp->tp_name, PyString_AS_STRING(attr_name));
45245 #endif
45246 return NULL;
45247 }
__Pyx_PyObject_GenericGetAttrNoDict(PyObject * obj,PyObject * attr_name)45248 static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
45249 PyObject *descr;
45250 PyTypeObject *tp = Py_TYPE(obj);
45251 if (unlikely(!PyString_Check(attr_name))) {
45252 return PyObject_GenericGetAttr(obj, attr_name);
45253 }
45254 assert(!tp->tp_dictoffset);
45255 descr = _PyType_Lookup(tp, attr_name);
45256 if (unlikely(!descr)) {
45257 return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
45258 }
45259 Py_INCREF(descr);
45260 #if PY_MAJOR_VERSION < 3
45261 if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
45262 #endif
45263 {
45264 descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
45265 if (unlikely(f)) {
45266 PyObject *res = f(descr, obj, (PyObject *)tp);
45267 Py_DECREF(descr);
45268 return res;
45269 }
45270 }
45271 return descr;
45272 }
45273 #endif
45274
45275 /* PyObject_GenericGetAttr */
45276 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
__Pyx_PyObject_GenericGetAttr(PyObject * obj,PyObject * attr_name)45277 static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) {
45278 if (unlikely(Py_TYPE(obj)->tp_dictoffset)) {
45279 return PyObject_GenericGetAttr(obj, attr_name);
45280 }
45281 return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name);
45282 }
45283 #endif
45284
45285 /* TypeImport */
45286 #ifndef __PYX_HAVE_RT_ImportType
45287 #define __PYX_HAVE_RT_ImportType
__Pyx_ImportType(PyObject * module,const char * module_name,const char * class_name,size_t size,enum __Pyx_ImportType_CheckSize check_size)45288 static PyTypeObject *__Pyx_ImportType(PyObject *module, const char *module_name, const char *class_name,
45289 size_t size, enum __Pyx_ImportType_CheckSize check_size)
45290 {
45291 PyObject *result = 0;
45292 char warning[200];
45293 Py_ssize_t basicsize;
45294 #ifdef Py_LIMITED_API
45295 PyObject *py_basicsize;
45296 #endif
45297 result = PyObject_GetAttrString(module, class_name);
45298 if (!result)
45299 goto bad;
45300 if (!PyType_Check(result)) {
45301 PyErr_Format(PyExc_TypeError,
45302 "%.200s.%.200s is not a type object",
45303 module_name, class_name);
45304 goto bad;
45305 }
45306 #ifndef Py_LIMITED_API
45307 basicsize = ((PyTypeObject *)result)->tp_basicsize;
45308 #else
45309 py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
45310 if (!py_basicsize)
45311 goto bad;
45312 basicsize = PyLong_AsSsize_t(py_basicsize);
45313 Py_DECREF(py_basicsize);
45314 py_basicsize = 0;
45315 if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
45316 goto bad;
45317 #endif
45318 if ((size_t)basicsize < size) {
45319 PyErr_Format(PyExc_ValueError,
45320 "%.200s.%.200s size changed, may indicate binary incompatibility. "
45321 "Expected %zd from C header, got %zd from PyObject",
45322 module_name, class_name, size, basicsize);
45323 goto bad;
45324 }
45325 if (check_size == __Pyx_ImportType_CheckSize_Error && (size_t)basicsize != size) {
45326 PyErr_Format(PyExc_ValueError,
45327 "%.200s.%.200s size changed, may indicate binary incompatibility. "
45328 "Expected %zd from C header, got %zd from PyObject",
45329 module_name, class_name, size, basicsize);
45330 goto bad;
45331 }
45332 else if (check_size == __Pyx_ImportType_CheckSize_Warn && (size_t)basicsize > size) {
45333 PyOS_snprintf(warning, sizeof(warning),
45334 "%s.%s size changed, may indicate binary incompatibility. "
45335 "Expected %zd from C header, got %zd from PyObject",
45336 module_name, class_name, size, basicsize);
45337 if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
45338 }
45339 return (PyTypeObject *)result;
45340 bad:
45341 Py_XDECREF(result);
45342 return NULL;
45343 }
45344 #endif
45345
45346 /* GetVTable */
__Pyx_GetVtable(PyObject * dict)45347 static void* __Pyx_GetVtable(PyObject *dict) {
45348 void* ptr;
45349 PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable);
45350 if (!ob)
45351 goto bad;
45352 #if PY_VERSION_HEX >= 0x02070000
45353 ptr = PyCapsule_GetPointer(ob, 0);
45354 #else
45355 ptr = PyCObject_AsVoidPtr(ob);
45356 #endif
45357 if (!ptr && !PyErr_Occurred())
45358 PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type");
45359 Py_DECREF(ob);
45360 return ptr;
45361 bad:
45362 Py_XDECREF(ob);
45363 return NULL;
45364 }
45365
45366 /* SetVTable */
__Pyx_SetVtable(PyObject * dict,void * vtable)45367 static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
45368 #if PY_VERSION_HEX >= 0x02070000
45369 PyObject *ob = PyCapsule_New(vtable, 0, 0);
45370 #else
45371 PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
45372 #endif
45373 if (!ob)
45374 goto bad;
45375 if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
45376 goto bad;
45377 Py_DECREF(ob);
45378 return 0;
45379 bad:
45380 Py_XDECREF(ob);
45381 return -1;
45382 }
45383
45384 /* SetupReduce */
__Pyx_setup_reduce_is_named(PyObject * meth,PyObject * name)45385 static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
45386 int ret;
45387 PyObject *name_attr;
45388 name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name_2);
45389 if (likely(name_attr)) {
45390 ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
45391 } else {
45392 ret = -1;
45393 }
45394 if (unlikely(ret < 0)) {
45395 PyErr_Clear();
45396 ret = 0;
45397 }
45398 Py_XDECREF(name_attr);
45399 return ret;
45400 }
__Pyx_setup_reduce(PyObject * type_obj)45401 static int __Pyx_setup_reduce(PyObject* type_obj) {
45402 int ret = 0;
45403 PyObject *object_reduce = NULL;
45404 PyObject *object_reduce_ex = NULL;
45405 PyObject *reduce = NULL;
45406 PyObject *reduce_ex = NULL;
45407 PyObject *reduce_cython = NULL;
45408 PyObject *setstate = NULL;
45409 PyObject *setstate_cython = NULL;
45410 #if CYTHON_USE_PYTYPE_LOOKUP
45411 if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto GOOD;
45412 #else
45413 if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto GOOD;
45414 #endif
45415 #if CYTHON_USE_PYTYPE_LOOKUP
45416 object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto BAD;
45417 #else
45418 object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto BAD;
45419 #endif
45420 reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto BAD;
45421 if (reduce_ex == object_reduce_ex) {
45422 #if CYTHON_USE_PYTYPE_LOOKUP
45423 object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto BAD;
45424 #else
45425 object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto BAD;
45426 #endif
45427 reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto BAD;
45428 if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {
45429 reduce_cython = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_cython); if (unlikely(!reduce_cython)) goto BAD;
45430 ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto BAD;
45431 ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto BAD;
45432 setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate);
45433 if (!setstate) PyErr_Clear();
45434 if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {
45435 setstate_cython = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate_cython); if (unlikely(!setstate_cython)) goto BAD;
45436 ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto BAD;
45437 ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto BAD;
45438 }
45439 PyType_Modified((PyTypeObject*)type_obj);
45440 }
45441 }
45442 goto GOOD;
45443 BAD:
45444 if (!PyErr_Occurred())
45445 PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name);
45446 ret = -1;
45447 GOOD:
45448 #if !CYTHON_USE_PYTYPE_LOOKUP
45449 Py_XDECREF(object_reduce);
45450 Py_XDECREF(object_reduce_ex);
45451 #endif
45452 Py_XDECREF(reduce);
45453 Py_XDECREF(reduce_ex);
45454 Py_XDECREF(reduce_cython);
45455 Py_XDECREF(setstate);
45456 Py_XDECREF(setstate_cython);
45457 return ret;
45458 }
45459
45460 /* ClassMethod */
__Pyx_Method_ClassMethod(PyObject * method)45461 static PyObject* __Pyx_Method_ClassMethod(PyObject *method) {
45462 #if CYTHON_COMPILING_IN_PYPY && PYPY_VERSION_NUM <= 0x05080000
45463 if (PyObject_TypeCheck(method, &PyWrapperDescr_Type)) {
45464 return PyClassMethod_New(method);
45465 }
45466 #else
45467 #if CYTHON_COMPILING_IN_PYSTON || CYTHON_COMPILING_IN_PYPY
45468 if (PyMethodDescr_Check(method))
45469 #else
45470 static PyTypeObject *methoddescr_type = NULL;
45471 if (methoddescr_type == NULL) {
45472 PyObject *meth = PyObject_GetAttrString((PyObject*)&PyList_Type, "append");
45473 if (!meth) return NULL;
45474 methoddescr_type = Py_TYPE(meth);
45475 Py_DECREF(meth);
45476 }
45477 if (__Pyx_TypeCheck(method, methoddescr_type))
45478 #endif
45479 {
45480 PyMethodDescrObject *descr = (PyMethodDescrObject *)method;
45481 #if PY_VERSION_HEX < 0x03020000
45482 PyTypeObject *d_type = descr->d_type;
45483 #else
45484 PyTypeObject *d_type = descr->d_common.d_type;
45485 #endif
45486 return PyDescr_NewClassMethod(d_type, descr->d_method);
45487 }
45488 #endif
45489 else if (PyMethod_Check(method)) {
45490 return PyClassMethod_New(PyMethod_GET_FUNCTION(method));
45491 }
45492 else if (PyCFunction_Check(method)) {
45493 return PyClassMethod_New(method);
45494 }
45495 #ifdef __Pyx_CyFunction_USED
45496 else if (__Pyx_CyFunction_Check(method)) {
45497 return PyClassMethod_New(method);
45498 }
45499 #endif
45500 PyErr_SetString(PyExc_TypeError,
45501 "Class-level classmethod() can only be called on "
45502 "a method_descriptor or instance method.");
45503 return NULL;
45504 }
45505
45506 /* GetNameInClass */
__Pyx_GetGlobalNameAfterAttributeLookup(PyObject * name)45507 static PyObject *__Pyx_GetGlobalNameAfterAttributeLookup(PyObject *name) {
45508 PyObject *result;
45509 __Pyx_PyThreadState_declare
45510 __Pyx_PyThreadState_assign
45511 if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
45512 return NULL;
45513 __Pyx_PyErr_Clear();
45514 __Pyx_GetModuleGlobalNameUncached(result, name);
45515 return result;
45516 }
__Pyx__GetNameInClass(PyObject * nmspace,PyObject * name)45517 static PyObject *__Pyx__GetNameInClass(PyObject *nmspace, PyObject *name) {
45518 PyObject *result;
45519 result = __Pyx_PyObject_GetAttrStr(nmspace, name);
45520 if (!result) {
45521 result = __Pyx_GetGlobalNameAfterAttributeLookup(name);
45522 }
45523 return result;
45524 }
45525
45526 /* CLineInTraceback */
45527 #ifndef CYTHON_CLINE_IN_TRACEBACK
__Pyx_CLineForTraceback(PyThreadState * tstate,int c_line)45528 static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line) {
45529 PyObject *use_cline;
45530 PyObject *ptype, *pvalue, *ptraceback;
45531 #if CYTHON_COMPILING_IN_CPYTHON
45532 PyObject **cython_runtime_dict;
45533 #endif
45534 if (unlikely(!__pyx_cython_runtime)) {
45535 return c_line;
45536 }
45537 __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
45538 #if CYTHON_COMPILING_IN_CPYTHON
45539 cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
45540 if (likely(cython_runtime_dict)) {
45541 __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
45542 use_cline, *cython_runtime_dict,
45543 __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
45544 } else
45545 #endif
45546 {
45547 PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
45548 if (use_cline_obj) {
45549 use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
45550 Py_DECREF(use_cline_obj);
45551 } else {
45552 PyErr_Clear();
45553 use_cline = NULL;
45554 }
45555 }
45556 if (!use_cline) {
45557 c_line = 0;
45558 PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
45559 }
45560 else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
45561 c_line = 0;
45562 }
45563 __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
45564 return c_line;
45565 }
45566 #endif
45567
45568 /* CodeObjectCache */
__pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry * entries,int count,int code_line)45569 static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
45570 int start = 0, mid = 0, end = count - 1;
45571 if (end >= 0 && code_line > entries[end].code_line) {
45572 return count;
45573 }
45574 while (start < end) {
45575 mid = start + (end - start) / 2;
45576 if (code_line < entries[mid].code_line) {
45577 end = mid;
45578 } else if (code_line > entries[mid].code_line) {
45579 start = mid + 1;
45580 } else {
45581 return mid;
45582 }
45583 }
45584 if (code_line <= entries[mid].code_line) {
45585 return mid;
45586 } else {
45587 return mid + 1;
45588 }
45589 }
__pyx_find_code_object(int code_line)45590 static PyCodeObject *__pyx_find_code_object(int code_line) {
45591 PyCodeObject* code_object;
45592 int pos;
45593 if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
45594 return NULL;
45595 }
45596 pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
45597 if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
45598 return NULL;
45599 }
45600 code_object = __pyx_code_cache.entries[pos].code_object;
45601 Py_INCREF(code_object);
45602 return code_object;
45603 }
__pyx_insert_code_object(int code_line,PyCodeObject * code_object)45604 static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
45605 int pos, i;
45606 __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
45607 if (unlikely(!code_line)) {
45608 return;
45609 }
45610 if (unlikely(!entries)) {
45611 entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
45612 if (likely(entries)) {
45613 __pyx_code_cache.entries = entries;
45614 __pyx_code_cache.max_count = 64;
45615 __pyx_code_cache.count = 1;
45616 entries[0].code_line = code_line;
45617 entries[0].code_object = code_object;
45618 Py_INCREF(code_object);
45619 }
45620 return;
45621 }
45622 pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
45623 if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
45624 PyCodeObject* tmp = entries[pos].code_object;
45625 entries[pos].code_object = code_object;
45626 Py_DECREF(tmp);
45627 return;
45628 }
45629 if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
45630 int new_max = __pyx_code_cache.max_count + 64;
45631 entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
45632 __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry));
45633 if (unlikely(!entries)) {
45634 return;
45635 }
45636 __pyx_code_cache.entries = entries;
45637 __pyx_code_cache.max_count = new_max;
45638 }
45639 for (i=__pyx_code_cache.count; i>pos; i--) {
45640 entries[i] = entries[i-1];
45641 }
45642 entries[pos].code_line = code_line;
45643 entries[pos].code_object = code_object;
45644 __pyx_code_cache.count++;
45645 Py_INCREF(code_object);
45646 }
45647
45648 /* AddTraceback */
45649 #include "compile.h"
45650 #include "frameobject.h"
45651 #include "traceback.h"
__Pyx_CreateCodeObjectForTraceback(const char * funcname,int c_line,int py_line,const char * filename)45652 static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
45653 const char *funcname, int c_line,
45654 int py_line, const char *filename) {
45655 PyCodeObject *py_code = 0;
45656 PyObject *py_srcfile = 0;
45657 PyObject *py_funcname = 0;
45658 #if PY_MAJOR_VERSION < 3
45659 py_srcfile = PyString_FromString(filename);
45660 #else
45661 py_srcfile = PyUnicode_FromString(filename);
45662 #endif
45663 if (!py_srcfile) goto bad;
45664 if (c_line) {
45665 #if PY_MAJOR_VERSION < 3
45666 py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
45667 #else
45668 py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
45669 #endif
45670 }
45671 else {
45672 #if PY_MAJOR_VERSION < 3
45673 py_funcname = PyString_FromString(funcname);
45674 #else
45675 py_funcname = PyUnicode_FromString(funcname);
45676 #endif
45677 }
45678 if (!py_funcname) goto bad;
45679 py_code = __Pyx_PyCode_New(
45680 0,
45681 0,
45682 0,
45683 0,
45684 0,
45685 __pyx_empty_bytes, /*PyObject *code,*/
45686 __pyx_empty_tuple, /*PyObject *consts,*/
45687 __pyx_empty_tuple, /*PyObject *names,*/
45688 __pyx_empty_tuple, /*PyObject *varnames,*/
45689 __pyx_empty_tuple, /*PyObject *freevars,*/
45690 __pyx_empty_tuple, /*PyObject *cellvars,*/
45691 py_srcfile, /*PyObject *filename,*/
45692 py_funcname, /*PyObject *name,*/
45693 py_line,
45694 __pyx_empty_bytes /*PyObject *lnotab*/
45695 );
45696 Py_DECREF(py_srcfile);
45697 Py_DECREF(py_funcname);
45698 return py_code;
45699 bad:
45700 Py_XDECREF(py_srcfile);
45701 Py_XDECREF(py_funcname);
45702 return NULL;
45703 }
__Pyx_AddTraceback(const char * funcname,int c_line,int py_line,const char * filename)45704 static void __Pyx_AddTraceback(const char *funcname, int c_line,
45705 int py_line, const char *filename) {
45706 PyCodeObject *py_code = 0;
45707 PyFrameObject *py_frame = 0;
45708 PyThreadState *tstate = __Pyx_PyThreadState_Current;
45709 if (c_line) {
45710 c_line = __Pyx_CLineForTraceback(tstate, c_line);
45711 }
45712 py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
45713 if (!py_code) {
45714 py_code = __Pyx_CreateCodeObjectForTraceback(
45715 funcname, c_line, py_line, filename);
45716 if (!py_code) goto bad;
45717 __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
45718 }
45719 py_frame = PyFrame_New(
45720 tstate, /*PyThreadState *tstate,*/
45721 py_code, /*PyCodeObject *code,*/
45722 __pyx_d, /*PyObject *globals,*/
45723 0 /*PyObject *locals*/
45724 );
45725 if (!py_frame) goto bad;
45726 __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
45727 PyTraceBack_Here(py_frame);
45728 bad:
45729 Py_XDECREF(py_code);
45730 Py_XDECREF(py_frame);
45731 }
45732
45733 #if PY_MAJOR_VERSION < 3
__Pyx_GetBuffer(PyObject * obj,Py_buffer * view,int flags)45734 static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) {
45735 if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags);
45736 if (__Pyx_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) return __pyx_pw_5numpy_7ndarray_1__getbuffer__(obj, view, flags);
45737 if (__Pyx_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags);
45738 if (__Pyx_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags);
45739 PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name);
45740 return -1;
45741 }
__Pyx_ReleaseBuffer(Py_buffer * view)45742 static void __Pyx_ReleaseBuffer(Py_buffer *view) {
45743 PyObject *obj = view->obj;
45744 if (!obj) return;
45745 if (PyObject_CheckBuffer(obj)) {
45746 PyBuffer_Release(view);
45747 return;
45748 }
45749 if ((0)) {}
45750 else if (__Pyx_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) __pyx_pw_5numpy_7ndarray_3__releasebuffer__(obj, view);
45751 view->obj = NULL;
45752 Py_DECREF(obj);
45753 }
45754 #endif
45755
45756
45757 /* MemviewSliceIsContig */
45758 static int
__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs,char order,int ndim)45759 __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim)
45760 {
45761 int i, index, step, start;
45762 Py_ssize_t itemsize = mvs.memview->view.itemsize;
45763 if (order == 'F') {
45764 step = 1;
45765 start = 0;
45766 } else {
45767 step = -1;
45768 start = ndim - 1;
45769 }
45770 for (i = 0; i < ndim; i++) {
45771 index = start + step * i;
45772 if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize)
45773 return 0;
45774 itemsize *= mvs.shape[index];
45775 }
45776 return 1;
45777 }
45778
45779 /* OverlappingSlices */
45780 static void
__pyx_get_array_memory_extents(__Pyx_memviewslice * slice,void ** out_start,void ** out_end,int ndim,size_t itemsize)45781 __pyx_get_array_memory_extents(__Pyx_memviewslice *slice,
45782 void **out_start, void **out_end,
45783 int ndim, size_t itemsize)
45784 {
45785 char *start, *end;
45786 int i;
45787 start = end = slice->data;
45788 for (i = 0; i < ndim; i++) {
45789 Py_ssize_t stride = slice->strides[i];
45790 Py_ssize_t extent = slice->shape[i];
45791 if (extent == 0) {
45792 *out_start = *out_end = start;
45793 return;
45794 } else {
45795 if (stride > 0)
45796 end += stride * (extent - 1);
45797 else
45798 start += stride * (extent - 1);
45799 }
45800 }
45801 *out_start = start;
45802 *out_end = end + itemsize;
45803 }
45804 static int
__pyx_slices_overlap(__Pyx_memviewslice * slice1,__Pyx_memviewslice * slice2,int ndim,size_t itemsize)45805 __pyx_slices_overlap(__Pyx_memviewslice *slice1,
45806 __Pyx_memviewslice *slice2,
45807 int ndim, size_t itemsize)
45808 {
45809 void *start1, *end1, *start2, *end2;
45810 __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize);
45811 __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize);
45812 return (start1 < end2) && (start2 < end1);
45813 }
45814
45815 /* Capsule */
45816 static CYTHON_INLINE PyObject *
__pyx_capsule_create(void * p,CYTHON_UNUSED const char * sig)45817 __pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig)
45818 {
45819 PyObject *cobj;
45820 #if PY_VERSION_HEX >= 0x02070000
45821 cobj = PyCapsule_New(p, sig, NULL);
45822 #else
45823 cobj = PyCObject_FromVoidPtr(p, NULL);
45824 #endif
45825 return cobj;
45826 }
45827
45828 /* CIntToPy */
__Pyx_PyInt_From_int(int value)45829 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
45830 const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;
45831 const int is_unsigned = neg_one > const_zero;
45832 if (is_unsigned) {
45833 if (sizeof(int) < sizeof(long)) {
45834 return PyInt_FromLong((long) value);
45835 } else if (sizeof(int) <= sizeof(unsigned long)) {
45836 return PyLong_FromUnsignedLong((unsigned long) value);
45837 #ifdef HAVE_LONG_LONG
45838 } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
45839 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
45840 #endif
45841 }
45842 } else {
45843 if (sizeof(int) <= sizeof(long)) {
45844 return PyInt_FromLong((long) value);
45845 #ifdef HAVE_LONG_LONG
45846 } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
45847 return PyLong_FromLongLong((PY_LONG_LONG) value);
45848 #endif
45849 }
45850 }
45851 {
45852 int one = 1; int little = (int)*(unsigned char *)&one;
45853 unsigned char *bytes = (unsigned char *)&value;
45854 return _PyLong_FromByteArray(bytes, sizeof(int),
45855 little, !is_unsigned);
45856 }
45857 }
45858
45859 /* TypeInfoCompare */
45860 static int
__pyx_typeinfo_cmp(__Pyx_TypeInfo * a,__Pyx_TypeInfo * b)45861 __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b)
45862 {
45863 int i;
45864 if (!a || !b)
45865 return 0;
45866 if (a == b)
45867 return 1;
45868 if (a->size != b->size || a->typegroup != b->typegroup ||
45869 a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) {
45870 if (a->typegroup == 'H' || b->typegroup == 'H') {
45871 return a->size == b->size;
45872 } else {
45873 return 0;
45874 }
45875 }
45876 if (a->ndim) {
45877 for (i = 0; i < a->ndim; i++)
45878 if (a->arraysize[i] != b->arraysize[i])
45879 return 0;
45880 }
45881 if (a->typegroup == 'S') {
45882 if (a->flags != b->flags)
45883 return 0;
45884 if (a->fields || b->fields) {
45885 if (!(a->fields && b->fields))
45886 return 0;
45887 for (i = 0; a->fields[i].type && b->fields[i].type; i++) {
45888 __Pyx_StructField *field_a = a->fields + i;
45889 __Pyx_StructField *field_b = b->fields + i;
45890 if (field_a->offset != field_b->offset ||
45891 !__pyx_typeinfo_cmp(field_a->type, field_b->type))
45892 return 0;
45893 }
45894 return !a->fields[i].type && !b->fields[i].type;
45895 }
45896 }
45897 return 1;
45898 }
45899
45900 /* MemviewSliceValidateAndInit */
45901 static int
__pyx_check_strides(Py_buffer * buf,int dim,int ndim,int spec)45902 __pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec)
45903 {
45904 if (buf->shape[dim] <= 1)
45905 return 1;
45906 if (buf->strides) {
45907 if (spec & __Pyx_MEMVIEW_CONTIG) {
45908 if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) {
45909 if (buf->strides[dim] != sizeof(void *)) {
45910 PyErr_Format(PyExc_ValueError,
45911 "Buffer is not indirectly contiguous "
45912 "in dimension %d.", dim);
45913 goto fail;
45914 }
45915 } else if (buf->strides[dim] != buf->itemsize) {
45916 PyErr_SetString(PyExc_ValueError,
45917 "Buffer and memoryview are not contiguous "
45918 "in the same dimension.");
45919 goto fail;
45920 }
45921 }
45922 if (spec & __Pyx_MEMVIEW_FOLLOW) {
45923 Py_ssize_t stride = buf->strides[dim];
45924 if (stride < 0)
45925 stride = -stride;
45926 if (stride < buf->itemsize) {
45927 PyErr_SetString(PyExc_ValueError,
45928 "Buffer and memoryview are not contiguous "
45929 "in the same dimension.");
45930 goto fail;
45931 }
45932 }
45933 } else {
45934 if (spec & __Pyx_MEMVIEW_CONTIG && dim != ndim - 1) {
45935 PyErr_Format(PyExc_ValueError,
45936 "C-contiguous buffer is not contiguous in "
45937 "dimension %d", dim);
45938 goto fail;
45939 } else if (spec & (__Pyx_MEMVIEW_PTR)) {
45940 PyErr_Format(PyExc_ValueError,
45941 "C-contiguous buffer is not indirect in "
45942 "dimension %d", dim);
45943 goto fail;
45944 } else if (buf->suboffsets) {
45945 PyErr_SetString(PyExc_ValueError,
45946 "Buffer exposes suboffsets but no strides");
45947 goto fail;
45948 }
45949 }
45950 return 1;
45951 fail:
45952 return 0;
45953 }
45954 static int
__pyx_check_suboffsets(Py_buffer * buf,int dim,CYTHON_UNUSED int ndim,int spec)45955 __pyx_check_suboffsets(Py_buffer *buf, int dim, CYTHON_UNUSED int ndim, int spec)
45956 {
45957 if (spec & __Pyx_MEMVIEW_DIRECT) {
45958 if (buf->suboffsets && buf->suboffsets[dim] >= 0) {
45959 PyErr_Format(PyExc_ValueError,
45960 "Buffer not compatible with direct access "
45961 "in dimension %d.", dim);
45962 goto fail;
45963 }
45964 }
45965 if (spec & __Pyx_MEMVIEW_PTR) {
45966 if (!buf->suboffsets || (buf->suboffsets[dim] < 0)) {
45967 PyErr_Format(PyExc_ValueError,
45968 "Buffer is not indirectly accessible "
45969 "in dimension %d.", dim);
45970 goto fail;
45971 }
45972 }
45973 return 1;
45974 fail:
45975 return 0;
45976 }
45977 static int
__pyx_verify_contig(Py_buffer * buf,int ndim,int c_or_f_flag)45978 __pyx_verify_contig(Py_buffer *buf, int ndim, int c_or_f_flag)
45979 {
45980 int i;
45981 if (c_or_f_flag & __Pyx_IS_F_CONTIG) {
45982 Py_ssize_t stride = 1;
45983 for (i = 0; i < ndim; i++) {
45984 if (stride * buf->itemsize != buf->strides[i] &&
45985 buf->shape[i] > 1)
45986 {
45987 PyErr_SetString(PyExc_ValueError,
45988 "Buffer not fortran contiguous.");
45989 goto fail;
45990 }
45991 stride = stride * buf->shape[i];
45992 }
45993 } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) {
45994 Py_ssize_t stride = 1;
45995 for (i = ndim - 1; i >- 1; i--) {
45996 if (stride * buf->itemsize != buf->strides[i] &&
45997 buf->shape[i] > 1) {
45998 PyErr_SetString(PyExc_ValueError,
45999 "Buffer not C contiguous.");
46000 goto fail;
46001 }
46002 stride = stride * buf->shape[i];
46003 }
46004 }
46005 return 1;
46006 fail:
46007 return 0;
46008 }
__Pyx_ValidateAndInit_memviewslice(int * axes_specs,int c_or_f_flag,int buf_flags,int ndim,__Pyx_TypeInfo * dtype,__Pyx_BufFmt_StackElem stack[],__Pyx_memviewslice * memviewslice,PyObject * original_obj)46009 static int __Pyx_ValidateAndInit_memviewslice(
46010 int *axes_specs,
46011 int c_or_f_flag,
46012 int buf_flags,
46013 int ndim,
46014 __Pyx_TypeInfo *dtype,
46015 __Pyx_BufFmt_StackElem stack[],
46016 __Pyx_memviewslice *memviewslice,
46017 PyObject *original_obj)
46018 {
46019 struct __pyx_memoryview_obj *memview, *new_memview;
46020 __Pyx_RefNannyDeclarations
46021 Py_buffer *buf;
46022 int i, spec = 0, retval = -1;
46023 __Pyx_BufFmt_Context ctx;
46024 int from_memoryview = __pyx_memoryview_check(original_obj);
46025 __Pyx_RefNannySetupContext("ValidateAndInit_memviewslice", 0);
46026 if (from_memoryview && __pyx_typeinfo_cmp(dtype, ((struct __pyx_memoryview_obj *)
46027 original_obj)->typeinfo)) {
46028 memview = (struct __pyx_memoryview_obj *) original_obj;
46029 new_memview = NULL;
46030 } else {
46031 memview = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
46032 original_obj, buf_flags, 0, dtype);
46033 new_memview = memview;
46034 if (unlikely(!memview))
46035 goto fail;
46036 }
46037 buf = &memview->view;
46038 if (buf->ndim != ndim) {
46039 PyErr_Format(PyExc_ValueError,
46040 "Buffer has wrong number of dimensions (expected %d, got %d)",
46041 ndim, buf->ndim);
46042 goto fail;
46043 }
46044 if (new_memview) {
46045 __Pyx_BufFmt_Init(&ctx, stack, dtype);
46046 if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail;
46047 }
46048 if ((unsigned) buf->itemsize != dtype->size) {
46049 PyErr_Format(PyExc_ValueError,
46050 "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "u byte%s) "
46051 "does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "u byte%s)",
46052 buf->itemsize,
46053 (buf->itemsize > 1) ? "s" : "",
46054 dtype->name,
46055 dtype->size,
46056 (dtype->size > 1) ? "s" : "");
46057 goto fail;
46058 }
46059 for (i = 0; i < ndim; i++) {
46060 spec = axes_specs[i];
46061 if (!__pyx_check_strides(buf, i, ndim, spec))
46062 goto fail;
46063 if (!__pyx_check_suboffsets(buf, i, ndim, spec))
46064 goto fail;
46065 }
46066 if (buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag))
46067 goto fail;
46068 if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice,
46069 new_memview != NULL) == -1)) {
46070 goto fail;
46071 }
46072 retval = 0;
46073 goto no_fail;
46074 fail:
46075 Py_XDECREF(new_memview);
46076 retval = -1;
46077 no_fail:
46078 __Pyx_RefNannyFinishContext();
46079 return retval;
46080 }
46081
46082 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_float64_t(PyObject * obj,int writable_flag)46083 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_float64_t(PyObject *obj, int writable_flag) {
46084 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
46085 __Pyx_BufFmt_StackElem stack[1];
46086 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
46087 int retcode;
46088 if (obj == Py_None) {
46089 result.memview = (struct __pyx_memoryview_obj *) Py_None;
46090 return result;
46091 }
46092 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
46093 PyBUF_RECORDS_RO | writable_flag, 2,
46094 &__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, stack,
46095 &result, obj);
46096 if (unlikely(retcode == -1))
46097 goto __pyx_fail;
46098 return result;
46099 __pyx_fail:
46100 result.memview = NULL;
46101 result.data = NULL;
46102 return result;
46103 }
46104
46105 /* CIntFromPyVerify */
46106 #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
46107 __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
46108 #define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
46109 __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
46110 #define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
46111 {\
46112 func_type value = func_value;\
46113 if (sizeof(target_type) < sizeof(func_type)) {\
46114 if (unlikely(value != (func_type) (target_type) value)) {\
46115 func_type zero = 0;\
46116 if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
46117 return (target_type) -1;\
46118 if (is_unsigned && unlikely(value < zero))\
46119 goto raise_neg_overflow;\
46120 else\
46121 goto raise_overflow;\
46122 }\
46123 }\
46124 return (target_type) value;\
46125 }
46126
46127 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint8_t(PyObject * obj,int writable_flag)46128 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint8_t(PyObject *obj, int writable_flag) {
46129 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
46130 __Pyx_BufFmt_StackElem stack[1];
46131 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
46132 int retcode;
46133 if (obj == Py_None) {
46134 result.memview = (struct __pyx_memoryview_obj *) Py_None;
46135 return result;
46136 }
46137 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
46138 PyBUF_RECORDS_RO | writable_flag, 1,
46139 &__Pyx_TypeInfo_nn___pyx_t_5numpy_uint8_t, stack,
46140 &result, obj);
46141 if (unlikely(retcode == -1))
46142 goto __pyx_fail;
46143 return result;
46144 __pyx_fail:
46145 result.memview = NULL;
46146 result.data = NULL;
46147 return result;
46148 }
46149
46150 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_int64_t(PyObject * obj,int writable_flag)46151 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_int64_t(PyObject *obj, int writable_flag) {
46152 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
46153 __Pyx_BufFmt_StackElem stack[1];
46154 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
46155 int retcode;
46156 if (obj == Py_None) {
46157 result.memview = (struct __pyx_memoryview_obj *) Py_None;
46158 return result;
46159 }
46160 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
46161 PyBUF_RECORDS_RO | writable_flag, 1,
46162 &__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, stack,
46163 &result, obj);
46164 if (unlikely(retcode == -1))
46165 goto __pyx_fail;
46166 return result;
46167 __pyx_fail:
46168 result.memview = NULL;
46169 result.data = NULL;
46170 return result;
46171 }
46172
46173 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_int32_t(PyObject * obj,int writable_flag)46174 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_int32_t(PyObject *obj, int writable_flag) {
46175 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
46176 __Pyx_BufFmt_StackElem stack[1];
46177 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
46178 int retcode;
46179 if (obj == Py_None) {
46180 result.memview = (struct __pyx_memoryview_obj *) Py_None;
46181 return result;
46182 }
46183 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
46184 PyBUF_RECORDS_RO | writable_flag, 1,
46185 &__Pyx_TypeInfo_nn___pyx_t_5numpy_int32_t, stack,
46186 &result, obj);
46187 if (unlikely(retcode == -1))
46188 goto __pyx_fail;
46189 return result;
46190 __pyx_fail:
46191 result.memview = NULL;
46192 result.data = NULL;
46193 return result;
46194 }
46195
46196 /* CIntToPy */
__Pyx_PyInt_From_npy_int32(npy_int32 value)46197 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int32(npy_int32 value) {
46198 const npy_int32 neg_one = (npy_int32) ((npy_int32) 0 - (npy_int32) 1), const_zero = (npy_int32) 0;
46199 const int is_unsigned = neg_one > const_zero;
46200 if (is_unsigned) {
46201 if (sizeof(npy_int32) < sizeof(long)) {
46202 return PyInt_FromLong((long) value);
46203 } else if (sizeof(npy_int32) <= sizeof(unsigned long)) {
46204 return PyLong_FromUnsignedLong((unsigned long) value);
46205 #ifdef HAVE_LONG_LONG
46206 } else if (sizeof(npy_int32) <= sizeof(unsigned PY_LONG_LONG)) {
46207 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
46208 #endif
46209 }
46210 } else {
46211 if (sizeof(npy_int32) <= sizeof(long)) {
46212 return PyInt_FromLong((long) value);
46213 #ifdef HAVE_LONG_LONG
46214 } else if (sizeof(npy_int32) <= sizeof(PY_LONG_LONG)) {
46215 return PyLong_FromLongLong((PY_LONG_LONG) value);
46216 #endif
46217 }
46218 }
46219 {
46220 int one = 1; int little = (int)*(unsigned char *)&one;
46221 unsigned char *bytes = (unsigned char *)&value;
46222 return _PyLong_FromByteArray(bytes, sizeof(npy_int32),
46223 little, !is_unsigned);
46224 }
46225 }
46226
46227 /* CIntToPy */
__Pyx_PyInt_From_npy_int64(npy_int64 value)46228 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int64(npy_int64 value) {
46229 const npy_int64 neg_one = (npy_int64) ((npy_int64) 0 - (npy_int64) 1), const_zero = (npy_int64) 0;
46230 const int is_unsigned = neg_one > const_zero;
46231 if (is_unsigned) {
46232 if (sizeof(npy_int64) < sizeof(long)) {
46233 return PyInt_FromLong((long) value);
46234 } else if (sizeof(npy_int64) <= sizeof(unsigned long)) {
46235 return PyLong_FromUnsignedLong((unsigned long) value);
46236 #ifdef HAVE_LONG_LONG
46237 } else if (sizeof(npy_int64) <= sizeof(unsigned PY_LONG_LONG)) {
46238 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
46239 #endif
46240 }
46241 } else {
46242 if (sizeof(npy_int64) <= sizeof(long)) {
46243 return PyInt_FromLong((long) value);
46244 #ifdef HAVE_LONG_LONG
46245 } else if (sizeof(npy_int64) <= sizeof(PY_LONG_LONG)) {
46246 return PyLong_FromLongLong((PY_LONG_LONG) value);
46247 #endif
46248 }
46249 }
46250 {
46251 int one = 1; int little = (int)*(unsigned char *)&one;
46252 unsigned char *bytes = (unsigned char *)&value;
46253 return _PyLong_FromByteArray(bytes, sizeof(npy_int64),
46254 little, !is_unsigned);
46255 }
46256 }
46257
46258 /* CIntToPy */
__Pyx_PyInt_From_npy_uint8(npy_uint8 value)46259 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint8(npy_uint8 value) {
46260 const npy_uint8 neg_one = (npy_uint8) ((npy_uint8) 0 - (npy_uint8) 1), const_zero = (npy_uint8) 0;
46261 const int is_unsigned = neg_one > const_zero;
46262 if (is_unsigned) {
46263 if (sizeof(npy_uint8) < sizeof(long)) {
46264 return PyInt_FromLong((long) value);
46265 } else if (sizeof(npy_uint8) <= sizeof(unsigned long)) {
46266 return PyLong_FromUnsignedLong((unsigned long) value);
46267 #ifdef HAVE_LONG_LONG
46268 } else if (sizeof(npy_uint8) <= sizeof(unsigned PY_LONG_LONG)) {
46269 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
46270 #endif
46271 }
46272 } else {
46273 if (sizeof(npy_uint8) <= sizeof(long)) {
46274 return PyInt_FromLong((long) value);
46275 #ifdef HAVE_LONG_LONG
46276 } else if (sizeof(npy_uint8) <= sizeof(PY_LONG_LONG)) {
46277 return PyLong_FromLongLong((PY_LONG_LONG) value);
46278 #endif
46279 }
46280 }
46281 {
46282 int one = 1; int little = (int)*(unsigned char *)&one;
46283 unsigned char *bytes = (unsigned char *)&value;
46284 return _PyLong_FromByteArray(bytes, sizeof(npy_uint8),
46285 little, !is_unsigned);
46286 }
46287 }
46288
46289 /* MemviewDtypeToObject */
__pyx_memview_get_nn___pyx_t_5numpy_float64_t(const char * itemp)46290 static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_float64_t(const char *itemp) {
46291 return (PyObject *) PyFloat_FromDouble(*(__pyx_t_5numpy_float64_t *) itemp);
46292 }
__pyx_memview_set_nn___pyx_t_5numpy_float64_t(const char * itemp,PyObject * obj)46293 static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_float64_t(const char *itemp, PyObject *obj) {
46294 __pyx_t_5numpy_float64_t value = __pyx_PyFloat_AsDouble(obj);
46295 if ((value == ((npy_float64)-1)) && PyErr_Occurred())
46296 return 0;
46297 *(__pyx_t_5numpy_float64_t *) itemp = value;
46298 return 1;
46299 }
46300
46301 /* CIntToPy */
__Pyx_PyInt_From_long(long value)46302 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
46303 const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0;
46304 const int is_unsigned = neg_one > const_zero;
46305 if (is_unsigned) {
46306 if (sizeof(long) < sizeof(long)) {
46307 return PyInt_FromLong((long) value);
46308 } else if (sizeof(long) <= sizeof(unsigned long)) {
46309 return PyLong_FromUnsignedLong((unsigned long) value);
46310 #ifdef HAVE_LONG_LONG
46311 } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
46312 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
46313 #endif
46314 }
46315 } else {
46316 if (sizeof(long) <= sizeof(long)) {
46317 return PyInt_FromLong((long) value);
46318 #ifdef HAVE_LONG_LONG
46319 } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
46320 return PyLong_FromLongLong((PY_LONG_LONG) value);
46321 #endif
46322 }
46323 }
46324 {
46325 int one = 1; int little = (int)*(unsigned char *)&one;
46326 unsigned char *bytes = (unsigned char *)&value;
46327 return _PyLong_FromByteArray(bytes, sizeof(long),
46328 little, !is_unsigned);
46329 }
46330 }
46331
46332 /* CIntToPy */
__Pyx_PyInt_From_Py_intptr_t(Py_intptr_t value)46333 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_Py_intptr_t(Py_intptr_t value) {
46334 const Py_intptr_t neg_one = (Py_intptr_t) ((Py_intptr_t) 0 - (Py_intptr_t) 1), const_zero = (Py_intptr_t) 0;
46335 const int is_unsigned = neg_one > const_zero;
46336 if (is_unsigned) {
46337 if (sizeof(Py_intptr_t) < sizeof(long)) {
46338 return PyInt_FromLong((long) value);
46339 } else if (sizeof(Py_intptr_t) <= sizeof(unsigned long)) {
46340 return PyLong_FromUnsignedLong((unsigned long) value);
46341 #ifdef HAVE_LONG_LONG
46342 } else if (sizeof(Py_intptr_t) <= sizeof(unsigned PY_LONG_LONG)) {
46343 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
46344 #endif
46345 }
46346 } else {
46347 if (sizeof(Py_intptr_t) <= sizeof(long)) {
46348 return PyInt_FromLong((long) value);
46349 #ifdef HAVE_LONG_LONG
46350 } else if (sizeof(Py_intptr_t) <= sizeof(PY_LONG_LONG)) {
46351 return PyLong_FromLongLong((PY_LONG_LONG) value);
46352 #endif
46353 }
46354 }
46355 {
46356 int one = 1; int little = (int)*(unsigned char *)&one;
46357 unsigned char *bytes = (unsigned char *)&value;
46358 return _PyLong_FromByteArray(bytes, sizeof(Py_intptr_t),
46359 little, !is_unsigned);
46360 }
46361 }
46362
46363 /* Print */
46364 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION < 3
__Pyx_GetStdout(void)46365 static PyObject *__Pyx_GetStdout(void) {
46366 PyObject *f = PySys_GetObject((char *)"stdout");
46367 if (!f) {
46368 PyErr_SetString(PyExc_RuntimeError, "lost sys.stdout");
46369 }
46370 return f;
46371 }
__Pyx_Print(PyObject * f,PyObject * arg_tuple,int newline)46372 static int __Pyx_Print(PyObject* f, PyObject *arg_tuple, int newline) {
46373 int i;
46374 if (!f) {
46375 if (!(f = __Pyx_GetStdout()))
46376 return -1;
46377 }
46378 Py_INCREF(f);
46379 for (i=0; i < PyTuple_GET_SIZE(arg_tuple); i++) {
46380 PyObject* v;
46381 if (PyFile_SoftSpace(f, 1)) {
46382 if (PyFile_WriteString(" ", f) < 0)
46383 goto error;
46384 }
46385 v = PyTuple_GET_ITEM(arg_tuple, i);
46386 if (PyFile_WriteObject(v, f, Py_PRINT_RAW) < 0)
46387 goto error;
46388 if (PyString_Check(v)) {
46389 char *s = PyString_AsString(v);
46390 Py_ssize_t len = PyString_Size(v);
46391 if (len > 0) {
46392 switch (s[len-1]) {
46393 case ' ': break;
46394 case '\f': case '\r': case '\n': case '\t': case '\v':
46395 PyFile_SoftSpace(f, 0);
46396 break;
46397 default: break;
46398 }
46399 }
46400 }
46401 }
46402 if (newline) {
46403 if (PyFile_WriteString("\n", f) < 0)
46404 goto error;
46405 PyFile_SoftSpace(f, 0);
46406 }
46407 Py_DECREF(f);
46408 return 0;
46409 error:
46410 Py_DECREF(f);
46411 return -1;
46412 }
46413 #else
__Pyx_Print(PyObject * stream,PyObject * arg_tuple,int newline)46414 static int __Pyx_Print(PyObject* stream, PyObject *arg_tuple, int newline) {
46415 PyObject* kwargs = 0;
46416 PyObject* result = 0;
46417 PyObject* end_string;
46418 if (unlikely(!__pyx_print)) {
46419 __pyx_print = PyObject_GetAttr(__pyx_b, __pyx_n_s_print);
46420 if (!__pyx_print)
46421 return -1;
46422 }
46423 if (stream) {
46424 kwargs = PyDict_New();
46425 if (unlikely(!kwargs))
46426 return -1;
46427 if (unlikely(PyDict_SetItem(kwargs, __pyx_n_s_file, stream) < 0))
46428 goto bad;
46429 if (!newline) {
46430 end_string = PyUnicode_FromStringAndSize(" ", 1);
46431 if (unlikely(!end_string))
46432 goto bad;
46433 if (PyDict_SetItem(kwargs, __pyx_n_s_end, end_string) < 0) {
46434 Py_DECREF(end_string);
46435 goto bad;
46436 }
46437 Py_DECREF(end_string);
46438 }
46439 } else if (!newline) {
46440 if (unlikely(!__pyx_print_kwargs)) {
46441 __pyx_print_kwargs = PyDict_New();
46442 if (unlikely(!__pyx_print_kwargs))
46443 return -1;
46444 end_string = PyUnicode_FromStringAndSize(" ", 1);
46445 if (unlikely(!end_string))
46446 return -1;
46447 if (PyDict_SetItem(__pyx_print_kwargs, __pyx_n_s_end, end_string) < 0) {
46448 Py_DECREF(end_string);
46449 return -1;
46450 }
46451 Py_DECREF(end_string);
46452 }
46453 kwargs = __pyx_print_kwargs;
46454 }
46455 result = PyObject_Call(__pyx_print, arg_tuple, kwargs);
46456 if (unlikely(kwargs) && (kwargs != __pyx_print_kwargs))
46457 Py_DECREF(kwargs);
46458 if (!result)
46459 return -1;
46460 Py_DECREF(result);
46461 return 0;
46462 bad:
46463 if (kwargs != __pyx_print_kwargs)
46464 Py_XDECREF(kwargs);
46465 return -1;
46466 }
46467 #endif
46468
46469 /* CIntToPy */
__Pyx_PyInt_From_npy_uint64(npy_uint64 value)46470 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint64(npy_uint64 value) {
46471 const npy_uint64 neg_one = (npy_uint64) ((npy_uint64) 0 - (npy_uint64) 1), const_zero = (npy_uint64) 0;
46472 const int is_unsigned = neg_one > const_zero;
46473 if (is_unsigned) {
46474 if (sizeof(npy_uint64) < sizeof(long)) {
46475 return PyInt_FromLong((long) value);
46476 } else if (sizeof(npy_uint64) <= sizeof(unsigned long)) {
46477 return PyLong_FromUnsignedLong((unsigned long) value);
46478 #ifdef HAVE_LONG_LONG
46479 } else if (sizeof(npy_uint64) <= sizeof(unsigned PY_LONG_LONG)) {
46480 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
46481 #endif
46482 }
46483 } else {
46484 if (sizeof(npy_uint64) <= sizeof(long)) {
46485 return PyInt_FromLong((long) value);
46486 #ifdef HAVE_LONG_LONG
46487 } else if (sizeof(npy_uint64) <= sizeof(PY_LONG_LONG)) {
46488 return PyLong_FromLongLong((PY_LONG_LONG) value);
46489 #endif
46490 }
46491 }
46492 {
46493 int one = 1; int little = (int)*(unsigned char *)&one;
46494 unsigned char *bytes = (unsigned char *)&value;
46495 return _PyLong_FromByteArray(bytes, sizeof(npy_uint64),
46496 little, !is_unsigned);
46497 }
46498 }
46499
46500 /* MemviewDtypeToObject */
__pyx_memview_get_nn___pyx_t_5numpy_uint8_t(const char * itemp)46501 static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_uint8_t(const char *itemp) {
46502 return (PyObject *) __Pyx_PyInt_From_npy_uint8(*(__pyx_t_5numpy_uint8_t *) itemp);
46503 }
__pyx_memview_set_nn___pyx_t_5numpy_uint8_t(const char * itemp,PyObject * obj)46504 static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_uint8_t(const char *itemp, PyObject *obj) {
46505 __pyx_t_5numpy_uint8_t value = __Pyx_PyInt_As_npy_uint8(obj);
46506 if ((value == ((npy_uint8)-1)) && PyErr_Occurred())
46507 return 0;
46508 *(__pyx_t_5numpy_uint8_t *) itemp = value;
46509 return 1;
46510 }
46511
46512 /* MemviewDtypeToObject */
__pyx_memview_get_nn___pyx_t_5numpy_uint64_t(const char * itemp)46513 static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_uint64_t(const char *itemp) {
46514 return (PyObject *) __Pyx_PyInt_From_npy_uint64(*(__pyx_t_5numpy_uint64_t *) itemp);
46515 }
__pyx_memview_set_nn___pyx_t_5numpy_uint64_t(const char * itemp,PyObject * obj)46516 static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_uint64_t(const char *itemp, PyObject *obj) {
46517 __pyx_t_5numpy_uint64_t value = __Pyx_PyInt_As_npy_uint64(obj);
46518 if ((value == ((npy_uint64)-1)) && PyErr_Occurred())
46519 return 0;
46520 *(__pyx_t_5numpy_uint64_t *) itemp = value;
46521 return 1;
46522 }
46523
46524 /* MemviewDtypeToObject */
__pyx_memview_get_nn___pyx_t_5numpy_int64_t(const char * itemp)46525 static CYTHON_INLINE PyObject *__pyx_memview_get_nn___pyx_t_5numpy_int64_t(const char *itemp) {
46526 return (PyObject *) __Pyx_PyInt_From_npy_int64(*(__pyx_t_5numpy_int64_t *) itemp);
46527 }
__pyx_memview_set_nn___pyx_t_5numpy_int64_t(const char * itemp,PyObject * obj)46528 static CYTHON_INLINE int __pyx_memview_set_nn___pyx_t_5numpy_int64_t(const char *itemp, PyObject *obj) {
46529 __pyx_t_5numpy_int64_t value = __Pyx_PyInt_As_npy_int64(obj);
46530 if ((value == ((npy_int64)-1)) && PyErr_Occurred())
46531 return 0;
46532 *(__pyx_t_5numpy_int64_t *) itemp = value;
46533 return 1;
46534 }
46535
__pyx_convert__to_py_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded s)46536 static PyObject* __pyx_convert__to_py_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded s) {
46537 PyObject* res;
46538 PyObject* member;
46539 res = __Pyx_PyDict_NewPresized(4); if (unlikely(!res)) return NULL;
46540 member = __Pyx_PyInt_From_npy_int64(s.file_ind); if (unlikely(!member)) goto bad;
46541 if (unlikely(PyDict_SetItem(res, __pyx_n_s_file_ind, member) < 0)) goto bad;
46542 Py_DECREF(member);
46543 member = __Pyx_PyInt_From_npy_int64(s.domain_ind); if (unlikely(!member)) goto bad;
46544 if (unlikely(PyDict_SetItem(res, __pyx_n_s_domain_ind, member) < 0)) goto bad;
46545 Py_DECREF(member);
46546 member = __Pyx_PyInt_From_npy_int64(s.domain); if (unlikely(!member)) goto bad;
46547 if (unlikely(PyDict_SetItem(res, __pyx_n_s_domain, member) < 0)) goto bad;
46548 Py_DECREF(member);
46549 member = __Pyx_PyInt_From_npy_int64(s.padding); if (unlikely(!member)) goto bad;
46550 if (unlikely(PyDict_SetItem(res, __pyx_n_s_padding, member) < 0)) goto bad;
46551 Py_DECREF(member);
46552 return res;
46553 bad:
46554 Py_XDECREF(member);
46555 Py_DECREF(res);
46556 return NULL;
46557 }
46558 /* MemviewDtypeToObject */
__pyx_memview_get_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(const char * itemp)46559 static CYTHON_INLINE PyObject *__pyx_memview_get_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(const char *itemp) {
46560 return (PyObject *) __pyx_convert__to_py_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(*(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded *) itemp);
46561 }
__pyx_memview_set_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(const char * itemp,PyObject * obj)46562 static CYTHON_INLINE int __pyx_memview_set_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(const char *itemp, PyObject *obj) {
46563 struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded value = __pyx_convert__from_py_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(obj);
46564 if (PyErr_Occurred())
46565 return 0;
46566 *(struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded *) itemp = value;
46567 return 1;
46568 }
46569
46570 /* Declarations */
46571 #if CYTHON_CCOMPLEX
46572 #ifdef __cplusplus
__pyx_t_float_complex_from_parts(float x,float y)46573 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
46574 return ::std::complex< float >(x, y);
46575 }
46576 #else
__pyx_t_float_complex_from_parts(float x,float y)46577 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
46578 return x + y*(__pyx_t_float_complex)_Complex_I;
46579 }
46580 #endif
46581 #else
__pyx_t_float_complex_from_parts(float x,float y)46582 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
46583 __pyx_t_float_complex z;
46584 z.real = x;
46585 z.imag = y;
46586 return z;
46587 }
46588 #endif
46589
46590 /* Arithmetic */
46591 #if CYTHON_CCOMPLEX
46592 #else
__Pyx_c_eq_float(__pyx_t_float_complex a,__pyx_t_float_complex b)46593 static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
46594 return (a.real == b.real) && (a.imag == b.imag);
46595 }
__Pyx_c_sum_float(__pyx_t_float_complex a,__pyx_t_float_complex b)46596 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
46597 __pyx_t_float_complex z;
46598 z.real = a.real + b.real;
46599 z.imag = a.imag + b.imag;
46600 return z;
46601 }
__Pyx_c_diff_float(__pyx_t_float_complex a,__pyx_t_float_complex b)46602 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
46603 __pyx_t_float_complex z;
46604 z.real = a.real - b.real;
46605 z.imag = a.imag - b.imag;
46606 return z;
46607 }
__Pyx_c_prod_float(__pyx_t_float_complex a,__pyx_t_float_complex b)46608 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
46609 __pyx_t_float_complex z;
46610 z.real = a.real * b.real - a.imag * b.imag;
46611 z.imag = a.real * b.imag + a.imag * b.real;
46612 return z;
46613 }
46614 #if 1
__Pyx_c_quot_float(__pyx_t_float_complex a,__pyx_t_float_complex b)46615 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
46616 if (b.imag == 0) {
46617 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
46618 } else if (fabsf(b.real) >= fabsf(b.imag)) {
46619 if (b.real == 0 && b.imag == 0) {
46620 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.imag);
46621 } else {
46622 float r = b.imag / b.real;
46623 float s = (float)(1.0) / (b.real + b.imag * r);
46624 return __pyx_t_float_complex_from_parts(
46625 (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
46626 }
46627 } else {
46628 float r = b.real / b.imag;
46629 float s = (float)(1.0) / (b.imag + b.real * r);
46630 return __pyx_t_float_complex_from_parts(
46631 (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
46632 }
46633 }
46634 #else
__Pyx_c_quot_float(__pyx_t_float_complex a,__pyx_t_float_complex b)46635 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
46636 if (b.imag == 0) {
46637 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
46638 } else {
46639 float denom = b.real * b.real + b.imag * b.imag;
46640 return __pyx_t_float_complex_from_parts(
46641 (a.real * b.real + a.imag * b.imag) / denom,
46642 (a.imag * b.real - a.real * b.imag) / denom);
46643 }
46644 }
46645 #endif
__Pyx_c_neg_float(__pyx_t_float_complex a)46646 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex a) {
46647 __pyx_t_float_complex z;
46648 z.real = -a.real;
46649 z.imag = -a.imag;
46650 return z;
46651 }
__Pyx_c_is_zero_float(__pyx_t_float_complex a)46652 static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex a) {
46653 return (a.real == 0) && (a.imag == 0);
46654 }
__Pyx_c_conj_float(__pyx_t_float_complex a)46655 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex a) {
46656 __pyx_t_float_complex z;
46657 z.real = a.real;
46658 z.imag = -a.imag;
46659 return z;
46660 }
46661 #if 1
__Pyx_c_abs_float(__pyx_t_float_complex z)46662 static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex z) {
46663 #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
46664 return sqrtf(z.real*z.real + z.imag*z.imag);
46665 #else
46666 return hypotf(z.real, z.imag);
46667 #endif
46668 }
__Pyx_c_pow_float(__pyx_t_float_complex a,__pyx_t_float_complex b)46669 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
46670 __pyx_t_float_complex z;
46671 float r, lnr, theta, z_r, z_theta;
46672 if (b.imag == 0 && b.real == (int)b.real) {
46673 if (b.real < 0) {
46674 float denom = a.real * a.real + a.imag * a.imag;
46675 a.real = a.real / denom;
46676 a.imag = -a.imag / denom;
46677 b.real = -b.real;
46678 }
46679 switch ((int)b.real) {
46680 case 0:
46681 z.real = 1;
46682 z.imag = 0;
46683 return z;
46684 case 1:
46685 return a;
46686 case 2:
46687 z = __Pyx_c_prod_float(a, a);
46688 return __Pyx_c_prod_float(a, a);
46689 case 3:
46690 z = __Pyx_c_prod_float(a, a);
46691 return __Pyx_c_prod_float(z, a);
46692 case 4:
46693 z = __Pyx_c_prod_float(a, a);
46694 return __Pyx_c_prod_float(z, z);
46695 }
46696 }
46697 if (a.imag == 0) {
46698 if (a.real == 0) {
46699 return a;
46700 } else if (b.imag == 0) {
46701 z.real = powf(a.real, b.real);
46702 z.imag = 0;
46703 return z;
46704 } else if (a.real > 0) {
46705 r = a.real;
46706 theta = 0;
46707 } else {
46708 r = -a.real;
46709 theta = atan2f(0.0, -1.0);
46710 }
46711 } else {
46712 r = __Pyx_c_abs_float(a);
46713 theta = atan2f(a.imag, a.real);
46714 }
46715 lnr = logf(r);
46716 z_r = expf(lnr * b.real - theta * b.imag);
46717 z_theta = theta * b.real + lnr * b.imag;
46718 z.real = z_r * cosf(z_theta);
46719 z.imag = z_r * sinf(z_theta);
46720 return z;
46721 }
46722 #endif
46723 #endif
46724
46725 /* Declarations */
46726 #if CYTHON_CCOMPLEX
46727 #ifdef __cplusplus
__pyx_t_double_complex_from_parts(double x,double y)46728 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
46729 return ::std::complex< double >(x, y);
46730 }
46731 #else
__pyx_t_double_complex_from_parts(double x,double y)46732 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
46733 return x + y*(__pyx_t_double_complex)_Complex_I;
46734 }
46735 #endif
46736 #else
__pyx_t_double_complex_from_parts(double x,double y)46737 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
46738 __pyx_t_double_complex z;
46739 z.real = x;
46740 z.imag = y;
46741 return z;
46742 }
46743 #endif
46744
46745 /* Arithmetic */
46746 #if CYTHON_CCOMPLEX
46747 #else
__Pyx_c_eq_double(__pyx_t_double_complex a,__pyx_t_double_complex b)46748 static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
46749 return (a.real == b.real) && (a.imag == b.imag);
46750 }
__Pyx_c_sum_double(__pyx_t_double_complex a,__pyx_t_double_complex b)46751 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
46752 __pyx_t_double_complex z;
46753 z.real = a.real + b.real;
46754 z.imag = a.imag + b.imag;
46755 return z;
46756 }
__Pyx_c_diff_double(__pyx_t_double_complex a,__pyx_t_double_complex b)46757 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
46758 __pyx_t_double_complex z;
46759 z.real = a.real - b.real;
46760 z.imag = a.imag - b.imag;
46761 return z;
46762 }
__Pyx_c_prod_double(__pyx_t_double_complex a,__pyx_t_double_complex b)46763 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
46764 __pyx_t_double_complex z;
46765 z.real = a.real * b.real - a.imag * b.imag;
46766 z.imag = a.real * b.imag + a.imag * b.real;
46767 return z;
46768 }
46769 #if 1
__Pyx_c_quot_double(__pyx_t_double_complex a,__pyx_t_double_complex b)46770 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
46771 if (b.imag == 0) {
46772 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
46773 } else if (fabs(b.real) >= fabs(b.imag)) {
46774 if (b.real == 0 && b.imag == 0) {
46775 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
46776 } else {
46777 double r = b.imag / b.real;
46778 double s = (double)(1.0) / (b.real + b.imag * r);
46779 return __pyx_t_double_complex_from_parts(
46780 (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
46781 }
46782 } else {
46783 double r = b.real / b.imag;
46784 double s = (double)(1.0) / (b.imag + b.real * r);
46785 return __pyx_t_double_complex_from_parts(
46786 (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
46787 }
46788 }
46789 #else
__Pyx_c_quot_double(__pyx_t_double_complex a,__pyx_t_double_complex b)46790 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
46791 if (b.imag == 0) {
46792 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
46793 } else {
46794 double denom = b.real * b.real + b.imag * b.imag;
46795 return __pyx_t_double_complex_from_parts(
46796 (a.real * b.real + a.imag * b.imag) / denom,
46797 (a.imag * b.real - a.real * b.imag) / denom);
46798 }
46799 }
46800 #endif
__Pyx_c_neg_double(__pyx_t_double_complex a)46801 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex a) {
46802 __pyx_t_double_complex z;
46803 z.real = -a.real;
46804 z.imag = -a.imag;
46805 return z;
46806 }
__Pyx_c_is_zero_double(__pyx_t_double_complex a)46807 static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex a) {
46808 return (a.real == 0) && (a.imag == 0);
46809 }
__Pyx_c_conj_double(__pyx_t_double_complex a)46810 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex a) {
46811 __pyx_t_double_complex z;
46812 z.real = a.real;
46813 z.imag = -a.imag;
46814 return z;
46815 }
46816 #if 1
__Pyx_c_abs_double(__pyx_t_double_complex z)46817 static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex z) {
46818 #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
46819 return sqrt(z.real*z.real + z.imag*z.imag);
46820 #else
46821 return hypot(z.real, z.imag);
46822 #endif
46823 }
__Pyx_c_pow_double(__pyx_t_double_complex a,__pyx_t_double_complex b)46824 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
46825 __pyx_t_double_complex z;
46826 double r, lnr, theta, z_r, z_theta;
46827 if (b.imag == 0 && b.real == (int)b.real) {
46828 if (b.real < 0) {
46829 double denom = a.real * a.real + a.imag * a.imag;
46830 a.real = a.real / denom;
46831 a.imag = -a.imag / denom;
46832 b.real = -b.real;
46833 }
46834 switch ((int)b.real) {
46835 case 0:
46836 z.real = 1;
46837 z.imag = 0;
46838 return z;
46839 case 1:
46840 return a;
46841 case 2:
46842 z = __Pyx_c_prod_double(a, a);
46843 return __Pyx_c_prod_double(a, a);
46844 case 3:
46845 z = __Pyx_c_prod_double(a, a);
46846 return __Pyx_c_prod_double(z, a);
46847 case 4:
46848 z = __Pyx_c_prod_double(a, a);
46849 return __Pyx_c_prod_double(z, z);
46850 }
46851 }
46852 if (a.imag == 0) {
46853 if (a.real == 0) {
46854 return a;
46855 } else if (b.imag == 0) {
46856 z.real = pow(a.real, b.real);
46857 z.imag = 0;
46858 return z;
46859 } else if (a.real > 0) {
46860 r = a.real;
46861 theta = 0;
46862 } else {
46863 r = -a.real;
46864 theta = atan2(0.0, -1.0);
46865 }
46866 } else {
46867 r = __Pyx_c_abs_double(a);
46868 theta = atan2(a.imag, a.real);
46869 }
46870 lnr = log(r);
46871 z_r = exp(lnr * b.real - theta * b.imag);
46872 z_theta = theta * b.real + lnr * b.imag;
46873 z.real = z_r * cos(z_theta);
46874 z.imag = z_r * sin(z_theta);
46875 return z;
46876 }
46877 #endif
46878 #endif
46879
46880 /* CIntToPy */
__Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value)46881 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value) {
46882 const enum NPY_TYPES neg_one = (enum NPY_TYPES) ((enum NPY_TYPES) 0 - (enum NPY_TYPES) 1), const_zero = (enum NPY_TYPES) 0;
46883 const int is_unsigned = neg_one > const_zero;
46884 if (is_unsigned) {
46885 if (sizeof(enum NPY_TYPES) < sizeof(long)) {
46886 return PyInt_FromLong((long) value);
46887 } else if (sizeof(enum NPY_TYPES) <= sizeof(unsigned long)) {
46888 return PyLong_FromUnsignedLong((unsigned long) value);
46889 #ifdef HAVE_LONG_LONG
46890 } else if (sizeof(enum NPY_TYPES) <= sizeof(unsigned PY_LONG_LONG)) {
46891 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
46892 #endif
46893 }
46894 } else {
46895 if (sizeof(enum NPY_TYPES) <= sizeof(long)) {
46896 return PyInt_FromLong((long) value);
46897 #ifdef HAVE_LONG_LONG
46898 } else if (sizeof(enum NPY_TYPES) <= sizeof(PY_LONG_LONG)) {
46899 return PyLong_FromLongLong((PY_LONG_LONG) value);
46900 #endif
46901 }
46902 }
46903 {
46904 int one = 1; int little = (int)*(unsigned char *)&one;
46905 unsigned char *bytes = (unsigned char *)&value;
46906 return _PyLong_FromByteArray(bytes, sizeof(enum NPY_TYPES),
46907 little, !is_unsigned);
46908 }
46909 }
46910
46911 /* MemviewSliceCopyTemplate */
46912 static __Pyx_memviewslice
__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice * from_mvs,const char * mode,int ndim,size_t sizeof_dtype,int contig_flag,int dtype_is_object)46913 __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
46914 const char *mode, int ndim,
46915 size_t sizeof_dtype, int contig_flag,
46916 int dtype_is_object)
46917 {
46918 __Pyx_RefNannyDeclarations
46919 int i;
46920 __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } };
46921 struct __pyx_memoryview_obj *from_memview = from_mvs->memview;
46922 Py_buffer *buf = &from_memview->view;
46923 PyObject *shape_tuple = NULL;
46924 PyObject *temp_int = NULL;
46925 struct __pyx_array_obj *array_obj = NULL;
46926 struct __pyx_memoryview_obj *memview_obj = NULL;
46927 __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0);
46928 for (i = 0; i < ndim; i++) {
46929 if (from_mvs->suboffsets[i] >= 0) {
46930 PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with "
46931 "indirect dimensions (axis %d)", i);
46932 goto fail;
46933 }
46934 }
46935 shape_tuple = PyTuple_New(ndim);
46936 if (unlikely(!shape_tuple)) {
46937 goto fail;
46938 }
46939 __Pyx_GOTREF(shape_tuple);
46940 for(i = 0; i < ndim; i++) {
46941 temp_int = PyInt_FromSsize_t(from_mvs->shape[i]);
46942 if(unlikely(!temp_int)) {
46943 goto fail;
46944 } else {
46945 PyTuple_SET_ITEM(shape_tuple, i, temp_int);
46946 temp_int = NULL;
46947 }
46948 }
46949 array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL);
46950 if (unlikely(!array_obj)) {
46951 goto fail;
46952 }
46953 __Pyx_GOTREF(array_obj);
46954 memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
46955 (PyObject *) array_obj, contig_flag,
46956 dtype_is_object,
46957 from_mvs->memview->typeinfo);
46958 if (unlikely(!memview_obj))
46959 goto fail;
46960 if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0))
46961 goto fail;
46962 if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim,
46963 dtype_is_object) < 0))
46964 goto fail;
46965 goto no_fail;
46966 fail:
46967 __Pyx_XDECREF(new_mvs.memview);
46968 new_mvs.memview = NULL;
46969 new_mvs.data = NULL;
46970 no_fail:
46971 __Pyx_XDECREF(shape_tuple);
46972 __Pyx_XDECREF(temp_int);
46973 __Pyx_XDECREF(array_obj);
46974 __Pyx_RefNannyFinishContext();
46975 return new_mvs;
46976 }
46977
46978 /* CIntFromPy */
__Pyx_PyInt_As_npy_int64(PyObject * x)46979 static CYTHON_INLINE npy_int64 __Pyx_PyInt_As_npy_int64(PyObject *x) {
46980 const npy_int64 neg_one = (npy_int64) ((npy_int64) 0 - (npy_int64) 1), const_zero = (npy_int64) 0;
46981 const int is_unsigned = neg_one > const_zero;
46982 #if PY_MAJOR_VERSION < 3
46983 if (likely(PyInt_Check(x))) {
46984 if (sizeof(npy_int64) < sizeof(long)) {
46985 __PYX_VERIFY_RETURN_INT(npy_int64, long, PyInt_AS_LONG(x))
46986 } else {
46987 long val = PyInt_AS_LONG(x);
46988 if (is_unsigned && unlikely(val < 0)) {
46989 goto raise_neg_overflow;
46990 }
46991 return (npy_int64) val;
46992 }
46993 } else
46994 #endif
46995 if (likely(PyLong_Check(x))) {
46996 if (is_unsigned) {
46997 #if CYTHON_USE_PYLONG_INTERNALS
46998 const digit* digits = ((PyLongObject*)x)->ob_digit;
46999 switch (Py_SIZE(x)) {
47000 case 0: return (npy_int64) 0;
47001 case 1: __PYX_VERIFY_RETURN_INT(npy_int64, digit, digits[0])
47002 case 2:
47003 if (8 * sizeof(npy_int64) > 1 * PyLong_SHIFT) {
47004 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47005 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47006 } else if (8 * sizeof(npy_int64) >= 2 * PyLong_SHIFT) {
47007 return (npy_int64) (((((npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0]));
47008 }
47009 }
47010 break;
47011 case 3:
47012 if (8 * sizeof(npy_int64) > 2 * PyLong_SHIFT) {
47013 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47014 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47015 } else if (8 * sizeof(npy_int64) >= 3 * PyLong_SHIFT) {
47016 return (npy_int64) (((((((npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0]));
47017 }
47018 }
47019 break;
47020 case 4:
47021 if (8 * sizeof(npy_int64) > 3 * PyLong_SHIFT) {
47022 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47023 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47024 } else if (8 * sizeof(npy_int64) >= 4 * PyLong_SHIFT) {
47025 return (npy_int64) (((((((((npy_int64)digits[3]) << PyLong_SHIFT) | (npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0]));
47026 }
47027 }
47028 break;
47029 }
47030 #endif
47031 #if CYTHON_COMPILING_IN_CPYTHON
47032 if (unlikely(Py_SIZE(x) < 0)) {
47033 goto raise_neg_overflow;
47034 }
47035 #else
47036 {
47037 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
47038 if (unlikely(result < 0))
47039 return (npy_int64) -1;
47040 if (unlikely(result == 1))
47041 goto raise_neg_overflow;
47042 }
47043 #endif
47044 if (sizeof(npy_int64) <= sizeof(unsigned long)) {
47045 __PYX_VERIFY_RETURN_INT_EXC(npy_int64, unsigned long, PyLong_AsUnsignedLong(x))
47046 #ifdef HAVE_LONG_LONG
47047 } else if (sizeof(npy_int64) <= sizeof(unsigned PY_LONG_LONG)) {
47048 __PYX_VERIFY_RETURN_INT_EXC(npy_int64, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
47049 #endif
47050 }
47051 } else {
47052 #if CYTHON_USE_PYLONG_INTERNALS
47053 const digit* digits = ((PyLongObject*)x)->ob_digit;
47054 switch (Py_SIZE(x)) {
47055 case 0: return (npy_int64) 0;
47056 case -1: __PYX_VERIFY_RETURN_INT(npy_int64, sdigit, (sdigit) (-(sdigit)digits[0]))
47057 case 1: __PYX_VERIFY_RETURN_INT(npy_int64, digit, +digits[0])
47058 case -2:
47059 if (8 * sizeof(npy_int64) - 1 > 1 * PyLong_SHIFT) {
47060 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47061 __PYX_VERIFY_RETURN_INT(npy_int64, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47062 } else if (8 * sizeof(npy_int64) - 1 > 2 * PyLong_SHIFT) {
47063 return (npy_int64) (((npy_int64)-1)*(((((npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
47064 }
47065 }
47066 break;
47067 case 2:
47068 if (8 * sizeof(npy_int64) > 1 * PyLong_SHIFT) {
47069 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47070 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47071 } else if (8 * sizeof(npy_int64) - 1 > 2 * PyLong_SHIFT) {
47072 return (npy_int64) ((((((npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
47073 }
47074 }
47075 break;
47076 case -3:
47077 if (8 * sizeof(npy_int64) - 1 > 2 * PyLong_SHIFT) {
47078 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47079 __PYX_VERIFY_RETURN_INT(npy_int64, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47080 } else if (8 * sizeof(npy_int64) - 1 > 3 * PyLong_SHIFT) {
47081 return (npy_int64) (((npy_int64)-1)*(((((((npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
47082 }
47083 }
47084 break;
47085 case 3:
47086 if (8 * sizeof(npy_int64) > 2 * PyLong_SHIFT) {
47087 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47088 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47089 } else if (8 * sizeof(npy_int64) - 1 > 3 * PyLong_SHIFT) {
47090 return (npy_int64) ((((((((npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
47091 }
47092 }
47093 break;
47094 case -4:
47095 if (8 * sizeof(npy_int64) - 1 > 3 * PyLong_SHIFT) {
47096 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47097 __PYX_VERIFY_RETURN_INT(npy_int64, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47098 } else if (8 * sizeof(npy_int64) - 1 > 4 * PyLong_SHIFT) {
47099 return (npy_int64) (((npy_int64)-1)*(((((((((npy_int64)digits[3]) << PyLong_SHIFT) | (npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
47100 }
47101 }
47102 break;
47103 case 4:
47104 if (8 * sizeof(npy_int64) > 3 * PyLong_SHIFT) {
47105 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47106 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47107 } else if (8 * sizeof(npy_int64) - 1 > 4 * PyLong_SHIFT) {
47108 return (npy_int64) ((((((((((npy_int64)digits[3]) << PyLong_SHIFT) | (npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
47109 }
47110 }
47111 break;
47112 }
47113 #endif
47114 if (sizeof(npy_int64) <= sizeof(long)) {
47115 __PYX_VERIFY_RETURN_INT_EXC(npy_int64, long, PyLong_AsLong(x))
47116 #ifdef HAVE_LONG_LONG
47117 } else if (sizeof(npy_int64) <= sizeof(PY_LONG_LONG)) {
47118 __PYX_VERIFY_RETURN_INT_EXC(npy_int64, PY_LONG_LONG, PyLong_AsLongLong(x))
47119 #endif
47120 }
47121 }
47122 {
47123 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
47124 PyErr_SetString(PyExc_RuntimeError,
47125 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
47126 #else
47127 npy_int64 val;
47128 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
47129 #if PY_MAJOR_VERSION < 3
47130 if (likely(v) && !PyLong_Check(v)) {
47131 PyObject *tmp = v;
47132 v = PyNumber_Long(tmp);
47133 Py_DECREF(tmp);
47134 }
47135 #endif
47136 if (likely(v)) {
47137 int one = 1; int is_little = (int)*(unsigned char *)&one;
47138 unsigned char *bytes = (unsigned char *)&val;
47139 int ret = _PyLong_AsByteArray((PyLongObject *)v,
47140 bytes, sizeof(val),
47141 is_little, !is_unsigned);
47142 Py_DECREF(v);
47143 if (likely(!ret))
47144 return val;
47145 }
47146 #endif
47147 return (npy_int64) -1;
47148 }
47149 } else {
47150 npy_int64 val;
47151 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
47152 if (!tmp) return (npy_int64) -1;
47153 val = __Pyx_PyInt_As_npy_int64(tmp);
47154 Py_DECREF(tmp);
47155 return val;
47156 }
47157 raise_overflow:
47158 PyErr_SetString(PyExc_OverflowError,
47159 "value too large to convert to npy_int64");
47160 return (npy_int64) -1;
47161 raise_neg_overflow:
47162 PyErr_SetString(PyExc_OverflowError,
47163 "can't convert negative value to npy_int64");
47164 return (npy_int64) -1;
47165 }
47166
47167 /* TypeInfoToFormat */
__Pyx_TypeInfoToFormat(__Pyx_TypeInfo * type)47168 static struct __pyx_typeinfo_string __Pyx_TypeInfoToFormat(__Pyx_TypeInfo *type) {
47169 struct __pyx_typeinfo_string result = { {0} };
47170 char *buf = (char *) result.string;
47171 size_t size = type->size;
47172 switch (type->typegroup) {
47173 case 'H':
47174 *buf = 'c';
47175 break;
47176 case 'I':
47177 case 'U':
47178 if (size == 1)
47179 *buf = (type->is_unsigned) ? 'B' : 'b';
47180 else if (size == 2)
47181 *buf = (type->is_unsigned) ? 'H' : 'h';
47182 else if (size == 4)
47183 *buf = (type->is_unsigned) ? 'I' : 'i';
47184 else if (size == 8)
47185 *buf = (type->is_unsigned) ? 'Q' : 'q';
47186 break;
47187 case 'P':
47188 *buf = 'P';
47189 break;
47190 case 'C':
47191 {
47192 __Pyx_TypeInfo complex_type = *type;
47193 complex_type.typegroup = 'R';
47194 complex_type.size /= 2;
47195 *buf++ = 'Z';
47196 *buf = __Pyx_TypeInfoToFormat(&complex_type).string[0];
47197 break;
47198 }
47199 case 'R':
47200 if (size == 4)
47201 *buf = 'f';
47202 else if (size == 8)
47203 *buf = 'd';
47204 else
47205 *buf = 'g';
47206 break;
47207 }
47208 return result;
47209 }
47210
47211 /* CIntFromPy */
__Pyx_PyInt_As_int(PyObject * x)47212 static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
47213 const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;
47214 const int is_unsigned = neg_one > const_zero;
47215 #if PY_MAJOR_VERSION < 3
47216 if (likely(PyInt_Check(x))) {
47217 if (sizeof(int) < sizeof(long)) {
47218 __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
47219 } else {
47220 long val = PyInt_AS_LONG(x);
47221 if (is_unsigned && unlikely(val < 0)) {
47222 goto raise_neg_overflow;
47223 }
47224 return (int) val;
47225 }
47226 } else
47227 #endif
47228 if (likely(PyLong_Check(x))) {
47229 if (is_unsigned) {
47230 #if CYTHON_USE_PYLONG_INTERNALS
47231 const digit* digits = ((PyLongObject*)x)->ob_digit;
47232 switch (Py_SIZE(x)) {
47233 case 0: return (int) 0;
47234 case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
47235 case 2:
47236 if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
47237 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47238 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47239 } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
47240 return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
47241 }
47242 }
47243 break;
47244 case 3:
47245 if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
47246 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47247 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47248 } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
47249 return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
47250 }
47251 }
47252 break;
47253 case 4:
47254 if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
47255 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47256 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47257 } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
47258 return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
47259 }
47260 }
47261 break;
47262 }
47263 #endif
47264 #if CYTHON_COMPILING_IN_CPYTHON
47265 if (unlikely(Py_SIZE(x) < 0)) {
47266 goto raise_neg_overflow;
47267 }
47268 #else
47269 {
47270 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
47271 if (unlikely(result < 0))
47272 return (int) -1;
47273 if (unlikely(result == 1))
47274 goto raise_neg_overflow;
47275 }
47276 #endif
47277 if (sizeof(int) <= sizeof(unsigned long)) {
47278 __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
47279 #ifdef HAVE_LONG_LONG
47280 } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
47281 __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
47282 #endif
47283 }
47284 } else {
47285 #if CYTHON_USE_PYLONG_INTERNALS
47286 const digit* digits = ((PyLongObject*)x)->ob_digit;
47287 switch (Py_SIZE(x)) {
47288 case 0: return (int) 0;
47289 case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
47290 case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0])
47291 case -2:
47292 if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
47293 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47294 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47295 } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
47296 return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
47297 }
47298 }
47299 break;
47300 case 2:
47301 if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
47302 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47303 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47304 } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
47305 return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
47306 }
47307 }
47308 break;
47309 case -3:
47310 if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
47311 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47312 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47313 } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
47314 return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
47315 }
47316 }
47317 break;
47318 case 3:
47319 if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
47320 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47321 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47322 } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
47323 return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
47324 }
47325 }
47326 break;
47327 case -4:
47328 if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
47329 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47330 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47331 } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
47332 return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
47333 }
47334 }
47335 break;
47336 case 4:
47337 if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
47338 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47339 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47340 } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
47341 return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
47342 }
47343 }
47344 break;
47345 }
47346 #endif
47347 if (sizeof(int) <= sizeof(long)) {
47348 __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
47349 #ifdef HAVE_LONG_LONG
47350 } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
47351 __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
47352 #endif
47353 }
47354 }
47355 {
47356 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
47357 PyErr_SetString(PyExc_RuntimeError,
47358 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
47359 #else
47360 int val;
47361 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
47362 #if PY_MAJOR_VERSION < 3
47363 if (likely(v) && !PyLong_Check(v)) {
47364 PyObject *tmp = v;
47365 v = PyNumber_Long(tmp);
47366 Py_DECREF(tmp);
47367 }
47368 #endif
47369 if (likely(v)) {
47370 int one = 1; int is_little = (int)*(unsigned char *)&one;
47371 unsigned char *bytes = (unsigned char *)&val;
47372 int ret = _PyLong_AsByteArray((PyLongObject *)v,
47373 bytes, sizeof(val),
47374 is_little, !is_unsigned);
47375 Py_DECREF(v);
47376 if (likely(!ret))
47377 return val;
47378 }
47379 #endif
47380 return (int) -1;
47381 }
47382 } else {
47383 int val;
47384 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
47385 if (!tmp) return (int) -1;
47386 val = __Pyx_PyInt_As_int(tmp);
47387 Py_DECREF(tmp);
47388 return val;
47389 }
47390 raise_overflow:
47391 PyErr_SetString(PyExc_OverflowError,
47392 "value too large to convert to int");
47393 return (int) -1;
47394 raise_neg_overflow:
47395 PyErr_SetString(PyExc_OverflowError,
47396 "can't convert negative value to int");
47397 return (int) -1;
47398 }
47399
47400 /* CIntFromPy */
__Pyx_PyInt_As_npy_int32(PyObject * x)47401 static CYTHON_INLINE npy_int32 __Pyx_PyInt_As_npy_int32(PyObject *x) {
47402 const npy_int32 neg_one = (npy_int32) ((npy_int32) 0 - (npy_int32) 1), const_zero = (npy_int32) 0;
47403 const int is_unsigned = neg_one > const_zero;
47404 #if PY_MAJOR_VERSION < 3
47405 if (likely(PyInt_Check(x))) {
47406 if (sizeof(npy_int32) < sizeof(long)) {
47407 __PYX_VERIFY_RETURN_INT(npy_int32, long, PyInt_AS_LONG(x))
47408 } else {
47409 long val = PyInt_AS_LONG(x);
47410 if (is_unsigned && unlikely(val < 0)) {
47411 goto raise_neg_overflow;
47412 }
47413 return (npy_int32) val;
47414 }
47415 } else
47416 #endif
47417 if (likely(PyLong_Check(x))) {
47418 if (is_unsigned) {
47419 #if CYTHON_USE_PYLONG_INTERNALS
47420 const digit* digits = ((PyLongObject*)x)->ob_digit;
47421 switch (Py_SIZE(x)) {
47422 case 0: return (npy_int32) 0;
47423 case 1: __PYX_VERIFY_RETURN_INT(npy_int32, digit, digits[0])
47424 case 2:
47425 if (8 * sizeof(npy_int32) > 1 * PyLong_SHIFT) {
47426 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47427 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47428 } else if (8 * sizeof(npy_int32) >= 2 * PyLong_SHIFT) {
47429 return (npy_int32) (((((npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0]));
47430 }
47431 }
47432 break;
47433 case 3:
47434 if (8 * sizeof(npy_int32) > 2 * PyLong_SHIFT) {
47435 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47436 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47437 } else if (8 * sizeof(npy_int32) >= 3 * PyLong_SHIFT) {
47438 return (npy_int32) (((((((npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0]));
47439 }
47440 }
47441 break;
47442 case 4:
47443 if (8 * sizeof(npy_int32) > 3 * PyLong_SHIFT) {
47444 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47445 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47446 } else if (8 * sizeof(npy_int32) >= 4 * PyLong_SHIFT) {
47447 return (npy_int32) (((((((((npy_int32)digits[3]) << PyLong_SHIFT) | (npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0]));
47448 }
47449 }
47450 break;
47451 }
47452 #endif
47453 #if CYTHON_COMPILING_IN_CPYTHON
47454 if (unlikely(Py_SIZE(x) < 0)) {
47455 goto raise_neg_overflow;
47456 }
47457 #else
47458 {
47459 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
47460 if (unlikely(result < 0))
47461 return (npy_int32) -1;
47462 if (unlikely(result == 1))
47463 goto raise_neg_overflow;
47464 }
47465 #endif
47466 if (sizeof(npy_int32) <= sizeof(unsigned long)) {
47467 __PYX_VERIFY_RETURN_INT_EXC(npy_int32, unsigned long, PyLong_AsUnsignedLong(x))
47468 #ifdef HAVE_LONG_LONG
47469 } else if (sizeof(npy_int32) <= sizeof(unsigned PY_LONG_LONG)) {
47470 __PYX_VERIFY_RETURN_INT_EXC(npy_int32, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
47471 #endif
47472 }
47473 } else {
47474 #if CYTHON_USE_PYLONG_INTERNALS
47475 const digit* digits = ((PyLongObject*)x)->ob_digit;
47476 switch (Py_SIZE(x)) {
47477 case 0: return (npy_int32) 0;
47478 case -1: __PYX_VERIFY_RETURN_INT(npy_int32, sdigit, (sdigit) (-(sdigit)digits[0]))
47479 case 1: __PYX_VERIFY_RETURN_INT(npy_int32, digit, +digits[0])
47480 case -2:
47481 if (8 * sizeof(npy_int32) - 1 > 1 * PyLong_SHIFT) {
47482 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47483 __PYX_VERIFY_RETURN_INT(npy_int32, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47484 } else if (8 * sizeof(npy_int32) - 1 > 2 * PyLong_SHIFT) {
47485 return (npy_int32) (((npy_int32)-1)*(((((npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
47486 }
47487 }
47488 break;
47489 case 2:
47490 if (8 * sizeof(npy_int32) > 1 * PyLong_SHIFT) {
47491 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47492 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47493 } else if (8 * sizeof(npy_int32) - 1 > 2 * PyLong_SHIFT) {
47494 return (npy_int32) ((((((npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
47495 }
47496 }
47497 break;
47498 case -3:
47499 if (8 * sizeof(npy_int32) - 1 > 2 * PyLong_SHIFT) {
47500 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47501 __PYX_VERIFY_RETURN_INT(npy_int32, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47502 } else if (8 * sizeof(npy_int32) - 1 > 3 * PyLong_SHIFT) {
47503 return (npy_int32) (((npy_int32)-1)*(((((((npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
47504 }
47505 }
47506 break;
47507 case 3:
47508 if (8 * sizeof(npy_int32) > 2 * PyLong_SHIFT) {
47509 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47510 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47511 } else if (8 * sizeof(npy_int32) - 1 > 3 * PyLong_SHIFT) {
47512 return (npy_int32) ((((((((npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
47513 }
47514 }
47515 break;
47516 case -4:
47517 if (8 * sizeof(npy_int32) - 1 > 3 * PyLong_SHIFT) {
47518 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47519 __PYX_VERIFY_RETURN_INT(npy_int32, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47520 } else if (8 * sizeof(npy_int32) - 1 > 4 * PyLong_SHIFT) {
47521 return (npy_int32) (((npy_int32)-1)*(((((((((npy_int32)digits[3]) << PyLong_SHIFT) | (npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
47522 }
47523 }
47524 break;
47525 case 4:
47526 if (8 * sizeof(npy_int32) > 3 * PyLong_SHIFT) {
47527 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47528 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47529 } else if (8 * sizeof(npy_int32) - 1 > 4 * PyLong_SHIFT) {
47530 return (npy_int32) ((((((((((npy_int32)digits[3]) << PyLong_SHIFT) | (npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
47531 }
47532 }
47533 break;
47534 }
47535 #endif
47536 if (sizeof(npy_int32) <= sizeof(long)) {
47537 __PYX_VERIFY_RETURN_INT_EXC(npy_int32, long, PyLong_AsLong(x))
47538 #ifdef HAVE_LONG_LONG
47539 } else if (sizeof(npy_int32) <= sizeof(PY_LONG_LONG)) {
47540 __PYX_VERIFY_RETURN_INT_EXC(npy_int32, PY_LONG_LONG, PyLong_AsLongLong(x))
47541 #endif
47542 }
47543 }
47544 {
47545 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
47546 PyErr_SetString(PyExc_RuntimeError,
47547 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
47548 #else
47549 npy_int32 val;
47550 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
47551 #if PY_MAJOR_VERSION < 3
47552 if (likely(v) && !PyLong_Check(v)) {
47553 PyObject *tmp = v;
47554 v = PyNumber_Long(tmp);
47555 Py_DECREF(tmp);
47556 }
47557 #endif
47558 if (likely(v)) {
47559 int one = 1; int is_little = (int)*(unsigned char *)&one;
47560 unsigned char *bytes = (unsigned char *)&val;
47561 int ret = _PyLong_AsByteArray((PyLongObject *)v,
47562 bytes, sizeof(val),
47563 is_little, !is_unsigned);
47564 Py_DECREF(v);
47565 if (likely(!ret))
47566 return val;
47567 }
47568 #endif
47569 return (npy_int32) -1;
47570 }
47571 } else {
47572 npy_int32 val;
47573 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
47574 if (!tmp) return (npy_int32) -1;
47575 val = __Pyx_PyInt_As_npy_int32(tmp);
47576 Py_DECREF(tmp);
47577 return val;
47578 }
47579 raise_overflow:
47580 PyErr_SetString(PyExc_OverflowError,
47581 "value too large to convert to npy_int32");
47582 return (npy_int32) -1;
47583 raise_neg_overflow:
47584 PyErr_SetString(PyExc_OverflowError,
47585 "can't convert negative value to npy_int32");
47586 return (npy_int32) -1;
47587 }
47588
47589 /* CIntFromPy */
__Pyx_PyInt_As_npy_uint8(PyObject * x)47590 static CYTHON_INLINE npy_uint8 __Pyx_PyInt_As_npy_uint8(PyObject *x) {
47591 const npy_uint8 neg_one = (npy_uint8) ((npy_uint8) 0 - (npy_uint8) 1), const_zero = (npy_uint8) 0;
47592 const int is_unsigned = neg_one > const_zero;
47593 #if PY_MAJOR_VERSION < 3
47594 if (likely(PyInt_Check(x))) {
47595 if (sizeof(npy_uint8) < sizeof(long)) {
47596 __PYX_VERIFY_RETURN_INT(npy_uint8, long, PyInt_AS_LONG(x))
47597 } else {
47598 long val = PyInt_AS_LONG(x);
47599 if (is_unsigned && unlikely(val < 0)) {
47600 goto raise_neg_overflow;
47601 }
47602 return (npy_uint8) val;
47603 }
47604 } else
47605 #endif
47606 if (likely(PyLong_Check(x))) {
47607 if (is_unsigned) {
47608 #if CYTHON_USE_PYLONG_INTERNALS
47609 const digit* digits = ((PyLongObject*)x)->ob_digit;
47610 switch (Py_SIZE(x)) {
47611 case 0: return (npy_uint8) 0;
47612 case 1: __PYX_VERIFY_RETURN_INT(npy_uint8, digit, digits[0])
47613 case 2:
47614 if (8 * sizeof(npy_uint8) > 1 * PyLong_SHIFT) {
47615 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47616 __PYX_VERIFY_RETURN_INT(npy_uint8, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47617 } else if (8 * sizeof(npy_uint8) >= 2 * PyLong_SHIFT) {
47618 return (npy_uint8) (((((npy_uint8)digits[1]) << PyLong_SHIFT) | (npy_uint8)digits[0]));
47619 }
47620 }
47621 break;
47622 case 3:
47623 if (8 * sizeof(npy_uint8) > 2 * PyLong_SHIFT) {
47624 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47625 __PYX_VERIFY_RETURN_INT(npy_uint8, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47626 } else if (8 * sizeof(npy_uint8) >= 3 * PyLong_SHIFT) {
47627 return (npy_uint8) (((((((npy_uint8)digits[2]) << PyLong_SHIFT) | (npy_uint8)digits[1]) << PyLong_SHIFT) | (npy_uint8)digits[0]));
47628 }
47629 }
47630 break;
47631 case 4:
47632 if (8 * sizeof(npy_uint8) > 3 * PyLong_SHIFT) {
47633 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47634 __PYX_VERIFY_RETURN_INT(npy_uint8, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47635 } else if (8 * sizeof(npy_uint8) >= 4 * PyLong_SHIFT) {
47636 return (npy_uint8) (((((((((npy_uint8)digits[3]) << PyLong_SHIFT) | (npy_uint8)digits[2]) << PyLong_SHIFT) | (npy_uint8)digits[1]) << PyLong_SHIFT) | (npy_uint8)digits[0]));
47637 }
47638 }
47639 break;
47640 }
47641 #endif
47642 #if CYTHON_COMPILING_IN_CPYTHON
47643 if (unlikely(Py_SIZE(x) < 0)) {
47644 goto raise_neg_overflow;
47645 }
47646 #else
47647 {
47648 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
47649 if (unlikely(result < 0))
47650 return (npy_uint8) -1;
47651 if (unlikely(result == 1))
47652 goto raise_neg_overflow;
47653 }
47654 #endif
47655 if (sizeof(npy_uint8) <= sizeof(unsigned long)) {
47656 __PYX_VERIFY_RETURN_INT_EXC(npy_uint8, unsigned long, PyLong_AsUnsignedLong(x))
47657 #ifdef HAVE_LONG_LONG
47658 } else if (sizeof(npy_uint8) <= sizeof(unsigned PY_LONG_LONG)) {
47659 __PYX_VERIFY_RETURN_INT_EXC(npy_uint8, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
47660 #endif
47661 }
47662 } else {
47663 #if CYTHON_USE_PYLONG_INTERNALS
47664 const digit* digits = ((PyLongObject*)x)->ob_digit;
47665 switch (Py_SIZE(x)) {
47666 case 0: return (npy_uint8) 0;
47667 case -1: __PYX_VERIFY_RETURN_INT(npy_uint8, sdigit, (sdigit) (-(sdigit)digits[0]))
47668 case 1: __PYX_VERIFY_RETURN_INT(npy_uint8, digit, +digits[0])
47669 case -2:
47670 if (8 * sizeof(npy_uint8) - 1 > 1 * PyLong_SHIFT) {
47671 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47672 __PYX_VERIFY_RETURN_INT(npy_uint8, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47673 } else if (8 * sizeof(npy_uint8) - 1 > 2 * PyLong_SHIFT) {
47674 return (npy_uint8) (((npy_uint8)-1)*(((((npy_uint8)digits[1]) << PyLong_SHIFT) | (npy_uint8)digits[0])));
47675 }
47676 }
47677 break;
47678 case 2:
47679 if (8 * sizeof(npy_uint8) > 1 * PyLong_SHIFT) {
47680 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47681 __PYX_VERIFY_RETURN_INT(npy_uint8, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47682 } else if (8 * sizeof(npy_uint8) - 1 > 2 * PyLong_SHIFT) {
47683 return (npy_uint8) ((((((npy_uint8)digits[1]) << PyLong_SHIFT) | (npy_uint8)digits[0])));
47684 }
47685 }
47686 break;
47687 case -3:
47688 if (8 * sizeof(npy_uint8) - 1 > 2 * PyLong_SHIFT) {
47689 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47690 __PYX_VERIFY_RETURN_INT(npy_uint8, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47691 } else if (8 * sizeof(npy_uint8) - 1 > 3 * PyLong_SHIFT) {
47692 return (npy_uint8) (((npy_uint8)-1)*(((((((npy_uint8)digits[2]) << PyLong_SHIFT) | (npy_uint8)digits[1]) << PyLong_SHIFT) | (npy_uint8)digits[0])));
47693 }
47694 }
47695 break;
47696 case 3:
47697 if (8 * sizeof(npy_uint8) > 2 * PyLong_SHIFT) {
47698 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47699 __PYX_VERIFY_RETURN_INT(npy_uint8, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47700 } else if (8 * sizeof(npy_uint8) - 1 > 3 * PyLong_SHIFT) {
47701 return (npy_uint8) ((((((((npy_uint8)digits[2]) << PyLong_SHIFT) | (npy_uint8)digits[1]) << PyLong_SHIFT) | (npy_uint8)digits[0])));
47702 }
47703 }
47704 break;
47705 case -4:
47706 if (8 * sizeof(npy_uint8) - 1 > 3 * PyLong_SHIFT) {
47707 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47708 __PYX_VERIFY_RETURN_INT(npy_uint8, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47709 } else if (8 * sizeof(npy_uint8) - 1 > 4 * PyLong_SHIFT) {
47710 return (npy_uint8) (((npy_uint8)-1)*(((((((((npy_uint8)digits[3]) << PyLong_SHIFT) | (npy_uint8)digits[2]) << PyLong_SHIFT) | (npy_uint8)digits[1]) << PyLong_SHIFT) | (npy_uint8)digits[0])));
47711 }
47712 }
47713 break;
47714 case 4:
47715 if (8 * sizeof(npy_uint8) > 3 * PyLong_SHIFT) {
47716 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47717 __PYX_VERIFY_RETURN_INT(npy_uint8, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47718 } else if (8 * sizeof(npy_uint8) - 1 > 4 * PyLong_SHIFT) {
47719 return (npy_uint8) ((((((((((npy_uint8)digits[3]) << PyLong_SHIFT) | (npy_uint8)digits[2]) << PyLong_SHIFT) | (npy_uint8)digits[1]) << PyLong_SHIFT) | (npy_uint8)digits[0])));
47720 }
47721 }
47722 break;
47723 }
47724 #endif
47725 if (sizeof(npy_uint8) <= sizeof(long)) {
47726 __PYX_VERIFY_RETURN_INT_EXC(npy_uint8, long, PyLong_AsLong(x))
47727 #ifdef HAVE_LONG_LONG
47728 } else if (sizeof(npy_uint8) <= sizeof(PY_LONG_LONG)) {
47729 __PYX_VERIFY_RETURN_INT_EXC(npy_uint8, PY_LONG_LONG, PyLong_AsLongLong(x))
47730 #endif
47731 }
47732 }
47733 {
47734 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
47735 PyErr_SetString(PyExc_RuntimeError,
47736 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
47737 #else
47738 npy_uint8 val;
47739 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
47740 #if PY_MAJOR_VERSION < 3
47741 if (likely(v) && !PyLong_Check(v)) {
47742 PyObject *tmp = v;
47743 v = PyNumber_Long(tmp);
47744 Py_DECREF(tmp);
47745 }
47746 #endif
47747 if (likely(v)) {
47748 int one = 1; int is_little = (int)*(unsigned char *)&one;
47749 unsigned char *bytes = (unsigned char *)&val;
47750 int ret = _PyLong_AsByteArray((PyLongObject *)v,
47751 bytes, sizeof(val),
47752 is_little, !is_unsigned);
47753 Py_DECREF(v);
47754 if (likely(!ret))
47755 return val;
47756 }
47757 #endif
47758 return (npy_uint8) -1;
47759 }
47760 } else {
47761 npy_uint8 val;
47762 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
47763 if (!tmp) return (npy_uint8) -1;
47764 val = __Pyx_PyInt_As_npy_uint8(tmp);
47765 Py_DECREF(tmp);
47766 return val;
47767 }
47768 raise_overflow:
47769 PyErr_SetString(PyExc_OverflowError,
47770 "value too large to convert to npy_uint8");
47771 return (npy_uint8) -1;
47772 raise_neg_overflow:
47773 PyErr_SetString(PyExc_OverflowError,
47774 "can't convert negative value to npy_uint8");
47775 return (npy_uint8) -1;
47776 }
47777
47778 /* CIntFromPy */
__Pyx_PyInt_As_long(PyObject * x)47779 static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
47780 const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0;
47781 const int is_unsigned = neg_one > const_zero;
47782 #if PY_MAJOR_VERSION < 3
47783 if (likely(PyInt_Check(x))) {
47784 if (sizeof(long) < sizeof(long)) {
47785 __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
47786 } else {
47787 long val = PyInt_AS_LONG(x);
47788 if (is_unsigned && unlikely(val < 0)) {
47789 goto raise_neg_overflow;
47790 }
47791 return (long) val;
47792 }
47793 } else
47794 #endif
47795 if (likely(PyLong_Check(x))) {
47796 if (is_unsigned) {
47797 #if CYTHON_USE_PYLONG_INTERNALS
47798 const digit* digits = ((PyLongObject*)x)->ob_digit;
47799 switch (Py_SIZE(x)) {
47800 case 0: return (long) 0;
47801 case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
47802 case 2:
47803 if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
47804 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47805 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47806 } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
47807 return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
47808 }
47809 }
47810 break;
47811 case 3:
47812 if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
47813 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47814 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47815 } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
47816 return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
47817 }
47818 }
47819 break;
47820 case 4:
47821 if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
47822 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47823 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47824 } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
47825 return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
47826 }
47827 }
47828 break;
47829 }
47830 #endif
47831 #if CYTHON_COMPILING_IN_CPYTHON
47832 if (unlikely(Py_SIZE(x) < 0)) {
47833 goto raise_neg_overflow;
47834 }
47835 #else
47836 {
47837 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
47838 if (unlikely(result < 0))
47839 return (long) -1;
47840 if (unlikely(result == 1))
47841 goto raise_neg_overflow;
47842 }
47843 #endif
47844 if (sizeof(long) <= sizeof(unsigned long)) {
47845 __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
47846 #ifdef HAVE_LONG_LONG
47847 } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
47848 __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
47849 #endif
47850 }
47851 } else {
47852 #if CYTHON_USE_PYLONG_INTERNALS
47853 const digit* digits = ((PyLongObject*)x)->ob_digit;
47854 switch (Py_SIZE(x)) {
47855 case 0: return (long) 0;
47856 case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
47857 case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0])
47858 case -2:
47859 if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
47860 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47861 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47862 } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
47863 return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
47864 }
47865 }
47866 break;
47867 case 2:
47868 if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
47869 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47870 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47871 } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
47872 return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
47873 }
47874 }
47875 break;
47876 case -3:
47877 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
47878 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47879 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47880 } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
47881 return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
47882 }
47883 }
47884 break;
47885 case 3:
47886 if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
47887 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
47888 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47889 } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
47890 return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
47891 }
47892 }
47893 break;
47894 case -4:
47895 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
47896 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47897 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47898 } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
47899 return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
47900 }
47901 }
47902 break;
47903 case 4:
47904 if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
47905 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
47906 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47907 } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
47908 return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
47909 }
47910 }
47911 break;
47912 }
47913 #endif
47914 if (sizeof(long) <= sizeof(long)) {
47915 __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
47916 #ifdef HAVE_LONG_LONG
47917 } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
47918 __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
47919 #endif
47920 }
47921 }
47922 {
47923 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
47924 PyErr_SetString(PyExc_RuntimeError,
47925 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
47926 #else
47927 long val;
47928 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
47929 #if PY_MAJOR_VERSION < 3
47930 if (likely(v) && !PyLong_Check(v)) {
47931 PyObject *tmp = v;
47932 v = PyNumber_Long(tmp);
47933 Py_DECREF(tmp);
47934 }
47935 #endif
47936 if (likely(v)) {
47937 int one = 1; int is_little = (int)*(unsigned char *)&one;
47938 unsigned char *bytes = (unsigned char *)&val;
47939 int ret = _PyLong_AsByteArray((PyLongObject *)v,
47940 bytes, sizeof(val),
47941 is_little, !is_unsigned);
47942 Py_DECREF(v);
47943 if (likely(!ret))
47944 return val;
47945 }
47946 #endif
47947 return (long) -1;
47948 }
47949 } else {
47950 long val;
47951 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
47952 if (!tmp) return (long) -1;
47953 val = __Pyx_PyInt_As_long(tmp);
47954 Py_DECREF(tmp);
47955 return val;
47956 }
47957 raise_overflow:
47958 PyErr_SetString(PyExc_OverflowError,
47959 "value too large to convert to long");
47960 return (long) -1;
47961 raise_neg_overflow:
47962 PyErr_SetString(PyExc_OverflowError,
47963 "can't convert negative value to long");
47964 return (long) -1;
47965 }
47966
47967 /* CIntFromPy */
__Pyx_PyInt_As_npy_uint64(PyObject * x)47968 static CYTHON_INLINE npy_uint64 __Pyx_PyInt_As_npy_uint64(PyObject *x) {
47969 const npy_uint64 neg_one = (npy_uint64) ((npy_uint64) 0 - (npy_uint64) 1), const_zero = (npy_uint64) 0;
47970 const int is_unsigned = neg_one > const_zero;
47971 #if PY_MAJOR_VERSION < 3
47972 if (likely(PyInt_Check(x))) {
47973 if (sizeof(npy_uint64) < sizeof(long)) {
47974 __PYX_VERIFY_RETURN_INT(npy_uint64, long, PyInt_AS_LONG(x))
47975 } else {
47976 long val = PyInt_AS_LONG(x);
47977 if (is_unsigned && unlikely(val < 0)) {
47978 goto raise_neg_overflow;
47979 }
47980 return (npy_uint64) val;
47981 }
47982 } else
47983 #endif
47984 if (likely(PyLong_Check(x))) {
47985 if (is_unsigned) {
47986 #if CYTHON_USE_PYLONG_INTERNALS
47987 const digit* digits = ((PyLongObject*)x)->ob_digit;
47988 switch (Py_SIZE(x)) {
47989 case 0: return (npy_uint64) 0;
47990 case 1: __PYX_VERIFY_RETURN_INT(npy_uint64, digit, digits[0])
47991 case 2:
47992 if (8 * sizeof(npy_uint64) > 1 * PyLong_SHIFT) {
47993 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
47994 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
47995 } else if (8 * sizeof(npy_uint64) >= 2 * PyLong_SHIFT) {
47996 return (npy_uint64) (((((npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0]));
47997 }
47998 }
47999 break;
48000 case 3:
48001 if (8 * sizeof(npy_uint64) > 2 * PyLong_SHIFT) {
48002 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
48003 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48004 } else if (8 * sizeof(npy_uint64) >= 3 * PyLong_SHIFT) {
48005 return (npy_uint64) (((((((npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0]));
48006 }
48007 }
48008 break;
48009 case 4:
48010 if (8 * sizeof(npy_uint64) > 3 * PyLong_SHIFT) {
48011 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
48012 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48013 } else if (8 * sizeof(npy_uint64) >= 4 * PyLong_SHIFT) {
48014 return (npy_uint64) (((((((((npy_uint64)digits[3]) << PyLong_SHIFT) | (npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0]));
48015 }
48016 }
48017 break;
48018 }
48019 #endif
48020 #if CYTHON_COMPILING_IN_CPYTHON
48021 if (unlikely(Py_SIZE(x) < 0)) {
48022 goto raise_neg_overflow;
48023 }
48024 #else
48025 {
48026 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
48027 if (unlikely(result < 0))
48028 return (npy_uint64) -1;
48029 if (unlikely(result == 1))
48030 goto raise_neg_overflow;
48031 }
48032 #endif
48033 if (sizeof(npy_uint64) <= sizeof(unsigned long)) {
48034 __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, unsigned long, PyLong_AsUnsignedLong(x))
48035 #ifdef HAVE_LONG_LONG
48036 } else if (sizeof(npy_uint64) <= sizeof(unsigned PY_LONG_LONG)) {
48037 __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
48038 #endif
48039 }
48040 } else {
48041 #if CYTHON_USE_PYLONG_INTERNALS
48042 const digit* digits = ((PyLongObject*)x)->ob_digit;
48043 switch (Py_SIZE(x)) {
48044 case 0: return (npy_uint64) 0;
48045 case -1: __PYX_VERIFY_RETURN_INT(npy_uint64, sdigit, (sdigit) (-(sdigit)digits[0]))
48046 case 1: __PYX_VERIFY_RETURN_INT(npy_uint64, digit, +digits[0])
48047 case -2:
48048 if (8 * sizeof(npy_uint64) - 1 > 1 * PyLong_SHIFT) {
48049 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
48050 __PYX_VERIFY_RETURN_INT(npy_uint64, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48051 } else if (8 * sizeof(npy_uint64) - 1 > 2 * PyLong_SHIFT) {
48052 return (npy_uint64) (((npy_uint64)-1)*(((((npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
48053 }
48054 }
48055 break;
48056 case 2:
48057 if (8 * sizeof(npy_uint64) > 1 * PyLong_SHIFT) {
48058 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
48059 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48060 } else if (8 * sizeof(npy_uint64) - 1 > 2 * PyLong_SHIFT) {
48061 return (npy_uint64) ((((((npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
48062 }
48063 }
48064 break;
48065 case -3:
48066 if (8 * sizeof(npy_uint64) - 1 > 2 * PyLong_SHIFT) {
48067 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
48068 __PYX_VERIFY_RETURN_INT(npy_uint64, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48069 } else if (8 * sizeof(npy_uint64) - 1 > 3 * PyLong_SHIFT) {
48070 return (npy_uint64) (((npy_uint64)-1)*(((((((npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
48071 }
48072 }
48073 break;
48074 case 3:
48075 if (8 * sizeof(npy_uint64) > 2 * PyLong_SHIFT) {
48076 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
48077 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48078 } else if (8 * sizeof(npy_uint64) - 1 > 3 * PyLong_SHIFT) {
48079 return (npy_uint64) ((((((((npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
48080 }
48081 }
48082 break;
48083 case -4:
48084 if (8 * sizeof(npy_uint64) - 1 > 3 * PyLong_SHIFT) {
48085 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
48086 __PYX_VERIFY_RETURN_INT(npy_uint64, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48087 } else if (8 * sizeof(npy_uint64) - 1 > 4 * PyLong_SHIFT) {
48088 return (npy_uint64) (((npy_uint64)-1)*(((((((((npy_uint64)digits[3]) << PyLong_SHIFT) | (npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
48089 }
48090 }
48091 break;
48092 case 4:
48093 if (8 * sizeof(npy_uint64) > 3 * PyLong_SHIFT) {
48094 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
48095 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48096 } else if (8 * sizeof(npy_uint64) - 1 > 4 * PyLong_SHIFT) {
48097 return (npy_uint64) ((((((((((npy_uint64)digits[3]) << PyLong_SHIFT) | (npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
48098 }
48099 }
48100 break;
48101 }
48102 #endif
48103 if (sizeof(npy_uint64) <= sizeof(long)) {
48104 __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, long, PyLong_AsLong(x))
48105 #ifdef HAVE_LONG_LONG
48106 } else if (sizeof(npy_uint64) <= sizeof(PY_LONG_LONG)) {
48107 __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, PY_LONG_LONG, PyLong_AsLongLong(x))
48108 #endif
48109 }
48110 }
48111 {
48112 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
48113 PyErr_SetString(PyExc_RuntimeError,
48114 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
48115 #else
48116 npy_uint64 val;
48117 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
48118 #if PY_MAJOR_VERSION < 3
48119 if (likely(v) && !PyLong_Check(v)) {
48120 PyObject *tmp = v;
48121 v = PyNumber_Long(tmp);
48122 Py_DECREF(tmp);
48123 }
48124 #endif
48125 if (likely(v)) {
48126 int one = 1; int is_little = (int)*(unsigned char *)&one;
48127 unsigned char *bytes = (unsigned char *)&val;
48128 int ret = _PyLong_AsByteArray((PyLongObject *)v,
48129 bytes, sizeof(val),
48130 is_little, !is_unsigned);
48131 Py_DECREF(v);
48132 if (likely(!ret))
48133 return val;
48134 }
48135 #endif
48136 return (npy_uint64) -1;
48137 }
48138 } else {
48139 npy_uint64 val;
48140 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
48141 if (!tmp) return (npy_uint64) -1;
48142 val = __Pyx_PyInt_As_npy_uint64(tmp);
48143 Py_DECREF(tmp);
48144 return val;
48145 }
48146 raise_overflow:
48147 PyErr_SetString(PyExc_OverflowError,
48148 "value too large to convert to npy_uint64");
48149 return (npy_uint64) -1;
48150 raise_neg_overflow:
48151 PyErr_SetString(PyExc_OverflowError,
48152 "can't convert negative value to npy_uint64");
48153 return (npy_uint64) -1;
48154 }
48155
48156 /* CIntFromPy */
__Pyx_PyInt_As_npy_uint32(PyObject * x)48157 static CYTHON_INLINE npy_uint32 __Pyx_PyInt_As_npy_uint32(PyObject *x) {
48158 const npy_uint32 neg_one = (npy_uint32) ((npy_uint32) 0 - (npy_uint32) 1), const_zero = (npy_uint32) 0;
48159 const int is_unsigned = neg_one > const_zero;
48160 #if PY_MAJOR_VERSION < 3
48161 if (likely(PyInt_Check(x))) {
48162 if (sizeof(npy_uint32) < sizeof(long)) {
48163 __PYX_VERIFY_RETURN_INT(npy_uint32, long, PyInt_AS_LONG(x))
48164 } else {
48165 long val = PyInt_AS_LONG(x);
48166 if (is_unsigned && unlikely(val < 0)) {
48167 goto raise_neg_overflow;
48168 }
48169 return (npy_uint32) val;
48170 }
48171 } else
48172 #endif
48173 if (likely(PyLong_Check(x))) {
48174 if (is_unsigned) {
48175 #if CYTHON_USE_PYLONG_INTERNALS
48176 const digit* digits = ((PyLongObject*)x)->ob_digit;
48177 switch (Py_SIZE(x)) {
48178 case 0: return (npy_uint32) 0;
48179 case 1: __PYX_VERIFY_RETURN_INT(npy_uint32, digit, digits[0])
48180 case 2:
48181 if (8 * sizeof(npy_uint32) > 1 * PyLong_SHIFT) {
48182 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
48183 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48184 } else if (8 * sizeof(npy_uint32) >= 2 * PyLong_SHIFT) {
48185 return (npy_uint32) (((((npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0]));
48186 }
48187 }
48188 break;
48189 case 3:
48190 if (8 * sizeof(npy_uint32) > 2 * PyLong_SHIFT) {
48191 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
48192 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48193 } else if (8 * sizeof(npy_uint32) >= 3 * PyLong_SHIFT) {
48194 return (npy_uint32) (((((((npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0]));
48195 }
48196 }
48197 break;
48198 case 4:
48199 if (8 * sizeof(npy_uint32) > 3 * PyLong_SHIFT) {
48200 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
48201 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48202 } else if (8 * sizeof(npy_uint32) >= 4 * PyLong_SHIFT) {
48203 return (npy_uint32) (((((((((npy_uint32)digits[3]) << PyLong_SHIFT) | (npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0]));
48204 }
48205 }
48206 break;
48207 }
48208 #endif
48209 #if CYTHON_COMPILING_IN_CPYTHON
48210 if (unlikely(Py_SIZE(x) < 0)) {
48211 goto raise_neg_overflow;
48212 }
48213 #else
48214 {
48215 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
48216 if (unlikely(result < 0))
48217 return (npy_uint32) -1;
48218 if (unlikely(result == 1))
48219 goto raise_neg_overflow;
48220 }
48221 #endif
48222 if (sizeof(npy_uint32) <= sizeof(unsigned long)) {
48223 __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, unsigned long, PyLong_AsUnsignedLong(x))
48224 #ifdef HAVE_LONG_LONG
48225 } else if (sizeof(npy_uint32) <= sizeof(unsigned PY_LONG_LONG)) {
48226 __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
48227 #endif
48228 }
48229 } else {
48230 #if CYTHON_USE_PYLONG_INTERNALS
48231 const digit* digits = ((PyLongObject*)x)->ob_digit;
48232 switch (Py_SIZE(x)) {
48233 case 0: return (npy_uint32) 0;
48234 case -1: __PYX_VERIFY_RETURN_INT(npy_uint32, sdigit, (sdigit) (-(sdigit)digits[0]))
48235 case 1: __PYX_VERIFY_RETURN_INT(npy_uint32, digit, +digits[0])
48236 case -2:
48237 if (8 * sizeof(npy_uint32) - 1 > 1 * PyLong_SHIFT) {
48238 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
48239 __PYX_VERIFY_RETURN_INT(npy_uint32, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48240 } else if (8 * sizeof(npy_uint32) - 1 > 2 * PyLong_SHIFT) {
48241 return (npy_uint32) (((npy_uint32)-1)*(((((npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
48242 }
48243 }
48244 break;
48245 case 2:
48246 if (8 * sizeof(npy_uint32) > 1 * PyLong_SHIFT) {
48247 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
48248 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48249 } else if (8 * sizeof(npy_uint32) - 1 > 2 * PyLong_SHIFT) {
48250 return (npy_uint32) ((((((npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
48251 }
48252 }
48253 break;
48254 case -3:
48255 if (8 * sizeof(npy_uint32) - 1 > 2 * PyLong_SHIFT) {
48256 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
48257 __PYX_VERIFY_RETURN_INT(npy_uint32, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48258 } else if (8 * sizeof(npy_uint32) - 1 > 3 * PyLong_SHIFT) {
48259 return (npy_uint32) (((npy_uint32)-1)*(((((((npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
48260 }
48261 }
48262 break;
48263 case 3:
48264 if (8 * sizeof(npy_uint32) > 2 * PyLong_SHIFT) {
48265 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
48266 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48267 } else if (8 * sizeof(npy_uint32) - 1 > 3 * PyLong_SHIFT) {
48268 return (npy_uint32) ((((((((npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
48269 }
48270 }
48271 break;
48272 case -4:
48273 if (8 * sizeof(npy_uint32) - 1 > 3 * PyLong_SHIFT) {
48274 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
48275 __PYX_VERIFY_RETURN_INT(npy_uint32, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48276 } else if (8 * sizeof(npy_uint32) - 1 > 4 * PyLong_SHIFT) {
48277 return (npy_uint32) (((npy_uint32)-1)*(((((((((npy_uint32)digits[3]) << PyLong_SHIFT) | (npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
48278 }
48279 }
48280 break;
48281 case 4:
48282 if (8 * sizeof(npy_uint32) > 3 * PyLong_SHIFT) {
48283 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
48284 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48285 } else if (8 * sizeof(npy_uint32) - 1 > 4 * PyLong_SHIFT) {
48286 return (npy_uint32) ((((((((((npy_uint32)digits[3]) << PyLong_SHIFT) | (npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
48287 }
48288 }
48289 break;
48290 }
48291 #endif
48292 if (sizeof(npy_uint32) <= sizeof(long)) {
48293 __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, long, PyLong_AsLong(x))
48294 #ifdef HAVE_LONG_LONG
48295 } else if (sizeof(npy_uint32) <= sizeof(PY_LONG_LONG)) {
48296 __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, PY_LONG_LONG, PyLong_AsLongLong(x))
48297 #endif
48298 }
48299 }
48300 {
48301 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
48302 PyErr_SetString(PyExc_RuntimeError,
48303 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
48304 #else
48305 npy_uint32 val;
48306 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
48307 #if PY_MAJOR_VERSION < 3
48308 if (likely(v) && !PyLong_Check(v)) {
48309 PyObject *tmp = v;
48310 v = PyNumber_Long(tmp);
48311 Py_DECREF(tmp);
48312 }
48313 #endif
48314 if (likely(v)) {
48315 int one = 1; int is_little = (int)*(unsigned char *)&one;
48316 unsigned char *bytes = (unsigned char *)&val;
48317 int ret = _PyLong_AsByteArray((PyLongObject *)v,
48318 bytes, sizeof(val),
48319 is_little, !is_unsigned);
48320 Py_DECREF(v);
48321 if (likely(!ret))
48322 return val;
48323 }
48324 #endif
48325 return (npy_uint32) -1;
48326 }
48327 } else {
48328 npy_uint32 val;
48329 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
48330 if (!tmp) return (npy_uint32) -1;
48331 val = __Pyx_PyInt_As_npy_uint32(tmp);
48332 Py_DECREF(tmp);
48333 return val;
48334 }
48335 raise_overflow:
48336 PyErr_SetString(PyExc_OverflowError,
48337 "value too large to convert to npy_uint32");
48338 return (npy_uint32) -1;
48339 raise_neg_overflow:
48340 PyErr_SetString(PyExc_OverflowError,
48341 "can't convert negative value to npy_uint32");
48342 return (npy_uint32) -1;
48343 }
48344
48345 /* PrintOne */
48346 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION < 3
__Pyx_PrintOne(PyObject * f,PyObject * o)48347 static int __Pyx_PrintOne(PyObject* f, PyObject *o) {
48348 if (!f) {
48349 if (!(f = __Pyx_GetStdout()))
48350 return -1;
48351 }
48352 Py_INCREF(f);
48353 if (PyFile_SoftSpace(f, 0)) {
48354 if (PyFile_WriteString(" ", f) < 0)
48355 goto error;
48356 }
48357 if (PyFile_WriteObject(o, f, Py_PRINT_RAW) < 0)
48358 goto error;
48359 if (PyFile_WriteString("\n", f) < 0)
48360 goto error;
48361 Py_DECREF(f);
48362 return 0;
48363 error:
48364 Py_DECREF(f);
48365 return -1;
48366 /* the line below is just to avoid C compiler
48367 * warnings about unused functions */
48368 return __Pyx_Print(f, NULL, 0);
48369 }
48370 #else
__Pyx_PrintOne(PyObject * stream,PyObject * o)48371 static int __Pyx_PrintOne(PyObject* stream, PyObject *o) {
48372 int res;
48373 PyObject* arg_tuple = PyTuple_Pack(1, o);
48374 if (unlikely(!arg_tuple))
48375 return -1;
48376 res = __Pyx_Print(stream, arg_tuple, 1);
48377 Py_DECREF(arg_tuple);
48378 return res;
48379 }
48380 #endif
48381
48382 /* CIntFromPy */
__Pyx_PyInt_As_char(PyObject * x)48383 static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) {
48384 const char neg_one = (char) ((char) 0 - (char) 1), const_zero = (char) 0;
48385 const int is_unsigned = neg_one > const_zero;
48386 #if PY_MAJOR_VERSION < 3
48387 if (likely(PyInt_Check(x))) {
48388 if (sizeof(char) < sizeof(long)) {
48389 __PYX_VERIFY_RETURN_INT(char, long, PyInt_AS_LONG(x))
48390 } else {
48391 long val = PyInt_AS_LONG(x);
48392 if (is_unsigned && unlikely(val < 0)) {
48393 goto raise_neg_overflow;
48394 }
48395 return (char) val;
48396 }
48397 } else
48398 #endif
48399 if (likely(PyLong_Check(x))) {
48400 if (is_unsigned) {
48401 #if CYTHON_USE_PYLONG_INTERNALS
48402 const digit* digits = ((PyLongObject*)x)->ob_digit;
48403 switch (Py_SIZE(x)) {
48404 case 0: return (char) 0;
48405 case 1: __PYX_VERIFY_RETURN_INT(char, digit, digits[0])
48406 case 2:
48407 if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
48408 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
48409 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48410 } else if (8 * sizeof(char) >= 2 * PyLong_SHIFT) {
48411 return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
48412 }
48413 }
48414 break;
48415 case 3:
48416 if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
48417 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
48418 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48419 } else if (8 * sizeof(char) >= 3 * PyLong_SHIFT) {
48420 return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
48421 }
48422 }
48423 break;
48424 case 4:
48425 if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
48426 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
48427 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48428 } else if (8 * sizeof(char) >= 4 * PyLong_SHIFT) {
48429 return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
48430 }
48431 }
48432 break;
48433 }
48434 #endif
48435 #if CYTHON_COMPILING_IN_CPYTHON
48436 if (unlikely(Py_SIZE(x) < 0)) {
48437 goto raise_neg_overflow;
48438 }
48439 #else
48440 {
48441 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
48442 if (unlikely(result < 0))
48443 return (char) -1;
48444 if (unlikely(result == 1))
48445 goto raise_neg_overflow;
48446 }
48447 #endif
48448 if (sizeof(char) <= sizeof(unsigned long)) {
48449 __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x))
48450 #ifdef HAVE_LONG_LONG
48451 } else if (sizeof(char) <= sizeof(unsigned PY_LONG_LONG)) {
48452 __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
48453 #endif
48454 }
48455 } else {
48456 #if CYTHON_USE_PYLONG_INTERNALS
48457 const digit* digits = ((PyLongObject*)x)->ob_digit;
48458 switch (Py_SIZE(x)) {
48459 case 0: return (char) 0;
48460 case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0]))
48461 case 1: __PYX_VERIFY_RETURN_INT(char, digit, +digits[0])
48462 case -2:
48463 if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) {
48464 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
48465 __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48466 } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
48467 return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
48468 }
48469 }
48470 break;
48471 case 2:
48472 if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
48473 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
48474 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48475 } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
48476 return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
48477 }
48478 }
48479 break;
48480 case -3:
48481 if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
48482 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
48483 __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48484 } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
48485 return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
48486 }
48487 }
48488 break;
48489 case 3:
48490 if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
48491 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
48492 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48493 } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
48494 return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
48495 }
48496 }
48497 break;
48498 case -4:
48499 if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
48500 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
48501 __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48502 } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
48503 return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
48504 }
48505 }
48506 break;
48507 case 4:
48508 if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
48509 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
48510 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
48511 } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
48512 return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
48513 }
48514 }
48515 break;
48516 }
48517 #endif
48518 if (sizeof(char) <= sizeof(long)) {
48519 __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x))
48520 #ifdef HAVE_LONG_LONG
48521 } else if (sizeof(char) <= sizeof(PY_LONG_LONG)) {
48522 __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x))
48523 #endif
48524 }
48525 }
48526 {
48527 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
48528 PyErr_SetString(PyExc_RuntimeError,
48529 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
48530 #else
48531 char val;
48532 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
48533 #if PY_MAJOR_VERSION < 3
48534 if (likely(v) && !PyLong_Check(v)) {
48535 PyObject *tmp = v;
48536 v = PyNumber_Long(tmp);
48537 Py_DECREF(tmp);
48538 }
48539 #endif
48540 if (likely(v)) {
48541 int one = 1; int is_little = (int)*(unsigned char *)&one;
48542 unsigned char *bytes = (unsigned char *)&val;
48543 int ret = _PyLong_AsByteArray((PyLongObject *)v,
48544 bytes, sizeof(val),
48545 is_little, !is_unsigned);
48546 Py_DECREF(v);
48547 if (likely(!ret))
48548 return val;
48549 }
48550 #endif
48551 return (char) -1;
48552 }
48553 } else {
48554 char val;
48555 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
48556 if (!tmp) return (char) -1;
48557 val = __Pyx_PyInt_As_char(tmp);
48558 Py_DECREF(tmp);
48559 return val;
48560 }
48561 raise_overflow:
48562 PyErr_SetString(PyExc_OverflowError,
48563 "value too large to convert to char");
48564 return (char) -1;
48565 raise_neg_overflow:
48566 PyErr_SetString(PyExc_OverflowError,
48567 "can't convert negative value to char");
48568 return (char) -1;
48569 }
48570
48571 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dsdsdsds_nn___pyx_t_5numpy_uint8_t(PyObject * obj,int writable_flag)48572 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsdsdsds_nn___pyx_t_5numpy_uint8_t(PyObject *obj, int writable_flag) {
48573 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48574 __Pyx_BufFmt_StackElem stack[1];
48575 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
48576 int retcode;
48577 if (obj == Py_None) {
48578 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48579 return result;
48580 }
48581 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
48582 PyBUF_RECORDS_RO | writable_flag, 4,
48583 &__Pyx_TypeInfo_nn___pyx_t_5numpy_uint8_t, stack,
48584 &result, obj);
48585 if (unlikely(retcode == -1))
48586 goto __pyx_fail;
48587 return result;
48588 __pyx_fail:
48589 result.memview = NULL;
48590 result.data = NULL;
48591 return result;
48592 }
48593
48594 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_int64_t(PyObject * obj,int writable_flag)48595 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsds_nn___pyx_t_5numpy_int64_t(PyObject *obj, int writable_flag) {
48596 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48597 __Pyx_BufFmt_StackElem stack[1];
48598 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
48599 int retcode;
48600 if (obj == Py_None) {
48601 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48602 return result;
48603 }
48604 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
48605 PyBUF_RECORDS_RO | writable_flag, 2,
48606 &__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, stack,
48607 &result, obj);
48608 if (unlikely(retcode == -1))
48609 goto __pyx_fail;
48610 return result;
48611 __pyx_fail:
48612 result.memview = NULL;
48613 result.data = NULL;
48614 return result;
48615 }
48616
48617 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dsdsdsdsdsds_nn___pyx_t_5numpy_int64_t(PyObject * obj,int writable_flag)48618 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsdsdsdsdsds_nn___pyx_t_5numpy_int64_t(PyObject *obj, int writable_flag) {
48619 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48620 __Pyx_BufFmt_StackElem stack[1];
48621 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
48622 int retcode;
48623 if (obj == Py_None) {
48624 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48625 return result;
48626 }
48627 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
48628 PyBUF_RECORDS_RO | writable_flag, 6,
48629 &__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, stack,
48630 &result, obj);
48631 if (unlikely(retcode == -1))
48632 goto __pyx_fail;
48633 return result;
48634 __pyx_fail:
48635 result.memview = NULL;
48636 result.data = NULL;
48637 return result;
48638 }
48639
48640 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dsdsdsdsds_nn___pyx_t_5numpy_float64_t(PyObject * obj,int writable_flag)48641 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsdsdsdsds_nn___pyx_t_5numpy_float64_t(PyObject *obj, int writable_flag) {
48642 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48643 __Pyx_BufFmt_StackElem stack[1];
48644 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
48645 int retcode;
48646 if (obj == Py_None) {
48647 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48648 return result;
48649 }
48650 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
48651 PyBUF_RECORDS_RO | writable_flag, 5,
48652 &__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, stack,
48653 &result, obj);
48654 if (unlikely(retcode == -1))
48655 goto __pyx_fail;
48656 return result;
48657 __pyx_fail:
48658 result.memview = NULL;
48659 result.data = NULL;
48660 return result;
48661 }
48662
48663 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint64_t(PyObject * obj,int writable_flag)48664 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn___pyx_t_5numpy_uint64_t(PyObject *obj, int writable_flag) {
48665 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48666 __Pyx_BufFmt_StackElem stack[1];
48667 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
48668 int retcode;
48669 if (obj == Py_None) {
48670 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48671 return result;
48672 }
48673 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
48674 PyBUF_RECORDS_RO | writable_flag, 1,
48675 &__Pyx_TypeInfo_nn___pyx_t_5numpy_uint64_t, stack,
48676 &result, obj);
48677 if (unlikely(retcode == -1))
48678 goto __pyx_fail;
48679 return result;
48680 __pyx_fail:
48681 result.memview = NULL;
48682 result.data = NULL;
48683 return result;
48684 }
48685
48686 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dsdsdsds_nn___pyx_t_5numpy_int64_t(PyObject * obj,int writable_flag)48687 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dsdsdsds_nn___pyx_t_5numpy_int64_t(PyObject *obj, int writable_flag) {
48688 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48689 __Pyx_BufFmt_StackElem stack[1];
48690 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
48691 int retcode;
48692 if (obj == Py_None) {
48693 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48694 return result;
48695 }
48696 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
48697 PyBUF_RECORDS_RO | writable_flag, 4,
48698 &__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, stack,
48699 &result, obj);
48700 if (unlikely(retcode == -1))
48701 goto __pyx_fail;
48702 return result;
48703 __pyx_fail:
48704 result.memview = NULL;
48705 result.data = NULL;
48706 return result;
48707 }
48708
48709 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dc_nn___pyx_t_5numpy_uint8_t(PyObject * obj,int writable_flag)48710 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn___pyx_t_5numpy_uint8_t(PyObject *obj, int writable_flag) {
48711 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48712 __Pyx_BufFmt_StackElem stack[1];
48713 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
48714 int retcode;
48715 if (obj == Py_None) {
48716 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48717 return result;
48718 }
48719 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
48720 (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
48721 &__Pyx_TypeInfo_nn___pyx_t_5numpy_uint8_t, stack,
48722 &result, obj);
48723 if (unlikely(retcode == -1))
48724 goto __pyx_fail;
48725 return result;
48726 __pyx_fail:
48727 result.memview = NULL;
48728 result.data = NULL;
48729 return result;
48730 }
48731
48732 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dc_nn___pyx_t_5numpy_int64_t(PyObject * obj,int writable_flag)48733 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn___pyx_t_5numpy_int64_t(PyObject *obj, int writable_flag) {
48734 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48735 __Pyx_BufFmt_StackElem stack[1];
48736 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
48737 int retcode;
48738 if (obj == Py_None) {
48739 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48740 return result;
48741 }
48742 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
48743 (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
48744 &__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, stack,
48745 &result, obj);
48746 if (unlikely(retcode == -1))
48747 goto __pyx_fail;
48748 return result;
48749 __pyx_fail:
48750 result.memview = NULL;
48751 result.data = NULL;
48752 return result;
48753 }
48754
48755 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dc_nn___pyx_t_5numpy_int32_t(PyObject * obj,int writable_flag)48756 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_nn___pyx_t_5numpy_int32_t(PyObject *obj, int writable_flag) {
48757 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48758 __Pyx_BufFmt_StackElem stack[1];
48759 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
48760 int retcode;
48761 if (obj == Py_None) {
48762 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48763 return result;
48764 }
48765 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
48766 (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
48767 &__Pyx_TypeInfo_nn___pyx_t_5numpy_int32_t, stack,
48768 &result, obj);
48769 if (unlikely(retcode == -1))
48770 goto __pyx_fail;
48771 return result;
48772 __pyx_fail:
48773 result.memview = NULL;
48774 result.data = NULL;
48775 return result;
48776 }
48777
48778 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_ds_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(PyObject * obj,int writable_flag)48779 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded(PyObject *obj, int writable_flag) {
48780 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
48781 __Pyx_BufFmt_StackElem stack[2];
48782 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
48783 int retcode;
48784 if (obj == Py_None) {
48785 result.memview = (struct __pyx_memoryview_obj *) Py_None;
48786 return result;
48787 }
48788 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
48789 PyBUF_RECORDS_RO | writable_flag, 1,
48790 &__Pyx_TypeInfo_nn_struct____pyx_t_2yt_8geometry_12oct_visitors_OctPadded, stack,
48791 &result, obj);
48792 if (unlikely(retcode == -1))
48793 goto __pyx_fail;
48794 return result;
48795 __pyx_fail:
48796 result.memview = NULL;
48797 result.data = NULL;
48798 return result;
48799 }
48800
48801 /* CheckBinaryVersion */
__Pyx_check_binary_version(void)48802 static int __Pyx_check_binary_version(void) {
48803 char ctversion[4], rtversion[4];
48804 PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
48805 PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion());
48806 if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) {
48807 char message[200];
48808 PyOS_snprintf(message, sizeof(message),
48809 "compiletime version %s of module '%.100s' "
48810 "does not match runtime version %s",
48811 ctversion, __Pyx_MODULE_NAME, rtversion);
48812 return PyErr_WarnEx(NULL, message, 1);
48813 }
48814 return 0;
48815 }
48816
48817 /* PyObjectSetAttrStr */
48818 #if CYTHON_USE_TYPE_SLOTS
__Pyx_PyObject_SetAttrStr(PyObject * obj,PyObject * attr_name,PyObject * value)48819 static CYTHON_INLINE int __Pyx_PyObject_SetAttrStr(PyObject* obj, PyObject* attr_name, PyObject* value) {
48820 PyTypeObject* tp = Py_TYPE(obj);
48821 if (likely(tp->tp_setattro))
48822 return tp->tp_setattro(obj, attr_name, value);
48823 #if PY_MAJOR_VERSION < 3
48824 if (likely(tp->tp_setattr))
48825 return tp->tp_setattr(obj, PyString_AS_STRING(attr_name), value);
48826 #endif
48827 return PyObject_SetAttr(obj, attr_name, value);
48828 }
48829 #endif
48830
48831 /* VoidPtrExport */
__Pyx_ExportVoidPtr(PyObject * name,void * p,const char * sig)48832 static int __Pyx_ExportVoidPtr(PyObject *name, void *p, const char *sig) {
48833 PyObject *d;
48834 PyObject *cobj = 0;
48835 d = PyDict_GetItem(__pyx_d, __pyx_n_s_pyx_capi);
48836 Py_XINCREF(d);
48837 if (!d) {
48838 d = PyDict_New();
48839 if (!d)
48840 goto bad;
48841 if (__Pyx_PyObject_SetAttrStr(__pyx_m, __pyx_n_s_pyx_capi, d) < 0)
48842 goto bad;
48843 }
48844 #if PY_VERSION_HEX >= 0x02070000
48845 cobj = PyCapsule_New(p, sig, 0);
48846 #else
48847 cobj = PyCObject_FromVoidPtrAndDesc(p, (void *)sig, 0);
48848 #endif
48849 if (!cobj)
48850 goto bad;
48851 if (PyDict_SetItem(d, name, cobj) < 0)
48852 goto bad;
48853 Py_DECREF(cobj);
48854 Py_DECREF(d);
48855 return 0;
48856 bad:
48857 Py_XDECREF(cobj);
48858 Py_XDECREF(d);
48859 return -1;
48860 }
48861
48862 /* FunctionExport */
__Pyx_ExportFunction(const char * name,void (* f)(void),const char * sig)48863 static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig) {
48864 PyObject *d = 0;
48865 PyObject *cobj = 0;
48866 union {
48867 void (*fp)(void);
48868 void *p;
48869 } tmp;
48870 d = PyObject_GetAttrString(__pyx_m, (char *)"__pyx_capi__");
48871 if (!d) {
48872 PyErr_Clear();
48873 d = PyDict_New();
48874 if (!d)
48875 goto bad;
48876 Py_INCREF(d);
48877 if (PyModule_AddObject(__pyx_m, (char *)"__pyx_capi__", d) < 0)
48878 goto bad;
48879 }
48880 tmp.fp = f;
48881 #if PY_VERSION_HEX >= 0x02070000
48882 cobj = PyCapsule_New(tmp.p, sig, 0);
48883 #else
48884 cobj = PyCObject_FromVoidPtrAndDesc(tmp.p, (void *)sig, 0);
48885 #endif
48886 if (!cobj)
48887 goto bad;
48888 if (PyDict_SetItemString(d, name, cobj) < 0)
48889 goto bad;
48890 Py_DECREF(cobj);
48891 Py_DECREF(d);
48892 return 0;
48893 bad:
48894 Py_XDECREF(cobj);
48895 Py_XDECREF(d);
48896 return -1;
48897 }
48898
48899 /* FunctionImport */
48900 #ifndef __PYX_HAVE_RT_ImportFunction
48901 #define __PYX_HAVE_RT_ImportFunction
__Pyx_ImportFunction(PyObject * module,const char * funcname,void (** f)(void),const char * sig)48902 static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig) {
48903 PyObject *d = 0;
48904 PyObject *cobj = 0;
48905 union {
48906 void (*fp)(void);
48907 void *p;
48908 } tmp;
48909 d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
48910 if (!d)
48911 goto bad;
48912 cobj = PyDict_GetItemString(d, funcname);
48913 if (!cobj) {
48914 PyErr_Format(PyExc_ImportError,
48915 "%.200s does not export expected C function %.200s",
48916 PyModule_GetName(module), funcname);
48917 goto bad;
48918 }
48919 #if PY_VERSION_HEX >= 0x02070000
48920 if (!PyCapsule_IsValid(cobj, sig)) {
48921 PyErr_Format(PyExc_TypeError,
48922 "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
48923 PyModule_GetName(module), funcname, sig, PyCapsule_GetName(cobj));
48924 goto bad;
48925 }
48926 tmp.p = PyCapsule_GetPointer(cobj, sig);
48927 #else
48928 {const char *desc, *s1, *s2;
48929 desc = (const char *)PyCObject_GetDesc(cobj);
48930 if (!desc)
48931 goto bad;
48932 s1 = desc; s2 = sig;
48933 while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
48934 if (*s1 != *s2) {
48935 PyErr_Format(PyExc_TypeError,
48936 "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
48937 PyModule_GetName(module), funcname, sig, desc);
48938 goto bad;
48939 }
48940 tmp.p = PyCObject_AsVoidPtr(cobj);}
48941 #endif
48942 *f = tmp.fp;
48943 if (!(*f))
48944 goto bad;
48945 Py_DECREF(d);
48946 return 0;
48947 bad:
48948 Py_XDECREF(d);
48949 return -1;
48950 }
48951 #endif
48952
48953 /* InitStrings */
__Pyx_InitStrings(__Pyx_StringTabEntry * t)48954 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
48955 while (t->p) {
48956 #if PY_MAJOR_VERSION < 3
48957 if (t->is_unicode) {
48958 *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
48959 } else if (t->intern) {
48960 *t->p = PyString_InternFromString(t->s);
48961 } else {
48962 *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
48963 }
48964 #else
48965 if (t->is_unicode | t->is_str) {
48966 if (t->intern) {
48967 *t->p = PyUnicode_InternFromString(t->s);
48968 } else if (t->encoding) {
48969 *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
48970 } else {
48971 *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
48972 }
48973 } else {
48974 *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
48975 }
48976 #endif
48977 if (!*t->p)
48978 return -1;
48979 if (PyObject_Hash(*t->p) == -1)
48980 return -1;
48981 ++t;
48982 }
48983 return 0;
48984 }
48985
__Pyx_PyUnicode_FromString(const char * c_str)48986 static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
48987 return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
48988 }
__Pyx_PyObject_AsString(PyObject * o)48989 static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
48990 Py_ssize_t ignore;
48991 return __Pyx_PyObject_AsStringAndSize(o, &ignore);
48992 }
48993 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
48994 #if !CYTHON_PEP393_ENABLED
__Pyx_PyUnicode_AsStringAndSize(PyObject * o,Py_ssize_t * length)48995 static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
48996 char* defenc_c;
48997 PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
48998 if (!defenc) return NULL;
48999 defenc_c = PyBytes_AS_STRING(defenc);
49000 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
49001 {
49002 char* end = defenc_c + PyBytes_GET_SIZE(defenc);
49003 char* c;
49004 for (c = defenc_c; c < end; c++) {
49005 if ((unsigned char) (*c) >= 128) {
49006 PyUnicode_AsASCIIString(o);
49007 return NULL;
49008 }
49009 }
49010 }
49011 #endif
49012 *length = PyBytes_GET_SIZE(defenc);
49013 return defenc_c;
49014 }
49015 #else
__Pyx_PyUnicode_AsStringAndSize(PyObject * o,Py_ssize_t * length)49016 static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
49017 if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
49018 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
49019 if (likely(PyUnicode_IS_ASCII(o))) {
49020 *length = PyUnicode_GET_LENGTH(o);
49021 return PyUnicode_AsUTF8(o);
49022 } else {
49023 PyUnicode_AsASCIIString(o);
49024 return NULL;
49025 }
49026 #else
49027 return PyUnicode_AsUTF8AndSize(o, length);
49028 #endif
49029 }
49030 #endif
49031 #endif
__Pyx_PyObject_AsStringAndSize(PyObject * o,Py_ssize_t * length)49032 static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
49033 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
49034 if (
49035 #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
49036 __Pyx_sys_getdefaultencoding_not_ascii &&
49037 #endif
49038 PyUnicode_Check(o)) {
49039 return __Pyx_PyUnicode_AsStringAndSize(o, length);
49040 } else
49041 #endif
49042 #if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
49043 if (PyByteArray_Check(o)) {
49044 *length = PyByteArray_GET_SIZE(o);
49045 return PyByteArray_AS_STRING(o);
49046 } else
49047 #endif
49048 {
49049 char* result;
49050 int r = PyBytes_AsStringAndSize(o, &result, length);
49051 if (unlikely(r < 0)) {
49052 return NULL;
49053 } else {
49054 return result;
49055 }
49056 }
49057 }
__Pyx_PyObject_IsTrue(PyObject * x)49058 static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
49059 int is_true = x == Py_True;
49060 if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
49061 else return PyObject_IsTrue(x);
49062 }
__Pyx_PyObject_IsTrueAndDecref(PyObject * x)49063 static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
49064 int retval;
49065 if (unlikely(!x)) return -1;
49066 retval = __Pyx_PyObject_IsTrue(x);
49067 Py_DECREF(x);
49068 return retval;
49069 }
__Pyx_PyNumber_IntOrLongWrongResultType(PyObject * result,const char * type_name)49070 static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
49071 #if PY_MAJOR_VERSION >= 3
49072 if (PyLong_Check(result)) {
49073 if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
49074 "__int__ returned non-int (type %.200s). "
49075 "The ability to return an instance of a strict subclass of int "
49076 "is deprecated, and may be removed in a future version of Python.",
49077 Py_TYPE(result)->tp_name)) {
49078 Py_DECREF(result);
49079 return NULL;
49080 }
49081 return result;
49082 }
49083 #endif
49084 PyErr_Format(PyExc_TypeError,
49085 "__%.4s__ returned non-%.4s (type %.200s)",
49086 type_name, type_name, Py_TYPE(result)->tp_name);
49087 Py_DECREF(result);
49088 return NULL;
49089 }
__Pyx_PyNumber_IntOrLong(PyObject * x)49090 static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
49091 #if CYTHON_USE_TYPE_SLOTS
49092 PyNumberMethods *m;
49093 #endif
49094 const char *name = NULL;
49095 PyObject *res = NULL;
49096 #if PY_MAJOR_VERSION < 3
49097 if (likely(PyInt_Check(x) || PyLong_Check(x)))
49098 #else
49099 if (likely(PyLong_Check(x)))
49100 #endif
49101 return __Pyx_NewRef(x);
49102 #if CYTHON_USE_TYPE_SLOTS
49103 m = Py_TYPE(x)->tp_as_number;
49104 #if PY_MAJOR_VERSION < 3
49105 if (m && m->nb_int) {
49106 name = "int";
49107 res = m->nb_int(x);
49108 }
49109 else if (m && m->nb_long) {
49110 name = "long";
49111 res = m->nb_long(x);
49112 }
49113 #else
49114 if (likely(m && m->nb_int)) {
49115 name = "int";
49116 res = m->nb_int(x);
49117 }
49118 #endif
49119 #else
49120 if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
49121 res = PyNumber_Int(x);
49122 }
49123 #endif
49124 if (likely(res)) {
49125 #if PY_MAJOR_VERSION < 3
49126 if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
49127 #else
49128 if (unlikely(!PyLong_CheckExact(res))) {
49129 #endif
49130 return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
49131 }
49132 }
49133 else if (!PyErr_Occurred()) {
49134 PyErr_SetString(PyExc_TypeError,
49135 "an integer is required");
49136 }
49137 return res;
49138 }
49139 static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
49140 Py_ssize_t ival;
49141 PyObject *x;
49142 #if PY_MAJOR_VERSION < 3
49143 if (likely(PyInt_CheckExact(b))) {
49144 if (sizeof(Py_ssize_t) >= sizeof(long))
49145 return PyInt_AS_LONG(b);
49146 else
49147 return PyInt_AsSsize_t(b);
49148 }
49149 #endif
49150 if (likely(PyLong_CheckExact(b))) {
49151 #if CYTHON_USE_PYLONG_INTERNALS
49152 const digit* digits = ((PyLongObject*)b)->ob_digit;
49153 const Py_ssize_t size = Py_SIZE(b);
49154 if (likely(__Pyx_sst_abs(size) <= 1)) {
49155 ival = likely(size) ? digits[0] : 0;
49156 if (size == -1) ival = -ival;
49157 return ival;
49158 } else {
49159 switch (size) {
49160 case 2:
49161 if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
49162 return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
49163 }
49164 break;
49165 case -2:
49166 if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
49167 return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
49168 }
49169 break;
49170 case 3:
49171 if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
49172 return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
49173 }
49174 break;
49175 case -3:
49176 if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
49177 return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
49178 }
49179 break;
49180 case 4:
49181 if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
49182 return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
49183 }
49184 break;
49185 case -4:
49186 if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
49187 return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
49188 }
49189 break;
49190 }
49191 }
49192 #endif
49193 return PyLong_AsSsize_t(b);
49194 }
49195 x = PyNumber_Index(b);
49196 if (!x) return -1;
49197 ival = PyInt_AsSsize_t(x);
49198 Py_DECREF(x);
49199 return ival;
49200 }
49201 static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
49202 return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
49203 }
49204 static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
49205 return PyInt_FromSize_t(ival);
49206 }
49207
49208
49209 #endif /* Py_PYTHON_H */
49210