1 /* Generated by Cython 0.29.12 */
2
3 /* BEGIN: Cython Metadata
4 {
5 "distutils": {
6 "depends": [
7 "yt/utilities/lib/platform_dep.h",
8 "yt/utilities/lib/tsearch.h"
9 ],
10 "include_dirs": [
11 "yt/utilities/lib/"
12 ],
13 "libraries": [
14 "m"
15 ],
16 "name": "yt.geometry.grid_container",
17 "sources": [
18 "yt/geometry/grid_container.pyx"
19 ]
20 },
21 "module_name": "yt.geometry.grid_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__grid_container
616 #define __PYX_HAVE_API__yt__geometry__grid_container
617 /* Early includes */
618 #include <string.h>
619 #include <stdio.h>
620 #include "numpy/arrayobject.h"
621 #include "numpy/ufuncobject.h"
622 #include <stdlib.h>
623 #include <math.h>
624 #include "tsearch.h"
625 #include <float.h>
626 #include "platform_dep.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/grid_container.pyx",
860 "stringsource",
861 "yt/geometry/grid_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/utilities/lib/allocation_container.pxd",
868 "yt/geometry/oct_container.pxd",
869 "yt/geometry/selection_routines.pxd",
870 "yt/utilities/lib/bitarray.pxd",
871 };
872 /* BufferFormatStructs.proto */
873 #define IS_UNSIGNED(type) (((type) -1) > 0)
874 struct __Pyx_StructField_;
875 #define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0)
876 typedef struct {
877 const char* name;
878 struct __Pyx_StructField_* fields;
879 size_t size;
880 size_t arraysize[8];
881 int ndim;
882 char typegroup;
883 char is_unsigned;
884 int flags;
885 } __Pyx_TypeInfo;
886 typedef struct __Pyx_StructField_ {
887 __Pyx_TypeInfo* type;
888 const char* name;
889 size_t offset;
890 } __Pyx_StructField;
891 typedef struct {
892 __Pyx_StructField* field;
893 size_t parent_offset;
894 } __Pyx_BufFmt_StackElem;
895 typedef struct {
896 __Pyx_StructField root;
897 __Pyx_BufFmt_StackElem* head;
898 size_t fmt_offset;
899 size_t new_count, enc_count;
900 size_t struct_alignment;
901 int is_complex;
902 char enc_type;
903 char new_packmode;
904 char enc_packmode;
905 char is_valid_array;
906 } __Pyx_BufFmt_Context;
907
908 /* MemviewSliceStruct.proto */
909 struct __pyx_memoryview_obj;
910 typedef struct {
911 struct __pyx_memoryview_obj *memview;
912 char *data;
913 Py_ssize_t shape[8];
914 Py_ssize_t strides[8];
915 Py_ssize_t suboffsets[8];
916 } __Pyx_memviewslice;
917 #define __Pyx_MemoryView_Len(m) (m.shape[0])
918
919 /* Atomics.proto */
920 #include <pythread.h>
921 #ifndef CYTHON_ATOMICS
922 #define CYTHON_ATOMICS 1
923 #endif
924 #define __pyx_atomic_int_type int
925 #if CYTHON_ATOMICS && __GNUC__ >= 4 && (__GNUC_MINOR__ > 1 ||\
926 (__GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL >= 2)) &&\
927 !defined(__i386__)
928 #define __pyx_atomic_incr_aligned(value, lock) __sync_fetch_and_add(value, 1)
929 #define __pyx_atomic_decr_aligned(value, lock) __sync_fetch_and_sub(value, 1)
930 #ifdef __PYX_DEBUG_ATOMICS
931 #warning "Using GNU atomics"
932 #endif
933 #elif CYTHON_ATOMICS && defined(_MSC_VER) && 0
934 #include <Windows.h>
935 #undef __pyx_atomic_int_type
936 #define __pyx_atomic_int_type LONG
937 #define __pyx_atomic_incr_aligned(value, lock) InterlockedIncrement(value)
938 #define __pyx_atomic_decr_aligned(value, lock) InterlockedDecrement(value)
939 #ifdef __PYX_DEBUG_ATOMICS
940 #pragma message ("Using MSVC atomics")
941 #endif
942 #elif CYTHON_ATOMICS && (defined(__ICC) || defined(__INTEL_COMPILER)) && 0
943 #define __pyx_atomic_incr_aligned(value, lock) _InterlockedIncrement(value)
944 #define __pyx_atomic_decr_aligned(value, lock) _InterlockedDecrement(value)
945 #ifdef __PYX_DEBUG_ATOMICS
946 #warning "Using Intel atomics"
947 #endif
948 #else
949 #undef CYTHON_ATOMICS
950 #define CYTHON_ATOMICS 0
951 #ifdef __PYX_DEBUG_ATOMICS
952 #warning "Not using atomics"
953 #endif
954 #endif
955 typedef volatile __pyx_atomic_int_type __pyx_atomic_int;
956 #if CYTHON_ATOMICS
957 #define __pyx_add_acquisition_count(memview)\
958 __pyx_atomic_incr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock)
959 #define __pyx_sub_acquisition_count(memview)\
960 __pyx_atomic_decr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock)
961 #else
962 #define __pyx_add_acquisition_count(memview)\
963 __pyx_add_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
964 #define __pyx_sub_acquisition_count(memview)\
965 __pyx_sub_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
966 #endif
967
968 /* ForceInitThreads.proto */
969 #ifndef __PYX_FORCE_INIT_THREADS
970 #define __PYX_FORCE_INIT_THREADS 0
971 #endif
972
973 /* NoFastGil.proto */
974 #define __Pyx_PyGILState_Ensure PyGILState_Ensure
975 #define __Pyx_PyGILState_Release PyGILState_Release
976 #define __Pyx_FastGIL_Remember()
977 #define __Pyx_FastGIL_Forget()
978 #define __Pyx_FastGilFuncInit()
979
980
981 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":776
982 * # in Cython to enable them only on the right systems.
983 *
984 * ctypedef npy_int8 int8_t # <<<<<<<<<<<<<<
985 * ctypedef npy_int16 int16_t
986 * ctypedef npy_int32 int32_t
987 */
988 typedef npy_int8 __pyx_t_5numpy_int8_t;
989
990 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":777
991 *
992 * ctypedef npy_int8 int8_t
993 * ctypedef npy_int16 int16_t # <<<<<<<<<<<<<<
994 * ctypedef npy_int32 int32_t
995 * ctypedef npy_int64 int64_t
996 */
997 typedef npy_int16 __pyx_t_5numpy_int16_t;
998
999 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":778
1000 * ctypedef npy_int8 int8_t
1001 * ctypedef npy_int16 int16_t
1002 * ctypedef npy_int32 int32_t # <<<<<<<<<<<<<<
1003 * ctypedef npy_int64 int64_t
1004 * #ctypedef npy_int96 int96_t
1005 */
1006 typedef npy_int32 __pyx_t_5numpy_int32_t;
1007
1008 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":779
1009 * ctypedef npy_int16 int16_t
1010 * ctypedef npy_int32 int32_t
1011 * ctypedef npy_int64 int64_t # <<<<<<<<<<<<<<
1012 * #ctypedef npy_int96 int96_t
1013 * #ctypedef npy_int128 int128_t
1014 */
1015 typedef npy_int64 __pyx_t_5numpy_int64_t;
1016
1017 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":783
1018 * #ctypedef npy_int128 int128_t
1019 *
1020 * ctypedef npy_uint8 uint8_t # <<<<<<<<<<<<<<
1021 * ctypedef npy_uint16 uint16_t
1022 * ctypedef npy_uint32 uint32_t
1023 */
1024 typedef npy_uint8 __pyx_t_5numpy_uint8_t;
1025
1026 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":784
1027 *
1028 * ctypedef npy_uint8 uint8_t
1029 * ctypedef npy_uint16 uint16_t # <<<<<<<<<<<<<<
1030 * ctypedef npy_uint32 uint32_t
1031 * ctypedef npy_uint64 uint64_t
1032 */
1033 typedef npy_uint16 __pyx_t_5numpy_uint16_t;
1034
1035 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":785
1036 * ctypedef npy_uint8 uint8_t
1037 * ctypedef npy_uint16 uint16_t
1038 * ctypedef npy_uint32 uint32_t # <<<<<<<<<<<<<<
1039 * ctypedef npy_uint64 uint64_t
1040 * #ctypedef npy_uint96 uint96_t
1041 */
1042 typedef npy_uint32 __pyx_t_5numpy_uint32_t;
1043
1044 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":786
1045 * ctypedef npy_uint16 uint16_t
1046 * ctypedef npy_uint32 uint32_t
1047 * ctypedef npy_uint64 uint64_t # <<<<<<<<<<<<<<
1048 * #ctypedef npy_uint96 uint96_t
1049 * #ctypedef npy_uint128 uint128_t
1050 */
1051 typedef npy_uint64 __pyx_t_5numpy_uint64_t;
1052
1053 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":790
1054 * #ctypedef npy_uint128 uint128_t
1055 *
1056 * ctypedef npy_float32 float32_t # <<<<<<<<<<<<<<
1057 * ctypedef npy_float64 float64_t
1058 * #ctypedef npy_float80 float80_t
1059 */
1060 typedef npy_float32 __pyx_t_5numpy_float32_t;
1061
1062 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":791
1063 *
1064 * ctypedef npy_float32 float32_t
1065 * ctypedef npy_float64 float64_t # <<<<<<<<<<<<<<
1066 * #ctypedef npy_float80 float80_t
1067 * #ctypedef npy_float128 float128_t
1068 */
1069 typedef npy_float64 __pyx_t_5numpy_float64_t;
1070
1071 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":800
1072 * # The int types are mapped a bit surprising --
1073 * # numpy.int corresponds to 'l' and numpy.long to 'q'
1074 * ctypedef npy_long int_t # <<<<<<<<<<<<<<
1075 * ctypedef npy_longlong long_t
1076 * ctypedef npy_longlong longlong_t
1077 */
1078 typedef npy_long __pyx_t_5numpy_int_t;
1079
1080 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":801
1081 * # numpy.int corresponds to 'l' and numpy.long to 'q'
1082 * ctypedef npy_long int_t
1083 * ctypedef npy_longlong long_t # <<<<<<<<<<<<<<
1084 * ctypedef npy_longlong longlong_t
1085 *
1086 */
1087 typedef npy_longlong __pyx_t_5numpy_long_t;
1088
1089 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":802
1090 * ctypedef npy_long int_t
1091 * ctypedef npy_longlong long_t
1092 * ctypedef npy_longlong longlong_t # <<<<<<<<<<<<<<
1093 *
1094 * ctypedef npy_ulong uint_t
1095 */
1096 typedef npy_longlong __pyx_t_5numpy_longlong_t;
1097
1098 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":804
1099 * ctypedef npy_longlong longlong_t
1100 *
1101 * ctypedef npy_ulong uint_t # <<<<<<<<<<<<<<
1102 * ctypedef npy_ulonglong ulong_t
1103 * ctypedef npy_ulonglong ulonglong_t
1104 */
1105 typedef npy_ulong __pyx_t_5numpy_uint_t;
1106
1107 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":805
1108 *
1109 * ctypedef npy_ulong uint_t
1110 * ctypedef npy_ulonglong ulong_t # <<<<<<<<<<<<<<
1111 * ctypedef npy_ulonglong ulonglong_t
1112 *
1113 */
1114 typedef npy_ulonglong __pyx_t_5numpy_ulong_t;
1115
1116 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":806
1117 * ctypedef npy_ulong uint_t
1118 * ctypedef npy_ulonglong ulong_t
1119 * ctypedef npy_ulonglong ulonglong_t # <<<<<<<<<<<<<<
1120 *
1121 * ctypedef npy_intp intp_t
1122 */
1123 typedef npy_ulonglong __pyx_t_5numpy_ulonglong_t;
1124
1125 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":808
1126 * ctypedef npy_ulonglong ulonglong_t
1127 *
1128 * ctypedef npy_intp intp_t # <<<<<<<<<<<<<<
1129 * ctypedef npy_uintp uintp_t
1130 *
1131 */
1132 typedef npy_intp __pyx_t_5numpy_intp_t;
1133
1134 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":809
1135 *
1136 * ctypedef npy_intp intp_t
1137 * ctypedef npy_uintp uintp_t # <<<<<<<<<<<<<<
1138 *
1139 * ctypedef npy_double float_t
1140 */
1141 typedef npy_uintp __pyx_t_5numpy_uintp_t;
1142
1143 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":811
1144 * ctypedef npy_uintp uintp_t
1145 *
1146 * ctypedef npy_double float_t # <<<<<<<<<<<<<<
1147 * ctypedef npy_double double_t
1148 * ctypedef npy_longdouble longdouble_t
1149 */
1150 typedef npy_double __pyx_t_5numpy_float_t;
1151
1152 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":812
1153 *
1154 * ctypedef npy_double float_t
1155 * ctypedef npy_double double_t # <<<<<<<<<<<<<<
1156 * ctypedef npy_longdouble longdouble_t
1157 *
1158 */
1159 typedef npy_double __pyx_t_5numpy_double_t;
1160
1161 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":813
1162 * ctypedef npy_double float_t
1163 * ctypedef npy_double double_t
1164 * ctypedef npy_longdouble longdouble_t # <<<<<<<<<<<<<<
1165 *
1166 * ctypedef npy_cfloat cfloat_t
1167 */
1168 typedef npy_longdouble __pyx_t_5numpy_longdouble_t;
1169 /* Declarations.proto */
1170 #if CYTHON_CCOMPLEX
1171 #ifdef __cplusplus
1172 typedef ::std::complex< float > __pyx_t_float_complex;
1173 #else
1174 typedef float _Complex __pyx_t_float_complex;
1175 #endif
1176 #else
1177 typedef struct { float real, imag; } __pyx_t_float_complex;
1178 #endif
1179 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float, float);
1180
1181 /* Declarations.proto */
1182 #if CYTHON_CCOMPLEX
1183 #ifdef __cplusplus
1184 typedef ::std::complex< double > __pyx_t_double_complex;
1185 #else
1186 typedef double _Complex __pyx_t_double_complex;
1187 #endif
1188 #else
1189 typedef struct { double real, imag; } __pyx_t_double_complex;
1190 #endif
1191 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double);
1192
1193
1194 /*--- Type declarations ---*/
1195 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor;
1196 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountTotalOcts;
1197 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountTotalCells;
1198 struct __pyx_obj_2yt_8geometry_12oct_visitors_MarkOcts;
1199 struct __pyx_obj_2yt_8geometry_12oct_visitors_MaskOcts;
1200 struct __pyx_obj_2yt_8geometry_12oct_visitors_IndexOcts;
1201 struct __pyx_obj_2yt_8geometry_12oct_visitors_MaskedIndexOcts;
1202 struct __pyx_obj_2yt_8geometry_12oct_visitors_IndexMaskMapOcts;
1203 struct __pyx_obj_2yt_8geometry_12oct_visitors_ICoordsOcts;
1204 struct __pyx_obj_2yt_8geometry_12oct_visitors_IResOcts;
1205 struct __pyx_obj_2yt_8geometry_12oct_visitors_FCoordsOcts;
1206 struct __pyx_obj_2yt_8geometry_12oct_visitors_FWidthOcts;
1207 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyArrayI64;
1208 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyArrayF64;
1209 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8;
1210 struct __pyx_obj_2yt_8geometry_12oct_visitors_IdentifyOcts;
1211 struct __pyx_obj_2yt_8geometry_12oct_visitors_AssignDomainInd;
1212 struct __pyx_obj_2yt_8geometry_12oct_visitors_FillFileIndicesO;
1213 struct __pyx_obj_2yt_8geometry_12oct_visitors_FillFileIndicesR;
1214 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountByDomain;
1215 struct __pyx_obj_2yt_8geometry_12oct_visitors_StoreOctree;
1216 struct __pyx_obj_2yt_8geometry_12oct_visitors_LoadOctree;
1217 struct __pyx_obj_2yt_8geometry_12oct_visitors_MortonIndexOcts;
1218 struct __pyx_obj_2yt_8geometry_12oct_visitors_StoreIndex;
1219 struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor;
1220 struct __pyx_obj_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor;
1221 struct __pyx_obj_2yt_8geometry_12oct_visitors_NeighbourCellVisitor;
1222 struct __pyx_obj_2yt_9utilities_3lib_20allocation_container_ObjectPool;
1223 struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool;
1224 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer;
1225 struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer;
1226 struct __pyx_obj_2yt_8geometry_13oct_container_RAMSESOctreeContainer;
1227 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject;
1228 struct __pyx_obj_2yt_8geometry_18selection_routines_AlwaysSelector;
1229 struct __pyx_obj_2yt_8geometry_18selection_routines_OctreeSubsetSelector;
1230 struct __pyx_obj_2yt_8geometry_18selection_routines_BooleanSelector;
1231 struct __pyx_obj_2yt_9utilities_3lib_8bitarray_bitarray;
1232 struct __pyx_obj_2yt_8geometry_14grid_container_GridTree;
1233 struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids;
1234 struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__;
1235 struct __pyx_array_obj;
1236 struct __pyx_MemviewEnum_obj;
1237 struct __pyx_memoryview_obj;
1238 struct __pyx_memoryviewslice_obj;
1239
1240 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":815
1241 * ctypedef npy_longdouble longdouble_t
1242 *
1243 * ctypedef npy_cfloat cfloat_t # <<<<<<<<<<<<<<
1244 * ctypedef npy_cdouble cdouble_t
1245 * ctypedef npy_clongdouble clongdouble_t
1246 */
1247 typedef npy_cfloat __pyx_t_5numpy_cfloat_t;
1248
1249 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":816
1250 *
1251 * ctypedef npy_cfloat cfloat_t
1252 * ctypedef npy_cdouble cdouble_t # <<<<<<<<<<<<<<
1253 * ctypedef npy_clongdouble clongdouble_t
1254 *
1255 */
1256 typedef npy_cdouble __pyx_t_5numpy_cdouble_t;
1257
1258 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":817
1259 * ctypedef npy_cfloat cfloat_t
1260 * ctypedef npy_cdouble cdouble_t
1261 * ctypedef npy_clongdouble clongdouble_t # <<<<<<<<<<<<<<
1262 *
1263 * ctypedef npy_cdouble complex_t
1264 */
1265 typedef npy_clongdouble __pyx_t_5numpy_clongdouble_t;
1266
1267 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":819
1268 * ctypedef npy_clongdouble clongdouble_t
1269 *
1270 * ctypedef npy_cdouble complex_t # <<<<<<<<<<<<<<
1271 *
1272 * cdef inline object PyArray_MultiIterNew1(a):
1273 */
1274 typedef npy_cdouble __pyx_t_5numpy_complex_t;
1275 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode;
1276 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded;
1277 struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData;
1278
1279 /* "grid_visitors.pxd":13
1280 *
1281 *
1282 * cdef struct GridTreeNode: # <<<<<<<<<<<<<<
1283 * np.int32_t num_children
1284 * np.int32_t level
1285 */
1286 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode {
1287 __pyx_t_5numpy_int32_t num_children;
1288 __pyx_t_5numpy_int32_t level;
1289 __pyx_t_5numpy_int64_t index;
1290 __pyx_t_5numpy_float64_t left_edge[3];
1291 __pyx_t_5numpy_float64_t right_edge[3];
1292 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode **children;
1293 __pyx_t_5numpy_int64_t start_index[3];
1294 __pyx_t_5numpy_int32_t dims[3];
1295 __pyx_t_5numpy_float64_t dds[3];
1296 };
1297
1298 /* "grid_visitors.pxd":24
1299 * np.float64_t dds[3]
1300 *
1301 * cdef struct GridTreeNodePadded: # <<<<<<<<<<<<<<
1302 * np.int32_t num_children
1303 * np.int32_t level
1304 */
1305 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded {
1306 __pyx_t_5numpy_int32_t num_children;
1307 __pyx_t_5numpy_int32_t level;
1308 __pyx_t_5numpy_int64_t index;
1309 __pyx_t_5numpy_float64_t left_edge_x;
1310 __pyx_t_5numpy_float64_t left_edge_y;
1311 __pyx_t_5numpy_float64_t left_edge_z;
1312 __pyx_t_5numpy_float64_t right_edge_x;
1313 __pyx_t_5numpy_float64_t right_edge_y;
1314 __pyx_t_5numpy_float64_t right_edge_z;
1315 __pyx_t_5numpy_int_t children_pointers;
1316 __pyx_t_5numpy_int64_t start_index_x;
1317 __pyx_t_5numpy_int64_t start_index_y;
1318 __pyx_t_5numpy_int64_t start_index_z;
1319 __pyx_t_5numpy_int32_t dims_x;
1320 __pyx_t_5numpy_int32_t dims_y;
1321 __pyx_t_5numpy_int32_t dims_z;
1322 __pyx_t_5numpy_float64_t dds_x;
1323 __pyx_t_5numpy_float64_t dds_y;
1324 __pyx_t_5numpy_float64_t dds_z;
1325 };
1326
1327 /* "grid_visitors.pxd":45
1328 * np.float64_t dds_z
1329 *
1330 * cdef struct GridVisitorData: # <<<<<<<<<<<<<<
1331 * GridTreeNode *grid
1332 * np.uint64_t index
1333 */
1334 struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData {
1335 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *grid;
1336 __pyx_t_5numpy_uint64_t index;
1337 __pyx_t_5numpy_uint64_t global_index;
1338 __pyx_t_5numpy_int64_t pos[3];
1339 int n_tuples;
1340 int **child_tuples;
1341 void *array;
1342 int ref_factor;
1343 };
1344
1345 /* "grid_visitors.pxd":61
1346 * cdef np.uint8_t check_child_masked(GridVisitorData *data) nogil
1347 *
1348 * ctypedef void grid_visitor_function(GridVisitorData *data, # <<<<<<<<<<<<<<
1349 * np.uint8_t selected) nogil
1350 * # This is similar in spirit to the way oct visitor functions work. However,
1351 */
1352 typedef void __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function(struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *, __pyx_t_5numpy_uint8_t);
1353 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct;
1354 struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo;
1355 struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded;
1356
1357 /* "oct_visitors.pxd":13
1358 *
1359 *
1360 * cdef struct Oct # <<<<<<<<<<<<<<
1361 * cdef struct Oct:
1362 * np.int64_t file_ind # index with respect to the order in which it was
1363 */
1364 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct {
1365 __pyx_t_5numpy_int64_t file_ind;
1366 __pyx_t_5numpy_int64_t domain_ind;
1367 __pyx_t_5numpy_int64_t domain;
1368 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **children;
1369 };
1370
1371 /* "oct_visitors.pxd":21
1372 * Oct **children # Up to 8 long
1373 *
1374 * cdef struct OctInfo: # <<<<<<<<<<<<<<
1375 * np.float64_t left_edge[3]
1376 * np.float64_t dds[3]
1377 */
1378 struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo {
1379 __pyx_t_5numpy_float64_t left_edge[3];
1380 __pyx_t_5numpy_float64_t dds[3];
1381 __pyx_t_5numpy_int64_t ipos[3];
1382 __pyx_t_5numpy_int32_t level;
1383 };
1384
1385 /* "oct_visitors.pxd":27
1386 * np.int32_t level
1387 *
1388 * cdef struct OctPadded: # <<<<<<<<<<<<<<
1389 * np.int64_t file_ind
1390 * np.int64_t domain_ind
1391 */
1392 struct __pyx_t_2yt_8geometry_12oct_visitors_OctPadded {
1393 __pyx_t_5numpy_int64_t file_ind;
1394 __pyx_t_5numpy_int64_t domain_ind;
1395 __pyx_t_5numpy_int64_t domain;
1396 __pyx_t_5numpy_int64_t padding;
1397 };
1398 struct __pyx_t_2yt_9utilities_3lib_20allocation_container_AllocationContainer;
1399 struct __pyx_opt_args_2yt_9utilities_3lib_20allocation_container_10ObjectPool_allocate_objs;
1400
1401 /* "yt/utilities/lib/allocation_container.pxd":13
1402 *
1403 *
1404 * cdef struct AllocationContainer: # <<<<<<<<<<<<<<
1405 * np.uint64_t n
1406 * np.uint64_t n_assigned
1407 */
1408 struct __pyx_t_2yt_9utilities_3lib_20allocation_container_AllocationContainer {
1409 __pyx_t_5numpy_uint64_t n;
1410 __pyx_t_5numpy_uint64_t n_assigned;
1411 __pyx_t_5numpy_uint64_t offset;
1412 __pyx_t_5numpy_int64_t con_id;
1413 void *my_objs;
1414 };
1415
1416 /* "yt/utilities/lib/allocation_container.pxd":24
1417 * cdef np.uint64_t n_con
1418 * cdef AllocationContainer* containers
1419 * cdef void allocate_objs(self, int n_objs, np.int64_t con_id = ?) except * # <<<<<<<<<<<<<<
1420 * cdef void setup_objs(self, void *obj, np.uint64_t count,
1421 * np.uint64_t offset, np.int64_t con_id)
1422 */
1423 struct __pyx_opt_args_2yt_9utilities_3lib_20allocation_container_10ObjectPool_allocate_objs {
1424 int __pyx_n;
1425 __pyx_t_5numpy_int64_t con_id;
1426 };
1427 struct __pyx_t_2yt_8geometry_13oct_container_OctKey;
1428 struct __pyx_t_2yt_8geometry_13oct_container_OctList;
1429 struct __pyx_t_2yt_8geometry_13oct_container_OctAllocationContainer;
1430 struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_get;
1431 struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs;
1432
1433 /* "oct_container.pxd":25
1434 * cdef int ORDER_MAX
1435 *
1436 * cdef struct OctKey: # <<<<<<<<<<<<<<
1437 * np.int64_t key
1438 * Oct *node
1439 */
1440 struct __pyx_t_2yt_8geometry_13oct_container_OctKey {
1441 __pyx_t_5numpy_int64_t key;
1442 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *node;
1443 __pyx_t_5numpy_int64_t *indices;
1444 __pyx_t_5numpy_int64_t pcount;
1445 };
1446
1447 /* "oct_container.pxd":32
1448 * np.int64_t pcount
1449 *
1450 * cdef struct OctList # <<<<<<<<<<<<<<
1451 *
1452 * cdef struct OctList:
1453 */
1454 struct __pyx_t_2yt_8geometry_13oct_container_OctList {
1455 struct __pyx_t_2yt_8geometry_13oct_container_OctList *next;
1456 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *o;
1457 };
1458
1459 /* "oct_container.pxd":40
1460 * # NOTE: This object *has* to be the same size as the AllocationContainer
1461 * # object. There's an assert in the __cinit__ function.
1462 * cdef struct OctAllocationContainer: # <<<<<<<<<<<<<<
1463 * np.uint64_t n
1464 * np.uint64_t n_assigned
1465 */
1466 struct __pyx_t_2yt_8geometry_13oct_container_OctAllocationContainer {
1467 __pyx_t_5numpy_uint64_t n;
1468 __pyx_t_5numpy_uint64_t n_assigned;
1469 __pyx_t_5numpy_uint64_t offset;
1470 __pyx_t_5numpy_int64_t con_id;
1471 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *my_objs;
1472 };
1473
1474 /* "oct_container.pxd":66
1475 * cdef public np.int64_t nocts
1476 * cdef public int num_domains
1477 * cdef Oct *get(self, np.float64_t ppos[3], OctInfo *oinfo = ?, # <<<<<<<<<<<<<<
1478 * int max_level = ?) nogil
1479 * cdef int get_root(self, int ind[3], Oct **o) nogil
1480 */
1481 struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_get {
1482 int __pyx_n;
1483 struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo *oinfo;
1484 int max_level;
1485 };
1486
1487 /* "oct_container.pxd":74
1488 * # AllocationContainer.offset if such a thing exists.
1489 * cdef np.int64_t get_domain_offset(self, int domain_id)
1490 * cdef void visit_all_octs(self, # <<<<<<<<<<<<<<
1491 * selection_routines.SelectorObject selector,
1492 * OctVisitor visitor,
1493 */
1494 struct __pyx_opt_args_2yt_8geometry_13oct_container_15OctreeContainer_visit_all_octs {
1495 int __pyx_n;
1496 int vc;
1497 __pyx_t_5numpy_int64_t *indices;
1498 };
1499 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_recursively_visit_octs;
1500 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid;
1501 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid_edge;
1502 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_visit_grid_cells;
1503
1504 /* "yt/geometry/selection_routines.pxd":34
1505 * cdef np.int64_t _hash
1506 *
1507 * cdef void recursively_visit_octs(self, Oct *root, # <<<<<<<<<<<<<<
1508 * np.float64_t pos[3], np.float64_t dds[3],
1509 * int level,
1510 */
1511 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_recursively_visit_octs {
1512 int __pyx_n;
1513 int visit_covered;
1514 };
1515
1516 /* "yt/geometry/selection_routines.pxd":42
1517 * np.float64_t spos[3], np.float64_t sdds[3],
1518 * OctVisitor visitor, int i, int j, int k)
1519 * cdef int select_grid(self, np.float64_t left_edge[3], # <<<<<<<<<<<<<<
1520 * np.float64_t right_edge[3],
1521 * np.int32_t level, Oct *o = ?) nogil
1522 */
1523 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid {
1524 int __pyx_n;
1525 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *o;
1526 };
1527
1528 /* "yt/geometry/selection_routines.pxd":45
1529 * np.float64_t right_edge[3],
1530 * np.int32_t level, Oct *o = ?) nogil
1531 * cdef int select_grid_edge(self, np.float64_t left_edge[3], # <<<<<<<<<<<<<<
1532 * np.float64_t right_edge[3],
1533 * np.int32_t level, Oct *o = ?) nogil
1534 */
1535 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_select_grid_edge {
1536 int __pyx_n;
1537 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *o;
1538 };
1539
1540 /* "yt/geometry/selection_routines.pxd":62
1541 * np.ndarray[np.uint8_t, ndim=3] mask,
1542 * int level)
1543 * cdef void visit_grid_cells(self, GridVisitorData *data, # <<<<<<<<<<<<<<
1544 * grid_visitor_function *func, np.uint8_t *cached_mask = ?)
1545 *
1546 */
1547 struct __pyx_opt_args_2yt_8geometry_18selection_routines_14SelectorObject_visit_grid_cells {
1548 int __pyx_n;
1549 __pyx_t_5numpy_uint8_t *cached_mask;
1550 };
1551 struct __pyx_opt_args_2yt_8geometry_14grid_container_8GridTree_recursively_visit_grid;
1552
1553 /* "yt/geometry/grid_container.pxd":38
1554 * grid_visitor_function *func,
1555 * SelectorObject selector)
1556 * cdef void recursively_visit_grid(self, # <<<<<<<<<<<<<<
1557 * GridVisitorData *data,
1558 * grid_visitor_function *func,
1559 */
1560 struct __pyx_opt_args_2yt_8geometry_14grid_container_8GridTree_recursively_visit_grid {
1561 int __pyx_n;
1562 __pyx_t_5numpy_uint8_t *buf;
1563 };
1564
1565 /* "oct_visitors.pxd":33
1566 * np.int64_t padding
1567 *
1568 * cdef class OctVisitor: # <<<<<<<<<<<<<<
1569 * cdef np.uint64_t index
1570 * cdef np.uint64_t last
1571 */
1572 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor {
1573 PyObject_HEAD
1574 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_vtab;
1575 __pyx_t_5numpy_uint64_t index;
1576 __pyx_t_5numpy_uint64_t last;
1577 __pyx_t_5numpy_int64_t global_index;
1578 __pyx_t_5numpy_int64_t pos[3];
1579 __pyx_t_5numpy_uint8_t ind[3];
1580 int dims;
1581 __pyx_t_5numpy_int32_t domain;
1582 __pyx_t_5numpy_int8_t level;
1583 __pyx_t_5numpy_int8_t oref;
1584 __pyx_t_5numpy_int32_t nz;
1585 };
1586
1587
1588 /* "oct_visitors.pxd":59
1589 * return (((self.ind[2]*d)+self.ind[1])*d+self.ind[0])
1590 *
1591 * cdef class CountTotalOcts(OctVisitor): # <<<<<<<<<<<<<<
1592 * pass
1593 *
1594 */
1595 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountTotalOcts {
1596 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1597 };
1598
1599
1600 /* "oct_visitors.pxd":62
1601 * pass
1602 *
1603 * cdef class CountTotalCells(OctVisitor): # <<<<<<<<<<<<<<
1604 * pass
1605 *
1606 */
1607 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountTotalCells {
1608 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1609 };
1610
1611
1612 /* "oct_visitors.pxd":65
1613 * pass
1614 *
1615 * cdef class MarkOcts(OctVisitor): # <<<<<<<<<<<<<<
1616 * # Unused
1617 * cdef np.uint8_t[:,:,:,:] mark
1618 */
1619 struct __pyx_obj_2yt_8geometry_12oct_visitors_MarkOcts {
1620 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1621 __Pyx_memviewslice mark;
1622 };
1623
1624
1625 /* "oct_visitors.pxd":69
1626 * cdef np.uint8_t[:,:,:,:] mark
1627 *
1628 * cdef class MaskOcts(OctVisitor): # <<<<<<<<<<<<<<
1629 * cdef np.uint8_t[:,:,:,:] mask
1630 *
1631 */
1632 struct __pyx_obj_2yt_8geometry_12oct_visitors_MaskOcts {
1633 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1634 __Pyx_memviewslice mask;
1635 };
1636
1637
1638 /* "oct_visitors.pxd":72
1639 * cdef np.uint8_t[:,:,:,:] mask
1640 *
1641 * cdef class IndexOcts(OctVisitor): # <<<<<<<<<<<<<<
1642 * cdef np.int64_t[:] oct_index
1643 *
1644 */
1645 struct __pyx_obj_2yt_8geometry_12oct_visitors_IndexOcts {
1646 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1647 __Pyx_memviewslice oct_index;
1648 };
1649
1650
1651 /* "oct_visitors.pxd":75
1652 * cdef np.int64_t[:] oct_index
1653 *
1654 * cdef class MaskedIndexOcts(OctVisitor): # <<<<<<<<<<<<<<
1655 * cdef np.int64_t[:] oct_index
1656 * cdef np.uint8_t[:] oct_mask
1657 */
1658 struct __pyx_obj_2yt_8geometry_12oct_visitors_MaskedIndexOcts {
1659 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1660 __Pyx_memviewslice oct_index;
1661 __Pyx_memviewslice oct_mask;
1662 };
1663
1664
1665 /* "oct_visitors.pxd":79
1666 * cdef np.uint8_t[:] oct_mask
1667 *
1668 * cdef class IndexMaskMapOcts(OctVisitor): # <<<<<<<<<<<<<<
1669 * cdef np.int64_t[:] oct_index
1670 * cdef np.uint8_t[:] oct_mask
1671 */
1672 struct __pyx_obj_2yt_8geometry_12oct_visitors_IndexMaskMapOcts {
1673 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1674 __Pyx_memviewslice oct_index;
1675 __Pyx_memviewslice oct_mask;
1676 __Pyx_memviewslice map_domain_ind;
1677 __pyx_t_5numpy_uint64_t map_index;
1678 };
1679
1680
1681 /* "oct_visitors.pxd":85
1682 * cdef np.uint64_t map_index
1683 *
1684 * cdef class ICoordsOcts(OctVisitor): # <<<<<<<<<<<<<<
1685 * cdef np.int64_t[:,:] icoords
1686 *
1687 */
1688 struct __pyx_obj_2yt_8geometry_12oct_visitors_ICoordsOcts {
1689 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1690 __Pyx_memviewslice icoords;
1691 };
1692
1693
1694 /* "oct_visitors.pxd":88
1695 * cdef np.int64_t[:,:] icoords
1696 *
1697 * cdef class IResOcts(OctVisitor): # <<<<<<<<<<<<<<
1698 * cdef np.int64_t[:] ires
1699 *
1700 */
1701 struct __pyx_obj_2yt_8geometry_12oct_visitors_IResOcts {
1702 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1703 __Pyx_memviewslice ires;
1704 };
1705
1706
1707 /* "oct_visitors.pxd":91
1708 * cdef np.int64_t[:] ires
1709 *
1710 * cdef class FCoordsOcts(OctVisitor): # <<<<<<<<<<<<<<
1711 * cdef np.float64_t[:,:] fcoords
1712 *
1713 */
1714 struct __pyx_obj_2yt_8geometry_12oct_visitors_FCoordsOcts {
1715 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1716 __Pyx_memviewslice fcoords;
1717 };
1718
1719
1720 /* "oct_visitors.pxd":94
1721 * cdef np.float64_t[:,:] fcoords
1722 *
1723 * cdef class FWidthOcts(OctVisitor): # <<<<<<<<<<<<<<
1724 * cdef np.float64_t[:,:] fwidth
1725 *
1726 */
1727 struct __pyx_obj_2yt_8geometry_12oct_visitors_FWidthOcts {
1728 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1729 __Pyx_memviewslice fwidth;
1730 };
1731
1732
1733 /* "oct_visitors.pxd":97
1734 * cdef np.float64_t[:,:] fwidth
1735 *
1736 * cdef class CopyArrayI64(OctVisitor): # <<<<<<<<<<<<<<
1737 * cdef np.int64_t[:,:,:,:,:,:] source
1738 * cdef np.int64_t[:,:] dest
1739 */
1740 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyArrayI64 {
1741 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1742 __Pyx_memviewslice source;
1743 __Pyx_memviewslice dest;
1744 };
1745
1746
1747 /* "oct_visitors.pxd":101
1748 * cdef np.int64_t[:,:] dest
1749 *
1750 * cdef class CopyArrayF64(OctVisitor): # <<<<<<<<<<<<<<
1751 * cdef np.float64_t[:,:,:,:,:] source
1752 * cdef np.float64_t[:,:] dest
1753 */
1754 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyArrayF64 {
1755 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1756 __Pyx_memviewslice source;
1757 __Pyx_memviewslice dest;
1758 };
1759
1760
1761 /* "oct_visitors.pxd":105
1762 * cdef np.float64_t[:,:] dest
1763 *
1764 * cdef class CopyFileIndArrayI8(OctVisitor): # <<<<<<<<<<<<<<
1765 * cdef np.int64_t root
1766 * cdef np.uint8_t[:] source
1767 */
1768 struct __pyx_obj_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8 {
1769 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1770 __pyx_t_5numpy_int64_t root;
1771 __Pyx_memviewslice source;
1772 __Pyx_memviewslice dest;
1773 };
1774
1775
1776 /* "oct_visitors.pxd":110
1777 * cdef np.uint8_t[:] dest
1778 *
1779 * cdef class IdentifyOcts(OctVisitor): # <<<<<<<<<<<<<<
1780 * cdef np.uint8_t[:] domain_mask
1781 *
1782 */
1783 struct __pyx_obj_2yt_8geometry_12oct_visitors_IdentifyOcts {
1784 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1785 __Pyx_memviewslice domain_mask;
1786 };
1787
1788
1789 /* "oct_visitors.pxd":113
1790 * cdef np.uint8_t[:] domain_mask
1791 *
1792 * cdef class AssignDomainInd(OctVisitor): # <<<<<<<<<<<<<<
1793 * pass
1794 *
1795 */
1796 struct __pyx_obj_2yt_8geometry_12oct_visitors_AssignDomainInd {
1797 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1798 };
1799
1800
1801 /* "oct_visitors.pxd":116
1802 * pass
1803 *
1804 * cdef class FillFileIndicesO(OctVisitor): # <<<<<<<<<<<<<<
1805 * cdef np.uint8_t[:] levels
1806 * cdef np.int64_t[:] file_inds
1807 */
1808 struct __pyx_obj_2yt_8geometry_12oct_visitors_FillFileIndicesO {
1809 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1810 __Pyx_memviewslice levels;
1811 __Pyx_memviewslice file_inds;
1812 __Pyx_memviewslice cell_inds;
1813 };
1814
1815
1816 /* "oct_visitors.pxd":121
1817 * cdef np.uint8_t[:] cell_inds
1818 *
1819 * cdef class FillFileIndicesR(OctVisitor): # <<<<<<<<<<<<<<
1820 * cdef np.uint8_t[:] levels
1821 * cdef np.int64_t[:] file_inds
1822 */
1823 struct __pyx_obj_2yt_8geometry_12oct_visitors_FillFileIndicesR {
1824 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1825 __Pyx_memviewslice levels;
1826 __Pyx_memviewslice file_inds;
1827 __Pyx_memviewslice cell_inds;
1828 };
1829
1830
1831 /* "oct_visitors.pxd":126
1832 * cdef np.uint8_t[:] cell_inds
1833 *
1834 * cdef class CountByDomain(OctVisitor): # <<<<<<<<<<<<<<
1835 * cdef np.int64_t[:] domain_counts
1836 *
1837 */
1838 struct __pyx_obj_2yt_8geometry_12oct_visitors_CountByDomain {
1839 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1840 __Pyx_memviewslice domain_counts;
1841 };
1842
1843
1844 /* "oct_visitors.pxd":129
1845 * cdef np.int64_t[:] domain_counts
1846 *
1847 * cdef class StoreOctree(OctVisitor): # <<<<<<<<<<<<<<
1848 * cdef np.uint8_t[:] ref_mask
1849 *
1850 */
1851 struct __pyx_obj_2yt_8geometry_12oct_visitors_StoreOctree {
1852 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1853 __Pyx_memviewslice ref_mask;
1854 };
1855
1856
1857 /* "oct_visitors.pxd":132
1858 * cdef np.uint8_t[:] ref_mask
1859 *
1860 * cdef class LoadOctree(OctVisitor): # <<<<<<<<<<<<<<
1861 * cdef np.uint8_t[:] ref_mask
1862 * cdef Oct* octs
1863 */
1864 struct __pyx_obj_2yt_8geometry_12oct_visitors_LoadOctree {
1865 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1866 __Pyx_memviewslice ref_mask;
1867 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *octs;
1868 __pyx_t_5numpy_uint64_t *nocts;
1869 __pyx_t_5numpy_uint64_t *nfinest;
1870 };
1871
1872
1873 /* "oct_visitors.pxd":138
1874 * cdef np.uint64_t *nfinest
1875 *
1876 * cdef class MortonIndexOcts(OctVisitor): # <<<<<<<<<<<<<<
1877 * cdef np.uint8_t[:] level_arr
1878 * cdef np.uint64_t[:] morton_ind
1879 */
1880 struct __pyx_obj_2yt_8geometry_12oct_visitors_MortonIndexOcts {
1881 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1882 __Pyx_memviewslice level_arr;
1883 __Pyx_memviewslice morton_ind;
1884 };
1885
1886
1887 /* "oct_visitors.pxd":149
1888 *
1889 *
1890 * cdef class StoreIndex(OctVisitor): # <<<<<<<<<<<<<<
1891 * cdef np.int64_t[:,:,:,:] cell_inds
1892 *
1893 */
1894 struct __pyx_obj_2yt_8geometry_12oct_visitors_StoreIndex {
1895 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1896 __Pyx_memviewslice cell_inds;
1897 };
1898
1899
1900 /* "oct_visitors.pxd":153
1901 *
1902 * # cimport oct_container
1903 * cdef class BaseNeighbourVisitor(OctVisitor): # <<<<<<<<<<<<<<
1904 * cdef int idim # 0,1,2 for x,y,z
1905 * cdef int direction # +1 for +x, -1 for -x
1906 */
1907 struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor {
1908 struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
1909 int idim;
1910 int direction;
1911 __pyx_t_5numpy_uint8_t neigh_ind[3];
1912 int other_oct;
1913 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *neighbour;
1914 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *octree;
1915 struct __pyx_t_2yt_8geometry_12oct_visitors_OctInfo oi;
1916 int n_ghost_zones;
1917 };
1918
1919
1920 /* "oct_visitors.pxd":169
1921 * return (((self.neigh_ind[2]*d)+self.neigh_ind[1])*d+self.neigh_ind[0])
1922 *
1923 * cdef class NeighbourCellIndexVisitor(BaseNeighbourVisitor): # <<<<<<<<<<<<<<
1924 * cdef np.uint8_t[::1] cell_inds
1925 * cdef np.int64_t[::1] domain_inds
1926 */
1927 struct __pyx_obj_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor {
1928 struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor __pyx_base;
1929 __Pyx_memviewslice cell_inds;
1930 __Pyx_memviewslice domain_inds;
1931 };
1932
1933
1934 /* "oct_visitors.pxd":173
1935 * cdef np.int64_t[::1] domain_inds
1936 *
1937 * cdef class NeighbourCellVisitor(BaseNeighbourVisitor): # <<<<<<<<<<<<<<
1938 * cdef np.uint8_t[::1] levels
1939 * cdef np.int64_t[::1] file_inds
1940 */
1941 struct __pyx_obj_2yt_8geometry_12oct_visitors_NeighbourCellVisitor {
1942 struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor __pyx_base;
1943 __Pyx_memviewslice levels;
1944 __Pyx_memviewslice file_inds;
1945 __Pyx_memviewslice cell_inds;
1946 __Pyx_memviewslice domains;
1947 };
1948
1949
1950 /* "yt/utilities/lib/allocation_container.pxd":20
1951 * void *my_objs
1952 *
1953 * cdef class ObjectPool: # <<<<<<<<<<<<<<
1954 * cdef public np.uint64_t itemsize
1955 * cdef np.uint64_t n_con
1956 */
1957 struct __pyx_obj_2yt_9utilities_3lib_20allocation_container_ObjectPool {
1958 PyObject_HEAD
1959 struct __pyx_vtabstruct_2yt_9utilities_3lib_20allocation_container_ObjectPool *__pyx_vtab;
1960 __pyx_t_5numpy_uint64_t itemsize;
1961 __pyx_t_5numpy_uint64_t n_con;
1962 struct __pyx_t_2yt_9utilities_3lib_20allocation_container_AllocationContainer *containers;
1963 };
1964
1965
1966 /* "oct_container.pxd":47
1967 * Oct *my_objs
1968 *
1969 * cdef class OctObjectPool(ObjectPool): # <<<<<<<<<<<<<<
1970 * cdef inline OctAllocationContainer *get_cont(self, int i):
1971 * return <OctAllocationContainer*> (&self.containers[i])
1972 */
1973 struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool {
1974 struct __pyx_obj_2yt_9utilities_3lib_20allocation_container_ObjectPool __pyx_base;
1975 };
1976
1977
1978 /* "oct_container.pxd":55
1979 * cdef void OctList_delete(OctList *list)
1980 *
1981 * cdef class OctreeContainer: # <<<<<<<<<<<<<<
1982 * cdef public OctObjectPool domains
1983 * cdef Oct ****root_mesh
1984 */
1985 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer {
1986 PyObject_HEAD
1987 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer *__pyx_vtab;
1988 struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *domains;
1989 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct ****root_mesh;
1990 int partial_coverage;
1991 int level_offset;
1992 int nn[3];
1993 __pyx_t_5numpy_uint8_t oref;
1994 __pyx_t_5numpy_float64_t DLE[3];
1995 __pyx_t_5numpy_float64_t DRE[3];
1996 __pyx_t_5numpy_int64_t nocts;
1997 int num_domains;
1998 PyObject *fill_style;
1999 };
2000
2001
2002 /* "oct_container.pxd":85
2003 * cdef public object fill_style
2004 *
2005 * cdef class SparseOctreeContainer(OctreeContainer): # <<<<<<<<<<<<<<
2006 * cdef OctKey *root_nodes
2007 * cdef void *tree_root
2008 */
2009 struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer {
2010 struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer __pyx_base;
2011 struct __pyx_t_2yt_8geometry_13oct_container_OctKey *root_nodes;
2012 void *tree_root;
2013 int num_root;
2014 int max_root;
2015 };
2016
2017
2018 /* "oct_container.pxd":93
2019 * cdef np.int64_t ipos_to_key(self, int pos[3]) nogil
2020 *
2021 * cdef class RAMSESOctreeContainer(SparseOctreeContainer): # <<<<<<<<<<<<<<
2022 * pass
2023 *
2024 */
2025 struct __pyx_obj_2yt_8geometry_13oct_container_RAMSESOctreeContainer {
2026 struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer __pyx_base;
2027 };
2028
2029
2030 /* "yt/geometry/selection_routines.pxd":24
2031 *
2032 *
2033 * cdef class SelectorObject: # <<<<<<<<<<<<<<
2034 * cdef public np.int32_t min_level
2035 * cdef public np.int32_t max_level
2036 */
2037 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject {
2038 PyObject_HEAD
2039 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject *__pyx_vtab;
2040 __pyx_t_5numpy_int32_t min_level;
2041 __pyx_t_5numpy_int32_t max_level;
2042 int overlap_cells;
2043 __pyx_t_5numpy_float64_t domain_width[3];
2044 __pyx_t_5numpy_float64_t domain_center[3];
2045 int periodicity[3];
2046 int _hash_initialized;
2047 __pyx_t_5numpy_int64_t _hash;
2048 };
2049
2050
2051 /* "yt/geometry/selection_routines.pxd":70
2052 * self, np.float64_t x1, np.float64_t x2, int d) nogil
2053 *
2054 * cdef class AlwaysSelector(SelectorObject): # <<<<<<<<<<<<<<
2055 * pass
2056 *
2057 */
2058 struct __pyx_obj_2yt_8geometry_18selection_routines_AlwaysSelector {
2059 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2060 };
2061
2062
2063 /* "yt/geometry/selection_routines.pxd":73
2064 * pass
2065 *
2066 * cdef class OctreeSubsetSelector(SelectorObject): # <<<<<<<<<<<<<<
2067 * cdef public SelectorObject base_selector
2068 * cdef public np.int64_t domain_id
2069 */
2070 struct __pyx_obj_2yt_8geometry_18selection_routines_OctreeSubsetSelector {
2071 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2072 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *base_selector;
2073 __pyx_t_5numpy_int64_t domain_id;
2074 };
2075
2076
2077 /* "yt/geometry/selection_routines.pxd":77
2078 * cdef public np.int64_t domain_id
2079 *
2080 * cdef class BooleanSelector(SelectorObject): # <<<<<<<<<<<<<<
2081 * cdef public SelectorObject sel1
2082 * cdef public SelectorObject sel2
2083 */
2084 struct __pyx_obj_2yt_8geometry_18selection_routines_BooleanSelector {
2085 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2086 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *sel1;
2087 struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *sel2;
2088 };
2089
2090
2091 /* "yt/utilities/lib/bitarray.pxd":28
2092 * return 1
2093 *
2094 * cdef class bitarray: # <<<<<<<<<<<<<<
2095 * cdef np.uint8_t *buf
2096 * cdef np.uint64_t size
2097 */
2098 struct __pyx_obj_2yt_9utilities_3lib_8bitarray_bitarray {
2099 PyObject_HEAD
2100 struct __pyx_vtabstruct_2yt_9utilities_3lib_8bitarray_bitarray *__pyx_vtab;
2101 __pyx_t_5numpy_uint8_t *buf;
2102 __pyx_t_5numpy_uint64_t size;
2103 __pyx_t_5numpy_uint64_t buf_size;
2104 PyObject *ibuf;
2105 };
2106
2107
2108 /* "yt/geometry/grid_container.pxd":27
2109 *
2110 *
2111 * cdef class GridTree: # <<<<<<<<<<<<<<
2112 * cdef GridTreeNode *grids
2113 * cdef GridTreeNode *root_grids
2114 */
2115 struct __pyx_obj_2yt_8geometry_14grid_container_GridTree {
2116 PyObject_HEAD
2117 struct __pyx_vtabstruct_2yt_8geometry_14grid_container_GridTree *__pyx_vtab;
2118 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *grids;
2119 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *root_grids;
2120 int num_grids;
2121 int num_root_grids;
2122 int num_leaf_grids;
2123 struct __pyx_obj_2yt_9utilities_3lib_8bitarray_bitarray *mask;
2124 };
2125
2126
2127 /* "yt/geometry/grid_container.pxd":45
2128 * np.uint8_t *buf = ?)
2129 *
2130 * cdef class MatchPointsToGrids: # <<<<<<<<<<<<<<
2131 *
2132 * cdef int num_points
2133 */
2134 struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids {
2135 PyObject_HEAD
2136 struct __pyx_vtabstruct_2yt_8geometry_14grid_container_MatchPointsToGrids *__pyx_vtab;
2137 int num_points;
2138 __pyx_t_5numpy_float64_t *xp;
2139 __pyx_t_5numpy_float64_t *yp;
2140 __pyx_t_5numpy_float64_t *zp;
2141 struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *tree;
2142 __pyx_t_5numpy_int64_t *point_grids;
2143 };
2144
2145
2146 /* "yt/geometry/grid_container.pyx":102
2147 * self.mask = None
2148 *
2149 * def __iter__(self): # <<<<<<<<<<<<<<
2150 * yield self
2151 *
2152 */
2153 struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ {
2154 PyObject_HEAD
2155 struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self;
2156 };
2157
2158
2159 /* "View.MemoryView":105
2160 *
2161 * @cname("__pyx_array")
2162 * cdef class array: # <<<<<<<<<<<<<<
2163 *
2164 * cdef:
2165 */
2166 struct __pyx_array_obj {
2167 PyObject_HEAD
2168 struct __pyx_vtabstruct_array *__pyx_vtab;
2169 char *data;
2170 Py_ssize_t len;
2171 char *format;
2172 int ndim;
2173 Py_ssize_t *_shape;
2174 Py_ssize_t *_strides;
2175 Py_ssize_t itemsize;
2176 PyObject *mode;
2177 PyObject *_format;
2178 void (*callback_free_data)(void *);
2179 int free_data;
2180 int dtype_is_object;
2181 };
2182
2183
2184 /* "View.MemoryView":279
2185 *
2186 * @cname('__pyx_MemviewEnum')
2187 * cdef class Enum(object): # <<<<<<<<<<<<<<
2188 * cdef object name
2189 * def __init__(self, name):
2190 */
2191 struct __pyx_MemviewEnum_obj {
2192 PyObject_HEAD
2193 PyObject *name;
2194 };
2195
2196
2197 /* "View.MemoryView":330
2198 *
2199 * @cname('__pyx_memoryview')
2200 * cdef class memoryview(object): # <<<<<<<<<<<<<<
2201 *
2202 * cdef object obj
2203 */
2204 struct __pyx_memoryview_obj {
2205 PyObject_HEAD
2206 struct __pyx_vtabstruct_memoryview *__pyx_vtab;
2207 PyObject *obj;
2208 PyObject *_size;
2209 PyObject *_array_interface;
2210 PyThread_type_lock lock;
2211 __pyx_atomic_int acquisition_count[2];
2212 __pyx_atomic_int *acquisition_count_aligned_p;
2213 Py_buffer view;
2214 int flags;
2215 int dtype_is_object;
2216 __Pyx_TypeInfo *typeinfo;
2217 };
2218
2219
2220 /* "View.MemoryView":961
2221 *
2222 * @cname('__pyx_memoryviewslice')
2223 * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<<
2224 * "Internal class for passing memoryview slices to Python"
2225 *
2226 */
2227 struct __pyx_memoryviewslice_obj {
2228 struct __pyx_memoryview_obj __pyx_base;
2229 __Pyx_memviewslice from_slice;
2230 PyObject *from_object;
2231 PyObject *(*to_object_func)(char *);
2232 int (*to_dtype_func)(char *, PyObject *);
2233 };
2234
2235
2236
2237 /* "oct_visitors.pxd":33
2238 * np.int64_t padding
2239 *
2240 * cdef class OctVisitor: # <<<<<<<<<<<<<<
2241 * cdef np.uint64_t index
2242 * cdef np.uint64_t last
2243 */
2244
2245 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor {
2246 void (*visit)(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *, __pyx_t_5numpy_uint8_t);
2247 int (*oind)(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *);
2248 int (*rind)(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *);
2249 };
2250 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_vtabptr_2yt_8geometry_12oct_visitors_OctVisitor;
2251 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_oind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *);
2252 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *);
2253
2254
2255 /* "oct_visitors.pxd":59
2256 * return (((self.ind[2]*d)+self.ind[1])*d+self.ind[0])
2257 *
2258 * cdef class CountTotalOcts(OctVisitor): # <<<<<<<<<<<<<<
2259 * pass
2260 *
2261 */
2262
2263 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountTotalOcts {
2264 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2265 };
2266 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountTotalOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CountTotalOcts;
2267
2268
2269 /* "oct_visitors.pxd":62
2270 * pass
2271 *
2272 * cdef class CountTotalCells(OctVisitor): # <<<<<<<<<<<<<<
2273 * pass
2274 *
2275 */
2276
2277 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountTotalCells {
2278 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2279 };
2280 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountTotalCells *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CountTotalCells;
2281
2282
2283 /* "oct_visitors.pxd":65
2284 * pass
2285 *
2286 * cdef class MarkOcts(OctVisitor): # <<<<<<<<<<<<<<
2287 * # Unused
2288 * cdef np.uint8_t[:,:,:,:] mark
2289 */
2290
2291 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MarkOcts {
2292 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2293 };
2294 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MarkOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_MarkOcts;
2295
2296
2297 /* "oct_visitors.pxd":69
2298 * cdef np.uint8_t[:,:,:,:] mark
2299 *
2300 * cdef class MaskOcts(OctVisitor): # <<<<<<<<<<<<<<
2301 * cdef np.uint8_t[:,:,:,:] mask
2302 *
2303 */
2304
2305 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MaskOcts {
2306 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2307 };
2308 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MaskOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_MaskOcts;
2309
2310
2311 /* "oct_visitors.pxd":72
2312 * cdef np.uint8_t[:,:,:,:] mask
2313 *
2314 * cdef class IndexOcts(OctVisitor): # <<<<<<<<<<<<<<
2315 * cdef np.int64_t[:] oct_index
2316 *
2317 */
2318
2319 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IndexOcts {
2320 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2321 };
2322 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IndexOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_IndexOcts;
2323
2324
2325 /* "oct_visitors.pxd":75
2326 * cdef np.int64_t[:] oct_index
2327 *
2328 * cdef class MaskedIndexOcts(OctVisitor): # <<<<<<<<<<<<<<
2329 * cdef np.int64_t[:] oct_index
2330 * cdef np.uint8_t[:] oct_mask
2331 */
2332
2333 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MaskedIndexOcts {
2334 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2335 };
2336 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MaskedIndexOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_MaskedIndexOcts;
2337
2338
2339 /* "oct_visitors.pxd":79
2340 * cdef np.uint8_t[:] oct_mask
2341 *
2342 * cdef class IndexMaskMapOcts(OctVisitor): # <<<<<<<<<<<<<<
2343 * cdef np.int64_t[:] oct_index
2344 * cdef np.uint8_t[:] oct_mask
2345 */
2346
2347 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IndexMaskMapOcts {
2348 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2349 };
2350 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IndexMaskMapOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_IndexMaskMapOcts;
2351
2352
2353 /* "oct_visitors.pxd":85
2354 * cdef np.uint64_t map_index
2355 *
2356 * cdef class ICoordsOcts(OctVisitor): # <<<<<<<<<<<<<<
2357 * cdef np.int64_t[:,:] icoords
2358 *
2359 */
2360
2361 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_ICoordsOcts {
2362 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2363 };
2364 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_ICoordsOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_ICoordsOcts;
2365
2366
2367 /* "oct_visitors.pxd":88
2368 * cdef np.int64_t[:,:] icoords
2369 *
2370 * cdef class IResOcts(OctVisitor): # <<<<<<<<<<<<<<
2371 * cdef np.int64_t[:] ires
2372 *
2373 */
2374
2375 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IResOcts {
2376 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2377 };
2378 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IResOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_IResOcts;
2379
2380
2381 /* "oct_visitors.pxd":91
2382 * cdef np.int64_t[:] ires
2383 *
2384 * cdef class FCoordsOcts(OctVisitor): # <<<<<<<<<<<<<<
2385 * cdef np.float64_t[:,:] fcoords
2386 *
2387 */
2388
2389 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FCoordsOcts {
2390 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2391 };
2392 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FCoordsOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_FCoordsOcts;
2393
2394
2395 /* "oct_visitors.pxd":94
2396 * cdef np.float64_t[:,:] fcoords
2397 *
2398 * cdef class FWidthOcts(OctVisitor): # <<<<<<<<<<<<<<
2399 * cdef np.float64_t[:,:] fwidth
2400 *
2401 */
2402
2403 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FWidthOcts {
2404 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2405 };
2406 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FWidthOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_FWidthOcts;
2407
2408
2409 /* "oct_visitors.pxd":97
2410 * cdef np.float64_t[:,:] fwidth
2411 *
2412 * cdef class CopyArrayI64(OctVisitor): # <<<<<<<<<<<<<<
2413 * cdef np.int64_t[:,:,:,:,:,:] source
2414 * cdef np.int64_t[:,:] dest
2415 */
2416
2417 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyArrayI64 {
2418 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2419 };
2420 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyArrayI64 *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CopyArrayI64;
2421
2422
2423 /* "oct_visitors.pxd":101
2424 * cdef np.int64_t[:,:] dest
2425 *
2426 * cdef class CopyArrayF64(OctVisitor): # <<<<<<<<<<<<<<
2427 * cdef np.float64_t[:,:,:,:,:] source
2428 * cdef np.float64_t[:,:] dest
2429 */
2430
2431 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyArrayF64 {
2432 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2433 };
2434 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyArrayF64 *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CopyArrayF64;
2435
2436
2437 /* "oct_visitors.pxd":105
2438 * cdef np.float64_t[:,:] dest
2439 *
2440 * cdef class CopyFileIndArrayI8(OctVisitor): # <<<<<<<<<<<<<<
2441 * cdef np.int64_t root
2442 * cdef np.uint8_t[:] source
2443 */
2444
2445 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8 {
2446 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2447 };
2448 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8 *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8;
2449
2450
2451 /* "oct_visitors.pxd":110
2452 * cdef np.uint8_t[:] dest
2453 *
2454 * cdef class IdentifyOcts(OctVisitor): # <<<<<<<<<<<<<<
2455 * cdef np.uint8_t[:] domain_mask
2456 *
2457 */
2458
2459 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IdentifyOcts {
2460 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2461 };
2462 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_IdentifyOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_IdentifyOcts;
2463
2464
2465 /* "oct_visitors.pxd":113
2466 * cdef np.uint8_t[:] domain_mask
2467 *
2468 * cdef class AssignDomainInd(OctVisitor): # <<<<<<<<<<<<<<
2469 * pass
2470 *
2471 */
2472
2473 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_AssignDomainInd {
2474 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2475 };
2476 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_AssignDomainInd *__pyx_vtabptr_2yt_8geometry_12oct_visitors_AssignDomainInd;
2477
2478
2479 /* "oct_visitors.pxd":116
2480 * pass
2481 *
2482 * cdef class FillFileIndicesO(OctVisitor): # <<<<<<<<<<<<<<
2483 * cdef np.uint8_t[:] levels
2484 * cdef np.int64_t[:] file_inds
2485 */
2486
2487 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FillFileIndicesO {
2488 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2489 };
2490 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FillFileIndicesO *__pyx_vtabptr_2yt_8geometry_12oct_visitors_FillFileIndicesO;
2491
2492
2493 /* "oct_visitors.pxd":121
2494 * cdef np.uint8_t[:] cell_inds
2495 *
2496 * cdef class FillFileIndicesR(OctVisitor): # <<<<<<<<<<<<<<
2497 * cdef np.uint8_t[:] levels
2498 * cdef np.int64_t[:] file_inds
2499 */
2500
2501 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FillFileIndicesR {
2502 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2503 };
2504 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_FillFileIndicesR *__pyx_vtabptr_2yt_8geometry_12oct_visitors_FillFileIndicesR;
2505
2506
2507 /* "oct_visitors.pxd":126
2508 * cdef np.uint8_t[:] cell_inds
2509 *
2510 * cdef class CountByDomain(OctVisitor): # <<<<<<<<<<<<<<
2511 * cdef np.int64_t[:] domain_counts
2512 *
2513 */
2514
2515 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountByDomain {
2516 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2517 };
2518 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_CountByDomain *__pyx_vtabptr_2yt_8geometry_12oct_visitors_CountByDomain;
2519
2520
2521 /* "oct_visitors.pxd":129
2522 * cdef np.int64_t[:] domain_counts
2523 *
2524 * cdef class StoreOctree(OctVisitor): # <<<<<<<<<<<<<<
2525 * cdef np.uint8_t[:] ref_mask
2526 *
2527 */
2528
2529 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_StoreOctree {
2530 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2531 };
2532 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_StoreOctree *__pyx_vtabptr_2yt_8geometry_12oct_visitors_StoreOctree;
2533
2534
2535 /* "oct_visitors.pxd":132
2536 * cdef np.uint8_t[:] ref_mask
2537 *
2538 * cdef class LoadOctree(OctVisitor): # <<<<<<<<<<<<<<
2539 * cdef np.uint8_t[:] ref_mask
2540 * cdef Oct* octs
2541 */
2542
2543 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_LoadOctree {
2544 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2545 };
2546 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_LoadOctree *__pyx_vtabptr_2yt_8geometry_12oct_visitors_LoadOctree;
2547
2548
2549 /* "oct_visitors.pxd":138
2550 * cdef np.uint64_t *nfinest
2551 *
2552 * cdef class MortonIndexOcts(OctVisitor): # <<<<<<<<<<<<<<
2553 * cdef np.uint8_t[:] level_arr
2554 * cdef np.uint64_t[:] morton_ind
2555 */
2556
2557 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MortonIndexOcts {
2558 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2559 };
2560 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_MortonIndexOcts *__pyx_vtabptr_2yt_8geometry_12oct_visitors_MortonIndexOcts;
2561
2562
2563 /* "oct_visitors.pxd":149
2564 *
2565 *
2566 * cdef class StoreIndex(OctVisitor): # <<<<<<<<<<<<<<
2567 * cdef np.int64_t[:,:,:,:] cell_inds
2568 *
2569 */
2570
2571 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_StoreIndex {
2572 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2573 };
2574 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_StoreIndex *__pyx_vtabptr_2yt_8geometry_12oct_visitors_StoreIndex;
2575
2576
2577 /* "oct_visitors.pxd":153
2578 *
2579 * # cimport oct_container
2580 * cdef class BaseNeighbourVisitor(OctVisitor): # <<<<<<<<<<<<<<
2581 * cdef int idim # 0,1,2 for x,y,z
2582 * cdef int direction # +1 for +x, -1 for -x
2583 */
2584
2585 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor {
2586 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_OctVisitor __pyx_base;
2587 void (*set_neighbour_info)(struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *, int *);
2588 __pyx_t_5numpy_uint8_t (*neighbour_rind)(struct __pyx_obj_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor *);
2589 };
2590 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor *__pyx_vtabptr_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor;
2591 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 *);
2592
2593
2594 /* "oct_visitors.pxd":169
2595 * return (((self.neigh_ind[2]*d)+self.neigh_ind[1])*d+self.neigh_ind[0])
2596 *
2597 * cdef class NeighbourCellIndexVisitor(BaseNeighbourVisitor): # <<<<<<<<<<<<<<
2598 * cdef np.uint8_t[::1] cell_inds
2599 * cdef np.int64_t[::1] domain_inds
2600 */
2601
2602 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor {
2603 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor __pyx_base;
2604 };
2605 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor *__pyx_vtabptr_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor;
2606
2607
2608 /* "oct_visitors.pxd":173
2609 * cdef np.int64_t[::1] domain_inds
2610 *
2611 * cdef class NeighbourCellVisitor(BaseNeighbourVisitor): # <<<<<<<<<<<<<<
2612 * cdef np.uint8_t[::1] levels
2613 * cdef np.int64_t[::1] file_inds
2614 */
2615
2616 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_NeighbourCellVisitor {
2617 struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor __pyx_base;
2618 };
2619 static struct __pyx_vtabstruct_2yt_8geometry_12oct_visitors_NeighbourCellVisitor *__pyx_vtabptr_2yt_8geometry_12oct_visitors_NeighbourCellVisitor;
2620
2621
2622 /* "yt/utilities/lib/allocation_container.pxd":20
2623 * void *my_objs
2624 *
2625 * cdef class ObjectPool: # <<<<<<<<<<<<<<
2626 * cdef public np.uint64_t itemsize
2627 * cdef np.uint64_t n_con
2628 */
2629
2630 struct __pyx_vtabstruct_2yt_9utilities_3lib_20allocation_container_ObjectPool {
2631 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);
2632 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);
2633 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);
2634 };
2635 static struct __pyx_vtabstruct_2yt_9utilities_3lib_20allocation_container_ObjectPool *__pyx_vtabptr_2yt_9utilities_3lib_20allocation_container_ObjectPool;
2636
2637
2638 /* "oct_container.pxd":47
2639 * Oct *my_objs
2640 *
2641 * cdef class OctObjectPool(ObjectPool): # <<<<<<<<<<<<<<
2642 * cdef inline OctAllocationContainer *get_cont(self, int i):
2643 * return <OctAllocationContainer*> (&self.containers[i])
2644 */
2645
2646 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctObjectPool {
2647 struct __pyx_vtabstruct_2yt_9utilities_3lib_20allocation_container_ObjectPool __pyx_base;
2648 struct __pyx_t_2yt_8geometry_13oct_container_OctAllocationContainer *(*get_cont)(struct __pyx_obj_2yt_8geometry_13oct_container_OctObjectPool *, int);
2649 };
2650 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctObjectPool *__pyx_vtabptr_2yt_8geometry_13oct_container_OctObjectPool;
2651 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);
2652
2653
2654 /* "oct_container.pxd":55
2655 * cdef void OctList_delete(OctList *list)
2656 *
2657 * cdef class OctreeContainer: # <<<<<<<<<<<<<<
2658 * cdef public OctObjectPool domains
2659 * cdef Oct ****root_mesh
2660 */
2661
2662 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer {
2663 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);
2664 int (*get_root)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, int *, struct __pyx_t_2yt_8geometry_12oct_visitors_Oct **);
2665 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 *);
2666 __pyx_t_5numpy_int64_t (*get_domain_offset)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, int);
2667 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);
2668 struct __pyx_t_2yt_8geometry_12oct_visitors_Oct *(*next_root)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, int, int *);
2669 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 *);
2670 void (*append_domain)(struct __pyx_obj_2yt_8geometry_13oct_container_OctreeContainer *, __pyx_t_5numpy_int64_t);
2671 };
2672 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer *__pyx_vtabptr_2yt_8geometry_13oct_container_OctreeContainer;
2673
2674
2675 /* "oct_container.pxd":85
2676 * cdef public object fill_style
2677 *
2678 * cdef class SparseOctreeContainer(OctreeContainer): # <<<<<<<<<<<<<<
2679 * cdef OctKey *root_nodes
2680 * cdef void *tree_root
2681 */
2682
2683 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer {
2684 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_OctreeContainer __pyx_base;
2685 void (*key_to_ipos)(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *, __pyx_t_5numpy_int64_t, __pyx_t_5numpy_int64_t *);
2686 __pyx_t_5numpy_int64_t (*ipos_to_key)(struct __pyx_obj_2yt_8geometry_13oct_container_SparseOctreeContainer *, int *);
2687 };
2688 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer *__pyx_vtabptr_2yt_8geometry_13oct_container_SparseOctreeContainer;
2689
2690
2691 /* "oct_container.pxd":93
2692 * cdef np.int64_t ipos_to_key(self, int pos[3]) nogil
2693 *
2694 * cdef class RAMSESOctreeContainer(SparseOctreeContainer): # <<<<<<<<<<<<<<
2695 * pass
2696 *
2697 */
2698
2699 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_RAMSESOctreeContainer {
2700 struct __pyx_vtabstruct_2yt_8geometry_13oct_container_SparseOctreeContainer __pyx_base;
2701 };
2702 static struct __pyx_vtabstruct_2yt_8geometry_13oct_container_RAMSESOctreeContainer *__pyx_vtabptr_2yt_8geometry_13oct_container_RAMSESOctreeContainer;
2703
2704
2705 /* "yt/geometry/selection_routines.pxd":24
2706 *
2707 *
2708 * cdef class SelectorObject: # <<<<<<<<<<<<<<
2709 * cdef public np.int32_t min_level
2710 * cdef public np.int32_t max_level
2711 */
2712
2713 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject {
2714 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);
2715 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);
2716 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);
2717 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);
2718 int (*select_cell)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *);
2719 int (*select_point)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *);
2720 int (*select_sphere)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t);
2721 int (*select_bbox)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *);
2722 int (*select_bbox_edge)(struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, __pyx_t_5numpy_float64_t *, __pyx_t_5numpy_float64_t *);
2723 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);
2724 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);
2725 __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);
2726 };
2727 static struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject *__pyx_vtabptr_2yt_8geometry_18selection_routines_SelectorObject;
2728
2729
2730 /* "yt/geometry/selection_routines.pxd":70
2731 * self, np.float64_t x1, np.float64_t x2, int d) nogil
2732 *
2733 * cdef class AlwaysSelector(SelectorObject): # <<<<<<<<<<<<<<
2734 * pass
2735 *
2736 */
2737
2738 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_AlwaysSelector {
2739 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2740 };
2741 static struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_AlwaysSelector *__pyx_vtabptr_2yt_8geometry_18selection_routines_AlwaysSelector;
2742
2743
2744 /* "yt/geometry/selection_routines.pxd":73
2745 * pass
2746 *
2747 * cdef class OctreeSubsetSelector(SelectorObject): # <<<<<<<<<<<<<<
2748 * cdef public SelectorObject base_selector
2749 * cdef public np.int64_t domain_id
2750 */
2751
2752 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_OctreeSubsetSelector {
2753 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2754 };
2755 static struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_OctreeSubsetSelector *__pyx_vtabptr_2yt_8geometry_18selection_routines_OctreeSubsetSelector;
2756
2757
2758 /* "yt/geometry/selection_routines.pxd":77
2759 * cdef public np.int64_t domain_id
2760 *
2761 * cdef class BooleanSelector(SelectorObject): # <<<<<<<<<<<<<<
2762 * cdef public SelectorObject sel1
2763 * cdef public SelectorObject sel2
2764 */
2765
2766 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_BooleanSelector {
2767 struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_SelectorObject __pyx_base;
2768 };
2769 static struct __pyx_vtabstruct_2yt_8geometry_18selection_routines_BooleanSelector *__pyx_vtabptr_2yt_8geometry_18selection_routines_BooleanSelector;
2770
2771
2772 /* "yt/utilities/lib/bitarray.pxd":28
2773 * return 1
2774 *
2775 * cdef class bitarray: # <<<<<<<<<<<<<<
2776 * cdef np.uint8_t *buf
2777 * cdef np.uint64_t size
2778 */
2779
2780 struct __pyx_vtabstruct_2yt_9utilities_3lib_8bitarray_bitarray {
2781 void (*_set_value)(struct __pyx_obj_2yt_9utilities_3lib_8bitarray_bitarray *, __pyx_t_5numpy_uint64_t, __pyx_t_5numpy_uint8_t);
2782 __pyx_t_5numpy_uint8_t (*_query_value)(struct __pyx_obj_2yt_9utilities_3lib_8bitarray_bitarray *, __pyx_t_5numpy_uint64_t);
2783 };
2784 static struct __pyx_vtabstruct_2yt_9utilities_3lib_8bitarray_bitarray *__pyx_vtabptr_2yt_9utilities_3lib_8bitarray_bitarray;
2785
2786
2787 /* "yt/geometry/grid_container.pyx":49
2788 * return node
2789 *
2790 * cdef class GridTree: # <<<<<<<<<<<<<<
2791 *
2792 * @cython.boundscheck(False)
2793 */
2794
2795 struct __pyx_vtabstruct_2yt_8geometry_14grid_container_GridTree {
2796 void (*setup_data)(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *, struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *);
2797 void (*visit_grids)(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *, struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *, __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *);
2798 void (*recursively_visit_grid)(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *, struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *, __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *, struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *, struct __pyx_opt_args_2yt_8geometry_14grid_container_8GridTree_recursively_visit_grid *__pyx_optional_args);
2799 };
2800 static struct __pyx_vtabstruct_2yt_8geometry_14grid_container_GridTree *__pyx_vtabptr_2yt_8geometry_14grid_container_GridTree;
2801
2802
2803 /* "yt/geometry/grid_container.pyx":269
2804 * return fwidth
2805 *
2806 * cdef class MatchPointsToGrids: # <<<<<<<<<<<<<<
2807 *
2808 * @cython.boundscheck(False)
2809 */
2810
2811 struct __pyx_vtabstruct_2yt_8geometry_14grid_container_MatchPointsToGrids {
2812 __pyx_t_5numpy_uint8_t (*check_position)(struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *, __pyx_t_5numpy_int64_t, __pyx_t_5numpy_float64_t, __pyx_t_5numpy_float64_t, __pyx_t_5numpy_float64_t, struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *);
2813 __pyx_t_5numpy_uint8_t (*is_in_grid)(struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *, __pyx_t_5numpy_float64_t, __pyx_t_5numpy_float64_t, __pyx_t_5numpy_float64_t, struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *);
2814 };
2815 static struct __pyx_vtabstruct_2yt_8geometry_14grid_container_MatchPointsToGrids *__pyx_vtabptr_2yt_8geometry_14grid_container_MatchPointsToGrids;
2816
2817
2818 /* "View.MemoryView":105
2819 *
2820 * @cname("__pyx_array")
2821 * cdef class array: # <<<<<<<<<<<<<<
2822 *
2823 * cdef:
2824 */
2825
2826 struct __pyx_vtabstruct_array {
2827 PyObject *(*get_memview)(struct __pyx_array_obj *);
2828 };
2829 static struct __pyx_vtabstruct_array *__pyx_vtabptr_array;
2830
2831
2832 /* "View.MemoryView":330
2833 *
2834 * @cname('__pyx_memoryview')
2835 * cdef class memoryview(object): # <<<<<<<<<<<<<<
2836 *
2837 * cdef object obj
2838 */
2839
2840 struct __pyx_vtabstruct_memoryview {
2841 char *(*get_item_pointer)(struct __pyx_memoryview_obj *, PyObject *);
2842 PyObject *(*is_slice)(struct __pyx_memoryview_obj *, PyObject *);
2843 PyObject *(*setitem_slice_assignment)(struct __pyx_memoryview_obj *, PyObject *, PyObject *);
2844 PyObject *(*setitem_slice_assign_scalar)(struct __pyx_memoryview_obj *, struct __pyx_memoryview_obj *, PyObject *);
2845 PyObject *(*setitem_indexed)(struct __pyx_memoryview_obj *, PyObject *, PyObject *);
2846 PyObject *(*convert_item_to_object)(struct __pyx_memoryview_obj *, char *);
2847 PyObject *(*assign_item_from_object)(struct __pyx_memoryview_obj *, char *, PyObject *);
2848 };
2849 static struct __pyx_vtabstruct_memoryview *__pyx_vtabptr_memoryview;
2850
2851
2852 /* "View.MemoryView":961
2853 *
2854 * @cname('__pyx_memoryviewslice')
2855 * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<<
2856 * "Internal class for passing memoryview slices to Python"
2857 *
2858 */
2859
2860 struct __pyx_vtabstruct__memoryviewslice {
2861 struct __pyx_vtabstruct_memoryview __pyx_base;
2862 };
2863 static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice;
2864
2865 /* --- Runtime support code (head) --- */
2866 /* Refnanny.proto */
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2895 #define __Pyx_RefNannyFinishContext()\
2896 __Pyx_RefNanny->FinishContext(&__pyx_refnanny)
2897 #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
2898 #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
2899 #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
2900 #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
2901 #define __Pyx_XINCREF(r) do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0)
2902 #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0)
2903 #define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0)
2904 #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0)
2905 #else
2906 #define __Pyx_RefNannyDeclarations
2907 #define __Pyx_RefNannySetupContext(name, acquire_gil)
2908 #define __Pyx_RefNannyFinishContext()
2909 #define __Pyx_INCREF(r) Py_INCREF(r)
2910 #define __Pyx_DECREF(r) Py_DECREF(r)
2911 #define __Pyx_GOTREF(r)
2912 #define __Pyx_GIVEREF(r)
2913 #define __Pyx_XINCREF(r) Py_XINCREF(r)
2914 #define __Pyx_XDECREF(r) Py_XDECREF(r)
2915 #define __Pyx_XGOTREF(r)
2916 #define __Pyx_XGIVEREF(r)
2917 #endif
2918 #define __Pyx_XDECREF_SET(r, v) do {\
2919 PyObject *tmp = (PyObject *) r;\
2920 r = v; __Pyx_XDECREF(tmp);\
2921 } while (0)
2922 #define __Pyx_DECREF_SET(r, v) do {\
2923 PyObject *tmp = (PyObject *) r;\
2924 r = v; __Pyx_DECREF(tmp);\
2925 } while (0)
2926 #define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
2927 #define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0)
2928
2929 /* PyObjectGetAttrStr.proto */
2930 #if CYTHON_USE_TYPE_SLOTS
2931 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);
2932 #else
2933 #define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
2934 #endif
2935
2936 /* GetBuiltinName.proto */
2937 static PyObject *__Pyx_GetBuiltinName(PyObject *name);
2938
2939 /* IsLittleEndian.proto */
2940 static CYTHON_INLINE int __Pyx_Is_Little_Endian(void);
2941
2942 /* BufferFormatCheck.proto */
2943 static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts);
2944 static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx,
2945 __Pyx_BufFmt_StackElem* stack,
2946 __Pyx_TypeInfo* type);
2947
2948 /* BufferGetAndValidate.proto */
2949 #define __Pyx_GetBufferAndValidate(buf, obj, dtype, flags, nd, cast, stack)\
2950 ((obj == Py_None || obj == NULL) ?\
2951 (__Pyx_ZeroBuffer(buf), 0) :\
2952 __Pyx__GetBufferAndValidate(buf, obj, dtype, flags, nd, cast, stack))
2953 static int __Pyx__GetBufferAndValidate(Py_buffer* buf, PyObject* obj,
2954 __Pyx_TypeInfo* dtype, int flags, int nd, int cast, __Pyx_BufFmt_StackElem* stack);
2955 static void __Pyx_ZeroBuffer(Py_buffer* buf);
2956 static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info);
2957 static Py_ssize_t __Pyx_minusones[] = { -1, -1, -1, -1, -1, -1, -1, -1 };
2958 static Py_ssize_t __Pyx_zeros[] = { 0, 0, 0, 0, 0, 0, 0, 0 };
2959
2960 #define __Pyx_BufPtrStrided1d(type, buf, i0, s0) (type)((char*)buf + i0 * s0)
2961 /* PyThreadStateGet.proto */
2962 #if CYTHON_FAST_THREAD_STATE
2963 #define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate;
2964 #define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current;
2965 #define __Pyx_PyErr_Occurred() __pyx_tstate->curexc_type
2966 #else
2967 #define __Pyx_PyThreadState_declare
2968 #define __Pyx_PyThreadState_assign
2969 #define __Pyx_PyErr_Occurred() PyErr_Occurred()
2970 #endif
2971
2972 /* PyErrFetchRestore.proto */
2973 #if CYTHON_FAST_THREAD_STATE
2974 #define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL)
2975 #define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb)
2976 #define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb)
2977 #define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb)
2978 #define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb)
2979 static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
2980 static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
2981 #if CYTHON_COMPILING_IN_CPYTHON
2982 #define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL))
2983 #else
2984 #define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
2985 #endif
2986 #else
2987 #define __Pyx_PyErr_Clear() PyErr_Clear()
2988 #define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
2989 #define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb)
2990 #define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb)
2991 #define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb)
2992 #define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb)
2993 #define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb)
2994 #define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb)
2995 #endif
2996
2997 /* WriteUnraisableException.proto */
2998 static void __Pyx_WriteUnraisable(const char *name, int clineno,
2999 int lineno, const char *filename,
3000 int full_traceback, int nogil);
3001
3002 /* RaiseArgTupleInvalid.proto */
3003 static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
3004 Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found);
3005
3006 /* RaiseDoubleKeywords.proto */
3007 static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);
3008
3009 /* ParseKeywords.proto */
3010 static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\
3011 PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\
3012 const char* function_name);
3013
3014 /* ArgTypeTest.proto */
3015 #define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\
3016 ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\
3017 __Pyx__ArgTypeTest(obj, type, name, exact))
3018 static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact);
3019
3020 /* PyDictVersioning.proto */
3021 #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
3022 #define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1)
3023 #define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag)
3024 #define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\
3025 (version_var) = __PYX_GET_DICT_VERSION(dict);\
3026 (cache_var) = (value);
3027 #define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\
3028 static PY_UINT64_T __pyx_dict_version = 0;\
3029 static PyObject *__pyx_dict_cached_value = NULL;\
3030 if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\
3031 (VAR) = __pyx_dict_cached_value;\
3032 } else {\
3033 (VAR) = __pyx_dict_cached_value = (LOOKUP);\
3034 __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\
3035 }\
3036 }
3037 static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj);
3038 static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj);
3039 static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version);
3040 #else
3041 #define __PYX_GET_DICT_VERSION(dict) (0)
3042 #define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)
3043 #define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP);
3044 #endif
3045
3046 /* GetModuleGlobalName.proto */
3047 #if CYTHON_USE_DICT_VERSIONS
3048 #define __Pyx_GetModuleGlobalName(var, name) {\
3049 static PY_UINT64_T __pyx_dict_version = 0;\
3050 static PyObject *__pyx_dict_cached_value = NULL;\
3051 (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\
3052 (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\
3053 __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
3054 }
3055 #define __Pyx_GetModuleGlobalNameUncached(var, name) {\
3056 PY_UINT64_T __pyx_dict_version;\
3057 PyObject *__pyx_dict_cached_value;\
3058 (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
3059 }
3060 static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value);
3061 #else
3062 #define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name)
3063 #define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name)
3064 static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name);
3065 #endif
3066
3067 /* PyObjectCall.proto */
3068 #if CYTHON_COMPILING_IN_CPYTHON
3069 static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);
3070 #else
3071 #define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)
3072 #endif
3073
3074 /* ExtTypeTest.proto */
3075 static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);
3076
3077 /* BufferFallbackError.proto */
3078 static void __Pyx_RaiseBufferFallbackError(void);
3079
3080 /* GetItemInt.proto */
3081 #define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
3082 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
3083 __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\
3084 (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\
3085 __Pyx_GetItemInt_Generic(o, to_py_func(i))))
3086 #define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
3087 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
3088 __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
3089 (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))
3090 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
3091 int wraparound, int boundscheck);
3092 #define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
3093 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
3094 __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
3095 (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))
3096 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
3097 int wraparound, int boundscheck);
3098 static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);
3099 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
3100 int is_list, int wraparound, int boundscheck);
3101
3102 /* ObjectGetItem.proto */
3103 #if CYTHON_USE_TYPE_SLOTS
3104 static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key);
3105 #else
3106 #define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key)
3107 #endif
3108
3109 /* RaiseException.proto */
3110 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);
3111
3112 /* KeywordStringCheck.proto */
3113 static int __Pyx_CheckKeywordStrings(PyObject *kwdict, const char* function_name, int kw_allowed);
3114
3115 /* ListAppend.proto */
3116 #if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
__Pyx_PyList_Append(PyObject * list,PyObject * x)3117 static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
3118 PyListObject* L = (PyListObject*) list;
3119 Py_ssize_t len = Py_SIZE(list);
3120 if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {
3121 Py_INCREF(x);
3122 PyList_SET_ITEM(list, len, x);
3123 Py_SIZE(list) = len+1;
3124 return 0;
3125 }
3126 return PyList_Append(list, x);
3127 }
3128 #else
3129 #define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
3130 #endif
3131
3132 /* PyCFunctionFastCall.proto */
3133 #if CYTHON_FAST_PYCCALL
3134 static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs);
3135 #else
3136 #define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL)
3137 #endif
3138
3139 /* PyFunctionFastCall.proto */
3140 #if CYTHON_FAST_PYCALL
3141 #define __Pyx_PyFunction_FastCall(func, args, nargs)\
3142 __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL)
3143 #if 1 || PY_VERSION_HEX < 0x030600B1
3144 static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs);
3145 #else
3146 #define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs)
3147 #endif
3148 #define __Pyx_BUILD_ASSERT_EXPR(cond)\
3149 (sizeof(char [1 - 2*!(cond)]) - 1)
3150 #ifndef Py_MEMBER_SIZE
3151 #define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member)
3152 #endif
3153 static size_t __pyx_pyframe_localsplus_offset = 0;
3154 #include "frameobject.h"
3155 #define __Pxy_PyFrame_Initialize_Offsets()\
3156 ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\
3157 (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus)))
3158 #define __Pyx_PyFrame_GetLocalsplus(frame)\
3159 (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset))
3160 #endif
3161
3162 /* PyObjectCall2Args.proto */
3163 static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2);
3164
3165 /* PyObjectCallMethO.proto */
3166 #if CYTHON_COMPILING_IN_CPYTHON
3167 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);
3168 #endif
3169
3170 /* PyObjectCallOneArg.proto */
3171 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);
3172
3173 /* RaiseTooManyValuesToUnpack.proto */
3174 static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected);
3175
3176 /* RaiseNeedMoreValuesToUnpack.proto */
3177 static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);
3178
3179 /* IterFinish.proto */
3180 static CYTHON_INLINE int __Pyx_IterFinish(void);
3181
3182 /* UnpackItemEndCheck.proto */
3183 static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected);
3184
3185 /* SliceObject.proto */
3186 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(
3187 PyObject* obj, Py_ssize_t cstart, Py_ssize_t cstop,
3188 PyObject** py_start, PyObject** py_stop, PyObject** py_slice,
3189 int has_cstart, int has_cstop, int wraparound);
3190
3191 /* MemviewSliceInit.proto */
3192 #define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d
3193 #define __Pyx_MEMVIEW_DIRECT 1
3194 #define __Pyx_MEMVIEW_PTR 2
3195 #define __Pyx_MEMVIEW_FULL 4
3196 #define __Pyx_MEMVIEW_CONTIG 8
3197 #define __Pyx_MEMVIEW_STRIDED 16
3198 #define __Pyx_MEMVIEW_FOLLOW 32
3199 #define __Pyx_IS_C_CONTIG 1
3200 #define __Pyx_IS_F_CONTIG 2
3201 static int __Pyx_init_memviewslice(
3202 struct __pyx_memoryview_obj *memview,
3203 int ndim,
3204 __Pyx_memviewslice *memviewslice,
3205 int memview_is_new_reference);
3206 static CYTHON_INLINE int __pyx_add_acquisition_count_locked(
3207 __pyx_atomic_int *acquisition_count, PyThread_type_lock lock);
3208 static CYTHON_INLINE int __pyx_sub_acquisition_count_locked(
3209 __pyx_atomic_int *acquisition_count, PyThread_type_lock lock);
3210 #define __pyx_get_slice_count_pointer(memview) (memview->acquisition_count_aligned_p)
3211 #define __pyx_get_slice_count(memview) (*__pyx_get_slice_count_pointer(memview))
3212 #define __PYX_INC_MEMVIEW(slice, have_gil) __Pyx_INC_MEMVIEW(slice, have_gil, __LINE__)
3213 #define __PYX_XDEC_MEMVIEW(slice, have_gil) __Pyx_XDEC_MEMVIEW(slice, have_gil, __LINE__)
3214 static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int);
3215 static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int);
3216
3217 /* DictGetItem.proto */
3218 #if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
3219 static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key);
3220 #define __Pyx_PyObject_Dict_GetItem(obj, name)\
3221 (likely(PyDict_CheckExact(obj)) ?\
3222 __Pyx_PyDict_GetItem(obj, name) : PyObject_GetItem(obj, name))
3223 #else
3224 #define __Pyx_PyDict_GetItem(d, key) PyObject_GetItem(d, key)
3225 #define __Pyx_PyObject_Dict_GetItem(obj, name) PyObject_GetItem(obj, name)
3226 #endif
3227
3228 /* RaiseNoneIterError.proto */
3229 static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);
3230
3231 /* GetTopmostException.proto */
3232 #if CYTHON_USE_EXC_INFO_STACK
3233 static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
3234 #endif
3235
3236 /* SaveResetException.proto */
3237 #if CYTHON_FAST_THREAD_STATE
3238 #define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)
3239 static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
3240 #define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)
3241 static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
3242 #else
3243 #define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb)
3244 #define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb)
3245 #endif
3246
3247 /* PyErrExceptionMatches.proto */
3248 #if CYTHON_FAST_THREAD_STATE
3249 #define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)
3250 static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);
3251 #else
3252 #define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err)
3253 #endif
3254
3255 /* GetException.proto */
3256 #if CYTHON_FAST_THREAD_STATE
3257 #define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb)
3258 static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
3259 #else
3260 static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);
3261 #endif
3262
3263 /* GetAttr.proto */
3264 static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *);
3265
3266 /* HasAttr.proto */
3267 static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *);
3268
3269 /* IncludeStringH.proto */
3270 #include <string.h>
3271
3272 /* BytesEquals.proto */
3273 static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals);
3274
3275 /* UnicodeEquals.proto */
3276 static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals);
3277
3278 /* StrEquals.proto */
3279 #if PY_MAJOR_VERSION >= 3
3280 #define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals
3281 #else
3282 #define __Pyx_PyString_Equals __Pyx_PyBytes_Equals
3283 #endif
3284
3285 /* BufferIndexError.proto */
3286 static void __Pyx_RaiseBufferIndexError(int axis);
3287
3288 /* None.proto */
3289 static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t);
3290
3291 /* UnaryNegOverflows.proto */
3292 #define UNARY_NEG_WOULD_OVERFLOW(x)\
3293 (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x)))
3294
3295 static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
3296 static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/
3297 /* decode_c_string_utf16.proto */
__Pyx_PyUnicode_DecodeUTF16(const char * s,Py_ssize_t size,const char * errors)3298 static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16(const char *s, Py_ssize_t size, const char *errors) {
3299 int byteorder = 0;
3300 return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
3301 }
__Pyx_PyUnicode_DecodeUTF16LE(const char * s,Py_ssize_t size,const char * errors)3302 static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16LE(const char *s, Py_ssize_t size, const char *errors) {
3303 int byteorder = -1;
3304 return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
3305 }
__Pyx_PyUnicode_DecodeUTF16BE(const char * s,Py_ssize_t size,const char * errors)3306 static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16BE(const char *s, Py_ssize_t size, const char *errors) {
3307 int byteorder = 1;
3308 return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
3309 }
3310
3311 /* decode_c_string.proto */
3312 static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
3313 const char* cstring, Py_ssize_t start, Py_ssize_t stop,
3314 const char* encoding, const char* errors,
3315 PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors));
3316
3317 /* GetAttr3.proto */
3318 static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *);
3319
3320 /* SwapException.proto */
3321 #if CYTHON_FAST_THREAD_STATE
3322 #define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
3323 static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
3324 #else
3325 static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);
3326 #endif
3327
3328 /* Import.proto */
3329 static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);
3330
3331 /* FastTypeChecks.proto */
3332 #if CYTHON_COMPILING_IN_CPYTHON
3333 #define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
3334 static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
3335 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
3336 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
3337 #else
3338 #define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
3339 #define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
3340 #define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
3341 #endif
3342 #define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)
3343
3344 static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
3345 /* ListCompAppend.proto */
3346 #if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
__Pyx_ListComp_Append(PyObject * list,PyObject * x)3347 static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) {
3348 PyListObject* L = (PyListObject*) list;
3349 Py_ssize_t len = Py_SIZE(list);
3350 if (likely(L->allocated > len)) {
3351 Py_INCREF(x);
3352 PyList_SET_ITEM(list, len, x);
3353 Py_SIZE(list) = len+1;
3354 return 0;
3355 }
3356 return PyList_Append(list, x);
3357 }
3358 #else
3359 #define __Pyx_ListComp_Append(L,x) PyList_Append(L,x)
3360 #endif
3361
3362 /* PyIntBinop.proto */
3363 #if !CYTHON_COMPILING_IN_PYPY
3364 static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
3365 #else
3366 #define __Pyx_PyInt_AddObjC(op1, op2, intval, inplace, zerodivision_check)\
3367 (inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2))
3368 #endif
3369
3370 /* ListExtend.proto */
__Pyx_PyList_Extend(PyObject * L,PyObject * v)3371 static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) {
3372 #if CYTHON_COMPILING_IN_CPYTHON
3373 PyObject* none = _PyList_Extend((PyListObject*)L, v);
3374 if (unlikely(!none))
3375 return -1;
3376 Py_DECREF(none);
3377 return 0;
3378 #else
3379 return PyList_SetSlice(L, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, v);
3380 #endif
3381 }
3382
3383 /* None.proto */
3384 static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname);
3385
3386 /* None.proto */
3387 static CYTHON_INLINE long __Pyx_div_long(long, long);
3388
3389 /* ImportFrom.proto */
3390 static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);
3391
3392 /* StringJoin.proto */
3393 #if PY_MAJOR_VERSION < 3
3394 #define __Pyx_PyString_Join __Pyx_PyBytes_Join
3395 #define __Pyx_PyBaseString_Join(s, v) (PyUnicode_CheckExact(s) ? PyUnicode_Join(s, v) : __Pyx_PyBytes_Join(s, v))
3396 #else
3397 #define __Pyx_PyString_Join PyUnicode_Join
3398 #define __Pyx_PyBaseString_Join PyUnicode_Join
3399 #endif
3400 #if CYTHON_COMPILING_IN_CPYTHON
3401 #if PY_MAJOR_VERSION < 3
3402 #define __Pyx_PyBytes_Join _PyString_Join
3403 #else
3404 #define __Pyx_PyBytes_Join _PyBytes_Join
3405 #endif
3406 #else
3407 static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values);
3408 #endif
3409
3410 /* PyObject_Unicode.proto */
3411 #if PY_MAJOR_VERSION >= 3
3412 #define __Pyx_PyObject_Unicode(obj)\
3413 (likely(PyUnicode_CheckExact(obj)) ? __Pyx_NewRef(obj) : PyObject_Str(obj))
3414 #else
3415 #define __Pyx_PyObject_Unicode(obj)\
3416 (likely(PyUnicode_CheckExact(obj)) ? __Pyx_NewRef(obj) : PyObject_Unicode(obj))
3417 #endif
3418
3419 /* PyObject_GenericGetAttrNoDict.proto */
3420 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
3421 static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name);
3422 #else
3423 #define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr
3424 #endif
3425
3426 /* PyObject_GenericGetAttr.proto */
3427 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
3428 static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name);
3429 #else
3430 #define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr
3431 #endif
3432
3433 /* SetVTable.proto */
3434 static int __Pyx_SetVtable(PyObject *dict, void *vtable);
3435
3436 /* SetupReduce.proto */
3437 static int __Pyx_setup_reduce(PyObject* type_obj);
3438
3439 /* TypeImport.proto */
3440 #ifndef __PYX_HAVE_RT_ImportType_proto
3441 #define __PYX_HAVE_RT_ImportType_proto
3442 enum __Pyx_ImportType_CheckSize {
3443 __Pyx_ImportType_CheckSize_Error = 0,
3444 __Pyx_ImportType_CheckSize_Warn = 1,
3445 __Pyx_ImportType_CheckSize_Ignore = 2
3446 };
3447 static PyTypeObject *__Pyx_ImportType(PyObject* module, const char *module_name, const char *class_name, size_t size, enum __Pyx_ImportType_CheckSize check_size);
3448 #endif
3449
3450 /* GetVTable.proto */
3451 static void* __Pyx_GetVtable(PyObject *dict);
3452
3453 /* CLineInTraceback.proto */
3454 #ifdef CYTHON_CLINE_IN_TRACEBACK
3455 #define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
3456 #else
3457 static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
3458 #endif
3459
3460 /* CodeObjectCache.proto */
3461 typedef struct {
3462 PyCodeObject* code_object;
3463 int code_line;
3464 } __Pyx_CodeObjectCacheEntry;
3465 struct __Pyx_CodeObjectCache {
3466 int count;
3467 int max_count;
3468 __Pyx_CodeObjectCacheEntry* entries;
3469 };
3470 static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
3471 static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
3472 static PyCodeObject *__pyx_find_code_object(int code_line);
3473 static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);
3474
3475 /* AddTraceback.proto */
3476 static void __Pyx_AddTraceback(const char *funcname, int c_line,
3477 int py_line, const char *filename);
3478
3479 #if PY_MAJOR_VERSION < 3
3480 static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags);
3481 static void __Pyx_ReleaseBuffer(Py_buffer *view);
3482 #else
3483 #define __Pyx_GetBuffer PyObject_GetBuffer
3484 #define __Pyx_ReleaseBuffer PyBuffer_Release
3485 #endif
3486
3487
3488 /* BufferStructDeclare.proto */
3489 typedef struct {
3490 Py_ssize_t shape, strides, suboffsets;
3491 } __Pyx_Buf_DimInfo;
3492 typedef struct {
3493 size_t refcount;
3494 Py_buffer pybuffer;
3495 } __Pyx_Buffer;
3496 typedef struct {
3497 __Pyx_Buffer *rcbuffer;
3498 char *data;
3499 __Pyx_Buf_DimInfo diminfo[8];
3500 } __Pyx_LocalBuf_ND;
3501
3502 /* MemviewSliceIsContig.proto */
3503 static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim);
3504
3505 /* OverlappingSlices.proto */
3506 static int __pyx_slices_overlap(__Pyx_memviewslice *slice1,
3507 __Pyx_memviewslice *slice2,
3508 int ndim, size_t itemsize);
3509
3510 /* Capsule.proto */
3511 static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig);
3512
3513 /* CIntToPy.proto */
3514 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);
3515
3516 /* CIntToPy.proto */
3517 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int32(npy_int32 value);
3518
3519 /* CIntToPy.proto */
3520 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int64(npy_int64 value);
3521
3522 /* CIntToPy.proto */
3523 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_long(npy_long value);
3524
3525 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded;
3526 static PyObject* __pyx_convert__to_py_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded s);
3527 /* MemviewDtypeToObject.proto */
3528 static CYTHON_INLINE PyObject *__pyx_memview_get_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(const char *itemp);
3529 static CYTHON_INLINE int __pyx_memview_set_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(const char *itemp, PyObject *obj);
3530
3531 /* CIntToPy.proto */
3532 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint64(npy_uint64 value);
3533
3534 /* RealImag.proto */
3535 #if CYTHON_CCOMPLEX
3536 #ifdef __cplusplus
3537 #define __Pyx_CREAL(z) ((z).real())
3538 #define __Pyx_CIMAG(z) ((z).imag())
3539 #else
3540 #define __Pyx_CREAL(z) (__real__(z))
3541 #define __Pyx_CIMAG(z) (__imag__(z))
3542 #endif
3543 #else
3544 #define __Pyx_CREAL(z) ((z).real)
3545 #define __Pyx_CIMAG(z) ((z).imag)
3546 #endif
3547 #if defined(__cplusplus) && CYTHON_CCOMPLEX\
3548 && (defined(_WIN32) || defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 5 || __GNUC__ == 4 && __GNUC_MINOR__ >= 4 )) || __cplusplus >= 201103)
3549 #define __Pyx_SET_CREAL(z,x) ((z).real(x))
3550 #define __Pyx_SET_CIMAG(z,y) ((z).imag(y))
3551 #else
3552 #define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x)
3553 #define __Pyx_SET_CIMAG(z,y) __Pyx_CIMAG(z) = (y)
3554 #endif
3555
3556 /* Arithmetic.proto */
3557 #if CYTHON_CCOMPLEX
3558 #define __Pyx_c_eq_float(a, b) ((a)==(b))
3559 #define __Pyx_c_sum_float(a, b) ((a)+(b))
3560 #define __Pyx_c_diff_float(a, b) ((a)-(b))
3561 #define __Pyx_c_prod_float(a, b) ((a)*(b))
3562 #define __Pyx_c_quot_float(a, b) ((a)/(b))
3563 #define __Pyx_c_neg_float(a) (-(a))
3564 #ifdef __cplusplus
3565 #define __Pyx_c_is_zero_float(z) ((z)==(float)0)
3566 #define __Pyx_c_conj_float(z) (::std::conj(z))
3567 #if 1
3568 #define __Pyx_c_abs_float(z) (::std::abs(z))
3569 #define __Pyx_c_pow_float(a, b) (::std::pow(a, b))
3570 #endif
3571 #else
3572 #define __Pyx_c_is_zero_float(z) ((z)==0)
3573 #define __Pyx_c_conj_float(z) (conjf(z))
3574 #if 1
3575 #define __Pyx_c_abs_float(z) (cabsf(z))
3576 #define __Pyx_c_pow_float(a, b) (cpowf(a, b))
3577 #endif
3578 #endif
3579 #else
3580 static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex, __pyx_t_float_complex);
3581 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex, __pyx_t_float_complex);
3582 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex, __pyx_t_float_complex);
3583 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex, __pyx_t_float_complex);
3584 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex, __pyx_t_float_complex);
3585 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex);
3586 static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex);
3587 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex);
3588 #if 1
3589 static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex);
3590 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex, __pyx_t_float_complex);
3591 #endif
3592 #endif
3593
3594 /* Arithmetic.proto */
3595 #if CYTHON_CCOMPLEX
3596 #define __Pyx_c_eq_double(a, b) ((a)==(b))
3597 #define __Pyx_c_sum_double(a, b) ((a)+(b))
3598 #define __Pyx_c_diff_double(a, b) ((a)-(b))
3599 #define __Pyx_c_prod_double(a, b) ((a)*(b))
3600 #define __Pyx_c_quot_double(a, b) ((a)/(b))
3601 #define __Pyx_c_neg_double(a) (-(a))
3602 #ifdef __cplusplus
3603 #define __Pyx_c_is_zero_double(z) ((z)==(double)0)
3604 #define __Pyx_c_conj_double(z) (::std::conj(z))
3605 #if 1
3606 #define __Pyx_c_abs_double(z) (::std::abs(z))
3607 #define __Pyx_c_pow_double(a, b) (::std::pow(a, b))
3608 #endif
3609 #else
3610 #define __Pyx_c_is_zero_double(z) ((z)==0)
3611 #define __Pyx_c_conj_double(z) (conj(z))
3612 #if 1
3613 #define __Pyx_c_abs_double(z) (cabs(z))
3614 #define __Pyx_c_pow_double(a, b) (cpow(a, b))
3615 #endif
3616 #endif
3617 #else
3618 static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex, __pyx_t_double_complex);
3619 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex, __pyx_t_double_complex);
3620 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex, __pyx_t_double_complex);
3621 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex, __pyx_t_double_complex);
3622 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex, __pyx_t_double_complex);
3623 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex);
3624 static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex);
3625 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex);
3626 #if 1
3627 static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex);
3628 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex, __pyx_t_double_complex);
3629 #endif
3630 #endif
3631
3632 /* CIntToPy.proto */
3633 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value);
3634
3635 /* MemviewSliceCopyTemplate.proto */
3636 static __Pyx_memviewslice
3637 __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
3638 const char *mode, int ndim,
3639 size_t sizeof_dtype, int contig_flag,
3640 int dtype_is_object);
3641
3642 /* TypeInfoToFormat.proto */
3643 struct __pyx_typeinfo_string {
3644 char string[3];
3645 };
3646 static struct __pyx_typeinfo_string __Pyx_TypeInfoToFormat(__Pyx_TypeInfo *type);
3647
3648 /* CIntFromPy.proto */
3649 static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);
3650
3651 /* CIntFromPy.proto */
3652 static CYTHON_INLINE npy_uint64 __Pyx_PyInt_As_npy_uint64(PyObject *);
3653
3654 /* CIntFromPy.proto */
3655 static CYTHON_INLINE npy_int32 __Pyx_PyInt_As_npy_int32(PyObject *);
3656
3657 /* CIntFromPy.proto */
3658 static CYTHON_INLINE npy_int64 __Pyx_PyInt_As_npy_int64(PyObject *);
3659
3660 /* CIntFromPy.proto */
3661 static CYTHON_INLINE npy_long __Pyx_PyInt_As_npy_long(PyObject *);
3662
3663 /* CIntFromPy.proto */
3664 static CYTHON_INLINE npy_uint32 __Pyx_PyInt_As_npy_uint32(PyObject *);
3665
3666 /* CIntFromPy.proto */
3667 static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
3668
3669 /* CIntToPy.proto */
3670 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);
3671
3672 /* CIntFromPy.proto */
3673 static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *);
3674
3675 /* FetchCommonType.proto */
3676 static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type);
3677
3678 /* PyObjectGetMethod.proto */
3679 static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method);
3680
3681 /* PyObjectCallMethod1.proto */
3682 static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg);
3683
3684 /* CoroutineBase.proto */
3685 typedef PyObject *(*__pyx_coroutine_body_t)(PyObject *, PyThreadState *, PyObject *);
3686 #if CYTHON_USE_EXC_INFO_STACK
3687 #define __Pyx_ExcInfoStruct _PyErr_StackItem
3688 #else
3689 typedef struct {
3690 PyObject *exc_type;
3691 PyObject *exc_value;
3692 PyObject *exc_traceback;
3693 } __Pyx_ExcInfoStruct;
3694 #endif
3695 typedef struct {
3696 PyObject_HEAD
3697 __pyx_coroutine_body_t body;
3698 PyObject *closure;
3699 __Pyx_ExcInfoStruct gi_exc_state;
3700 PyObject *gi_weakreflist;
3701 PyObject *classobj;
3702 PyObject *yieldfrom;
3703 PyObject *gi_name;
3704 PyObject *gi_qualname;
3705 PyObject *gi_modulename;
3706 PyObject *gi_code;
3707 int resume_label;
3708 char is_running;
3709 } __pyx_CoroutineObject;
3710 static __pyx_CoroutineObject *__Pyx__Coroutine_New(
3711 PyTypeObject *type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
3712 PyObject *name, PyObject *qualname, PyObject *module_name);
3713 static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
3714 __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
3715 PyObject *name, PyObject *qualname, PyObject *module_name);
3716 static CYTHON_INLINE void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *self);
3717 static int __Pyx_Coroutine_clear(PyObject *self);
3718 static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value);
3719 static PyObject *__Pyx_Coroutine_Close(PyObject *self);
3720 static PyObject *__Pyx_Coroutine_Throw(PyObject *gen, PyObject *args);
3721 #if CYTHON_USE_EXC_INFO_STACK
3722 #define __Pyx_Coroutine_SwapException(self)
3723 #define __Pyx_Coroutine_ResetAndClearException(self) __Pyx_Coroutine_ExceptionClear(&(self)->gi_exc_state)
3724 #else
3725 #define __Pyx_Coroutine_SwapException(self) {\
3726 __Pyx_ExceptionSwap(&(self)->gi_exc_state.exc_type, &(self)->gi_exc_state.exc_value, &(self)->gi_exc_state.exc_traceback);\
3727 __Pyx_Coroutine_ResetFrameBackpointer(&(self)->gi_exc_state);\
3728 }
3729 #define __Pyx_Coroutine_ResetAndClearException(self) {\
3730 __Pyx_ExceptionReset((self)->gi_exc_state.exc_type, (self)->gi_exc_state.exc_value, (self)->gi_exc_state.exc_traceback);\
3731 (self)->gi_exc_state.exc_type = (self)->gi_exc_state.exc_value = (self)->gi_exc_state.exc_traceback = NULL;\
3732 }
3733 #endif
3734 #if CYTHON_FAST_THREAD_STATE
3735 #define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
3736 __Pyx_PyGen__FetchStopIterationValue(__pyx_tstate, pvalue)
3737 #else
3738 #define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
3739 __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, pvalue)
3740 #endif
3741 static int __Pyx_PyGen__FetchStopIterationValue(PyThreadState *tstate, PyObject **pvalue);
3742 static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state);
3743
3744 /* PatchModuleWithCoroutine.proto */
3745 static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code);
3746
3747 /* PatchGeneratorABC.proto */
3748 static int __Pyx_patch_abc(void);
3749
3750 /* Generator.proto */
3751 #define __Pyx_Generator_USED
3752 static PyTypeObject *__pyx_GeneratorType = 0;
3753 #define __Pyx_Generator_CheckExact(obj) (Py_TYPE(obj) == __pyx_GeneratorType)
3754 #define __Pyx_Generator_New(body, code, closure, name, qualname, module_name)\
3755 __Pyx__Coroutine_New(__pyx_GeneratorType, body, code, closure, name, qualname, module_name)
3756 static PyObject *__Pyx_Generator_Next(PyObject *self);
3757 static int __pyx_Generator_init(void);
3758
3759 /* TypeInfoCompare.proto */
3760 static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b);
3761
3762 /* MemviewSliceValidateAndInit.proto */
3763 static int __Pyx_ValidateAndInit_memviewslice(
3764 int *axes_specs,
3765 int c_or_f_flag,
3766 int buf_flags,
3767 int ndim,
3768 __Pyx_TypeInfo *dtype,
3769 __Pyx_BufFmt_StackElem stack[],
3770 __Pyx_memviewslice *memviewslice,
3771 PyObject *original_obj);
3772
3773 /* ObjectToMemviewSlice.proto */
3774 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(PyObject *, int writable_flag);
3775
3776 /* CheckBinaryVersion.proto */
3777 static int __Pyx_check_binary_version(void);
3778
3779 /* VoidPtrImport.proto */
3780 static int __Pyx_ImportVoidPtr(PyObject *module, const char *name, void **p, const char *sig);
3781
3782 /* FunctionImport.proto */
3783 static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig);
3784
3785 /* InitStrings.proto */
3786 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);
3787
3788 static void __pyx_f_2yt_8geometry_14grid_container_8GridTree_setup_data(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *__pyx_v_data); /* proto*/
3789 static void __pyx_f_2yt_8geometry_14grid_container_8GridTree_visit_grids(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *__pyx_v_data, __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *__pyx_v_func, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector); /* proto*/
3790 static void __pyx_f_2yt_8geometry_14grid_container_8GridTree_recursively_visit_grid(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *__pyx_v_data, __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *__pyx_v_func, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *__pyx_v_grid, struct __pyx_opt_args_2yt_8geometry_14grid_container_8GridTree_recursively_visit_grid *__pyx_optional_args); /* proto*/
3791 static __pyx_t_5numpy_uint8_t __pyx_f_2yt_8geometry_14grid_container_18MatchPointsToGrids_check_position(struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *__pyx_v_self, __pyx_t_5numpy_int64_t __pyx_v_pt_index, __pyx_t_5numpy_float64_t __pyx_v_x, __pyx_t_5numpy_float64_t __pyx_v_y, __pyx_t_5numpy_float64_t __pyx_v_z, struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *__pyx_v_grid); /* proto*/
3792 static __pyx_t_5numpy_uint8_t __pyx_f_2yt_8geometry_14grid_container_18MatchPointsToGrids_is_in_grid(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *__pyx_v_self, __pyx_t_5numpy_float64_t __pyx_v_x, __pyx_t_5numpy_float64_t __pyx_v_y, __pyx_t_5numpy_float64_t __pyx_v_z, struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode *__pyx_v_grid); /* proto*/
3793 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_oind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_self); /* proto*/
3794 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_10OctVisitor_rind(struct __pyx_obj_2yt_8geometry_12oct_visitors_OctVisitor *__pyx_v_self); /* proto*/
3795 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*/
3796 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*/
3797 static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/
3798 static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/
3799 static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/
3800 static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/
3801 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*/
3802 static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto*/
3803 static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
3804 static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
3805 static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
3806 static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
3807
3808 /* Module declarations from 'cython.view' */
3809 static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/
3810
3811 /* Module declarations from 'cython' */
3812
3813 /* Module declarations from 'cpython.buffer' */
3814
3815 /* Module declarations from 'libc.string' */
3816
3817 /* Module declarations from 'libc.stdio' */
3818
3819 /* Module declarations from '__builtin__' */
3820
3821 /* Module declarations from 'cpython.type' */
3822 static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0;
3823
3824 /* Module declarations from 'cpython' */
3825
3826 /* Module declarations from 'cpython.object' */
3827
3828 /* Module declarations from 'cpython.ref' */
3829
3830 /* Module declarations from 'cpython.mem' */
3831
3832 /* Module declarations from 'numpy' */
3833
3834 /* Module declarations from 'numpy' */
3835 static PyTypeObject *__pyx_ptype_5numpy_dtype = 0;
3836 static PyTypeObject *__pyx_ptype_5numpy_flatiter = 0;
3837 static PyTypeObject *__pyx_ptype_5numpy_broadcast = 0;
3838 static PyTypeObject *__pyx_ptype_5numpy_ndarray = 0;
3839 static PyTypeObject *__pyx_ptype_5numpy_ufunc = 0;
3840 static CYTHON_INLINE char *__pyx_f_5numpy__util_dtypestring(PyArray_Descr *, char *, char *, int *); /*proto*/
3841
3842 /* Module declarations from 'yt.geometry.grid_visitors' */
3843 static void (*__pyx_f_2yt_8geometry_13grid_visitors_free_tuples)(struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *); /*proto*/
3844 static void (*__pyx_f_2yt_8geometry_13grid_visitors_setup_tuples)(struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *); /*proto*/
3845 static __pyx_t_5numpy_uint8_t (*__pyx_f_2yt_8geometry_13grid_visitors_check_child_masked)(struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *); /*proto*/
3846 static __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *__pyx_f_2yt_8geometry_13grid_visitors_count_cells; /*proto*/
3847 static __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *__pyx_f_2yt_8geometry_13grid_visitors_mask_cells; /*proto*/
3848 static __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *__pyx_f_2yt_8geometry_13grid_visitors_icoords_cells; /*proto*/
3849 static __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *__pyx_f_2yt_8geometry_13grid_visitors_ires_cells; /*proto*/
3850 static __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *__pyx_f_2yt_8geometry_13grid_visitors_fcoords_cells; /*proto*/
3851 static __pyx_t_2yt_8geometry_13grid_visitors_grid_visitor_function *__pyx_f_2yt_8geometry_13grid_visitors_fwidth_cells; /*proto*/
3852
3853 /* Module declarations from 'libc.stdlib' */
3854
3855 /* Module declarations from 'yt.geometry.oct_visitors' */
3856 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_OctVisitor = 0;
3857 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CountTotalOcts = 0;
3858 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CountTotalCells = 0;
3859 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_MarkOcts = 0;
3860 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_MaskOcts = 0;
3861 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_IndexOcts = 0;
3862 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_MaskedIndexOcts = 0;
3863 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_IndexMaskMapOcts = 0;
3864 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_ICoordsOcts = 0;
3865 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_IResOcts = 0;
3866 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_FCoordsOcts = 0;
3867 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_FWidthOcts = 0;
3868 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CopyArrayI64 = 0;
3869 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CopyArrayF64 = 0;
3870 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CopyFileIndArrayI8 = 0;
3871 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_IdentifyOcts = 0;
3872 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_AssignDomainInd = 0;
3873 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_FillFileIndicesO = 0;
3874 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_FillFileIndicesR = 0;
3875 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_CountByDomain = 0;
3876 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_StoreOctree = 0;
3877 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_LoadOctree = 0;
3878 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_MortonIndexOcts = 0;
3879 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_StoreIndex = 0;
3880 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_BaseNeighbourVisitor = 0;
3881 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_NeighbourCellIndexVisitor = 0;
3882 static PyTypeObject *__pyx_ptype_2yt_8geometry_12oct_visitors_NeighbourCellVisitor = 0;
3883 static CYTHON_INLINE int __pyx_f_2yt_8geometry_12oct_visitors_cind(int, int, int); /*proto*/
3884
3885 /* Module declarations from 'libc.math' */
3886
3887 /* Module declarations from 'yt.utilities.lib.allocation_container' */
3888 static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_20allocation_container_ObjectPool = 0;
3889
3890 /* Module declarations from 'yt.utilities.lib.fp_utils' */
3891 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*/
3892 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*/
3893 static CYTHON_INLINE __pyx_t_5numpy_int64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_iclip(__pyx_t_5numpy_int64_t, __pyx_t_5numpy_int64_t, __pyx_t_5numpy_int64_t); /*proto*/
3894 static CYTHON_INLINE PyObject *__pyx_f_2yt_9utilities_3lib_8fp_utils__ensure_code(PyObject *); /*proto*/
3895
3896 /* Module declarations from 'yt.geometry.oct_container' */
3897 static PyTypeObject *__pyx_ptype_2yt_8geometry_13oct_container_OctObjectPool = 0;
3898 static PyTypeObject *__pyx_ptype_2yt_8geometry_13oct_container_OctreeContainer = 0;
3899 static PyTypeObject *__pyx_ptype_2yt_8geometry_13oct_container_SparseOctreeContainer = 0;
3900 static PyTypeObject *__pyx_ptype_2yt_8geometry_13oct_container_RAMSESOctreeContainer = 0;
3901 static int *__pyx_vp_2yt_8geometry_13oct_container_ORDER_MAX = 0;
3902 #define __pyx_v_2yt_8geometry_13oct_container_ORDER_MAX (*__pyx_vp_2yt_8geometry_13oct_container_ORDER_MAX)
3903
3904 /* Module declarations from 'libc.float' */
3905
3906 /* Module declarations from 'yt.utilities.lib.geometry_utils' */
3907 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*/
3908 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*/
3909 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*/
3910 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_t_5numpy_uint64_t); /*proto*/
3911 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2(__pyx_t_5numpy_uint64_t); /*proto*/
3912 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*/
3913 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*/
3914
3915 /* Module declarations from 'yt.geometry.selection_routines' */
3916 static PyTypeObject *__pyx_ptype_2yt_8geometry_18selection_routines_SelectorObject = 0;
3917 static PyTypeObject *__pyx_ptype_2yt_8geometry_18selection_routines_AlwaysSelector = 0;
3918 static PyTypeObject *__pyx_ptype_2yt_8geometry_18selection_routines_OctreeSubsetSelector = 0;
3919 static PyTypeObject *__pyx_ptype_2yt_8geometry_18selection_routines_BooleanSelector = 0;
3920
3921 /* Module declarations from 'yt.utilities.lib.bitarray' */
3922 static PyTypeObject *__pyx_ptype_2yt_9utilities_3lib_8bitarray_bitarray = 0;
3923
3924 /* Module declarations from 'yt.geometry.grid_container' */
3925 static PyTypeObject *__pyx_ptype_2yt_8geometry_14grid_container_GridTree = 0;
3926 static PyTypeObject *__pyx_ptype_2yt_8geometry_14grid_container_MatchPointsToGrids = 0;
3927 static PyTypeObject *__pyx_ptype_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ = 0;
3928 static PyTypeObject *__pyx_array_type = 0;
3929 static PyTypeObject *__pyx_MemviewEnum_type = 0;
3930 static PyTypeObject *__pyx_memoryview_type = 0;
3931 static PyTypeObject *__pyx_memoryviewslice_type = 0;
3932 static PyObject *generic = 0;
3933 static PyObject *strided = 0;
3934 static PyObject *indirect = 0;
3935 static PyObject *contiguous = 0;
3936 static PyObject *indirect_contiguous = 0;
3937 static int __pyx_memoryview_thread_locks_used;
3938 static PyThread_type_lock __pyx_memoryview_thread_locks[8];
3939 static struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNode __pyx_f_2yt_8geometry_14grid_container_Grid_initialize(PyArrayObject *, PyArrayObject *, PyArrayObject *, int, int, int); /*proto*/
3940 static struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded __pyx_convert__from_py_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(PyObject *); /*proto*/
3941 static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/
3942 static void *__pyx_align_pointer(void *, size_t); /*proto*/
3943 static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo *); /*proto*/
3944 static CYTHON_INLINE int __pyx_memoryview_check(PyObject *); /*proto*/
3945 static PyObject *_unellipsify(PyObject *, int); /*proto*/
3946 static PyObject *assert_direct_dimensions(Py_ssize_t *, int); /*proto*/
3947 static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *, PyObject *); /*proto*/
3948 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*/
3949 static char *__pyx_pybuffer_index(Py_buffer *, char *, Py_ssize_t, Py_ssize_t); /*proto*/
3950 static int __pyx_memslice_transpose(__Pyx_memviewslice *); /*proto*/
3951 static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice, int, PyObject *(*)(char *), int (*)(char *, PyObject *), int); /*proto*/
3952 static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
3953 static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
3954 static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *); /*proto*/
3955 static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
3956 static Py_ssize_t abs_py_ssize_t(Py_ssize_t); /*proto*/
3957 static char __pyx_get_best_slice_order(__Pyx_memviewslice *, int); /*proto*/
3958 static void _copy_strided_to_strided(char *, Py_ssize_t *, char *, Py_ssize_t *, Py_ssize_t *, Py_ssize_t *, int, size_t); /*proto*/
3959 static void copy_strided_to_strided(__Pyx_memviewslice *, __Pyx_memviewslice *, int, size_t); /*proto*/
3960 static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *, int); /*proto*/
3961 static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *, Py_ssize_t *, Py_ssize_t, int, char); /*proto*/
3962 static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *, __Pyx_memviewslice *, char, int); /*proto*/
3963 static int __pyx_memoryview_err_extents(int, Py_ssize_t, Py_ssize_t); /*proto*/
3964 static int __pyx_memoryview_err_dim(PyObject *, char *, int); /*proto*/
3965 static int __pyx_memoryview_err(PyObject *, char *); /*proto*/
3966 static int __pyx_memoryview_copy_contents(__Pyx_memviewslice, __Pyx_memviewslice, int, int, int); /*proto*/
3967 static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *, int, int); /*proto*/
3968 static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *, int, int, int); /*proto*/
3969 static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
3970 static void __pyx_memoryview_refcount_objects_in_slice(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
3971 static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *, int, size_t, void *, int); /*proto*/
3972 static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize_t *, int, size_t, void *); /*proto*/
3973 static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *, PyObject *); /*proto*/
3974 static PyObject *__pyx_format_from_typeinfo(__Pyx_TypeInfo *); /*proto*/
3975 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 };
3976 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 };
3977 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 };
3978 static __Pyx_TypeInfo __Pyx_TypeInfo_nn___pyx_t_5numpy_int_t = { "int_t", NULL, sizeof(__pyx_t_5numpy_int_t), { 0 }, 0, IS_UNSIGNED(__pyx_t_5numpy_int_t) ? 'U' : 'I', IS_UNSIGNED(__pyx_t_5numpy_int_t), 0 };
3979 static __Pyx_StructField __Pyx_StructFields_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded[] = {
3980 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int32_t, "num_children", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, num_children)},
3981 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int32_t, "level", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, level)},
3982 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, "index", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, index)},
3983 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, "left_edge_x", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, left_edge_x)},
3984 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, "left_edge_y", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, left_edge_y)},
3985 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, "left_edge_z", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, left_edge_z)},
3986 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, "right_edge_x", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, right_edge_x)},
3987 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, "right_edge_y", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, right_edge_y)},
3988 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, "right_edge_z", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, right_edge_z)},
3989 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int_t, "children_pointers", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, children_pointers)},
3990 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, "start_index_x", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, start_index_x)},
3991 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, "start_index_y", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, start_index_y)},
3992 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int64_t, "start_index_z", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, start_index_z)},
3993 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int32_t, "dims_x", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, dims_x)},
3994 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int32_t, "dims_y", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, dims_y)},
3995 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_int32_t, "dims_z", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, dims_z)},
3996 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, "dds_x", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, dds_x)},
3997 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, "dds_y", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, dds_y)},
3998 {&__Pyx_TypeInfo_nn___pyx_t_5numpy_float64_t, "dds_z", offsetof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, dds_z)},
3999 {NULL, NULL, 0}
4000 };
4001 static __Pyx_TypeInfo __Pyx_TypeInfo_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded = { "GridTreeNodePadded", __Pyx_StructFields_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, sizeof(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded), { 0 }, 0, 'S', 0, 0 };
4002 #define __Pyx_MODULE_NAME "yt.geometry.grid_container"
4003 extern int __pyx_module_is_main_yt__geometry__grid_container;
4004 int __pyx_module_is_main_yt__geometry__grid_container = 0;
4005
4006 /* Implementation of 'yt.geometry.grid_container' */
4007 static PyObject *__pyx_builtin_range;
4008 static PyObject *__pyx_builtin_RuntimeError;
4009 static PyObject *__pyx_builtin_TypeError;
4010 static PyObject *__pyx_builtin_ValueError;
4011 static PyObject *__pyx_builtin_ImportError;
4012 static PyObject *__pyx_builtin_KeyError;
4013 static PyObject *__pyx_builtin_MemoryError;
4014 static PyObject *__pyx_builtin_enumerate;
4015 static PyObject *__pyx_builtin_Ellipsis;
4016 static PyObject *__pyx_builtin_id;
4017 static PyObject *__pyx_builtin_IndexError;
4018 static const char __pyx_k_O[] = "O";
4019 static const char __pyx_k_T[] = "T{";
4020 static const char __pyx_k_c[] = "c";
4021 static const char __pyx_k_s[] = "(%s)";
4022 static const char __pyx_k_x[] = "_x";
4023 static const char __pyx_k_y[] = "_y";
4024 static const char __pyx_k_z[] = "_z";
4025 static const char __pyx_k_id[] = "id";
4026 static const char __pyx_k_np[] = "np";
4027 static const char __pyx_k__50[] = "^";
4028 static const char __pyx_k__51[] = "";
4029 static const char __pyx_k__52[] = ":";
4030 static const char __pyx_k__53[] = "}";
4031 static const char __pyx_k__54[] = ",";
4032 static const char __pyx_k_int[] = "int";
4033 static const char __pyx_k_new[] = "__new__";
4034 static const char __pyx_k_obj[] = "obj";
4035 static const char __pyx_k_x_2[] = "x";
4036 static const char __pyx_k_y_2[] = "y";
4037 static const char __pyx_k_z_2[] = "z";
4038 static const char __pyx_k_args[] = "args";
4039 static const char __pyx_k_base[] = "base";
4040 static const char __pyx_k_char[] = "char";
4041 static const char __pyx_k_dict[] = "__dict__";
4042 static const char __pyx_k_iter[] = "__iter__";
4043 static const char __pyx_k_join[] = "join";
4044 static const char __pyx_k_main[] = "__main__";
4045 static const char __pyx_k_mode[] = "mode";
4046 static const char __pyx_k_name[] = "name";
4047 static const char __pyx_k_ndim[] = "ndim";
4048 static const char __pyx_k_pack[] = "pack";
4049 static const char __pyx_k_send[] = "send";
4050 static const char __pyx_k_size[] = "size";
4051 static const char __pyx_k_step[] = "step";
4052 static const char __pyx_k_stop[] = "stop";
4053 static const char __pyx_k_test[] = "__test__";
4054 static const char __pyx_k_tree[] = "tree";
4055 static const char __pyx_k_view[] = "view";
4056 static const char __pyx_k_ASCII[] = "ASCII";
4057 static const char __pyx_k_class[] = "__class__";
4058 static const char __pyx_k_close[] = "close";
4059 static const char __pyx_k_dds_x[] = "dds_x";
4060 static const char __pyx_k_dds_y[] = "dds_y";
4061 static const char __pyx_k_dds_z[] = "dds_z";
4062 static const char __pyx_k_dtype[] = "dtype";
4063 static const char __pyx_k_empty[] = "empty";
4064 static const char __pyx_k_error[] = "error";
4065 static const char __pyx_k_flags[] = "flags";
4066 static const char __pyx_k_index[] = "index";
4067 static const char __pyx_k_int64[] = "int64";
4068 static const char __pyx_k_level[] = "level";
4069 static const char __pyx_k_names[] = "names";
4070 static const char __pyx_k_numpy[] = "numpy";
4071 static const char __pyx_k_range[] = "range";
4072 static const char __pyx_k_shape[] = "shape";
4073 static const char __pyx_k_start[] = "start";
4074 static const char __pyx_k_throw[] = "throw";
4075 static const char __pyx_k_units[] = "units";
4076 static const char __pyx_k_zeros[] = "zeros";
4077 static const char __pyx_k_dims_x[] = "dims_x";
4078 static const char __pyx_k_dims_y[] = "dims_y";
4079 static const char __pyx_k_dims_z[] = "dims_z";
4080 static const char __pyx_k_encode[] = "encode";
4081 static const char __pyx_k_fields[] = "fields";
4082 static const char __pyx_k_format[] = "format";
4083 static const char __pyx_k_import[] = "__import__";
4084 static const char __pyx_k_name_2[] = "__name__";
4085 static const char __pyx_k_pickle[] = "pickle";
4086 static const char __pyx_k_reduce[] = "__reduce__";
4087 static const char __pyx_k_struct[] = "struct";
4088 static const char __pyx_k_unpack[] = "unpack";
4089 static const char __pyx_k_update[] = "update";
4090 static const char __pyx_k_asarray[] = "asarray";
4091 static const char __pyx_k_float64[] = "float64";
4092 static const char __pyx_k_fortran[] = "fortran";
4093 static const char __pyx_k_memview[] = "memview";
4094 static const char __pyx_k_Ellipsis[] = "Ellipsis";
4095 static const char __pyx_k_GridTree[] = "GridTree";
4096 static const char __pyx_k_KeyError[] = "KeyError";
4097 static const char __pyx_k_endswith[] = "endswith";
4098 static const char __pyx_k_getstate[] = "__getstate__";
4099 static const char __pyx_k_itemsize[] = "itemsize";
4100 static const char __pyx_k_pyx_type[] = "__pyx_type";
4101 static const char __pyx_k_selector[] = "selector";
4102 static const char __pyx_k_setstate[] = "__setstate__";
4103 static const char __pyx_k_TypeError[] = "TypeError";
4104 static const char __pyx_k_enumerate[] = "enumerate";
4105 static const char __pyx_k_left_edge[] = "left_edge";
4106 static const char __pyx_k_num_grids[] = "num_grids";
4107 static const char __pyx_k_pyx_state[] = "__pyx_state";
4108 static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
4109 static const char __pyx_k_IndexError[] = "IndexError";
4110 static const char __pyx_k_ValueError[] = "ValueError";
4111 static const char __pyx_k_dimensions[] = "dimensions";
4112 static const char __pyx_k_num_points[] = "num_points";
4113 static const char __pyx_k_parent_ind[] = "parent_ind";
4114 static const char __pyx_k_pyx_result[] = "__pyx_result";
4115 static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
4116 static const char __pyx_k_right_edge[] = "right_edge";
4117 static const char __pyx_k_ImportError[] = "ImportError";
4118 static const char __pyx_k_MemoryError[] = "MemoryError";
4119 static const char __pyx_k_PickleError[] = "PickleError";
4120 static const char __pyx_k_code_length[] = "code_length";
4121 static const char __pyx_k_left_edge_x[] = "left_edge_x";
4122 static const char __pyx_k_left_edge_y[] = "left_edge_y";
4123 static const char __pyx_k_left_edge_z[] = "left_edge_z";
4124 static const char __pyx_k_RuntimeError[] = "RuntimeError";
4125 static const char __pyx_k_num_children[] = "num_children";
4126 static const char __pyx_k_pyx_checksum[] = "__pyx_checksum";
4127 static const char __pyx_k_right_edge_x[] = "right_edge_x";
4128 static const char __pyx_k_right_edge_y[] = "right_edge_y";
4129 static const char __pyx_k_right_edge_z[] = "right_edge_z";
4130 static const char __pyx_k_stringsource[] = "stringsource";
4131 static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer";
4132 static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
4133 static const char __pyx_k_start_index_x[] = "start_index_x";
4134 static const char __pyx_k_start_index_y[] = "start_index_y";
4135 static const char __pyx_k_start_index_z[] = "start_index_z";
4136 static const char __pyx_k_GridTree___iter[] = "GridTree.__iter__";
4137 static const char __pyx_k_View_MemoryView[] = "View.MemoryView";
4138 static const char __pyx_k_allocate_buffer[] = "allocate_buffer";
4139 static const char __pyx_k_dtype_is_object[] = "dtype_is_object";
4140 static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError";
4141 static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
4142 static const char __pyx_k_convert_to_units[] = "convert_to_units";
4143 static const char __pyx_k_children_pointers[] = "children_pointers";
4144 static const char __pyx_k_pyx_unpickle_Enum[] = "__pyx_unpickle_Enum";
4145 static const char __pyx_k_MatchPointsToGrids[] = "MatchPointsToGrids";
4146 static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
4147 static const char __pyx_k_strided_and_direct[] = "<strided and direct>";
4148 static const char __pyx_k_strided_and_indirect[] = "<strided and indirect>";
4149 static const char __pyx_k_contiguous_and_direct[] = "<contiguous and direct>";
4150 static const char __pyx_k_MemoryView_of_r_object[] = "<MemoryView of %r object>";
4151 static const char __pyx_k_MemoryView_of_r_at_0x_x[] = "<MemoryView of %r at 0x%x>";
4152 static const char __pyx_k_contiguous_and_indirect[] = "<contiguous and indirect>";
4153 static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'";
4154 static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d.";
4155 static const char __pyx_k_yt_geometry_grid_container[] = "yt.geometry.grid_container";
4156 static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array";
4157 static const char __pyx_k_ndarray_is_not_C_contiguous[] = "ndarray is not C contiguous";
4158 static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data.";
4159 static const char __pyx_k_Matching_points_on_the_grid_to[] = "\nMatching points on the grid to specific grids\n\n\n\n";
4160 static const char __pyx_k_strided_and_direct_or_indirect[] = "<strided and direct or indirect>";
4161 static const char __pyx_k_numpy_core_multiarray_failed_to[] = "numpy.core.multiarray failed to import";
4162 static const char __pyx_k_unknown_dtype_code_in_numpy_pxd[] = "unknown dtype code in numpy.pxd (%d)";
4163 static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides";
4164 static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory.";
4165 static const char __pyx_k_Cannot_assign_to_read_only_memor[] = "Cannot assign to read-only memoryview";
4166 static const char __pyx_k_Cannot_create_writable_memory_vi[] = "Cannot create writable memory view from read-only memoryview";
4167 static const char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array";
4168 static const char __pyx_k_Format_string_allocated_too_shor[] = "Format string allocated too short, see comment in numpy.pxd";
4169 static const char __pyx_k_Incompatible_checksums_s_vs_0xb0[] = "Incompatible checksums (%s vs 0xb068931 = (name))";
4170 static const char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported";
4171 static const char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s";
4172 static const char __pyx_k_No_value_specified_for_struct_at[] = "No value specified for struct attribute 'num_children'";
4173 static const char __pyx_k_Non_native_byte_order_not_suppor[] = "Non-native byte order not supported";
4174 static const char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)";
4175 static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object";
4176 static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)";
4177 static const char __pyx_k_ndarray_is_not_Fortran_contiguou[] = "ndarray is not Fortran contiguous";
4178 static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__";
4179 static const char __pyx_k_numpy_core_umath_failed_to_impor[] = "numpy.core.umath failed to import";
4180 static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides.";
4181 static const char __pyx_k_Format_string_allocated_too_shor_2[] = "Format string allocated too short.";
4182 static const char __pyx_k_No_value_specified_for_struct_at_2[] = "No value specified for struct attribute 'level'";
4183 static const char __pyx_k_No_value_specified_for_struct_at_3[] = "No value specified for struct attribute 'index'";
4184 static const char __pyx_k_No_value_specified_for_struct_at_4[] = "No value specified for struct attribute 'left_edge_x'";
4185 static const char __pyx_k_No_value_specified_for_struct_at_5[] = "No value specified for struct attribute 'left_edge_y'";
4186 static const char __pyx_k_No_value_specified_for_struct_at_6[] = "No value specified for struct attribute 'left_edge_z'";
4187 static const char __pyx_k_No_value_specified_for_struct_at_7[] = "No value specified for struct attribute 'right_edge_x'";
4188 static const char __pyx_k_No_value_specified_for_struct_at_8[] = "No value specified for struct attribute 'right_edge_y'";
4189 static const char __pyx_k_No_value_specified_for_struct_at_9[] = "No value specified for struct attribute 'right_edge_z'";
4190 static const char __pyx_k_No_value_specified_for_struct_at_10[] = "No value specified for struct attribute 'children_pointers'";
4191 static const char __pyx_k_No_value_specified_for_struct_at_11[] = "No value specified for struct attribute 'start_index_x'";
4192 static const char __pyx_k_No_value_specified_for_struct_at_12[] = "No value specified for struct attribute 'start_index_y'";
4193 static const char __pyx_k_No_value_specified_for_struct_at_13[] = "No value specified for struct attribute 'start_index_z'";
4194 static const char __pyx_k_No_value_specified_for_struct_at_14[] = "No value specified for struct attribute 'dims_x'";
4195 static const char __pyx_k_No_value_specified_for_struct_at_15[] = "No value specified for struct attribute 'dims_y'";
4196 static const char __pyx_k_No_value_specified_for_struct_at_16[] = "No value specified for struct attribute 'dims_z'";
4197 static const char __pyx_k_No_value_specified_for_struct_at_17[] = "No value specified for struct attribute 'dds_x'";
4198 static const char __pyx_k_No_value_specified_for_struct_at_18[] = "No value specified for struct attribute 'dds_y'";
4199 static const char __pyx_k_No_value_specified_for_struct_at_19[] = "No value specified for struct attribute 'dds_z'";
4200 static PyObject *__pyx_n_s_ASCII;
4201 static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri;
4202 static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is;
4203 static PyObject *__pyx_kp_s_Cannot_assign_to_read_only_memor;
4204 static PyObject *__pyx_kp_s_Cannot_create_writable_memory_vi;
4205 static PyObject *__pyx_kp_s_Cannot_index_with_type_s;
4206 static PyObject *__pyx_n_s_Ellipsis;
4207 static PyObject *__pyx_kp_s_Empty_shape_tuple_for_cython_arr;
4208 static PyObject *__pyx_kp_u_Format_string_allocated_too_shor;
4209 static PyObject *__pyx_kp_u_Format_string_allocated_too_shor_2;
4210 static PyObject *__pyx_n_s_GridTree;
4211 static PyObject *__pyx_n_s_GridTree___iter;
4212 static PyObject *__pyx_n_s_ImportError;
4213 static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xb0;
4214 static PyObject *__pyx_n_s_IndexError;
4215 static PyObject *__pyx_kp_s_Indirect_dimensions_not_supporte;
4216 static PyObject *__pyx_kp_s_Invalid_mode_expected_c_or_fortr;
4217 static PyObject *__pyx_kp_s_Invalid_shape_in_axis_d_d;
4218 static PyObject *__pyx_n_s_KeyError;
4219 static PyObject *__pyx_n_s_MatchPointsToGrids;
4220 static PyObject *__pyx_n_s_MemoryError;
4221 static PyObject *__pyx_kp_s_MemoryView_of_r_at_0x_x;
4222 static PyObject *__pyx_kp_s_MemoryView_of_r_object;
4223 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at;
4224 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_10;
4225 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_11;
4226 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_12;
4227 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_13;
4228 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_14;
4229 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_15;
4230 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_16;
4231 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_17;
4232 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_18;
4233 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_19;
4234 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_2;
4235 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_3;
4236 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_4;
4237 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_5;
4238 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_6;
4239 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_7;
4240 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_8;
4241 static PyObject *__pyx_kp_s_No_value_specified_for_struct_at_9;
4242 static PyObject *__pyx_kp_u_Non_native_byte_order_not_suppor;
4243 static PyObject *__pyx_n_b_O;
4244 static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a;
4245 static PyObject *__pyx_n_s_PickleError;
4246 static PyObject *__pyx_n_s_RuntimeError;
4247 static PyObject *__pyx_kp_b_T;
4248 static PyObject *__pyx_n_s_TypeError;
4249 static PyObject *__pyx_kp_s_Unable_to_convert_item_to_object;
4250 static PyObject *__pyx_n_s_ValueError;
4251 static PyObject *__pyx_n_s_View_MemoryView;
4252 static PyObject *__pyx_kp_b__50;
4253 static PyObject *__pyx_kp_b__51;
4254 static PyObject *__pyx_kp_b__52;
4255 static PyObject *__pyx_kp_b__53;
4256 static PyObject *__pyx_kp_u__54;
4257 static PyObject *__pyx_n_s_allocate_buffer;
4258 static PyObject *__pyx_n_s_args;
4259 static PyObject *__pyx_n_s_asarray;
4260 static PyObject *__pyx_n_s_base;
4261 static PyObject *__pyx_n_s_c;
4262 static PyObject *__pyx_n_u_c;
4263 static PyObject *__pyx_n_s_char;
4264 static PyObject *__pyx_n_s_children_pointers;
4265 static PyObject *__pyx_n_s_class;
4266 static PyObject *__pyx_n_s_cline_in_traceback;
4267 static PyObject *__pyx_n_s_close;
4268 static PyObject *__pyx_n_s_code_length;
4269 static PyObject *__pyx_kp_s_contiguous_and_direct;
4270 static PyObject *__pyx_kp_s_contiguous_and_indirect;
4271 static PyObject *__pyx_n_s_convert_to_units;
4272 static PyObject *__pyx_n_s_dds_x;
4273 static PyObject *__pyx_n_s_dds_y;
4274 static PyObject *__pyx_n_s_dds_z;
4275 static PyObject *__pyx_n_s_dict;
4276 static PyObject *__pyx_n_s_dimensions;
4277 static PyObject *__pyx_n_s_dims_x;
4278 static PyObject *__pyx_n_s_dims_y;
4279 static PyObject *__pyx_n_s_dims_z;
4280 static PyObject *__pyx_n_s_dtype;
4281 static PyObject *__pyx_n_s_dtype_is_object;
4282 static PyObject *__pyx_n_s_empty;
4283 static PyObject *__pyx_n_s_encode;
4284 static PyObject *__pyx_n_s_endswith;
4285 static PyObject *__pyx_n_s_enumerate;
4286 static PyObject *__pyx_n_s_error;
4287 static PyObject *__pyx_n_s_fields;
4288 static PyObject *__pyx_n_s_flags;
4289 static PyObject *__pyx_n_s_float64;
4290 static PyObject *__pyx_n_s_format;
4291 static PyObject *__pyx_n_s_fortran;
4292 static PyObject *__pyx_n_u_fortran;
4293 static PyObject *__pyx_n_s_getstate;
4294 static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi;
4295 static PyObject *__pyx_n_s_id;
4296 static PyObject *__pyx_n_s_import;
4297 static PyObject *__pyx_n_s_index;
4298 static PyObject *__pyx_n_s_int;
4299 static PyObject *__pyx_n_s_int64;
4300 static PyObject *__pyx_n_s_itemsize;
4301 static PyObject *__pyx_kp_s_itemsize_0_for_cython_array;
4302 static PyObject *__pyx_n_s_iter;
4303 static PyObject *__pyx_n_s_join;
4304 static PyObject *__pyx_n_s_left_edge;
4305 static PyObject *__pyx_n_s_left_edge_x;
4306 static PyObject *__pyx_n_s_left_edge_y;
4307 static PyObject *__pyx_n_s_left_edge_z;
4308 static PyObject *__pyx_n_s_level;
4309 static PyObject *__pyx_n_s_main;
4310 static PyObject *__pyx_n_s_memview;
4311 static PyObject *__pyx_n_s_mode;
4312 static PyObject *__pyx_n_s_name;
4313 static PyObject *__pyx_n_s_name_2;
4314 static PyObject *__pyx_n_s_names;
4315 static PyObject *__pyx_kp_u_ndarray_is_not_C_contiguous;
4316 static PyObject *__pyx_kp_u_ndarray_is_not_Fortran_contiguou;
4317 static PyObject *__pyx_n_s_ndim;
4318 static PyObject *__pyx_n_s_new;
4319 static PyObject *__pyx_kp_s_no_default___reduce___due_to_non;
4320 static PyObject *__pyx_n_s_np;
4321 static PyObject *__pyx_n_s_num_children;
4322 static PyObject *__pyx_n_s_num_grids;
4323 static PyObject *__pyx_n_s_num_points;
4324 static PyObject *__pyx_n_s_numpy;
4325 static PyObject *__pyx_kp_s_numpy_core_multiarray_failed_to;
4326 static PyObject *__pyx_kp_s_numpy_core_umath_failed_to_impor;
4327 static PyObject *__pyx_n_s_obj;
4328 static PyObject *__pyx_n_s_pack;
4329 static PyObject *__pyx_n_s_parent_ind;
4330 static PyObject *__pyx_n_s_pickle;
4331 static PyObject *__pyx_n_s_pyx_PickleError;
4332 static PyObject *__pyx_n_s_pyx_checksum;
4333 static PyObject *__pyx_n_s_pyx_getbuffer;
4334 static PyObject *__pyx_n_s_pyx_result;
4335 static PyObject *__pyx_n_s_pyx_state;
4336 static PyObject *__pyx_n_s_pyx_type;
4337 static PyObject *__pyx_n_s_pyx_unpickle_Enum;
4338 static PyObject *__pyx_n_s_pyx_vtable;
4339 static PyObject *__pyx_n_s_range;
4340 static PyObject *__pyx_n_s_reduce;
4341 static PyObject *__pyx_n_s_reduce_cython;
4342 static PyObject *__pyx_n_s_reduce_ex;
4343 static PyObject *__pyx_n_s_right_edge;
4344 static PyObject *__pyx_n_s_right_edge_x;
4345 static PyObject *__pyx_n_s_right_edge_y;
4346 static PyObject *__pyx_n_s_right_edge_z;
4347 static PyObject *__pyx_kp_u_s;
4348 static PyObject *__pyx_n_s_selector;
4349 static PyObject *__pyx_n_s_send;
4350 static PyObject *__pyx_n_s_setstate;
4351 static PyObject *__pyx_n_s_setstate_cython;
4352 static PyObject *__pyx_n_s_shape;
4353 static PyObject *__pyx_n_s_size;
4354 static PyObject *__pyx_n_s_start;
4355 static PyObject *__pyx_n_s_start_index_x;
4356 static PyObject *__pyx_n_s_start_index_y;
4357 static PyObject *__pyx_n_s_start_index_z;
4358 static PyObject *__pyx_n_s_step;
4359 static PyObject *__pyx_n_s_stop;
4360 static PyObject *__pyx_kp_s_strided_and_direct;
4361 static PyObject *__pyx_kp_s_strided_and_direct_or_indirect;
4362 static PyObject *__pyx_kp_s_strided_and_indirect;
4363 static PyObject *__pyx_kp_s_stringsource;
4364 static PyObject *__pyx_n_s_struct;
4365 static PyObject *__pyx_n_s_test;
4366 static PyObject *__pyx_n_s_throw;
4367 static PyObject *__pyx_n_s_tree;
4368 static PyObject *__pyx_kp_s_unable_to_allocate_array_data;
4369 static PyObject *__pyx_kp_s_unable_to_allocate_shape_and_str;
4370 static PyObject *__pyx_n_s_units;
4371 static PyObject *__pyx_kp_u_unknown_dtype_code_in_numpy_pxd;
4372 static PyObject *__pyx_n_s_unpack;
4373 static PyObject *__pyx_n_s_update;
4374 static PyObject *__pyx_n_s_view;
4375 static PyObject *__pyx_n_s_x;
4376 static PyObject *__pyx_n_s_x_2;
4377 static PyObject *__pyx_n_s_y;
4378 static PyObject *__pyx_n_s_y_2;
4379 static PyObject *__pyx_n_s_yt_geometry_grid_container;
4380 static PyObject *__pyx_n_s_z;
4381 static PyObject *__pyx_n_s_z_2;
4382 static PyObject *__pyx_n_s_zeros;
4383 static int __pyx_pf_2yt_8geometry_14grid_container_8GridTree___cinit__(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, int __pyx_v_num_grids, PyArrayObject *__pyx_v_left_edge, PyArrayObject *__pyx_v_right_edge, PyArrayObject *__pyx_v_dimensions, PyArrayObject *__pyx_v_parent_ind, PyArrayObject *__pyx_v_level, PyArrayObject *__pyx_v_num_children); /* proto */
4384 static int __pyx_pf_2yt_8geometry_14grid_container_8GridTree_2__init__(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_args, CYTHON_UNUSED PyObject *__pyx_v_kwargs); /* proto */
4385 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_4__iter__(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self); /* proto */
4386 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_7return_tree_info(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self); /* proto */
4387 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_11grid_arrays___get__(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self); /* proto */
4388 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_9count(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector); /* proto */
4389 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_11select_icoords(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, __pyx_t_5numpy_uint64_t __pyx_v_size); /* proto */
4390 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_13select_ires(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, __pyx_t_5numpy_uint64_t __pyx_v_size); /* proto */
4391 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_15select_fcoords(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, __pyx_t_5numpy_uint64_t __pyx_v_size); /* proto */
4392 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_17select_fwidth(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, struct __pyx_obj_2yt_8geometry_18selection_routines_SelectorObject *__pyx_v_selector, __pyx_t_5numpy_uint64_t __pyx_v_size); /* proto */
4393 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_4mask___get__(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self); /* proto */
4394 static int __pyx_pf_2yt_8geometry_14grid_container_8GridTree_4mask_2__set__(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
4395 static int __pyx_pf_2yt_8geometry_14grid_container_8GridTree_4mask_4__del__(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self); /* proto */
4396 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_19__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self); /* proto */
4397 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_8GridTree_21__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
4398 static int __pyx_pf_2yt_8geometry_14grid_container_18MatchPointsToGrids___cinit__(struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *__pyx_v_self, struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *__pyx_v_tree, int __pyx_v_num_points, PyArrayObject *__pyx_v_x, PyArrayObject *__pyx_v_y, PyArrayObject *__pyx_v_z); /* proto */
4399 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_18MatchPointsToGrids_2find_points_in_tree(struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *__pyx_v_self); /* proto */
4400 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_18MatchPointsToGrids_4__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *__pyx_v_self); /* proto */
4401 static PyObject *__pyx_pf_2yt_8geometry_14grid_container_18MatchPointsToGrids_6__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
4402 static int __pyx_pf_5numpy_7ndarray___getbuffer__(PyArrayObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
4403 static void __pyx_pf_5numpy_7ndarray_2__releasebuffer__(PyArrayObject *__pyx_v_self, Py_buffer *__pyx_v_info); /* proto */
4404 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 */
4405 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 */
4406 static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */
4407 static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self); /* proto */
4408 static Py_ssize_t __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(struct __pyx_array_obj *__pyx_v_self); /* proto */
4409 static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr); /* proto */
4410 static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item); /* proto */
4411 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 */
4412 static PyObject *__pyx_pf___pyx_array___reduce_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self); /* proto */
4413 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 */
4414 static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name); /* proto */
4415 static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */
4416 static PyObject *__pyx_pf___pyx_MemviewEnum___reduce_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */
4417 static PyObject *__pyx_pf___pyx_MemviewEnum_2__setstate_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
4418 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 */
4419 static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4420 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto */
4421 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 */
4422 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 */
4423 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4424 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4425 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4426 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4427 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4428 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4429 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4430 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4431 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4432 static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4433 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4434 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4435 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4436 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4437 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4438 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4439 static PyObject *__pyx_pf___pyx_memoryview___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
4440 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 */
4441 static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
4442 static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
4443 static PyObject *__pyx_pf___pyx_memoryviewslice___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
4444 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 */
4445 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 */
4446 static PyObject *__pyx_tp_new_2yt_8geometry_14grid_container_GridTree(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4447 static PyObject *__pyx_tp_new_2yt_8geometry_14grid_container_MatchPointsToGrids(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4448 static PyObject *__pyx_tp_new_2yt_8geometry_14grid_container___pyx_scope_struct____iter__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4449 static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4450 static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4451 static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4452 static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
4453 static PyObject *__pyx_int_0;
4454 static PyObject *__pyx_int_1;
4455 static PyObject *__pyx_int_3;
4456 static PyObject *__pyx_int_184977713;
4457 static PyObject *__pyx_int_neg_1;
4458 static PyObject *__pyx_int_neg_2;
4459 static PyObject *__pyx_slice_;
4460 static PyObject *__pyx_slice__2;
4461 static PyObject *__pyx_tuple__3;
4462 static PyObject *__pyx_tuple__4;
4463 static PyObject *__pyx_tuple__5;
4464 static PyObject *__pyx_tuple__6;
4465 static PyObject *__pyx_tuple__7;
4466 static PyObject *__pyx_tuple__8;
4467 static PyObject *__pyx_tuple__9;
4468 static PyObject *__pyx_tuple__10;
4469 static PyObject *__pyx_tuple__11;
4470 static PyObject *__pyx_tuple__12;
4471 static PyObject *__pyx_tuple__13;
4472 static PyObject *__pyx_tuple__14;
4473 static PyObject *__pyx_tuple__15;
4474 static PyObject *__pyx_tuple__16;
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4476 static PyObject *__pyx_tuple__18;
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4478 static PyObject *__pyx_tuple__20;
4479 static PyObject *__pyx_tuple__21;
4480 static PyObject *__pyx_tuple__22;
4481 static PyObject *__pyx_tuple__23;
4482 static PyObject *__pyx_tuple__24;
4483 static PyObject *__pyx_tuple__25;
4484 static PyObject *__pyx_tuple__26;
4485 static PyObject *__pyx_tuple__27;
4486 static PyObject *__pyx_tuple__28;
4487 static PyObject *__pyx_tuple__29;
4488 static PyObject *__pyx_tuple__30;
4489 static PyObject *__pyx_tuple__31;
4490 static PyObject *__pyx_tuple__32;
4491 static PyObject *__pyx_tuple__33;
4492 static PyObject *__pyx_tuple__34;
4493 static PyObject *__pyx_tuple__35;
4494 static PyObject *__pyx_tuple__36;
4495 static PyObject *__pyx_tuple__37;
4496 static PyObject *__pyx_tuple__38;
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4498 static PyObject *__pyx_tuple__40;
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4501 static PyObject *__pyx_tuple__43;
4502 static PyObject *__pyx_tuple__44;
4503 static PyObject *__pyx_tuple__45;
4504 static PyObject *__pyx_tuple__46;
4505 static PyObject *__pyx_tuple__47;
4506 static PyObject *__pyx_tuple__48;
4507 static PyObject *__pyx_tuple__49;
4508 static PyObject *__pyx_tuple__55;
4509 static PyObject *__pyx_tuple__56;
4510 static PyObject *__pyx_tuple__57;
4511 static PyObject *__pyx_tuple__58;
4512 static PyObject *__pyx_tuple__59;
4513 static PyObject *__pyx_tuple__60;
4514 static PyObject *__pyx_codeobj__61;
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4521 * np.ndarray[np.float64_t, ndim=1] re,
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4523 */
4524
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4541 Py_ssize_t __pyx_t_6;
4542 Py_ssize_t __pyx_t_7;
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4576 /* "yt/geometry/grid_container.pyx":30
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4581 * for i in range(3):
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4584
4585 /* "yt/geometry/grid_container.pyx":31
4586 *
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4593
4594 /* "yt/geometry/grid_container.pyx":32
4595 * node.index = index
4596 * node.level = level
4597 * for i in range(3): # <<<<<<<<<<<<<<
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4600 */
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4602 __pyx_v_i = __pyx_t_1;
4603
4604 /* "yt/geometry/grid_container.pyx":33
4605 * node.level = level
4606 * for i in range(3):
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4609 * node.dims[i] = dims[i]
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4613
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4624 /* "yt/geometry/grid_container.pyx":35
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4626 * node.right_edge[i] = re[i]
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4633
4634 /* "yt/geometry/grid_container.pyx":36
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4636 * node.dims[i] = dims[i]
4637 * node.dds[i] = (re[i] - le[i])/dims[i] # <<<<<<<<<<<<<<
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4645
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4648 * node.dds[i] = (re[i] - le[i])/dims[i]
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4656
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9377 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":284
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9380 * info.shape = info.strides + ndim # <<<<<<<<<<<<<<
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9398 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":286
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9406
9407 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":287
9408 * for i in range(ndim):
9409 * info.strides[i] = PyArray_STRIDES(self)[i]
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9423 */
9424 goto __pyx_L9;
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11859 */
11860 __pyx_t_1 = ((__pyx_v_i0 < __pyx_v_i1) != 0);
11861 if (__pyx_t_1) {
11862 __pyx_r = __pyx_v_i0;
11863 goto __pyx_L0;
11864 }
11865
11866 /* "yt/utilities/lib/fp_utils.pxd":23
11867 * cdef inline np.int64_t imin(np.int64_t i0, np.int64_t i1) nogil:
11868 * if i0 < i1: return i0
11869 * return i1 # <<<<<<<<<<<<<<
11870 *
11871 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil:
11872 */
11873 __pyx_r = __pyx_v_i1;
11874 goto __pyx_L0;
11875
11876 /* "yt/utilities/lib/fp_utils.pxd":21
11877 * return f1
11878 *
11879 * cdef inline np.int64_t imin(np.int64_t i0, np.int64_t i1) nogil: # <<<<<<<<<<<<<<
11880 * if i0 < i1: return i0
11881 * return i1
11882 */
11883
11884 /* function exit code */
11885 __pyx_L0:;
11886 return __pyx_r;
11887 }
11888
11889 /* "yt/utilities/lib/fp_utils.pxd":25
11890 * return i1
11891 *
11892 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil: # <<<<<<<<<<<<<<
11893 * if f0 < f1: return f0
11894 * return f1
11895 */
11896
__pyx_f_2yt_9utilities_3lib_8fp_utils_fmin(__pyx_t_5numpy_float64_t __pyx_v_f0,__pyx_t_5numpy_float64_t __pyx_v_f1)11897 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) {
11898 __pyx_t_5numpy_float64_t __pyx_r;
11899 int __pyx_t_1;
11900
11901 /* "yt/utilities/lib/fp_utils.pxd":26
11902 *
11903 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil:
11904 * if f0 < f1: return f0 # <<<<<<<<<<<<<<
11905 * return f1
11906 *
11907 */
11908 __pyx_t_1 = ((__pyx_v_f0 < __pyx_v_f1) != 0);
11909 if (__pyx_t_1) {
11910 __pyx_r = __pyx_v_f0;
11911 goto __pyx_L0;
11912 }
11913
11914 /* "yt/utilities/lib/fp_utils.pxd":27
11915 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil:
11916 * if f0 < f1: return f0
11917 * return f1 # <<<<<<<<<<<<<<
11918 *
11919 * cdef inline np.float64_t fabs(np.float64_t f0) nogil:
11920 */
11921 __pyx_r = __pyx_v_f1;
11922 goto __pyx_L0;
11923
11924 /* "yt/utilities/lib/fp_utils.pxd":25
11925 * return i1
11926 *
11927 * cdef inline np.float64_t fmin(np.float64_t f0, np.float64_t f1) nogil: # <<<<<<<<<<<<<<
11928 * if f0 < f1: return f0
11929 * return f1
11930 */
11931
11932 /* function exit code */
11933 __pyx_L0:;
11934 return __pyx_r;
11935 }
11936
11937 /* "yt/utilities/lib/fp_utils.pxd":29
11938 * return f1
11939 *
11940 * cdef inline np.float64_t fabs(np.float64_t f0) nogil: # <<<<<<<<<<<<<<
11941 * if f0 < 0.0: return -f0
11942 * return f0
11943 */
11944
__pyx_f_2yt_9utilities_3lib_8fp_utils_fabs(__pyx_t_5numpy_float64_t __pyx_v_f0)11945 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_9utilities_3lib_8fp_utils_fabs(__pyx_t_5numpy_float64_t __pyx_v_f0) {
11946 __pyx_t_5numpy_float64_t __pyx_r;
11947 int __pyx_t_1;
11948
11949 /* "yt/utilities/lib/fp_utils.pxd":30
11950 *
11951 * cdef inline np.float64_t fabs(np.float64_t f0) nogil:
11952 * if f0 < 0.0: return -f0 # <<<<<<<<<<<<<<
11953 * return f0
11954 *
11955 */
11956 __pyx_t_1 = ((__pyx_v_f0 < 0.0) != 0);
11957 if (__pyx_t_1) {
11958 __pyx_r = (-__pyx_v_f0);
11959 goto __pyx_L0;
11960 }
11961
11962 /* "yt/utilities/lib/fp_utils.pxd":31
11963 * cdef inline np.float64_t fabs(np.float64_t f0) nogil:
11964 * if f0 < 0.0: return -f0
11965 * return f0 # <<<<<<<<<<<<<<
11966 *
11967 * cdef inline np.int64_t iclip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
11968 */
11969 __pyx_r = __pyx_v_f0;
11970 goto __pyx_L0;
11971
11972 /* "yt/utilities/lib/fp_utils.pxd":29
11973 * return f1
11974 *
11975 * cdef inline np.float64_t fabs(np.float64_t f0) nogil: # <<<<<<<<<<<<<<
11976 * if f0 < 0.0: return -f0
11977 * return f0
11978 */
11979
11980 /* function exit code */
11981 __pyx_L0:;
11982 return __pyx_r;
11983 }
11984
11985 /* "yt/utilities/lib/fp_utils.pxd":33
11986 * return f0
11987 *
11988 * cdef inline np.int64_t iclip(np.int64_t i, np.int64_t a, np.int64_t b) nogil: # <<<<<<<<<<<<<<
11989 * if i < a: return a
11990 * if i > b: return b
11991 */
11992
__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)11993 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) {
11994 __pyx_t_5numpy_int64_t __pyx_r;
11995 int __pyx_t_1;
11996
11997 /* "yt/utilities/lib/fp_utils.pxd":34
11998 *
11999 * cdef inline np.int64_t iclip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
12000 * if i < a: return a # <<<<<<<<<<<<<<
12001 * if i > b: return b
12002 * return i
12003 */
12004 __pyx_t_1 = ((__pyx_v_i < __pyx_v_a) != 0);
12005 if (__pyx_t_1) {
12006 __pyx_r = __pyx_v_a;
12007 goto __pyx_L0;
12008 }
12009
12010 /* "yt/utilities/lib/fp_utils.pxd":35
12011 * cdef inline np.int64_t iclip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
12012 * if i < a: return a
12013 * if i > b: return b # <<<<<<<<<<<<<<
12014 * return i
12015 *
12016 */
12017 __pyx_t_1 = ((__pyx_v_i > __pyx_v_b) != 0);
12018 if (__pyx_t_1) {
12019 __pyx_r = __pyx_v_b;
12020 goto __pyx_L0;
12021 }
12022
12023 /* "yt/utilities/lib/fp_utils.pxd":36
12024 * if i < a: return a
12025 * if i > b: return b
12026 * return i # <<<<<<<<<<<<<<
12027 *
12028 * cdef inline np.int64_t i64clip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
12029 */
12030 __pyx_r = __pyx_v_i;
12031 goto __pyx_L0;
12032
12033 /* "yt/utilities/lib/fp_utils.pxd":33
12034 * return f0
12035 *
12036 * cdef inline np.int64_t iclip(np.int64_t i, np.int64_t a, np.int64_t b) nogil: # <<<<<<<<<<<<<<
12037 * if i < a: return a
12038 * if i > b: return b
12039 */
12040
12041 /* function exit code */
12042 __pyx_L0:;
12043 return __pyx_r;
12044 }
12045
12046 /* "yt/utilities/lib/fp_utils.pxd":38
12047 * return i
12048 *
12049 * cdef inline np.int64_t i64clip(np.int64_t i, np.int64_t a, np.int64_t b) nogil: # <<<<<<<<<<<<<<
12050 * if i < a: return a
12051 * if i > b: return b
12052 */
12053
__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)12054 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) {
12055 __pyx_t_5numpy_int64_t __pyx_r;
12056 int __pyx_t_1;
12057
12058 /* "yt/utilities/lib/fp_utils.pxd":39
12059 *
12060 * cdef inline np.int64_t i64clip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
12061 * if i < a: return a # <<<<<<<<<<<<<<
12062 * if i > b: return b
12063 * return i
12064 */
12065 __pyx_t_1 = ((__pyx_v_i < __pyx_v_a) != 0);
12066 if (__pyx_t_1) {
12067 __pyx_r = __pyx_v_a;
12068 goto __pyx_L0;
12069 }
12070
12071 /* "yt/utilities/lib/fp_utils.pxd":40
12072 * cdef inline np.int64_t i64clip(np.int64_t i, np.int64_t a, np.int64_t b) nogil:
12073 * if i < a: return a
12074 * if i > b: return b # <<<<<<<<<<<<<<
12075 * return i
12076 *
12077 */
12078 __pyx_t_1 = ((__pyx_v_i > __pyx_v_b) != 0);
12079 if (__pyx_t_1) {
12080 __pyx_r = __pyx_v_b;
12081 goto __pyx_L0;
12082 }
12083
12084 /* "yt/utilities/lib/fp_utils.pxd":41
12085 * if i < a: return a
12086 * if i > b: return b
12087 * return i # <<<<<<<<<<<<<<
12088 *
12089 * cdef inline np.float64_t fclip(np.float64_t f,
12090 */
12091 __pyx_r = __pyx_v_i;
12092 goto __pyx_L0;
12093
12094 /* "yt/utilities/lib/fp_utils.pxd":38
12095 * return i
12096 *
12097 * cdef inline np.int64_t i64clip(np.int64_t i, np.int64_t a, np.int64_t b) nogil: # <<<<<<<<<<<<<<
12098 * if i < a: return a
12099 * if i > b: return b
12100 */
12101
12102 /* function exit code */
12103 __pyx_L0:;
12104 return __pyx_r;
12105 }
12106
12107 /* "yt/utilities/lib/fp_utils.pxd":43
12108 * return i
12109 *
12110 * cdef inline np.float64_t fclip(np.float64_t f, # <<<<<<<<<<<<<<
12111 * np.float64_t a, np.float64_t b) nogil:
12112 * return fmin(fmax(f, a), b)
12113 */
12114
__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)12115 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) {
12116 __pyx_t_5numpy_float64_t __pyx_r;
12117
12118 /* "yt/utilities/lib/fp_utils.pxd":45
12119 * cdef inline np.float64_t fclip(np.float64_t f,
12120 * np.float64_t a, np.float64_t b) nogil:
12121 * return fmin(fmax(f, a), b) # <<<<<<<<<<<<<<
12122 *
12123 * cdef inline np.int64_t i64max(np.int64_t i0, np.int64_t i1) nogil:
12124 */
12125 __pyx_r = __pyx_f_2yt_9utilities_3lib_8fp_utils_fmin(__pyx_f_2yt_9utilities_3lib_8fp_utils_fmax(__pyx_v_f, __pyx_v_a), __pyx_v_b);
12126 goto __pyx_L0;
12127
12128 /* "yt/utilities/lib/fp_utils.pxd":43
12129 * return i
12130 *
12131 * cdef inline np.float64_t fclip(np.float64_t f, # <<<<<<<<<<<<<<
12132 * np.float64_t a, np.float64_t b) nogil:
12133 * return fmin(fmax(f, a), b)
12134 */
12135
12136 /* function exit code */
12137 __pyx_L0:;
12138 return __pyx_r;
12139 }
12140
12141 /* "yt/utilities/lib/fp_utils.pxd":47
12142 * return fmin(fmax(f, a), b)
12143 *
12144 * cdef inline np.int64_t i64max(np.int64_t i0, np.int64_t i1) nogil: # <<<<<<<<<<<<<<
12145 * if i0 > i1: return i0
12146 * return i1
12147 */
12148
__pyx_f_2yt_9utilities_3lib_8fp_utils_i64max(__pyx_t_5numpy_int64_t __pyx_v_i0,__pyx_t_5numpy_int64_t __pyx_v_i1)12149 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) {
12150 __pyx_t_5numpy_int64_t __pyx_r;
12151 int __pyx_t_1;
12152
12153 /* "yt/utilities/lib/fp_utils.pxd":48
12154 *
12155 * cdef inline np.int64_t i64max(np.int64_t i0, np.int64_t i1) nogil:
12156 * if i0 > i1: return i0 # <<<<<<<<<<<<<<
12157 * return i1
12158 *
12159 */
12160 __pyx_t_1 = ((__pyx_v_i0 > __pyx_v_i1) != 0);
12161 if (__pyx_t_1) {
12162 __pyx_r = __pyx_v_i0;
12163 goto __pyx_L0;
12164 }
12165
12166 /* "yt/utilities/lib/fp_utils.pxd":49
12167 * cdef inline np.int64_t i64max(np.int64_t i0, np.int64_t i1) nogil:
12168 * if i0 > i1: return i0
12169 * return i1 # <<<<<<<<<<<<<<
12170 *
12171 * cdef inline np.int64_t i64min(np.int64_t i0, np.int64_t i1) nogil:
12172 */
12173 __pyx_r = __pyx_v_i1;
12174 goto __pyx_L0;
12175
12176 /* "yt/utilities/lib/fp_utils.pxd":47
12177 * return fmin(fmax(f, a), b)
12178 *
12179 * cdef inline np.int64_t i64max(np.int64_t i0, np.int64_t i1) nogil: # <<<<<<<<<<<<<<
12180 * if i0 > i1: return i0
12181 * return i1
12182 */
12183
12184 /* function exit code */
12185 __pyx_L0:;
12186 return __pyx_r;
12187 }
12188
12189 /* "yt/utilities/lib/fp_utils.pxd":51
12190 * return i1
12191 *
12192 * cdef inline np.int64_t i64min(np.int64_t i0, np.int64_t i1) nogil: # <<<<<<<<<<<<<<
12193 * if i0 < i1: return i0
12194 * return i1
12195 */
12196
__pyx_f_2yt_9utilities_3lib_8fp_utils_i64min(__pyx_t_5numpy_int64_t __pyx_v_i0,__pyx_t_5numpy_int64_t __pyx_v_i1)12197 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) {
12198 __pyx_t_5numpy_int64_t __pyx_r;
12199 int __pyx_t_1;
12200
12201 /* "yt/utilities/lib/fp_utils.pxd":52
12202 *
12203 * cdef inline np.int64_t i64min(np.int64_t i0, np.int64_t i1) nogil:
12204 * if i0 < i1: return i0 # <<<<<<<<<<<<<<
12205 * return i1
12206 *
12207 */
12208 __pyx_t_1 = ((__pyx_v_i0 < __pyx_v_i1) != 0);
12209 if (__pyx_t_1) {
12210 __pyx_r = __pyx_v_i0;
12211 goto __pyx_L0;
12212 }
12213
12214 /* "yt/utilities/lib/fp_utils.pxd":53
12215 * cdef inline np.int64_t i64min(np.int64_t i0, np.int64_t i1) nogil:
12216 * if i0 < i1: return i0
12217 * return i1 # <<<<<<<<<<<<<<
12218 *
12219 * cdef inline _ensure_code(arr):
12220 */
12221 __pyx_r = __pyx_v_i1;
12222 goto __pyx_L0;
12223
12224 /* "yt/utilities/lib/fp_utils.pxd":51
12225 * return i1
12226 *
12227 * cdef inline np.int64_t i64min(np.int64_t i0, np.int64_t i1) nogil: # <<<<<<<<<<<<<<
12228 * if i0 < i1: return i0
12229 * return i1
12230 */
12231
12232 /* function exit code */
12233 __pyx_L0:;
12234 return __pyx_r;
12235 }
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12238 * return i1
12239 *
12240 * cdef inline _ensure_code(arr): # <<<<<<<<<<<<<<
12241 * if hasattr(arr, "units"):
12242 * if "code_length" == str(arr.units):
12243 */
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__pyx_f_2yt_9utilities_3lib_8fp_utils__ensure_code(PyObject * __pyx_v_arr)12245 static CYTHON_INLINE PyObject *__pyx_f_2yt_9utilities_3lib_8fp_utils__ensure_code(PyObject *__pyx_v_arr) {
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12267 * cdef inline _ensure_code(arr):
12268 * if hasattr(arr, "units"):
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12283 * if hasattr(arr, "units"):
12284 * if "code_length" == str(arr.units):
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12295 * cdef inline _ensure_code(arr):
12296 * if hasattr(arr, "units"):
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12299 * arr.convert_to_units("code_length")
12300 */
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12804 __pyx_v_j = __pyx_t_1;
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12806 /* "yt/utilities/lib/geometry_utils.pxd":80
12807 * dim = 0
12808 * for j in range(3):#[::-1]:
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12814
12815 /* "yt/utilities/lib/geometry_utils.pxd":81
12816 * for j in range(3):#[::-1]:
12817 * y = xor_msb(p[j],q[j])
12818 * if x < y: # <<<<<<<<<<<<<<
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12820 * dim = j
12821 */
12822 __pyx_t_2 = ((__pyx_v_x < __pyx_v_y) != 0);
12823 if (__pyx_t_2) {
12824
12825 /* "yt/utilities/lib/geometry_utils.pxd":82
12826 * y = xor_msb(p[j],q[j])
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12828 * x = y # <<<<<<<<<<<<<<
12829 * dim = j
12830 * if p[dim] < q[dim]:
12831 */
12832 __pyx_v_x = __pyx_v_y;
12833
12834 /* "yt/utilities/lib/geometry_utils.pxd":83
12835 * if x < y:
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12840 */
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12843 /* "yt/utilities/lib/geometry_utils.pxd":81
12844 * for j in range(3):#[::-1]:
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12846 * if x < y: # <<<<<<<<<<<<<<
12847 * x = y
12848 * dim = j
12849 */
12850 }
12851 }
12852
12853 /* "yt/utilities/lib/geometry_utils.pxd":84
12854 * x = y
12855 * dim = j
12856 * if p[dim] < q[dim]: # <<<<<<<<<<<<<<
12857 * out = 1
12858 * else:
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12860 __pyx_t_2 = (((__pyx_v_p[__pyx_v_dim]) < (__pyx_v_q[__pyx_v_dim])) != 0);
12861 if (__pyx_t_2) {
12862
12863 /* "yt/utilities/lib/geometry_utils.pxd":85
12864 * dim = j
12865 * if p[dim] < q[dim]:
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12872 /* "yt/utilities/lib/geometry_utils.pxd":84
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12879 goto __pyx_L6;
12880 }
12881
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12919 * @cython.boundscheck(False)
12920 * @cython.wraparound(False)
12921 * cdef inline np.float64_t euclidean_distance(np.float64_t[:] p, np.float64_t[:] q): # <<<<<<<<<<<<<<
12922 * cdef int j
12923 * cdef np.float64_t d
12924 */
12925
__pyx_f_2yt_9utilities_3lib_14geometry_utils_euclidean_distance(__Pyx_memviewslice __pyx_v_p,__Pyx_memviewslice __pyx_v_q)12926 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) {
12927 int __pyx_v_j;
12928 __pyx_t_5numpy_float64_t __pyx_v_d;
12929 __pyx_t_5numpy_float64_t __pyx_r;
12930 __Pyx_RefNannyDeclarations
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12937 /* "yt/utilities/lib/geometry_utils.pxd":96
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12939 * cdef np.float64_t d
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12942 * d+=(p[j]-q[j])**2
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12945
12946 /* "yt/utilities/lib/geometry_utils.pxd":97
12947 * cdef np.float64_t d
12948 * d = 0.0
12949 * for j in range(3): # <<<<<<<<<<<<<<
12950 * d+=(p[j]-q[j])**2
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12952 */
12953 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
12954 __pyx_v_j = __pyx_t_1;
12955
12956 /* "yt/utilities/lib/geometry_utils.pxd":98
12957 * d = 0.0
12958 * for j in range(3):
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12961 *
12962 */
12963 __pyx_t_2 = __pyx_v_j;
12964 __pyx_t_3 = -1;
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12966 __pyx_t_2 += __pyx_v_p.shape[0];
12967 if (unlikely(__pyx_t_2 < 0)) __pyx_t_3 = 0;
12968 } else if (unlikely(__pyx_t_2 >= __pyx_v_p.shape[0])) __pyx_t_3 = 0;
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12976 __pyx_t_4 += __pyx_v_q.shape[0];
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12978 } else if (unlikely(__pyx_t_4 >= __pyx_v_q.shape[0])) __pyx_t_3 = 0;
12979 if (unlikely(__pyx_t_3 != -1)) {
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12987 * for j in range(3):
12988 * d+=(p[j]-q[j])**2
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12992 */
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12994 goto __pyx_L0;
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12996 /* "yt/utilities/lib/geometry_utils.pxd":93
12997 * @cython.boundscheck(False)
12998 * @cython.wraparound(False)
12999 * cdef inline np.float64_t euclidean_distance(np.float64_t[:] p, np.float64_t[:] q): # <<<<<<<<<<<<<<
13000 * cdef int j
13001 * cdef np.float64_t d
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13004 /* function exit code */
13005 __pyx_L1_error:;
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13013 /* "yt/utilities/lib/geometry_utils.pxd":105
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13015 * @cython.wraparound(False)
13016 * cdef inline np.float64_t smallest_quadtree_box(np.float64_t p[3], np.float64_t q[3], np.int32_t order, # <<<<<<<<<<<<<<
13017 * np.float64_t DLE[3], np.float64_t DRE[3],
13018 * np.float64_t *cx, np.float64_t *cy, np.float64_t *cz):
13019 */
13020
__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)13021 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) {
13022 int __pyx_v_j;
13023 __pyx_t_5numpy_float64_t __pyx_v_c[3];
13024 __pyx_t_5numpy_uint64_t __pyx_v_pidx[3];
13025 __pyx_t_5numpy_uint64_t __pyx_v_pidx_next[3];
13026 __pyx_t_5numpy_uint64_t __pyx_v_qidx_next[3];
13027 __pyx_t_5numpy_float64_t __pyx_v_dds[3];
13028 __pyx_t_5numpy_float64_t __pyx_v_rad;
13029 int __pyx_v_lvl;
13030 int __pyx_v_done;
13031 __pyx_t_5numpy_float64_t __pyx_r;
13032 __Pyx_RefNannyDeclarations
13033 int __pyx_t_1;
13034 int __pyx_t_2;
13035 __Pyx_RefNannySetupContext("smallest_quadtree_box", 0);
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13037 /* "yt/utilities/lib/geometry_utils.pxd":112
13038 * cdef np.uint64_t pidx[3]
13039 * # cdef np.uint64_t qidx[3]
13040 * for j in range(3): # <<<<<<<<<<<<<<
13041 * pidx[j] = 0
13042 * # qidx[j] = 0
13043 */
13044 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
13045 __pyx_v_j = __pyx_t_1;
13046
13047 /* "yt/utilities/lib/geometry_utils.pxd":113
13048 * # cdef np.uint64_t qidx[3]
13049 * for j in range(3):
13050 * pidx[j] = 0 # <<<<<<<<<<<<<<
13051 * # qidx[j] = 0
13052 * cdef np.uint64_t pidx_next[3]
13053 */
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13055 }
13056
13057 /* "yt/utilities/lib/geometry_utils.pxd":119
13058 * cdef np.float64_t dds[3]
13059 * cdef np.float64_t rad
13060 * cdef int lvl = 0 # <<<<<<<<<<<<<<
13061 * cdef int done = 0
13062 * while not done:
13063 */
13064 __pyx_v_lvl = 0;
13065
13066 /* "yt/utilities/lib/geometry_utils.pxd":120
13067 * cdef np.float64_t rad
13068 * cdef int lvl = 0
13069 * cdef int done = 0 # <<<<<<<<<<<<<<
13070 * while not done:
13071 * if (lvl+1 >= order):
13072 */
13073 __pyx_v_done = 0;
13074
13075 /* "yt/utilities/lib/geometry_utils.pxd":121
13076 * cdef int lvl = 0
13077 * cdef int done = 0
13078 * while not done: # <<<<<<<<<<<<<<
13079 * if (lvl+1 >= order):
13080 * done = 1
13081 */
13082 while (1) {
13083 __pyx_t_2 = ((!(__pyx_v_done != 0)) != 0);
13084 if (!__pyx_t_2) break;
13085
13086 /* "yt/utilities/lib/geometry_utils.pxd":122
13087 * cdef int done = 0
13088 * while not done:
13089 * if (lvl+1 >= order): # <<<<<<<<<<<<<<
13090 * done = 1
13091 * for j in range(3):
13092 */
13093 __pyx_t_2 = (((__pyx_v_lvl + 1) >= __pyx_v_order) != 0);
13094 if (__pyx_t_2) {
13095
13096 /* "yt/utilities/lib/geometry_utils.pxd":123
13097 * while not done:
13098 * if (lvl+1 >= order):
13099 * done = 1 # <<<<<<<<<<<<<<
13100 * for j in range(3):
13101 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1))
13102 */
13103 __pyx_v_done = 1;
13104
13105 /* "yt/utilities/lib/geometry_utils.pxd":122
13106 * cdef int done = 0
13107 * while not done:
13108 * if (lvl+1 >= order): # <<<<<<<<<<<<<<
13109 * done = 1
13110 * for j in range(3):
13111 */
13112 }
13113
13114 /* "yt/utilities/lib/geometry_utils.pxd":124
13115 * if (lvl+1 >= order):
13116 * done = 1
13117 * for j in range(3): # <<<<<<<<<<<<<<
13118 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1))
13119 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j])
13120 */
13121 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
13122 __pyx_v_j = __pyx_t_1;
13123
13124 /* "yt/utilities/lib/geometry_utils.pxd":125
13125 * done = 1
13126 * for j in range(3):
13127 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1)) # <<<<<<<<<<<<<<
13128 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j])
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13130 */
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13132
13133 /* "yt/utilities/lib/geometry_utils.pxd":126
13134 * for j in range(3):
13135 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1))
13136 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j]) # <<<<<<<<<<<<<<
13137 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j])
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13139 */
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13141
13142 /* "yt/utilities/lib/geometry_utils.pxd":127
13143 * dds[j] = (DRE[j] - DLE[j])/(1 << (<int> lvl+1))
13144 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j])
13145 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j]) # <<<<<<<<<<<<<<
13146 * for j in range(3):
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13148 */
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13150 }
13151
13152 /* "yt/utilities/lib/geometry_utils.pxd":128
13153 * pidx_next[j] = <np.uint64_t>((p[j] - DLE[j])/dds[j])
13154 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j])
13155 * for j in range(3): # <<<<<<<<<<<<<<
13156 * if pidx_next[j]!=qidx_next[j]:
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13158 */
13159 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
13160 __pyx_v_j = __pyx_t_1;
13161
13162 /* "yt/utilities/lib/geometry_utils.pxd":129
13163 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j])
13164 * for j in range(3):
13165 * if pidx_next[j]!=qidx_next[j]: # <<<<<<<<<<<<<<
13166 * done = 1
13167 * break
13168 */
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13170 if (__pyx_t_2) {
13171
13172 /* "yt/utilities/lib/geometry_utils.pxd":130
13173 * for j in range(3):
13174 * if pidx_next[j]!=qidx_next[j]:
13175 * done = 1 # <<<<<<<<<<<<<<
13176 * break
13177 * if not done:
13178 */
13179 __pyx_v_done = 1;
13180
13181 /* "yt/utilities/lib/geometry_utils.pxd":131
13182 * if pidx_next[j]!=qidx_next[j]:
13183 * done = 1
13184 * break # <<<<<<<<<<<<<<
13185 * if not done:
13186 * for j in range(3):
13187 */
13188 goto __pyx_L11_break;
13189
13190 /* "yt/utilities/lib/geometry_utils.pxd":129
13191 * qidx_next[j] = <np.uint64_t>((q[j] - DLE[j])/dds[j])
13192 * for j in range(3):
13193 * if pidx_next[j]!=qidx_next[j]: # <<<<<<<<<<<<<<
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13197 }
13198 }
13199 __pyx_L11_break:;
13200
13201 /* "yt/utilities/lib/geometry_utils.pxd":132
13202 * done = 1
13203 * break
13204 * if not done: # <<<<<<<<<<<<<<
13205 * for j in range(3):
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13207 */
13208 __pyx_t_2 = ((!(__pyx_v_done != 0)) != 0);
13209 if (__pyx_t_2) {
13210
13211 /* "yt/utilities/lib/geometry_utils.pxd":133
13212 * break
13213 * if not done:
13214 * for j in range(3): # <<<<<<<<<<<<<<
13215 * pidx[j] = pidx_next[j]
13216 * # qidx[j] = qidx_next[j]
13217 */
13218 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
13219 __pyx_v_j = __pyx_t_1;
13220
13221 /* "yt/utilities/lib/geometry_utils.pxd":134
13222 * if not done:
13223 * for j in range(3):
13224 * pidx[j] = pidx_next[j] # <<<<<<<<<<<<<<
13225 * # qidx[j] = qidx_next[j]
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13227 */
13228 (__pyx_v_pidx[__pyx_v_j]) = (__pyx_v_pidx_next[__pyx_v_j]);
13229 }
13230
13231 /* "yt/utilities/lib/geometry_utils.pxd":136
13232 * pidx[j] = pidx_next[j]
13233 * # qidx[j] = qidx_next[j]
13234 * lvl+=1 # <<<<<<<<<<<<<<
13235 * rad = 0.0
13236 * for j in range(3):
13237 */
13238 __pyx_v_lvl = (__pyx_v_lvl + 1);
13239
13240 /* "yt/utilities/lib/geometry_utils.pxd":132
13241 * done = 1
13242 * break
13243 * if not done: # <<<<<<<<<<<<<<
13244 * for j in range(3):
13245 * pidx[j] = pidx_next[j]
13246 */
13247 }
13248 }
13249
13250 /* "yt/utilities/lib/geometry_utils.pxd":137
13251 * # qidx[j] = qidx_next[j]
13252 * lvl+=1
13253 * rad = 0.0 # <<<<<<<<<<<<<<
13254 * for j in range(3):
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13256 */
13257 __pyx_v_rad = 0.0;
13258
13259 /* "yt/utilities/lib/geometry_utils.pxd":138
13260 * lvl+=1
13261 * rad = 0.0
13262 * for j in range(3): # <<<<<<<<<<<<<<
13263 * dds[j] = (DRE[j] - DLE[j])/(1 << lvl)
13264 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5)
13265 */
13266 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
13267 __pyx_v_j = __pyx_t_1;
13268
13269 /* "yt/utilities/lib/geometry_utils.pxd":139
13270 * rad = 0.0
13271 * for j in range(3):
13272 * dds[j] = (DRE[j] - DLE[j])/(1 << lvl) # <<<<<<<<<<<<<<
13273 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5)
13274 * rad+=((dds[j]/2.0)**2)
13275 */
13276 (__pyx_v_dds[__pyx_v_j]) = (((__pyx_v_DRE[__pyx_v_j]) - (__pyx_v_DLE[__pyx_v_j])) / (1 << __pyx_v_lvl));
13277
13278 /* "yt/utilities/lib/geometry_utils.pxd":140
13279 * for j in range(3):
13280 * dds[j] = (DRE[j] - DLE[j])/(1 << lvl)
13281 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5) # <<<<<<<<<<<<<<
13282 * rad+=((dds[j]/2.0)**2)
13283 * cx[0] = c[0]
13284 */
13285 (__pyx_v_c[__pyx_v_j]) = ((__pyx_v_dds[__pyx_v_j]) * (((__pyx_t_5numpy_float64_t)(__pyx_v_pidx[__pyx_v_j])) + 0.5));
13286
13287 /* "yt/utilities/lib/geometry_utils.pxd":141
13288 * dds[j] = (DRE[j] - DLE[j])/(1 << lvl)
13289 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5)
13290 * rad+=((dds[j]/2.0)**2) # <<<<<<<<<<<<<<
13291 * cx[0] = c[0]
13292 * cy[0] = c[1]
13293 */
13294 __pyx_v_rad = (__pyx_v_rad + pow(((__pyx_v_dds[__pyx_v_j]) / 2.0), 2.0));
13295 }
13296
13297 /* "yt/utilities/lib/geometry_utils.pxd":142
13298 * c[j] = dds[j]*(<np.float64_t>pidx[j]+0.5)
13299 * rad+=((dds[j]/2.0)**2)
13300 * cx[0] = c[0] # <<<<<<<<<<<<<<
13301 * cy[0] = c[1]
13302 * cz[0] = c[2]
13303 */
13304 (__pyx_v_cx[0]) = (__pyx_v_c[0]);
13305
13306 /* "yt/utilities/lib/geometry_utils.pxd":143
13307 * rad+=((dds[j]/2.0)**2)
13308 * cx[0] = c[0]
13309 * cy[0] = c[1] # <<<<<<<<<<<<<<
13310 * cz[0] = c[2]
13311 * return sqrt(rad)
13312 */
13313 (__pyx_v_cy[0]) = (__pyx_v_c[1]);
13314
13315 /* "yt/utilities/lib/geometry_utils.pxd":144
13316 * cx[0] = c[0]
13317 * cy[0] = c[1]
13318 * cz[0] = c[2] # <<<<<<<<<<<<<<
13319 * return sqrt(rad)
13320 *
13321 */
13322 (__pyx_v_cz[0]) = (__pyx_v_c[2]);
13323
13324 /* "yt/utilities/lib/geometry_utils.pxd":145
13325 * cy[0] = c[1]
13326 * cz[0] = c[2]
13327 * return sqrt(rad) # <<<<<<<<<<<<<<
13328 *
13329 * #-----------------------------------------------------------------------------
13330 */
13331 __pyx_r = sqrt(__pyx_v_rad);
13332 goto __pyx_L0;
13333
13334 /* "yt/utilities/lib/geometry_utils.pxd":105
13335 * @cython.boundscheck(False)
13336 * @cython.wraparound(False)
13337 * cdef inline np.float64_t smallest_quadtree_box(np.float64_t p[3], np.float64_t q[3], np.int32_t order, # <<<<<<<<<<<<<<
13338 * np.float64_t DLE[3], np.float64_t DRE[3],
13339 * np.float64_t *cx, np.float64_t *cy, np.float64_t *cz):
13340 */
13341
13342 /* function exit code */
13343 __pyx_L0:;
13344 __Pyx_RefNannyFinishContext();
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13347
13348 /* "yt/utilities/lib/geometry_utils.pxd":152
13349 * @cython.boundscheck(False)
13350 * @cython.wraparound(False)
13351 * cdef inline np.uint64_t spread_64bits_by3(np.uint64_t x): # <<<<<<<<<<<<<<
13352 * x=(x&(<np.uint64_t>0x00000000001FFFFF))
13353 * x=(x|(x<<20))*(<np.uint64_t>0x000001FFC00003FF)
13354 */
13355
__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by3(__pyx_t_5numpy_uint64_t __pyx_v_x)13356 static CYTHON_INLINE __pyx_t_5numpy_uint64_t __pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by3(__pyx_t_5numpy_uint64_t __pyx_v_x) {
13357 __pyx_t_5numpy_uint64_t __pyx_r;
13358 __Pyx_RefNannyDeclarations
13359 __Pyx_RefNannySetupContext("spread_64bits_by3", 0);
13360
13361 /* "yt/utilities/lib/geometry_utils.pxd":153
13362 * @cython.wraparound(False)
13363 * cdef inline np.uint64_t spread_64bits_by3(np.uint64_t x):
13364 * x=(x&(<np.uint64_t>0x00000000001FFFFF)) # <<<<<<<<<<<<<<
13365 * x=(x|(x<<20))*(<np.uint64_t>0x000001FFC00003FF)
13366 *
13367 */
13368 __pyx_v_x = (__pyx_v_x & ((__pyx_t_5numpy_uint64_t)0x00000000001FFFFF));
13369
13370 /* "yt/utilities/lib/geometry_utils.pxd":154
13371 * cdef inline np.uint64_t spread_64bits_by3(np.uint64_t x):
13372 * x=(x&(<np.uint64_t>0x00000000001FFFFF))
13373 * x=(x|(x<<20))*(<np.uint64_t>0x000001FFC00003FF) # <<<<<<<<<<<<<<
13374 *
13375 * #-----------------------------------------------------------------------------
13376 */
13377 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 20)) * ((__pyx_t_5numpy_uint64_t)0x000001FFC00003FF));
13378
13379 /* "yt/utilities/lib/geometry_utils.pxd":152
13380 * @cython.boundscheck(False)
13381 * @cython.wraparound(False)
13382 * cdef inline np.uint64_t spread_64bits_by3(np.uint64_t x): # <<<<<<<<<<<<<<
13383 * x=(x&(<np.uint64_t>0x00000000001FFFFF))
13384 * x=(x|(x<<20))*(<np.uint64_t>0x000001FFC00003FF)
13385 */
13386
13387 /* function exit code */
13388 __pyx_r = 0;
13389 __Pyx_RefNannyFinishContext();
13390 return __pyx_r;
13391 }
13392
13393 /* "yt/utilities/lib/geometry_utils.pxd":161
13394 * @cython.boundscheck(False)
13395 * @cython.wraparound(False)
13396 * cdef inline np.uint64_t spread_64bits_by2(np.uint64_t x): # <<<<<<<<<<<<<<
13397 * # This magic comes from http://stackoverflow.com/questions/1024754/how-to-compute-a-3d-morton-number-interleave-the-bits-of-3-ints
13398 * # Only reversible up to 2097151
13399 */
13400
__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_t_5numpy_uint64_t __pyx_v_x)13401 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) {
13402 __pyx_t_5numpy_uint64_t __pyx_r;
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13408 * # x = ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---k jihg fedc ba98 7654 3210
13409 * x=(x&(<np.uint64_t>0x00000000001FFFFF)) # <<<<<<<<<<<<<<
13410 * # x = ---- ---- ---- ---- ---- ---k jihg fedc ba-- ---- ---- ---- ---- --98 7654 3210
13411 * x=(x|(x<<20))&(<np.uint64_t>0x000001FFC00003FF)
13412 */
13413 __pyx_v_x = (__pyx_v_x & ((__pyx_t_5numpy_uint64_t)0x00000000001FFFFF));
13414
13415 /* "yt/utilities/lib/geometry_utils.pxd":168
13416 * x=(x&(<np.uint64_t>0x00000000001FFFFF))
13417 * # x = ---- ---- ---- ---- ---- ---k jihg fedc ba-- ---- ---- ---- ---- --98 7654 3210
13418 * x=(x|(x<<20))&(<np.uint64_t>0x000001FFC00003FF) # <<<<<<<<<<<<<<
13419 * # x = ---- ---- ---- -kji hgf- ---- ---- -edc ba-- ---- ---- 9876 5--- ---- ---4 3210
13420 * x=(x|(x<<10))&(<np.uint64_t>0x0007E007C00F801F)
13421 */
13422 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 20)) & ((__pyx_t_5numpy_uint64_t)0x000001FFC00003FF));
13423
13424 /* "yt/utilities/lib/geometry_utils.pxd":170
13425 * x=(x|(x<<20))&(<np.uint64_t>0x000001FFC00003FF)
13426 * # x = ---- ---- ---- -kji hgf- ---- ---- -edc ba-- ---- ---- 9876 5--- ---- ---4 3210
13427 * x=(x|(x<<10))&(<np.uint64_t>0x0007E007C00F801F) # <<<<<<<<<<<<<<
13428 * # x = ---- ---- -kji h--- -gf- ---- -edc ---- ba-- ---- 987- ---6 5--- ---4 32-- --10
13429 * x=(x|(x<<4))&(<np.uint64_t>0x00786070C0E181C3)
13430 */
13431 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 10)) & ((__pyx_t_5numpy_uint64_t)0x0007E007C00F801F));
13432
13433 /* "yt/utilities/lib/geometry_utils.pxd":172
13434 * x=(x|(x<<10))&(<np.uint64_t>0x0007E007C00F801F)
13435 * # x = ---- ---- -kji h--- -gf- ---- -edc ---- ba-- ---- 987- ---6 5--- ---4 32-- --10
13436 * x=(x|(x<<4))&(<np.uint64_t>0x00786070C0E181C3) # <<<<<<<<<<<<<<
13437 * # x = ---- ---k ji-- h--g --f- ---e d--c --b- -a-- --98 --7- -6-- 5--- -43- -2-- 1--0
13438 * x=(x|(x<<2))&(<np.uint64_t>0x0199219243248649)
13439 */
13440 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 4)) & ((__pyx_t_5numpy_uint64_t)0x00786070C0E181C3));
13441
13442 /* "yt/utilities/lib/geometry_utils.pxd":174
13443 * x=(x|(x<<4))&(<np.uint64_t>0x00786070C0E181C3)
13444 * # x = ---- ---k ji-- h--g --f- ---e d--c --b- -a-- --98 --7- -6-- 5--- -43- -2-- 1--0
13445 * x=(x|(x<<2))&(<np.uint64_t>0x0199219243248649) # <<<<<<<<<<<<<<
13446 * # x = ---- -kj- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
13447 * x=(x|(x<<2))&(<np.uint64_t>0x0649249249249249)
13448 */
13449 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 2)) & ((__pyx_t_5numpy_uint64_t)0x0199219243248649));
13450
13451 /* "yt/utilities/lib/geometry_utils.pxd":176
13452 * x=(x|(x<<2))&(<np.uint64_t>0x0199219243248649)
13453 * # x = ---- -kj- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
13454 * x=(x|(x<<2))&(<np.uint64_t>0x0649249249249249) # <<<<<<<<<<<<<<
13455 * # x = ---k --j- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
13456 * x=(x|(x<<2))&(<np.uint64_t>0x1249249249249249)
13457 */
13458 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 2)) & ((__pyx_t_5numpy_uint64_t)0x0649249249249249));
13459
13460 /* "yt/utilities/lib/geometry_utils.pxd":178
13461 * x=(x|(x<<2))&(<np.uint64_t>0x0649249249249249)
13462 * # x = ---k --j- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
13463 * x=(x|(x<<2))&(<np.uint64_t>0x1249249249249249) # <<<<<<<<<<<<<<
13464 * return x
13465 *
13466 */
13467 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 2)) & ((__pyx_t_5numpy_uint64_t)0x1249249249249249));
13468
13469 /* "yt/utilities/lib/geometry_utils.pxd":179
13470 * # x = ---k --j- -i-- h--g --f- -e-- d--c --b- -a-- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
13471 * x=(x|(x<<2))&(<np.uint64_t>0x1249249249249249)
13472 * return x # <<<<<<<<<<<<<<
13473 *
13474 * @cython.cdivision(True)
13475 */
13476 __pyx_r = __pyx_v_x;
13477 goto __pyx_L0;
13478
13479 /* "yt/utilities/lib/geometry_utils.pxd":161
13480 * @cython.boundscheck(False)
13481 * @cython.wraparound(False)
13482 * cdef inline np.uint64_t spread_64bits_by2(np.uint64_t x): # <<<<<<<<<<<<<<
13483 * # This magic comes from http://stackoverflow.com/questions/1024754/how-to-compute-a-3d-morton-number-interleave-the-bits-of-3-ints
13484 * # Only reversible up to 2097151
13485 */
13486
13487 /* function exit code */
13488 __pyx_L0:;
13489 __Pyx_RefNannyFinishContext();
13490 return __pyx_r;
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13492
13493 /* "yt/utilities/lib/geometry_utils.pxd":184
13494 * @cython.boundscheck(False)
13495 * @cython.wraparound(False)
13496 * cdef inline np.uint64_t compact_64bits_by2(np.uint64_t x): # <<<<<<<<<<<<<<
13497 * # Reversed magic
13498 * x=x&(<np.uint64_t>0x1249249249249249)
13499 */
13500
__pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2(__pyx_t_5numpy_uint64_t __pyx_v_x)13501 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) {
13502 __pyx_t_5numpy_uint64_t __pyx_r;
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13506 /* "yt/utilities/lib/geometry_utils.pxd":186
13507 * cdef inline np.uint64_t compact_64bits_by2(np.uint64_t x):
13508 * # Reversed magic
13509 * x=x&(<np.uint64_t>0x1249249249249249) # <<<<<<<<<<<<<<
13510 * x=(x|(x>>2))&(<np.uint64_t>0x0649249249249249)
13511 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649)
13512 */
13513 __pyx_v_x = (__pyx_v_x & ((__pyx_t_5numpy_uint64_t)0x1249249249249249));
13514
13515 /* "yt/utilities/lib/geometry_utils.pxd":187
13516 * # Reversed magic
13517 * x=x&(<np.uint64_t>0x1249249249249249)
13518 * x=(x|(x>>2))&(<np.uint64_t>0x0649249249249249) # <<<<<<<<<<<<<<
13519 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649)
13520 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3)
13521 */
13522 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 2)) & ((__pyx_t_5numpy_uint64_t)0x0649249249249249));
13523
13524 /* "yt/utilities/lib/geometry_utils.pxd":188
13525 * x=x&(<np.uint64_t>0x1249249249249249)
13526 * x=(x|(x>>2))&(<np.uint64_t>0x0649249249249249)
13527 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649) # <<<<<<<<<<<<<<
13528 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3)
13529 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F)
13530 */
13531 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 2)) & ((__pyx_t_5numpy_uint64_t)0x0199219243248649));
13532
13533 /* "yt/utilities/lib/geometry_utils.pxd":189
13534 * x=(x|(x>>2))&(<np.uint64_t>0x0649249249249249)
13535 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649)
13536 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3) # <<<<<<<<<<<<<<
13537 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F)
13538 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF)
13539 */
13540 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 2)) & ((__pyx_t_5numpy_uint64_t)0x00786070C0E181C3));
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13542 /* "yt/utilities/lib/geometry_utils.pxd":190
13543 * x=(x|(x>>2))&(<np.uint64_t>0x0199219243248649)
13544 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3)
13545 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F) # <<<<<<<<<<<<<<
13546 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF)
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13548 */
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13551 /* "yt/utilities/lib/geometry_utils.pxd":191
13552 * x=(x|(x>>2))&(<np.uint64_t>0x00786070C0E181C3)
13553 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F)
13554 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF) # <<<<<<<<<<<<<<
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13557 */
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13559
13560 /* "yt/utilities/lib/geometry_utils.pxd":192
13561 * x=(x|(x>>4))&(<np.uint64_t>0x0007E007C00F801F)
13562 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF)
13563 * x=(x|(x>>20))&(<np.uint64_t>0x00000000001FFFFF) # <<<<<<<<<<<<<<
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13565 *
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13570 * x=(x|(x>>10))&(<np.uint64_t>0x000001FFC00003FF)
13571 * x=(x|(x>>20))&(<np.uint64_t>0x00000000001FFFFF)
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13575 */
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13577 goto __pyx_L0;
13578
13579 /* "yt/utilities/lib/geometry_utils.pxd":184
13580 * @cython.boundscheck(False)
13581 * @cython.wraparound(False)
13582 * cdef inline np.uint64_t compact_64bits_by2(np.uint64_t x): # <<<<<<<<<<<<<<
13583 * # Reversed magic
13584 * x=x&(<np.uint64_t>0x1249249249249249)
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13586
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13593 /* "yt/utilities/lib/geometry_utils.pxd":200
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13595 * @cython.wraparound(False)
13596 * cdef inline np.uint32_t spread_32bits_by2(np.uint32_t x): # <<<<<<<<<<<<<<
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13599 */
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__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_32bits_by2(__pyx_t_5numpy_uint32_t __pyx_v_x)13601 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) {
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13608 * # x = ---- ---- ---- ---- ---- --98 7654 3210
13609 * x=(x&(<np.uint32_t>0x000003FF)) # <<<<<<<<<<<<<<
13610 * # x = ---- --98 ---- ---- ---- ---- 7654 3210
13611 * x=(x|(x<<16))&(<np.uint32_t>0xFF0000FF)
13612 */
13613 __pyx_v_x = (__pyx_v_x & ((__pyx_t_5numpy_uint32_t)0x000003FF));
13614
13615 /* "yt/utilities/lib/geometry_utils.pxd":206
13616 * x=(x&(<np.uint32_t>0x000003FF))
13617 * # x = ---- --98 ---- ---- ---- ---- 7654 3210
13618 * x=(x|(x<<16))&(<np.uint32_t>0xFF0000FF) # <<<<<<<<<<<<<<
13619 * # x = ---- --98 ---- ---- 7654 ---- ---- 3210
13620 * x=(x|(x<<8))&(<np.uint32_t>0x0300F00F)
13621 */
13622 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 16)) & ((__pyx_t_5numpy_uint32_t)0xFF0000FF));
13623
13624 /* "yt/utilities/lib/geometry_utils.pxd":208
13625 * x=(x|(x<<16))&(<np.uint32_t>0xFF0000FF)
13626 * # x = ---- --98 ---- ---- 7654 ---- ---- 3210
13627 * x=(x|(x<<8))&(<np.uint32_t>0x0300F00F) # <<<<<<<<<<<<<<
13628 * # x = ---- --98 ---- 76-- --54 ---- 32-- --10
13629 * x=(x|(x<<4))&(<np.uint32_t>0x030C30C3)
13630 */
13631 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 8)) & ((__pyx_t_5numpy_uint32_t)0x0300F00F));
13632
13633 /* "yt/utilities/lib/geometry_utils.pxd":210
13634 * x=(x|(x<<8))&(<np.uint32_t>0x0300F00F)
13635 * # x = ---- --98 ---- 76-- --54 ---- 32-- --10
13636 * x=(x|(x<<4))&(<np.uint32_t>0x030C30C3) # <<<<<<<<<<<<<<
13637 * # x = ---- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
13638 * x=(x|(x<<2))&(<np.uint32_t>0x09249249)
13639 */
13640 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 4)) & ((__pyx_t_5numpy_uint32_t)0x030C30C3));
13641
13642 /* "yt/utilities/lib/geometry_utils.pxd":212
13643 * x=(x|(x<<4))&(<np.uint32_t>0x030C30C3)
13644 * # x = ---- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
13645 * x=(x|(x<<2))&(<np.uint32_t>0x09249249) # <<<<<<<<<<<<<<
13646 * return x
13647 *
13648 */
13649 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x << 2)) & ((__pyx_t_5numpy_uint32_t)0x09249249));
13650
13651 /* "yt/utilities/lib/geometry_utils.pxd":213
13652 * # x = ---- 9--8 --7- -6-- 5--4 --3- -2-- 1--0
13653 * x=(x|(x<<2))&(<np.uint32_t>0x09249249)
13654 * return x # <<<<<<<<<<<<<<
13655 *
13656 * @cython.cdivision(True)
13657 */
13658 __pyx_r = __pyx_v_x;
13659 goto __pyx_L0;
13660
13661 /* "yt/utilities/lib/geometry_utils.pxd":200
13662 * @cython.boundscheck(False)
13663 * @cython.wraparound(False)
13664 * cdef inline np.uint32_t spread_32bits_by2(np.uint32_t x): # <<<<<<<<<<<<<<
13665 * # Only reversible up to 1023
13666 * # Select highest 10 bits (Required to be reversible to 10st bit)
13667 */
13668
13669 /* function exit code */
13670 __pyx_L0:;
13671 __Pyx_RefNannyFinishContext();
13672 return __pyx_r;
13673 }
13674
13675 /* "yt/utilities/lib/geometry_utils.pxd":218
13676 * @cython.boundscheck(False)
13677 * @cython.wraparound(False)
13678 * cdef inline np.uint32_t compact_32bits_by2(np.uint32_t x): # <<<<<<<<<<<<<<
13679 * # Reversed magic
13680 * x=x&(<np.uint32_t>0x09249249)
13681 */
13682
__pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_32bits_by2(__pyx_t_5numpy_uint32_t __pyx_v_x)13683 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) {
13684 __pyx_t_5numpy_uint32_t __pyx_r;
13685 __Pyx_RefNannyDeclarations
13686 __Pyx_RefNannySetupContext("compact_32bits_by2", 0);
13687
13688 /* "yt/utilities/lib/geometry_utils.pxd":220
13689 * cdef inline np.uint32_t compact_32bits_by2(np.uint32_t x):
13690 * # Reversed magic
13691 * x=x&(<np.uint32_t>0x09249249) # <<<<<<<<<<<<<<
13692 * x=(x|(x>>2))&(<np.uint32_t>0x030C30C3)
13693 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F)
13694 */
13695 __pyx_v_x = (__pyx_v_x & ((__pyx_t_5numpy_uint32_t)0x09249249));
13696
13697 /* "yt/utilities/lib/geometry_utils.pxd":221
13698 * # Reversed magic
13699 * x=x&(<np.uint32_t>0x09249249)
13700 * x=(x|(x>>2))&(<np.uint32_t>0x030C30C3) # <<<<<<<<<<<<<<
13701 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F)
13702 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF)
13703 */
13704 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 2)) & ((__pyx_t_5numpy_uint32_t)0x030C30C3));
13705
13706 /* "yt/utilities/lib/geometry_utils.pxd":222
13707 * x=x&(<np.uint32_t>0x09249249)
13708 * x=(x|(x>>2))&(<np.uint32_t>0x030C30C3)
13709 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F) # <<<<<<<<<<<<<<
13710 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF)
13711 * x=(x|(x>>16))&(<np.uint32_t>0x000003FF)
13712 */
13713 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 4)) & ((__pyx_t_5numpy_uint32_t)0x0300F00F));
13714
13715 /* "yt/utilities/lib/geometry_utils.pxd":223
13716 * x=(x|(x>>2))&(<np.uint32_t>0x030C30C3)
13717 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F)
13718 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF) # <<<<<<<<<<<<<<
13719 * x=(x|(x>>16))&(<np.uint32_t>0x000003FF)
13720 * return x
13721 */
13722 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 8)) & ((__pyx_t_5numpy_uint32_t)0xFF0000FF));
13723
13724 /* "yt/utilities/lib/geometry_utils.pxd":224
13725 * x=(x|(x>>4))&(<np.uint32_t>0x0300F00F)
13726 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF)
13727 * x=(x|(x>>16))&(<np.uint32_t>0x000003FF) # <<<<<<<<<<<<<<
13728 * return x
13729 *
13730 */
13731 __pyx_v_x = ((__pyx_v_x | (__pyx_v_x >> 16)) & ((__pyx_t_5numpy_uint32_t)0x000003FF));
13732
13733 /* "yt/utilities/lib/geometry_utils.pxd":225
13734 * x=(x|(x>>8))&(<np.uint32_t>0xFF0000FF)
13735 * x=(x|(x>>16))&(<np.uint32_t>0x000003FF)
13736 * return x # <<<<<<<<<<<<<<
13737 *
13738 * @cython.cdivision(True)
13739 */
13740 __pyx_r = __pyx_v_x;
13741 goto __pyx_L0;
13742
13743 /* "yt/utilities/lib/geometry_utils.pxd":218
13744 * @cython.boundscheck(False)
13745 * @cython.wraparound(False)
13746 * cdef inline np.uint32_t compact_32bits_by2(np.uint32_t x): # <<<<<<<<<<<<<<
13747 * # Reversed magic
13748 * x=x&(<np.uint32_t>0x09249249)
13749 */
13750
13751 /* function exit code */
13752 __pyx_L0:;
13753 __Pyx_RefNannyFinishContext();
13754 return __pyx_r;
13755 }
13756
13757 /* "yt/utilities/lib/geometry_utils.pxd":230
13758 * @cython.boundscheck(False)
13759 * @cython.wraparound(False)
13760 * cdef inline np.uint64_t masked_merge_64bit(np.uint64_t a, np.uint64_t b, np.uint64_t mask): # <<<<<<<<<<<<<<
13761 * # https://graphics.stanford.edu/~seander/bithacks.html#MaskedMerge
13762 * return a ^ ((a ^ b) & mask)
13763 */
13764
__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)13765 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) {
13766 __pyx_t_5numpy_uint64_t __pyx_r;
13767 __Pyx_RefNannyDeclarations
13768 __Pyx_RefNannySetupContext("masked_merge_64bit", 0);
13769
13770 /* "yt/utilities/lib/geometry_utils.pxd":232
13771 * cdef inline np.uint64_t masked_merge_64bit(np.uint64_t a, np.uint64_t b, np.uint64_t mask):
13772 * # https://graphics.stanford.edu/~seander/bithacks.html#MaskedMerge
13773 * return a ^ ((a ^ b) & mask) # <<<<<<<<<<<<<<
13774 *
13775 * @cython.cdivision(True)
13776 */
13777 __pyx_r = (__pyx_v_a ^ ((__pyx_v_a ^ __pyx_v_b) & __pyx_v_mask));
13778 goto __pyx_L0;
13779
13780 /* "yt/utilities/lib/geometry_utils.pxd":230
13781 * @cython.boundscheck(False)
13782 * @cython.wraparound(False)
13783 * cdef inline np.uint64_t masked_merge_64bit(np.uint64_t a, np.uint64_t b, np.uint64_t mask): # <<<<<<<<<<<<<<
13784 * # https://graphics.stanford.edu/~seander/bithacks.html#MaskedMerge
13785 * return a ^ ((a ^ b) & mask)
13786 */
13787
13788 /* function exit code */
13789 __pyx_L0:;
13790 __Pyx_RefNannyFinishContext();
13791 return __pyx_r;
13792 }
13793
13794 /* "yt/utilities/lib/geometry_utils.pxd":235
13795 *
13796 * @cython.cdivision(True)
13797 * cdef inline np.uint64_t encode_morton_64bit(np.uint64_t x_ind, np.uint64_t y_ind, np.uint64_t z_ind): # <<<<<<<<<<<<<<
13798 * cdef np.uint64_t mi
13799 * mi = 0
13800 */
13801
__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)13802 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) {
13803 __pyx_t_5numpy_uint64_t __pyx_v_mi;
13804 __pyx_t_5numpy_uint64_t __pyx_r;
13805 __Pyx_RefNannyDeclarations
13806 __Pyx_RefNannySetupContext("encode_morton_64bit", 0);
13807
13808 /* "yt/utilities/lib/geometry_utils.pxd":237
13809 * cdef inline np.uint64_t encode_morton_64bit(np.uint64_t x_ind, np.uint64_t y_ind, np.uint64_t z_ind):
13810 * cdef np.uint64_t mi
13811 * mi = 0 # <<<<<<<<<<<<<<
13812 * mi |= spread_64bits_by2(z_ind)<<ZSHIFT
13813 * mi |= spread_64bits_by2(y_ind)<<YSHIFT
13814 */
13815 __pyx_v_mi = 0;
13816
13817 /* "yt/utilities/lib/geometry_utils.pxd":238
13818 * cdef np.uint64_t mi
13819 * mi = 0
13820 * mi |= spread_64bits_by2(z_ind)<<ZSHIFT # <<<<<<<<<<<<<<
13821 * mi |= spread_64bits_by2(y_ind)<<YSHIFT
13822 * mi |= spread_64bits_by2(x_ind)<<XSHIFT
13823 */
13824 __pyx_v_mi = (__pyx_v_mi | (__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_v_z_ind) << 0));
13825
13826 /* "yt/utilities/lib/geometry_utils.pxd":239
13827 * mi = 0
13828 * mi |= spread_64bits_by2(z_ind)<<ZSHIFT
13829 * mi |= spread_64bits_by2(y_ind)<<YSHIFT # <<<<<<<<<<<<<<
13830 * mi |= spread_64bits_by2(x_ind)<<XSHIFT
13831 * return mi
13832 */
13833 __pyx_v_mi = (__pyx_v_mi | (__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_v_y_ind) << 1));
13834
13835 /* "yt/utilities/lib/geometry_utils.pxd":240
13836 * mi |= spread_64bits_by2(z_ind)<<ZSHIFT
13837 * mi |= spread_64bits_by2(y_ind)<<YSHIFT
13838 * mi |= spread_64bits_by2(x_ind)<<XSHIFT # <<<<<<<<<<<<<<
13839 * return mi
13840 *
13841 */
13842 __pyx_v_mi = (__pyx_v_mi | (__pyx_f_2yt_9utilities_3lib_14geometry_utils_spread_64bits_by2(__pyx_v_x_ind) << 2));
13843
13844 /* "yt/utilities/lib/geometry_utils.pxd":241
13845 * mi |= spread_64bits_by2(y_ind)<<YSHIFT
13846 * mi |= spread_64bits_by2(x_ind)<<XSHIFT
13847 * return mi # <<<<<<<<<<<<<<
13848 *
13849 * @cython.cdivision(True)
13850 */
13851 __pyx_r = __pyx_v_mi;
13852 goto __pyx_L0;
13853
13854 /* "yt/utilities/lib/geometry_utils.pxd":235
13855 *
13856 * @cython.cdivision(True)
13857 * cdef inline np.uint64_t encode_morton_64bit(np.uint64_t x_ind, np.uint64_t y_ind, np.uint64_t z_ind): # <<<<<<<<<<<<<<
13858 * cdef np.uint64_t mi
13859 * mi = 0
13860 */
13861
13862 /* function exit code */
13863 __pyx_L0:;
13864 __Pyx_RefNannyFinishContext();
13865 return __pyx_r;
13866 }
13867
13868 /* "yt/utilities/lib/geometry_utils.pxd":244
13869 *
13870 * @cython.cdivision(True)
13871 * cdef inline void decode_morton_64bit(np.uint64_t mi, np.uint64_t *p): # <<<<<<<<<<<<<<
13872 * p[0] = compact_64bits_by2(mi>>XSHIFT)
13873 * p[1] = compact_64bits_by2(mi>>YSHIFT)
13874 */
13875
__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)13876 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) {
13877 __Pyx_RefNannyDeclarations
13878 __Pyx_RefNannySetupContext("decode_morton_64bit", 0);
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13880 /* "yt/utilities/lib/geometry_utils.pxd":245
13881 * @cython.cdivision(True)
13882 * cdef inline void decode_morton_64bit(np.uint64_t mi, np.uint64_t *p):
13883 * p[0] = compact_64bits_by2(mi>>XSHIFT) # <<<<<<<<<<<<<<
13884 * p[1] = compact_64bits_by2(mi>>YSHIFT)
13885 * p[2] = compact_64bits_by2(mi>>ZSHIFT)
13886 */
13887 (__pyx_v_p[0]) = __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2((__pyx_v_mi >> 2));
13888
13889 /* "yt/utilities/lib/geometry_utils.pxd":246
13890 * cdef inline void decode_morton_64bit(np.uint64_t mi, np.uint64_t *p):
13891 * p[0] = compact_64bits_by2(mi>>XSHIFT)
13892 * p[1] = compact_64bits_by2(mi>>YSHIFT) # <<<<<<<<<<<<<<
13893 * p[2] = compact_64bits_by2(mi>>ZSHIFT)
13894 *
13895 */
13896 (__pyx_v_p[1]) = __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2((__pyx_v_mi >> 1));
13897
13898 /* "yt/utilities/lib/geometry_utils.pxd":247
13899 * p[0] = compact_64bits_by2(mi>>XSHIFT)
13900 * p[1] = compact_64bits_by2(mi>>YSHIFT)
13901 * p[2] = compact_64bits_by2(mi>>ZSHIFT) # <<<<<<<<<<<<<<
13902 *
13903 * @cython.cdivision(True)
13904 */
13905 (__pyx_v_p[2]) = __pyx_f_2yt_9utilities_3lib_14geometry_utils_compact_64bits_by2((__pyx_v_mi >> 0));
13906
13907 /* "yt/utilities/lib/geometry_utils.pxd":244
13908 *
13909 * @cython.cdivision(True)
13910 * cdef inline void decode_morton_64bit(np.uint64_t mi, np.uint64_t *p): # <<<<<<<<<<<<<<
13911 * p[0] = compact_64bits_by2(mi>>XSHIFT)
13912 * p[1] = compact_64bits_by2(mi>>YSHIFT)
13913 */
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13915 /* function exit code */
13916 __Pyx_RefNannyFinishContext();
13917 }
13918
13919 /* "yt/utilities/lib/geometry_utils.pxd":250
13920 *
13921 * @cython.cdivision(True)
13922 * cdef inline np.uint64_t bounded_morton(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
13923 * np.float64_t *DLE, np.float64_t *DRE, np.int32_t order):
13924 * cdef int i
13925 */
13926
__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)13927 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) {
13928 int __pyx_v_i;
13929 __pyx_t_5numpy_float64_t __pyx_v_dds[3];
13930 __pyx_t_5numpy_uint64_t __pyx_v_x_ind;
13931 __pyx_t_5numpy_uint64_t __pyx_v_y_ind;
13932 __pyx_t_5numpy_uint64_t __pyx_v_z_ind;
13933 __pyx_t_5numpy_uint64_t __pyx_v_mi;
13934 __pyx_t_5numpy_uint64_t __pyx_r;
13935 __Pyx_RefNannyDeclarations
13936 int __pyx_t_1;
13937 __Pyx_RefNannySetupContext("bounded_morton", 0);
13938
13939 /* "yt/utilities/lib/geometry_utils.pxd":256
13940 * cdef np.uint64_t x_ind, y_ind, z_ind
13941 * cdef np.uint64_t mi
13942 * for i in range(3): # <<<<<<<<<<<<<<
13943 * dds[i] = (DRE[i] - DLE[i]) / (1 << order)
13944 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
13945 */
13946 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
13947 __pyx_v_i = __pyx_t_1;
13948
13949 /* "yt/utilities/lib/geometry_utils.pxd":257
13950 * cdef np.uint64_t mi
13951 * for i in range(3):
13952 * dds[i] = (DRE[i] - DLE[i]) / (1 << order) # <<<<<<<<<<<<<<
13953 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
13954 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
13955 */
13956 (__pyx_v_dds[__pyx_v_i]) = (((__pyx_v_DRE[__pyx_v_i]) - (__pyx_v_DLE[__pyx_v_i])) / (1 << __pyx_v_order));
13957 }
13958
13959 /* "yt/utilities/lib/geometry_utils.pxd":258
13960 * for i in range(3):
13961 * dds[i] = (DRE[i] - DLE[i]) / (1 << order)
13962 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0]) # <<<<<<<<<<<<<<
13963 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
13964 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
13965 */
13966 __pyx_v_x_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE[0])) / (__pyx_v_dds[0])));
13967
13968 /* "yt/utilities/lib/geometry_utils.pxd":259
13969 * dds[i] = (DRE[i] - DLE[i]) / (1 << order)
13970 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
13971 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1]) # <<<<<<<<<<<<<<
13972 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
13973 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
13974 */
13975 __pyx_v_y_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE[1])) / (__pyx_v_dds[1])));
13976
13977 /* "yt/utilities/lib/geometry_utils.pxd":260
13978 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
13979 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
13980 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2]) # <<<<<<<<<<<<<<
13981 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
13982 * return mi
13983 */
13984 __pyx_v_z_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE[2])) / (__pyx_v_dds[2])));
13985
13986 /* "yt/utilities/lib/geometry_utils.pxd":261
13987 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
13988 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
13989 * mi = encode_morton_64bit(x_ind,y_ind,z_ind) # <<<<<<<<<<<<<<
13990 * return mi
13991 *
13992 */
13993 __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);
13994
13995 /* "yt/utilities/lib/geometry_utils.pxd":262
13996 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
13997 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
13998 * return mi # <<<<<<<<<<<<<<
13999 *
14000 * @cython.cdivision(True)
14001 */
14002 __pyx_r = __pyx_v_mi;
14003 goto __pyx_L0;
14004
14005 /* "yt/utilities/lib/geometry_utils.pxd":250
14006 *
14007 * @cython.cdivision(True)
14008 * cdef inline np.uint64_t bounded_morton(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14009 * np.float64_t *DLE, np.float64_t *DRE, np.int32_t order):
14010 * cdef int i
14011 */
14012
14013 /* function exit code */
14014 __pyx_L0:;
14015 __Pyx_RefNannyFinishContext();
14016 return __pyx_r;
14017 }
14018
14019 /* "yt/utilities/lib/geometry_utils.pxd":265
14020 *
14021 * @cython.cdivision(True)
14022 * cdef inline np.uint64_t bounded_morton_relative(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14023 * np.float64_t *DLE, np.float64_t *DRE,
14024 * np.int32_t order1, np.int32_t order2):
14025 */
14026
__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)14027 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) {
14028 int __pyx_v_i;
14029 __pyx_t_5numpy_float64_t __pyx_v_dds1[3];
14030 __pyx_t_5numpy_float64_t __pyx_v_dds2[3];
14031 __pyx_t_5numpy_float64_t __pyx_v_DLE2[3];
14032 __pyx_t_5numpy_uint64_t __pyx_v_x_ind;
14033 __pyx_t_5numpy_uint64_t __pyx_v_y_ind;
14034 __pyx_t_5numpy_uint64_t __pyx_v_z_ind;
14035 __pyx_t_5numpy_uint64_t __pyx_v_mi2;
14036 __pyx_t_5numpy_uint64_t __pyx_r;
14037 __Pyx_RefNannyDeclarations
14038 int __pyx_t_1;
14039 __Pyx_RefNannySetupContext("bounded_morton_relative", 0);
14040
14041 /* "yt/utilities/lib/geometry_utils.pxd":274
14042 * cdef np.uint64_t x_ind, y_ind, z_ind
14043 * cdef np.uint64_t mi2
14044 * for i in range(3): # <<<<<<<<<<<<<<
14045 * dds1[i] = (DRE[i] - DLE[i]) / (1 << order1)
14046 * dds2[i] = dds1[i] / (1 << order2)
14047 */
14048 for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
14049 __pyx_v_i = __pyx_t_1;
14050
14051 /* "yt/utilities/lib/geometry_utils.pxd":275
14052 * cdef np.uint64_t mi2
14053 * for i in range(3):
14054 * dds1[i] = (DRE[i] - DLE[i]) / (1 << order1) # <<<<<<<<<<<<<<
14055 * dds2[i] = dds1[i] / (1 << order2)
14056 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
14057 */
14058 (__pyx_v_dds1[__pyx_v_i]) = (((__pyx_v_DRE[__pyx_v_i]) - (__pyx_v_DLE[__pyx_v_i])) / (1 << __pyx_v_order1));
14059
14060 /* "yt/utilities/lib/geometry_utils.pxd":276
14061 * for i in range(3):
14062 * dds1[i] = (DRE[i] - DLE[i]) / (1 << order1)
14063 * dds2[i] = dds1[i] / (1 << order2) # <<<<<<<<<<<<<<
14064 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
14065 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14066 */
14067 (__pyx_v_dds2[__pyx_v_i]) = ((__pyx_v_dds1[__pyx_v_i]) / (1 << __pyx_v_order2));
14068 }
14069
14070 /* "yt/utilities/lib/geometry_utils.pxd":277
14071 * dds1[i] = (DRE[i] - DLE[i]) / (1 << order1)
14072 * dds2[i] = dds1[i] / (1 << order2)
14073 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0] # <<<<<<<<<<<<<<
14074 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14075 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14076 */
14077 (__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]));
14078
14079 /* "yt/utilities/lib/geometry_utils.pxd":278
14080 * dds2[i] = dds1[i] / (1 << order2)
14081 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
14082 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1] # <<<<<<<<<<<<<<
14083 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14084 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14085 */
14086 (__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]));
14087
14088 /* "yt/utilities/lib/geometry_utils.pxd":279
14089 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
14090 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14091 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2] # <<<<<<<<<<<<<<
14092 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14093 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14094 */
14095 (__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]));
14096
14097 /* "yt/utilities/lib/geometry_utils.pxd":280
14098 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14099 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14100 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0]) # <<<<<<<<<<<<<<
14101 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14102 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14103 */
14104 __pyx_v_x_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE2[0])) / (__pyx_v_dds2[0])));
14105
14106 /* "yt/utilities/lib/geometry_utils.pxd":281
14107 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14108 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14109 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1]) # <<<<<<<<<<<<<<
14110 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14111 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
14112 */
14113 __pyx_v_y_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE2[1])) / (__pyx_v_dds2[1])));
14114
14115 /* "yt/utilities/lib/geometry_utils.pxd":282
14116 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14117 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14118 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2]) # <<<<<<<<<<<<<<
14119 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
14120 * return mi2
14121 */
14122 __pyx_v_z_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE2[2])) / (__pyx_v_dds2[2])));
14123
14124 /* "yt/utilities/lib/geometry_utils.pxd":283
14125 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14126 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14127 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind) # <<<<<<<<<<<<<<
14128 * return mi2
14129 *
14130 */
14131 __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);
14132
14133 /* "yt/utilities/lib/geometry_utils.pxd":284
14134 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14135 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
14136 * return mi2 # <<<<<<<<<<<<<<
14137 *
14138 *
14139 */
14140 __pyx_r = __pyx_v_mi2;
14141 goto __pyx_L0;
14142
14143 /* "yt/utilities/lib/geometry_utils.pxd":265
14144 *
14145 * @cython.cdivision(True)
14146 * cdef inline np.uint64_t bounded_morton_relative(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14147 * np.float64_t *DLE, np.float64_t *DRE,
14148 * np.int32_t order1, np.int32_t order2):
14149 */
14150
14151 /* function exit code */
14152 __pyx_L0:;
14153 __Pyx_RefNannyFinishContext();
14154 return __pyx_r;
14155 }
14156
14157 /* "yt/utilities/lib/geometry_utils.pxd":289
14158 * # This dosn't seem to be much, if at all, faster...
14159 * @cython.cdivision(True)
14160 * cdef inline np.uint64_t bounded_morton_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14161 * np.float64_t *DLE, np.float64_t *dds):
14162 * cdef np.uint64_t x_ind, y_ind, z_ind
14163 */
14164
__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)14165 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) {
14166 __pyx_t_5numpy_uint64_t __pyx_v_x_ind;
14167 __pyx_t_5numpy_uint64_t __pyx_v_y_ind;
14168 __pyx_t_5numpy_uint64_t __pyx_v_z_ind;
14169 __pyx_t_5numpy_uint64_t __pyx_v_mi;
14170 __pyx_t_5numpy_uint64_t __pyx_r;
14171 __Pyx_RefNannyDeclarations
14172 __Pyx_RefNannySetupContext("bounded_morton_dds", 0);
14173
14174 /* "yt/utilities/lib/geometry_utils.pxd":293
14175 * cdef np.uint64_t x_ind, y_ind, z_ind
14176 * cdef np.uint64_t mi
14177 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0]) # <<<<<<<<<<<<<<
14178 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
14179 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
14180 */
14181 __pyx_v_x_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE[0])) / (__pyx_v_dds[0])));
14182
14183 /* "yt/utilities/lib/geometry_utils.pxd":294
14184 * cdef np.uint64_t mi
14185 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
14186 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1]) # <<<<<<<<<<<<<<
14187 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
14188 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
14189 */
14190 __pyx_v_y_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE[1])) / (__pyx_v_dds[1])));
14191
14192 /* "yt/utilities/lib/geometry_utils.pxd":295
14193 * x_ind = <np.uint64_t> ((x - DLE[0])/dds[0])
14194 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
14195 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2]) # <<<<<<<<<<<<<<
14196 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
14197 * return mi
14198 */
14199 __pyx_v_z_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE[2])) / (__pyx_v_dds[2])));
14200
14201 /* "yt/utilities/lib/geometry_utils.pxd":296
14202 * y_ind = <np.uint64_t> ((y - DLE[1])/dds[1])
14203 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
14204 * mi = encode_morton_64bit(x_ind,y_ind,z_ind) # <<<<<<<<<<<<<<
14205 * return mi
14206 *
14207 */
14208 __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);
14209
14210 /* "yt/utilities/lib/geometry_utils.pxd":297
14211 * z_ind = <np.uint64_t> ((z - DLE[2])/dds[2])
14212 * mi = encode_morton_64bit(x_ind,y_ind,z_ind)
14213 * return mi # <<<<<<<<<<<<<<
14214 *
14215 * @cython.cdivision(True)
14216 */
14217 __pyx_r = __pyx_v_mi;
14218 goto __pyx_L0;
14219
14220 /* "yt/utilities/lib/geometry_utils.pxd":289
14221 * # This dosn't seem to be much, if at all, faster...
14222 * @cython.cdivision(True)
14223 * cdef inline np.uint64_t bounded_morton_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14224 * np.float64_t *DLE, np.float64_t *dds):
14225 * cdef np.uint64_t x_ind, y_ind, z_ind
14226 */
14227
14228 /* function exit code */
14229 __pyx_L0:;
14230 __Pyx_RefNannyFinishContext();
14231 return __pyx_r;
14232 }
14233
14234 /* "yt/utilities/lib/geometry_utils.pxd":300
14235 *
14236 * @cython.cdivision(True)
14237 * cdef inline np.uint64_t bounded_morton_relative_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14238 * np.float64_t *DLE, np.float64_t *dds1, np.float64_t *dds2):
14239 * cdef np.float64_t DLE2[3]
14240 */
14241
__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)14242 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) {
14243 __pyx_t_5numpy_float64_t __pyx_v_DLE2[3];
14244 __pyx_t_5numpy_uint64_t __pyx_v_x_ind;
14245 __pyx_t_5numpy_uint64_t __pyx_v_y_ind;
14246 __pyx_t_5numpy_uint64_t __pyx_v_z_ind;
14247 __pyx_t_5numpy_uint64_t __pyx_v_mi2;
14248 __pyx_t_5numpy_uint64_t __pyx_r;
14249 __Pyx_RefNannyDeclarations
14250 __Pyx_RefNannySetupContext("bounded_morton_relative_dds", 0);
14251
14252 /* "yt/utilities/lib/geometry_utils.pxd":305
14253 * cdef np.uint64_t x_ind, y_ind, z_ind
14254 * cdef np.uint64_t mi2
14255 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0] # <<<<<<<<<<<<<<
14256 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14257 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14258 */
14259 (__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]));
14260
14261 /* "yt/utilities/lib/geometry_utils.pxd":306
14262 * cdef np.uint64_t mi2
14263 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
14264 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1] # <<<<<<<<<<<<<<
14265 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14266 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14267 */
14268 (__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]));
14269
14270 /* "yt/utilities/lib/geometry_utils.pxd":307
14271 * DLE2[0] = <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
14272 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14273 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2] # <<<<<<<<<<<<<<
14274 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14275 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14276 */
14277 (__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]));
14278
14279 /* "yt/utilities/lib/geometry_utils.pxd":308
14280 * DLE2[1] = <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14281 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14282 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0]) # <<<<<<<<<<<<<<
14283 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14284 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14285 */
14286 __pyx_v_x_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE2[0])) / (__pyx_v_dds2[0])));
14287
14288 /* "yt/utilities/lib/geometry_utils.pxd":309
14289 * DLE2[2] = <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14290 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14291 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1]) # <<<<<<<<<<<<<<
14292 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14293 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
14294 */
14295 __pyx_v_y_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE2[1])) / (__pyx_v_dds2[1])));
14296
14297 /* "yt/utilities/lib/geometry_utils.pxd":310
14298 * x_ind = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14299 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14300 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2]) # <<<<<<<<<<<<<<
14301 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
14302 * return mi2
14303 */
14304 __pyx_v_z_ind = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE2[2])) / (__pyx_v_dds2[2])));
14305
14306 /* "yt/utilities/lib/geometry_utils.pxd":311
14307 * y_ind = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14308 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14309 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind) # <<<<<<<<<<<<<<
14310 * return mi2
14311 *
14312 */
14313 __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);
14314
14315 /* "yt/utilities/lib/geometry_utils.pxd":312
14316 * z_ind = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14317 * mi2 = encode_morton_64bit(x_ind,y_ind,z_ind)
14318 * return mi2 # <<<<<<<<<<<<<<
14319 *
14320 *
14321 */
14322 __pyx_r = __pyx_v_mi2;
14323 goto __pyx_L0;
14324
14325 /* "yt/utilities/lib/geometry_utils.pxd":300
14326 *
14327 * @cython.cdivision(True)
14328 * cdef inline np.uint64_t bounded_morton_relative_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14329 * np.float64_t *DLE, np.float64_t *dds1, np.float64_t *dds2):
14330 * cdef np.float64_t DLE2[3]
14331 */
14332
14333 /* function exit code */
14334 __pyx_L0:;
14335 __Pyx_RefNannyFinishContext();
14336 return __pyx_r;
14337 }
14338
14339 /* "yt/utilities/lib/geometry_utils.pxd":316
14340 *
14341 * @cython.cdivision(True)
14342 * cdef inline np.uint64_t bounded_morton_split_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14343 * np.float64_t *DLE, np.float64_t *dds, np.uint64_t *p):
14344 * cdef np.uint64_t mi
14345 */
14346
__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)14347 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) {
14348 __pyx_t_5numpy_uint64_t __pyx_v_mi;
14349 __pyx_t_5numpy_uint64_t __pyx_r;
14350 __Pyx_RefNannyDeclarations
14351 __Pyx_RefNannySetupContext("bounded_morton_split_dds", 0);
14352
14353 /* "yt/utilities/lib/geometry_utils.pxd":319
14354 * np.float64_t *DLE, np.float64_t *dds, np.uint64_t *p):
14355 * cdef np.uint64_t mi
14356 * p[0] = <np.uint64_t> ((x - DLE[0])/dds[0]) # <<<<<<<<<<<<<<
14357 * p[1] = <np.uint64_t> ((y - DLE[1])/dds[1])
14358 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2])
14359 */
14360 (__pyx_v_p[0]) = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE[0])) / (__pyx_v_dds[0])));
14361
14362 /* "yt/utilities/lib/geometry_utils.pxd":320
14363 * cdef np.uint64_t mi
14364 * p[0] = <np.uint64_t> ((x - DLE[0])/dds[0])
14365 * p[1] = <np.uint64_t> ((y - DLE[1])/dds[1]) # <<<<<<<<<<<<<<
14366 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2])
14367 * mi = encode_morton_64bit(p[0], p[1], p[2])
14368 */
14369 (__pyx_v_p[1]) = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE[1])) / (__pyx_v_dds[1])));
14370
14371 /* "yt/utilities/lib/geometry_utils.pxd":321
14372 * p[0] = <np.uint64_t> ((x - DLE[0])/dds[0])
14373 * p[1] = <np.uint64_t> ((y - DLE[1])/dds[1])
14374 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2]) # <<<<<<<<<<<<<<
14375 * mi = encode_morton_64bit(p[0], p[1], p[2])
14376 * return mi
14377 */
14378 (__pyx_v_p[2]) = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE[2])) / (__pyx_v_dds[2])));
14379
14380 /* "yt/utilities/lib/geometry_utils.pxd":322
14381 * p[1] = <np.uint64_t> ((y - DLE[1])/dds[1])
14382 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2])
14383 * mi = encode_morton_64bit(p[0], p[1], p[2]) # <<<<<<<<<<<<<<
14384 * return mi
14385 *
14386 */
14387 __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]));
14388
14389 /* "yt/utilities/lib/geometry_utils.pxd":323
14390 * p[2] = <np.uint64_t> ((z - DLE[2])/dds[2])
14391 * mi = encode_morton_64bit(p[0], p[1], p[2])
14392 * return mi # <<<<<<<<<<<<<<
14393 *
14394 * @cython.cdivision(True)
14395 */
14396 __pyx_r = __pyx_v_mi;
14397 goto __pyx_L0;
14398
14399 /* "yt/utilities/lib/geometry_utils.pxd":316
14400 *
14401 * @cython.cdivision(True)
14402 * cdef inline np.uint64_t bounded_morton_split_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14403 * np.float64_t *DLE, np.float64_t *dds, np.uint64_t *p):
14404 * cdef np.uint64_t mi
14405 */
14406
14407 /* function exit code */
14408 __pyx_L0:;
14409 __Pyx_RefNannyFinishContext();
14410 return __pyx_r;
14411 }
14412
14413 /* "yt/utilities/lib/geometry_utils.pxd":326
14414 *
14415 * @cython.cdivision(True)
14416 * cdef inline np.uint64_t bounded_morton_split_relative_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14417 * np.float64_t *DLE, np.float64_t *dds1, np.float64_t *dds2,
14418 * np.uint64_t *p2):
14419 */
14420
__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)14421 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) {
14422 __pyx_t_5numpy_float64_t __pyx_v_DLE2[3];
14423 __pyx_t_5numpy_uint64_t __pyx_v_mi2;
14424 __pyx_t_5numpy_uint64_t __pyx_r;
14425 __Pyx_RefNannyDeclarations
14426 __Pyx_RefNannySetupContext("bounded_morton_split_relative_dds", 0);
14427
14428 /* "yt/utilities/lib/geometry_utils.pxd":331
14429 * cdef np.float64_t DLE2[3]
14430 * cdef np.uint64_t mi2
14431 * DLE2[0] = DLE[0] + <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0] # <<<<<<<<<<<<<<
14432 * DLE2[1] = DLE[1] + <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14433 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14434 */
14435 (__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])));
14436
14437 /* "yt/utilities/lib/geometry_utils.pxd":332
14438 * cdef np.uint64_t mi2
14439 * DLE2[0] = DLE[0] + <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
14440 * DLE2[1] = DLE[1] + <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1] # <<<<<<<<<<<<<<
14441 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14442 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14443 */
14444 (__pyx_v_DLE2[1]) = ((__pyx_v_DLE[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])));
14445
14446 /* "yt/utilities/lib/geometry_utils.pxd":333
14447 * DLE2[0] = DLE[0] + <np.float64_t> (<np.uint64_t> ((x - DLE[0])/dds1[0])) * dds1[0]
14448 * DLE2[1] = DLE[1] + <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14449 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2] # <<<<<<<<<<<<<<
14450 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14451 * p2[1] = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14452 */
14453 (__pyx_v_DLE2[2]) = ((__pyx_v_DLE[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])));
14454
14455 /* "yt/utilities/lib/geometry_utils.pxd":334
14456 * DLE2[1] = DLE[1] + <np.float64_t> (<np.uint64_t> ((y - DLE[1])/dds1[1])) * dds1[1]
14457 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14458 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0]) # <<<<<<<<<<<<<<
14459 * p2[1] = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14460 * p2[2] = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14461 */
14462 (__pyx_v_p2[0]) = ((__pyx_t_5numpy_uint64_t)((__pyx_v_x - (__pyx_v_DLE2[0])) / (__pyx_v_dds2[0])));
14463
14464 /* "yt/utilities/lib/geometry_utils.pxd":335
14465 * DLE2[2] = DLE[2] + <np.float64_t> (<np.uint64_t> ((z - DLE[2])/dds1[2])) * dds1[2]
14466 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14467 * p2[1] = <np.uint64_t> ((y - DLE2[1])/dds2[1]) # <<<<<<<<<<<<<<
14468 * p2[2] = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14469 * mi2 = encode_morton_64bit(p2[0], p2[1], p2[2])
14470 */
14471 (__pyx_v_p2[1]) = ((__pyx_t_5numpy_uint64_t)((__pyx_v_y - (__pyx_v_DLE2[1])) / (__pyx_v_dds2[1])));
14472
14473 /* "yt/utilities/lib/geometry_utils.pxd":336
14474 * p2[0] = <np.uint64_t> ((x - DLE2[0])/dds2[0])
14475 * p2[1] = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14476 * p2[2] = <np.uint64_t> ((z - DLE2[2])/dds2[2]) # <<<<<<<<<<<<<<
14477 * mi2 = encode_morton_64bit(p2[0], p2[1], p2[2])
14478 * return mi2
14479 */
14480 (__pyx_v_p2[2]) = ((__pyx_t_5numpy_uint64_t)((__pyx_v_z - (__pyx_v_DLE2[2])) / (__pyx_v_dds2[2])));
14481
14482 /* "yt/utilities/lib/geometry_utils.pxd":337
14483 * p2[1] = <np.uint64_t> ((y - DLE2[1])/dds2[1])
14484 * p2[2] = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14485 * mi2 = encode_morton_64bit(p2[0], p2[1], p2[2]) # <<<<<<<<<<<<<<
14486 * return mi2
14487 *
14488 */
14489 __pyx_v_mi2 = __pyx_f_2yt_9utilities_3lib_14geometry_utils_encode_morton_64bit((__pyx_v_p2[0]), (__pyx_v_p2[1]), (__pyx_v_p2[2]));
14490
14491 /* "yt/utilities/lib/geometry_utils.pxd":338
14492 * p2[2] = <np.uint64_t> ((z - DLE2[2])/dds2[2])
14493 * mi2 = encode_morton_64bit(p2[0], p2[1], p2[2])
14494 * return mi2 # <<<<<<<<<<<<<<
14495 *
14496 *
14497 */
14498 __pyx_r = __pyx_v_mi2;
14499 goto __pyx_L0;
14500
14501 /* "yt/utilities/lib/geometry_utils.pxd":326
14502 *
14503 * @cython.cdivision(True)
14504 * cdef inline np.uint64_t bounded_morton_split_relative_dds(np.float64_t x, np.float64_t y, np.float64_t z, # <<<<<<<<<<<<<<
14505 * np.float64_t *DLE, np.float64_t *dds1, np.float64_t *dds2,
14506 * np.uint64_t *p2):
14507 */
14508
14509 /* function exit code */
14510 __pyx_L0:;
14511 __Pyx_RefNannyFinishContext();
14512 return __pyx_r;
14513 }
14514
14515 /* "yt/geometry/selection_routines.pxd":81
14516 * cdef public SelectorObject sel2
14517 *
14518 * cdef inline np.float64_t _periodic_dist(np.float64_t x1, np.float64_t x2, # <<<<<<<<<<<<<<
14519 * np.float64_t dw, bint periodic) nogil:
14520 * cdef np.float64_t rel = x1 - x2
14521 */
14522
__pyx_f_2yt_8geometry_18selection_routines__periodic_dist(__pyx_t_5numpy_float64_t __pyx_v_x1,__pyx_t_5numpy_float64_t __pyx_v_x2,__pyx_t_5numpy_float64_t __pyx_v_dw,int __pyx_v_periodic)14523 static CYTHON_INLINE __pyx_t_5numpy_float64_t __pyx_f_2yt_8geometry_18selection_routines__periodic_dist(__pyx_t_5numpy_float64_t __pyx_v_x1, __pyx_t_5numpy_float64_t __pyx_v_x2, __pyx_t_5numpy_float64_t __pyx_v_dw, int __pyx_v_periodic) {
14524 __pyx_t_5numpy_float64_t __pyx_v_rel;
14525 __pyx_t_5numpy_float64_t __pyx_r;
14526 int __pyx_t_1;
14527
14528 /* "yt/geometry/selection_routines.pxd":83
14529 * cdef inline np.float64_t _periodic_dist(np.float64_t x1, np.float64_t x2,
14530 * np.float64_t dw, bint periodic) nogil:
14531 * cdef np.float64_t rel = x1 - x2 # <<<<<<<<<<<<<<
14532 * if not periodic: return rel
14533 * if rel > dw * 0.5:
14534 */
14535 __pyx_v_rel = (__pyx_v_x1 - __pyx_v_x2);
14536
14537 /* "yt/geometry/selection_routines.pxd":84
14538 * np.float64_t dw, bint periodic) nogil:
14539 * cdef np.float64_t rel = x1 - x2
14540 * if not periodic: return rel # <<<<<<<<<<<<<<
14541 * if rel > dw * 0.5:
14542 * rel -= dw
14543 */
14544 __pyx_t_1 = ((!(__pyx_v_periodic != 0)) != 0);
14545 if (__pyx_t_1) {
14546 __pyx_r = __pyx_v_rel;
14547 goto __pyx_L0;
14548 }
14549
14550 /* "yt/geometry/selection_routines.pxd":85
14551 * cdef np.float64_t rel = x1 - x2
14552 * if not periodic: return rel
14553 * if rel > dw * 0.5: # <<<<<<<<<<<<<<
14554 * rel -= dw
14555 * elif rel < -dw * 0.5:
14556 */
14557 __pyx_t_1 = ((__pyx_v_rel > (__pyx_v_dw * 0.5)) != 0);
14558 if (__pyx_t_1) {
14559
14560 /* "yt/geometry/selection_routines.pxd":86
14561 * if not periodic: return rel
14562 * if rel > dw * 0.5:
14563 * rel -= dw # <<<<<<<<<<<<<<
14564 * elif rel < -dw * 0.5:
14565 * rel += dw
14566 */
14567 __pyx_v_rel = (__pyx_v_rel - __pyx_v_dw);
14568
14569 /* "yt/geometry/selection_routines.pxd":85
14570 * cdef np.float64_t rel = x1 - x2
14571 * if not periodic: return rel
14572 * if rel > dw * 0.5: # <<<<<<<<<<<<<<
14573 * rel -= dw
14574 * elif rel < -dw * 0.5:
14575 */
14576 goto __pyx_L4;
14577 }
14578
14579 /* "yt/geometry/selection_routines.pxd":87
14580 * if rel > dw * 0.5:
14581 * rel -= dw
14582 * elif rel < -dw * 0.5: # <<<<<<<<<<<<<<
14583 * rel += dw
14584 * return rel
14585 */
14586 __pyx_t_1 = ((__pyx_v_rel < ((-__pyx_v_dw) * 0.5)) != 0);
14587 if (__pyx_t_1) {
14588
14589 /* "yt/geometry/selection_routines.pxd":88
14590 * rel -= dw
14591 * elif rel < -dw * 0.5:
14592 * rel += dw # <<<<<<<<<<<<<<
14593 * return rel
14594 */
14595 __pyx_v_rel = (__pyx_v_rel + __pyx_v_dw);
14596
14597 /* "yt/geometry/selection_routines.pxd":87
14598 * if rel > dw * 0.5:
14599 * rel -= dw
14600 * elif rel < -dw * 0.5: # <<<<<<<<<<<<<<
14601 * rel += dw
14602 * return rel
14603 */
14604 }
14605 __pyx_L4:;
14606
14607 /* "yt/geometry/selection_routines.pxd":89
14608 * elif rel < -dw * 0.5:
14609 * rel += dw
14610 * return rel # <<<<<<<<<<<<<<
14611 */
14612 __pyx_r = __pyx_v_rel;
14613 goto __pyx_L0;
14614
14615 /* "yt/geometry/selection_routines.pxd":81
14616 * cdef public SelectorObject sel2
14617 *
14618 * cdef inline np.float64_t _periodic_dist(np.float64_t x1, np.float64_t x2, # <<<<<<<<<<<<<<
14619 * np.float64_t dw, bint periodic) nogil:
14620 * cdef np.float64_t rel = x1 - x2
14621 */
14622
14623 /* function exit code */
14624 __pyx_L0:;
14625 return __pyx_r;
14626 }
14627
14628 /* "yt/utilities/lib/bitarray.pxd":15
14629 *
14630 *
14631 * cdef inline void ba_set_value(np.uint8_t *buf, np.uint64_t ind, # <<<<<<<<<<<<<<
14632 * np.uint8_t val) nogil:
14633 * # This assumes 8 bit buffer
14634 */
14635
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19193 } else {
19194 __pyx_v_dtype_is_object = ((int)0);
19195 }
19196 }
19197 goto __pyx_L4_argument_unpacking_done;
19198 __pyx_L5_argtuple_error:;
19199 __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 2, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 345, __pyx_L3_error)
19200 __pyx_L3_error:;
19201 __Pyx_AddTraceback("View.MemoryView.memoryview.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
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19206
19207 /* function exit code */
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19211
__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)19212 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) {
19213 int __pyx_r;
19214 __Pyx_RefNannyDeclarations
19215 int __pyx_t_1;
19216 int __pyx_t_2;
19217 int __pyx_t_3;
19218 int __pyx_t_4;
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19221 /* "View.MemoryView":346
19222 *
19223 * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False):
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19225 * self.flags = flags
19226 * if type(self) is memoryview or obj is not None:
19227 */
19228 __Pyx_INCREF(__pyx_v_obj);
19229 __Pyx_GIVEREF(__pyx_v_obj);
19230 __Pyx_GOTREF(__pyx_v_self->obj);
19231 __Pyx_DECREF(__pyx_v_self->obj);
19232 __pyx_v_self->obj = __pyx_v_obj;
19233
19234 /* "View.MemoryView":347
19235 * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False):
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19237 * self.flags = flags # <<<<<<<<<<<<<<
19238 * if type(self) is memoryview or obj is not None:
19239 * __Pyx_GetBuffer(obj, &self.view, flags)
19240 */
19241 __pyx_v_self->flags = __pyx_v_flags;
19242
19243 /* "View.MemoryView":348
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19245 * self.flags = flags
19246 * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<<
19247 * __Pyx_GetBuffer(obj, &self.view, flags)
19248 * if <PyObject *> self.view.obj == NULL:
19249 */
19250 __pyx_t_2 = (((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))) == ((PyObject *)__pyx_memoryview_type));
19251 __pyx_t_3 = (__pyx_t_2 != 0);
19252 if (!__pyx_t_3) {
19253 } else {
19254 __pyx_t_1 = __pyx_t_3;
19255 goto __pyx_L4_bool_binop_done;
19256 }
19257 __pyx_t_3 = (__pyx_v_obj != Py_None);
19258 __pyx_t_2 = (__pyx_t_3 != 0);
19259 __pyx_t_1 = __pyx_t_2;
19260 __pyx_L4_bool_binop_done:;
19261 if (__pyx_t_1) {
19262
19263 /* "View.MemoryView":349
19264 * self.flags = flags
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19267 * if <PyObject *> self.view.obj == NULL:
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19269 */
19270 __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)
19271
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19275 * if <PyObject *> self.view.obj == NULL: # <<<<<<<<<<<<<<
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19277 * Py_INCREF(Py_None)
19278 */
19279 __pyx_t_1 = ((((PyObject *)__pyx_v_self->view.obj) == NULL) != 0);
19280 if (__pyx_t_1) {
19281
19282 /* "View.MemoryView":351
19283 * __Pyx_GetBuffer(obj, &self.view, flags)
19284 * if <PyObject *> self.view.obj == NULL:
19285 * (<__pyx_buffer *> &self.view).obj = Py_None # <<<<<<<<<<<<<<
19286 * Py_INCREF(Py_None)
19287 *
19288 */
19289 ((Py_buffer *)(&__pyx_v_self->view))->obj = Py_None;
19290
19291 /* "View.MemoryView":352
19292 * if <PyObject *> self.view.obj == NULL:
19293 * (<__pyx_buffer *> &self.view).obj = Py_None
19294 * Py_INCREF(Py_None) # <<<<<<<<<<<<<<
19295 *
19296 * global __pyx_memoryview_thread_locks_used
19297 */
19298 Py_INCREF(Py_None);
19299
19300 /* "View.MemoryView":350
19301 * if type(self) is memoryview or obj is not None:
19302 * __Pyx_GetBuffer(obj, &self.view, flags)
19303 * if <PyObject *> self.view.obj == NULL: # <<<<<<<<<<<<<<
19304 * (<__pyx_buffer *> &self.view).obj = Py_None
19305 * Py_INCREF(Py_None)
19306 */
19307 }
19308
19309 /* "View.MemoryView":348
19310 * self.obj = obj
19311 * self.flags = flags
19312 * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<<
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19314 * if <PyObject *> self.view.obj == NULL:
19315 */
19316 }
19317
19318 /* "View.MemoryView":355
19319 *
19320 * global __pyx_memoryview_thread_locks_used
19321 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<<
19322 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
19323 * __pyx_memoryview_thread_locks_used += 1
19324 */
19325 __pyx_t_1 = ((__pyx_memoryview_thread_locks_used < 8) != 0);
19326 if (__pyx_t_1) {
19327
19328 /* "View.MemoryView":356
19329 * global __pyx_memoryview_thread_locks_used
19330 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED:
19331 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] # <<<<<<<<<<<<<<
19332 * __pyx_memoryview_thread_locks_used += 1
19333 * if self.lock is NULL:
19334 */
19335 __pyx_v_self->lock = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]);
19336
19337 /* "View.MemoryView":357
19338 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED:
19339 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
19340 * __pyx_memoryview_thread_locks_used += 1 # <<<<<<<<<<<<<<
19341 * if self.lock is NULL:
19342 * self.lock = PyThread_allocate_lock()
19343 */
19344 __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used + 1);
19345
19346 /* "View.MemoryView":355
19347 *
19348 * global __pyx_memoryview_thread_locks_used
19349 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<<
19350 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
19351 * __pyx_memoryview_thread_locks_used += 1
19352 */
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19354
19355 /* "View.MemoryView":358
19356 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
19357 * __pyx_memoryview_thread_locks_used += 1
19358 * if self.lock is NULL: # <<<<<<<<<<<<<<
19359 * self.lock = PyThread_allocate_lock()
19360 * if self.lock is NULL:
19361 */
19362 __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0);
19363 if (__pyx_t_1) {
19364
19365 /* "View.MemoryView":359
19366 * __pyx_memoryview_thread_locks_used += 1
19367 * if self.lock is NULL:
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19370 * raise MemoryError
19371 */
19372 __pyx_v_self->lock = PyThread_allocate_lock();
19373
19374 /* "View.MemoryView":360
19375 * if self.lock is NULL:
19376 * self.lock = PyThread_allocate_lock()
19377 * if self.lock is NULL: # <<<<<<<<<<<<<<
19378 * raise MemoryError
19379 *
19380 */
19381 __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0);
19382 if (unlikely(__pyx_t_1)) {
19383
19384 /* "View.MemoryView":361
19385 * self.lock = PyThread_allocate_lock()
19386 * if self.lock is NULL:
19387 * raise MemoryError # <<<<<<<<<<<<<<
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19394 * if self.lock is NULL:
19395 * self.lock = PyThread_allocate_lock()
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19397 * raise MemoryError
19398 *
19399 */
19400 }
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19402 /* "View.MemoryView":358
19403 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
19404 * __pyx_memoryview_thread_locks_used += 1
19405 * if self.lock is NULL: # <<<<<<<<<<<<<<
19406 * self.lock = PyThread_allocate_lock()
19407 * if self.lock is NULL:
19408 */
19409 }
19410
19411 /* "View.MemoryView":363
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19414 * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<<
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19416 * else:
19417 */
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19419 if (__pyx_t_1) {
19420
19421 /* "View.MemoryView":364
19422 *
19423 * if flags & PyBUF_FORMAT:
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19426 * self.dtype_is_object = dtype_is_object
19427 */
19428 __pyx_t_2 = (((__pyx_v_self->view.format[0]) == 'O') != 0);
19429 if (__pyx_t_2) {
19430 } else {
19431 __pyx_t_1 = __pyx_t_2;
19432 goto __pyx_L11_bool_binop_done;
19433 }
19434 __pyx_t_2 = (((__pyx_v_self->view.format[1]) == '\x00') != 0);
19435 __pyx_t_1 = __pyx_t_2;
19436 __pyx_L11_bool_binop_done:;
19437 __pyx_v_self->dtype_is_object = __pyx_t_1;
19438
19439 /* "View.MemoryView":363
19440 * raise MemoryError
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19442 * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<<
19443 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
19444 * else:
19445 */
19446 goto __pyx_L10;
19447 }
19448
19449 /* "View.MemoryView":366
19450 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
19451 * else:
19452 * self.dtype_is_object = dtype_is_object # <<<<<<<<<<<<<<
19453 *
19454 * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer(
19455 */
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19458 }
19459 __pyx_L10:;
19460
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19462 * self.dtype_is_object = dtype_is_object
19463 *
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19470 /* "View.MemoryView":370
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19473 * self.typeinfo = NULL # <<<<<<<<<<<<<<
19474 *
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19476 */
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19479 /* "View.MemoryView":345
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19482 * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): # <<<<<<<<<<<<<<
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19506 /* Python wrapper */
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__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj * __pyx_v_self)19517 static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self) {
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19521 int __pyx_t_2;
19522 int __pyx_t_3;
19523 int __pyx_t_4;
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19540 /* "View.MemoryView":374
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19581 * if self.lock != NULL:
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19583 * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<<
19584 * __pyx_memoryview_thread_locks_used -= 1
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19590 /* "View.MemoryView":381
19591 * for i in range(__pyx_memoryview_thread_locks_used):
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19598
19599 /* "View.MemoryView":382
19600 * if __pyx_memoryview_thread_locks[i] is self.lock:
19601 * __pyx_memoryview_thread_locks_used -= 1
19602 * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<<
19603 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
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19605 */
19606 __pyx_t_2 = ((__pyx_v_i != __pyx_memoryview_thread_locks_used) != 0);
19607 if (__pyx_t_2) {
19608
19609 /* "View.MemoryView":384
19610 * if i != __pyx_memoryview_thread_locks_used:
19611 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
19612 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) # <<<<<<<<<<<<<<
19613 * break
19614 * else:
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19616 __pyx_t_6 = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]);
19617 __pyx_t_7 = (__pyx_memoryview_thread_locks[__pyx_v_i]);
19618
19619 /* "View.MemoryView":383
19620 * __pyx_memoryview_thread_locks_used -= 1
19621 * if i != __pyx_memoryview_thread_locks_used:
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19623 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i])
19624 * break
19625 */
19626 (__pyx_memoryview_thread_locks[__pyx_v_i]) = __pyx_t_6;
19627 (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]) = __pyx_t_7;
19628
19629 /* "View.MemoryView":382
19630 * if __pyx_memoryview_thread_locks[i] is self.lock:
19631 * __pyx_memoryview_thread_locks_used -= 1
19632 * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<<
19633 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
19634 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i])
19635 */
19636 }
19637
19638 /* "View.MemoryView":385
19639 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
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19641 * break # <<<<<<<<<<<<<<
19642 * else:
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19644 */
19645 goto __pyx_L6_break;
19646
19647 /* "View.MemoryView":380
19648 * if self.lock != NULL:
19649 * for i in range(__pyx_memoryview_thread_locks_used):
19650 * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<<
19651 * __pyx_memoryview_thread_locks_used -= 1
19652 * if i != __pyx_memoryview_thread_locks_used:
19653 */
19654 }
19655 }
19656 /*else*/ {
19657
19658 /* "View.MemoryView":387
19659 * break
19660 * else:
19661 * PyThread_free_lock(self.lock) # <<<<<<<<<<<<<<
19662 *
19663 * cdef char *get_item_pointer(memoryview self, object index) except NULL:
19664 */
19665 PyThread_free_lock(__pyx_v_self->lock);
19666 }
19667 __pyx_L6_break:;
19668
19669 /* "View.MemoryView":378
19670 * cdef int i
19671 * global __pyx_memoryview_thread_locks_used
19672 * if self.lock != NULL: # <<<<<<<<<<<<<<
19673 * for i in range(__pyx_memoryview_thread_locks_used):
19674 * if __pyx_memoryview_thread_locks[i] is self.lock:
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23845 * cdef int new_ndim = 0, suboffset_dim = -1, dim
23846 * cdef bint negative_step
23847 */
23848
__pyx_memview_slice(struct __pyx_memoryview_obj * __pyx_v_memview,PyObject * __pyx_v_indices)23849 static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *__pyx_v_memview, PyObject *__pyx_v_indices) {
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23851 int __pyx_v_suboffset_dim;
23852 int __pyx_v_dim;
23853 __Pyx_memviewslice __pyx_v_src;
23854 __Pyx_memviewslice __pyx_v_dst;
23855 __Pyx_memviewslice *__pyx_v_p_src;
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23857 __Pyx_memviewslice *__pyx_v_p_dst;
23858 int *__pyx_v_p_suboffset_dim;
23859 Py_ssize_t __pyx_v_start;
23860 Py_ssize_t __pyx_v_stop;
23861 Py_ssize_t __pyx_v_step;
23862 int __pyx_v_have_start;
23863 int __pyx_v_have_stop;
23864 int __pyx_v_have_step;
23865 PyObject *__pyx_v_index = NULL;
23866 struct __pyx_memoryview_obj *__pyx_r = NULL;
23867 __Pyx_RefNannyDeclarations
23868 int __pyx_t_1;
23869 int __pyx_t_2;
23870 PyObject *__pyx_t_3 = NULL;
23871 struct __pyx_memoryview_obj *__pyx_t_4;
23872 char *__pyx_t_5;
23873 int __pyx_t_6;
23874 Py_ssize_t __pyx_t_7;
23875 PyObject *(*__pyx_t_8)(PyObject *);
23876 PyObject *__pyx_t_9 = NULL;
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23892 /* "View.MemoryView":714
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23901 /* "View.MemoryView":718
23902 * cdef _memoryviewslice memviewsliceobj
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23928 /* "View.MemoryView":721
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23950 /* "View.MemoryView":720
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23981 /* "View.MemoryView":731
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24082 * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim],
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24277 * dim, new_ndim, p_suboffset_dim,
24278 */
24279 __pyx_t_11 = __pyx_memoryview_slice_memviewslice(__pyx_v_p_dst, (__pyx_v_p_src->shape[__pyx_v_dim]), (__pyx_v_p_src->strides[__pyx_v_dim]), (__pyx_v_p_src->suboffsets[__pyx_v_dim]), __pyx_v_dim, __pyx_v_new_ndim, __pyx_v_p_suboffset_dim, __pyx_v_start, __pyx_v_stop, __pyx_v_step, __pyx_v_have_start, __pyx_v_have_stop, __pyx_v_have_step, 1); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(1, 764, __pyx_L1_error)
24280
24281 /* "View.MemoryView":770
24282 * have_start, have_stop, have_step,
24283 * True)
24284 * new_ndim += 1 # <<<<<<<<<<<<<<
24285 *
24286 * if isinstance(memview, _memoryviewslice):
24287 */
24288 __pyx_v_new_ndim = (__pyx_v_new_ndim + 1);
24289 }
24290 __pyx_L6:;
24291
24292 /* "View.MemoryView":742
24293 * cdef bint have_start, have_stop, have_step
24294 *
24295 * for dim, index in enumerate(indices): # <<<<<<<<<<<<<<
24296 * if PyIndex_Check(index):
24297 * slice_memviewslice(
24298 */
24299 }
24300 __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
24301
24302 /* "View.MemoryView":772
24303 * new_ndim += 1
24304 *
24305 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
24306 * return memoryview_fromslice(dst, new_ndim,
24307 * memviewsliceobj.to_object_func,
24308 */
24309 __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type);
24310 __pyx_t_2 = (__pyx_t_1 != 0);
24311 if (__pyx_t_2) {
24312
24313 /* "View.MemoryView":773
24314 *
24315 * if isinstance(memview, _memoryviewslice):
24316 * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<<
24317 * memviewsliceobj.to_object_func,
24318 * memviewsliceobj.to_dtype_func,
24319 */
24320 __Pyx_XDECREF(((PyObject *)__pyx_r));
24321
24322 /* "View.MemoryView":774
24323 * if isinstance(memview, _memoryviewslice):
24324 * return memoryview_fromslice(dst, new_ndim,
24325 * memviewsliceobj.to_object_func, # <<<<<<<<<<<<<<
24326 * memviewsliceobj.to_dtype_func,
24327 * memview.dtype_is_object)
24328 */
24329 if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 774, __pyx_L1_error) }
24330
24331 /* "View.MemoryView":775
24332 * return memoryview_fromslice(dst, new_ndim,
24333 * memviewsliceobj.to_object_func,
24334 * memviewsliceobj.to_dtype_func, # <<<<<<<<<<<<<<
24335 * memview.dtype_is_object)
24336 * else:
24337 */
24338 if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); __PYX_ERR(1, 775, __pyx_L1_error) }
24339
24340 /* "View.MemoryView":773
24341 *
24342 * if isinstance(memview, _memoryviewslice):
24343 * return memoryview_fromslice(dst, new_ndim, # <<<<<<<<<<<<<<
24344 * memviewsliceobj.to_object_func,
24345 * memviewsliceobj.to_dtype_func,
24346 */
24347 __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)
24348 __Pyx_GOTREF(__pyx_t_3);
24349 if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 773, __pyx_L1_error)
24350 __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3);
24351 __pyx_t_3 = 0;
24352 goto __pyx_L0;
24353
24354 /* "View.MemoryView":772
24355 * new_ndim += 1
24356 *
24357 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
24358 * return memoryview_fromslice(dst, new_ndim,
24359 * memviewsliceobj.to_object_func,
24360 */
24361 }
24362
24363 /* "View.MemoryView":778
24364 * memview.dtype_is_object)
24365 * else:
24366 * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<<
24367 * memview.dtype_is_object)
24368 *
24369 */
24370 /*else*/ {
24371 __Pyx_XDECREF(((PyObject *)__pyx_r));
24372
24373 /* "View.MemoryView":779
24374 * else:
24375 * return memoryview_fromslice(dst, new_ndim, NULL, NULL,
24376 * memview.dtype_is_object) # <<<<<<<<<<<<<<
24377 *
24378 *
24379 */
24380 __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)
24381 __Pyx_GOTREF(__pyx_t_3);
24382
24383 /* "View.MemoryView":778
24384 * memview.dtype_is_object)
24385 * else:
24386 * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<<
24387 * memview.dtype_is_object)
24388 *
24389 */
24390 if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 778, __pyx_L1_error)
24391 __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3);
24392 __pyx_t_3 = 0;
24393 goto __pyx_L0;
24394 }
24395
24396 /* "View.MemoryView":706
24397 *
24398 * @cname('__pyx_memview_slice')
24399 * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<<
24400 * cdef int new_ndim = 0, suboffset_dim = -1, dim
24401 * cdef bint negative_step
24402 */
24403
24404 /* function exit code */
24405 __pyx_L1_error:;
24406 __Pyx_XDECREF(__pyx_t_3);
24407 __Pyx_XDECREF(__pyx_t_9);
24408 __Pyx_AddTraceback("View.MemoryView.memview_slice", __pyx_clineno, __pyx_lineno, __pyx_filename);
24409 __pyx_r = 0;
24410 __pyx_L0:;
24411 __Pyx_XDECREF((PyObject *)__pyx_v_memviewsliceobj);
24412 __Pyx_XDECREF(__pyx_v_index);
24413 __Pyx_XGIVEREF((PyObject *)__pyx_r);
24414 __Pyx_RefNannyFinishContext();
24415 return __pyx_r;
24416 }
24417
24418 /* "View.MemoryView":803
24419 *
24420 * @cname('__pyx_memoryview_slice_memviewslice')
24421 * cdef int slice_memviewslice( # <<<<<<<<<<<<<<
24422 * __Pyx_memviewslice *dst,
24423 * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset,
24424 */
24425
__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)24426 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) {
24427 Py_ssize_t __pyx_v_new_shape;
24428 int __pyx_v_negative_step;
24429 int __pyx_r;
24430 int __pyx_t_1;
24431 int __pyx_t_2;
24432 int __pyx_t_3;
24433
24434 /* "View.MemoryView":823
24435 * cdef bint negative_step
24436 *
24437 * if not is_slice: # <<<<<<<<<<<<<<
24438 *
24439 * if start < 0:
24440 */
24441 __pyx_t_1 = ((!(__pyx_v_is_slice != 0)) != 0);
24442 if (__pyx_t_1) {
24443
24444 /* "View.MemoryView":825
24445 * if not is_slice:
24446 *
24447 * if start < 0: # <<<<<<<<<<<<<<
24448 * start += shape
24449 * if not 0 <= start < shape:
24450 */
24451 __pyx_t_1 = ((__pyx_v_start < 0) != 0);
24452 if (__pyx_t_1) {
24453
24454 /* "View.MemoryView":826
24455 *
24456 * if start < 0:
24457 * start += shape # <<<<<<<<<<<<<<
24458 * if not 0 <= start < shape:
24459 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
24460 */
24461 __pyx_v_start = (__pyx_v_start + __pyx_v_shape);
24462
24463 /* "View.MemoryView":825
24464 * if not is_slice:
24465 *
24466 * if start < 0: # <<<<<<<<<<<<<<
24467 * start += shape
24468 * if not 0 <= start < shape:
24469 */
24470 }
24471
24472 /* "View.MemoryView":827
24473 * if start < 0:
24474 * start += shape
24475 * if not 0 <= start < shape: # <<<<<<<<<<<<<<
24476 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
24477 * else:
24478 */
24479 __pyx_t_1 = (0 <= __pyx_v_start);
24480 if (__pyx_t_1) {
24481 __pyx_t_1 = (__pyx_v_start < __pyx_v_shape);
24482 }
24483 __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0);
24484 if (__pyx_t_2) {
24485
24486 /* "View.MemoryView":828
24487 * start += shape
24488 * if not 0 <= start < shape:
24489 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) # <<<<<<<<<<<<<<
24490 * else:
24491 *
24492 */
24493 __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)
24494
24495 /* "View.MemoryView":827
24496 * if start < 0:
24497 * start += shape
24498 * if not 0 <= start < shape: # <<<<<<<<<<<<<<
24499 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
24500 * else:
24501 */
24502 }
24503
24504 /* "View.MemoryView":823
24505 * cdef bint negative_step
24506 *
24507 * if not is_slice: # <<<<<<<<<<<<<<
24508 *
24509 * if start < 0:
24510 */
24511 goto __pyx_L3;
24512 }
24513
24514 /* "View.MemoryView":831
24515 * else:
24516 *
24517 * negative_step = have_step != 0 and step < 0 # <<<<<<<<<<<<<<
24518 *
24519 * if have_step and step == 0:
24520 */
24521 /*else*/ {
24522 __pyx_t_1 = ((__pyx_v_have_step != 0) != 0);
24523 if (__pyx_t_1) {
24524 } else {
24525 __pyx_t_2 = __pyx_t_1;
24526 goto __pyx_L6_bool_binop_done;
24527 }
24528 __pyx_t_1 = ((__pyx_v_step < 0) != 0);
24529 __pyx_t_2 = __pyx_t_1;
24530 __pyx_L6_bool_binop_done:;
24531 __pyx_v_negative_step = __pyx_t_2;
24532
24533 /* "View.MemoryView":833
24534 * negative_step = have_step != 0 and step < 0
24535 *
24536 * if have_step and step == 0: # <<<<<<<<<<<<<<
24537 * _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
24538 *
24539 */
24540 __pyx_t_1 = (__pyx_v_have_step != 0);
24541 if (__pyx_t_1) {
24542 } else {
24543 __pyx_t_2 = __pyx_t_1;
24544 goto __pyx_L9_bool_binop_done;
24545 }
24546 __pyx_t_1 = ((__pyx_v_step == 0) != 0);
24547 __pyx_t_2 = __pyx_t_1;
24548 __pyx_L9_bool_binop_done:;
24549 if (__pyx_t_2) {
24550
24551 /* "View.MemoryView":834
24552 *
24553 * if have_step and step == 0:
24554 * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) # <<<<<<<<<<<<<<
24555 *
24556 *
24557 */
24558 __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)
24559
24560 /* "View.MemoryView":833
24561 * negative_step = have_step != 0 and step < 0
24562 *
24563 * if have_step and step == 0: # <<<<<<<<<<<<<<
24564 * _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
24565 *
24566 */
24567 }
24568
24569 /* "View.MemoryView":837
24570 *
24571 *
24572 * if have_start: # <<<<<<<<<<<<<<
24573 * if start < 0:
24574 * start += shape
24575 */
24576 __pyx_t_2 = (__pyx_v_have_start != 0);
24577 if (__pyx_t_2) {
24578
24579 /* "View.MemoryView":838
24580 *
24581 * if have_start:
24582 * if start < 0: # <<<<<<<<<<<<<<
24583 * start += shape
24584 * if start < 0:
24585 */
24586 __pyx_t_2 = ((__pyx_v_start < 0) != 0);
24587 if (__pyx_t_2) {
24588
24589 /* "View.MemoryView":839
24590 * if have_start:
24591 * if start < 0:
24592 * start += shape # <<<<<<<<<<<<<<
24593 * if start < 0:
24594 * start = 0
24595 */
24596 __pyx_v_start = (__pyx_v_start + __pyx_v_shape);
24597
24598 /* "View.MemoryView":840
24599 * if start < 0:
24600 * start += shape
24601 * if start < 0: # <<<<<<<<<<<<<<
24602 * start = 0
24603 * elif start >= shape:
24604 */
24605 __pyx_t_2 = ((__pyx_v_start < 0) != 0);
24606 if (__pyx_t_2) {
24607
24608 /* "View.MemoryView":841
24609 * start += shape
24610 * if start < 0:
24611 * start = 0 # <<<<<<<<<<<<<<
24612 * elif start >= shape:
24613 * if negative_step:
24614 */
24615 __pyx_v_start = 0;
24616
24617 /* "View.MemoryView":840
24618 * if start < 0:
24619 * start += shape
24620 * if start < 0: # <<<<<<<<<<<<<<
24621 * start = 0
24622 * elif start >= shape:
24623 */
24624 }
24625
24626 /* "View.MemoryView":838
24627 *
24628 * if have_start:
24629 * if start < 0: # <<<<<<<<<<<<<<
24630 * start += shape
24631 * if start < 0:
24632 */
24633 goto __pyx_L12;
24634 }
24635
24636 /* "View.MemoryView":842
24637 * if start < 0:
24638 * start = 0
24639 * elif start >= shape: # <<<<<<<<<<<<<<
24640 * if negative_step:
24641 * start = shape - 1
24642 */
24643 __pyx_t_2 = ((__pyx_v_start >= __pyx_v_shape) != 0);
24644 if (__pyx_t_2) {
24645
24646 /* "View.MemoryView":843
24647 * start = 0
24648 * elif start >= shape:
24649 * if negative_step: # <<<<<<<<<<<<<<
24650 * start = shape - 1
24651 * else:
24652 */
24653 __pyx_t_2 = (__pyx_v_negative_step != 0);
24654 if (__pyx_t_2) {
24655
24656 /* "View.MemoryView":844
24657 * elif start >= shape:
24658 * if negative_step:
24659 * start = shape - 1 # <<<<<<<<<<<<<<
24660 * else:
24661 * start = shape
24662 */
24663 __pyx_v_start = (__pyx_v_shape - 1);
24664
24665 /* "View.MemoryView":843
24666 * start = 0
24667 * elif start >= shape:
24668 * if negative_step: # <<<<<<<<<<<<<<
24669 * start = shape - 1
24670 * else:
24671 */
24672 goto __pyx_L14;
24673 }
24674
24675 /* "View.MemoryView":846
24676 * start = shape - 1
24677 * else:
24678 * start = shape # <<<<<<<<<<<<<<
24679 * else:
24680 * if negative_step:
24681 */
24682 /*else*/ {
24683 __pyx_v_start = __pyx_v_shape;
24684 }
24685 __pyx_L14:;
24686
24687 /* "View.MemoryView":842
24688 * if start < 0:
24689 * start = 0
24690 * elif start >= shape: # <<<<<<<<<<<<<<
24691 * if negative_step:
24692 * start = shape - 1
24693 */
24694 }
24695 __pyx_L12:;
24696
24697 /* "View.MemoryView":837
24698 *
24699 *
24700 * if have_start: # <<<<<<<<<<<<<<
24701 * if start < 0:
24702 * start += shape
24703 */
24704 goto __pyx_L11;
24705 }
24706
24707 /* "View.MemoryView":848
24708 * start = shape
24709 * else:
24710 * if negative_step: # <<<<<<<<<<<<<<
24711 * start = shape - 1
24712 * else:
24713 */
24714 /*else*/ {
24715 __pyx_t_2 = (__pyx_v_negative_step != 0);
24716 if (__pyx_t_2) {
24717
24718 /* "View.MemoryView":849
24719 * else:
24720 * if negative_step:
24721 * start = shape - 1 # <<<<<<<<<<<<<<
24722 * else:
24723 * start = 0
24724 */
24725 __pyx_v_start = (__pyx_v_shape - 1);
24726
24727 /* "View.MemoryView":848
24728 * start = shape
24729 * else:
24730 * if negative_step: # <<<<<<<<<<<<<<
24731 * start = shape - 1
24732 * else:
24733 */
24734 goto __pyx_L15;
24735 }
24736
24737 /* "View.MemoryView":851
24738 * start = shape - 1
24739 * else:
24740 * start = 0 # <<<<<<<<<<<<<<
24741 *
24742 * if have_stop:
24743 */
24744 /*else*/ {
24745 __pyx_v_start = 0;
24746 }
24747 __pyx_L15:;
24748 }
24749 __pyx_L11:;
24750
24751 /* "View.MemoryView":853
24752 * start = 0
24753 *
24754 * if have_stop: # <<<<<<<<<<<<<<
24755 * if stop < 0:
24756 * stop += shape
24757 */
24758 __pyx_t_2 = (__pyx_v_have_stop != 0);
24759 if (__pyx_t_2) {
24760
24761 /* "View.MemoryView":854
24762 *
24763 * if have_stop:
24764 * if stop < 0: # <<<<<<<<<<<<<<
24765 * stop += shape
24766 * if stop < 0:
24767 */
24768 __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
24769 if (__pyx_t_2) {
24770
24771 /* "View.MemoryView":855
24772 * if have_stop:
24773 * if stop < 0:
24774 * stop += shape # <<<<<<<<<<<<<<
24775 * if stop < 0:
24776 * stop = 0
24777 */
24778 __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape);
24779
24780 /* "View.MemoryView":856
24781 * if stop < 0:
24782 * stop += shape
24783 * if stop < 0: # <<<<<<<<<<<<<<
24784 * stop = 0
24785 * elif stop > shape:
24786 */
24787 __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
24788 if (__pyx_t_2) {
24789
24790 /* "View.MemoryView":857
24791 * stop += shape
24792 * if stop < 0:
24793 * stop = 0 # <<<<<<<<<<<<<<
24794 * elif stop > shape:
24795 * stop = shape
24796 */
24797 __pyx_v_stop = 0;
24798
24799 /* "View.MemoryView":856
24800 * if stop < 0:
24801 * stop += shape
24802 * if stop < 0: # <<<<<<<<<<<<<<
24803 * stop = 0
24804 * elif stop > shape:
24805 */
24806 }
24807
24808 /* "View.MemoryView":854
24809 *
24810 * if have_stop:
24811 * if stop < 0: # <<<<<<<<<<<<<<
24812 * stop += shape
24813 * if stop < 0:
24814 */
24815 goto __pyx_L17;
24816 }
24817
24818 /* "View.MemoryView":858
24819 * if stop < 0:
24820 * stop = 0
24821 * elif stop > shape: # <<<<<<<<<<<<<<
24822 * stop = shape
24823 * else:
24824 */
24825 __pyx_t_2 = ((__pyx_v_stop > __pyx_v_shape) != 0);
24826 if (__pyx_t_2) {
24827
24828 /* "View.MemoryView":859
24829 * stop = 0
24830 * elif stop > shape:
24831 * stop = shape # <<<<<<<<<<<<<<
24832 * else:
24833 * if negative_step:
24834 */
24835 __pyx_v_stop = __pyx_v_shape;
24836
24837 /* "View.MemoryView":858
24838 * if stop < 0:
24839 * stop = 0
24840 * elif stop > shape: # <<<<<<<<<<<<<<
24841 * stop = shape
24842 * else:
24843 */
24844 }
24845 __pyx_L17:;
24846
24847 /* "View.MemoryView":853
24848 * start = 0
24849 *
24850 * if have_stop: # <<<<<<<<<<<<<<
24851 * if stop < 0:
24852 * stop += shape
24853 */
24854 goto __pyx_L16;
24855 }
24856
24857 /* "View.MemoryView":861
24858 * stop = shape
24859 * else:
24860 * if negative_step: # <<<<<<<<<<<<<<
24861 * stop = -1
24862 * else:
24863 */
24864 /*else*/ {
24865 __pyx_t_2 = (__pyx_v_negative_step != 0);
24866 if (__pyx_t_2) {
24867
24868 /* "View.MemoryView":862
24869 * else:
24870 * if negative_step:
24871 * stop = -1 # <<<<<<<<<<<<<<
24872 * else:
24873 * stop = shape
24874 */
24875 __pyx_v_stop = -1L;
24876
24877 /* "View.MemoryView":861
24878 * stop = shape
24879 * else:
24880 * if negative_step: # <<<<<<<<<<<<<<
24881 * stop = -1
24882 * else:
24883 */
24884 goto __pyx_L19;
24885 }
24886
24887 /* "View.MemoryView":864
24888 * stop = -1
24889 * else:
24890 * stop = shape # <<<<<<<<<<<<<<
24891 *
24892 * if not have_step:
24893 */
24894 /*else*/ {
24895 __pyx_v_stop = __pyx_v_shape;
24896 }
24897 __pyx_L19:;
24898 }
24899 __pyx_L16:;
24900
24901 /* "View.MemoryView":866
24902 * stop = shape
24903 *
24904 * if not have_step: # <<<<<<<<<<<<<<
24905 * step = 1
24906 *
24907 */
24908 __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0);
24909 if (__pyx_t_2) {
24910
24911 /* "View.MemoryView":867
24912 *
24913 * if not have_step:
24914 * step = 1 # <<<<<<<<<<<<<<
24915 *
24916 *
24917 */
24918 __pyx_v_step = 1;
24919
24920 /* "View.MemoryView":866
24921 * stop = shape
24922 *
24923 * if not have_step: # <<<<<<<<<<<<<<
24924 * step = 1
24925 *
24926 */
24927 }
24928
24929 /* "View.MemoryView":871
24930 *
24931 * with cython.cdivision(True):
24932 * new_shape = (stop - start) // step # <<<<<<<<<<<<<<
24933 *
24934 * if (stop - start) - step * new_shape:
24935 */
24936 __pyx_v_new_shape = ((__pyx_v_stop - __pyx_v_start) / __pyx_v_step);
24937
24938 /* "View.MemoryView":873
24939 * new_shape = (stop - start) // step
24940 *
24941 * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<<
24942 * new_shape += 1
24943 *
24944 */
24945 __pyx_t_2 = (((__pyx_v_stop - __pyx_v_start) - (__pyx_v_step * __pyx_v_new_shape)) != 0);
24946 if (__pyx_t_2) {
24947
24948 /* "View.MemoryView":874
24949 *
24950 * if (stop - start) - step * new_shape:
24951 * new_shape += 1 # <<<<<<<<<<<<<<
24952 *
24953 * if new_shape < 0:
24954 */
24955 __pyx_v_new_shape = (__pyx_v_new_shape + 1);
24956
24957 /* "View.MemoryView":873
24958 * new_shape = (stop - start) // step
24959 *
24960 * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<<
24961 * new_shape += 1
24962 *
24963 */
24964 }
24965
24966 /* "View.MemoryView":876
24967 * new_shape += 1
24968 *
24969 * if new_shape < 0: # <<<<<<<<<<<<<<
24970 * new_shape = 0
24971 *
24972 */
24973 __pyx_t_2 = ((__pyx_v_new_shape < 0) != 0);
24974 if (__pyx_t_2) {
24975
24976 /* "View.MemoryView":877
24977 *
24978 * if new_shape < 0:
24979 * new_shape = 0 # <<<<<<<<<<<<<<
24980 *
24981 *
24982 */
24983 __pyx_v_new_shape = 0;
24984
24985 /* "View.MemoryView":876
24986 * new_shape += 1
24987 *
24988 * if new_shape < 0: # <<<<<<<<<<<<<<
24989 * new_shape = 0
24990 *
24991 */
24992 }
24993
24994 /* "View.MemoryView":880
24995 *
24996 *
24997 * dst.strides[new_ndim] = stride * step # <<<<<<<<<<<<<<
24998 * dst.shape[new_ndim] = new_shape
24999 * dst.suboffsets[new_ndim] = suboffset
25000 */
25001 (__pyx_v_dst->strides[__pyx_v_new_ndim]) = (__pyx_v_stride * __pyx_v_step);
25002
25003 /* "View.MemoryView":881
25004 *
25005 * dst.strides[new_ndim] = stride * step
25006 * dst.shape[new_ndim] = new_shape # <<<<<<<<<<<<<<
25007 * dst.suboffsets[new_ndim] = suboffset
25008 *
25009 */
25010 (__pyx_v_dst->shape[__pyx_v_new_ndim]) = __pyx_v_new_shape;
25011
25012 /* "View.MemoryView":882
25013 * dst.strides[new_ndim] = stride * step
25014 * dst.shape[new_ndim] = new_shape
25015 * dst.suboffsets[new_ndim] = suboffset # <<<<<<<<<<<<<<
25016 *
25017 *
25018 */
25019 (__pyx_v_dst->suboffsets[__pyx_v_new_ndim]) = __pyx_v_suboffset;
25020 }
25021 __pyx_L3:;
25022
25023 /* "View.MemoryView":885
25024 *
25025 *
25026 * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<<
25027 * dst.data += start * stride
25028 * else:
25029 */
25030 __pyx_t_2 = (((__pyx_v_suboffset_dim[0]) < 0) != 0);
25031 if (__pyx_t_2) {
25032
25033 /* "View.MemoryView":886
25034 *
25035 * if suboffset_dim[0] < 0:
25036 * dst.data += start * stride # <<<<<<<<<<<<<<
25037 * else:
25038 * dst.suboffsets[suboffset_dim[0]] += start * stride
25039 */
25040 __pyx_v_dst->data = (__pyx_v_dst->data + (__pyx_v_start * __pyx_v_stride));
25041
25042 /* "View.MemoryView":885
25043 *
25044 *
25045 * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<<
25046 * dst.data += start * stride
25047 * else:
25048 */
25049 goto __pyx_L23;
25050 }
25051
25052 /* "View.MemoryView":888
25053 * dst.data += start * stride
25054 * else:
25055 * dst.suboffsets[suboffset_dim[0]] += start * stride # <<<<<<<<<<<<<<
25056 *
25057 * if suboffset >= 0:
25058 */
25059 /*else*/ {
25060 __pyx_t_3 = (__pyx_v_suboffset_dim[0]);
25061 (__pyx_v_dst->suboffsets[__pyx_t_3]) = ((__pyx_v_dst->suboffsets[__pyx_t_3]) + (__pyx_v_start * __pyx_v_stride));
25062 }
25063 __pyx_L23:;
25064
25065 /* "View.MemoryView":890
25066 * dst.suboffsets[suboffset_dim[0]] += start * stride
25067 *
25068 * if suboffset >= 0: # <<<<<<<<<<<<<<
25069 * if not is_slice:
25070 * if new_ndim == 0:
25071 */
25072 __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0);
25073 if (__pyx_t_2) {
25074
25075 /* "View.MemoryView":891
25076 *
25077 * if suboffset >= 0:
25078 * if not is_slice: # <<<<<<<<<<<<<<
25079 * if new_ndim == 0:
25080 * dst.data = (<char **> dst.data)[0] + suboffset
25081 */
25082 __pyx_t_2 = ((!(__pyx_v_is_slice != 0)) != 0);
25083 if (__pyx_t_2) {
25084
25085 /* "View.MemoryView":892
25086 * if suboffset >= 0:
25087 * if not is_slice:
25088 * if new_ndim == 0: # <<<<<<<<<<<<<<
25089 * dst.data = (<char **> dst.data)[0] + suboffset
25090 * else:
25091 */
25092 __pyx_t_2 = ((__pyx_v_new_ndim == 0) != 0);
25093 if (__pyx_t_2) {
25094
25095 /* "View.MemoryView":893
25096 * if not is_slice:
25097 * if new_ndim == 0:
25098 * dst.data = (<char **> dst.data)[0] + suboffset # <<<<<<<<<<<<<<
25099 * else:
25100 * _err_dim(IndexError, "All dimensions preceding dimension %d "
25101 */
25102 __pyx_v_dst->data = ((((char **)__pyx_v_dst->data)[0]) + __pyx_v_suboffset);
25103
25104 /* "View.MemoryView":892
25105 * if suboffset >= 0:
25106 * if not is_slice:
25107 * if new_ndim == 0: # <<<<<<<<<<<<<<
25108 * dst.data = (<char **> dst.data)[0] + suboffset
25109 * else:
25110 */
25111 goto __pyx_L26;
25112 }
25113
25114 /* "View.MemoryView":895
25115 * dst.data = (<char **> dst.data)[0] + suboffset
25116 * else:
25117 * _err_dim(IndexError, "All dimensions preceding dimension %d " # <<<<<<<<<<<<<<
25118 * "must be indexed and not sliced", dim)
25119 * else:
25120 */
25121 /*else*/ {
25122
25123 /* "View.MemoryView":896
25124 * else:
25125 * _err_dim(IndexError, "All dimensions preceding dimension %d "
25126 * "must be indexed and not sliced", dim) # <<<<<<<<<<<<<<
25127 * else:
25128 * suboffset_dim[0] = new_ndim
25129 */
25130 __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, ((char *)"All dimensions preceding dimension %d must be indexed and not sliced"), __pyx_v_dim); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 895, __pyx_L1_error)
25131 }
25132 __pyx_L26:;
25133
25134 /* "View.MemoryView":891
25135 *
25136 * if suboffset >= 0:
25137 * if not is_slice: # <<<<<<<<<<<<<<
25138 * if new_ndim == 0:
25139 * dst.data = (<char **> dst.data)[0] + suboffset
25140 */
25141 goto __pyx_L25;
25142 }
25143
25144 /* "View.MemoryView":898
25145 * "must be indexed and not sliced", dim)
25146 * else:
25147 * suboffset_dim[0] = new_ndim # <<<<<<<<<<<<<<
25148 *
25149 * return 0
25150 */
25151 /*else*/ {
25152 (__pyx_v_suboffset_dim[0]) = __pyx_v_new_ndim;
25153 }
25154 __pyx_L25:;
25155
25156 /* "View.MemoryView":890
25157 * dst.suboffsets[suboffset_dim[0]] += start * stride
25158 *
25159 * if suboffset >= 0: # <<<<<<<<<<<<<<
25160 * if not is_slice:
25161 * if new_ndim == 0:
25162 */
25163 }
25164
25165 /* "View.MemoryView":900
25166 * suboffset_dim[0] = new_ndim
25167 *
25168 * return 0 # <<<<<<<<<<<<<<
25169 *
25170 *
25171 */
25172 __pyx_r = 0;
25173 goto __pyx_L0;
25174
25175 /* "View.MemoryView":803
25176 *
25177 * @cname('__pyx_memoryview_slice_memviewslice')
25178 * cdef int slice_memviewslice( # <<<<<<<<<<<<<<
25179 * __Pyx_memviewslice *dst,
25180 * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset,
25181 */
25182
25183 /* function exit code */
25184 __pyx_L1_error:;
25185 {
25186 #ifdef WITH_THREAD
25187 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
25188 #endif
25189 __Pyx_AddTraceback("View.MemoryView.slice_memviewslice", __pyx_clineno, __pyx_lineno, __pyx_filename);
25190 #ifdef WITH_THREAD
25191 __Pyx_PyGILState_Release(__pyx_gilstate_save);
25192 #endif
25193 }
25194 __pyx_r = -1;
25195 __pyx_L0:;
25196 return __pyx_r;
25197 }
25198
25199 /* "View.MemoryView":906
25200 *
25201 * @cname('__pyx_pybuffer_index')
25202 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<<
25203 * Py_ssize_t dim) except NULL:
25204 * cdef Py_ssize_t shape, stride, suboffset = -1
25205 */
25206
__pyx_pybuffer_index(Py_buffer * __pyx_v_view,char * __pyx_v_bufp,Py_ssize_t __pyx_v_index,Py_ssize_t __pyx_v_dim)25207 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) {
25208 Py_ssize_t __pyx_v_shape;
25209 Py_ssize_t __pyx_v_stride;
25210 Py_ssize_t __pyx_v_suboffset;
25211 Py_ssize_t __pyx_v_itemsize;
25212 char *__pyx_v_resultp;
25213 char *__pyx_r;
25214 __Pyx_RefNannyDeclarations
25215 Py_ssize_t __pyx_t_1;
25216 int __pyx_t_2;
25217 PyObject *__pyx_t_3 = NULL;
25218 PyObject *__pyx_t_4 = NULL;
25219 __Pyx_RefNannySetupContext("pybuffer_index", 0);
25220
25221 /* "View.MemoryView":908
25222 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index,
25223 * Py_ssize_t dim) except NULL:
25224 * cdef Py_ssize_t shape, stride, suboffset = -1 # <<<<<<<<<<<<<<
25225 * cdef Py_ssize_t itemsize = view.itemsize
25226 * cdef char *resultp
25227 */
25228 __pyx_v_suboffset = -1L;
25229
25230 /* "View.MemoryView":909
25231 * Py_ssize_t dim) except NULL:
25232 * cdef Py_ssize_t shape, stride, suboffset = -1
25233 * cdef Py_ssize_t itemsize = view.itemsize # <<<<<<<<<<<<<<
25234 * cdef char *resultp
25235 *
25236 */
25237 __pyx_t_1 = __pyx_v_view->itemsize;
25238 __pyx_v_itemsize = __pyx_t_1;
25239
25240 /* "View.MemoryView":912
25241 * cdef char *resultp
25242 *
25243 * if view.ndim == 0: # <<<<<<<<<<<<<<
25244 * shape = view.len / itemsize
25245 * stride = itemsize
25246 */
25247 __pyx_t_2 = ((__pyx_v_view->ndim == 0) != 0);
25248 if (__pyx_t_2) {
25249
25250 /* "View.MemoryView":913
25251 *
25252 * if view.ndim == 0:
25253 * shape = view.len / itemsize # <<<<<<<<<<<<<<
25254 * stride = itemsize
25255 * else:
25256 */
25257 if (unlikely(__pyx_v_itemsize == 0)) {
25258 PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero");
25259 __PYX_ERR(1, 913, __pyx_L1_error)
25260 }
25261 else if (sizeof(Py_ssize_t) == sizeof(long) && (!(((Py_ssize_t)-1) > 0)) && unlikely(__pyx_v_itemsize == (Py_ssize_t)-1) && unlikely(UNARY_NEG_WOULD_OVERFLOW(__pyx_v_view->len))) {
25262 PyErr_SetString(PyExc_OverflowError, "value too large to perform division");
25263 __PYX_ERR(1, 913, __pyx_L1_error)
25264 }
25265 __pyx_v_shape = __Pyx_div_Py_ssize_t(__pyx_v_view->len, __pyx_v_itemsize);
25266
25267 /* "View.MemoryView":914
25268 * if view.ndim == 0:
25269 * shape = view.len / itemsize
25270 * stride = itemsize # <<<<<<<<<<<<<<
25271 * else:
25272 * shape = view.shape[dim]
25273 */
25274 __pyx_v_stride = __pyx_v_itemsize;
25275
25276 /* "View.MemoryView":912
25277 * cdef char *resultp
25278 *
25279 * if view.ndim == 0: # <<<<<<<<<<<<<<
25280 * shape = view.len / itemsize
25281 * stride = itemsize
25282 */
25283 goto __pyx_L3;
25284 }
25285
25286 /* "View.MemoryView":916
25287 * stride = itemsize
25288 * else:
25289 * shape = view.shape[dim] # <<<<<<<<<<<<<<
25290 * stride = view.strides[dim]
25291 * if view.suboffsets != NULL:
25292 */
25293 /*else*/ {
25294 __pyx_v_shape = (__pyx_v_view->shape[__pyx_v_dim]);
25295
25296 /* "View.MemoryView":917
25297 * else:
25298 * shape = view.shape[dim]
25299 * stride = view.strides[dim] # <<<<<<<<<<<<<<
25300 * if view.suboffsets != NULL:
25301 * suboffset = view.suboffsets[dim]
25302 */
25303 __pyx_v_stride = (__pyx_v_view->strides[__pyx_v_dim]);
25304
25305 /* "View.MemoryView":918
25306 * shape = view.shape[dim]
25307 * stride = view.strides[dim]
25308 * if view.suboffsets != NULL: # <<<<<<<<<<<<<<
25309 * suboffset = view.suboffsets[dim]
25310 *
25311 */
25312 __pyx_t_2 = ((__pyx_v_view->suboffsets != NULL) != 0);
25313 if (__pyx_t_2) {
25314
25315 /* "View.MemoryView":919
25316 * stride = view.strides[dim]
25317 * if view.suboffsets != NULL:
25318 * suboffset = view.suboffsets[dim] # <<<<<<<<<<<<<<
25319 *
25320 * if index < 0:
25321 */
25322 __pyx_v_suboffset = (__pyx_v_view->suboffsets[__pyx_v_dim]);
25323
25324 /* "View.MemoryView":918
25325 * shape = view.shape[dim]
25326 * stride = view.strides[dim]
25327 * if view.suboffsets != NULL: # <<<<<<<<<<<<<<
25328 * suboffset = view.suboffsets[dim]
25329 *
25330 */
25331 }
25332 }
25333 __pyx_L3:;
25334
25335 /* "View.MemoryView":921
25336 * suboffset = view.suboffsets[dim]
25337 *
25338 * if index < 0: # <<<<<<<<<<<<<<
25339 * index += view.shape[dim]
25340 * if index < 0:
25341 */
25342 __pyx_t_2 = ((__pyx_v_index < 0) != 0);
25343 if (__pyx_t_2) {
25344
25345 /* "View.MemoryView":922
25346 *
25347 * if index < 0:
25348 * index += view.shape[dim] # <<<<<<<<<<<<<<
25349 * if index < 0:
25350 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
25351 */
25352 __pyx_v_index = (__pyx_v_index + (__pyx_v_view->shape[__pyx_v_dim]));
25353
25354 /* "View.MemoryView":923
25355 * if index < 0:
25356 * index += view.shape[dim]
25357 * if index < 0: # <<<<<<<<<<<<<<
25358 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
25359 *
25360 */
25361 __pyx_t_2 = ((__pyx_v_index < 0) != 0);
25362 if (unlikely(__pyx_t_2)) {
25363
25364 /* "View.MemoryView":924
25365 * index += view.shape[dim]
25366 * if index < 0:
25367 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<<
25368 *
25369 * if index >= shape:
25370 */
25371 __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 924, __pyx_L1_error)
25372 __Pyx_GOTREF(__pyx_t_3);
25373 __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 924, __pyx_L1_error)
25374 __Pyx_GOTREF(__pyx_t_4);
25375 __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
25376 __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_IndexError, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 924, __pyx_L1_error)
25377 __Pyx_GOTREF(__pyx_t_3);
25378 __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
25379 __Pyx_Raise(__pyx_t_3, 0, 0, 0);
25380 __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
25381 __PYX_ERR(1, 924, __pyx_L1_error)
25382
25383 /* "View.MemoryView":923
25384 * if index < 0:
25385 * index += view.shape[dim]
25386 * if index < 0: # <<<<<<<<<<<<<<
25387 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
25388 *
25389 */
25390 }
25391
25392 /* "View.MemoryView":921
25393 * suboffset = view.suboffsets[dim]
25394 *
25395 * if index < 0: # <<<<<<<<<<<<<<
25396 * index += view.shape[dim]
25397 * if index < 0:
25398 */
25399 }
25400
25401 /* "View.MemoryView":926
25402 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
25403 *
25404 * if index >= shape: # <<<<<<<<<<<<<<
25405 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
25406 *
25407 */
25408 __pyx_t_2 = ((__pyx_v_index >= __pyx_v_shape) != 0);
25409 if (unlikely(__pyx_t_2)) {
25410
25411 /* "View.MemoryView":927
25412 *
25413 * if index >= shape:
25414 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim) # <<<<<<<<<<<<<<
25415 *
25416 * resultp = bufp + index * stride
25417 */
25418 __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_dim); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 927, __pyx_L1_error)
25419 __Pyx_GOTREF(__pyx_t_3);
25420 __pyx_t_4 = __Pyx_PyString_Format(__pyx_kp_s_Out_of_bounds_on_buffer_access_a, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 927, __pyx_L1_error)
25421 __Pyx_GOTREF(__pyx_t_4);
25422 __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
25423 __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_IndexError, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 927, __pyx_L1_error)
25424 __Pyx_GOTREF(__pyx_t_3);
25425 __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
25426 __Pyx_Raise(__pyx_t_3, 0, 0, 0);
25427 __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
25428 __PYX_ERR(1, 927, __pyx_L1_error)
25429
25430 /* "View.MemoryView":926
25431 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
25432 *
25433 * if index >= shape: # <<<<<<<<<<<<<<
25434 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
25435 *
25436 */
25437 }
25438
25439 /* "View.MemoryView":929
25440 * raise IndexError("Out of bounds on buffer access (axis %d)" % dim)
25441 *
25442 * resultp = bufp + index * stride # <<<<<<<<<<<<<<
25443 * if suboffset >= 0:
25444 * resultp = (<char **> resultp)[0] + suboffset
25445 */
25446 __pyx_v_resultp = (__pyx_v_bufp + (__pyx_v_index * __pyx_v_stride));
25447
25448 /* "View.MemoryView":930
25449 *
25450 * resultp = bufp + index * stride
25451 * if suboffset >= 0: # <<<<<<<<<<<<<<
25452 * resultp = (<char **> resultp)[0] + suboffset
25453 *
25454 */
25455 __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0);
25456 if (__pyx_t_2) {
25457
25458 /* "View.MemoryView":931
25459 * resultp = bufp + index * stride
25460 * if suboffset >= 0:
25461 * resultp = (<char **> resultp)[0] + suboffset # <<<<<<<<<<<<<<
25462 *
25463 * return resultp
25464 */
25465 __pyx_v_resultp = ((((char **)__pyx_v_resultp)[0]) + __pyx_v_suboffset);
25466
25467 /* "View.MemoryView":930
25468 *
25469 * resultp = bufp + index * stride
25470 * if suboffset >= 0: # <<<<<<<<<<<<<<
25471 * resultp = (<char **> resultp)[0] + suboffset
25472 *
25473 */
25474 }
25475
25476 /* "View.MemoryView":933
25477 * resultp = (<char **> resultp)[0] + suboffset
25478 *
25479 * return resultp # <<<<<<<<<<<<<<
25480 *
25481 *
25482 */
25483 __pyx_r = __pyx_v_resultp;
25484 goto __pyx_L0;
25485
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25515 Py_ssize_t *__pyx_v_shape;
25516 Py_ssize_t *__pyx_v_strides;
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25518 int __pyx_v_j;
25519 int __pyx_r;
25520 int __pyx_t_1;
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25522 long __pyx_t_3;
25523 long __pyx_t_4;
25524 Py_ssize_t __pyx_t_5;
25525 Py_ssize_t __pyx_t_6;
25526 int __pyx_t_7;
25527 int __pyx_t_8;
25528 int __pyx_t_9;
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__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj * __pyx_v_self,char * __pyx_v_itemp,PyObject * __pyx_v_value)25811 static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value) {
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26036 __Pyx_AddTraceback("View.MemoryView._memoryviewslice.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
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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)26051 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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26061 Py_buffer __pyx_t_5;
26062 Py_ssize_t *__pyx_t_6;
26063 Py_ssize_t *__pyx_t_7;
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26412 /* function exit code */
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26443 /* "View.MemoryView":1051
26444 * __Pyx_memviewslice *mslice):
26445 * cdef _memoryviewslice obj
26446 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
26447 * obj = memview
26448 * return &obj.from_slice
26449 */
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26451 __pyx_t_2 = (__pyx_t_1 != 0);
26452 if (__pyx_t_2) {
26453
26454 /* "View.MemoryView":1052
26455 * cdef _memoryviewslice obj
26456 * if isinstance(memview, _memoryviewslice):
26457 * obj = memview # <<<<<<<<<<<<<<
26458 * return &obj.from_slice
26459 * else:
26460 */
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26465 __pyx_t_3 = 0;
26466
26467 /* "View.MemoryView":1053
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26470 * return &obj.from_slice # <<<<<<<<<<<<<<
26471 * else:
26472 * slice_copy(memview, mslice)
26473 */
26474 __pyx_r = (&__pyx_v_obj->from_slice);
26475 goto __pyx_L0;
26476
26477 /* "View.MemoryView":1051
26478 * __Pyx_memviewslice *mslice):
26479 * cdef _memoryviewslice obj
26480 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
26481 * obj = memview
26482 * return &obj.from_slice
26483 */
26484 }
26485
26486 /* "View.MemoryView":1055
26487 * return &obj.from_slice
26488 * else:
26489 * slice_copy(memview, mslice) # <<<<<<<<<<<<<<
26490 * return mslice
26491 *
26492 */
26493 /*else*/ {
26494 __pyx_memoryview_slice_copy(__pyx_v_memview, __pyx_v_mslice);
26495
26496 /* "View.MemoryView":1056
26497 * else:
26498 * slice_copy(memview, mslice)
26499 * return mslice # <<<<<<<<<<<<<<
26500 *
26501 * @cname('__pyx_memoryview_slice_copy')
26502 */
26503 __pyx_r = __pyx_v_mslice;
26504 goto __pyx_L0;
26505 }
26506
26507 /* "View.MemoryView":1048
26508 *
26509 * @cname('__pyx_memoryview_get_slice_from_memoryview')
26510 * cdef __Pyx_memviewslice *get_slice_from_memview(memoryview memview, # <<<<<<<<<<<<<<
26511 * __Pyx_memviewslice *mslice):
26512 * cdef _memoryviewslice obj
26513 */
26514
26515 /* function exit code */
26516 __pyx_L1_error:;
26517 __Pyx_XDECREF(__pyx_t_3);
26518 __Pyx_WriteUnraisable("View.MemoryView.get_slice_from_memview", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
26519 __pyx_r = 0;
26520 __pyx_L0:;
26521 __Pyx_XDECREF((PyObject *)__pyx_v_obj);
26522 __Pyx_RefNannyFinishContext();
26523 return __pyx_r;
26524 }
26525
26526 /* "View.MemoryView":1059
26527 *
26528 * @cname('__pyx_memoryview_slice_copy')
26529 * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<<
26530 * cdef int dim
26531 * cdef (Py_ssize_t*) shape, strides, suboffsets
26532 */
26533
__pyx_memoryview_slice_copy(struct __pyx_memoryview_obj * __pyx_v_memview,__Pyx_memviewslice * __pyx_v_dst)26534 static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_dst) {
26535 int __pyx_v_dim;
26536 Py_ssize_t *__pyx_v_shape;
26537 Py_ssize_t *__pyx_v_strides;
26538 Py_ssize_t *__pyx_v_suboffsets;
26539 __Pyx_RefNannyDeclarations
26540 Py_ssize_t *__pyx_t_1;
26541 int __pyx_t_2;
26542 int __pyx_t_3;
26543 int __pyx_t_4;
26544 Py_ssize_t __pyx_t_5;
26545 __Pyx_RefNannySetupContext("slice_copy", 0);
26546
26547 /* "View.MemoryView":1063
26548 * cdef (Py_ssize_t*) shape, strides, suboffsets
26549 *
26550 * shape = memview.view.shape # <<<<<<<<<<<<<<
26551 * strides = memview.view.strides
26552 * suboffsets = memview.view.suboffsets
26553 */
26554 __pyx_t_1 = __pyx_v_memview->view.shape;
26555 __pyx_v_shape = __pyx_t_1;
26556
26557 /* "View.MemoryView":1064
26558 *
26559 * shape = memview.view.shape
26560 * strides = memview.view.strides # <<<<<<<<<<<<<<
26561 * suboffsets = memview.view.suboffsets
26562 *
26563 */
26564 __pyx_t_1 = __pyx_v_memview->view.strides;
26565 __pyx_v_strides = __pyx_t_1;
26566
26567 /* "View.MemoryView":1065
26568 * shape = memview.view.shape
26569 * strides = memview.view.strides
26570 * suboffsets = memview.view.suboffsets # <<<<<<<<<<<<<<
26571 *
26572 * dst.memview = <__pyx_memoryview *> memview
26573 */
26574 __pyx_t_1 = __pyx_v_memview->view.suboffsets;
26575 __pyx_v_suboffsets = __pyx_t_1;
26576
26577 /* "View.MemoryView":1067
26578 * suboffsets = memview.view.suboffsets
26579 *
26580 * dst.memview = <__pyx_memoryview *> memview # <<<<<<<<<<<<<<
26581 * dst.data = <char *> memview.view.buf
26582 *
26583 */
26584 __pyx_v_dst->memview = ((struct __pyx_memoryview_obj *)__pyx_v_memview);
26585
26586 /* "View.MemoryView":1068
26587 *
26588 * dst.memview = <__pyx_memoryview *> memview
26589 * dst.data = <char *> memview.view.buf # <<<<<<<<<<<<<<
26590 *
26591 * for dim in range(memview.view.ndim):
26592 */
26593 __pyx_v_dst->data = ((char *)__pyx_v_memview->view.buf);
26594
26595 /* "View.MemoryView":1070
26596 * dst.data = <char *> memview.view.buf
26597 *
26598 * for dim in range(memview.view.ndim): # <<<<<<<<<<<<<<
26599 * dst.shape[dim] = shape[dim]
26600 * dst.strides[dim] = strides[dim]
26601 */
26602 __pyx_t_2 = __pyx_v_memview->view.ndim;
26603 __pyx_t_3 = __pyx_t_2;
26604 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
26605 __pyx_v_dim = __pyx_t_4;
26606
26607 /* "View.MemoryView":1071
26608 *
26609 * for dim in range(memview.view.ndim):
26610 * dst.shape[dim] = shape[dim] # <<<<<<<<<<<<<<
26611 * dst.strides[dim] = strides[dim]
26612 * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1
26613 */
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26615
26616 /* "View.MemoryView":1072
26617 * for dim in range(memview.view.ndim):
26618 * dst.shape[dim] = shape[dim]
26619 * dst.strides[dim] = strides[dim] # <<<<<<<<<<<<<<
26620 * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1
26621 *
26622 */
26623 (__pyx_v_dst->strides[__pyx_v_dim]) = (__pyx_v_strides[__pyx_v_dim]);
26624
26625 /* "View.MemoryView":1073
26626 * dst.shape[dim] = shape[dim]
26627 * dst.strides[dim] = strides[dim]
26628 * dst.suboffsets[dim] = suboffsets[dim] if suboffsets else -1 # <<<<<<<<<<<<<<
26629 *
26630 * @cname('__pyx_memoryview_copy_object')
26631 */
26632 if ((__pyx_v_suboffsets != 0)) {
26633 __pyx_t_5 = (__pyx_v_suboffsets[__pyx_v_dim]);
26634 } else {
26635 __pyx_t_5 = -1L;
26636 }
26637 (__pyx_v_dst->suboffsets[__pyx_v_dim]) = __pyx_t_5;
26638 }
26639
26640 /* "View.MemoryView":1059
26641 *
26642 * @cname('__pyx_memoryview_slice_copy')
26643 * cdef void slice_copy(memoryview memview, __Pyx_memviewslice *dst): # <<<<<<<<<<<<<<
26644 * cdef int dim
26645 * cdef (Py_ssize_t*) shape, strides, suboffsets
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26648 /* function exit code */
26649 __Pyx_RefNannyFinishContext();
26650 }
26651
26652 /* "View.MemoryView":1076
26653 *
26654 * @cname('__pyx_memoryview_copy_object')
26655 * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<<
26656 * "Create a new memoryview object"
26657 * cdef __Pyx_memviewslice memviewslice
26658 */
26659
__pyx_memoryview_copy_object(struct __pyx_memoryview_obj * __pyx_v_memview)26660 static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *__pyx_v_memview) {
26661 __Pyx_memviewslice __pyx_v_memviewslice;
26662 PyObject *__pyx_r = NULL;
26663 __Pyx_RefNannyDeclarations
26664 PyObject *__pyx_t_1 = NULL;
26665 __Pyx_RefNannySetupContext("memoryview_copy", 0);
26666
26667 /* "View.MemoryView":1079
26668 * "Create a new memoryview object"
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26671 * return memoryview_copy_from_slice(memview, &memviewslice)
26672 *
26673 */
26674 __pyx_memoryview_slice_copy(__pyx_v_memview, (&__pyx_v_memviewslice));
26675
26676 /* "View.MemoryView":1080
26677 * cdef __Pyx_memviewslice memviewslice
26678 * slice_copy(memview, &memviewslice)
26679 * return memoryview_copy_from_slice(memview, &memviewslice) # <<<<<<<<<<<<<<
26680 *
26681 * @cname('__pyx_memoryview_copy_object_from_slice')
26682 */
26683 __Pyx_XDECREF(__pyx_r);
26684 __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)
26685 __Pyx_GOTREF(__pyx_t_1);
26686 __pyx_r = __pyx_t_1;
26687 __pyx_t_1 = 0;
26688 goto __pyx_L0;
26689
26690 /* "View.MemoryView":1076
26691 *
26692 * @cname('__pyx_memoryview_copy_object')
26693 * cdef memoryview_copy(memoryview memview): # <<<<<<<<<<<<<<
26694 * "Create a new memoryview object"
26695 * cdef __Pyx_memviewslice memviewslice
26696 */
26697
26698 /* function exit code */
26699 __pyx_L1_error:;
26700 __Pyx_XDECREF(__pyx_t_1);
26701 __Pyx_AddTraceback("View.MemoryView.memoryview_copy", __pyx_clineno, __pyx_lineno, __pyx_filename);
26702 __pyx_r = 0;
26703 __pyx_L0:;
26704 __Pyx_XGIVEREF(__pyx_r);
26705 __Pyx_RefNannyFinishContext();
26706 return __pyx_r;
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26708
26709 /* "View.MemoryView":1083
26710 *
26711 * @cname('__pyx_memoryview_copy_object_from_slice')
26712 * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<<
26713 * """
26714 * Create a new memoryview object from a given memoryview object and slice.
26715 */
26716
__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj * __pyx_v_memview,__Pyx_memviewslice * __pyx_v_memviewslice)26717 static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_memviewslice) {
26718 PyObject *(*__pyx_v_to_object_func)(char *);
26719 int (*__pyx_v_to_dtype_func)(char *, PyObject *);
26720 PyObject *__pyx_r = NULL;
26721 __Pyx_RefNannyDeclarations
26722 int __pyx_t_1;
26723 int __pyx_t_2;
26724 PyObject *(*__pyx_t_3)(char *);
26725 int (*__pyx_t_4)(char *, PyObject *);
26726 PyObject *__pyx_t_5 = NULL;
26727 __Pyx_RefNannySetupContext("memoryview_copy_from_slice", 0);
26728
26729 /* "View.MemoryView":1090
26730 * cdef int (*to_dtype_func)(char *, object) except 0
26731 *
26732 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
26733 * to_object_func = (<_memoryviewslice> memview).to_object_func
26734 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
26735 */
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26737 __pyx_t_2 = (__pyx_t_1 != 0);
26738 if (__pyx_t_2) {
26739
26740 /* "View.MemoryView":1091
26741 *
26742 * if isinstance(memview, _memoryviewslice):
26743 * to_object_func = (<_memoryviewslice> memview).to_object_func # <<<<<<<<<<<<<<
26744 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
26745 * else:
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26747 __pyx_t_3 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_object_func;
26748 __pyx_v_to_object_func = __pyx_t_3;
26749
26750 /* "View.MemoryView":1092
26751 * if isinstance(memview, _memoryviewslice):
26752 * to_object_func = (<_memoryviewslice> memview).to_object_func
26753 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func # <<<<<<<<<<<<<<
26754 * else:
26755 * to_object_func = NULL
26756 */
26757 __pyx_t_4 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_dtype_func;
26758 __pyx_v_to_dtype_func = __pyx_t_4;
26759
26760 /* "View.MemoryView":1090
26761 * cdef int (*to_dtype_func)(char *, object) except 0
26762 *
26763 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
26764 * to_object_func = (<_memoryviewslice> memview).to_object_func
26765 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
26766 */
26767 goto __pyx_L3;
26768 }
26769
26770 /* "View.MemoryView":1094
26771 * to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
26772 * else:
26773 * to_object_func = NULL # <<<<<<<<<<<<<<
26774 * to_dtype_func = NULL
26775 *
26776 */
26777 /*else*/ {
26778 __pyx_v_to_object_func = NULL;
26779
26780 /* "View.MemoryView":1095
26781 * else:
26782 * to_object_func = NULL
26783 * to_dtype_func = NULL # <<<<<<<<<<<<<<
26784 *
26785 * return memoryview_fromslice(memviewslice[0], memview.view.ndim,
26786 */
26787 __pyx_v_to_dtype_func = NULL;
26788 }
26789 __pyx_L3:;
26790
26791 /* "View.MemoryView":1097
26792 * to_dtype_func = NULL
26793 *
26794 * return memoryview_fromslice(memviewslice[0], memview.view.ndim, # <<<<<<<<<<<<<<
26795 * to_object_func, to_dtype_func,
26796 * memview.dtype_is_object)
26797 */
26798 __Pyx_XDECREF(__pyx_r);
26799
26800 /* "View.MemoryView":1099
26801 * return memoryview_fromslice(memviewslice[0], memview.view.ndim,
26802 * to_object_func, to_dtype_func,
26803 * memview.dtype_is_object) # <<<<<<<<<<<<<<
26804 *
26805 *
26806 */
26807 __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)
26808 __Pyx_GOTREF(__pyx_t_5);
26809 __pyx_r = __pyx_t_5;
26810 __pyx_t_5 = 0;
26811 goto __pyx_L0;
26812
26813 /* "View.MemoryView":1083
26814 *
26815 * @cname('__pyx_memoryview_copy_object_from_slice')
26816 * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<<
26817 * """
26818 * Create a new memoryview object from a given memoryview object and slice.
26819 */
26820
26821 /* function exit code */
26822 __pyx_L1_error:;
26823 __Pyx_XDECREF(__pyx_t_5);
26824 __Pyx_AddTraceback("View.MemoryView.memoryview_copy_from_slice", __pyx_clineno, __pyx_lineno, __pyx_filename);
26825 __pyx_r = 0;
26826 __pyx_L0:;
26827 __Pyx_XGIVEREF(__pyx_r);
26828 __Pyx_RefNannyFinishContext();
26829 return __pyx_r;
26830 }
26831
26832 /* "View.MemoryView":1105
26833 *
26834 *
26835 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<<
26836 * if arg < 0:
26837 * return -arg
26838 */
26839
abs_py_ssize_t(Py_ssize_t __pyx_v_arg)26840 static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) {
26841 Py_ssize_t __pyx_r;
26842 int __pyx_t_1;
26843
26844 /* "View.MemoryView":1106
26845 *
26846 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
26847 * if arg < 0: # <<<<<<<<<<<<<<
26848 * return -arg
26849 * else:
26850 */
26851 __pyx_t_1 = ((__pyx_v_arg < 0) != 0);
26852 if (__pyx_t_1) {
26853
26854 /* "View.MemoryView":1107
26855 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
26856 * if arg < 0:
26857 * return -arg # <<<<<<<<<<<<<<
26858 * else:
26859 * return arg
26860 */
26861 __pyx_r = (-__pyx_v_arg);
26862 goto __pyx_L0;
26863
26864 /* "View.MemoryView":1106
26865 *
26866 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
26867 * if arg < 0: # <<<<<<<<<<<<<<
26868 * return -arg
26869 * else:
26870 */
26871 }
26872
26873 /* "View.MemoryView":1109
26874 * return -arg
26875 * else:
26876 * return arg # <<<<<<<<<<<<<<
26877 *
26878 * @cname('__pyx_get_best_slice_order')
26879 */
26880 /*else*/ {
26881 __pyx_r = __pyx_v_arg;
26882 goto __pyx_L0;
26883 }
26884
26885 /* "View.MemoryView":1105
26886 *
26887 *
26888 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<<
26889 * if arg < 0:
26890 * return -arg
26891 */
26892
26893 /* function exit code */
26894 __pyx_L0:;
26895 return __pyx_r;
26896 }
26897
26898 /* "View.MemoryView":1112
26899 *
26900 * @cname('__pyx_get_best_slice_order')
26901 * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<<
26902 * """
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26904 */
26905
__pyx_get_best_slice_order(__Pyx_memviewslice * __pyx_v_mslice,int __pyx_v_ndim)26906 static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim) {
26907 int __pyx_v_i;
26908 Py_ssize_t __pyx_v_c_stride;
26909 Py_ssize_t __pyx_v_f_stride;
26910 char __pyx_r;
26911 int __pyx_t_1;
26912 int __pyx_t_2;
26913 int __pyx_t_3;
26914 int __pyx_t_4;
26915
26916 /* "View.MemoryView":1117
26917 * """
26918 * cdef int i
26919 * cdef Py_ssize_t c_stride = 0 # <<<<<<<<<<<<<<
26920 * cdef Py_ssize_t f_stride = 0
26921 *
26922 */
26923 __pyx_v_c_stride = 0;
26924
26925 /* "View.MemoryView":1118
26926 * cdef int i
26927 * cdef Py_ssize_t c_stride = 0
26928 * cdef Py_ssize_t f_stride = 0 # <<<<<<<<<<<<<<
26929 *
26930 * for i in range(ndim - 1, -1, -1):
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26932 __pyx_v_f_stride = 0;
26933
26934 /* "View.MemoryView":1120
26935 * cdef Py_ssize_t f_stride = 0
26936 *
26937 * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
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26942 __pyx_v_i = __pyx_t_1;
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26944 /* "View.MemoryView":1121
26945 *
26946 * for i in range(ndim - 1, -1, -1):
26947 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
26948 * c_stride = mslice.strides[i]
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26951 __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
26952 if (__pyx_t_2) {
26953
26954 /* "View.MemoryView":1122
26955 * for i in range(ndim - 1, -1, -1):
26956 * if mslice.shape[i] > 1:
26957 * c_stride = mslice.strides[i] # <<<<<<<<<<<<<<
26958 * break
26959 *
26960 */
26961 __pyx_v_c_stride = (__pyx_v_mslice->strides[__pyx_v_i]);
26962
26963 /* "View.MemoryView":1123
26964 * if mslice.shape[i] > 1:
26965 * c_stride = mslice.strides[i]
26966 * break # <<<<<<<<<<<<<<
26967 *
26968 * for i in range(ndim):
26969 */
26970 goto __pyx_L4_break;
26971
26972 /* "View.MemoryView":1121
26973 *
26974 * for i in range(ndim - 1, -1, -1):
26975 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
26976 * c_stride = mslice.strides[i]
26977 * break
26978 */
26979 }
26980 }
26981 __pyx_L4_break:;
26982
26983 /* "View.MemoryView":1125
26984 * break
26985 *
26986 * for i in range(ndim): # <<<<<<<<<<<<<<
26987 * if mslice.shape[i] > 1:
26988 * f_stride = mslice.strides[i]
26989 */
26990 __pyx_t_1 = __pyx_v_ndim;
26991 __pyx_t_3 = __pyx_t_1;
26992 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
26993 __pyx_v_i = __pyx_t_4;
26994
26995 /* "View.MemoryView":1126
26996 *
26997 * for i in range(ndim):
26998 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
26999 * f_stride = mslice.strides[i]
27000 * break
27001 */
27002 __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
27003 if (__pyx_t_2) {
27004
27005 /* "View.MemoryView":1127
27006 * for i in range(ndim):
27007 * if mslice.shape[i] > 1:
27008 * f_stride = mslice.strides[i] # <<<<<<<<<<<<<<
27009 * break
27010 *
27011 */
27012 __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]);
27013
27014 /* "View.MemoryView":1128
27015 * if mslice.shape[i] > 1:
27016 * f_stride = mslice.strides[i]
27017 * break # <<<<<<<<<<<<<<
27018 *
27019 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
27020 */
27021 goto __pyx_L7_break;
27022
27023 /* "View.MemoryView":1126
27024 *
27025 * for i in range(ndim):
27026 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
27027 * f_stride = mslice.strides[i]
27028 * break
27029 */
27030 }
27031 }
27032 __pyx_L7_break:;
27033
27034 /* "View.MemoryView":1130
27035 * break
27036 *
27037 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<<
27038 * return 'C'
27039 * else:
27040 */
27041 __pyx_t_2 = ((abs_py_ssize_t(__pyx_v_c_stride) <= abs_py_ssize_t(__pyx_v_f_stride)) != 0);
27042 if (__pyx_t_2) {
27043
27044 /* "View.MemoryView":1131
27045 *
27046 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
27047 * return 'C' # <<<<<<<<<<<<<<
27048 * else:
27049 * return 'F'
27050 */
27051 __pyx_r = 'C';
27052 goto __pyx_L0;
27053
27054 /* "View.MemoryView":1130
27055 * break
27056 *
27057 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<<
27058 * return 'C'
27059 * else:
27060 */
27061 }
27062
27063 /* "View.MemoryView":1133
27064 * return 'C'
27065 * else:
27066 * return 'F' # <<<<<<<<<<<<<<
27067 *
27068 * @cython.cdivision(True)
27069 */
27070 /*else*/ {
27071 __pyx_r = 'F';
27072 goto __pyx_L0;
27073 }
27074
27075 /* "View.MemoryView":1112
27076 *
27077 * @cname('__pyx_get_best_slice_order')
27078 * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<<
27079 * """
27080 * Figure out the best memory access order for a given slice.
27081 */
27082
27083 /* function exit code */
27084 __pyx_L0:;
27085 return __pyx_r;
27086 }
27087
27088 /* "View.MemoryView":1136
27089 *
27090 * @cython.cdivision(True)
27091 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<<
27092 * char *dst_data, Py_ssize_t *dst_strides,
27093 * Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
27094 */
27095
_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)27096 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) {
27097 CYTHON_UNUSED Py_ssize_t __pyx_v_i;
27098 CYTHON_UNUSED Py_ssize_t __pyx_v_src_extent;
27099 Py_ssize_t __pyx_v_dst_extent;
27100 Py_ssize_t __pyx_v_src_stride;
27101 Py_ssize_t __pyx_v_dst_stride;
27102 int __pyx_t_1;
27103 int __pyx_t_2;
27104 int __pyx_t_3;
27105 Py_ssize_t __pyx_t_4;
27106 Py_ssize_t __pyx_t_5;
27107 Py_ssize_t __pyx_t_6;
27108
27109 /* "View.MemoryView":1143
27110 *
27111 * cdef Py_ssize_t i
27112 * cdef Py_ssize_t src_extent = src_shape[0] # <<<<<<<<<<<<<<
27113 * cdef Py_ssize_t dst_extent = dst_shape[0]
27114 * cdef Py_ssize_t src_stride = src_strides[0]
27115 */
27116 __pyx_v_src_extent = (__pyx_v_src_shape[0]);
27117
27118 /* "View.MemoryView":1144
27119 * cdef Py_ssize_t i
27120 * cdef Py_ssize_t src_extent = src_shape[0]
27121 * cdef Py_ssize_t dst_extent = dst_shape[0] # <<<<<<<<<<<<<<
27122 * cdef Py_ssize_t src_stride = src_strides[0]
27123 * cdef Py_ssize_t dst_stride = dst_strides[0]
27124 */
27125 __pyx_v_dst_extent = (__pyx_v_dst_shape[0]);
27126
27127 /* "View.MemoryView":1145
27128 * cdef Py_ssize_t src_extent = src_shape[0]
27129 * cdef Py_ssize_t dst_extent = dst_shape[0]
27130 * cdef Py_ssize_t src_stride = src_strides[0] # <<<<<<<<<<<<<<
27131 * cdef Py_ssize_t dst_stride = dst_strides[0]
27132 *
27133 */
27134 __pyx_v_src_stride = (__pyx_v_src_strides[0]);
27135
27136 /* "View.MemoryView":1146
27137 * cdef Py_ssize_t dst_extent = dst_shape[0]
27138 * cdef Py_ssize_t src_stride = src_strides[0]
27139 * cdef Py_ssize_t dst_stride = dst_strides[0] # <<<<<<<<<<<<<<
27140 *
27141 * if ndim == 1:
27142 */
27143 __pyx_v_dst_stride = (__pyx_v_dst_strides[0]);
27144
27145 /* "View.MemoryView":1148
27146 * cdef Py_ssize_t dst_stride = dst_strides[0]
27147 *
27148 * if ndim == 1: # <<<<<<<<<<<<<<
27149 * if (src_stride > 0 and dst_stride > 0 and
27150 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27151 */
27152 __pyx_t_1 = ((__pyx_v_ndim == 1) != 0);
27153 if (__pyx_t_1) {
27154
27155 /* "View.MemoryView":1149
27156 *
27157 * if ndim == 1:
27158 * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<<
27159 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27160 * memcpy(dst_data, src_data, itemsize * dst_extent)
27161 */
27162 __pyx_t_2 = ((__pyx_v_src_stride > 0) != 0);
27163 if (__pyx_t_2) {
27164 } else {
27165 __pyx_t_1 = __pyx_t_2;
27166 goto __pyx_L5_bool_binop_done;
27167 }
27168 __pyx_t_2 = ((__pyx_v_dst_stride > 0) != 0);
27169 if (__pyx_t_2) {
27170 } else {
27171 __pyx_t_1 = __pyx_t_2;
27172 goto __pyx_L5_bool_binop_done;
27173 }
27174
27175 /* "View.MemoryView":1150
27176 * if ndim == 1:
27177 * if (src_stride > 0 and dst_stride > 0 and
27178 * <size_t> src_stride == itemsize == <size_t> dst_stride): # <<<<<<<<<<<<<<
27179 * memcpy(dst_data, src_data, itemsize * dst_extent)
27180 * else:
27181 */
27182 __pyx_t_2 = (((size_t)__pyx_v_src_stride) == __pyx_v_itemsize);
27183 if (__pyx_t_2) {
27184 __pyx_t_2 = (__pyx_v_itemsize == ((size_t)__pyx_v_dst_stride));
27185 }
27186 __pyx_t_3 = (__pyx_t_2 != 0);
27187 __pyx_t_1 = __pyx_t_3;
27188 __pyx_L5_bool_binop_done:;
27189
27190 /* "View.MemoryView":1149
27191 *
27192 * if ndim == 1:
27193 * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<<
27194 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27195 * memcpy(dst_data, src_data, itemsize * dst_extent)
27196 */
27197 if (__pyx_t_1) {
27198
27199 /* "View.MemoryView":1151
27200 * if (src_stride > 0 and dst_stride > 0 and
27201 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27202 * memcpy(dst_data, src_data, itemsize * dst_extent) # <<<<<<<<<<<<<<
27203 * else:
27204 * for i in range(dst_extent):
27205 */
27206 (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent)));
27207
27208 /* "View.MemoryView":1149
27209 *
27210 * if ndim == 1:
27211 * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<<
27212 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27213 * memcpy(dst_data, src_data, itemsize * dst_extent)
27214 */
27215 goto __pyx_L4;
27216 }
27217
27218 /* "View.MemoryView":1153
27219 * memcpy(dst_data, src_data, itemsize * dst_extent)
27220 * else:
27221 * for i in range(dst_extent): # <<<<<<<<<<<<<<
27222 * memcpy(dst_data, src_data, itemsize)
27223 * src_data += src_stride
27224 */
27225 /*else*/ {
27226 __pyx_t_4 = __pyx_v_dst_extent;
27227 __pyx_t_5 = __pyx_t_4;
27228 for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
27229 __pyx_v_i = __pyx_t_6;
27230
27231 /* "View.MemoryView":1154
27232 * else:
27233 * for i in range(dst_extent):
27234 * memcpy(dst_data, src_data, itemsize) # <<<<<<<<<<<<<<
27235 * src_data += src_stride
27236 * dst_data += dst_stride
27237 */
27238 (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize));
27239
27240 /* "View.MemoryView":1155
27241 * for i in range(dst_extent):
27242 * memcpy(dst_data, src_data, itemsize)
27243 * src_data += src_stride # <<<<<<<<<<<<<<
27244 * dst_data += dst_stride
27245 * else:
27246 */
27247 __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);
27248
27249 /* "View.MemoryView":1156
27250 * memcpy(dst_data, src_data, itemsize)
27251 * src_data += src_stride
27252 * dst_data += dst_stride # <<<<<<<<<<<<<<
27253 * else:
27254 * for i in range(dst_extent):
27255 */
27256 __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
27257 }
27258 }
27259 __pyx_L4:;
27260
27261 /* "View.MemoryView":1148
27262 * cdef Py_ssize_t dst_stride = dst_strides[0]
27263 *
27264 * if ndim == 1: # <<<<<<<<<<<<<<
27265 * if (src_stride > 0 and dst_stride > 0 and
27266 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27267 */
27268 goto __pyx_L3;
27269 }
27270
27271 /* "View.MemoryView":1158
27272 * dst_data += dst_stride
27273 * else:
27274 * for i in range(dst_extent): # <<<<<<<<<<<<<<
27275 * _copy_strided_to_strided(src_data, src_strides + 1,
27276 * dst_data, dst_strides + 1,
27277 */
27278 /*else*/ {
27279 __pyx_t_4 = __pyx_v_dst_extent;
27280 __pyx_t_5 = __pyx_t_4;
27281 for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
27282 __pyx_v_i = __pyx_t_6;
27283
27284 /* "View.MemoryView":1159
27285 * else:
27286 * for i in range(dst_extent):
27287 * _copy_strided_to_strided(src_data, src_strides + 1, # <<<<<<<<<<<<<<
27288 * dst_data, dst_strides + 1,
27289 * src_shape + 1, dst_shape + 1,
27290 */
27291 _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);
27292
27293 /* "View.MemoryView":1163
27294 * src_shape + 1, dst_shape + 1,
27295 * ndim - 1, itemsize)
27296 * src_data += src_stride # <<<<<<<<<<<<<<
27297 * dst_data += dst_stride
27298 *
27299 */
27300 __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);
27301
27302 /* "View.MemoryView":1164
27303 * ndim - 1, itemsize)
27304 * src_data += src_stride
27305 * dst_data += dst_stride # <<<<<<<<<<<<<<
27306 *
27307 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,
27308 */
27309 __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
27310 }
27311 }
27312 __pyx_L3:;
27313
27314 /* "View.MemoryView":1136
27315 *
27316 * @cython.cdivision(True)
27317 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<<
27318 * char *dst_data, Py_ssize_t *dst_strides,
27319 * Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
27320 */
27321
27322 /* function exit code */
27323 }
27324
27325 /* "View.MemoryView":1166
27326 * dst_data += dst_stride
27327 *
27328 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
27329 * __Pyx_memviewslice *dst,
27330 * int ndim, size_t itemsize) nogil:
27331 */
27332
copy_strided_to_strided(__Pyx_memviewslice * __pyx_v_src,__Pyx_memviewslice * __pyx_v_dst,int __pyx_v_ndim,size_t __pyx_v_itemsize)27333 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) {
27334
27335 /* "View.MemoryView":1169
27336 * __Pyx_memviewslice *dst,
27337 * int ndim, size_t itemsize) nogil:
27338 * _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides, # <<<<<<<<<<<<<<
27339 * src.shape, dst.shape, ndim, itemsize)
27340 *
27341 */
27342 _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);
27343
27344 /* "View.MemoryView":1166
27345 * dst_data += dst_stride
27346 *
27347 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
27348 * __Pyx_memviewslice *dst,
27349 * int ndim, size_t itemsize) nogil:
27350 */
27351
27352 /* function exit code */
27353 }
27354
27355 /* "View.MemoryView":1173
27356 *
27357 * @cname('__pyx_memoryview_slice_get_size')
27358 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<<
27359 * "Return the size of the memory occupied by the slice in number of bytes"
27360 * cdef int i
27361 */
27362
__pyx_memoryview_slice_get_size(__Pyx_memviewslice * __pyx_v_src,int __pyx_v_ndim)27363 static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) {
27364 int __pyx_v_i;
27365 Py_ssize_t __pyx_v_size;
27366 Py_ssize_t __pyx_r;
27367 Py_ssize_t __pyx_t_1;
27368 int __pyx_t_2;
27369 int __pyx_t_3;
27370 int __pyx_t_4;
27371
27372 /* "View.MemoryView":1176
27373 * "Return the size of the memory occupied by the slice in number of bytes"
27374 * cdef int i
27375 * cdef Py_ssize_t size = src.memview.view.itemsize # <<<<<<<<<<<<<<
27376 *
27377 * for i in range(ndim):
27378 */
27379 __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
27380 __pyx_v_size = __pyx_t_1;
27381
27382 /* "View.MemoryView":1178
27383 * cdef Py_ssize_t size = src.memview.view.itemsize
27384 *
27385 * for i in range(ndim): # <<<<<<<<<<<<<<
27386 * size *= src.shape[i]
27387 *
27388 */
27389 __pyx_t_2 = __pyx_v_ndim;
27390 __pyx_t_3 = __pyx_t_2;
27391 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
27392 __pyx_v_i = __pyx_t_4;
27393
27394 /* "View.MemoryView":1179
27395 *
27396 * for i in range(ndim):
27397 * size *= src.shape[i] # <<<<<<<<<<<<<<
27398 *
27399 * return size
27400 */
27401 __pyx_v_size = (__pyx_v_size * (__pyx_v_src->shape[__pyx_v_i]));
27402 }
27403
27404 /* "View.MemoryView":1181
27405 * size *= src.shape[i]
27406 *
27407 * return size # <<<<<<<<<<<<<<
27408 *
27409 * @cname('__pyx_fill_contig_strides_array')
27410 */
27411 __pyx_r = __pyx_v_size;
27412 goto __pyx_L0;
27413
27414 /* "View.MemoryView":1173
27415 *
27416 * @cname('__pyx_memoryview_slice_get_size')
27417 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<<
27418 * "Return the size of the memory occupied by the slice in number of bytes"
27419 * cdef int i
27420 */
27421
27422 /* function exit code */
27423 __pyx_L0:;
27424 return __pyx_r;
27425 }
27426
27427 /* "View.MemoryView":1184
27428 *
27429 * @cname('__pyx_fill_contig_strides_array')
27430 * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
27431 * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
27432 * int ndim, char order) nogil:
27433 */
27434
__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)27435 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) {
27436 int __pyx_v_idx;
27437 Py_ssize_t __pyx_r;
27438 int __pyx_t_1;
27439 int __pyx_t_2;
27440 int __pyx_t_3;
27441 int __pyx_t_4;
27442
27443 /* "View.MemoryView":1193
27444 * cdef int idx
27445 *
27446 * if order == 'F': # <<<<<<<<<<<<<<
27447 * for idx in range(ndim):
27448 * strides[idx] = stride
27449 */
27450 __pyx_t_1 = ((__pyx_v_order == 'F') != 0);
27451 if (__pyx_t_1) {
27452
27453 /* "View.MemoryView":1194
27454 *
27455 * if order == 'F':
27456 * for idx in range(ndim): # <<<<<<<<<<<<<<
27457 * strides[idx] = stride
27458 * stride = stride * shape[idx]
27459 */
27460 __pyx_t_2 = __pyx_v_ndim;
27461 __pyx_t_3 = __pyx_t_2;
27462 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
27463 __pyx_v_idx = __pyx_t_4;
27464
27465 /* "View.MemoryView":1195
27466 * if order == 'F':
27467 * for idx in range(ndim):
27468 * strides[idx] = stride # <<<<<<<<<<<<<<
27469 * stride = stride * shape[idx]
27470 * else:
27471 */
27472 (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;
27473
27474 /* "View.MemoryView":1196
27475 * for idx in range(ndim):
27476 * strides[idx] = stride
27477 * stride = stride * shape[idx] # <<<<<<<<<<<<<<
27478 * else:
27479 * for idx in range(ndim - 1, -1, -1):
27480 */
27481 __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
27482 }
27483
27484 /* "View.MemoryView":1193
27485 * cdef int idx
27486 *
27487 * if order == 'F': # <<<<<<<<<<<<<<
27488 * for idx in range(ndim):
27489 * strides[idx] = stride
27490 */
27491 goto __pyx_L3;
27492 }
27493
27494 /* "View.MemoryView":1198
27495 * stride = stride * shape[idx]
27496 * else:
27497 * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
27498 * strides[idx] = stride
27499 * stride = stride * shape[idx]
27500 */
27501 /*else*/ {
27502 for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1; __pyx_t_2-=1) {
27503 __pyx_v_idx = __pyx_t_2;
27504
27505 /* "View.MemoryView":1199
27506 * else:
27507 * for idx in range(ndim - 1, -1, -1):
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27509 * stride = stride * shape[idx]
27510 *
27511 */
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27513
27514 /* "View.MemoryView":1200
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27516 * strides[idx] = stride
27517 * stride = stride * shape[idx] # <<<<<<<<<<<<<<
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27519 * return stride
27520 */
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27522 }
27523 }
27524 __pyx_L3:;
27525
27526 /* "View.MemoryView":1202
27527 * stride = stride * shape[idx]
27528 *
27529 * return stride # <<<<<<<<<<<<<<
27530 *
27531 * @cname('__pyx_memoryview_copy_data_to_temp')
27532 */
27533 __pyx_r = __pyx_v_stride;
27534 goto __pyx_L0;
27535
27536 /* "View.MemoryView":1184
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27539 * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
27540 * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
27541 * int ndim, char order) nogil:
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27543
27544 /* function exit code */
27545 __pyx_L0:;
27546 return __pyx_r;
27547 }
27548
27549 /* "View.MemoryView":1205
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27553 * __Pyx_memviewslice *tmpslice,
27554 * char order,
27555 */
27556
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27558 int __pyx_v_i;
27559 void *__pyx_v_result;
27560 size_t __pyx_v_itemsize;
27561 size_t __pyx_v_size;
27562 void *__pyx_r;
27563 Py_ssize_t __pyx_t_1;
27564 int __pyx_t_2;
27565 int __pyx_t_3;
27566 struct __pyx_memoryview_obj *__pyx_t_4;
27567 int __pyx_t_5;
27568 int __pyx_t_6;
27569
27570 /* "View.MemoryView":1216
27571 * cdef void *result
27572 *
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27574 * cdef size_t size = slice_get_size(src, ndim)
27575 *
27576 */
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27578 __pyx_v_itemsize = __pyx_t_1;
27579
27580 /* "View.MemoryView":1217
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27584 *
27585 * result = malloc(size)
27586 */
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27591 *
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27595 */
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27597
27598 /* "View.MemoryView":1220
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27602 * _err(MemoryError, NULL)
27603 *
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27608 /* "View.MemoryView":1221
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27616
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27621 * _err(MemoryError, NULL)
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27625
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27634
27635 /* "View.MemoryView":1225
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27639 * for i in range(ndim):
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27680 * ndim, order)
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27736 /* "View.MemoryView":1239
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__pyx_memoryview_err_dim(PyObject * __pyx_v_error,char * __pyx_v_msg,int __pyx_v_dim)27894 static int __pyx_memoryview_err_dim(PyObject *__pyx_v_error, char *__pyx_v_msg, int __pyx_v_dim) {
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27988
27989 /* "View.MemoryView":1259
27990 * @cname('__pyx_memoryview_err')
27991 * cdef int _err(object error, char *msg) except -1 with gil:
27992 * if msg != NULL: # <<<<<<<<<<<<<<
27993 * raise error(msg.decode('ascii'))
27994 * else:
27995 */
27996 __pyx_t_1 = ((__pyx_v_msg != NULL) != 0);
27997 if (unlikely(__pyx_t_1)) {
27998
27999 /* "View.MemoryView":1260
28000 * cdef int _err(object error, char *msg) except -1 with gil:
28001 * if msg != NULL:
28002 * raise error(msg.decode('ascii')) # <<<<<<<<<<<<<<
28003 * else:
28004 * raise error
28005 */
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28011 __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4);
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28020 __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
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28027 __PYX_ERR(1, 1260, __pyx_L1_error)
28028
28029 /* "View.MemoryView":1259
28030 * @cname('__pyx_memoryview_err')
28031 * cdef int _err(object error, char *msg) except -1 with gil:
28032 * if msg != NULL: # <<<<<<<<<<<<<<
28033 * raise error(msg.decode('ascii'))
28034 * else:
28035 */
28036 }
28037
28038 /* "View.MemoryView":1262
28039 * raise error(msg.decode('ascii'))
28040 * else:
28041 * raise error # <<<<<<<<<<<<<<
28042 *
28043 * @cname('__pyx_memoryview_copy_contents')
28044 */
28045 /*else*/ {
28046 __Pyx_Raise(__pyx_v_error, 0, 0, 0);
28047 __PYX_ERR(1, 1262, __pyx_L1_error)
28048 }
28049
28050 /* "View.MemoryView":1258
28051 *
28052 * @cname('__pyx_memoryview_err')
28053 * cdef int _err(object error, char *msg) except -1 with gil: # <<<<<<<<<<<<<<
28054 * if msg != NULL:
28055 * raise error(msg.decode('ascii'))
28056 */
28057
28058 /* function exit code */
28059 __pyx_L1_error:;
28060 __Pyx_XDECREF(__pyx_t_2);
28061 __Pyx_XDECREF(__pyx_t_3);
28062 __Pyx_XDECREF(__pyx_t_4);
28063 __Pyx_XDECREF(__pyx_t_5);
28064 __Pyx_AddTraceback("View.MemoryView._err", __pyx_clineno, __pyx_lineno, __pyx_filename);
28065 __pyx_r = -1;
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28068 #ifdef WITH_THREAD
28069 __Pyx_PyGILState_Release(__pyx_gilstate_save);
28070 #endif
28071 return __pyx_r;
28072 }
28073
28074 /* "View.MemoryView":1265
28075 *
28076 * @cname('__pyx_memoryview_copy_contents')
28077 * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<<
28078 * __Pyx_memviewslice dst,
28079 * int src_ndim, int dst_ndim,
28080 */
28081
__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)28082 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) {
28083 void *__pyx_v_tmpdata;
28084 size_t __pyx_v_itemsize;
28085 int __pyx_v_i;
28086 char __pyx_v_order;
28087 int __pyx_v_broadcasting;
28088 int __pyx_v_direct_copy;
28089 __Pyx_memviewslice __pyx_v_tmp;
28090 int __pyx_v_ndim;
28091 int __pyx_r;
28092 Py_ssize_t __pyx_t_1;
28093 int __pyx_t_2;
28094 int __pyx_t_3;
28095 int __pyx_t_4;
28096 int __pyx_t_5;
28097 int __pyx_t_6;
28098 void *__pyx_t_7;
28099 int __pyx_t_8;
28100
28101 /* "View.MemoryView":1273
28102 * Check for overlapping memory and verify the shapes.
28103 * """
28104 * cdef void *tmpdata = NULL # <<<<<<<<<<<<<<
28105 * cdef size_t itemsize = src.memview.view.itemsize
28106 * cdef int i
28107 */
28108 __pyx_v_tmpdata = NULL;
28109
28110 /* "View.MemoryView":1274
28111 * """
28112 * cdef void *tmpdata = NULL
28113 * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<<
28114 * cdef int i
28115 * cdef char order = get_best_order(&src, src_ndim)
28116 */
28117 __pyx_t_1 = __pyx_v_src.memview->view.itemsize;
28118 __pyx_v_itemsize = __pyx_t_1;
28119
28120 /* "View.MemoryView":1276
28121 * cdef size_t itemsize = src.memview.view.itemsize
28122 * cdef int i
28123 * cdef char order = get_best_order(&src, src_ndim) # <<<<<<<<<<<<<<
28124 * cdef bint broadcasting = False
28125 * cdef bint direct_copy = False
28126 */
28127 __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_src), __pyx_v_src_ndim);
28128
28129 /* "View.MemoryView":1277
28130 * cdef int i
28131 * cdef char order = get_best_order(&src, src_ndim)
28132 * cdef bint broadcasting = False # <<<<<<<<<<<<<<
28133 * cdef bint direct_copy = False
28134 * cdef __Pyx_memviewslice tmp
28135 */
28136 __pyx_v_broadcasting = 0;
28137
28138 /* "View.MemoryView":1278
28139 * cdef char order = get_best_order(&src, src_ndim)
28140 * cdef bint broadcasting = False
28141 * cdef bint direct_copy = False # <<<<<<<<<<<<<<
28142 * cdef __Pyx_memviewslice tmp
28143 *
28144 */
28145 __pyx_v_direct_copy = 0;
28146
28147 /* "View.MemoryView":1281
28148 * cdef __Pyx_memviewslice tmp
28149 *
28150 * if src_ndim < dst_ndim: # <<<<<<<<<<<<<<
28151 * broadcast_leading(&src, src_ndim, dst_ndim)
28152 * elif dst_ndim < src_ndim:
28153 */
28154 __pyx_t_2 = ((__pyx_v_src_ndim < __pyx_v_dst_ndim) != 0);
28155 if (__pyx_t_2) {
28156
28157 /* "View.MemoryView":1282
28158 *
28159 * if src_ndim < dst_ndim:
28160 * broadcast_leading(&src, src_ndim, dst_ndim) # <<<<<<<<<<<<<<
28161 * elif dst_ndim < src_ndim:
28162 * broadcast_leading(&dst, dst_ndim, src_ndim)
28163 */
28164 __pyx_memoryview_broadcast_leading((&__pyx_v_src), __pyx_v_src_ndim, __pyx_v_dst_ndim);
28165
28166 /* "View.MemoryView":1281
28167 * cdef __Pyx_memviewslice tmp
28168 *
28169 * if src_ndim < dst_ndim: # <<<<<<<<<<<<<<
28170 * broadcast_leading(&src, src_ndim, dst_ndim)
28171 * elif dst_ndim < src_ndim:
28172 */
28173 goto __pyx_L3;
28174 }
28175
28176 /* "View.MemoryView":1283
28177 * if src_ndim < dst_ndim:
28178 * broadcast_leading(&src, src_ndim, dst_ndim)
28179 * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<<
28180 * broadcast_leading(&dst, dst_ndim, src_ndim)
28181 *
28182 */
28183 __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0);
28184 if (__pyx_t_2) {
28185
28186 /* "View.MemoryView":1284
28187 * broadcast_leading(&src, src_ndim, dst_ndim)
28188 * elif dst_ndim < src_ndim:
28189 * broadcast_leading(&dst, dst_ndim, src_ndim) # <<<<<<<<<<<<<<
28190 *
28191 * cdef int ndim = max(src_ndim, dst_ndim)
28192 */
28193 __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim);
28194
28195 /* "View.MemoryView":1283
28196 * if src_ndim < dst_ndim:
28197 * broadcast_leading(&src, src_ndim, dst_ndim)
28198 * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<<
28199 * broadcast_leading(&dst, dst_ndim, src_ndim)
28200 *
28201 */
28202 }
28203 __pyx_L3:;
28204
28205 /* "View.MemoryView":1286
28206 * broadcast_leading(&dst, dst_ndim, src_ndim)
28207 *
28208 * cdef int ndim = max(src_ndim, dst_ndim) # <<<<<<<<<<<<<<
28209 *
28210 * for i in range(ndim):
28211 */
28212 __pyx_t_3 = __pyx_v_dst_ndim;
28213 __pyx_t_4 = __pyx_v_src_ndim;
28214 if (((__pyx_t_3 > __pyx_t_4) != 0)) {
28215 __pyx_t_5 = __pyx_t_3;
28216 } else {
28217 __pyx_t_5 = __pyx_t_4;
28218 }
28219 __pyx_v_ndim = __pyx_t_5;
28220
28221 /* "View.MemoryView":1288
28222 * cdef int ndim = max(src_ndim, dst_ndim)
28223 *
28224 * for i in range(ndim): # <<<<<<<<<<<<<<
28225 * if src.shape[i] != dst.shape[i]:
28226 * if src.shape[i] == 1:
28227 */
28228 __pyx_t_5 = __pyx_v_ndim;
28229 __pyx_t_3 = __pyx_t_5;
28230 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
28231 __pyx_v_i = __pyx_t_4;
28232
28233 /* "View.MemoryView":1289
28234 *
28235 * for i in range(ndim):
28236 * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<<
28237 * if src.shape[i] == 1:
28238 * broadcasting = True
28239 */
28240 __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) != (__pyx_v_dst.shape[__pyx_v_i])) != 0);
28241 if (__pyx_t_2) {
28242
28243 /* "View.MemoryView":1290
28244 * for i in range(ndim):
28245 * if src.shape[i] != dst.shape[i]:
28246 * if src.shape[i] == 1: # <<<<<<<<<<<<<<
28247 * broadcasting = True
28248 * src.strides[i] = 0
28249 */
28250 __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0);
28251 if (__pyx_t_2) {
28252
28253 /* "View.MemoryView":1291
28254 * if src.shape[i] != dst.shape[i]:
28255 * if src.shape[i] == 1:
28256 * broadcasting = True # <<<<<<<<<<<<<<
28257 * src.strides[i] = 0
28258 * else:
28259 */
28260 __pyx_v_broadcasting = 1;
28261
28262 /* "View.MemoryView":1292
28263 * if src.shape[i] == 1:
28264 * broadcasting = True
28265 * src.strides[i] = 0 # <<<<<<<<<<<<<<
28266 * else:
28267 * _err_extents(i, dst.shape[i], src.shape[i])
28268 */
28269 (__pyx_v_src.strides[__pyx_v_i]) = 0;
28270
28271 /* "View.MemoryView":1290
28272 * for i in range(ndim):
28273 * if src.shape[i] != dst.shape[i]:
28274 * if src.shape[i] == 1: # <<<<<<<<<<<<<<
28275 * broadcasting = True
28276 * src.strides[i] = 0
28277 */
28278 goto __pyx_L7;
28279 }
28280
28281 /* "View.MemoryView":1294
28282 * src.strides[i] = 0
28283 * else:
28284 * _err_extents(i, dst.shape[i], src.shape[i]) # <<<<<<<<<<<<<<
28285 *
28286 * if src.suboffsets[i] >= 0:
28287 */
28288 /*else*/ {
28289 __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)
28290 }
28291 __pyx_L7:;
28292
28293 /* "View.MemoryView":1289
28294 *
28295 * for i in range(ndim):
28296 * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<<
28297 * if src.shape[i] == 1:
28298 * broadcasting = True
28299 */
28300 }
28301
28302 /* "View.MemoryView":1296
28303 * _err_extents(i, dst.shape[i], src.shape[i])
28304 *
28305 * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<<
28306 * _err_dim(ValueError, "Dimension %d is not direct", i)
28307 *
28308 */
28309 __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0);
28310 if (__pyx_t_2) {
28311
28312 /* "View.MemoryView":1297
28313 *
28314 * if src.suboffsets[i] >= 0:
28315 * _err_dim(ValueError, "Dimension %d is not direct", i) # <<<<<<<<<<<<<<
28316 *
28317 * if slices_overlap(&src, &dst, ndim, itemsize):
28318 */
28319 __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)
28320
28321 /* "View.MemoryView":1296
28322 * _err_extents(i, dst.shape[i], src.shape[i])
28323 *
28324 * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<<
28325 * _err_dim(ValueError, "Dimension %d is not direct", i)
28326 *
28327 */
28328 }
28329 }
28330
28331 /* "View.MemoryView":1299
28332 * _err_dim(ValueError, "Dimension %d is not direct", i)
28333 *
28334 * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<<
28335 *
28336 * if not slice_is_contig(src, order, ndim):
28337 */
28338 __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0);
28339 if (__pyx_t_2) {
28340
28341 /* "View.MemoryView":1301
28342 * if slices_overlap(&src, &dst, ndim, itemsize):
28343 *
28344 * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<<
28345 * order = get_best_order(&dst, ndim)
28346 *
28347 */
28348 __pyx_t_2 = ((!(__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0)) != 0);
28349 if (__pyx_t_2) {
28350
28351 /* "View.MemoryView":1302
28352 *
28353 * if not slice_is_contig(src, order, ndim):
28354 * order = get_best_order(&dst, ndim) # <<<<<<<<<<<<<<
28355 *
28356 * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
28357 */
28358 __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim);
28359
28360 /* "View.MemoryView":1301
28361 * if slices_overlap(&src, &dst, ndim, itemsize):
28362 *
28363 * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<<
28364 * order = get_best_order(&dst, ndim)
28365 *
28366 */
28367 }
28368
28369 /* "View.MemoryView":1304
28370 * order = get_best_order(&dst, ndim)
28371 *
28372 * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) # <<<<<<<<<<<<<<
28373 * src = tmp
28374 *
28375 */
28376 __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)
28377 __pyx_v_tmpdata = __pyx_t_7;
28378
28379 /* "View.MemoryView":1305
28380 *
28381 * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
28382 * src = tmp # <<<<<<<<<<<<<<
28383 *
28384 * if not broadcasting:
28385 */
28386 __pyx_v_src = __pyx_v_tmp;
28387
28388 /* "View.MemoryView":1299
28389 * _err_dim(ValueError, "Dimension %d is not direct", i)
28390 *
28391 * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<<
28392 *
28393 * if not slice_is_contig(src, order, ndim):
28394 */
28395 }
28396
28397 /* "View.MemoryView":1307
28398 * src = tmp
28399 *
28400 * if not broadcasting: # <<<<<<<<<<<<<<
28401 *
28402 *
28403 */
28404 __pyx_t_2 = ((!(__pyx_v_broadcasting != 0)) != 0);
28405 if (__pyx_t_2) {
28406
28407 /* "View.MemoryView":1310
28408 *
28409 *
28410 * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<<
28411 * direct_copy = slice_is_contig(dst, 'C', ndim)
28412 * elif slice_is_contig(src, 'F', ndim):
28413 */
28414 __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim) != 0);
28415 if (__pyx_t_2) {
28416
28417 /* "View.MemoryView":1311
28418 *
28419 * if slice_is_contig(src, 'C', ndim):
28420 * direct_copy = slice_is_contig(dst, 'C', ndim) # <<<<<<<<<<<<<<
28421 * elif slice_is_contig(src, 'F', ndim):
28422 * direct_copy = slice_is_contig(dst, 'F', ndim)
28423 */
28424 __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'C', __pyx_v_ndim);
28425
28426 /* "View.MemoryView":1310
28427 *
28428 *
28429 * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<<
28430 * direct_copy = slice_is_contig(dst, 'C', ndim)
28431 * elif slice_is_contig(src, 'F', ndim):
28432 */
28433 goto __pyx_L12;
28434 }
28435
28436 /* "View.MemoryView":1312
28437 * if slice_is_contig(src, 'C', ndim):
28438 * direct_copy = slice_is_contig(dst, 'C', ndim)
28439 * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<<
28440 * direct_copy = slice_is_contig(dst, 'F', ndim)
28441 *
28442 */
28443 __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim) != 0);
28444 if (__pyx_t_2) {
28445
28446 /* "View.MemoryView":1313
28447 * direct_copy = slice_is_contig(dst, 'C', ndim)
28448 * elif slice_is_contig(src, 'F', ndim):
28449 * direct_copy = slice_is_contig(dst, 'F', ndim) # <<<<<<<<<<<<<<
28450 *
28451 * if direct_copy:
28452 */
28453 __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'F', __pyx_v_ndim);
28454
28455 /* "View.MemoryView":1312
28456 * if slice_is_contig(src, 'C', ndim):
28457 * direct_copy = slice_is_contig(dst, 'C', ndim)
28458 * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<<
28459 * direct_copy = slice_is_contig(dst, 'F', ndim)
28460 *
28461 */
28462 }
28463 __pyx_L12:;
28464
28465 /* "View.MemoryView":1315
28466 * direct_copy = slice_is_contig(dst, 'F', ndim)
28467 *
28468 * if direct_copy: # <<<<<<<<<<<<<<
28469 *
28470 * refcount_copying(&dst, dtype_is_object, ndim, False)
28471 */
28472 __pyx_t_2 = (__pyx_v_direct_copy != 0);
28473 if (__pyx_t_2) {
28474
28475 /* "View.MemoryView":1317
28476 * if direct_copy:
28477 *
28478 * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<<
28479 * memcpy(dst.data, src.data, slice_get_size(&src, ndim))
28480 * refcount_copying(&dst, dtype_is_object, ndim, True)
28481 */
28482 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
28483
28484 /* "View.MemoryView":1318
28485 *
28486 * refcount_copying(&dst, dtype_is_object, ndim, False)
28487 * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) # <<<<<<<<<<<<<<
28488 * refcount_copying(&dst, dtype_is_object, ndim, True)
28489 * free(tmpdata)
28490 */
28491 (void)(memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim)));
28492
28493 /* "View.MemoryView":1319
28494 * refcount_copying(&dst, dtype_is_object, ndim, False)
28495 * memcpy(dst.data, src.data, slice_get_size(&src, ndim))
28496 * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<<
28497 * free(tmpdata)
28498 * return 0
28499 */
28500 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);
28501
28502 /* "View.MemoryView":1320
28503 * memcpy(dst.data, src.data, slice_get_size(&src, ndim))
28504 * refcount_copying(&dst, dtype_is_object, ndim, True)
28505 * free(tmpdata) # <<<<<<<<<<<<<<
28506 * return 0
28507 *
28508 */
28509 free(__pyx_v_tmpdata);
28510
28511 /* "View.MemoryView":1321
28512 * refcount_copying(&dst, dtype_is_object, ndim, True)
28513 * free(tmpdata)
28514 * return 0 # <<<<<<<<<<<<<<
28515 *
28516 * if order == 'F' == get_best_order(&dst, ndim):
28517 */
28518 __pyx_r = 0;
28519 goto __pyx_L0;
28520
28521 /* "View.MemoryView":1315
28522 * direct_copy = slice_is_contig(dst, 'F', ndim)
28523 *
28524 * if direct_copy: # <<<<<<<<<<<<<<
28525 *
28526 * refcount_copying(&dst, dtype_is_object, ndim, False)
28527 */
28528 }
28529
28530 /* "View.MemoryView":1307
28531 * src = tmp
28532 *
28533 * if not broadcasting: # <<<<<<<<<<<<<<
28534 *
28535 *
28536 */
28537 }
28538
28539 /* "View.MemoryView":1323
28540 * return 0
28541 *
28542 * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<<
28543 *
28544 *
28545 */
28546 __pyx_t_2 = (__pyx_v_order == 'F');
28547 if (__pyx_t_2) {
28548 __pyx_t_2 = ('F' == __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim));
28549 }
28550 __pyx_t_8 = (__pyx_t_2 != 0);
28551 if (__pyx_t_8) {
28552
28553 /* "View.MemoryView":1326
28554 *
28555 *
28556 * transpose_memslice(&src) # <<<<<<<<<<<<<<
28557 * transpose_memslice(&dst)
28558 *
28559 */
28560 __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1326, __pyx_L1_error)
28561
28562 /* "View.MemoryView":1327
28563 *
28564 * transpose_memslice(&src)
28565 * transpose_memslice(&dst) # <<<<<<<<<<<<<<
28566 *
28567 * refcount_copying(&dst, dtype_is_object, ndim, False)
28568 */
28569 __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1327, __pyx_L1_error)
28570
28571 /* "View.MemoryView":1323
28572 * return 0
28573 *
28574 * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<<
28575 *
28576 *
28577 */
28578 }
28579
28580 /* "View.MemoryView":1329
28581 * transpose_memslice(&dst)
28582 *
28583 * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<<
28584 * copy_strided_to_strided(&src, &dst, ndim, itemsize)
28585 * refcount_copying(&dst, dtype_is_object, ndim, True)
28586 */
28587 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
28588
28589 /* "View.MemoryView":1330
28590 *
28591 * refcount_copying(&dst, dtype_is_object, ndim, False)
28592 * copy_strided_to_strided(&src, &dst, ndim, itemsize) # <<<<<<<<<<<<<<
28593 * refcount_copying(&dst, dtype_is_object, ndim, True)
28594 *
28595 */
28596 copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize);
28597
28598 /* "View.MemoryView":1331
28599 * refcount_copying(&dst, dtype_is_object, ndim, False)
28600 * copy_strided_to_strided(&src, &dst, ndim, itemsize)
28601 * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<<
28602 *
28603 * free(tmpdata)
28604 */
28605 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);
28606
28607 /* "View.MemoryView":1333
28608 * refcount_copying(&dst, dtype_is_object, ndim, True)
28609 *
28610 * free(tmpdata) # <<<<<<<<<<<<<<
28611 * return 0
28612 *
28613 */
28614 free(__pyx_v_tmpdata);
28615
28616 /* "View.MemoryView":1334
28617 *
28618 * free(tmpdata)
28619 * return 0 # <<<<<<<<<<<<<<
28620 *
28621 * @cname('__pyx_memoryview_broadcast_leading')
28622 */
28623 __pyx_r = 0;
28624 goto __pyx_L0;
28625
28626 /* "View.MemoryView":1265
28627 *
28628 * @cname('__pyx_memoryview_copy_contents')
28629 * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<<
28630 * __Pyx_memviewslice dst,
28631 * int src_ndim, int dst_ndim,
28632 */
28633
28634 /* function exit code */
28635 __pyx_L1_error:;
28636 {
28637 #ifdef WITH_THREAD
28638 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
28639 #endif
28640 __Pyx_AddTraceback("View.MemoryView.memoryview_copy_contents", __pyx_clineno, __pyx_lineno, __pyx_filename);
28641 #ifdef WITH_THREAD
28642 __Pyx_PyGILState_Release(__pyx_gilstate_save);
28643 #endif
28644 }
28645 __pyx_r = -1;
28646 __pyx_L0:;
28647 return __pyx_r;
28648 }
28649
28650 /* "View.MemoryView":1337
28651 *
28652 * @cname('__pyx_memoryview_broadcast_leading')
28653 * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<<
28654 * int ndim,
28655 * int ndim_other) nogil:
28656 */
28657
__pyx_memoryview_broadcast_leading(__Pyx_memviewslice * __pyx_v_mslice,int __pyx_v_ndim,int __pyx_v_ndim_other)28658 static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) {
28659 int __pyx_v_i;
28660 int __pyx_v_offset;
28661 int __pyx_t_1;
28662 int __pyx_t_2;
28663 int __pyx_t_3;
28664
28665 /* "View.MemoryView":1341
28666 * int ndim_other) nogil:
28667 * cdef int i
28668 * cdef int offset = ndim_other - ndim # <<<<<<<<<<<<<<
28669 *
28670 * for i in range(ndim - 1, -1, -1):
28671 */
28672 __pyx_v_offset = (__pyx_v_ndim_other - __pyx_v_ndim);
28673
28674 /* "View.MemoryView":1343
28675 * cdef int offset = ndim_other - ndim
28676 *
28677 * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
28678 * mslice.shape[i + offset] = mslice.shape[i]
28679 * mslice.strides[i + offset] = mslice.strides[i]
28680 */
28681 for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) {
28682 __pyx_v_i = __pyx_t_1;
28683
28684 /* "View.MemoryView":1344
28685 *
28686 * for i in range(ndim - 1, -1, -1):
28687 * mslice.shape[i + offset] = mslice.shape[i] # <<<<<<<<<<<<<<
28688 * mslice.strides[i + offset] = mslice.strides[i]
28689 * mslice.suboffsets[i + offset] = mslice.suboffsets[i]
28690 */
28691 (__pyx_v_mslice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->shape[__pyx_v_i]);
28692
28693 /* "View.MemoryView":1345
28694 * for i in range(ndim - 1, -1, -1):
28695 * mslice.shape[i + offset] = mslice.shape[i]
28696 * mslice.strides[i + offset] = mslice.strides[i] # <<<<<<<<<<<<<<
28697 * mslice.suboffsets[i + offset] = mslice.suboffsets[i]
28698 *
28699 */
28700 (__pyx_v_mslice->strides[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->strides[__pyx_v_i]);
28701
28702 /* "View.MemoryView":1346
28703 * mslice.shape[i + offset] = mslice.shape[i]
28704 * mslice.strides[i + offset] = mslice.strides[i]
28705 * mslice.suboffsets[i + offset] = mslice.suboffsets[i] # <<<<<<<<<<<<<<
28706 *
28707 * for i in range(offset):
28708 */
28709 (__pyx_v_mslice->suboffsets[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->suboffsets[__pyx_v_i]);
28710 }
28711
28712 /* "View.MemoryView":1348
28713 * mslice.suboffsets[i + offset] = mslice.suboffsets[i]
28714 *
28715 * for i in range(offset): # <<<<<<<<<<<<<<
28716 * mslice.shape[i] = 1
28717 * mslice.strides[i] = mslice.strides[0]
28718 */
28719 __pyx_t_1 = __pyx_v_offset;
28720 __pyx_t_2 = __pyx_t_1;
28721 for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
28722 __pyx_v_i = __pyx_t_3;
28723
28724 /* "View.MemoryView":1349
28725 *
28726 * for i in range(offset):
28727 * mslice.shape[i] = 1 # <<<<<<<<<<<<<<
28728 * mslice.strides[i] = mslice.strides[0]
28729 * mslice.suboffsets[i] = -1
28730 */
28731 (__pyx_v_mslice->shape[__pyx_v_i]) = 1;
28732
28733 /* "View.MemoryView":1350
28734 * for i in range(offset):
28735 * mslice.shape[i] = 1
28736 * mslice.strides[i] = mslice.strides[0] # <<<<<<<<<<<<<<
28737 * mslice.suboffsets[i] = -1
28738 *
28739 */
28740 (__pyx_v_mslice->strides[__pyx_v_i]) = (__pyx_v_mslice->strides[0]);
28741
28742 /* "View.MemoryView":1351
28743 * mslice.shape[i] = 1
28744 * mslice.strides[i] = mslice.strides[0]
28745 * mslice.suboffsets[i] = -1 # <<<<<<<<<<<<<<
28746 *
28747 *
28748 */
28749 (__pyx_v_mslice->suboffsets[__pyx_v_i]) = -1L;
28750 }
28751
28752 /* "View.MemoryView":1337
28753 *
28754 * @cname('__pyx_memoryview_broadcast_leading')
28755 * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<<
28756 * int ndim,
28757 * int ndim_other) nogil:
28758 */
28759
28760 /* function exit code */
28761 }
28762
28763 /* "View.MemoryView":1359
28764 *
28765 * @cname('__pyx_memoryview_refcount_copying')
28766 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<<
28767 * int ndim, bint inc) nogil:
28768 *
28769 */
28770
__pyx_memoryview_refcount_copying(__Pyx_memviewslice * __pyx_v_dst,int __pyx_v_dtype_is_object,int __pyx_v_ndim,int __pyx_v_inc)28771 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) {
28772 int __pyx_t_1;
28773
28774 /* "View.MemoryView":1363
28775 *
28776 *
28777 * if dtype_is_object: # <<<<<<<<<<<<<<
28778 * refcount_objects_in_slice_with_gil(dst.data, dst.shape,
28779 * dst.strides, ndim, inc)
28780 */
28781 __pyx_t_1 = (__pyx_v_dtype_is_object != 0);
28782 if (__pyx_t_1) {
28783
28784 /* "View.MemoryView":1364
28785 *
28786 * if dtype_is_object:
28787 * refcount_objects_in_slice_with_gil(dst.data, dst.shape, # <<<<<<<<<<<<<<
28788 * dst.strides, ndim, inc)
28789 *
28790 */
28791 __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);
28792
28793 /* "View.MemoryView":1363
28794 *
28795 *
28796 * if dtype_is_object: # <<<<<<<<<<<<<<
28797 * refcount_objects_in_slice_with_gil(dst.data, dst.shape,
28798 * dst.strides, ndim, inc)
28799 */
28800 }
28801
28802 /* "View.MemoryView":1359
28803 *
28804 * @cname('__pyx_memoryview_refcount_copying')
28805 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<<
28806 * int ndim, bint inc) nogil:
28807 *
28808 */
28809
28810 /* function exit code */
28811 }
28812
28813 /* "View.MemoryView":1368
28814 *
28815 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
28816 * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
28817 * Py_ssize_t *strides, int ndim,
28818 * bint inc) with gil:
28819 */
28820
__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)28821 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) {
28822 __Pyx_RefNannyDeclarations
28823 #ifdef WITH_THREAD
28824 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
28825 #endif
28826 __Pyx_RefNannySetupContext("refcount_objects_in_slice_with_gil", 0);
28827
28828 /* "View.MemoryView":1371
28829 * Py_ssize_t *strides, int ndim,
28830 * bint inc) with gil:
28831 * refcount_objects_in_slice(data, shape, strides, ndim, inc) # <<<<<<<<<<<<<<
28832 *
28833 * @cname('__pyx_memoryview_refcount_objects_in_slice')
28834 */
28835 __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, __pyx_v_shape, __pyx_v_strides, __pyx_v_ndim, __pyx_v_inc);
28836
28837 /* "View.MemoryView":1368
28838 *
28839 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
28840 * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
28841 * Py_ssize_t *strides, int ndim,
28842 * bint inc) with gil:
28843 */
28844
28845 /* function exit code */
28846 __Pyx_RefNannyFinishContext();
28847 #ifdef WITH_THREAD
28848 __Pyx_PyGILState_Release(__pyx_gilstate_save);
28849 #endif
28850 }
28851
28852 /* "View.MemoryView":1374
28853 *
28854 * @cname('__pyx_memoryview_refcount_objects_in_slice')
28855 * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
28856 * Py_ssize_t *strides, int ndim, bint inc):
28857 * cdef Py_ssize_t i
28858 */
28859
__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)28860 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) {
28861 CYTHON_UNUSED Py_ssize_t __pyx_v_i;
28862 __Pyx_RefNannyDeclarations
28863 Py_ssize_t __pyx_t_1;
28864 Py_ssize_t __pyx_t_2;
28865 Py_ssize_t __pyx_t_3;
28866 int __pyx_t_4;
28867 __Pyx_RefNannySetupContext("refcount_objects_in_slice", 0);
28868
28869 /* "View.MemoryView":1378
28870 * cdef Py_ssize_t i
28871 *
28872 * for i in range(shape[0]): # <<<<<<<<<<<<<<
28873 * if ndim == 1:
28874 * if inc:
28875 */
28876 __pyx_t_1 = (__pyx_v_shape[0]);
28877 __pyx_t_2 = __pyx_t_1;
28878 for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
28879 __pyx_v_i = __pyx_t_3;
28880
28881 /* "View.MemoryView":1379
28882 *
28883 * for i in range(shape[0]):
28884 * if ndim == 1: # <<<<<<<<<<<<<<
28885 * if inc:
28886 * Py_INCREF((<PyObject **> data)[0])
28887 */
28888 __pyx_t_4 = ((__pyx_v_ndim == 1) != 0);
28889 if (__pyx_t_4) {
28890
28891 /* "View.MemoryView":1380
28892 * for i in range(shape[0]):
28893 * if ndim == 1:
28894 * if inc: # <<<<<<<<<<<<<<
28895 * Py_INCREF((<PyObject **> data)[0])
28896 * else:
28897 */
28898 __pyx_t_4 = (__pyx_v_inc != 0);
28899 if (__pyx_t_4) {
28900
28901 /* "View.MemoryView":1381
28902 * if ndim == 1:
28903 * if inc:
28904 * Py_INCREF((<PyObject **> data)[0]) # <<<<<<<<<<<<<<
28905 * else:
28906 * Py_DECREF((<PyObject **> data)[0])
28907 */
28908 Py_INCREF((((PyObject **)__pyx_v_data)[0]));
28909
28910 /* "View.MemoryView":1380
28911 * for i in range(shape[0]):
28912 * if ndim == 1:
28913 * if inc: # <<<<<<<<<<<<<<
28914 * Py_INCREF((<PyObject **> data)[0])
28915 * else:
28916 */
28917 goto __pyx_L6;
28918 }
28919
28920 /* "View.MemoryView":1383
28921 * Py_INCREF((<PyObject **> data)[0])
28922 * else:
28923 * Py_DECREF((<PyObject **> data)[0]) # <<<<<<<<<<<<<<
28924 * else:
28925 * refcount_objects_in_slice(data, shape + 1, strides + 1,
28926 */
28927 /*else*/ {
28928 Py_DECREF((((PyObject **)__pyx_v_data)[0]));
28929 }
28930 __pyx_L6:;
28931
28932 /* "View.MemoryView":1379
28933 *
28934 * for i in range(shape[0]):
28935 * if ndim == 1: # <<<<<<<<<<<<<<
28936 * if inc:
28937 * Py_INCREF((<PyObject **> data)[0])
28938 */
28939 goto __pyx_L5;
28940 }
28941
28942 /* "View.MemoryView":1385
28943 * Py_DECREF((<PyObject **> data)[0])
28944 * else:
28945 * refcount_objects_in_slice(data, shape + 1, strides + 1, # <<<<<<<<<<<<<<
28946 * ndim - 1, inc)
28947 *
28948 */
28949 /*else*/ {
28950
28951 /* "View.MemoryView":1386
28952 * else:
28953 * refcount_objects_in_slice(data, shape + 1, strides + 1,
28954 * ndim - 1, inc) # <<<<<<<<<<<<<<
28955 *
28956 * data += strides[0]
28957 */
28958 __pyx_memoryview_refcount_objects_in_slice(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_inc);
28959 }
28960 __pyx_L5:;
28961
28962 /* "View.MemoryView":1388
28963 * ndim - 1, inc)
28964 *
28965 * data += strides[0] # <<<<<<<<<<<<<<
28966 *
28967 *
28968 */
28969 __pyx_v_data = (__pyx_v_data + (__pyx_v_strides[0]));
28970 }
28971
28972 /* "View.MemoryView":1374
28973 *
28974 * @cname('__pyx_memoryview_refcount_objects_in_slice')
28975 * cdef void refcount_objects_in_slice(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
28976 * Py_ssize_t *strides, int ndim, bint inc):
28977 * cdef Py_ssize_t i
28978 */
28979
28980 /* function exit code */
28981 __Pyx_RefNannyFinishContext();
28982 }
28983
28984 /* "View.MemoryView":1394
28985 *
28986 * @cname('__pyx_memoryview_slice_assign_scalar')
28987 * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<<
28988 * size_t itemsize, void *item,
28989 * bint dtype_is_object) nogil:
28990 */
28991
__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)28992 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) {
28993
28994 /* "View.MemoryView":1397
28995 * size_t itemsize, void *item,
28996 * bint dtype_is_object) nogil:
28997 * refcount_copying(dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<<
28998 * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim,
28999 * itemsize, item)
29000 */
29001 __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
29002
29003 /* "View.MemoryView":1398
29004 * bint dtype_is_object) nogil:
29005 * refcount_copying(dst, dtype_is_object, ndim, False)
29006 * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim, # <<<<<<<<<<<<<<
29007 * itemsize, item)
29008 * refcount_copying(dst, dtype_is_object, ndim, True)
29009 */
29010 __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);
29011
29012 /* "View.MemoryView":1400
29013 * _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim,
29014 * itemsize, item)
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29031
29032 /* "View.MemoryView":1404
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__pyx_memoryview__slice_assign_scalar(char * __pyx_v_data,Py_ssize_t * __pyx_v_shape,Py_ssize_t * __pyx_v_strides,int __pyx_v_ndim,size_t __pyx_v_itemsize,void * __pyx_v_item)29040 static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item) {
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29046 Py_ssize_t __pyx_t_3;
29047 Py_ssize_t __pyx_t_4;
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29828 __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
29829 __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
29830 if (!(likely(PyBytes_CheckExact(__pyx_t_5))||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "bytes", Py_TYPE(__pyx_t_5)->tp_name), 0))) __PYX_ERR(1, 1486, __pyx_L1_error)
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29834 /* "BufferFormatFromTypeInfo":1484
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29840 */
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29842 }
29843
29844 /* "BufferFormatFromTypeInfo":1488
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29870
29871 /* "BufferFormatFromTypeInfo":1460
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29876 * cdef __pyx_typeinfo_string fmt
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29878
29879 /* function exit code */
29880 __pyx_L1_error:;
29881 __Pyx_XDECREF(__pyx_t_3);
29882 __Pyx_XDECREF(__pyx_t_5);
29883 __Pyx_XDECREF(__pyx_t_6);
29884 __Pyx_AddTraceback("BufferFormatFromTypeInfo.format_from_typeinfo", __pyx_clineno, __pyx_lineno, __pyx_filename);
29885 __pyx_r = 0;
29886 __pyx_L0:;
29887 __Pyx_XDECREF(__pyx_v_part);
29888 __Pyx_XDECREF(__pyx_v_result);
29889 __Pyx_XDECREF(__pyx_v_alignment);
29890 __Pyx_XDECREF(__pyx_v_parts);
29891 __Pyx_XDECREF(__pyx_v_extents);
29892 __Pyx_XGIVEREF(__pyx_r);
29893 __Pyx_RefNannyFinishContext();
29894 return __pyx_r;
29895 }
29896 static struct __pyx_vtabstruct_2yt_8geometry_14grid_container_GridTree __pyx_vtable_2yt_8geometry_14grid_container_GridTree;
29897
__pyx_tp_new_2yt_8geometry_14grid_container_GridTree(PyTypeObject * t,PyObject * a,PyObject * k)29898 static PyObject *__pyx_tp_new_2yt_8geometry_14grid_container_GridTree(PyTypeObject *t, PyObject *a, PyObject *k) {
29899 struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *p;
29900 PyObject *o;
29901 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
29902 o = (*t->tp_alloc)(t, 0);
29903 } else {
29904 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
29905 }
29906 if (unlikely(!o)) return 0;
29907 p = ((struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *)o);
29908 p->__pyx_vtab = __pyx_vtabptr_2yt_8geometry_14grid_container_GridTree;
29909 p->mask = ((struct __pyx_obj_2yt_9utilities_3lib_8bitarray_bitarray *)Py_None); Py_INCREF(Py_None);
29910 if (unlikely(__pyx_pw_2yt_8geometry_14grid_container_8GridTree_1__cinit__(o, a, k) < 0)) goto bad;
29911 return o;
29912 bad:
29913 Py_DECREF(o); o = 0;
29914 return NULL;
29915 }
29916
__pyx_tp_dealloc_2yt_8geometry_14grid_container_GridTree(PyObject * o)29917 static void __pyx_tp_dealloc_2yt_8geometry_14grid_container_GridTree(PyObject *o) {
29918 struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *p = (struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *)o;
29919 #if CYTHON_USE_TP_FINALIZE
29920 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
29921 if (PyObject_CallFinalizerFromDealloc(o)) return;
29922 }
29923 #endif
29924 PyObject_GC_UnTrack(o);
29925 Py_CLEAR(p->mask);
29926 (*Py_TYPE(o)->tp_free)(o);
29927 }
29928
__pyx_tp_traverse_2yt_8geometry_14grid_container_GridTree(PyObject * o,visitproc v,void * a)29929 static int __pyx_tp_traverse_2yt_8geometry_14grid_container_GridTree(PyObject *o, visitproc v, void *a) {
29930 int e;
29931 struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *p = (struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *)o;
29932 if (p->mask) {
29933 e = (*v)(((PyObject *)p->mask), a); if (e) return e;
29934 }
29935 return 0;
29936 }
29937
__pyx_tp_clear_2yt_8geometry_14grid_container_GridTree(PyObject * o)29938 static int __pyx_tp_clear_2yt_8geometry_14grid_container_GridTree(PyObject *o) {
29939 PyObject* tmp;
29940 struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *p = (struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *)o;
29941 tmp = ((PyObject*)p->mask);
29942 p->mask = ((struct __pyx_obj_2yt_9utilities_3lib_8bitarray_bitarray *)Py_None); Py_INCREF(Py_None);
29943 Py_XDECREF(tmp);
29944 return 0;
29945 }
29946
__pyx_getprop_2yt_8geometry_14grid_container_8GridTree_grid_arrays(PyObject * o,CYTHON_UNUSED void * x)29947 static PyObject *__pyx_getprop_2yt_8geometry_14grid_container_8GridTree_grid_arrays(PyObject *o, CYTHON_UNUSED void *x) {
29948 return __pyx_pw_2yt_8geometry_14grid_container_8GridTree_11grid_arrays_1__get__(o);
29949 }
29950
__pyx_getprop_2yt_8geometry_14grid_container_8GridTree_mask(PyObject * o,CYTHON_UNUSED void * x)29951 static PyObject *__pyx_getprop_2yt_8geometry_14grid_container_8GridTree_mask(PyObject *o, CYTHON_UNUSED void *x) {
29952 return __pyx_pw_2yt_8geometry_14grid_container_8GridTree_4mask_1__get__(o);
29953 }
29954
__pyx_setprop_2yt_8geometry_14grid_container_8GridTree_mask(PyObject * o,PyObject * v,CYTHON_UNUSED void * x)29955 static int __pyx_setprop_2yt_8geometry_14grid_container_8GridTree_mask(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
29956 if (v) {
29957 return __pyx_pw_2yt_8geometry_14grid_container_8GridTree_4mask_3__set__(o, v);
29958 }
29959 else {
29960 return __pyx_pw_2yt_8geometry_14grid_container_8GridTree_4mask_5__del__(o);
29961 }
29962 }
29963
29964 static PyMethodDef __pyx_methods_2yt_8geometry_14grid_container_GridTree[] = {
29965 {"return_tree_info", (PyCFunction)__pyx_pw_2yt_8geometry_14grid_container_8GridTree_8return_tree_info, METH_NOARGS, 0},
29966 {"count", (PyCFunction)__pyx_pw_2yt_8geometry_14grid_container_8GridTree_10count, METH_O, 0},
29967 {"select_icoords", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_14grid_container_8GridTree_12select_icoords, METH_VARARGS|METH_KEYWORDS, 0},
29968 {"select_ires", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_14grid_container_8GridTree_14select_ires, METH_VARARGS|METH_KEYWORDS, 0},
29969 {"select_fcoords", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_14grid_container_8GridTree_16select_fcoords, METH_VARARGS|METH_KEYWORDS, 0},
29970 {"select_fwidth", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_2yt_8geometry_14grid_container_8GridTree_18select_fwidth, METH_VARARGS|METH_KEYWORDS, 0},
29971 {"__reduce_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_14grid_container_8GridTree_20__reduce_cython__, METH_NOARGS, 0},
29972 {"__setstate_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_14grid_container_8GridTree_22__setstate_cython__, METH_O, 0},
29973 {0, 0, 0, 0}
29974 };
29975
29976 static struct PyGetSetDef __pyx_getsets_2yt_8geometry_14grid_container_GridTree[] = {
29977 {(char *)"grid_arrays", __pyx_getprop_2yt_8geometry_14grid_container_8GridTree_grid_arrays, 0, (char *)0, 0},
29978 {(char *)"mask", __pyx_getprop_2yt_8geometry_14grid_container_8GridTree_mask, __pyx_setprop_2yt_8geometry_14grid_container_8GridTree_mask, (char *)0, 0},
29979 {0, 0, 0, 0, 0}
29980 };
29981
29982 static PyTypeObject __pyx_type_2yt_8geometry_14grid_container_GridTree = {
29983 PyVarObject_HEAD_INIT(0, 0)
29984 "yt.geometry.grid_container.GridTree", /*tp_name*/
29985 sizeof(struct __pyx_obj_2yt_8geometry_14grid_container_GridTree), /*tp_basicsize*/
29986 0, /*tp_itemsize*/
29987 __pyx_tp_dealloc_2yt_8geometry_14grid_container_GridTree, /*tp_dealloc*/
29988 0, /*tp_print*/
29989 0, /*tp_getattr*/
29990 0, /*tp_setattr*/
29991 #if PY_MAJOR_VERSION < 3
29992 0, /*tp_compare*/
29993 #endif
29994 #if PY_MAJOR_VERSION >= 3
29995 0, /*tp_as_async*/
29996 #endif
29997 0, /*tp_repr*/
29998 0, /*tp_as_number*/
29999 0, /*tp_as_sequence*/
30000 0, /*tp_as_mapping*/
30001 0, /*tp_hash*/
30002 0, /*tp_call*/
30003 0, /*tp_str*/
30004 0, /*tp_getattro*/
30005 0, /*tp_setattro*/
30006 0, /*tp_as_buffer*/
30007 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
30008 0, /*tp_doc*/
30009 __pyx_tp_traverse_2yt_8geometry_14grid_container_GridTree, /*tp_traverse*/
30010 __pyx_tp_clear_2yt_8geometry_14grid_container_GridTree, /*tp_clear*/
30011 0, /*tp_richcompare*/
30012 0, /*tp_weaklistoffset*/
30013 __pyx_pw_2yt_8geometry_14grid_container_8GridTree_5__iter__, /*tp_iter*/
30014 0, /*tp_iternext*/
30015 __pyx_methods_2yt_8geometry_14grid_container_GridTree, /*tp_methods*/
30016 0, /*tp_members*/
30017 __pyx_getsets_2yt_8geometry_14grid_container_GridTree, /*tp_getset*/
30018 0, /*tp_base*/
30019 0, /*tp_dict*/
30020 0, /*tp_descr_get*/
30021 0, /*tp_descr_set*/
30022 0, /*tp_dictoffset*/
30023 __pyx_pw_2yt_8geometry_14grid_container_8GridTree_3__init__, /*tp_init*/
30024 0, /*tp_alloc*/
30025 __pyx_tp_new_2yt_8geometry_14grid_container_GridTree, /*tp_new*/
30026 0, /*tp_free*/
30027 0, /*tp_is_gc*/
30028 0, /*tp_bases*/
30029 0, /*tp_mro*/
30030 0, /*tp_cache*/
30031 0, /*tp_subclasses*/
30032 0, /*tp_weaklist*/
30033 0, /*tp_del*/
30034 0, /*tp_version_tag*/
30035 #if PY_VERSION_HEX >= 0x030400a1
30036 0, /*tp_finalize*/
30037 #endif
30038 #if PY_VERSION_HEX >= 0x030800b1
30039 0, /*tp_vectorcall*/
30040 #endif
30041 };
30042 static struct __pyx_vtabstruct_2yt_8geometry_14grid_container_MatchPointsToGrids __pyx_vtable_2yt_8geometry_14grid_container_MatchPointsToGrids;
30043
__pyx_tp_new_2yt_8geometry_14grid_container_MatchPointsToGrids(PyTypeObject * t,PyObject * a,PyObject * k)30044 static PyObject *__pyx_tp_new_2yt_8geometry_14grid_container_MatchPointsToGrids(PyTypeObject *t, PyObject *a, PyObject *k) {
30045 struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *p;
30046 PyObject *o;
30047 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
30048 o = (*t->tp_alloc)(t, 0);
30049 } else {
30050 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
30051 }
30052 if (unlikely(!o)) return 0;
30053 p = ((struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *)o);
30054 p->__pyx_vtab = __pyx_vtabptr_2yt_8geometry_14grid_container_MatchPointsToGrids;
30055 p->tree = ((struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *)Py_None); Py_INCREF(Py_None);
30056 if (unlikely(__pyx_pw_2yt_8geometry_14grid_container_18MatchPointsToGrids_1__cinit__(o, a, k) < 0)) goto bad;
30057 return o;
30058 bad:
30059 Py_DECREF(o); o = 0;
30060 return NULL;
30061 }
30062
__pyx_tp_dealloc_2yt_8geometry_14grid_container_MatchPointsToGrids(PyObject * o)30063 static void __pyx_tp_dealloc_2yt_8geometry_14grid_container_MatchPointsToGrids(PyObject *o) {
30064 struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *p = (struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *)o;
30065 #if CYTHON_USE_TP_FINALIZE
30066 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
30067 if (PyObject_CallFinalizerFromDealloc(o)) return;
30068 }
30069 #endif
30070 PyObject_GC_UnTrack(o);
30071 Py_CLEAR(p->tree);
30072 (*Py_TYPE(o)->tp_free)(o);
30073 }
30074
__pyx_tp_traverse_2yt_8geometry_14grid_container_MatchPointsToGrids(PyObject * o,visitproc v,void * a)30075 static int __pyx_tp_traverse_2yt_8geometry_14grid_container_MatchPointsToGrids(PyObject *o, visitproc v, void *a) {
30076 int e;
30077 struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *p = (struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *)o;
30078 if (p->tree) {
30079 e = (*v)(((PyObject *)p->tree), a); if (e) return e;
30080 }
30081 return 0;
30082 }
30083
__pyx_tp_clear_2yt_8geometry_14grid_container_MatchPointsToGrids(PyObject * o)30084 static int __pyx_tp_clear_2yt_8geometry_14grid_container_MatchPointsToGrids(PyObject *o) {
30085 PyObject* tmp;
30086 struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *p = (struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids *)o;
30087 tmp = ((PyObject*)p->tree);
30088 p->tree = ((struct __pyx_obj_2yt_8geometry_14grid_container_GridTree *)Py_None); Py_INCREF(Py_None);
30089 Py_XDECREF(tmp);
30090 return 0;
30091 }
30092
30093 static PyMethodDef __pyx_methods_2yt_8geometry_14grid_container_MatchPointsToGrids[] = {
30094 {"find_points_in_tree", (PyCFunction)__pyx_pw_2yt_8geometry_14grid_container_18MatchPointsToGrids_3find_points_in_tree, METH_NOARGS, 0},
30095 {"__reduce_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_14grid_container_18MatchPointsToGrids_5__reduce_cython__, METH_NOARGS, 0},
30096 {"__setstate_cython__", (PyCFunction)__pyx_pw_2yt_8geometry_14grid_container_18MatchPointsToGrids_7__setstate_cython__, METH_O, 0},
30097 {0, 0, 0, 0}
30098 };
30099
30100 static PyTypeObject __pyx_type_2yt_8geometry_14grid_container_MatchPointsToGrids = {
30101 PyVarObject_HEAD_INIT(0, 0)
30102 "yt.geometry.grid_container.MatchPointsToGrids", /*tp_name*/
30103 sizeof(struct __pyx_obj_2yt_8geometry_14grid_container_MatchPointsToGrids), /*tp_basicsize*/
30104 0, /*tp_itemsize*/
30105 __pyx_tp_dealloc_2yt_8geometry_14grid_container_MatchPointsToGrids, /*tp_dealloc*/
30106 0, /*tp_print*/
30107 0, /*tp_getattr*/
30108 0, /*tp_setattr*/
30109 #if PY_MAJOR_VERSION < 3
30110 0, /*tp_compare*/
30111 #endif
30112 #if PY_MAJOR_VERSION >= 3
30113 0, /*tp_as_async*/
30114 #endif
30115 0, /*tp_repr*/
30116 0, /*tp_as_number*/
30117 0, /*tp_as_sequence*/
30118 0, /*tp_as_mapping*/
30119 0, /*tp_hash*/
30120 0, /*tp_call*/
30121 0, /*tp_str*/
30122 0, /*tp_getattro*/
30123 0, /*tp_setattro*/
30124 0, /*tp_as_buffer*/
30125 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
30126 0, /*tp_doc*/
30127 __pyx_tp_traverse_2yt_8geometry_14grid_container_MatchPointsToGrids, /*tp_traverse*/
30128 __pyx_tp_clear_2yt_8geometry_14grid_container_MatchPointsToGrids, /*tp_clear*/
30129 0, /*tp_richcompare*/
30130 0, /*tp_weaklistoffset*/
30131 0, /*tp_iter*/
30132 0, /*tp_iternext*/
30133 __pyx_methods_2yt_8geometry_14grid_container_MatchPointsToGrids, /*tp_methods*/
30134 0, /*tp_members*/
30135 0, /*tp_getset*/
30136 0, /*tp_base*/
30137 0, /*tp_dict*/
30138 0, /*tp_descr_get*/
30139 0, /*tp_descr_set*/
30140 0, /*tp_dictoffset*/
30141 0, /*tp_init*/
30142 0, /*tp_alloc*/
30143 __pyx_tp_new_2yt_8geometry_14grid_container_MatchPointsToGrids, /*tp_new*/
30144 0, /*tp_free*/
30145 0, /*tp_is_gc*/
30146 0, /*tp_bases*/
30147 0, /*tp_mro*/
30148 0, /*tp_cache*/
30149 0, /*tp_subclasses*/
30150 0, /*tp_weaklist*/
30151 0, /*tp_del*/
30152 0, /*tp_version_tag*/
30153 #if PY_VERSION_HEX >= 0x030400a1
30154 0, /*tp_finalize*/
30155 #endif
30156 #if PY_VERSION_HEX >= 0x030800b1
30157 0, /*tp_vectorcall*/
30158 #endif
30159 };
30160
30161 static struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ *__pyx_freelist_2yt_8geometry_14grid_container___pyx_scope_struct____iter__[8];
30162 static int __pyx_freecount_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ = 0;
30163
__pyx_tp_new_2yt_8geometry_14grid_container___pyx_scope_struct____iter__(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)30164 static PyObject *__pyx_tp_new_2yt_8geometry_14grid_container___pyx_scope_struct____iter__(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
30165 PyObject *o;
30166 if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__)))) {
30167 o = (PyObject*)__pyx_freelist_2yt_8geometry_14grid_container___pyx_scope_struct____iter__[--__pyx_freecount_2yt_8geometry_14grid_container___pyx_scope_struct____iter__];
30168 memset(o, 0, sizeof(struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__));
30169 (void) PyObject_INIT(o, t);
30170 PyObject_GC_Track(o);
30171 } else {
30172 o = (*t->tp_alloc)(t, 0);
30173 if (unlikely(!o)) return 0;
30174 }
30175 return o;
30176 }
30177
__pyx_tp_dealloc_2yt_8geometry_14grid_container___pyx_scope_struct____iter__(PyObject * o)30178 static void __pyx_tp_dealloc_2yt_8geometry_14grid_container___pyx_scope_struct____iter__(PyObject *o) {
30179 struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ *p = (struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ *)o;
30180 PyObject_GC_UnTrack(o);
30181 Py_CLEAR(p->__pyx_v_self);
30182 if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__)))) {
30183 __pyx_freelist_2yt_8geometry_14grid_container___pyx_scope_struct____iter__[__pyx_freecount_2yt_8geometry_14grid_container___pyx_scope_struct____iter__++] = ((struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ *)o);
30184 } else {
30185 (*Py_TYPE(o)->tp_free)(o);
30186 }
30187 }
30188
__pyx_tp_traverse_2yt_8geometry_14grid_container___pyx_scope_struct____iter__(PyObject * o,visitproc v,void * a)30189 static int __pyx_tp_traverse_2yt_8geometry_14grid_container___pyx_scope_struct____iter__(PyObject *o, visitproc v, void *a) {
30190 int e;
30191 struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ *p = (struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ *)o;
30192 if (p->__pyx_v_self) {
30193 e = (*v)(((PyObject *)p->__pyx_v_self), a); if (e) return e;
30194 }
30195 return 0;
30196 }
30197
30198 static PyTypeObject __pyx_type_2yt_8geometry_14grid_container___pyx_scope_struct____iter__ = {
30199 PyVarObject_HEAD_INIT(0, 0)
30200 "yt.geometry.grid_container.__pyx_scope_struct____iter__", /*tp_name*/
30201 sizeof(struct __pyx_obj_2yt_8geometry_14grid_container___pyx_scope_struct____iter__), /*tp_basicsize*/
30202 0, /*tp_itemsize*/
30203 __pyx_tp_dealloc_2yt_8geometry_14grid_container___pyx_scope_struct____iter__, /*tp_dealloc*/
30204 0, /*tp_print*/
30205 0, /*tp_getattr*/
30206 0, /*tp_setattr*/
30207 #if PY_MAJOR_VERSION < 3
30208 0, /*tp_compare*/
30209 #endif
30210 #if PY_MAJOR_VERSION >= 3
30211 0, /*tp_as_async*/
30212 #endif
30213 0, /*tp_repr*/
30214 0, /*tp_as_number*/
30215 0, /*tp_as_sequence*/
30216 0, /*tp_as_mapping*/
30217 0, /*tp_hash*/
30218 0, /*tp_call*/
30219 0, /*tp_str*/
30220 0, /*tp_getattro*/
30221 0, /*tp_setattro*/
30222 0, /*tp_as_buffer*/
30223 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
30224 0, /*tp_doc*/
30225 __pyx_tp_traverse_2yt_8geometry_14grid_container___pyx_scope_struct____iter__, /*tp_traverse*/
30226 0, /*tp_clear*/
30227 0, /*tp_richcompare*/
30228 0, /*tp_weaklistoffset*/
30229 0, /*tp_iter*/
30230 0, /*tp_iternext*/
30231 0, /*tp_methods*/
30232 0, /*tp_members*/
30233 0, /*tp_getset*/
30234 0, /*tp_base*/
30235 0, /*tp_dict*/
30236 0, /*tp_descr_get*/
30237 0, /*tp_descr_set*/
30238 0, /*tp_dictoffset*/
30239 0, /*tp_init*/
30240 0, /*tp_alloc*/
30241 __pyx_tp_new_2yt_8geometry_14grid_container___pyx_scope_struct____iter__, /*tp_new*/
30242 0, /*tp_free*/
30243 0, /*tp_is_gc*/
30244 0, /*tp_bases*/
30245 0, /*tp_mro*/
30246 0, /*tp_cache*/
30247 0, /*tp_subclasses*/
30248 0, /*tp_weaklist*/
30249 0, /*tp_del*/
30250 0, /*tp_version_tag*/
30251 #if PY_VERSION_HEX >= 0x030400a1
30252 0, /*tp_finalize*/
30253 #endif
30254 #if PY_VERSION_HEX >= 0x030800b1
30255 0, /*tp_vectorcall*/
30256 #endif
30257 };
30258 static struct __pyx_vtabstruct_array __pyx_vtable_array;
30259
__pyx_tp_new_array(PyTypeObject * t,PyObject * a,PyObject * k)30260 static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) {
30261 struct __pyx_array_obj *p;
30262 PyObject *o;
30263 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
30264 o = (*t->tp_alloc)(t, 0);
30265 } else {
30266 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
30267 }
30268 if (unlikely(!o)) return 0;
30269 p = ((struct __pyx_array_obj *)o);
30270 p->__pyx_vtab = __pyx_vtabptr_array;
30271 p->mode = ((PyObject*)Py_None); Py_INCREF(Py_None);
30272 p->_format = ((PyObject*)Py_None); Py_INCREF(Py_None);
30273 if (unlikely(__pyx_array___cinit__(o, a, k) < 0)) goto bad;
30274 return o;
30275 bad:
30276 Py_DECREF(o); o = 0;
30277 return NULL;
30278 }
30279
__pyx_tp_dealloc_array(PyObject * o)30280 static void __pyx_tp_dealloc_array(PyObject *o) {
30281 struct __pyx_array_obj *p = (struct __pyx_array_obj *)o;
30282 #if CYTHON_USE_TP_FINALIZE
30283 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))) {
30284 if (PyObject_CallFinalizerFromDealloc(o)) return;
30285 }
30286 #endif
30287 {
30288 PyObject *etype, *eval, *etb;
30289 PyErr_Fetch(&etype, &eval, &etb);
30290 ++Py_REFCNT(o);
30291 __pyx_array___dealloc__(o);
30292 --Py_REFCNT(o);
30293 PyErr_Restore(etype, eval, etb);
30294 }
30295 Py_CLEAR(p->mode);
30296 Py_CLEAR(p->_format);
30297 (*Py_TYPE(o)->tp_free)(o);
30298 }
__pyx_sq_item_array(PyObject * o,Py_ssize_t i)30299 static PyObject *__pyx_sq_item_array(PyObject *o, Py_ssize_t i) {
30300 PyObject *r;
30301 PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
30302 r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
30303 Py_DECREF(x);
30304 return r;
30305 }
30306
__pyx_mp_ass_subscript_array(PyObject * o,PyObject * i,PyObject * v)30307 static int __pyx_mp_ass_subscript_array(PyObject *o, PyObject *i, PyObject *v) {
30308 if (v) {
30309 return __pyx_array___setitem__(o, i, v);
30310 }
30311 else {
30312 PyErr_Format(PyExc_NotImplementedError,
30313 "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);
30314 return -1;
30315 }
30316 }
30317
__pyx_tp_getattro_array(PyObject * o,PyObject * n)30318 static PyObject *__pyx_tp_getattro_array(PyObject *o, PyObject *n) {
30319 PyObject *v = __Pyx_PyObject_GenericGetAttr(o, n);
30320 if (!v && PyErr_ExceptionMatches(PyExc_AttributeError)) {
30321 PyErr_Clear();
30322 v = __pyx_array___getattr__(o, n);
30323 }
30324 return v;
30325 }
30326
__pyx_getprop___pyx_array_memview(PyObject * o,CYTHON_UNUSED void * x)30327 static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) {
30328 return __pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(o);
30329 }
30330
30331 static PyMethodDef __pyx_methods_array[] = {
30332 {"__getattr__", (PyCFunction)__pyx_array___getattr__, METH_O|METH_COEXIST, 0},
30333 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_array_1__reduce_cython__, METH_NOARGS, 0},
30334 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_array_3__setstate_cython__, METH_O, 0},
30335 {0, 0, 0, 0}
30336 };
30337
30338 static struct PyGetSetDef __pyx_getsets_array[] = {
30339 {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, (char *)0, 0},
30340 {0, 0, 0, 0, 0}
30341 };
30342
30343 static PySequenceMethods __pyx_tp_as_sequence_array = {
30344 __pyx_array___len__, /*sq_length*/
30345 0, /*sq_concat*/
30346 0, /*sq_repeat*/
30347 __pyx_sq_item_array, /*sq_item*/
30348 0, /*sq_slice*/
30349 0, /*sq_ass_item*/
30350 0, /*sq_ass_slice*/
30351 0, /*sq_contains*/
30352 0, /*sq_inplace_concat*/
30353 0, /*sq_inplace_repeat*/
30354 };
30355
30356 static PyMappingMethods __pyx_tp_as_mapping_array = {
30357 __pyx_array___len__, /*mp_length*/
30358 __pyx_array___getitem__, /*mp_subscript*/
30359 __pyx_mp_ass_subscript_array, /*mp_ass_subscript*/
30360 };
30361
30362 static PyBufferProcs __pyx_tp_as_buffer_array = {
30363 #if PY_MAJOR_VERSION < 3
30364 0, /*bf_getreadbuffer*/
30365 #endif
30366 #if PY_MAJOR_VERSION < 3
30367 0, /*bf_getwritebuffer*/
30368 #endif
30369 #if PY_MAJOR_VERSION < 3
30370 0, /*bf_getsegcount*/
30371 #endif
30372 #if PY_MAJOR_VERSION < 3
30373 0, /*bf_getcharbuffer*/
30374 #endif
30375 __pyx_array_getbuffer, /*bf_getbuffer*/
30376 0, /*bf_releasebuffer*/
30377 };
30378
30379 static PyTypeObject __pyx_type___pyx_array = {
30380 PyVarObject_HEAD_INIT(0, 0)
30381 "yt.geometry.grid_container.array", /*tp_name*/
30382 sizeof(struct __pyx_array_obj), /*tp_basicsize*/
30383 0, /*tp_itemsize*/
30384 __pyx_tp_dealloc_array, /*tp_dealloc*/
30385 0, /*tp_print*/
30386 0, /*tp_getattr*/
30387 0, /*tp_setattr*/
30388 #if PY_MAJOR_VERSION < 3
30389 0, /*tp_compare*/
30390 #endif
30391 #if PY_MAJOR_VERSION >= 3
30392 0, /*tp_as_async*/
30393 #endif
30394 0, /*tp_repr*/
30395 0, /*tp_as_number*/
30396 &__pyx_tp_as_sequence_array, /*tp_as_sequence*/
30397 &__pyx_tp_as_mapping_array, /*tp_as_mapping*/
30398 0, /*tp_hash*/
30399 0, /*tp_call*/
30400 0, /*tp_str*/
30401 __pyx_tp_getattro_array, /*tp_getattro*/
30402 0, /*tp_setattro*/
30403 &__pyx_tp_as_buffer_array, /*tp_as_buffer*/
30404 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
30405 0, /*tp_doc*/
30406 0, /*tp_traverse*/
30407 0, /*tp_clear*/
30408 0, /*tp_richcompare*/
30409 0, /*tp_weaklistoffset*/
30410 0, /*tp_iter*/
30411 0, /*tp_iternext*/
30412 __pyx_methods_array, /*tp_methods*/
30413 0, /*tp_members*/
30414 __pyx_getsets_array, /*tp_getset*/
30415 0, /*tp_base*/
30416 0, /*tp_dict*/
30417 0, /*tp_descr_get*/
30418 0, /*tp_descr_set*/
30419 0, /*tp_dictoffset*/
30420 0, /*tp_init*/
30421 0, /*tp_alloc*/
30422 __pyx_tp_new_array, /*tp_new*/
30423 0, /*tp_free*/
30424 0, /*tp_is_gc*/
30425 0, /*tp_bases*/
30426 0, /*tp_mro*/
30427 0, /*tp_cache*/
30428 0, /*tp_subclasses*/
30429 0, /*tp_weaklist*/
30430 0, /*tp_del*/
30431 0, /*tp_version_tag*/
30432 #if PY_VERSION_HEX >= 0x030400a1
30433 0, /*tp_finalize*/
30434 #endif
30435 #if PY_VERSION_HEX >= 0x030800b1
30436 0, /*tp_vectorcall*/
30437 #endif
30438 };
30439
__pyx_tp_new_Enum(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)30440 static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
30441 struct __pyx_MemviewEnum_obj *p;
30442 PyObject *o;
30443 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
30444 o = (*t->tp_alloc)(t, 0);
30445 } else {
30446 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
30447 }
30448 if (unlikely(!o)) return 0;
30449 p = ((struct __pyx_MemviewEnum_obj *)o);
30450 p->name = Py_None; Py_INCREF(Py_None);
30451 return o;
30452 }
30453
__pyx_tp_dealloc_Enum(PyObject * o)30454 static void __pyx_tp_dealloc_Enum(PyObject *o) {
30455 struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
30456 #if CYTHON_USE_TP_FINALIZE
30457 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
30458 if (PyObject_CallFinalizerFromDealloc(o)) return;
30459 }
30460 #endif
30461 PyObject_GC_UnTrack(o);
30462 Py_CLEAR(p->name);
30463 (*Py_TYPE(o)->tp_free)(o);
30464 }
30465
__pyx_tp_traverse_Enum(PyObject * o,visitproc v,void * a)30466 static int __pyx_tp_traverse_Enum(PyObject *o, visitproc v, void *a) {
30467 int e;
30468 struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
30469 if (p->name) {
30470 e = (*v)(p->name, a); if (e) return e;
30471 }
30472 return 0;
30473 }
30474
__pyx_tp_clear_Enum(PyObject * o)30475 static int __pyx_tp_clear_Enum(PyObject *o) {
30476 PyObject* tmp;
30477 struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
30478 tmp = ((PyObject*)p->name);
30479 p->name = Py_None; Py_INCREF(Py_None);
30480 Py_XDECREF(tmp);
30481 return 0;
30482 }
30483
30484 static PyMethodDef __pyx_methods_Enum[] = {
30485 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_1__reduce_cython__, METH_NOARGS, 0},
30486 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_3__setstate_cython__, METH_O, 0},
30487 {0, 0, 0, 0}
30488 };
30489
30490 static PyTypeObject __pyx_type___pyx_MemviewEnum = {
30491 PyVarObject_HEAD_INIT(0, 0)
30492 "yt.geometry.grid_container.Enum", /*tp_name*/
30493 sizeof(struct __pyx_MemviewEnum_obj), /*tp_basicsize*/
30494 0, /*tp_itemsize*/
30495 __pyx_tp_dealloc_Enum, /*tp_dealloc*/
30496 0, /*tp_print*/
30497 0, /*tp_getattr*/
30498 0, /*tp_setattr*/
30499 #if PY_MAJOR_VERSION < 3
30500 0, /*tp_compare*/
30501 #endif
30502 #if PY_MAJOR_VERSION >= 3
30503 0, /*tp_as_async*/
30504 #endif
30505 __pyx_MemviewEnum___repr__, /*tp_repr*/
30506 0, /*tp_as_number*/
30507 0, /*tp_as_sequence*/
30508 0, /*tp_as_mapping*/
30509 0, /*tp_hash*/
30510 0, /*tp_call*/
30511 0, /*tp_str*/
30512 0, /*tp_getattro*/
30513 0, /*tp_setattro*/
30514 0, /*tp_as_buffer*/
30515 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
30516 0, /*tp_doc*/
30517 __pyx_tp_traverse_Enum, /*tp_traverse*/
30518 __pyx_tp_clear_Enum, /*tp_clear*/
30519 0, /*tp_richcompare*/
30520 0, /*tp_weaklistoffset*/
30521 0, /*tp_iter*/
30522 0, /*tp_iternext*/
30523 __pyx_methods_Enum, /*tp_methods*/
30524 0, /*tp_members*/
30525 0, /*tp_getset*/
30526 0, /*tp_base*/
30527 0, /*tp_dict*/
30528 0, /*tp_descr_get*/
30529 0, /*tp_descr_set*/
30530 0, /*tp_dictoffset*/
30531 __pyx_MemviewEnum___init__, /*tp_init*/
30532 0, /*tp_alloc*/
30533 __pyx_tp_new_Enum, /*tp_new*/
30534 0, /*tp_free*/
30535 0, /*tp_is_gc*/
30536 0, /*tp_bases*/
30537 0, /*tp_mro*/
30538 0, /*tp_cache*/
30539 0, /*tp_subclasses*/
30540 0, /*tp_weaklist*/
30541 0, /*tp_del*/
30542 0, /*tp_version_tag*/
30543 #if PY_VERSION_HEX >= 0x030400a1
30544 0, /*tp_finalize*/
30545 #endif
30546 #if PY_VERSION_HEX >= 0x030800b1
30547 0, /*tp_vectorcall*/
30548 #endif
30549 };
30550 static struct __pyx_vtabstruct_memoryview __pyx_vtable_memoryview;
30551
__pyx_tp_new_memoryview(PyTypeObject * t,PyObject * a,PyObject * k)30552 static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k) {
30553 struct __pyx_memoryview_obj *p;
30554 PyObject *o;
30555 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
30556 o = (*t->tp_alloc)(t, 0);
30557 } else {
30558 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
30559 }
30560 if (unlikely(!o)) return 0;
30561 p = ((struct __pyx_memoryview_obj *)o);
30562 p->__pyx_vtab = __pyx_vtabptr_memoryview;
30563 p->obj = Py_None; Py_INCREF(Py_None);
30564 p->_size = Py_None; Py_INCREF(Py_None);
30565 p->_array_interface = Py_None; Py_INCREF(Py_None);
30566 p->view.obj = NULL;
30567 if (unlikely(__pyx_memoryview___cinit__(o, a, k) < 0)) goto bad;
30568 return o;
30569 bad:
30570 Py_DECREF(o); o = 0;
30571 return NULL;
30572 }
30573
__pyx_tp_dealloc_memoryview(PyObject * o)30574 static void __pyx_tp_dealloc_memoryview(PyObject *o) {
30575 struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
30576 #if CYTHON_USE_TP_FINALIZE
30577 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
30578 if (PyObject_CallFinalizerFromDealloc(o)) return;
30579 }
30580 #endif
30581 PyObject_GC_UnTrack(o);
30582 {
30583 PyObject *etype, *eval, *etb;
30584 PyErr_Fetch(&etype, &eval, &etb);
30585 ++Py_REFCNT(o);
30586 __pyx_memoryview___dealloc__(o);
30587 --Py_REFCNT(o);
30588 PyErr_Restore(etype, eval, etb);
30589 }
30590 Py_CLEAR(p->obj);
30591 Py_CLEAR(p->_size);
30592 Py_CLEAR(p->_array_interface);
30593 (*Py_TYPE(o)->tp_free)(o);
30594 }
30595
__pyx_tp_traverse_memoryview(PyObject * o,visitproc v,void * a)30596 static int __pyx_tp_traverse_memoryview(PyObject *o, visitproc v, void *a) {
30597 int e;
30598 struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
30599 if (p->obj) {
30600 e = (*v)(p->obj, a); if (e) return e;
30601 }
30602 if (p->_size) {
30603 e = (*v)(p->_size, a); if (e) return e;
30604 }
30605 if (p->_array_interface) {
30606 e = (*v)(p->_array_interface, a); if (e) return e;
30607 }
30608 if (p->view.obj) {
30609 e = (*v)(p->view.obj, a); if (e) return e;
30610 }
30611 return 0;
30612 }
30613
__pyx_tp_clear_memoryview(PyObject * o)30614 static int __pyx_tp_clear_memoryview(PyObject *o) {
30615 PyObject* tmp;
30616 struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
30617 tmp = ((PyObject*)p->obj);
30618 p->obj = Py_None; Py_INCREF(Py_None);
30619 Py_XDECREF(tmp);
30620 tmp = ((PyObject*)p->_size);
30621 p->_size = Py_None; Py_INCREF(Py_None);
30622 Py_XDECREF(tmp);
30623 tmp = ((PyObject*)p->_array_interface);
30624 p->_array_interface = Py_None; Py_INCREF(Py_None);
30625 Py_XDECREF(tmp);
30626 Py_CLEAR(p->view.obj);
30627 return 0;
30628 }
__pyx_sq_item_memoryview(PyObject * o,Py_ssize_t i)30629 static PyObject *__pyx_sq_item_memoryview(PyObject *o, Py_ssize_t i) {
30630 PyObject *r;
30631 PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
30632 r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
30633 Py_DECREF(x);
30634 return r;
30635 }
30636
__pyx_mp_ass_subscript_memoryview(PyObject * o,PyObject * i,PyObject * v)30637 static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject *v) {
30638 if (v) {
30639 return __pyx_memoryview___setitem__(o, i, v);
30640 }
30641 else {
30642 PyErr_Format(PyExc_NotImplementedError,
30643 "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);
30644 return -1;
30645 }
30646 }
30647
__pyx_getprop___pyx_memoryview_T(PyObject * o,CYTHON_UNUSED void * x)30648 static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) {
30649 return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o);
30650 }
30651
__pyx_getprop___pyx_memoryview_base(PyObject * o,CYTHON_UNUSED void * x)30652 static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) {
30653 return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o);
30654 }
30655
__pyx_getprop___pyx_memoryview_shape(PyObject * o,CYTHON_UNUSED void * x)30656 static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) {
30657 return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o);
30658 }
30659
__pyx_getprop___pyx_memoryview_strides(PyObject * o,CYTHON_UNUSED void * x)30660 static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) {
30661 return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o);
30662 }
30663
__pyx_getprop___pyx_memoryview_suboffsets(PyObject * o,CYTHON_UNUSED void * x)30664 static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) {
30665 return __pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(o);
30666 }
30667
__pyx_getprop___pyx_memoryview_ndim(PyObject * o,CYTHON_UNUSED void * x)30668 static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) {
30669 return __pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(o);
30670 }
30671
__pyx_getprop___pyx_memoryview_itemsize(PyObject * o,CYTHON_UNUSED void * x)30672 static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) {
30673 return __pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(o);
30674 }
30675
__pyx_getprop___pyx_memoryview_nbytes(PyObject * o,CYTHON_UNUSED void * x)30676 static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) {
30677 return __pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(o);
30678 }
30679
__pyx_getprop___pyx_memoryview_size(PyObject * o,CYTHON_UNUSED void * x)30680 static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) {
30681 return __pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(o);
30682 }
30683
30684 static PyMethodDef __pyx_methods_memoryview[] = {
30685 {"is_c_contig", (PyCFunction)__pyx_memoryview_is_c_contig, METH_NOARGS, 0},
30686 {"is_f_contig", (PyCFunction)__pyx_memoryview_is_f_contig, METH_NOARGS, 0},
30687 {"copy", (PyCFunction)__pyx_memoryview_copy, METH_NOARGS, 0},
30688 {"copy_fortran", (PyCFunction)__pyx_memoryview_copy_fortran, METH_NOARGS, 0},
30689 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_1__reduce_cython__, METH_NOARGS, 0},
30690 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_3__setstate_cython__, METH_O, 0},
30691 {0, 0, 0, 0}
30692 };
30693
30694 static struct PyGetSetDef __pyx_getsets_memoryview[] = {
30695 {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, (char *)0, 0},
30696 {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, (char *)0, 0},
30697 {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, (char *)0, 0},
30698 {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, (char *)0, 0},
30699 {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, (char *)0, 0},
30700 {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, (char *)0, 0},
30701 {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, (char *)0, 0},
30702 {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, (char *)0, 0},
30703 {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, (char *)0, 0},
30704 {0, 0, 0, 0, 0}
30705 };
30706
30707 static PySequenceMethods __pyx_tp_as_sequence_memoryview = {
30708 __pyx_memoryview___len__, /*sq_length*/
30709 0, /*sq_concat*/
30710 0, /*sq_repeat*/
30711 __pyx_sq_item_memoryview, /*sq_item*/
30712 0, /*sq_slice*/
30713 0, /*sq_ass_item*/
30714 0, /*sq_ass_slice*/
30715 0, /*sq_contains*/
30716 0, /*sq_inplace_concat*/
30717 0, /*sq_inplace_repeat*/
30718 };
30719
30720 static PyMappingMethods __pyx_tp_as_mapping_memoryview = {
30721 __pyx_memoryview___len__, /*mp_length*/
30722 __pyx_memoryview___getitem__, /*mp_subscript*/
30723 __pyx_mp_ass_subscript_memoryview, /*mp_ass_subscript*/
30724 };
30725
30726 static PyBufferProcs __pyx_tp_as_buffer_memoryview = {
30727 #if PY_MAJOR_VERSION < 3
30728 0, /*bf_getreadbuffer*/
30729 #endif
30730 #if PY_MAJOR_VERSION < 3
30731 0, /*bf_getwritebuffer*/
30732 #endif
30733 #if PY_MAJOR_VERSION < 3
30734 0, /*bf_getsegcount*/
30735 #endif
30736 #if PY_MAJOR_VERSION < 3
30737 0, /*bf_getcharbuffer*/
30738 #endif
30739 __pyx_memoryview_getbuffer, /*bf_getbuffer*/
30740 0, /*bf_releasebuffer*/
30741 };
30742
30743 static PyTypeObject __pyx_type___pyx_memoryview = {
30744 PyVarObject_HEAD_INIT(0, 0)
30745 "yt.geometry.grid_container.memoryview", /*tp_name*/
30746 sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/
30747 0, /*tp_itemsize*/
30748 __pyx_tp_dealloc_memoryview, /*tp_dealloc*/
30749 0, /*tp_print*/
30750 0, /*tp_getattr*/
30751 0, /*tp_setattr*/
30752 #if PY_MAJOR_VERSION < 3
30753 0, /*tp_compare*/
30754 #endif
30755 #if PY_MAJOR_VERSION >= 3
30756 0, /*tp_as_async*/
30757 #endif
30758 __pyx_memoryview___repr__, /*tp_repr*/
30759 0, /*tp_as_number*/
30760 &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/
30761 &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/
30762 0, /*tp_hash*/
30763 0, /*tp_call*/
30764 __pyx_memoryview___str__, /*tp_str*/
30765 0, /*tp_getattro*/
30766 0, /*tp_setattro*/
30767 &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/
30768 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
30769 0, /*tp_doc*/
30770 __pyx_tp_traverse_memoryview, /*tp_traverse*/
30771 __pyx_tp_clear_memoryview, /*tp_clear*/
30772 0, /*tp_richcompare*/
30773 0, /*tp_weaklistoffset*/
30774 0, /*tp_iter*/
30775 0, /*tp_iternext*/
30776 __pyx_methods_memoryview, /*tp_methods*/
30777 0, /*tp_members*/
30778 __pyx_getsets_memoryview, /*tp_getset*/
30779 0, /*tp_base*/
30780 0, /*tp_dict*/
30781 0, /*tp_descr_get*/
30782 0, /*tp_descr_set*/
30783 0, /*tp_dictoffset*/
30784 0, /*tp_init*/
30785 0, /*tp_alloc*/
30786 __pyx_tp_new_memoryview, /*tp_new*/
30787 0, /*tp_free*/
30788 0, /*tp_is_gc*/
30789 0, /*tp_bases*/
30790 0, /*tp_mro*/
30791 0, /*tp_cache*/
30792 0, /*tp_subclasses*/
30793 0, /*tp_weaklist*/
30794 0, /*tp_del*/
30795 0, /*tp_version_tag*/
30796 #if PY_VERSION_HEX >= 0x030400a1
30797 0, /*tp_finalize*/
30798 #endif
30799 #if PY_VERSION_HEX >= 0x030800b1
30800 0, /*tp_vectorcall*/
30801 #endif
30802 };
30803 static struct __pyx_vtabstruct__memoryviewslice __pyx_vtable__memoryviewslice;
30804
__pyx_tp_new__memoryviewslice(PyTypeObject * t,PyObject * a,PyObject * k)30805 static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k) {
30806 struct __pyx_memoryviewslice_obj *p;
30807 PyObject *o = __pyx_tp_new_memoryview(t, a, k);
30808 if (unlikely(!o)) return 0;
30809 p = ((struct __pyx_memoryviewslice_obj *)o);
30810 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_memoryview*)__pyx_vtabptr__memoryviewslice;
30811 p->from_object = Py_None; Py_INCREF(Py_None);
30812 p->from_slice.memview = NULL;
30813 return o;
30814 }
30815
__pyx_tp_dealloc__memoryviewslice(PyObject * o)30816 static void __pyx_tp_dealloc__memoryviewslice(PyObject *o) {
30817 struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
30818 #if CYTHON_USE_TP_FINALIZE
30819 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
30820 if (PyObject_CallFinalizerFromDealloc(o)) return;
30821 }
30822 #endif
30823 PyObject_GC_UnTrack(o);
30824 {
30825 PyObject *etype, *eval, *etb;
30826 PyErr_Fetch(&etype, &eval, &etb);
30827 ++Py_REFCNT(o);
30828 __pyx_memoryviewslice___dealloc__(o);
30829 --Py_REFCNT(o);
30830 PyErr_Restore(etype, eval, etb);
30831 }
30832 Py_CLEAR(p->from_object);
30833 PyObject_GC_Track(o);
30834 __pyx_tp_dealloc_memoryview(o);
30835 }
30836
__pyx_tp_traverse__memoryviewslice(PyObject * o,visitproc v,void * a)30837 static int __pyx_tp_traverse__memoryviewslice(PyObject *o, visitproc v, void *a) {
30838 int e;
30839 struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
30840 e = __pyx_tp_traverse_memoryview(o, v, a); if (e) return e;
30841 if (p->from_object) {
30842 e = (*v)(p->from_object, a); if (e) return e;
30843 }
30844 return 0;
30845 }
30846
__pyx_tp_clear__memoryviewslice(PyObject * o)30847 static int __pyx_tp_clear__memoryviewslice(PyObject *o) {
30848 PyObject* tmp;
30849 struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
30850 __pyx_tp_clear_memoryview(o);
30851 tmp = ((PyObject*)p->from_object);
30852 p->from_object = Py_None; Py_INCREF(Py_None);
30853 Py_XDECREF(tmp);
30854 __PYX_XDEC_MEMVIEW(&p->from_slice, 1);
30855 return 0;
30856 }
30857
__pyx_getprop___pyx_memoryviewslice_base(PyObject * o,CYTHON_UNUSED void * x)30858 static PyObject *__pyx_getprop___pyx_memoryviewslice_base(PyObject *o, CYTHON_UNUSED void *x) {
30859 return __pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(o);
30860 }
30861
30862 static PyMethodDef __pyx_methods__memoryviewslice[] = {
30863 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_1__reduce_cython__, METH_NOARGS, 0},
30864 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_3__setstate_cython__, METH_O, 0},
30865 {0, 0, 0, 0}
30866 };
30867
30868 static struct PyGetSetDef __pyx_getsets__memoryviewslice[] = {
30869 {(char *)"base", __pyx_getprop___pyx_memoryviewslice_base, 0, (char *)0, 0},
30870 {0, 0, 0, 0, 0}
30871 };
30872
30873 static PyTypeObject __pyx_type___pyx_memoryviewslice = {
30874 PyVarObject_HEAD_INIT(0, 0)
30875 "yt.geometry.grid_container._memoryviewslice", /*tp_name*/
30876 sizeof(struct __pyx_memoryviewslice_obj), /*tp_basicsize*/
30877 0, /*tp_itemsize*/
30878 __pyx_tp_dealloc__memoryviewslice, /*tp_dealloc*/
30879 0, /*tp_print*/
30880 0, /*tp_getattr*/
30881 0, /*tp_setattr*/
30882 #if PY_MAJOR_VERSION < 3
30883 0, /*tp_compare*/
30884 #endif
30885 #if PY_MAJOR_VERSION >= 3
30886 0, /*tp_as_async*/
30887 #endif
30888 #if CYTHON_COMPILING_IN_PYPY
30889 __pyx_memoryview___repr__, /*tp_repr*/
30890 #else
30891 0, /*tp_repr*/
30892 #endif
30893 0, /*tp_as_number*/
30894 0, /*tp_as_sequence*/
30895 0, /*tp_as_mapping*/
30896 0, /*tp_hash*/
30897 0, /*tp_call*/
30898 #if CYTHON_COMPILING_IN_PYPY
30899 __pyx_memoryview___str__, /*tp_str*/
30900 #else
30901 0, /*tp_str*/
30902 #endif
30903 0, /*tp_getattro*/
30904 0, /*tp_setattro*/
30905 0, /*tp_as_buffer*/
30906 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
30907 "Internal class for passing memoryview slices to Python", /*tp_doc*/
30908 __pyx_tp_traverse__memoryviewslice, /*tp_traverse*/
30909 __pyx_tp_clear__memoryviewslice, /*tp_clear*/
30910 0, /*tp_richcompare*/
30911 0, /*tp_weaklistoffset*/
30912 0, /*tp_iter*/
30913 0, /*tp_iternext*/
30914 __pyx_methods__memoryviewslice, /*tp_methods*/
30915 0, /*tp_members*/
30916 __pyx_getsets__memoryviewslice, /*tp_getset*/
30917 0, /*tp_base*/
30918 0, /*tp_dict*/
30919 0, /*tp_descr_get*/
30920 0, /*tp_descr_set*/
30921 0, /*tp_dictoffset*/
30922 0, /*tp_init*/
30923 0, /*tp_alloc*/
30924 __pyx_tp_new__memoryviewslice, /*tp_new*/
30925 0, /*tp_free*/
30926 0, /*tp_is_gc*/
30927 0, /*tp_bases*/
30928 0, /*tp_mro*/
30929 0, /*tp_cache*/
30930 0, /*tp_subclasses*/
30931 0, /*tp_weaklist*/
30932 0, /*tp_del*/
30933 0, /*tp_version_tag*/
30934 #if PY_VERSION_HEX >= 0x030400a1
30935 0, /*tp_finalize*/
30936 #endif
30937 #if PY_VERSION_HEX >= 0x030800b1
30938 0, /*tp_vectorcall*/
30939 #endif
30940 };
30941
30942 static PyMethodDef __pyx_methods[] = {
30943 {0, 0, 0, 0}
30944 };
30945
30946 #if PY_MAJOR_VERSION >= 3
30947 #if CYTHON_PEP489_MULTI_PHASE_INIT
30948 static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
30949 static int __pyx_pymod_exec_grid_container(PyObject* module); /*proto*/
30950 static PyModuleDef_Slot __pyx_moduledef_slots[] = {
30951 {Py_mod_create, (void*)__pyx_pymod_create},
30952 {Py_mod_exec, (void*)__pyx_pymod_exec_grid_container},
30953 {0, NULL}
30954 };
30955 #endif
30956
30957 static struct PyModuleDef __pyx_moduledef = {
30958 PyModuleDef_HEAD_INIT,
30959 "grid_container",
30960 __pyx_k_Matching_points_on_the_grid_to, /* m_doc */
30961 #if CYTHON_PEP489_MULTI_PHASE_INIT
30962 0, /* m_size */
30963 #else
30964 -1, /* m_size */
30965 #endif
30966 __pyx_methods /* m_methods */,
30967 #if CYTHON_PEP489_MULTI_PHASE_INIT
30968 __pyx_moduledef_slots, /* m_slots */
30969 #else
30970 NULL, /* m_reload */
30971 #endif
30972 NULL, /* m_traverse */
30973 NULL, /* m_clear */
30974 NULL /* m_free */
30975 };
30976 #endif
30977 #ifndef CYTHON_SMALL_CODE
30978 #if defined(__clang__)
30979 #define CYTHON_SMALL_CODE
30980 #elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
30981 #define CYTHON_SMALL_CODE __attribute__((cold))
30982 #else
30983 #define CYTHON_SMALL_CODE
30984 #endif
30985 #endif
30986
30987 static __Pyx_StringTabEntry __pyx_string_tab[] = {
30988 {&__pyx_n_s_ASCII, __pyx_k_ASCII, sizeof(__pyx_k_ASCII), 0, 0, 1, 1},
30989 {&__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},
30990 {&__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},
30991 {&__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},
30992 {&__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},
30993 {&__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},
30994 {&__pyx_n_s_Ellipsis, __pyx_k_Ellipsis, sizeof(__pyx_k_Ellipsis), 0, 0, 1, 1},
30995 {&__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},
30996 {&__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},
30997 {&__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},
30998 {&__pyx_n_s_GridTree, __pyx_k_GridTree, sizeof(__pyx_k_GridTree), 0, 0, 1, 1},
30999 {&__pyx_n_s_GridTree___iter, __pyx_k_GridTree___iter, sizeof(__pyx_k_GridTree___iter), 0, 0, 1, 1},
31000 {&__pyx_n_s_ImportError, __pyx_k_ImportError, sizeof(__pyx_k_ImportError), 0, 0, 1, 1},
31001 {&__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},
31002 {&__pyx_n_s_IndexError, __pyx_k_IndexError, sizeof(__pyx_k_IndexError), 0, 0, 1, 1},
31003 {&__pyx_kp_s_Indirect_dimensions_not_supporte, __pyx_k_Indirect_dimensions_not_supporte, sizeof(__pyx_k_Indirect_dimensions_not_supporte), 0, 0, 1, 0},
31004 {&__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},
31005 {&__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},
31006 {&__pyx_n_s_KeyError, __pyx_k_KeyError, sizeof(__pyx_k_KeyError), 0, 0, 1, 1},
31007 {&__pyx_n_s_MatchPointsToGrids, __pyx_k_MatchPointsToGrids, sizeof(__pyx_k_MatchPointsToGrids), 0, 0, 1, 1},
31008 {&__pyx_n_s_MemoryError, __pyx_k_MemoryError, sizeof(__pyx_k_MemoryError), 0, 0, 1, 1},
31009 {&__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},
31010 {&__pyx_kp_s_MemoryView_of_r_object, __pyx_k_MemoryView_of_r_object, sizeof(__pyx_k_MemoryView_of_r_object), 0, 0, 1, 0},
31011 {&__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},
31012 {&__pyx_kp_s_No_value_specified_for_struct_at_10, __pyx_k_No_value_specified_for_struct_at_10, sizeof(__pyx_k_No_value_specified_for_struct_at_10), 0, 0, 1, 0},
31013 {&__pyx_kp_s_No_value_specified_for_struct_at_11, __pyx_k_No_value_specified_for_struct_at_11, sizeof(__pyx_k_No_value_specified_for_struct_at_11), 0, 0, 1, 0},
31014 {&__pyx_kp_s_No_value_specified_for_struct_at_12, __pyx_k_No_value_specified_for_struct_at_12, sizeof(__pyx_k_No_value_specified_for_struct_at_12), 0, 0, 1, 0},
31015 {&__pyx_kp_s_No_value_specified_for_struct_at_13, __pyx_k_No_value_specified_for_struct_at_13, sizeof(__pyx_k_No_value_specified_for_struct_at_13), 0, 0, 1, 0},
31016 {&__pyx_kp_s_No_value_specified_for_struct_at_14, __pyx_k_No_value_specified_for_struct_at_14, sizeof(__pyx_k_No_value_specified_for_struct_at_14), 0, 0, 1, 0},
31017 {&__pyx_kp_s_No_value_specified_for_struct_at_15, __pyx_k_No_value_specified_for_struct_at_15, sizeof(__pyx_k_No_value_specified_for_struct_at_15), 0, 0, 1, 0},
31018 {&__pyx_kp_s_No_value_specified_for_struct_at_16, __pyx_k_No_value_specified_for_struct_at_16, sizeof(__pyx_k_No_value_specified_for_struct_at_16), 0, 0, 1, 0},
31019 {&__pyx_kp_s_No_value_specified_for_struct_at_17, __pyx_k_No_value_specified_for_struct_at_17, sizeof(__pyx_k_No_value_specified_for_struct_at_17), 0, 0, 1, 0},
31020 {&__pyx_kp_s_No_value_specified_for_struct_at_18, __pyx_k_No_value_specified_for_struct_at_18, sizeof(__pyx_k_No_value_specified_for_struct_at_18), 0, 0, 1, 0},
31021 {&__pyx_kp_s_No_value_specified_for_struct_at_19, __pyx_k_No_value_specified_for_struct_at_19, sizeof(__pyx_k_No_value_specified_for_struct_at_19), 0, 0, 1, 0},
31022 {&__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},
31023 {&__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},
31024 {&__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},
31025 {&__pyx_kp_s_No_value_specified_for_struct_at_5, __pyx_k_No_value_specified_for_struct_at_5, sizeof(__pyx_k_No_value_specified_for_struct_at_5), 0, 0, 1, 0},
31026 {&__pyx_kp_s_No_value_specified_for_struct_at_6, __pyx_k_No_value_specified_for_struct_at_6, sizeof(__pyx_k_No_value_specified_for_struct_at_6), 0, 0, 1, 0},
31027 {&__pyx_kp_s_No_value_specified_for_struct_at_7, __pyx_k_No_value_specified_for_struct_at_7, sizeof(__pyx_k_No_value_specified_for_struct_at_7), 0, 0, 1, 0},
31028 {&__pyx_kp_s_No_value_specified_for_struct_at_8, __pyx_k_No_value_specified_for_struct_at_8, sizeof(__pyx_k_No_value_specified_for_struct_at_8), 0, 0, 1, 0},
31029 {&__pyx_kp_s_No_value_specified_for_struct_at_9, __pyx_k_No_value_specified_for_struct_at_9, sizeof(__pyx_k_No_value_specified_for_struct_at_9), 0, 0, 1, 0},
31030 {&__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},
31031 {&__pyx_n_b_O, __pyx_k_O, sizeof(__pyx_k_O), 0, 0, 0, 1},
31032 {&__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},
31033 {&__pyx_n_s_PickleError, __pyx_k_PickleError, sizeof(__pyx_k_PickleError), 0, 0, 1, 1},
31034 {&__pyx_n_s_RuntimeError, __pyx_k_RuntimeError, sizeof(__pyx_k_RuntimeError), 0, 0, 1, 1},
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31036 {&__pyx_n_s_TypeError, __pyx_k_TypeError, sizeof(__pyx_k_TypeError), 0, 0, 1, 1},
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31111 {&__pyx_n_s_num_points, __pyx_k_num_points, sizeof(__pyx_k_num_points), 0, 0, 1, 1},
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31128 {&__pyx_n_s_reduce, __pyx_k_reduce, sizeof(__pyx_k_reduce), 0, 0, 1, 1},
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31229 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
31230 */
31231 __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(1, 4, __pyx_L1_error)
31232 __Pyx_GOTREF(__pyx_tuple__4);
31233 __Pyx_GIVEREF(__pyx_tuple__4);
31234
31235 /* "(tree fragment)":2
31236 * def __reduce_cython__(self):
31237 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
31238 * def __setstate_cython__(self, __pyx_state):
31239 * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
31240 */
31241 __pyx_tuple__5 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__5)) __PYX_ERR(1, 2, __pyx_L1_error)
31242 __Pyx_GOTREF(__pyx_tuple__5);
31243 __Pyx_GIVEREF(__pyx_tuple__5);
31244
31245 /* "(tree fragment)":4
31246 * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
31247 * def __setstate_cython__(self, __pyx_state):
31248 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
31249 */
31250 __pyx_tuple__6 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__6)) __PYX_ERR(1, 4, __pyx_L1_error)
31251 __Pyx_GOTREF(__pyx_tuple__6);
31252 __Pyx_GIVEREF(__pyx_tuple__6);
31253
31254 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":272
31255 * if ((flags & pybuf.PyBUF_C_CONTIGUOUS == pybuf.PyBUF_C_CONTIGUOUS)
31256 * and not PyArray_CHKFLAGS(self, NPY_ARRAY_C_CONTIGUOUS)):
31257 * raise ValueError(u"ndarray is not C contiguous") # <<<<<<<<<<<<<<
31258 *
31259 * if ((flags & pybuf.PyBUF_F_CONTIGUOUS == pybuf.PyBUF_F_CONTIGUOUS)
31260 */
31261 __pyx_tuple__7 = PyTuple_Pack(1, __pyx_kp_u_ndarray_is_not_C_contiguous); if (unlikely(!__pyx_tuple__7)) __PYX_ERR(3, 272, __pyx_L1_error)
31262 __Pyx_GOTREF(__pyx_tuple__7);
31263 __Pyx_GIVEREF(__pyx_tuple__7);
31264
31265 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":276
31266 * if ((flags & pybuf.PyBUF_F_CONTIGUOUS == pybuf.PyBUF_F_CONTIGUOUS)
31267 * and not PyArray_CHKFLAGS(self, NPY_ARRAY_F_CONTIGUOUS)):
31268 * raise ValueError(u"ndarray is not Fortran contiguous") # <<<<<<<<<<<<<<
31269 *
31270 * info.buf = PyArray_DATA(self)
31271 */
31272 __pyx_tuple__8 = PyTuple_Pack(1, __pyx_kp_u_ndarray_is_not_Fortran_contiguou); if (unlikely(!__pyx_tuple__8)) __PYX_ERR(3, 276, __pyx_L1_error)
31273 __Pyx_GOTREF(__pyx_tuple__8);
31274 __Pyx_GIVEREF(__pyx_tuple__8);
31275
31276 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":306
31277 * if ((descr.byteorder == c'>' and little_endian) or
31278 * (descr.byteorder == c'<' and not little_endian)):
31279 * raise ValueError(u"Non-native byte order not supported") # <<<<<<<<<<<<<<
31280 * if t == NPY_BYTE: f = "b"
31281 * elif t == NPY_UBYTE: f = "B"
31282 */
31283 __pyx_tuple__9 = PyTuple_Pack(1, __pyx_kp_u_Non_native_byte_order_not_suppor); if (unlikely(!__pyx_tuple__9)) __PYX_ERR(3, 306, __pyx_L1_error)
31284 __Pyx_GOTREF(__pyx_tuple__9);
31285 __Pyx_GIVEREF(__pyx_tuple__9);
31286
31287 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":856
31288 *
31289 * if (end - f) - <int>(new_offset - offset[0]) < 15:
31290 * raise RuntimeError(u"Format string allocated too short, see comment in numpy.pxd") # <<<<<<<<<<<<<<
31291 *
31292 * if ((child.byteorder == c'>' and little_endian) or
31293 */
31294 __pyx_tuple__10 = PyTuple_Pack(1, __pyx_kp_u_Format_string_allocated_too_shor); if (unlikely(!__pyx_tuple__10)) __PYX_ERR(3, 856, __pyx_L1_error)
31295 __Pyx_GOTREF(__pyx_tuple__10);
31296 __Pyx_GIVEREF(__pyx_tuple__10);
31297
31298 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":880
31299 * t = child.type_num
31300 * if end - f < 5:
31301 * raise RuntimeError(u"Format string allocated too short.") # <<<<<<<<<<<<<<
31302 *
31303 * # Until ticket #99 is fixed, use integers to avoid warnings
31304 */
31305 __pyx_tuple__11 = PyTuple_Pack(1, __pyx_kp_u_Format_string_allocated_too_shor_2); if (unlikely(!__pyx_tuple__11)) __PYX_ERR(3, 880, __pyx_L1_error)
31306 __Pyx_GOTREF(__pyx_tuple__11);
31307 __Pyx_GIVEREF(__pyx_tuple__11);
31308
31309 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":1038
31310 * _import_array()
31311 * except Exception:
31312 * raise ImportError("numpy.core.multiarray failed to import") # <<<<<<<<<<<<<<
31313 *
31314 * cdef inline int import_umath() except -1:
31315 */
31316 __pyx_tuple__12 = PyTuple_Pack(1, __pyx_kp_s_numpy_core_multiarray_failed_to); if (unlikely(!__pyx_tuple__12)) __PYX_ERR(3, 1038, __pyx_L1_error)
31317 __Pyx_GOTREF(__pyx_tuple__12);
31318 __Pyx_GIVEREF(__pyx_tuple__12);
31319
31320 /* "../../../.local/lib/python3.6/site-packages/Cython/Includes/numpy/__init__.pxd":1044
31321 * _import_umath()
31322 * except Exception:
31323 * raise ImportError("numpy.core.umath failed to import") # <<<<<<<<<<<<<<
31324 *
31325 * cdef inline int import_ufunc() except -1:
31326 */
31327 __pyx_tuple__13 = PyTuple_Pack(1, __pyx_kp_s_numpy_core_umath_failed_to_impor); if (unlikely(!__pyx_tuple__13)) __PYX_ERR(3, 1044, __pyx_L1_error)
31328 __Pyx_GOTREF(__pyx_tuple__13);
31329 __Pyx_GIVEREF(__pyx_tuple__13);
31330
31331 /* "FromPyStructUtility":19
31332 * value = obj['num_children']
31333 * except KeyError:
31334 * raise ValueError("No value specified for struct attribute 'num_children'") # <<<<<<<<<<<<<<
31335 * result.num_children = value
31336 * try:
31337 */
31338 __pyx_tuple__14 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at); if (unlikely(!__pyx_tuple__14)) __PYX_ERR(1, 19, __pyx_L1_error)
31339 __Pyx_GOTREF(__pyx_tuple__14);
31340 __Pyx_GIVEREF(__pyx_tuple__14);
31341
31342 /* "FromPyStructUtility":24
31343 * value = obj['level']
31344 * except KeyError:
31345 * raise ValueError("No value specified for struct attribute 'level'") # <<<<<<<<<<<<<<
31346 * result.level = value
31347 * try:
31348 */
31349 __pyx_tuple__15 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_2); if (unlikely(!__pyx_tuple__15)) __PYX_ERR(1, 24, __pyx_L1_error)
31350 __Pyx_GOTREF(__pyx_tuple__15);
31351 __Pyx_GIVEREF(__pyx_tuple__15);
31352
31353 /* "FromPyStructUtility":29
31354 * value = obj['index']
31355 * except KeyError:
31356 * raise ValueError("No value specified for struct attribute 'index'") # <<<<<<<<<<<<<<
31357 * result.index = value
31358 * try:
31359 */
31360 __pyx_tuple__16 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_3); if (unlikely(!__pyx_tuple__16)) __PYX_ERR(1, 29, __pyx_L1_error)
31361 __Pyx_GOTREF(__pyx_tuple__16);
31362 __Pyx_GIVEREF(__pyx_tuple__16);
31363
31364 /* "FromPyStructUtility":34
31365 * value = obj['left_edge_x']
31366 * except KeyError:
31367 * raise ValueError("No value specified for struct attribute 'left_edge_x'") # <<<<<<<<<<<<<<
31368 * result.left_edge_x = value
31369 * try:
31370 */
31371 __pyx_tuple__17 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_4); if (unlikely(!__pyx_tuple__17)) __PYX_ERR(1, 34, __pyx_L1_error)
31372 __Pyx_GOTREF(__pyx_tuple__17);
31373 __Pyx_GIVEREF(__pyx_tuple__17);
31374
31375 /* "FromPyStructUtility":39
31376 * value = obj['left_edge_y']
31377 * except KeyError:
31378 * raise ValueError("No value specified for struct attribute 'left_edge_y'") # <<<<<<<<<<<<<<
31379 * result.left_edge_y = value
31380 * try:
31381 */
31382 __pyx_tuple__18 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_5); if (unlikely(!__pyx_tuple__18)) __PYX_ERR(1, 39, __pyx_L1_error)
31383 __Pyx_GOTREF(__pyx_tuple__18);
31384 __Pyx_GIVEREF(__pyx_tuple__18);
31385
31386 /* "FromPyStructUtility":44
31387 * value = obj['left_edge_z']
31388 * except KeyError:
31389 * raise ValueError("No value specified for struct attribute 'left_edge_z'") # <<<<<<<<<<<<<<
31390 * result.left_edge_z = value
31391 * try:
31392 */
31393 __pyx_tuple__19 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_6); if (unlikely(!__pyx_tuple__19)) __PYX_ERR(1, 44, __pyx_L1_error)
31394 __Pyx_GOTREF(__pyx_tuple__19);
31395 __Pyx_GIVEREF(__pyx_tuple__19);
31396
31397 /* "FromPyStructUtility":49
31398 * value = obj['right_edge_x']
31399 * except KeyError:
31400 * raise ValueError("No value specified for struct attribute 'right_edge_x'") # <<<<<<<<<<<<<<
31401 * result.right_edge_x = value
31402 * try:
31403 */
31404 __pyx_tuple__20 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_7); if (unlikely(!__pyx_tuple__20)) __PYX_ERR(1, 49, __pyx_L1_error)
31405 __Pyx_GOTREF(__pyx_tuple__20);
31406 __Pyx_GIVEREF(__pyx_tuple__20);
31407
31408 /* "FromPyStructUtility":54
31409 * value = obj['right_edge_y']
31410 * except KeyError:
31411 * raise ValueError("No value specified for struct attribute 'right_edge_y'") # <<<<<<<<<<<<<<
31412 * result.right_edge_y = value
31413 * try:
31414 */
31415 __pyx_tuple__21 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_8); if (unlikely(!__pyx_tuple__21)) __PYX_ERR(1, 54, __pyx_L1_error)
31416 __Pyx_GOTREF(__pyx_tuple__21);
31417 __Pyx_GIVEREF(__pyx_tuple__21);
31418
31419 /* "FromPyStructUtility":59
31420 * value = obj['right_edge_z']
31421 * except KeyError:
31422 * raise ValueError("No value specified for struct attribute 'right_edge_z'") # <<<<<<<<<<<<<<
31423 * result.right_edge_z = value
31424 * try:
31425 */
31426 __pyx_tuple__22 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_9); if (unlikely(!__pyx_tuple__22)) __PYX_ERR(1, 59, __pyx_L1_error)
31427 __Pyx_GOTREF(__pyx_tuple__22);
31428 __Pyx_GIVEREF(__pyx_tuple__22);
31429
31430 /* "FromPyStructUtility":64
31431 * value = obj['children_pointers']
31432 * except KeyError:
31433 * raise ValueError("No value specified for struct attribute 'children_pointers'") # <<<<<<<<<<<<<<
31434 * result.children_pointers = value
31435 * try:
31436 */
31437 __pyx_tuple__23 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_10); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(1, 64, __pyx_L1_error)
31438 __Pyx_GOTREF(__pyx_tuple__23);
31439 __Pyx_GIVEREF(__pyx_tuple__23);
31440
31441 /* "FromPyStructUtility":69
31442 * value = obj['start_index_x']
31443 * except KeyError:
31444 * raise ValueError("No value specified for struct attribute 'start_index_x'") # <<<<<<<<<<<<<<
31445 * result.start_index_x = value
31446 * try:
31447 */
31448 __pyx_tuple__24 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_11); if (unlikely(!__pyx_tuple__24)) __PYX_ERR(1, 69, __pyx_L1_error)
31449 __Pyx_GOTREF(__pyx_tuple__24);
31450 __Pyx_GIVEREF(__pyx_tuple__24);
31451
31452 /* "FromPyStructUtility":74
31453 * value = obj['start_index_y']
31454 * except KeyError:
31455 * raise ValueError("No value specified for struct attribute 'start_index_y'") # <<<<<<<<<<<<<<
31456 * result.start_index_y = value
31457 * try:
31458 */
31459 __pyx_tuple__25 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_12); if (unlikely(!__pyx_tuple__25)) __PYX_ERR(1, 74, __pyx_L1_error)
31460 __Pyx_GOTREF(__pyx_tuple__25);
31461 __Pyx_GIVEREF(__pyx_tuple__25);
31462
31463 /* "FromPyStructUtility":79
31464 * value = obj['start_index_z']
31465 * except KeyError:
31466 * raise ValueError("No value specified for struct attribute 'start_index_z'") # <<<<<<<<<<<<<<
31467 * result.start_index_z = value
31468 * try:
31469 */
31470 __pyx_tuple__26 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_13); if (unlikely(!__pyx_tuple__26)) __PYX_ERR(1, 79, __pyx_L1_error)
31471 __Pyx_GOTREF(__pyx_tuple__26);
31472 __Pyx_GIVEREF(__pyx_tuple__26);
31473
31474 /* "FromPyStructUtility":84
31475 * value = obj['dims_x']
31476 * except KeyError:
31477 * raise ValueError("No value specified for struct attribute 'dims_x'") # <<<<<<<<<<<<<<
31478 * result.dims_x = value
31479 * try:
31480 */
31481 __pyx_tuple__27 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_14); if (unlikely(!__pyx_tuple__27)) __PYX_ERR(1, 84, __pyx_L1_error)
31482 __Pyx_GOTREF(__pyx_tuple__27);
31483 __Pyx_GIVEREF(__pyx_tuple__27);
31484
31485 /* "FromPyStructUtility":89
31486 * value = obj['dims_y']
31487 * except KeyError:
31488 * raise ValueError("No value specified for struct attribute 'dims_y'") # <<<<<<<<<<<<<<
31489 * result.dims_y = value
31490 * try:
31491 */
31492 __pyx_tuple__28 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_15); if (unlikely(!__pyx_tuple__28)) __PYX_ERR(1, 89, __pyx_L1_error)
31493 __Pyx_GOTREF(__pyx_tuple__28);
31494 __Pyx_GIVEREF(__pyx_tuple__28);
31495
31496 /* "FromPyStructUtility":94
31497 * value = obj['dims_z']
31498 * except KeyError:
31499 * raise ValueError("No value specified for struct attribute 'dims_z'") # <<<<<<<<<<<<<<
31500 * result.dims_z = value
31501 * try:
31502 */
31503 __pyx_tuple__29 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_16); if (unlikely(!__pyx_tuple__29)) __PYX_ERR(1, 94, __pyx_L1_error)
31504 __Pyx_GOTREF(__pyx_tuple__29);
31505 __Pyx_GIVEREF(__pyx_tuple__29);
31506
31507 /* "FromPyStructUtility":99
31508 * value = obj['dds_x']
31509 * except KeyError:
31510 * raise ValueError("No value specified for struct attribute 'dds_x'") # <<<<<<<<<<<<<<
31511 * result.dds_x = value
31512 * try:
31513 */
31514 __pyx_tuple__30 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_17); if (unlikely(!__pyx_tuple__30)) __PYX_ERR(1, 99, __pyx_L1_error)
31515 __Pyx_GOTREF(__pyx_tuple__30);
31516 __Pyx_GIVEREF(__pyx_tuple__30);
31517
31518 /* "FromPyStructUtility":104
31519 * value = obj['dds_y']
31520 * except KeyError:
31521 * raise ValueError("No value specified for struct attribute 'dds_y'") # <<<<<<<<<<<<<<
31522 * result.dds_y = value
31523 * try:
31524 */
31525 __pyx_tuple__31 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_18); if (unlikely(!__pyx_tuple__31)) __PYX_ERR(1, 104, __pyx_L1_error)
31526 __Pyx_GOTREF(__pyx_tuple__31);
31527 __Pyx_GIVEREF(__pyx_tuple__31);
31528
31529 /* "FromPyStructUtility":109
31530 * value = obj['dds_z']
31531 * except KeyError:
31532 * raise ValueError("No value specified for struct attribute 'dds_z'") # <<<<<<<<<<<<<<
31533 * result.dds_z = value
31534 * return result
31535 */
31536 __pyx_tuple__32 = PyTuple_Pack(1, __pyx_kp_s_No_value_specified_for_struct_at_19); if (unlikely(!__pyx_tuple__32)) __PYX_ERR(1, 109, __pyx_L1_error)
31537 __Pyx_GOTREF(__pyx_tuple__32);
31538 __Pyx_GIVEREF(__pyx_tuple__32);
31539
31540 /* "View.MemoryView":133
31541 *
31542 * if not self.ndim:
31543 * raise ValueError("Empty shape tuple for cython.array") # <<<<<<<<<<<<<<
31544 *
31545 * if itemsize <= 0:
31546 */
31547 __pyx_tuple__33 = PyTuple_Pack(1, __pyx_kp_s_Empty_shape_tuple_for_cython_arr); if (unlikely(!__pyx_tuple__33)) __PYX_ERR(1, 133, __pyx_L1_error)
31548 __Pyx_GOTREF(__pyx_tuple__33);
31549 __Pyx_GIVEREF(__pyx_tuple__33);
31550
31551 /* "View.MemoryView":136
31552 *
31553 * if itemsize <= 0:
31554 * raise ValueError("itemsize <= 0 for cython.array") # <<<<<<<<<<<<<<
31555 *
31556 * if not isinstance(format, bytes):
31557 */
31558 __pyx_tuple__34 = PyTuple_Pack(1, __pyx_kp_s_itemsize_0_for_cython_array); if (unlikely(!__pyx_tuple__34)) __PYX_ERR(1, 136, __pyx_L1_error)
31559 __Pyx_GOTREF(__pyx_tuple__34);
31560 __Pyx_GIVEREF(__pyx_tuple__34);
31561
31562 /* "View.MemoryView":148
31563 *
31564 * if not self._shape:
31565 * raise MemoryError("unable to allocate shape and strides.") # <<<<<<<<<<<<<<
31566 *
31567 *
31568 */
31569 __pyx_tuple__35 = PyTuple_Pack(1, __pyx_kp_s_unable_to_allocate_shape_and_str); if (unlikely(!__pyx_tuple__35)) __PYX_ERR(1, 148, __pyx_L1_error)
31570 __Pyx_GOTREF(__pyx_tuple__35);
31571 __Pyx_GIVEREF(__pyx_tuple__35);
31572
31573 /* "View.MemoryView":176
31574 * self.data = <char *>malloc(self.len)
31575 * if not self.data:
31576 * raise MemoryError("unable to allocate array data.") # <<<<<<<<<<<<<<
31577 *
31578 * if self.dtype_is_object:
31579 */
31580 __pyx_tuple__36 = PyTuple_Pack(1, __pyx_kp_s_unable_to_allocate_array_data); if (unlikely(!__pyx_tuple__36)) __PYX_ERR(1, 176, __pyx_L1_error)
31581 __Pyx_GOTREF(__pyx_tuple__36);
31582 __Pyx_GIVEREF(__pyx_tuple__36);
31583
31584 /* "View.MemoryView":192
31585 * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS
31586 * if not (flags & bufmode):
31587 * raise ValueError("Can only create a buffer that is contiguous in memory.") # <<<<<<<<<<<<<<
31588 * info.buf = self.data
31589 * info.len = self.len
31590 */
31591 __pyx_tuple__37 = PyTuple_Pack(1, __pyx_kp_s_Can_only_create_a_buffer_that_is); if (unlikely(!__pyx_tuple__37)) __PYX_ERR(1, 192, __pyx_L1_error)
31592 __Pyx_GOTREF(__pyx_tuple__37);
31593 __Pyx_GIVEREF(__pyx_tuple__37);
31594
31595 /* "(tree fragment)":2
31596 * def __reduce_cython__(self):
31597 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
31598 * def __setstate_cython__(self, __pyx_state):
31599 * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
31600 */
31601 __pyx_tuple__38 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__38)) __PYX_ERR(1, 2, __pyx_L1_error)
31602 __Pyx_GOTREF(__pyx_tuple__38);
31603 __Pyx_GIVEREF(__pyx_tuple__38);
31604
31605 /* "(tree fragment)":4
31606 * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
31607 * def __setstate_cython__(self, __pyx_state):
31608 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
31609 */
31610 __pyx_tuple__39 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__39)) __PYX_ERR(1, 4, __pyx_L1_error)
31611 __Pyx_GOTREF(__pyx_tuple__39);
31612 __Pyx_GIVEREF(__pyx_tuple__39);
31613
31614 /* "View.MemoryView":414
31615 * def __setitem__(memoryview self, object index, object value):
31616 * if self.view.readonly:
31617 * raise TypeError("Cannot assign to read-only memoryview") # <<<<<<<<<<<<<<
31618 *
31619 * have_slices, index = _unellipsify(index, self.view.ndim)
31620 */
31621 __pyx_tuple__40 = PyTuple_Pack(1, __pyx_kp_s_Cannot_assign_to_read_only_memor); if (unlikely(!__pyx_tuple__40)) __PYX_ERR(1, 414, __pyx_L1_error)
31622 __Pyx_GOTREF(__pyx_tuple__40);
31623 __Pyx_GIVEREF(__pyx_tuple__40);
31624
31625 /* "View.MemoryView":491
31626 * result = struct.unpack(self.view.format, bytesitem)
31627 * except struct.error:
31628 * raise ValueError("Unable to convert item to object") # <<<<<<<<<<<<<<
31629 * else:
31630 * if len(self.view.format) == 1:
31631 */
31632 __pyx_tuple__41 = PyTuple_Pack(1, __pyx_kp_s_Unable_to_convert_item_to_object); if (unlikely(!__pyx_tuple__41)) __PYX_ERR(1, 491, __pyx_L1_error)
31633 __Pyx_GOTREF(__pyx_tuple__41);
31634 __Pyx_GIVEREF(__pyx_tuple__41);
31635
31636 /* "View.MemoryView":516
31637 * def __getbuffer__(self, Py_buffer *info, int flags):
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31656 __Pyx_GIVEREF(__pyx_tuple__43);
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31741 __Pyx_GIVEREF(__pyx_tuple__56);
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__Pyx_modinit_variable_import_code(void)32104 static int __Pyx_modinit_variable_import_code(void) {
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32134 if (__Pyx_ImportFunction(__pyx_t_1, "fwidth_cells", (void (**)(void))&__pyx_f_2yt_8geometry_13grid_visitors_fwidth_cells, "void (struct __pyx_t_2yt_8geometry_13grid_visitors_GridVisitorData *, __pyx_t_5numpy_uint8_t)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
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32144
32145 #if PY_MAJOR_VERSION < 3
32146 #ifdef CYTHON_NO_PYINIT_EXPORT
32147 #define __Pyx_PyMODINIT_FUNC void
32148 #else
32149 #define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
32150 #endif
32151 #else
32152 #ifdef CYTHON_NO_PYINIT_EXPORT
32153 #define __Pyx_PyMODINIT_FUNC PyObject *
32154 #else
32155 #define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
32156 #endif
32157 #endif
32158
32159
32160 #if PY_MAJOR_VERSION < 3
32161 __Pyx_PyMODINIT_FUNC initgrid_container(void) CYTHON_SMALL_CODE; /*proto*/
initgrid_container(void)32162 __Pyx_PyMODINIT_FUNC initgrid_container(void)
32163 #else
32164 __Pyx_PyMODINIT_FUNC PyInit_grid_container(void) CYTHON_SMALL_CODE; /*proto*/
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32167 {
32168 return PyModuleDef_Init(&__pyx_moduledef);
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32172 static PY_INT64_T main_interpreter_id = -1;
32173 PY_INT64_T current_id = PyInterpreterState_GetID(PyThreadState_Get()->interp);
32174 if (main_interpreter_id == -1) {
32175 main_interpreter_id = current_id;
32176 return (unlikely(current_id == -1)) ? -1 : 0;
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32179 static PyInterpreterState *main_interpreter = NULL;
32180 PyInterpreterState *current_interpreter = PyThreadState_Get()->interp;
32181 if (!main_interpreter) {
32182 main_interpreter = current_interpreter;
32183 } else if (unlikely(main_interpreter != current_interpreter))
32184 #endif
32185 {
32186 PyErr_SetString(
32187 PyExc_ImportError,
32188 "Interpreter change detected - this module can only be loaded into one interpreter per process.");
32189 return -1;
32190 }
32191 return 0;
32192 }
32193 static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *moddict, const char* from_name, const char* to_name, int allow_none) {
32194 PyObject *value = PyObject_GetAttrString(spec, from_name);
32195 int result = 0;
32196 if (likely(value)) {
32197 if (allow_none || value != Py_None) {
32198 result = PyDict_SetItemString(moddict, to_name, value);
32199 }
32200 Py_DECREF(value);
32201 } else if (PyErr_ExceptionMatches(PyExc_AttributeError)) {
32202 PyErr_Clear();
32203 } else {
32204 result = -1;
32205 }
32206 return result;
32207 }
32208 static CYTHON_SMALL_CODE PyObject* __pyx_pymod_create(PyObject *spec, CYTHON_UNUSED PyModuleDef *def) {
32209 PyObject *module = NULL, *moddict, *modname;
32210 if (__Pyx_check_single_interpreter())
32211 return NULL;
32212 if (__pyx_m)
32213 return __Pyx_NewRef(__pyx_m);
32214 modname = PyObject_GetAttrString(spec, "name");
32215 if (unlikely(!modname)) goto bad;
32216 module = PyModule_NewObject(modname);
32217 Py_DECREF(modname);
32218 if (unlikely(!module)) goto bad;
32219 moddict = PyModule_GetDict(module);
32220 if (unlikely(!moddict)) goto bad;
32221 if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad;
32222 if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad;
32223 if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad;
32224 if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad;
32225 return module;
32226 bad:
32227 Py_XDECREF(module);
32228 return NULL;
32229 }
32230
32231
32232 static CYTHON_SMALL_CODE int __pyx_pymod_exec_grid_container(PyObject *__pyx_pyinit_module)
32233 #endif
32234 #endif
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32245 #elif PY_MAJOR_VERSION >= 3
32246 if (__pyx_m) return __Pyx_NewRef(__pyx_m);
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32684 case 'g': {
32685 PyErr_SetString(PyExc_ValueError, "Python does not define a standard format string size for long double ('g')..");
32686 return 0;
32687 }
32688 case 'O': case 'P': return sizeof(void*);
32689 default:
32690 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
32691 return 0;
32692 }
32693 }
__Pyx_BufFmt_TypeCharToNativeSize(char ch,int is_complex)32694 static size_t __Pyx_BufFmt_TypeCharToNativeSize(char ch, int is_complex) {
32695 switch (ch) {
32696 case 'c': case 'b': case 'B': case 's': case 'p': return 1;
32697 case 'h': case 'H': return sizeof(short);
32698 case 'i': case 'I': return sizeof(int);
32699 case 'l': case 'L': return sizeof(long);
32700 #ifdef HAVE_LONG_LONG
32701 case 'q': case 'Q': return sizeof(PY_LONG_LONG);
32702 #endif
32703 case 'f': return sizeof(float) * (is_complex ? 2 : 1);
32704 case 'd': return sizeof(double) * (is_complex ? 2 : 1);
32705 case 'g': return sizeof(long double) * (is_complex ? 2 : 1);
32706 case 'O': case 'P': return sizeof(void*);
32707 default: {
32708 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
32709 return 0;
32710 }
32711 }
32712 }
32713 typedef struct { char c; short x; } __Pyx_st_short;
32714 typedef struct { char c; int x; } __Pyx_st_int;
32715 typedef struct { char c; long x; } __Pyx_st_long;
32716 typedef struct { char c; float x; } __Pyx_st_float;
32717 typedef struct { char c; double x; } __Pyx_st_double;
32718 typedef struct { char c; long double x; } __Pyx_st_longdouble;
32719 typedef struct { char c; void *x; } __Pyx_st_void_p;
32720 #ifdef HAVE_LONG_LONG
32721 typedef struct { char c; PY_LONG_LONG x; } __Pyx_st_longlong;
32722 #endif
__Pyx_BufFmt_TypeCharToAlignment(char ch,CYTHON_UNUSED int is_complex)32723 static size_t __Pyx_BufFmt_TypeCharToAlignment(char ch, CYTHON_UNUSED int is_complex) {
32724 switch (ch) {
32725 case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
32726 case 'h': case 'H': return sizeof(__Pyx_st_short) - sizeof(short);
32727 case 'i': case 'I': return sizeof(__Pyx_st_int) - sizeof(int);
32728 case 'l': case 'L': return sizeof(__Pyx_st_long) - sizeof(long);
32729 #ifdef HAVE_LONG_LONG
32730 case 'q': case 'Q': return sizeof(__Pyx_st_longlong) - sizeof(PY_LONG_LONG);
32731 #endif
32732 case 'f': return sizeof(__Pyx_st_float) - sizeof(float);
32733 case 'd': return sizeof(__Pyx_st_double) - sizeof(double);
32734 case 'g': return sizeof(__Pyx_st_longdouble) - sizeof(long double);
32735 case 'P': case 'O': return sizeof(__Pyx_st_void_p) - sizeof(void*);
32736 default:
32737 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
32738 return 0;
32739 }
32740 }
32741 /* These are for computing the padding at the end of the struct to align
32742 on the first member of the struct. This will probably the same as above,
32743 but we don't have any guarantees.
32744 */
32745 typedef struct { short x; char c; } __Pyx_pad_short;
32746 typedef struct { int x; char c; } __Pyx_pad_int;
32747 typedef struct { long x; char c; } __Pyx_pad_long;
32748 typedef struct { float x; char c; } __Pyx_pad_float;
32749 typedef struct { double x; char c; } __Pyx_pad_double;
32750 typedef struct { long double x; char c; } __Pyx_pad_longdouble;
32751 typedef struct { void *x; char c; } __Pyx_pad_void_p;
32752 #ifdef HAVE_LONG_LONG
32753 typedef struct { PY_LONG_LONG x; char c; } __Pyx_pad_longlong;
32754 #endif
__Pyx_BufFmt_TypeCharToPadding(char ch,CYTHON_UNUSED int is_complex)32755 static size_t __Pyx_BufFmt_TypeCharToPadding(char ch, CYTHON_UNUSED int is_complex) {
32756 switch (ch) {
32757 case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
32758 case 'h': case 'H': return sizeof(__Pyx_pad_short) - sizeof(short);
32759 case 'i': case 'I': return sizeof(__Pyx_pad_int) - sizeof(int);
32760 case 'l': case 'L': return sizeof(__Pyx_pad_long) - sizeof(long);
32761 #ifdef HAVE_LONG_LONG
32762 case 'q': case 'Q': return sizeof(__Pyx_pad_longlong) - sizeof(PY_LONG_LONG);
32763 #endif
32764 case 'f': return sizeof(__Pyx_pad_float) - sizeof(float);
32765 case 'd': return sizeof(__Pyx_pad_double) - sizeof(double);
32766 case 'g': return sizeof(__Pyx_pad_longdouble) - sizeof(long double);
32767 case 'P': case 'O': return sizeof(__Pyx_pad_void_p) - sizeof(void*);
32768 default:
32769 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
32770 return 0;
32771 }
32772 }
__Pyx_BufFmt_TypeCharToGroup(char ch,int is_complex)32773 static char __Pyx_BufFmt_TypeCharToGroup(char ch, int is_complex) {
32774 switch (ch) {
32775 case 'c':
32776 return 'H';
32777 case 'b': case 'h': case 'i':
32778 case 'l': case 'q': case 's': case 'p':
32779 return 'I';
32780 case 'B': case 'H': case 'I': case 'L': case 'Q':
32781 return 'U';
32782 case 'f': case 'd': case 'g':
32783 return (is_complex ? 'C' : 'R');
32784 case 'O':
32785 return 'O';
32786 case 'P':
32787 return 'P';
32788 default: {
32789 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
32790 return 0;
32791 }
32792 }
32793 }
__Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context * ctx)32794 static void __Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context* ctx) {
32795 if (ctx->head == NULL || ctx->head->field == &ctx->root) {
32796 const char* expected;
32797 const char* quote;
32798 if (ctx->head == NULL) {
32799 expected = "end";
32800 quote = "";
32801 } else {
32802 expected = ctx->head->field->type->name;
32803 quote = "'";
32804 }
32805 PyErr_Format(PyExc_ValueError,
32806 "Buffer dtype mismatch, expected %s%s%s but got %s",
32807 quote, expected, quote,
32808 __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex));
32809 } else {
32810 __Pyx_StructField* field = ctx->head->field;
32811 __Pyx_StructField* parent = (ctx->head - 1)->field;
32812 PyErr_Format(PyExc_ValueError,
32813 "Buffer dtype mismatch, expected '%s' but got %s in '%s.%s'",
32814 field->type->name, __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex),
32815 parent->type->name, field->name);
32816 }
32817 }
__Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context * ctx)32818 static int __Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context* ctx) {
32819 char group;
32820 size_t size, offset, arraysize = 1;
32821 if (ctx->enc_type == 0) return 0;
32822 if (ctx->head->field->type->arraysize[0]) {
32823 int i, ndim = 0;
32824 if (ctx->enc_type == 's' || ctx->enc_type == 'p') {
32825 ctx->is_valid_array = ctx->head->field->type->ndim == 1;
32826 ndim = 1;
32827 if (ctx->enc_count != ctx->head->field->type->arraysize[0]) {
32828 PyErr_Format(PyExc_ValueError,
32829 "Expected a dimension of size %zu, got %zu",
32830 ctx->head->field->type->arraysize[0], ctx->enc_count);
32831 return -1;
32832 }
32833 }
32834 if (!ctx->is_valid_array) {
32835 PyErr_Format(PyExc_ValueError, "Expected %d dimensions, got %d",
32836 ctx->head->field->type->ndim, ndim);
32837 return -1;
32838 }
32839 for (i = 0; i < ctx->head->field->type->ndim; i++) {
32840 arraysize *= ctx->head->field->type->arraysize[i];
32841 }
32842 ctx->is_valid_array = 0;
32843 ctx->enc_count = 1;
32844 }
32845 group = __Pyx_BufFmt_TypeCharToGroup(ctx->enc_type, ctx->is_complex);
32846 do {
32847 __Pyx_StructField* field = ctx->head->field;
32848 __Pyx_TypeInfo* type = field->type;
32849 if (ctx->enc_packmode == '@' || ctx->enc_packmode == '^') {
32850 size = __Pyx_BufFmt_TypeCharToNativeSize(ctx->enc_type, ctx->is_complex);
32851 } else {
32852 size = __Pyx_BufFmt_TypeCharToStandardSize(ctx->enc_type, ctx->is_complex);
32853 }
32854 if (ctx->enc_packmode == '@') {
32855 size_t align_at = __Pyx_BufFmt_TypeCharToAlignment(ctx->enc_type, ctx->is_complex);
32856 size_t align_mod_offset;
32857 if (align_at == 0) return -1;
32858 align_mod_offset = ctx->fmt_offset % align_at;
32859 if (align_mod_offset > 0) ctx->fmt_offset += align_at - align_mod_offset;
32860 if (ctx->struct_alignment == 0)
32861 ctx->struct_alignment = __Pyx_BufFmt_TypeCharToPadding(ctx->enc_type,
32862 ctx->is_complex);
32863 }
32864 if (type->size != size || type->typegroup != group) {
32865 if (type->typegroup == 'C' && type->fields != NULL) {
32866 size_t parent_offset = ctx->head->parent_offset + field->offset;
32867 ++ctx->head;
32868 ctx->head->field = type->fields;
32869 ctx->head->parent_offset = parent_offset;
32870 continue;
32871 }
32872 if ((type->typegroup == 'H' || group == 'H') && type->size == size) {
32873 } else {
32874 __Pyx_BufFmt_RaiseExpected(ctx);
32875 return -1;
32876 }
32877 }
32878 offset = ctx->head->parent_offset + field->offset;
32879 if (ctx->fmt_offset != offset) {
32880 PyErr_Format(PyExc_ValueError,
32881 "Buffer dtype mismatch; next field is at offset %" CYTHON_FORMAT_SSIZE_T "d but %" CYTHON_FORMAT_SSIZE_T "d expected",
32882 (Py_ssize_t)ctx->fmt_offset, (Py_ssize_t)offset);
32883 return -1;
32884 }
32885 ctx->fmt_offset += size;
32886 if (arraysize)
32887 ctx->fmt_offset += (arraysize - 1) * size;
32888 --ctx->enc_count;
32889 while (1) {
32890 if (field == &ctx->root) {
32891 ctx->head = NULL;
32892 if (ctx->enc_count != 0) {
32893 __Pyx_BufFmt_RaiseExpected(ctx);
32894 return -1;
32895 }
32896 break;
32897 }
32898 ctx->head->field = ++field;
32899 if (field->type == NULL) {
32900 --ctx->head;
32901 field = ctx->head->field;
32902 continue;
32903 } else if (field->type->typegroup == 'S') {
32904 size_t parent_offset = ctx->head->parent_offset + field->offset;
32905 if (field->type->fields->type == NULL) continue;
32906 field = field->type->fields;
32907 ++ctx->head;
32908 ctx->head->field = field;
32909 ctx->head->parent_offset = parent_offset;
32910 break;
32911 } else {
32912 break;
32913 }
32914 }
32915 } while (ctx->enc_count);
32916 ctx->enc_type = 0;
32917 ctx->is_complex = 0;
32918 return 0;
32919 }
32920 static PyObject *
__pyx_buffmt_parse_array(__Pyx_BufFmt_Context * ctx,const char ** tsp)32921 __pyx_buffmt_parse_array(__Pyx_BufFmt_Context* ctx, const char** tsp)
32922 {
32923 const char *ts = *tsp;
32924 int i = 0, number;
32925 int ndim = ctx->head->field->type->ndim;
32926 ;
32927 ++ts;
32928 if (ctx->new_count != 1) {
32929 PyErr_SetString(PyExc_ValueError,
32930 "Cannot handle repeated arrays in format string");
32931 return NULL;
32932 }
32933 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
32934 while (*ts && *ts != ')') {
32935 switch (*ts) {
32936 case ' ': case '\f': case '\r': case '\n': case '\t': case '\v': continue;
32937 default: break;
32938 }
32939 number = __Pyx_BufFmt_ExpectNumber(&ts);
32940 if (number == -1) return NULL;
32941 if (i < ndim && (size_t) number != ctx->head->field->type->arraysize[i])
32942 return PyErr_Format(PyExc_ValueError,
32943 "Expected a dimension of size %zu, got %d",
32944 ctx->head->field->type->arraysize[i], number);
32945 if (*ts != ',' && *ts != ')')
32946 return PyErr_Format(PyExc_ValueError,
32947 "Expected a comma in format string, got '%c'", *ts);
32948 if (*ts == ',') ts++;
32949 i++;
32950 }
32951 if (i != ndim)
32952 return PyErr_Format(PyExc_ValueError, "Expected %d dimension(s), got %d",
32953 ctx->head->field->type->ndim, i);
32954 if (!*ts) {
32955 PyErr_SetString(PyExc_ValueError,
32956 "Unexpected end of format string, expected ')'");
32957 return NULL;
32958 }
32959 ctx->is_valid_array = 1;
32960 ctx->new_count = 1;
32961 *tsp = ++ts;
32962 return Py_None;
32963 }
__Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context * ctx,const char * ts)32964 static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts) {
32965 int got_Z = 0;
32966 while (1) {
32967 switch(*ts) {
32968 case 0:
32969 if (ctx->enc_type != 0 && ctx->head == NULL) {
32970 __Pyx_BufFmt_RaiseExpected(ctx);
32971 return NULL;
32972 }
32973 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
32974 if (ctx->head != NULL) {
32975 __Pyx_BufFmt_RaiseExpected(ctx);
32976 return NULL;
32977 }
32978 return ts;
32979 case ' ':
32980 case '\r':
32981 case '\n':
32982 ++ts;
32983 break;
32984 case '<':
32985 if (!__Pyx_Is_Little_Endian()) {
32986 PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler");
32987 return NULL;
32988 }
32989 ctx->new_packmode = '=';
32990 ++ts;
32991 break;
32992 case '>':
32993 case '!':
32994 if (__Pyx_Is_Little_Endian()) {
32995 PyErr_SetString(PyExc_ValueError, "Big-endian buffer not supported on little-endian compiler");
32996 return NULL;
32997 }
32998 ctx->new_packmode = '=';
32999 ++ts;
33000 break;
33001 case '=':
33002 case '@':
33003 case '^':
33004 ctx->new_packmode = *ts++;
33005 break;
33006 case 'T':
33007 {
33008 const char* ts_after_sub;
33009 size_t i, struct_count = ctx->new_count;
33010 size_t struct_alignment = ctx->struct_alignment;
33011 ctx->new_count = 1;
33012 ++ts;
33013 if (*ts != '{') {
33014 PyErr_SetString(PyExc_ValueError, "Buffer acquisition: Expected '{' after 'T'");
33015 return NULL;
33016 }
33017 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
33018 ctx->enc_type = 0;
33019 ctx->enc_count = 0;
33020 ctx->struct_alignment = 0;
33021 ++ts;
33022 ts_after_sub = ts;
33023 for (i = 0; i != struct_count; ++i) {
33024 ts_after_sub = __Pyx_BufFmt_CheckString(ctx, ts);
33025 if (!ts_after_sub) return NULL;
33026 }
33027 ts = ts_after_sub;
33028 if (struct_alignment) ctx->struct_alignment = struct_alignment;
33029 }
33030 break;
33031 case '}':
33032 {
33033 size_t alignment = ctx->struct_alignment;
33034 ++ts;
33035 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
33036 ctx->enc_type = 0;
33037 if (alignment && ctx->fmt_offset % alignment) {
33038 ctx->fmt_offset += alignment - (ctx->fmt_offset % alignment);
33039 }
33040 }
33041 return ts;
33042 case 'x':
33043 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
33044 ctx->fmt_offset += ctx->new_count;
33045 ctx->new_count = 1;
33046 ctx->enc_count = 0;
33047 ctx->enc_type = 0;
33048 ctx->enc_packmode = ctx->new_packmode;
33049 ++ts;
33050 break;
33051 case 'Z':
33052 got_Z = 1;
33053 ++ts;
33054 if (*ts != 'f' && *ts != 'd' && *ts != 'g') {
33055 __Pyx_BufFmt_RaiseUnexpectedChar('Z');
33056 return NULL;
33057 }
33058 CYTHON_FALLTHROUGH;
33059 case 'c': case 'b': case 'B': case 'h': case 'H': case 'i': case 'I':
33060 case 'l': case 'L': case 'q': case 'Q':
33061 case 'f': case 'd': case 'g':
33062 case 'O': case 'p':
33063 if (ctx->enc_type == *ts && got_Z == ctx->is_complex &&
33064 ctx->enc_packmode == ctx->new_packmode) {
33065 ctx->enc_count += ctx->new_count;
33066 ctx->new_count = 1;
33067 got_Z = 0;
33068 ++ts;
33069 break;
33070 }
33071 CYTHON_FALLTHROUGH;
33072 case 's':
33073 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
33074 ctx->enc_count = ctx->new_count;
33075 ctx->enc_packmode = ctx->new_packmode;
33076 ctx->enc_type = *ts;
33077 ctx->is_complex = got_Z;
33078 ++ts;
33079 ctx->new_count = 1;
33080 got_Z = 0;
33081 break;
33082 case ':':
33083 ++ts;
33084 while(*ts != ':') ++ts;
33085 ++ts;
33086 break;
33087 case '(':
33088 if (!__pyx_buffmt_parse_array(ctx, &ts)) return NULL;
33089 break;
33090 default:
33091 {
33092 int number = __Pyx_BufFmt_ExpectNumber(&ts);
33093 if (number == -1) return NULL;
33094 ctx->new_count = (size_t)number;
33095 }
33096 }
33097 }
33098 }
33099
33100 /* BufferGetAndValidate */
__Pyx_SafeReleaseBuffer(Py_buffer * info)33101 static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) {
33102 if (unlikely(info->buf == NULL)) return;
33103 if (info->suboffsets == __Pyx_minusones) info->suboffsets = NULL;
33104 __Pyx_ReleaseBuffer(info);
33105 }
__Pyx_ZeroBuffer(Py_buffer * buf)33106 static void __Pyx_ZeroBuffer(Py_buffer* buf) {
33107 buf->buf = NULL;
33108 buf->obj = NULL;
33109 buf->strides = __Pyx_zeros;
33110 buf->shape = __Pyx_zeros;
33111 buf->suboffsets = __Pyx_minusones;
33112 }
__Pyx__GetBufferAndValidate(Py_buffer * buf,PyObject * obj,__Pyx_TypeInfo * dtype,int flags,int nd,int cast,__Pyx_BufFmt_StackElem * stack)33113 static int __Pyx__GetBufferAndValidate(
33114 Py_buffer* buf, PyObject* obj, __Pyx_TypeInfo* dtype, int flags,
33115 int nd, int cast, __Pyx_BufFmt_StackElem* stack)
33116 {
33117 buf->buf = NULL;
33118 if (unlikely(__Pyx_GetBuffer(obj, buf, flags) == -1)) {
33119 __Pyx_ZeroBuffer(buf);
33120 return -1;
33121 }
33122 if (unlikely(buf->ndim != nd)) {
33123 PyErr_Format(PyExc_ValueError,
33124 "Buffer has wrong number of dimensions (expected %d, got %d)",
33125 nd, buf->ndim);
33126 goto fail;
33127 }
33128 if (!cast) {
33129 __Pyx_BufFmt_Context ctx;
33130 __Pyx_BufFmt_Init(&ctx, stack, dtype);
33131 if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail;
33132 }
33133 if (unlikely((size_t)buf->itemsize != dtype->size)) {
33134 PyErr_Format(PyExc_ValueError,
33135 "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "d byte%s) does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "d byte%s)",
33136 buf->itemsize, (buf->itemsize > 1) ? "s" : "",
33137 dtype->name, (Py_ssize_t)dtype->size, (dtype->size > 1) ? "s" : "");
33138 goto fail;
33139 }
33140 if (buf->suboffsets == NULL) buf->suboffsets = __Pyx_minusones;
33141 return 0;
33142 fail:;
33143 __Pyx_SafeReleaseBuffer(buf);
33144 return -1;
33145 }
33146
33147 /* PyErrFetchRestore */
33148 #if CYTHON_FAST_THREAD_STATE
__Pyx_ErrRestoreInState(PyThreadState * tstate,PyObject * type,PyObject * value,PyObject * tb)33149 static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
33150 PyObject *tmp_type, *tmp_value, *tmp_tb;
33151 tmp_type = tstate->curexc_type;
33152 tmp_value = tstate->curexc_value;
33153 tmp_tb = tstate->curexc_traceback;
33154 tstate->curexc_type = type;
33155 tstate->curexc_value = value;
33156 tstate->curexc_traceback = tb;
33157 Py_XDECREF(tmp_type);
33158 Py_XDECREF(tmp_value);
33159 Py_XDECREF(tmp_tb);
33160 }
__Pyx_ErrFetchInState(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)33161 static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
33162 *type = tstate->curexc_type;
33163 *value = tstate->curexc_value;
33164 *tb = tstate->curexc_traceback;
33165 tstate->curexc_type = 0;
33166 tstate->curexc_value = 0;
33167 tstate->curexc_traceback = 0;
33168 }
33169 #endif
33170
33171 /* 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)33172 static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno,
33173 CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename,
33174 int full_traceback, CYTHON_UNUSED int nogil) {
33175 PyObject *old_exc, *old_val, *old_tb;
33176 PyObject *ctx;
33177 __Pyx_PyThreadState_declare
33178 #ifdef WITH_THREAD
33179 PyGILState_STATE state;
33180 if (nogil)
33181 state = PyGILState_Ensure();
33182 #ifdef _MSC_VER
33183 else state = (PyGILState_STATE)-1;
33184 #endif
33185 #endif
33186 __Pyx_PyThreadState_assign
33187 __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);
33188 if (full_traceback) {
33189 Py_XINCREF(old_exc);
33190 Py_XINCREF(old_val);
33191 Py_XINCREF(old_tb);
33192 __Pyx_ErrRestore(old_exc, old_val, old_tb);
33193 PyErr_PrintEx(1);
33194 }
33195 #if PY_MAJOR_VERSION < 3
33196 ctx = PyString_FromString(name);
33197 #else
33198 ctx = PyUnicode_FromString(name);
33199 #endif
33200 __Pyx_ErrRestore(old_exc, old_val, old_tb);
33201 if (!ctx) {
33202 PyErr_WriteUnraisable(Py_None);
33203 } else {
33204 PyErr_WriteUnraisable(ctx);
33205 Py_DECREF(ctx);
33206 }
33207 #ifdef WITH_THREAD
33208 if (nogil)
33209 PyGILState_Release(state);
33210 #endif
33211 }
33212
33213 /* RaiseArgTupleInvalid */
__Pyx_RaiseArgtupleInvalid(const char * func_name,int exact,Py_ssize_t num_min,Py_ssize_t num_max,Py_ssize_t num_found)33214 static void __Pyx_RaiseArgtupleInvalid(
33215 const char* func_name,
33216 int exact,
33217 Py_ssize_t num_min,
33218 Py_ssize_t num_max,
33219 Py_ssize_t num_found)
33220 {
33221 Py_ssize_t num_expected;
33222 const char *more_or_less;
33223 if (num_found < num_min) {
33224 num_expected = num_min;
33225 more_or_less = "at least";
33226 } else {
33227 num_expected = num_max;
33228 more_or_less = "at most";
33229 }
33230 if (exact) {
33231 more_or_less = "exactly";
33232 }
33233 PyErr_Format(PyExc_TypeError,
33234 "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
33235 func_name, more_or_less, num_expected,
33236 (num_expected == 1) ? "" : "s", num_found);
33237 }
33238
33239 /* RaiseDoubleKeywords */
__Pyx_RaiseDoubleKeywordsError(const char * func_name,PyObject * kw_name)33240 static void __Pyx_RaiseDoubleKeywordsError(
33241 const char* func_name,
33242 PyObject* kw_name)
33243 {
33244 PyErr_Format(PyExc_TypeError,
33245 #if PY_MAJOR_VERSION >= 3
33246 "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
33247 #else
33248 "%s() got multiple values for keyword argument '%s'", func_name,
33249 PyString_AsString(kw_name));
33250 #endif
33251 }
33252
33253 /* ParseKeywords */
__Pyx_ParseOptionalKeywords(PyObject * kwds,PyObject ** argnames[],PyObject * kwds2,PyObject * values[],Py_ssize_t num_pos_args,const char * function_name)33254 static int __Pyx_ParseOptionalKeywords(
33255 PyObject *kwds,
33256 PyObject **argnames[],
33257 PyObject *kwds2,
33258 PyObject *values[],
33259 Py_ssize_t num_pos_args,
33260 const char* function_name)
33261 {
33262 PyObject *key = 0, *value = 0;
33263 Py_ssize_t pos = 0;
33264 PyObject*** name;
33265 PyObject*** first_kw_arg = argnames + num_pos_args;
33266 while (PyDict_Next(kwds, &pos, &key, &value)) {
33267 name = first_kw_arg;
33268 while (*name && (**name != key)) name++;
33269 if (*name) {
33270 values[name-argnames] = value;
33271 continue;
33272 }
33273 name = first_kw_arg;
33274 #if PY_MAJOR_VERSION < 3
33275 if (likely(PyString_CheckExact(key)) || likely(PyString_Check(key))) {
33276 while (*name) {
33277 if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
33278 && _PyString_Eq(**name, key)) {
33279 values[name-argnames] = value;
33280 break;
33281 }
33282 name++;
33283 }
33284 if (*name) continue;
33285 else {
33286 PyObject*** argname = argnames;
33287 while (argname != first_kw_arg) {
33288 if ((**argname == key) || (
33289 (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
33290 && _PyString_Eq(**argname, key))) {
33291 goto arg_passed_twice;
33292 }
33293 argname++;
33294 }
33295 }
33296 } else
33297 #endif
33298 if (likely(PyUnicode_Check(key))) {
33299 while (*name) {
33300 int cmp = (**name == key) ? 0 :
33301 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
33302 (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
33303 #endif
33304 PyUnicode_Compare(**name, key);
33305 if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
33306 if (cmp == 0) {
33307 values[name-argnames] = value;
33308 break;
33309 }
33310 name++;
33311 }
33312 if (*name) continue;
33313 else {
33314 PyObject*** argname = argnames;
33315 while (argname != first_kw_arg) {
33316 int cmp = (**argname == key) ? 0 :
33317 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
33318 (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
33319 #endif
33320 PyUnicode_Compare(**argname, key);
33321 if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
33322 if (cmp == 0) goto arg_passed_twice;
33323 argname++;
33324 }
33325 }
33326 } else
33327 goto invalid_keyword_type;
33328 if (kwds2) {
33329 if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
33330 } else {
33331 goto invalid_keyword;
33332 }
33333 }
33334 return 0;
33335 arg_passed_twice:
33336 __Pyx_RaiseDoubleKeywordsError(function_name, key);
33337 goto bad;
33338 invalid_keyword_type:
33339 PyErr_Format(PyExc_TypeError,
33340 "%.200s() keywords must be strings", function_name);
33341 goto bad;
33342 invalid_keyword:
33343 PyErr_Format(PyExc_TypeError,
33344 #if PY_MAJOR_VERSION < 3
33345 "%.200s() got an unexpected keyword argument '%.200s'",
33346 function_name, PyString_AsString(key));
33347 #else
33348 "%s() got an unexpected keyword argument '%U'",
33349 function_name, key);
33350 #endif
33351 bad:
33352 return -1;
33353 }
33354
33355 /* ArgTypeTest */
__Pyx__ArgTypeTest(PyObject * obj,PyTypeObject * type,const char * name,int exact)33356 static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)
33357 {
33358 if (unlikely(!type)) {
33359 PyErr_SetString(PyExc_SystemError, "Missing type object");
33360 return 0;
33361 }
33362 else if (exact) {
33363 #if PY_MAJOR_VERSION == 2
33364 if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1;
33365 #endif
33366 }
33367 else {
33368 if (likely(__Pyx_TypeCheck(obj, type))) return 1;
33369 }
33370 PyErr_Format(PyExc_TypeError,
33371 "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)",
33372 name, type->tp_name, Py_TYPE(obj)->tp_name);
33373 return 0;
33374 }
33375
33376 /* PyDictVersioning */
33377 #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
__Pyx_get_tp_dict_version(PyObject * obj)33378 static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
33379 PyObject *dict = Py_TYPE(obj)->tp_dict;
33380 return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
33381 }
__Pyx_get_object_dict_version(PyObject * obj)33382 static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
33383 PyObject **dictptr = NULL;
33384 Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
33385 if (offset) {
33386 #if CYTHON_COMPILING_IN_CPYTHON
33387 dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
33388 #else
33389 dictptr = _PyObject_GetDictPtr(obj);
33390 #endif
33391 }
33392 return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
33393 }
__Pyx_object_dict_version_matches(PyObject * obj,PY_UINT64_T tp_dict_version,PY_UINT64_T obj_dict_version)33394 static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
33395 PyObject *dict = Py_TYPE(obj)->tp_dict;
33396 if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
33397 return 0;
33398 return obj_dict_version == __Pyx_get_object_dict_version(obj);
33399 }
33400 #endif
33401
33402 /* GetModuleGlobalName */
33403 #if CYTHON_USE_DICT_VERSIONS
__Pyx__GetModuleGlobalName(PyObject * name,PY_UINT64_T * dict_version,PyObject ** dict_cached_value)33404 static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
33405 #else
33406 static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
33407 #endif
33408 {
33409 PyObject *result;
33410 #if !CYTHON_AVOID_BORROWED_REFS
33411 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1
33412 result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash);
33413 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
33414 if (likely(result)) {
33415 return __Pyx_NewRef(result);
33416 } else if (unlikely(PyErr_Occurred())) {
33417 return NULL;
33418 }
33419 #else
33420 result = PyDict_GetItem(__pyx_d, name);
33421 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
33422 if (likely(result)) {
33423 return __Pyx_NewRef(result);
33424 }
33425 #endif
33426 #else
33427 result = PyObject_GetItem(__pyx_d, name);
33428 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
33429 if (likely(result)) {
33430 return __Pyx_NewRef(result);
33431 }
33432 PyErr_Clear();
33433 #endif
33434 return __Pyx_GetBuiltinName(name);
33435 }
33436
33437 /* PyObjectCall */
33438 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_Call(PyObject * func,PyObject * arg,PyObject * kw)33439 static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {
33440 PyObject *result;
33441 ternaryfunc call = func->ob_type->tp_call;
33442 if (unlikely(!call))
33443 return PyObject_Call(func, arg, kw);
33444 if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
33445 return NULL;
33446 result = (*call)(func, arg, kw);
33447 Py_LeaveRecursiveCall();
33448 if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
33449 PyErr_SetString(
33450 PyExc_SystemError,
33451 "NULL result without error in PyObject_Call");
33452 }
33453 return result;
33454 }
33455 #endif
33456
33457 /* ExtTypeTest */
__Pyx_TypeTest(PyObject * obj,PyTypeObject * type)33458 static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
33459 if (unlikely(!type)) {
33460 PyErr_SetString(PyExc_SystemError, "Missing type object");
33461 return 0;
33462 }
33463 if (likely(__Pyx_TypeCheck(obj, type)))
33464 return 1;
33465 PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s",
33466 Py_TYPE(obj)->tp_name, type->tp_name);
33467 return 0;
33468 }
33469
33470 /* BufferFallbackError */
__Pyx_RaiseBufferFallbackError(void)33471 static void __Pyx_RaiseBufferFallbackError(void) {
33472 PyErr_SetString(PyExc_ValueError,
33473 "Buffer acquisition failed on assignment; and then reacquiring the old buffer failed too!");
33474 }
33475
33476 /* GetItemInt */
__Pyx_GetItemInt_Generic(PyObject * o,PyObject * j)33477 static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
33478 PyObject *r;
33479 if (!j) return NULL;
33480 r = PyObject_GetItem(o, j);
33481 Py_DECREF(j);
33482 return r;
33483 }
__Pyx_GetItemInt_List_Fast(PyObject * o,Py_ssize_t i,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)33484 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
33485 CYTHON_NCP_UNUSED int wraparound,
33486 CYTHON_NCP_UNUSED int boundscheck) {
33487 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
33488 Py_ssize_t wrapped_i = i;
33489 if (wraparound & unlikely(i < 0)) {
33490 wrapped_i += PyList_GET_SIZE(o);
33491 }
33492 if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
33493 PyObject *r = PyList_GET_ITEM(o, wrapped_i);
33494 Py_INCREF(r);
33495 return r;
33496 }
33497 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
33498 #else
33499 return PySequence_GetItem(o, i);
33500 #endif
33501 }
__Pyx_GetItemInt_Tuple_Fast(PyObject * o,Py_ssize_t i,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)33502 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
33503 CYTHON_NCP_UNUSED int wraparound,
33504 CYTHON_NCP_UNUSED int boundscheck) {
33505 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
33506 Py_ssize_t wrapped_i = i;
33507 if (wraparound & unlikely(i < 0)) {
33508 wrapped_i += PyTuple_GET_SIZE(o);
33509 }
33510 if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {
33511 PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);
33512 Py_INCREF(r);
33513 return r;
33514 }
33515 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
33516 #else
33517 return PySequence_GetItem(o, i);
33518 #endif
33519 }
__Pyx_GetItemInt_Fast(PyObject * o,Py_ssize_t i,int is_list,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)33520 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
33521 CYTHON_NCP_UNUSED int wraparound,
33522 CYTHON_NCP_UNUSED int boundscheck) {
33523 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
33524 if (is_list || PyList_CheckExact(o)) {
33525 Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
33526 if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {
33527 PyObject *r = PyList_GET_ITEM(o, n);
33528 Py_INCREF(r);
33529 return r;
33530 }
33531 }
33532 else if (PyTuple_CheckExact(o)) {
33533 Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
33534 if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {
33535 PyObject *r = PyTuple_GET_ITEM(o, n);
33536 Py_INCREF(r);
33537 return r;
33538 }
33539 } else {
33540 PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
33541 if (likely(m && m->sq_item)) {
33542 if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
33543 Py_ssize_t l = m->sq_length(o);
33544 if (likely(l >= 0)) {
33545 i += l;
33546 } else {
33547 if (!PyErr_ExceptionMatches(PyExc_OverflowError))
33548 return NULL;
33549 PyErr_Clear();
33550 }
33551 }
33552 return m->sq_item(o, i);
33553 }
33554 }
33555 #else
33556 if (is_list || PySequence_Check(o)) {
33557 return PySequence_GetItem(o, i);
33558 }
33559 #endif
33560 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
33561 }
33562
33563 /* ObjectGetItem */
33564 #if CYTHON_USE_TYPE_SLOTS
__Pyx_PyObject_GetIndex(PyObject * obj,PyObject * index)33565 static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) {
33566 PyObject *runerr;
33567 Py_ssize_t key_value;
33568 PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence;
33569 if (unlikely(!(m && m->sq_item))) {
33570 PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name);
33571 return NULL;
33572 }
33573 key_value = __Pyx_PyIndex_AsSsize_t(index);
33574 if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) {
33575 return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1);
33576 }
33577 if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) {
33578 PyErr_Clear();
33579 PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name);
33580 }
33581 return NULL;
33582 }
__Pyx_PyObject_GetItem(PyObject * obj,PyObject * key)33583 static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) {
33584 PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping;
33585 if (likely(m && m->mp_subscript)) {
33586 return m->mp_subscript(obj, key);
33587 }
33588 return __Pyx_PyObject_GetIndex(obj, key);
33589 }
33590 #endif
33591
33592 /* RaiseException */
33593 #if PY_MAJOR_VERSION < 3
__Pyx_Raise(PyObject * type,PyObject * value,PyObject * tb,CYTHON_UNUSED PyObject * cause)33594 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
33595 CYTHON_UNUSED PyObject *cause) {
33596 __Pyx_PyThreadState_declare
33597 Py_XINCREF(type);
33598 if (!value || value == Py_None)
33599 value = NULL;
33600 else
33601 Py_INCREF(value);
33602 if (!tb || tb == Py_None)
33603 tb = NULL;
33604 else {
33605 Py_INCREF(tb);
33606 if (!PyTraceBack_Check(tb)) {
33607 PyErr_SetString(PyExc_TypeError,
33608 "raise: arg 3 must be a traceback or None");
33609 goto raise_error;
33610 }
33611 }
33612 if (PyType_Check(type)) {
33613 #if CYTHON_COMPILING_IN_PYPY
33614 if (!value) {
33615 Py_INCREF(Py_None);
33616 value = Py_None;
33617 }
33618 #endif
33619 PyErr_NormalizeException(&type, &value, &tb);
33620 } else {
33621 if (value) {
33622 PyErr_SetString(PyExc_TypeError,
33623 "instance exception may not have a separate value");
33624 goto raise_error;
33625 }
33626 value = type;
33627 type = (PyObject*) Py_TYPE(type);
33628 Py_INCREF(type);
33629 if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
33630 PyErr_SetString(PyExc_TypeError,
33631 "raise: exception class must be a subclass of BaseException");
33632 goto raise_error;
33633 }
33634 }
33635 __Pyx_PyThreadState_assign
33636 __Pyx_ErrRestore(type, value, tb);
33637 return;
33638 raise_error:
33639 Py_XDECREF(value);
33640 Py_XDECREF(type);
33641 Py_XDECREF(tb);
33642 return;
33643 }
33644 #else
__Pyx_Raise(PyObject * type,PyObject * value,PyObject * tb,PyObject * cause)33645 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
33646 PyObject* owned_instance = NULL;
33647 if (tb == Py_None) {
33648 tb = 0;
33649 } else if (tb && !PyTraceBack_Check(tb)) {
33650 PyErr_SetString(PyExc_TypeError,
33651 "raise: arg 3 must be a traceback or None");
33652 goto bad;
33653 }
33654 if (value == Py_None)
33655 value = 0;
33656 if (PyExceptionInstance_Check(type)) {
33657 if (value) {
33658 PyErr_SetString(PyExc_TypeError,
33659 "instance exception may not have a separate value");
33660 goto bad;
33661 }
33662 value = type;
33663 type = (PyObject*) Py_TYPE(value);
33664 } else if (PyExceptionClass_Check(type)) {
33665 PyObject *instance_class = NULL;
33666 if (value && PyExceptionInstance_Check(value)) {
33667 instance_class = (PyObject*) Py_TYPE(value);
33668 if (instance_class != type) {
33669 int is_subclass = PyObject_IsSubclass(instance_class, type);
33670 if (!is_subclass) {
33671 instance_class = NULL;
33672 } else if (unlikely(is_subclass == -1)) {
33673 goto bad;
33674 } else {
33675 type = instance_class;
33676 }
33677 }
33678 }
33679 if (!instance_class) {
33680 PyObject *args;
33681 if (!value)
33682 args = PyTuple_New(0);
33683 else if (PyTuple_Check(value)) {
33684 Py_INCREF(value);
33685 args = value;
33686 } else
33687 args = PyTuple_Pack(1, value);
33688 if (!args)
33689 goto bad;
33690 owned_instance = PyObject_Call(type, args, NULL);
33691 Py_DECREF(args);
33692 if (!owned_instance)
33693 goto bad;
33694 value = owned_instance;
33695 if (!PyExceptionInstance_Check(value)) {
33696 PyErr_Format(PyExc_TypeError,
33697 "calling %R should have returned an instance of "
33698 "BaseException, not %R",
33699 type, Py_TYPE(value));
33700 goto bad;
33701 }
33702 }
33703 } else {
33704 PyErr_SetString(PyExc_TypeError,
33705 "raise: exception class must be a subclass of BaseException");
33706 goto bad;
33707 }
33708 if (cause) {
33709 PyObject *fixed_cause;
33710 if (cause == Py_None) {
33711 fixed_cause = NULL;
33712 } else if (PyExceptionClass_Check(cause)) {
33713 fixed_cause = PyObject_CallObject(cause, NULL);
33714 if (fixed_cause == NULL)
33715 goto bad;
33716 } else if (PyExceptionInstance_Check(cause)) {
33717 fixed_cause = cause;
33718 Py_INCREF(fixed_cause);
33719 } else {
33720 PyErr_SetString(PyExc_TypeError,
33721 "exception causes must derive from "
33722 "BaseException");
33723 goto bad;
33724 }
33725 PyException_SetCause(value, fixed_cause);
33726 }
33727 PyErr_SetObject(type, value);
33728 if (tb) {
33729 #if CYTHON_COMPILING_IN_PYPY
33730 PyObject *tmp_type, *tmp_value, *tmp_tb;
33731 PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
33732 Py_INCREF(tb);
33733 PyErr_Restore(tmp_type, tmp_value, tb);
33734 Py_XDECREF(tmp_tb);
33735 #else
33736 PyThreadState *tstate = __Pyx_PyThreadState_Current;
33737 PyObject* tmp_tb = tstate->curexc_traceback;
33738 if (tb != tmp_tb) {
33739 Py_INCREF(tb);
33740 tstate->curexc_traceback = tb;
33741 Py_XDECREF(tmp_tb);
33742 }
33743 #endif
33744 }
33745 bad:
33746 Py_XDECREF(owned_instance);
33747 return;
33748 }
33749 #endif
33750
33751 /* KeywordStringCheck */
__Pyx_CheckKeywordStrings(PyObject * kwdict,const char * function_name,int kw_allowed)33752 static int __Pyx_CheckKeywordStrings(
33753 PyObject *kwdict,
33754 const char* function_name,
33755 int kw_allowed)
33756 {
33757 PyObject* key = 0;
33758 Py_ssize_t pos = 0;
33759 #if CYTHON_COMPILING_IN_PYPY
33760 if (!kw_allowed && PyDict_Next(kwdict, &pos, &key, 0))
33761 goto invalid_keyword;
33762 return 1;
33763 #else
33764 while (PyDict_Next(kwdict, &pos, &key, 0)) {
33765 #if PY_MAJOR_VERSION < 3
33766 if (unlikely(!PyString_Check(key)))
33767 #endif
33768 if (unlikely(!PyUnicode_Check(key)))
33769 goto invalid_keyword_type;
33770 }
33771 if ((!kw_allowed) && unlikely(key))
33772 goto invalid_keyword;
33773 return 1;
33774 invalid_keyword_type:
33775 PyErr_Format(PyExc_TypeError,
33776 "%.200s() keywords must be strings", function_name);
33777 return 0;
33778 #endif
33779 invalid_keyword:
33780 PyErr_Format(PyExc_TypeError,
33781 #if PY_MAJOR_VERSION < 3
33782 "%.200s() got an unexpected keyword argument '%.200s'",
33783 function_name, PyString_AsString(key));
33784 #else
33785 "%s() got an unexpected keyword argument '%U'",
33786 function_name, key);
33787 #endif
33788 return 0;
33789 }
33790
33791 /* PyCFunctionFastCall */
33792 #if CYTHON_FAST_PYCCALL
__Pyx_PyCFunction_FastCall(PyObject * func_obj,PyObject ** args,Py_ssize_t nargs)33793 static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) {
33794 PyCFunctionObject *func = (PyCFunctionObject*)func_obj;
33795 PyCFunction meth = PyCFunction_GET_FUNCTION(func);
33796 PyObject *self = PyCFunction_GET_SELF(func);
33797 int flags = PyCFunction_GET_FLAGS(func);
33798 assert(PyCFunction_Check(func));
33799 assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)));
33800 assert(nargs >= 0);
33801 assert(nargs == 0 || args != NULL);
33802 /* _PyCFunction_FastCallDict() must not be called with an exception set,
33803 because it may clear it (directly or indirectly) and so the
33804 caller loses its exception */
33805 assert(!PyErr_Occurred());
33806 if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) {
33807 return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL);
33808 } else {
33809 return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs);
33810 }
33811 }
33812 #endif
33813
33814 /* PyFunctionFastCall */
33815 #if CYTHON_FAST_PYCALL
__Pyx_PyFunction_FastCallNoKw(PyCodeObject * co,PyObject ** args,Py_ssize_t na,PyObject * globals)33816 static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
33817 PyObject *globals) {
33818 PyFrameObject *f;
33819 PyThreadState *tstate = __Pyx_PyThreadState_Current;
33820 PyObject **fastlocals;
33821 Py_ssize_t i;
33822 PyObject *result;
33823 assert(globals != NULL);
33824 /* XXX Perhaps we should create a specialized
33825 PyFrame_New() that doesn't take locals, but does
33826 take builtins without sanity checking them.
33827 */
33828 assert(tstate != NULL);
33829 f = PyFrame_New(tstate, co, globals, NULL);
33830 if (f == NULL) {
33831 return NULL;
33832 }
33833 fastlocals = __Pyx_PyFrame_GetLocalsplus(f);
33834 for (i = 0; i < na; i++) {
33835 Py_INCREF(*args);
33836 fastlocals[i] = *args++;
33837 }
33838 result = PyEval_EvalFrameEx(f,0);
33839 ++tstate->recursion_depth;
33840 Py_DECREF(f);
33841 --tstate->recursion_depth;
33842 return result;
33843 }
33844 #if 1 || PY_VERSION_HEX < 0x030600B1
__Pyx_PyFunction_FastCallDict(PyObject * func,PyObject ** args,Py_ssize_t nargs,PyObject * kwargs)33845 static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) {
33846 PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func);
33847 PyObject *globals = PyFunction_GET_GLOBALS(func);
33848 PyObject *argdefs = PyFunction_GET_DEFAULTS(func);
33849 PyObject *closure;
33850 #if PY_MAJOR_VERSION >= 3
33851 PyObject *kwdefs;
33852 #endif
33853 PyObject *kwtuple, **k;
33854 PyObject **d;
33855 Py_ssize_t nd;
33856 Py_ssize_t nk;
33857 PyObject *result;
33858 assert(kwargs == NULL || PyDict_Check(kwargs));
33859 nk = kwargs ? PyDict_Size(kwargs) : 0;
33860 if (Py_EnterRecursiveCall((char*)" while calling a Python object")) {
33861 return NULL;
33862 }
33863 if (
33864 #if PY_MAJOR_VERSION >= 3
33865 co->co_kwonlyargcount == 0 &&
33866 #endif
33867 likely(kwargs == NULL || nk == 0) &&
33868 co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) {
33869 if (argdefs == NULL && co->co_argcount == nargs) {
33870 result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals);
33871 goto done;
33872 }
33873 else if (nargs == 0 && argdefs != NULL
33874 && co->co_argcount == Py_SIZE(argdefs)) {
33875 /* function called with no arguments, but all parameters have
33876 a default value: use default values as arguments .*/
33877 args = &PyTuple_GET_ITEM(argdefs, 0);
33878 result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals);
33879 goto done;
33880 }
33881 }
33882 if (kwargs != NULL) {
33883 Py_ssize_t pos, i;
33884 kwtuple = PyTuple_New(2 * nk);
33885 if (kwtuple == NULL) {
33886 result = NULL;
33887 goto done;
33888 }
33889 k = &PyTuple_GET_ITEM(kwtuple, 0);
33890 pos = i = 0;
33891 while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) {
33892 Py_INCREF(k[i]);
33893 Py_INCREF(k[i+1]);
33894 i += 2;
33895 }
33896 nk = i / 2;
33897 }
33898 else {
33899 kwtuple = NULL;
33900 k = NULL;
33901 }
33902 closure = PyFunction_GET_CLOSURE(func);
33903 #if PY_MAJOR_VERSION >= 3
33904 kwdefs = PyFunction_GET_KW_DEFAULTS(func);
33905 #endif
33906 if (argdefs != NULL) {
33907 d = &PyTuple_GET_ITEM(argdefs, 0);
33908 nd = Py_SIZE(argdefs);
33909 }
33910 else {
33911 d = NULL;
33912 nd = 0;
33913 }
33914 #if PY_MAJOR_VERSION >= 3
33915 result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL,
33916 args, (int)nargs,
33917 k, (int)nk,
33918 d, (int)nd, kwdefs, closure);
33919 #else
33920 result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL,
33921 args, (int)nargs,
33922 k, (int)nk,
33923 d, (int)nd, closure);
33924 #endif
33925 Py_XDECREF(kwtuple);
33926 done:
33927 Py_LeaveRecursiveCall();
33928 return result;
33929 }
33930 #endif
33931 #endif
33932
33933 /* PyObjectCall2Args */
__Pyx_PyObject_Call2Args(PyObject * function,PyObject * arg1,PyObject * arg2)33934 static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) {
33935 PyObject *args, *result = NULL;
33936 #if CYTHON_FAST_PYCALL
33937 if (PyFunction_Check(function)) {
33938 PyObject *args[2] = {arg1, arg2};
33939 return __Pyx_PyFunction_FastCall(function, args, 2);
33940 }
33941 #endif
33942 #if CYTHON_FAST_PYCCALL
33943 if (__Pyx_PyFastCFunction_Check(function)) {
33944 PyObject *args[2] = {arg1, arg2};
33945 return __Pyx_PyCFunction_FastCall(function, args, 2);
33946 }
33947 #endif
33948 args = PyTuple_New(2);
33949 if (unlikely(!args)) goto done;
33950 Py_INCREF(arg1);
33951 PyTuple_SET_ITEM(args, 0, arg1);
33952 Py_INCREF(arg2);
33953 PyTuple_SET_ITEM(args, 1, arg2);
33954 Py_INCREF(function);
33955 result = __Pyx_PyObject_Call(function, args, NULL);
33956 Py_DECREF(args);
33957 Py_DECREF(function);
33958 done:
33959 return result;
33960 }
33961
33962 /* PyObjectCallMethO */
33963 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_CallMethO(PyObject * func,PyObject * arg)33964 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
33965 PyObject *self, *result;
33966 PyCFunction cfunc;
33967 cfunc = PyCFunction_GET_FUNCTION(func);
33968 self = PyCFunction_GET_SELF(func);
33969 if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
33970 return NULL;
33971 result = cfunc(self, arg);
33972 Py_LeaveRecursiveCall();
33973 if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
33974 PyErr_SetString(
33975 PyExc_SystemError,
33976 "NULL result without error in PyObject_Call");
33977 }
33978 return result;
33979 }
33980 #endif
33981
33982 /* PyObjectCallOneArg */
33983 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx__PyObject_CallOneArg(PyObject * func,PyObject * arg)33984 static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) {
33985 PyObject *result;
33986 PyObject *args = PyTuple_New(1);
33987 if (unlikely(!args)) return NULL;
33988 Py_INCREF(arg);
33989 PyTuple_SET_ITEM(args, 0, arg);
33990 result = __Pyx_PyObject_Call(func, args, NULL);
33991 Py_DECREF(args);
33992 return result;
33993 }
__Pyx_PyObject_CallOneArg(PyObject * func,PyObject * arg)33994 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
33995 #if CYTHON_FAST_PYCALL
33996 if (PyFunction_Check(func)) {
33997 return __Pyx_PyFunction_FastCall(func, &arg, 1);
33998 }
33999 #endif
34000 if (likely(PyCFunction_Check(func))) {
34001 if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) {
34002 return __Pyx_PyObject_CallMethO(func, arg);
34003 #if CYTHON_FAST_PYCCALL
34004 } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) {
34005 return __Pyx_PyCFunction_FastCall(func, &arg, 1);
34006 #endif
34007 }
34008 }
34009 return __Pyx__PyObject_CallOneArg(func, arg);
34010 }
34011 #else
__Pyx_PyObject_CallOneArg(PyObject * func,PyObject * arg)34012 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
34013 PyObject *result;
34014 PyObject *args = PyTuple_Pack(1, arg);
34015 if (unlikely(!args)) return NULL;
34016 result = __Pyx_PyObject_Call(func, args, NULL);
34017 Py_DECREF(args);
34018 return result;
34019 }
34020 #endif
34021
34022 /* RaiseTooManyValuesToUnpack */
__Pyx_RaiseTooManyValuesError(Py_ssize_t expected)34023 static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
34024 PyErr_Format(PyExc_ValueError,
34025 "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
34026 }
34027
34028 /* RaiseNeedMoreValuesToUnpack */
__Pyx_RaiseNeedMoreValuesError(Py_ssize_t index)34029 static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
34030 PyErr_Format(PyExc_ValueError,
34031 "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
34032 index, (index == 1) ? "" : "s");
34033 }
34034
34035 /* IterFinish */
__Pyx_IterFinish(void)34036 static CYTHON_INLINE int __Pyx_IterFinish(void) {
34037 #if CYTHON_FAST_THREAD_STATE
34038 PyThreadState *tstate = __Pyx_PyThreadState_Current;
34039 PyObject* exc_type = tstate->curexc_type;
34040 if (unlikely(exc_type)) {
34041 if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) {
34042 PyObject *exc_value, *exc_tb;
34043 exc_value = tstate->curexc_value;
34044 exc_tb = tstate->curexc_traceback;
34045 tstate->curexc_type = 0;
34046 tstate->curexc_value = 0;
34047 tstate->curexc_traceback = 0;
34048 Py_DECREF(exc_type);
34049 Py_XDECREF(exc_value);
34050 Py_XDECREF(exc_tb);
34051 return 0;
34052 } else {
34053 return -1;
34054 }
34055 }
34056 return 0;
34057 #else
34058 if (unlikely(PyErr_Occurred())) {
34059 if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) {
34060 PyErr_Clear();
34061 return 0;
34062 } else {
34063 return -1;
34064 }
34065 }
34066 return 0;
34067 #endif
34068 }
34069
34070 /* UnpackItemEndCheck */
__Pyx_IternextUnpackEndCheck(PyObject * retval,Py_ssize_t expected)34071 static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
34072 if (unlikely(retval)) {
34073 Py_DECREF(retval);
34074 __Pyx_RaiseTooManyValuesError(expected);
34075 return -1;
34076 } else {
34077 return __Pyx_IterFinish();
34078 }
34079 return 0;
34080 }
34081
34082 /* SliceObject */
__Pyx_PyObject_GetSlice(PyObject * obj,Py_ssize_t cstart,Py_ssize_t cstop,PyObject ** _py_start,PyObject ** _py_stop,PyObject ** _py_slice,int has_cstart,int has_cstop,CYTHON_UNUSED int wraparound)34083 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(PyObject* obj,
34084 Py_ssize_t cstart, Py_ssize_t cstop,
34085 PyObject** _py_start, PyObject** _py_stop, PyObject** _py_slice,
34086 int has_cstart, int has_cstop, CYTHON_UNUSED int wraparound) {
34087 #if CYTHON_USE_TYPE_SLOTS
34088 PyMappingMethods* mp;
34089 #if PY_MAJOR_VERSION < 3
34090 PySequenceMethods* ms = Py_TYPE(obj)->tp_as_sequence;
34091 if (likely(ms && ms->sq_slice)) {
34092 if (!has_cstart) {
34093 if (_py_start && (*_py_start != Py_None)) {
34094 cstart = __Pyx_PyIndex_AsSsize_t(*_py_start);
34095 if ((cstart == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
34096 } else
34097 cstart = 0;
34098 }
34099 if (!has_cstop) {
34100 if (_py_stop && (*_py_stop != Py_None)) {
34101 cstop = __Pyx_PyIndex_AsSsize_t(*_py_stop);
34102 if ((cstop == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
34103 } else
34104 cstop = PY_SSIZE_T_MAX;
34105 }
34106 if (wraparound && unlikely((cstart < 0) | (cstop < 0)) && likely(ms->sq_length)) {
34107 Py_ssize_t l = ms->sq_length(obj);
34108 if (likely(l >= 0)) {
34109 if (cstop < 0) {
34110 cstop += l;
34111 if (cstop < 0) cstop = 0;
34112 }
34113 if (cstart < 0) {
34114 cstart += l;
34115 if (cstart < 0) cstart = 0;
34116 }
34117 } else {
34118 if (!PyErr_ExceptionMatches(PyExc_OverflowError))
34119 goto bad;
34120 PyErr_Clear();
34121 }
34122 }
34123 return ms->sq_slice(obj, cstart, cstop);
34124 }
34125 #endif
34126 mp = Py_TYPE(obj)->tp_as_mapping;
34127 if (likely(mp && mp->mp_subscript))
34128 #endif
34129 {
34130 PyObject* result;
34131 PyObject *py_slice, *py_start, *py_stop;
34132 if (_py_slice) {
34133 py_slice = *_py_slice;
34134 } else {
34135 PyObject* owned_start = NULL;
34136 PyObject* owned_stop = NULL;
34137 if (_py_start) {
34138 py_start = *_py_start;
34139 } else {
34140 if (has_cstart) {
34141 owned_start = py_start = PyInt_FromSsize_t(cstart);
34142 if (unlikely(!py_start)) goto bad;
34143 } else
34144 py_start = Py_None;
34145 }
34146 if (_py_stop) {
34147 py_stop = *_py_stop;
34148 } else {
34149 if (has_cstop) {
34150 owned_stop = py_stop = PyInt_FromSsize_t(cstop);
34151 if (unlikely(!py_stop)) {
34152 Py_XDECREF(owned_start);
34153 goto bad;
34154 }
34155 } else
34156 py_stop = Py_None;
34157 }
34158 py_slice = PySlice_New(py_start, py_stop, Py_None);
34159 Py_XDECREF(owned_start);
34160 Py_XDECREF(owned_stop);
34161 if (unlikely(!py_slice)) goto bad;
34162 }
34163 #if CYTHON_USE_TYPE_SLOTS
34164 result = mp->mp_subscript(obj, py_slice);
34165 #else
34166 result = PyObject_GetItem(obj, py_slice);
34167 #endif
34168 if (!_py_slice) {
34169 Py_DECREF(py_slice);
34170 }
34171 return result;
34172 }
34173 PyErr_Format(PyExc_TypeError,
34174 "'%.200s' object is unsliceable", Py_TYPE(obj)->tp_name);
34175 bad:
34176 return NULL;
34177 }
34178
34179 /* MemviewSliceInit */
34180 static int
__Pyx_init_memviewslice(struct __pyx_memoryview_obj * memview,int ndim,__Pyx_memviewslice * memviewslice,int memview_is_new_reference)34181 __Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview,
34182 int ndim,
34183 __Pyx_memviewslice *memviewslice,
34184 int memview_is_new_reference)
34185 {
34186 __Pyx_RefNannyDeclarations
34187 int i, retval=-1;
34188 Py_buffer *buf = &memview->view;
34189 __Pyx_RefNannySetupContext("init_memviewslice", 0);
34190 if (memviewslice->memview || memviewslice->data) {
34191 PyErr_SetString(PyExc_ValueError,
34192 "memviewslice is already initialized!");
34193 goto fail;
34194 }
34195 if (buf->strides) {
34196 for (i = 0; i < ndim; i++) {
34197 memviewslice->strides[i] = buf->strides[i];
34198 }
34199 } else {
34200 Py_ssize_t stride = buf->itemsize;
34201 for (i = ndim - 1; i >= 0; i--) {
34202 memviewslice->strides[i] = stride;
34203 stride *= buf->shape[i];
34204 }
34205 }
34206 for (i = 0; i < ndim; i++) {
34207 memviewslice->shape[i] = buf->shape[i];
34208 if (buf->suboffsets) {
34209 memviewslice->suboffsets[i] = buf->suboffsets[i];
34210 } else {
34211 memviewslice->suboffsets[i] = -1;
34212 }
34213 }
34214 memviewslice->memview = memview;
34215 memviewslice->data = (char *)buf->buf;
34216 if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) {
34217 Py_INCREF(memview);
34218 }
34219 retval = 0;
34220 goto no_fail;
34221 fail:
34222 memviewslice->memview = 0;
34223 memviewslice->data = 0;
34224 retval = -1;
34225 no_fail:
34226 __Pyx_RefNannyFinishContext();
34227 return retval;
34228 }
34229 #ifndef Py_NO_RETURN
34230 #define Py_NO_RETURN
34231 #endif
__pyx_fatalerror(const char * fmt,...)34232 static void __pyx_fatalerror(const char *fmt, ...) Py_NO_RETURN {
34233 va_list vargs;
34234 char msg[200];
34235 #ifdef HAVE_STDARG_PROTOTYPES
34236 va_start(vargs, fmt);
34237 #else
34238 va_start(vargs);
34239 #endif
34240 vsnprintf(msg, 200, fmt, vargs);
34241 va_end(vargs);
34242 Py_FatalError(msg);
34243 }
34244 static CYTHON_INLINE int
__pyx_add_acquisition_count_locked(__pyx_atomic_int * acquisition_count,PyThread_type_lock lock)34245 __pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
34246 PyThread_type_lock lock)
34247 {
34248 int result;
34249 PyThread_acquire_lock(lock, 1);
34250 result = (*acquisition_count)++;
34251 PyThread_release_lock(lock);
34252 return result;
34253 }
34254 static CYTHON_INLINE int
__pyx_sub_acquisition_count_locked(__pyx_atomic_int * acquisition_count,PyThread_type_lock lock)34255 __pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
34256 PyThread_type_lock lock)
34257 {
34258 int result;
34259 PyThread_acquire_lock(lock, 1);
34260 result = (*acquisition_count)--;
34261 PyThread_release_lock(lock);
34262 return result;
34263 }
34264 static CYTHON_INLINE void
__Pyx_INC_MEMVIEW(__Pyx_memviewslice * memslice,int have_gil,int lineno)34265 __Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno)
34266 {
34267 int first_time;
34268 struct __pyx_memoryview_obj *memview = memslice->memview;
34269 if (!memview || (PyObject *) memview == Py_None)
34270 return;
34271 if (__pyx_get_slice_count(memview) < 0)
34272 __pyx_fatalerror("Acquisition count is %d (line %d)",
34273 __pyx_get_slice_count(memview), lineno);
34274 first_time = __pyx_add_acquisition_count(memview) == 0;
34275 if (first_time) {
34276 if (have_gil) {
34277 Py_INCREF((PyObject *) memview);
34278 } else {
34279 PyGILState_STATE _gilstate = PyGILState_Ensure();
34280 Py_INCREF((PyObject *) memview);
34281 PyGILState_Release(_gilstate);
34282 }
34283 }
34284 }
__Pyx_XDEC_MEMVIEW(__Pyx_memviewslice * memslice,int have_gil,int lineno)34285 static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice,
34286 int have_gil, int lineno) {
34287 int last_time;
34288 struct __pyx_memoryview_obj *memview = memslice->memview;
34289 if (!memview ) {
34290 return;
34291 } else if ((PyObject *) memview == Py_None) {
34292 memslice->memview = NULL;
34293 return;
34294 }
34295 if (__pyx_get_slice_count(memview) <= 0)
34296 __pyx_fatalerror("Acquisition count is %d (line %d)",
34297 __pyx_get_slice_count(memview), lineno);
34298 last_time = __pyx_sub_acquisition_count(memview) == 1;
34299 memslice->data = NULL;
34300 if (last_time) {
34301 if (have_gil) {
34302 Py_CLEAR(memslice->memview);
34303 } else {
34304 PyGILState_STATE _gilstate = PyGILState_Ensure();
34305 Py_CLEAR(memslice->memview);
34306 PyGILState_Release(_gilstate);
34307 }
34308 } else {
34309 memslice->memview = NULL;
34310 }
34311 }
34312
34313 /* DictGetItem */
34314 #if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
__Pyx_PyDict_GetItem(PyObject * d,PyObject * key)34315 static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key) {
34316 PyObject *value;
34317 value = PyDict_GetItemWithError(d, key);
34318 if (unlikely(!value)) {
34319 if (!PyErr_Occurred()) {
34320 if (unlikely(PyTuple_Check(key))) {
34321 PyObject* args = PyTuple_Pack(1, key);
34322 if (likely(args)) {
34323 PyErr_SetObject(PyExc_KeyError, args);
34324 Py_DECREF(args);
34325 }
34326 } else {
34327 PyErr_SetObject(PyExc_KeyError, key);
34328 }
34329 }
34330 return NULL;
34331 }
34332 Py_INCREF(value);
34333 return value;
34334 }
34335 #endif
34336
34337 /* RaiseNoneIterError */
__Pyx_RaiseNoneNotIterableError(void)34338 static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) {
34339 PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
34340 }
34341
34342 /* GetTopmostException */
34343 #if CYTHON_USE_EXC_INFO_STACK
34344 static _PyErr_StackItem *
__Pyx_PyErr_GetTopmostException(PyThreadState * tstate)34345 __Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
34346 {
34347 _PyErr_StackItem *exc_info = tstate->exc_info;
34348 while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
34349 exc_info->previous_item != NULL)
34350 {
34351 exc_info = exc_info->previous_item;
34352 }
34353 return exc_info;
34354 }
34355 #endif
34356
34357 /* SaveResetException */
34358 #if CYTHON_FAST_THREAD_STATE
__Pyx__ExceptionSave(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)34359 static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
34360 #if CYTHON_USE_EXC_INFO_STACK
34361 _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
34362 *type = exc_info->exc_type;
34363 *value = exc_info->exc_value;
34364 *tb = exc_info->exc_traceback;
34365 #else
34366 *type = tstate->exc_type;
34367 *value = tstate->exc_value;
34368 *tb = tstate->exc_traceback;
34369 #endif
34370 Py_XINCREF(*type);
34371 Py_XINCREF(*value);
34372 Py_XINCREF(*tb);
34373 }
__Pyx__ExceptionReset(PyThreadState * tstate,PyObject * type,PyObject * value,PyObject * tb)34374 static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
34375 PyObject *tmp_type, *tmp_value, *tmp_tb;
34376 #if CYTHON_USE_EXC_INFO_STACK
34377 _PyErr_StackItem *exc_info = tstate->exc_info;
34378 tmp_type = exc_info->exc_type;
34379 tmp_value = exc_info->exc_value;
34380 tmp_tb = exc_info->exc_traceback;
34381 exc_info->exc_type = type;
34382 exc_info->exc_value = value;
34383 exc_info->exc_traceback = tb;
34384 #else
34385 tmp_type = tstate->exc_type;
34386 tmp_value = tstate->exc_value;
34387 tmp_tb = tstate->exc_traceback;
34388 tstate->exc_type = type;
34389 tstate->exc_value = value;
34390 tstate->exc_traceback = tb;
34391 #endif
34392 Py_XDECREF(tmp_type);
34393 Py_XDECREF(tmp_value);
34394 Py_XDECREF(tmp_tb);
34395 }
34396 #endif
34397
34398 /* PyErrExceptionMatches */
34399 #if CYTHON_FAST_THREAD_STATE
__Pyx_PyErr_ExceptionMatchesTuple(PyObject * exc_type,PyObject * tuple)34400 static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
34401 Py_ssize_t i, n;
34402 n = PyTuple_GET_SIZE(tuple);
34403 #if PY_MAJOR_VERSION >= 3
34404 for (i=0; i<n; i++) {
34405 if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
34406 }
34407 #endif
34408 for (i=0; i<n; i++) {
34409 if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;
34410 }
34411 return 0;
34412 }
__Pyx_PyErr_ExceptionMatchesInState(PyThreadState * tstate,PyObject * err)34413 static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {
34414 PyObject *exc_type = tstate->curexc_type;
34415 if (exc_type == err) return 1;
34416 if (unlikely(!exc_type)) return 0;
34417 if (unlikely(PyTuple_Check(err)))
34418 return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
34419 return __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
34420 }
34421 #endif
34422
34423 /* GetException */
34424 #if CYTHON_FAST_THREAD_STATE
__Pyx__GetException(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)34425 static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)
34426 #else
34427 static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)
34428 #endif
34429 {
34430 PyObject *local_type, *local_value, *local_tb;
34431 #if CYTHON_FAST_THREAD_STATE
34432 PyObject *tmp_type, *tmp_value, *tmp_tb;
34433 local_type = tstate->curexc_type;
34434 local_value = tstate->curexc_value;
34435 local_tb = tstate->curexc_traceback;
34436 tstate->curexc_type = 0;
34437 tstate->curexc_value = 0;
34438 tstate->curexc_traceback = 0;
34439 #else
34440 PyErr_Fetch(&local_type, &local_value, &local_tb);
34441 #endif
34442 PyErr_NormalizeException(&local_type, &local_value, &local_tb);
34443 #if CYTHON_FAST_THREAD_STATE
34444 if (unlikely(tstate->curexc_type))
34445 #else
34446 if (unlikely(PyErr_Occurred()))
34447 #endif
34448 goto bad;
34449 #if PY_MAJOR_VERSION >= 3
34450 if (local_tb) {
34451 if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
34452 goto bad;
34453 }
34454 #endif
34455 Py_XINCREF(local_tb);
34456 Py_XINCREF(local_type);
34457 Py_XINCREF(local_value);
34458 *type = local_type;
34459 *value = local_value;
34460 *tb = local_tb;
34461 #if CYTHON_FAST_THREAD_STATE
34462 #if CYTHON_USE_EXC_INFO_STACK
34463 {
34464 _PyErr_StackItem *exc_info = tstate->exc_info;
34465 tmp_type = exc_info->exc_type;
34466 tmp_value = exc_info->exc_value;
34467 tmp_tb = exc_info->exc_traceback;
34468 exc_info->exc_type = local_type;
34469 exc_info->exc_value = local_value;
34470 exc_info->exc_traceback = local_tb;
34471 }
34472 #else
34473 tmp_type = tstate->exc_type;
34474 tmp_value = tstate->exc_value;
34475 tmp_tb = tstate->exc_traceback;
34476 tstate->exc_type = local_type;
34477 tstate->exc_value = local_value;
34478 tstate->exc_traceback = local_tb;
34479 #endif
34480 Py_XDECREF(tmp_type);
34481 Py_XDECREF(tmp_value);
34482 Py_XDECREF(tmp_tb);
34483 #else
34484 PyErr_SetExcInfo(local_type, local_value, local_tb);
34485 #endif
34486 return 0;
34487 bad:
34488 *type = 0;
34489 *value = 0;
34490 *tb = 0;
34491 Py_XDECREF(local_type);
34492 Py_XDECREF(local_value);
34493 Py_XDECREF(local_tb);
34494 return -1;
34495 }
34496
34497 /* GetAttr */
__Pyx_GetAttr(PyObject * o,PyObject * n)34498 static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {
34499 #if CYTHON_USE_TYPE_SLOTS
34500 #if PY_MAJOR_VERSION >= 3
34501 if (likely(PyUnicode_Check(n)))
34502 #else
34503 if (likely(PyString_Check(n)))
34504 #endif
34505 return __Pyx_PyObject_GetAttrStr(o, n);
34506 #endif
34507 return PyObject_GetAttr(o, n);
34508 }
34509
34510 /* HasAttr */
__Pyx_HasAttr(PyObject * o,PyObject * n)34511 static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) {
34512 PyObject *r;
34513 if (unlikely(!__Pyx_PyBaseString_Check(n))) {
34514 PyErr_SetString(PyExc_TypeError,
34515 "hasattr(): attribute name must be string");
34516 return -1;
34517 }
34518 r = __Pyx_GetAttr(o, n);
34519 if (unlikely(!r)) {
34520 PyErr_Clear();
34521 return 0;
34522 } else {
34523 Py_DECREF(r);
34524 return 1;
34525 }
34526 }
34527
34528 /* BytesEquals */
__Pyx_PyBytes_Equals(PyObject * s1,PyObject * s2,int equals)34529 static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
34530 #if CYTHON_COMPILING_IN_PYPY
34531 return PyObject_RichCompareBool(s1, s2, equals);
34532 #else
34533 if (s1 == s2) {
34534 return (equals == Py_EQ);
34535 } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
34536 const char *ps1, *ps2;
34537 Py_ssize_t length = PyBytes_GET_SIZE(s1);
34538 if (length != PyBytes_GET_SIZE(s2))
34539 return (equals == Py_NE);
34540 ps1 = PyBytes_AS_STRING(s1);
34541 ps2 = PyBytes_AS_STRING(s2);
34542 if (ps1[0] != ps2[0]) {
34543 return (equals == Py_NE);
34544 } else if (length == 1) {
34545 return (equals == Py_EQ);
34546 } else {
34547 int result;
34548 #if CYTHON_USE_UNICODE_INTERNALS
34549 Py_hash_t hash1, hash2;
34550 hash1 = ((PyBytesObject*)s1)->ob_shash;
34551 hash2 = ((PyBytesObject*)s2)->ob_shash;
34552 if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
34553 return (equals == Py_NE);
34554 }
34555 #endif
34556 result = memcmp(ps1, ps2, (size_t)length);
34557 return (equals == Py_EQ) ? (result == 0) : (result != 0);
34558 }
34559 } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
34560 return (equals == Py_NE);
34561 } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
34562 return (equals == Py_NE);
34563 } else {
34564 int result;
34565 PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
34566 if (!py_result)
34567 return -1;
34568 result = __Pyx_PyObject_IsTrue(py_result);
34569 Py_DECREF(py_result);
34570 return result;
34571 }
34572 #endif
34573 }
34574
34575 /* UnicodeEquals */
__Pyx_PyUnicode_Equals(PyObject * s1,PyObject * s2,int equals)34576 static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
34577 #if CYTHON_COMPILING_IN_PYPY
34578 return PyObject_RichCompareBool(s1, s2, equals);
34579 #else
34580 #if PY_MAJOR_VERSION < 3
34581 PyObject* owned_ref = NULL;
34582 #endif
34583 int s1_is_unicode, s2_is_unicode;
34584 if (s1 == s2) {
34585 goto return_eq;
34586 }
34587 s1_is_unicode = PyUnicode_CheckExact(s1);
34588 s2_is_unicode = PyUnicode_CheckExact(s2);
34589 #if PY_MAJOR_VERSION < 3
34590 if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
34591 owned_ref = PyUnicode_FromObject(s2);
34592 if (unlikely(!owned_ref))
34593 return -1;
34594 s2 = owned_ref;
34595 s2_is_unicode = 1;
34596 } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) {
34597 owned_ref = PyUnicode_FromObject(s1);
34598 if (unlikely(!owned_ref))
34599 return -1;
34600 s1 = owned_ref;
34601 s1_is_unicode = 1;
34602 } else if (((!s2_is_unicode) & (!s1_is_unicode))) {
34603 return __Pyx_PyBytes_Equals(s1, s2, equals);
34604 }
34605 #endif
34606 if (s1_is_unicode & s2_is_unicode) {
34607 Py_ssize_t length;
34608 int kind;
34609 void *data1, *data2;
34610 if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
34611 return -1;
34612 length = __Pyx_PyUnicode_GET_LENGTH(s1);
34613 if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) {
34614 goto return_ne;
34615 }
34616 #if CYTHON_USE_UNICODE_INTERNALS
34617 {
34618 Py_hash_t hash1, hash2;
34619 #if CYTHON_PEP393_ENABLED
34620 hash1 = ((PyASCIIObject*)s1)->hash;
34621 hash2 = ((PyASCIIObject*)s2)->hash;
34622 #else
34623 hash1 = ((PyUnicodeObject*)s1)->hash;
34624 hash2 = ((PyUnicodeObject*)s2)->hash;
34625 #endif
34626 if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
34627 goto return_ne;
34628 }
34629 }
34630 #endif
34631 kind = __Pyx_PyUnicode_KIND(s1);
34632 if (kind != __Pyx_PyUnicode_KIND(s2)) {
34633 goto return_ne;
34634 }
34635 data1 = __Pyx_PyUnicode_DATA(s1);
34636 data2 = __Pyx_PyUnicode_DATA(s2);
34637 if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
34638 goto return_ne;
34639 } else if (length == 1) {
34640 goto return_eq;
34641 } else {
34642 int result = memcmp(data1, data2, (size_t)(length * kind));
34643 #if PY_MAJOR_VERSION < 3
34644 Py_XDECREF(owned_ref);
34645 #endif
34646 return (equals == Py_EQ) ? (result == 0) : (result != 0);
34647 }
34648 } else if ((s1 == Py_None) & s2_is_unicode) {
34649 goto return_ne;
34650 } else if ((s2 == Py_None) & s1_is_unicode) {
34651 goto return_ne;
34652 } else {
34653 int result;
34654 PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
34655 #if PY_MAJOR_VERSION < 3
34656 Py_XDECREF(owned_ref);
34657 #endif
34658 if (!py_result)
34659 return -1;
34660 result = __Pyx_PyObject_IsTrue(py_result);
34661 Py_DECREF(py_result);
34662 return result;
34663 }
34664 return_eq:
34665 #if PY_MAJOR_VERSION < 3
34666 Py_XDECREF(owned_ref);
34667 #endif
34668 return (equals == Py_EQ);
34669 return_ne:
34670 #if PY_MAJOR_VERSION < 3
34671 Py_XDECREF(owned_ref);
34672 #endif
34673 return (equals == Py_NE);
34674 #endif
34675 }
34676
34677 /* BufferIndexError */
__Pyx_RaiseBufferIndexError(int axis)34678 static void __Pyx_RaiseBufferIndexError(int axis) {
34679 PyErr_Format(PyExc_IndexError,
34680 "Out of bounds on buffer access (axis %d)", axis);
34681 }
34682
34683 /* None */
__Pyx_div_Py_ssize_t(Py_ssize_t a,Py_ssize_t b)34684 static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) {
34685 Py_ssize_t q = a / b;
34686 Py_ssize_t r = a - q*b;
34687 q -= ((r != 0) & ((r ^ b) < 0));
34688 return q;
34689 }
34690
34691 /* 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))34692 static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
34693 const char* cstring, Py_ssize_t start, Py_ssize_t stop,
34694 const char* encoding, const char* errors,
34695 PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) {
34696 Py_ssize_t length;
34697 if (unlikely((start < 0) | (stop < 0))) {
34698 size_t slen = strlen(cstring);
34699 if (unlikely(slen > (size_t) PY_SSIZE_T_MAX)) {
34700 PyErr_SetString(PyExc_OverflowError,
34701 "c-string too long to convert to Python");
34702 return NULL;
34703 }
34704 length = (Py_ssize_t) slen;
34705 if (start < 0) {
34706 start += length;
34707 if (start < 0)
34708 start = 0;
34709 }
34710 if (stop < 0)
34711 stop += length;
34712 }
34713 length = stop - start;
34714 if (unlikely(length <= 0))
34715 return PyUnicode_FromUnicode(NULL, 0);
34716 cstring += start;
34717 if (decode_func) {
34718 return decode_func(cstring, length, errors);
34719 } else {
34720 return PyUnicode_Decode(cstring, length, encoding, errors);
34721 }
34722 }
34723
34724 /* GetAttr3 */
__Pyx_GetAttr3Default(PyObject * d)34725 static PyObject *__Pyx_GetAttr3Default(PyObject *d) {
34726 __Pyx_PyThreadState_declare
34727 __Pyx_PyThreadState_assign
34728 if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
34729 return NULL;
34730 __Pyx_PyErr_Clear();
34731 Py_INCREF(d);
34732 return d;
34733 }
__Pyx_GetAttr3(PyObject * o,PyObject * n,PyObject * d)34734 static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
34735 PyObject *r = __Pyx_GetAttr(o, n);
34736 return (likely(r)) ? r : __Pyx_GetAttr3Default(d);
34737 }
34738
34739 /* SwapException */
34740 #if CYTHON_FAST_THREAD_STATE
__Pyx__ExceptionSwap(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)34741 static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
34742 PyObject *tmp_type, *tmp_value, *tmp_tb;
34743 #if CYTHON_USE_EXC_INFO_STACK
34744 _PyErr_StackItem *exc_info = tstate->exc_info;
34745 tmp_type = exc_info->exc_type;
34746 tmp_value = exc_info->exc_value;
34747 tmp_tb = exc_info->exc_traceback;
34748 exc_info->exc_type = *type;
34749 exc_info->exc_value = *value;
34750 exc_info->exc_traceback = *tb;
34751 #else
34752 tmp_type = tstate->exc_type;
34753 tmp_value = tstate->exc_value;
34754 tmp_tb = tstate->exc_traceback;
34755 tstate->exc_type = *type;
34756 tstate->exc_value = *value;
34757 tstate->exc_traceback = *tb;
34758 #endif
34759 *type = tmp_type;
34760 *value = tmp_value;
34761 *tb = tmp_tb;
34762 }
34763 #else
__Pyx_ExceptionSwap(PyObject ** type,PyObject ** value,PyObject ** tb)34764 static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
34765 PyObject *tmp_type, *tmp_value, *tmp_tb;
34766 PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
34767 PyErr_SetExcInfo(*type, *value, *tb);
34768 *type = tmp_type;
34769 *value = tmp_value;
34770 *tb = tmp_tb;
34771 }
34772 #endif
34773
34774 /* Import */
__Pyx_Import(PyObject * name,PyObject * from_list,int level)34775 static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
34776 PyObject *empty_list = 0;
34777 PyObject *module = 0;
34778 PyObject *global_dict = 0;
34779 PyObject *empty_dict = 0;
34780 PyObject *list;
34781 #if PY_MAJOR_VERSION < 3
34782 PyObject *py_import;
34783 py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
34784 if (!py_import)
34785 goto bad;
34786 #endif
34787 if (from_list)
34788 list = from_list;
34789 else {
34790 empty_list = PyList_New(0);
34791 if (!empty_list)
34792 goto bad;
34793 list = empty_list;
34794 }
34795 global_dict = PyModule_GetDict(__pyx_m);
34796 if (!global_dict)
34797 goto bad;
34798 empty_dict = PyDict_New();
34799 if (!empty_dict)
34800 goto bad;
34801 {
34802 #if PY_MAJOR_VERSION >= 3
34803 if (level == -1) {
34804 if (strchr(__Pyx_MODULE_NAME, '.')) {
34805 module = PyImport_ImportModuleLevelObject(
34806 name, global_dict, empty_dict, list, 1);
34807 if (!module) {
34808 if (!PyErr_ExceptionMatches(PyExc_ImportError))
34809 goto bad;
34810 PyErr_Clear();
34811 }
34812 }
34813 level = 0;
34814 }
34815 #endif
34816 if (!module) {
34817 #if PY_MAJOR_VERSION < 3
34818 PyObject *py_level = PyInt_FromLong(level);
34819 if (!py_level)
34820 goto bad;
34821 module = PyObject_CallFunctionObjArgs(py_import,
34822 name, global_dict, empty_dict, list, py_level, (PyObject *)NULL);
34823 Py_DECREF(py_level);
34824 #else
34825 module = PyImport_ImportModuleLevelObject(
34826 name, global_dict, empty_dict, list, level);
34827 #endif
34828 }
34829 }
34830 bad:
34831 #if PY_MAJOR_VERSION < 3
34832 Py_XDECREF(py_import);
34833 #endif
34834 Py_XDECREF(empty_list);
34835 Py_XDECREF(empty_dict);
34836 return module;
34837 }
34838
34839 /* FastTypeChecks */
34840 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_InBases(PyTypeObject * a,PyTypeObject * b)34841 static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
34842 while (a) {
34843 a = a->tp_base;
34844 if (a == b)
34845 return 1;
34846 }
34847 return b == &PyBaseObject_Type;
34848 }
__Pyx_IsSubtype(PyTypeObject * a,PyTypeObject * b)34849 static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
34850 PyObject *mro;
34851 if (a == b) return 1;
34852 mro = a->tp_mro;
34853 if (likely(mro)) {
34854 Py_ssize_t i, n;
34855 n = PyTuple_GET_SIZE(mro);
34856 for (i = 0; i < n; i++) {
34857 if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
34858 return 1;
34859 }
34860 return 0;
34861 }
34862 return __Pyx_InBases(a, b);
34863 }
34864 #if PY_MAJOR_VERSION == 2
__Pyx_inner_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)34865 static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
34866 PyObject *exception, *value, *tb;
34867 int res;
34868 __Pyx_PyThreadState_declare
34869 __Pyx_PyThreadState_assign
34870 __Pyx_ErrFetch(&exception, &value, &tb);
34871 res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
34872 if (unlikely(res == -1)) {
34873 PyErr_WriteUnraisable(err);
34874 res = 0;
34875 }
34876 if (!res) {
34877 res = PyObject_IsSubclass(err, exc_type2);
34878 if (unlikely(res == -1)) {
34879 PyErr_WriteUnraisable(err);
34880 res = 0;
34881 }
34882 }
34883 __Pyx_ErrRestore(exception, value, tb);
34884 return res;
34885 }
34886 #else
__Pyx_inner_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)34887 static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
34888 int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
34889 if (!res) {
34890 res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
34891 }
34892 return res;
34893 }
34894 #endif
__Pyx_PyErr_GivenExceptionMatchesTuple(PyObject * exc_type,PyObject * tuple)34895 static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
34896 Py_ssize_t i, n;
34897 assert(PyExceptionClass_Check(exc_type));
34898 n = PyTuple_GET_SIZE(tuple);
34899 #if PY_MAJOR_VERSION >= 3
34900 for (i=0; i<n; i++) {
34901 if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
34902 }
34903 #endif
34904 for (i=0; i<n; i++) {
34905 PyObject *t = PyTuple_GET_ITEM(tuple, i);
34906 #if PY_MAJOR_VERSION < 3
34907 if (likely(exc_type == t)) return 1;
34908 #endif
34909 if (likely(PyExceptionClass_Check(t))) {
34910 if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
34911 } else {
34912 }
34913 }
34914 return 0;
34915 }
__Pyx_PyErr_GivenExceptionMatches(PyObject * err,PyObject * exc_type)34916 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
34917 if (likely(err == exc_type)) return 1;
34918 if (likely(PyExceptionClass_Check(err))) {
34919 if (likely(PyExceptionClass_Check(exc_type))) {
34920 return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
34921 } else if (likely(PyTuple_Check(exc_type))) {
34922 return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
34923 } else {
34924 }
34925 }
34926 return PyErr_GivenExceptionMatches(err, exc_type);
34927 }
__Pyx_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)34928 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
34929 assert(PyExceptionClass_Check(exc_type1));
34930 assert(PyExceptionClass_Check(exc_type2));
34931 if (likely(err == exc_type1 || err == exc_type2)) return 1;
34932 if (likely(PyExceptionClass_Check(err))) {
34933 return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
34934 }
34935 return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
34936 }
34937 #endif
34938
34939 /* PyIntBinop */
34940 #if !CYTHON_COMPILING_IN_PYPY
__Pyx_PyInt_AddObjC(PyObject * op1,PyObject * op2,CYTHON_UNUSED long intval,int inplace,int zerodivision_check)34941 static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
34942 (void)inplace;
34943 (void)zerodivision_check;
34944 #if PY_MAJOR_VERSION < 3
34945 if (likely(PyInt_CheckExact(op1))) {
34946 const long b = intval;
34947 long x;
34948 long a = PyInt_AS_LONG(op1);
34949 x = (long)((unsigned long)a + b);
34950 if (likely((x^a) >= 0 || (x^b) >= 0))
34951 return PyInt_FromLong(x);
34952 return PyLong_Type.tp_as_number->nb_add(op1, op2);
34953 }
34954 #endif
34955 #if CYTHON_USE_PYLONG_INTERNALS
34956 if (likely(PyLong_CheckExact(op1))) {
34957 const long b = intval;
34958 long a, x;
34959 #ifdef HAVE_LONG_LONG
34960 const PY_LONG_LONG llb = intval;
34961 PY_LONG_LONG lla, llx;
34962 #endif
34963 const digit* digits = ((PyLongObject*)op1)->ob_digit;
34964 const Py_ssize_t size = Py_SIZE(op1);
34965 if (likely(__Pyx_sst_abs(size) <= 1)) {
34966 a = likely(size) ? digits[0] : 0;
34967 if (size == -1) a = -a;
34968 } else {
34969 switch (size) {
34970 case -2:
34971 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
34972 a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
34973 break;
34974 #ifdef HAVE_LONG_LONG
34975 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
34976 lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
34977 goto long_long;
34978 #endif
34979 }
34980 CYTHON_FALLTHROUGH;
34981 case 2:
34982 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
34983 a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
34984 break;
34985 #ifdef HAVE_LONG_LONG
34986 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
34987 lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
34988 goto long_long;
34989 #endif
34990 }
34991 CYTHON_FALLTHROUGH;
34992 case -3:
34993 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
34994 a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
34995 break;
34996 #ifdef HAVE_LONG_LONG
34997 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
34998 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]));
34999 goto long_long;
35000 #endif
35001 }
35002 CYTHON_FALLTHROUGH;
35003 case 3:
35004 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
35005 a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
35006 break;
35007 #ifdef HAVE_LONG_LONG
35008 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
35009 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]));
35010 goto long_long;
35011 #endif
35012 }
35013 CYTHON_FALLTHROUGH;
35014 case -4:
35015 if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
35016 a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
35017 break;
35018 #ifdef HAVE_LONG_LONG
35019 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
35020 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]));
35021 goto long_long;
35022 #endif
35023 }
35024 CYTHON_FALLTHROUGH;
35025 case 4:
35026 if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
35027 a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
35028 break;
35029 #ifdef HAVE_LONG_LONG
35030 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
35031 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]));
35032 goto long_long;
35033 #endif
35034 }
35035 CYTHON_FALLTHROUGH;
35036 default: return PyLong_Type.tp_as_number->nb_add(op1, op2);
35037 }
35038 }
35039 x = a + b;
35040 return PyLong_FromLong(x);
35041 #ifdef HAVE_LONG_LONG
35042 long_long:
35043 llx = lla + llb;
35044 return PyLong_FromLongLong(llx);
35045 #endif
35046
35047
35048 }
35049 #endif
35050 if (PyFloat_CheckExact(op1)) {
35051 const long b = intval;
35052 double a = PyFloat_AS_DOUBLE(op1);
35053 double result;
35054 PyFPE_START_PROTECT("add", return NULL)
35055 result = ((double)a) + (double)b;
35056 PyFPE_END_PROTECT(result)
35057 return PyFloat_FromDouble(result);
35058 }
35059 return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2);
35060 }
35061 #endif
35062
35063 /* None */
__Pyx_RaiseUnboundLocalError(const char * varname)35064 static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) {
35065 PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname);
35066 }
35067
35068 /* None */
__Pyx_div_long(long a,long b)35069 static CYTHON_INLINE long __Pyx_div_long(long a, long b) {
35070 long q = a / b;
35071 long r = a - q*b;
35072 q -= ((r != 0) & ((r ^ b) < 0));
35073 return q;
35074 }
35075
35076 /* ImportFrom */
__Pyx_ImportFrom(PyObject * module,PyObject * name)35077 static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
35078 PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
35079 if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
35080 PyErr_Format(PyExc_ImportError,
35081 #if PY_MAJOR_VERSION < 3
35082 "cannot import name %.230s", PyString_AS_STRING(name));
35083 #else
35084 "cannot import name %S", name);
35085 #endif
35086 }
35087 return value;
35088 }
35089
35090 /* StringJoin */
35091 #if !CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyBytes_Join(PyObject * sep,PyObject * values)35092 static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values) {
35093 return PyObject_CallMethodObjArgs(sep, __pyx_n_s_join, values, NULL);
35094 }
35095 #endif
35096
35097 /* PyObject_GenericGetAttrNoDict */
35098 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
__Pyx_RaiseGenericGetAttributeError(PyTypeObject * tp,PyObject * attr_name)35099 static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
35100 PyErr_Format(PyExc_AttributeError,
35101 #if PY_MAJOR_VERSION >= 3
35102 "'%.50s' object has no attribute '%U'",
35103 tp->tp_name, attr_name);
35104 #else
35105 "'%.50s' object has no attribute '%.400s'",
35106 tp->tp_name, PyString_AS_STRING(attr_name));
35107 #endif
35108 return NULL;
35109 }
__Pyx_PyObject_GenericGetAttrNoDict(PyObject * obj,PyObject * attr_name)35110 static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
35111 PyObject *descr;
35112 PyTypeObject *tp = Py_TYPE(obj);
35113 if (unlikely(!PyString_Check(attr_name))) {
35114 return PyObject_GenericGetAttr(obj, attr_name);
35115 }
35116 assert(!tp->tp_dictoffset);
35117 descr = _PyType_Lookup(tp, attr_name);
35118 if (unlikely(!descr)) {
35119 return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
35120 }
35121 Py_INCREF(descr);
35122 #if PY_MAJOR_VERSION < 3
35123 if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
35124 #endif
35125 {
35126 descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
35127 if (unlikely(f)) {
35128 PyObject *res = f(descr, obj, (PyObject *)tp);
35129 Py_DECREF(descr);
35130 return res;
35131 }
35132 }
35133 return descr;
35134 }
35135 #endif
35136
35137 /* PyObject_GenericGetAttr */
35138 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
__Pyx_PyObject_GenericGetAttr(PyObject * obj,PyObject * attr_name)35139 static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) {
35140 if (unlikely(Py_TYPE(obj)->tp_dictoffset)) {
35141 return PyObject_GenericGetAttr(obj, attr_name);
35142 }
35143 return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name);
35144 }
35145 #endif
35146
35147 /* SetVTable */
__Pyx_SetVtable(PyObject * dict,void * vtable)35148 static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
35149 #if PY_VERSION_HEX >= 0x02070000
35150 PyObject *ob = PyCapsule_New(vtable, 0, 0);
35151 #else
35152 PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
35153 #endif
35154 if (!ob)
35155 goto bad;
35156 if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
35157 goto bad;
35158 Py_DECREF(ob);
35159 return 0;
35160 bad:
35161 Py_XDECREF(ob);
35162 return -1;
35163 }
35164
35165 /* SetupReduce */
__Pyx_setup_reduce_is_named(PyObject * meth,PyObject * name)35166 static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
35167 int ret;
35168 PyObject *name_attr;
35169 name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name_2);
35170 if (likely(name_attr)) {
35171 ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
35172 } else {
35173 ret = -1;
35174 }
35175 if (unlikely(ret < 0)) {
35176 PyErr_Clear();
35177 ret = 0;
35178 }
35179 Py_XDECREF(name_attr);
35180 return ret;
35181 }
__Pyx_setup_reduce(PyObject * type_obj)35182 static int __Pyx_setup_reduce(PyObject* type_obj) {
35183 int ret = 0;
35184 PyObject *object_reduce = NULL;
35185 PyObject *object_reduce_ex = NULL;
35186 PyObject *reduce = NULL;
35187 PyObject *reduce_ex = NULL;
35188 PyObject *reduce_cython = NULL;
35189 PyObject *setstate = NULL;
35190 PyObject *setstate_cython = NULL;
35191 #if CYTHON_USE_PYTYPE_LOOKUP
35192 if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto GOOD;
35193 #else
35194 if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto GOOD;
35195 #endif
35196 #if CYTHON_USE_PYTYPE_LOOKUP
35197 object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto BAD;
35198 #else
35199 object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto BAD;
35200 #endif
35201 reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto BAD;
35202 if (reduce_ex == object_reduce_ex) {
35203 #if CYTHON_USE_PYTYPE_LOOKUP
35204 object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto BAD;
35205 #else
35206 object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto BAD;
35207 #endif
35208 reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto BAD;
35209 if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {
35210 reduce_cython = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_cython); if (unlikely(!reduce_cython)) goto BAD;
35211 ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto BAD;
35212 ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto BAD;
35213 setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate);
35214 if (!setstate) PyErr_Clear();
35215 if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {
35216 setstate_cython = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate_cython); if (unlikely(!setstate_cython)) goto BAD;
35217 ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto BAD;
35218 ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto BAD;
35219 }
35220 PyType_Modified((PyTypeObject*)type_obj);
35221 }
35222 }
35223 goto GOOD;
35224 BAD:
35225 if (!PyErr_Occurred())
35226 PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name);
35227 ret = -1;
35228 GOOD:
35229 #if !CYTHON_USE_PYTYPE_LOOKUP
35230 Py_XDECREF(object_reduce);
35231 Py_XDECREF(object_reduce_ex);
35232 #endif
35233 Py_XDECREF(reduce);
35234 Py_XDECREF(reduce_ex);
35235 Py_XDECREF(reduce_cython);
35236 Py_XDECREF(setstate);
35237 Py_XDECREF(setstate_cython);
35238 return ret;
35239 }
35240
35241 /* TypeImport */
35242 #ifndef __PYX_HAVE_RT_ImportType
35243 #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)35244 static PyTypeObject *__Pyx_ImportType(PyObject *module, const char *module_name, const char *class_name,
35245 size_t size, enum __Pyx_ImportType_CheckSize check_size)
35246 {
35247 PyObject *result = 0;
35248 char warning[200];
35249 Py_ssize_t basicsize;
35250 #ifdef Py_LIMITED_API
35251 PyObject *py_basicsize;
35252 #endif
35253 result = PyObject_GetAttrString(module, class_name);
35254 if (!result)
35255 goto bad;
35256 if (!PyType_Check(result)) {
35257 PyErr_Format(PyExc_TypeError,
35258 "%.200s.%.200s is not a type object",
35259 module_name, class_name);
35260 goto bad;
35261 }
35262 #ifndef Py_LIMITED_API
35263 basicsize = ((PyTypeObject *)result)->tp_basicsize;
35264 #else
35265 py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
35266 if (!py_basicsize)
35267 goto bad;
35268 basicsize = PyLong_AsSsize_t(py_basicsize);
35269 Py_DECREF(py_basicsize);
35270 py_basicsize = 0;
35271 if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
35272 goto bad;
35273 #endif
35274 if ((size_t)basicsize < size) {
35275 PyErr_Format(PyExc_ValueError,
35276 "%.200s.%.200s size changed, may indicate binary incompatibility. "
35277 "Expected %zd from C header, got %zd from PyObject",
35278 module_name, class_name, size, basicsize);
35279 goto bad;
35280 }
35281 if (check_size == __Pyx_ImportType_CheckSize_Error && (size_t)basicsize != size) {
35282 PyErr_Format(PyExc_ValueError,
35283 "%.200s.%.200s size changed, may indicate binary incompatibility. "
35284 "Expected %zd from C header, got %zd from PyObject",
35285 module_name, class_name, size, basicsize);
35286 goto bad;
35287 }
35288 else if (check_size == __Pyx_ImportType_CheckSize_Warn && (size_t)basicsize > size) {
35289 PyOS_snprintf(warning, sizeof(warning),
35290 "%s.%s size changed, may indicate binary incompatibility. "
35291 "Expected %zd from C header, got %zd from PyObject",
35292 module_name, class_name, size, basicsize);
35293 if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
35294 }
35295 return (PyTypeObject *)result;
35296 bad:
35297 Py_XDECREF(result);
35298 return NULL;
35299 }
35300 #endif
35301
35302 /* GetVTable */
__Pyx_GetVtable(PyObject * dict)35303 static void* __Pyx_GetVtable(PyObject *dict) {
35304 void* ptr;
35305 PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable);
35306 if (!ob)
35307 goto bad;
35308 #if PY_VERSION_HEX >= 0x02070000
35309 ptr = PyCapsule_GetPointer(ob, 0);
35310 #else
35311 ptr = PyCObject_AsVoidPtr(ob);
35312 #endif
35313 if (!ptr && !PyErr_Occurred())
35314 PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type");
35315 Py_DECREF(ob);
35316 return ptr;
35317 bad:
35318 Py_XDECREF(ob);
35319 return NULL;
35320 }
35321
35322 /* CLineInTraceback */
35323 #ifndef CYTHON_CLINE_IN_TRACEBACK
__Pyx_CLineForTraceback(PyThreadState * tstate,int c_line)35324 static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line) {
35325 PyObject *use_cline;
35326 PyObject *ptype, *pvalue, *ptraceback;
35327 #if CYTHON_COMPILING_IN_CPYTHON
35328 PyObject **cython_runtime_dict;
35329 #endif
35330 if (unlikely(!__pyx_cython_runtime)) {
35331 return c_line;
35332 }
35333 __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
35334 #if CYTHON_COMPILING_IN_CPYTHON
35335 cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
35336 if (likely(cython_runtime_dict)) {
35337 __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
35338 use_cline, *cython_runtime_dict,
35339 __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
35340 } else
35341 #endif
35342 {
35343 PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
35344 if (use_cline_obj) {
35345 use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
35346 Py_DECREF(use_cline_obj);
35347 } else {
35348 PyErr_Clear();
35349 use_cline = NULL;
35350 }
35351 }
35352 if (!use_cline) {
35353 c_line = 0;
35354 PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
35355 }
35356 else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
35357 c_line = 0;
35358 }
35359 __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
35360 return c_line;
35361 }
35362 #endif
35363
35364 /* CodeObjectCache */
__pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry * entries,int count,int code_line)35365 static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
35366 int start = 0, mid = 0, end = count - 1;
35367 if (end >= 0 && code_line > entries[end].code_line) {
35368 return count;
35369 }
35370 while (start < end) {
35371 mid = start + (end - start) / 2;
35372 if (code_line < entries[mid].code_line) {
35373 end = mid;
35374 } else if (code_line > entries[mid].code_line) {
35375 start = mid + 1;
35376 } else {
35377 return mid;
35378 }
35379 }
35380 if (code_line <= entries[mid].code_line) {
35381 return mid;
35382 } else {
35383 return mid + 1;
35384 }
35385 }
__pyx_find_code_object(int code_line)35386 static PyCodeObject *__pyx_find_code_object(int code_line) {
35387 PyCodeObject* code_object;
35388 int pos;
35389 if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
35390 return NULL;
35391 }
35392 pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
35393 if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
35394 return NULL;
35395 }
35396 code_object = __pyx_code_cache.entries[pos].code_object;
35397 Py_INCREF(code_object);
35398 return code_object;
35399 }
__pyx_insert_code_object(int code_line,PyCodeObject * code_object)35400 static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
35401 int pos, i;
35402 __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
35403 if (unlikely(!code_line)) {
35404 return;
35405 }
35406 if (unlikely(!entries)) {
35407 entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
35408 if (likely(entries)) {
35409 __pyx_code_cache.entries = entries;
35410 __pyx_code_cache.max_count = 64;
35411 __pyx_code_cache.count = 1;
35412 entries[0].code_line = code_line;
35413 entries[0].code_object = code_object;
35414 Py_INCREF(code_object);
35415 }
35416 return;
35417 }
35418 pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
35419 if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
35420 PyCodeObject* tmp = entries[pos].code_object;
35421 entries[pos].code_object = code_object;
35422 Py_DECREF(tmp);
35423 return;
35424 }
35425 if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
35426 int new_max = __pyx_code_cache.max_count + 64;
35427 entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
35428 __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry));
35429 if (unlikely(!entries)) {
35430 return;
35431 }
35432 __pyx_code_cache.entries = entries;
35433 __pyx_code_cache.max_count = new_max;
35434 }
35435 for (i=__pyx_code_cache.count; i>pos; i--) {
35436 entries[i] = entries[i-1];
35437 }
35438 entries[pos].code_line = code_line;
35439 entries[pos].code_object = code_object;
35440 __pyx_code_cache.count++;
35441 Py_INCREF(code_object);
35442 }
35443
35444 /* AddTraceback */
35445 #include "compile.h"
35446 #include "frameobject.h"
35447 #include "traceback.h"
__Pyx_CreateCodeObjectForTraceback(const char * funcname,int c_line,int py_line,const char * filename)35448 static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
35449 const char *funcname, int c_line,
35450 int py_line, const char *filename) {
35451 PyCodeObject *py_code = 0;
35452 PyObject *py_srcfile = 0;
35453 PyObject *py_funcname = 0;
35454 #if PY_MAJOR_VERSION < 3
35455 py_srcfile = PyString_FromString(filename);
35456 #else
35457 py_srcfile = PyUnicode_FromString(filename);
35458 #endif
35459 if (!py_srcfile) goto bad;
35460 if (c_line) {
35461 #if PY_MAJOR_VERSION < 3
35462 py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
35463 #else
35464 py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
35465 #endif
35466 }
35467 else {
35468 #if PY_MAJOR_VERSION < 3
35469 py_funcname = PyString_FromString(funcname);
35470 #else
35471 py_funcname = PyUnicode_FromString(funcname);
35472 #endif
35473 }
35474 if (!py_funcname) goto bad;
35475 py_code = __Pyx_PyCode_New(
35476 0,
35477 0,
35478 0,
35479 0,
35480 0,
35481 __pyx_empty_bytes, /*PyObject *code,*/
35482 __pyx_empty_tuple, /*PyObject *consts,*/
35483 __pyx_empty_tuple, /*PyObject *names,*/
35484 __pyx_empty_tuple, /*PyObject *varnames,*/
35485 __pyx_empty_tuple, /*PyObject *freevars,*/
35486 __pyx_empty_tuple, /*PyObject *cellvars,*/
35487 py_srcfile, /*PyObject *filename,*/
35488 py_funcname, /*PyObject *name,*/
35489 py_line,
35490 __pyx_empty_bytes /*PyObject *lnotab*/
35491 );
35492 Py_DECREF(py_srcfile);
35493 Py_DECREF(py_funcname);
35494 return py_code;
35495 bad:
35496 Py_XDECREF(py_srcfile);
35497 Py_XDECREF(py_funcname);
35498 return NULL;
35499 }
__Pyx_AddTraceback(const char * funcname,int c_line,int py_line,const char * filename)35500 static void __Pyx_AddTraceback(const char *funcname, int c_line,
35501 int py_line, const char *filename) {
35502 PyCodeObject *py_code = 0;
35503 PyFrameObject *py_frame = 0;
35504 PyThreadState *tstate = __Pyx_PyThreadState_Current;
35505 if (c_line) {
35506 c_line = __Pyx_CLineForTraceback(tstate, c_line);
35507 }
35508 py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
35509 if (!py_code) {
35510 py_code = __Pyx_CreateCodeObjectForTraceback(
35511 funcname, c_line, py_line, filename);
35512 if (!py_code) goto bad;
35513 __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
35514 }
35515 py_frame = PyFrame_New(
35516 tstate, /*PyThreadState *tstate,*/
35517 py_code, /*PyCodeObject *code,*/
35518 __pyx_d, /*PyObject *globals,*/
35519 0 /*PyObject *locals*/
35520 );
35521 if (!py_frame) goto bad;
35522 __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
35523 PyTraceBack_Here(py_frame);
35524 bad:
35525 Py_XDECREF(py_code);
35526 Py_XDECREF(py_frame);
35527 }
35528
35529 #if PY_MAJOR_VERSION < 3
__Pyx_GetBuffer(PyObject * obj,Py_buffer * view,int flags)35530 static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) {
35531 if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags);
35532 if (__Pyx_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) return __pyx_pw_5numpy_7ndarray_1__getbuffer__(obj, view, flags);
35533 if (__Pyx_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags);
35534 if (__Pyx_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags);
35535 PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name);
35536 return -1;
35537 }
__Pyx_ReleaseBuffer(Py_buffer * view)35538 static void __Pyx_ReleaseBuffer(Py_buffer *view) {
35539 PyObject *obj = view->obj;
35540 if (!obj) return;
35541 if (PyObject_CheckBuffer(obj)) {
35542 PyBuffer_Release(view);
35543 return;
35544 }
35545 if ((0)) {}
35546 else if (__Pyx_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) __pyx_pw_5numpy_7ndarray_3__releasebuffer__(obj, view);
35547 view->obj = NULL;
35548 Py_DECREF(obj);
35549 }
35550 #endif
35551
35552
35553 /* MemviewSliceIsContig */
35554 static int
__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs,char order,int ndim)35555 __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim)
35556 {
35557 int i, index, step, start;
35558 Py_ssize_t itemsize = mvs.memview->view.itemsize;
35559 if (order == 'F') {
35560 step = 1;
35561 start = 0;
35562 } else {
35563 step = -1;
35564 start = ndim - 1;
35565 }
35566 for (i = 0; i < ndim; i++) {
35567 index = start + step * i;
35568 if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize)
35569 return 0;
35570 itemsize *= mvs.shape[index];
35571 }
35572 return 1;
35573 }
35574
35575 /* OverlappingSlices */
35576 static void
__pyx_get_array_memory_extents(__Pyx_memviewslice * slice,void ** out_start,void ** out_end,int ndim,size_t itemsize)35577 __pyx_get_array_memory_extents(__Pyx_memviewslice *slice,
35578 void **out_start, void **out_end,
35579 int ndim, size_t itemsize)
35580 {
35581 char *start, *end;
35582 int i;
35583 start = end = slice->data;
35584 for (i = 0; i < ndim; i++) {
35585 Py_ssize_t stride = slice->strides[i];
35586 Py_ssize_t extent = slice->shape[i];
35587 if (extent == 0) {
35588 *out_start = *out_end = start;
35589 return;
35590 } else {
35591 if (stride > 0)
35592 end += stride * (extent - 1);
35593 else
35594 start += stride * (extent - 1);
35595 }
35596 }
35597 *out_start = start;
35598 *out_end = end + itemsize;
35599 }
35600 static int
__pyx_slices_overlap(__Pyx_memviewslice * slice1,__Pyx_memviewslice * slice2,int ndim,size_t itemsize)35601 __pyx_slices_overlap(__Pyx_memviewslice *slice1,
35602 __Pyx_memviewslice *slice2,
35603 int ndim, size_t itemsize)
35604 {
35605 void *start1, *end1, *start2, *end2;
35606 __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize);
35607 __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize);
35608 return (start1 < end2) && (start2 < end1);
35609 }
35610
35611 /* Capsule */
35612 static CYTHON_INLINE PyObject *
__pyx_capsule_create(void * p,CYTHON_UNUSED const char * sig)35613 __pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig)
35614 {
35615 PyObject *cobj;
35616 #if PY_VERSION_HEX >= 0x02070000
35617 cobj = PyCapsule_New(p, sig, NULL);
35618 #else
35619 cobj = PyCObject_FromVoidPtr(p, NULL);
35620 #endif
35621 return cobj;
35622 }
35623
35624 /* CIntFromPyVerify */
35625 #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
35626 __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
35627 #define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
35628 __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
35629 #define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
35630 {\
35631 func_type value = func_value;\
35632 if (sizeof(target_type) < sizeof(func_type)) {\
35633 if (unlikely(value != (func_type) (target_type) value)) {\
35634 func_type zero = 0;\
35635 if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
35636 return (target_type) -1;\
35637 if (is_unsigned && unlikely(value < zero))\
35638 goto raise_neg_overflow;\
35639 else\
35640 goto raise_overflow;\
35641 }\
35642 }\
35643 return (target_type) value;\
35644 }
35645
35646 /* CIntToPy */
__Pyx_PyInt_From_int(int value)35647 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
35648 const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;
35649 const int is_unsigned = neg_one > const_zero;
35650 if (is_unsigned) {
35651 if (sizeof(int) < sizeof(long)) {
35652 return PyInt_FromLong((long) value);
35653 } else if (sizeof(int) <= sizeof(unsigned long)) {
35654 return PyLong_FromUnsignedLong((unsigned long) value);
35655 #ifdef HAVE_LONG_LONG
35656 } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
35657 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
35658 #endif
35659 }
35660 } else {
35661 if (sizeof(int) <= sizeof(long)) {
35662 return PyInt_FromLong((long) value);
35663 #ifdef HAVE_LONG_LONG
35664 } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
35665 return PyLong_FromLongLong((PY_LONG_LONG) value);
35666 #endif
35667 }
35668 }
35669 {
35670 int one = 1; int little = (int)*(unsigned char *)&one;
35671 unsigned char *bytes = (unsigned char *)&value;
35672 return _PyLong_FromByteArray(bytes, sizeof(int),
35673 little, !is_unsigned);
35674 }
35675 }
35676
35677 /* CIntToPy */
__Pyx_PyInt_From_npy_int32(npy_int32 value)35678 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int32(npy_int32 value) {
35679 const npy_int32 neg_one = (npy_int32) ((npy_int32) 0 - (npy_int32) 1), const_zero = (npy_int32) 0;
35680 const int is_unsigned = neg_one > const_zero;
35681 if (is_unsigned) {
35682 if (sizeof(npy_int32) < sizeof(long)) {
35683 return PyInt_FromLong((long) value);
35684 } else if (sizeof(npy_int32) <= sizeof(unsigned long)) {
35685 return PyLong_FromUnsignedLong((unsigned long) value);
35686 #ifdef HAVE_LONG_LONG
35687 } else if (sizeof(npy_int32) <= sizeof(unsigned PY_LONG_LONG)) {
35688 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
35689 #endif
35690 }
35691 } else {
35692 if (sizeof(npy_int32) <= sizeof(long)) {
35693 return PyInt_FromLong((long) value);
35694 #ifdef HAVE_LONG_LONG
35695 } else if (sizeof(npy_int32) <= sizeof(PY_LONG_LONG)) {
35696 return PyLong_FromLongLong((PY_LONG_LONG) value);
35697 #endif
35698 }
35699 }
35700 {
35701 int one = 1; int little = (int)*(unsigned char *)&one;
35702 unsigned char *bytes = (unsigned char *)&value;
35703 return _PyLong_FromByteArray(bytes, sizeof(npy_int32),
35704 little, !is_unsigned);
35705 }
35706 }
35707
35708 /* CIntToPy */
__Pyx_PyInt_From_npy_int64(npy_int64 value)35709 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_int64(npy_int64 value) {
35710 const npy_int64 neg_one = (npy_int64) ((npy_int64) 0 - (npy_int64) 1), const_zero = (npy_int64) 0;
35711 const int is_unsigned = neg_one > const_zero;
35712 if (is_unsigned) {
35713 if (sizeof(npy_int64) < sizeof(long)) {
35714 return PyInt_FromLong((long) value);
35715 } else if (sizeof(npy_int64) <= sizeof(unsigned long)) {
35716 return PyLong_FromUnsignedLong((unsigned long) value);
35717 #ifdef HAVE_LONG_LONG
35718 } else if (sizeof(npy_int64) <= sizeof(unsigned PY_LONG_LONG)) {
35719 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
35720 #endif
35721 }
35722 } else {
35723 if (sizeof(npy_int64) <= sizeof(long)) {
35724 return PyInt_FromLong((long) value);
35725 #ifdef HAVE_LONG_LONG
35726 } else if (sizeof(npy_int64) <= sizeof(PY_LONG_LONG)) {
35727 return PyLong_FromLongLong((PY_LONG_LONG) value);
35728 #endif
35729 }
35730 }
35731 {
35732 int one = 1; int little = (int)*(unsigned char *)&one;
35733 unsigned char *bytes = (unsigned char *)&value;
35734 return _PyLong_FromByteArray(bytes, sizeof(npy_int64),
35735 little, !is_unsigned);
35736 }
35737 }
35738
35739 /* CIntToPy */
__Pyx_PyInt_From_npy_long(npy_long value)35740 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_long(npy_long value) {
35741 const npy_long neg_one = (npy_long) ((npy_long) 0 - (npy_long) 1), const_zero = (npy_long) 0;
35742 const int is_unsigned = neg_one > const_zero;
35743 if (is_unsigned) {
35744 if (sizeof(npy_long) < sizeof(long)) {
35745 return PyInt_FromLong((long) value);
35746 } else if (sizeof(npy_long) <= sizeof(unsigned long)) {
35747 return PyLong_FromUnsignedLong((unsigned long) value);
35748 #ifdef HAVE_LONG_LONG
35749 } else if (sizeof(npy_long) <= sizeof(unsigned PY_LONG_LONG)) {
35750 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
35751 #endif
35752 }
35753 } else {
35754 if (sizeof(npy_long) <= sizeof(long)) {
35755 return PyInt_FromLong((long) value);
35756 #ifdef HAVE_LONG_LONG
35757 } else if (sizeof(npy_long) <= sizeof(PY_LONG_LONG)) {
35758 return PyLong_FromLongLong((PY_LONG_LONG) value);
35759 #endif
35760 }
35761 }
35762 {
35763 int one = 1; int little = (int)*(unsigned char *)&one;
35764 unsigned char *bytes = (unsigned char *)&value;
35765 return _PyLong_FromByteArray(bytes, sizeof(npy_long),
35766 little, !is_unsigned);
35767 }
35768 }
35769
__pyx_convert__to_py_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded s)35770 static PyObject* __pyx_convert__to_py_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded s) {
35771 PyObject* res;
35772 PyObject* member;
35773 res = __Pyx_PyDict_NewPresized(19); if (unlikely(!res)) return NULL;
35774 member = __Pyx_PyInt_From_npy_int32(s.num_children); if (unlikely(!member)) goto bad;
35775 if (unlikely(PyDict_SetItem(res, __pyx_n_s_num_children, member) < 0)) goto bad;
35776 Py_DECREF(member);
35777 member = __Pyx_PyInt_From_npy_int32(s.level); if (unlikely(!member)) goto bad;
35778 if (unlikely(PyDict_SetItem(res, __pyx_n_s_level, member) < 0)) goto bad;
35779 Py_DECREF(member);
35780 member = __Pyx_PyInt_From_npy_int64(s.index); if (unlikely(!member)) goto bad;
35781 if (unlikely(PyDict_SetItem(res, __pyx_n_s_index, member) < 0)) goto bad;
35782 Py_DECREF(member);
35783 member = PyFloat_FromDouble(s.left_edge_x); if (unlikely(!member)) goto bad;
35784 if (unlikely(PyDict_SetItem(res, __pyx_n_s_left_edge_x, member) < 0)) goto bad;
35785 Py_DECREF(member);
35786 member = PyFloat_FromDouble(s.left_edge_y); if (unlikely(!member)) goto bad;
35787 if (unlikely(PyDict_SetItem(res, __pyx_n_s_left_edge_y, member) < 0)) goto bad;
35788 Py_DECREF(member);
35789 member = PyFloat_FromDouble(s.left_edge_z); if (unlikely(!member)) goto bad;
35790 if (unlikely(PyDict_SetItem(res, __pyx_n_s_left_edge_z, member) < 0)) goto bad;
35791 Py_DECREF(member);
35792 member = PyFloat_FromDouble(s.right_edge_x); if (unlikely(!member)) goto bad;
35793 if (unlikely(PyDict_SetItem(res, __pyx_n_s_right_edge_x, member) < 0)) goto bad;
35794 Py_DECREF(member);
35795 member = PyFloat_FromDouble(s.right_edge_y); if (unlikely(!member)) goto bad;
35796 if (unlikely(PyDict_SetItem(res, __pyx_n_s_right_edge_y, member) < 0)) goto bad;
35797 Py_DECREF(member);
35798 member = PyFloat_FromDouble(s.right_edge_z); if (unlikely(!member)) goto bad;
35799 if (unlikely(PyDict_SetItem(res, __pyx_n_s_right_edge_z, member) < 0)) goto bad;
35800 Py_DECREF(member);
35801 member = __Pyx_PyInt_From_npy_long(s.children_pointers); if (unlikely(!member)) goto bad;
35802 if (unlikely(PyDict_SetItem(res, __pyx_n_s_children_pointers, member) < 0)) goto bad;
35803 Py_DECREF(member);
35804 member = __Pyx_PyInt_From_npy_int64(s.start_index_x); if (unlikely(!member)) goto bad;
35805 if (unlikely(PyDict_SetItem(res, __pyx_n_s_start_index_x, member) < 0)) goto bad;
35806 Py_DECREF(member);
35807 member = __Pyx_PyInt_From_npy_int64(s.start_index_y); if (unlikely(!member)) goto bad;
35808 if (unlikely(PyDict_SetItem(res, __pyx_n_s_start_index_y, member) < 0)) goto bad;
35809 Py_DECREF(member);
35810 member = __Pyx_PyInt_From_npy_int64(s.start_index_z); if (unlikely(!member)) goto bad;
35811 if (unlikely(PyDict_SetItem(res, __pyx_n_s_start_index_z, member) < 0)) goto bad;
35812 Py_DECREF(member);
35813 member = __Pyx_PyInt_From_npy_int32(s.dims_x); if (unlikely(!member)) goto bad;
35814 if (unlikely(PyDict_SetItem(res, __pyx_n_s_dims_x, member) < 0)) goto bad;
35815 Py_DECREF(member);
35816 member = __Pyx_PyInt_From_npy_int32(s.dims_y); if (unlikely(!member)) goto bad;
35817 if (unlikely(PyDict_SetItem(res, __pyx_n_s_dims_y, member) < 0)) goto bad;
35818 Py_DECREF(member);
35819 member = __Pyx_PyInt_From_npy_int32(s.dims_z); if (unlikely(!member)) goto bad;
35820 if (unlikely(PyDict_SetItem(res, __pyx_n_s_dims_z, member) < 0)) goto bad;
35821 Py_DECREF(member);
35822 member = PyFloat_FromDouble(s.dds_x); if (unlikely(!member)) goto bad;
35823 if (unlikely(PyDict_SetItem(res, __pyx_n_s_dds_x, member) < 0)) goto bad;
35824 Py_DECREF(member);
35825 member = PyFloat_FromDouble(s.dds_y); if (unlikely(!member)) goto bad;
35826 if (unlikely(PyDict_SetItem(res, __pyx_n_s_dds_y, member) < 0)) goto bad;
35827 Py_DECREF(member);
35828 member = PyFloat_FromDouble(s.dds_z); if (unlikely(!member)) goto bad;
35829 if (unlikely(PyDict_SetItem(res, __pyx_n_s_dds_z, member) < 0)) goto bad;
35830 Py_DECREF(member);
35831 return res;
35832 bad:
35833 Py_XDECREF(member);
35834 Py_DECREF(res);
35835 return NULL;
35836 }
35837 /* MemviewDtypeToObject */
__pyx_memview_get_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(const char * itemp)35838 static CYTHON_INLINE PyObject *__pyx_memview_get_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(const char *itemp) {
35839 return (PyObject *) __pyx_convert__to_py_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(*(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded *) itemp);
35840 }
__pyx_memview_set_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(const char * itemp,PyObject * obj)35841 static CYTHON_INLINE int __pyx_memview_set_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(const char *itemp, PyObject *obj) {
35842 struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded value = __pyx_convert__from_py_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(obj);
35843 if (PyErr_Occurred())
35844 return 0;
35845 *(struct __pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded *) itemp = value;
35846 return 1;
35847 }
35848
35849 /* CIntToPy */
__Pyx_PyInt_From_npy_uint64(npy_uint64 value)35850 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_npy_uint64(npy_uint64 value) {
35851 const npy_uint64 neg_one = (npy_uint64) ((npy_uint64) 0 - (npy_uint64) 1), const_zero = (npy_uint64) 0;
35852 const int is_unsigned = neg_one > const_zero;
35853 if (is_unsigned) {
35854 if (sizeof(npy_uint64) < sizeof(long)) {
35855 return PyInt_FromLong((long) value);
35856 } else if (sizeof(npy_uint64) <= sizeof(unsigned long)) {
35857 return PyLong_FromUnsignedLong((unsigned long) value);
35858 #ifdef HAVE_LONG_LONG
35859 } else if (sizeof(npy_uint64) <= sizeof(unsigned PY_LONG_LONG)) {
35860 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
35861 #endif
35862 }
35863 } else {
35864 if (sizeof(npy_uint64) <= sizeof(long)) {
35865 return PyInt_FromLong((long) value);
35866 #ifdef HAVE_LONG_LONG
35867 } else if (sizeof(npy_uint64) <= sizeof(PY_LONG_LONG)) {
35868 return PyLong_FromLongLong((PY_LONG_LONG) value);
35869 #endif
35870 }
35871 }
35872 {
35873 int one = 1; int little = (int)*(unsigned char *)&one;
35874 unsigned char *bytes = (unsigned char *)&value;
35875 return _PyLong_FromByteArray(bytes, sizeof(npy_uint64),
35876 little, !is_unsigned);
35877 }
35878 }
35879
35880 /* Declarations */
35881 #if CYTHON_CCOMPLEX
35882 #ifdef __cplusplus
__pyx_t_float_complex_from_parts(float x,float y)35883 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
35884 return ::std::complex< float >(x, y);
35885 }
35886 #else
__pyx_t_float_complex_from_parts(float x,float y)35887 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
35888 return x + y*(__pyx_t_float_complex)_Complex_I;
35889 }
35890 #endif
35891 #else
__pyx_t_float_complex_from_parts(float x,float y)35892 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
35893 __pyx_t_float_complex z;
35894 z.real = x;
35895 z.imag = y;
35896 return z;
35897 }
35898 #endif
35899
35900 /* Arithmetic */
35901 #if CYTHON_CCOMPLEX
35902 #else
__Pyx_c_eq_float(__pyx_t_float_complex a,__pyx_t_float_complex b)35903 static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
35904 return (a.real == b.real) && (a.imag == b.imag);
35905 }
__Pyx_c_sum_float(__pyx_t_float_complex a,__pyx_t_float_complex b)35906 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
35907 __pyx_t_float_complex z;
35908 z.real = a.real + b.real;
35909 z.imag = a.imag + b.imag;
35910 return z;
35911 }
__Pyx_c_diff_float(__pyx_t_float_complex a,__pyx_t_float_complex b)35912 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
35913 __pyx_t_float_complex z;
35914 z.real = a.real - b.real;
35915 z.imag = a.imag - b.imag;
35916 return z;
35917 }
__Pyx_c_prod_float(__pyx_t_float_complex a,__pyx_t_float_complex b)35918 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
35919 __pyx_t_float_complex z;
35920 z.real = a.real * b.real - a.imag * b.imag;
35921 z.imag = a.real * b.imag + a.imag * b.real;
35922 return z;
35923 }
35924 #if 1
__Pyx_c_quot_float(__pyx_t_float_complex a,__pyx_t_float_complex b)35925 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
35926 if (b.imag == 0) {
35927 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
35928 } else if (fabsf(b.real) >= fabsf(b.imag)) {
35929 if (b.real == 0 && b.imag == 0) {
35930 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.imag);
35931 } else {
35932 float r = b.imag / b.real;
35933 float s = (float)(1.0) / (b.real + b.imag * r);
35934 return __pyx_t_float_complex_from_parts(
35935 (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
35936 }
35937 } else {
35938 float r = b.real / b.imag;
35939 float s = (float)(1.0) / (b.imag + b.real * r);
35940 return __pyx_t_float_complex_from_parts(
35941 (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
35942 }
35943 }
35944 #else
__Pyx_c_quot_float(__pyx_t_float_complex a,__pyx_t_float_complex b)35945 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
35946 if (b.imag == 0) {
35947 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
35948 } else {
35949 float denom = b.real * b.real + b.imag * b.imag;
35950 return __pyx_t_float_complex_from_parts(
35951 (a.real * b.real + a.imag * b.imag) / denom,
35952 (a.imag * b.real - a.real * b.imag) / denom);
35953 }
35954 }
35955 #endif
__Pyx_c_neg_float(__pyx_t_float_complex a)35956 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex a) {
35957 __pyx_t_float_complex z;
35958 z.real = -a.real;
35959 z.imag = -a.imag;
35960 return z;
35961 }
__Pyx_c_is_zero_float(__pyx_t_float_complex a)35962 static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex a) {
35963 return (a.real == 0) && (a.imag == 0);
35964 }
__Pyx_c_conj_float(__pyx_t_float_complex a)35965 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex a) {
35966 __pyx_t_float_complex z;
35967 z.real = a.real;
35968 z.imag = -a.imag;
35969 return z;
35970 }
35971 #if 1
__Pyx_c_abs_float(__pyx_t_float_complex z)35972 static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex z) {
35973 #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
35974 return sqrtf(z.real*z.real + z.imag*z.imag);
35975 #else
35976 return hypotf(z.real, z.imag);
35977 #endif
35978 }
__Pyx_c_pow_float(__pyx_t_float_complex a,__pyx_t_float_complex b)35979 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
35980 __pyx_t_float_complex z;
35981 float r, lnr, theta, z_r, z_theta;
35982 if (b.imag == 0 && b.real == (int)b.real) {
35983 if (b.real < 0) {
35984 float denom = a.real * a.real + a.imag * a.imag;
35985 a.real = a.real / denom;
35986 a.imag = -a.imag / denom;
35987 b.real = -b.real;
35988 }
35989 switch ((int)b.real) {
35990 case 0:
35991 z.real = 1;
35992 z.imag = 0;
35993 return z;
35994 case 1:
35995 return a;
35996 case 2:
35997 z = __Pyx_c_prod_float(a, a);
35998 return __Pyx_c_prod_float(a, a);
35999 case 3:
36000 z = __Pyx_c_prod_float(a, a);
36001 return __Pyx_c_prod_float(z, a);
36002 case 4:
36003 z = __Pyx_c_prod_float(a, a);
36004 return __Pyx_c_prod_float(z, z);
36005 }
36006 }
36007 if (a.imag == 0) {
36008 if (a.real == 0) {
36009 return a;
36010 } else if (b.imag == 0) {
36011 z.real = powf(a.real, b.real);
36012 z.imag = 0;
36013 return z;
36014 } else if (a.real > 0) {
36015 r = a.real;
36016 theta = 0;
36017 } else {
36018 r = -a.real;
36019 theta = atan2f(0.0, -1.0);
36020 }
36021 } else {
36022 r = __Pyx_c_abs_float(a);
36023 theta = atan2f(a.imag, a.real);
36024 }
36025 lnr = logf(r);
36026 z_r = expf(lnr * b.real - theta * b.imag);
36027 z_theta = theta * b.real + lnr * b.imag;
36028 z.real = z_r * cosf(z_theta);
36029 z.imag = z_r * sinf(z_theta);
36030 return z;
36031 }
36032 #endif
36033 #endif
36034
36035 /* Declarations */
36036 #if CYTHON_CCOMPLEX
36037 #ifdef __cplusplus
__pyx_t_double_complex_from_parts(double x,double y)36038 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
36039 return ::std::complex< double >(x, y);
36040 }
36041 #else
__pyx_t_double_complex_from_parts(double x,double y)36042 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
36043 return x + y*(__pyx_t_double_complex)_Complex_I;
36044 }
36045 #endif
36046 #else
__pyx_t_double_complex_from_parts(double x,double y)36047 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
36048 __pyx_t_double_complex z;
36049 z.real = x;
36050 z.imag = y;
36051 return z;
36052 }
36053 #endif
36054
36055 /* Arithmetic */
36056 #if CYTHON_CCOMPLEX
36057 #else
__Pyx_c_eq_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36058 static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36059 return (a.real == b.real) && (a.imag == b.imag);
36060 }
__Pyx_c_sum_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36061 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36062 __pyx_t_double_complex z;
36063 z.real = a.real + b.real;
36064 z.imag = a.imag + b.imag;
36065 return z;
36066 }
__Pyx_c_diff_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36067 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36068 __pyx_t_double_complex z;
36069 z.real = a.real - b.real;
36070 z.imag = a.imag - b.imag;
36071 return z;
36072 }
__Pyx_c_prod_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36073 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36074 __pyx_t_double_complex z;
36075 z.real = a.real * b.real - a.imag * b.imag;
36076 z.imag = a.real * b.imag + a.imag * b.real;
36077 return z;
36078 }
36079 #if 1
__Pyx_c_quot_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36080 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36081 if (b.imag == 0) {
36082 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
36083 } else if (fabs(b.real) >= fabs(b.imag)) {
36084 if (b.real == 0 && b.imag == 0) {
36085 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
36086 } else {
36087 double r = b.imag / b.real;
36088 double s = (double)(1.0) / (b.real + b.imag * r);
36089 return __pyx_t_double_complex_from_parts(
36090 (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
36091 }
36092 } else {
36093 double r = b.real / b.imag;
36094 double s = (double)(1.0) / (b.imag + b.real * r);
36095 return __pyx_t_double_complex_from_parts(
36096 (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
36097 }
36098 }
36099 #else
__Pyx_c_quot_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36100 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36101 if (b.imag == 0) {
36102 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
36103 } else {
36104 double denom = b.real * b.real + b.imag * b.imag;
36105 return __pyx_t_double_complex_from_parts(
36106 (a.real * b.real + a.imag * b.imag) / denom,
36107 (a.imag * b.real - a.real * b.imag) / denom);
36108 }
36109 }
36110 #endif
__Pyx_c_neg_double(__pyx_t_double_complex a)36111 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex a) {
36112 __pyx_t_double_complex z;
36113 z.real = -a.real;
36114 z.imag = -a.imag;
36115 return z;
36116 }
__Pyx_c_is_zero_double(__pyx_t_double_complex a)36117 static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex a) {
36118 return (a.real == 0) && (a.imag == 0);
36119 }
__Pyx_c_conj_double(__pyx_t_double_complex a)36120 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex a) {
36121 __pyx_t_double_complex z;
36122 z.real = a.real;
36123 z.imag = -a.imag;
36124 return z;
36125 }
36126 #if 1
__Pyx_c_abs_double(__pyx_t_double_complex z)36127 static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex z) {
36128 #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
36129 return sqrt(z.real*z.real + z.imag*z.imag);
36130 #else
36131 return hypot(z.real, z.imag);
36132 #endif
36133 }
__Pyx_c_pow_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36134 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36135 __pyx_t_double_complex z;
36136 double r, lnr, theta, z_r, z_theta;
36137 if (b.imag == 0 && b.real == (int)b.real) {
36138 if (b.real < 0) {
36139 double denom = a.real * a.real + a.imag * a.imag;
36140 a.real = a.real / denom;
36141 a.imag = -a.imag / denom;
36142 b.real = -b.real;
36143 }
36144 switch ((int)b.real) {
36145 case 0:
36146 z.real = 1;
36147 z.imag = 0;
36148 return z;
36149 case 1:
36150 return a;
36151 case 2:
36152 z = __Pyx_c_prod_double(a, a);
36153 return __Pyx_c_prod_double(a, a);
36154 case 3:
36155 z = __Pyx_c_prod_double(a, a);
36156 return __Pyx_c_prod_double(z, a);
36157 case 4:
36158 z = __Pyx_c_prod_double(a, a);
36159 return __Pyx_c_prod_double(z, z);
36160 }
36161 }
36162 if (a.imag == 0) {
36163 if (a.real == 0) {
36164 return a;
36165 } else if (b.imag == 0) {
36166 z.real = pow(a.real, b.real);
36167 z.imag = 0;
36168 return z;
36169 } else if (a.real > 0) {
36170 r = a.real;
36171 theta = 0;
36172 } else {
36173 r = -a.real;
36174 theta = atan2(0.0, -1.0);
36175 }
36176 } else {
36177 r = __Pyx_c_abs_double(a);
36178 theta = atan2(a.imag, a.real);
36179 }
36180 lnr = log(r);
36181 z_r = exp(lnr * b.real - theta * b.imag);
36182 z_theta = theta * b.real + lnr * b.imag;
36183 z.real = z_r * cos(z_theta);
36184 z.imag = z_r * sin(z_theta);
36185 return z;
36186 }
36187 #endif
36188 #endif
36189
36190 /* CIntToPy */
__Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value)36191 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value) {
36192 const enum NPY_TYPES neg_one = (enum NPY_TYPES) ((enum NPY_TYPES) 0 - (enum NPY_TYPES) 1), const_zero = (enum NPY_TYPES) 0;
36193 const int is_unsigned = neg_one > const_zero;
36194 if (is_unsigned) {
36195 if (sizeof(enum NPY_TYPES) < sizeof(long)) {
36196 return PyInt_FromLong((long) value);
36197 } else if (sizeof(enum NPY_TYPES) <= sizeof(unsigned long)) {
36198 return PyLong_FromUnsignedLong((unsigned long) value);
36199 #ifdef HAVE_LONG_LONG
36200 } else if (sizeof(enum NPY_TYPES) <= sizeof(unsigned PY_LONG_LONG)) {
36201 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
36202 #endif
36203 }
36204 } else {
36205 if (sizeof(enum NPY_TYPES) <= sizeof(long)) {
36206 return PyInt_FromLong((long) value);
36207 #ifdef HAVE_LONG_LONG
36208 } else if (sizeof(enum NPY_TYPES) <= sizeof(PY_LONG_LONG)) {
36209 return PyLong_FromLongLong((PY_LONG_LONG) value);
36210 #endif
36211 }
36212 }
36213 {
36214 int one = 1; int little = (int)*(unsigned char *)&one;
36215 unsigned char *bytes = (unsigned char *)&value;
36216 return _PyLong_FromByteArray(bytes, sizeof(enum NPY_TYPES),
36217 little, !is_unsigned);
36218 }
36219 }
36220
36221 /* MemviewSliceCopyTemplate */
36222 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)36223 __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
36224 const char *mode, int ndim,
36225 size_t sizeof_dtype, int contig_flag,
36226 int dtype_is_object)
36227 {
36228 __Pyx_RefNannyDeclarations
36229 int i;
36230 __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } };
36231 struct __pyx_memoryview_obj *from_memview = from_mvs->memview;
36232 Py_buffer *buf = &from_memview->view;
36233 PyObject *shape_tuple = NULL;
36234 PyObject *temp_int = NULL;
36235 struct __pyx_array_obj *array_obj = NULL;
36236 struct __pyx_memoryview_obj *memview_obj = NULL;
36237 __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0);
36238 for (i = 0; i < ndim; i++) {
36239 if (from_mvs->suboffsets[i] >= 0) {
36240 PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with "
36241 "indirect dimensions (axis %d)", i);
36242 goto fail;
36243 }
36244 }
36245 shape_tuple = PyTuple_New(ndim);
36246 if (unlikely(!shape_tuple)) {
36247 goto fail;
36248 }
36249 __Pyx_GOTREF(shape_tuple);
36250 for(i = 0; i < ndim; i++) {
36251 temp_int = PyInt_FromSsize_t(from_mvs->shape[i]);
36252 if(unlikely(!temp_int)) {
36253 goto fail;
36254 } else {
36255 PyTuple_SET_ITEM(shape_tuple, i, temp_int);
36256 temp_int = NULL;
36257 }
36258 }
36259 array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL);
36260 if (unlikely(!array_obj)) {
36261 goto fail;
36262 }
36263 __Pyx_GOTREF(array_obj);
36264 memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
36265 (PyObject *) array_obj, contig_flag,
36266 dtype_is_object,
36267 from_mvs->memview->typeinfo);
36268 if (unlikely(!memview_obj))
36269 goto fail;
36270 if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0))
36271 goto fail;
36272 if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim,
36273 dtype_is_object) < 0))
36274 goto fail;
36275 goto no_fail;
36276 fail:
36277 __Pyx_XDECREF(new_mvs.memview);
36278 new_mvs.memview = NULL;
36279 new_mvs.data = NULL;
36280 no_fail:
36281 __Pyx_XDECREF(shape_tuple);
36282 __Pyx_XDECREF(temp_int);
36283 __Pyx_XDECREF(array_obj);
36284 __Pyx_RefNannyFinishContext();
36285 return new_mvs;
36286 }
36287
36288 /* TypeInfoToFormat */
__Pyx_TypeInfoToFormat(__Pyx_TypeInfo * type)36289 static struct __pyx_typeinfo_string __Pyx_TypeInfoToFormat(__Pyx_TypeInfo *type) {
36290 struct __pyx_typeinfo_string result = { {0} };
36291 char *buf = (char *) result.string;
36292 size_t size = type->size;
36293 switch (type->typegroup) {
36294 case 'H':
36295 *buf = 'c';
36296 break;
36297 case 'I':
36298 case 'U':
36299 if (size == 1)
36300 *buf = (type->is_unsigned) ? 'B' : 'b';
36301 else if (size == 2)
36302 *buf = (type->is_unsigned) ? 'H' : 'h';
36303 else if (size == 4)
36304 *buf = (type->is_unsigned) ? 'I' : 'i';
36305 else if (size == 8)
36306 *buf = (type->is_unsigned) ? 'Q' : 'q';
36307 break;
36308 case 'P':
36309 *buf = 'P';
36310 break;
36311 case 'C':
36312 {
36313 __Pyx_TypeInfo complex_type = *type;
36314 complex_type.typegroup = 'R';
36315 complex_type.size /= 2;
36316 *buf++ = 'Z';
36317 *buf = __Pyx_TypeInfoToFormat(&complex_type).string[0];
36318 break;
36319 }
36320 case 'R':
36321 if (size == 4)
36322 *buf = 'f';
36323 else if (size == 8)
36324 *buf = 'd';
36325 else
36326 *buf = 'g';
36327 break;
36328 }
36329 return result;
36330 }
36331
36332 /* CIntFromPy */
__Pyx_PyInt_As_int(PyObject * x)36333 static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
36334 const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0;
36335 const int is_unsigned = neg_one > const_zero;
36336 #if PY_MAJOR_VERSION < 3
36337 if (likely(PyInt_Check(x))) {
36338 if (sizeof(int) < sizeof(long)) {
36339 __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
36340 } else {
36341 long val = PyInt_AS_LONG(x);
36342 if (is_unsigned && unlikely(val < 0)) {
36343 goto raise_neg_overflow;
36344 }
36345 return (int) val;
36346 }
36347 } else
36348 #endif
36349 if (likely(PyLong_Check(x))) {
36350 if (is_unsigned) {
36351 #if CYTHON_USE_PYLONG_INTERNALS
36352 const digit* digits = ((PyLongObject*)x)->ob_digit;
36353 switch (Py_SIZE(x)) {
36354 case 0: return (int) 0;
36355 case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
36356 case 2:
36357 if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
36358 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36359 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36360 } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
36361 return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
36362 }
36363 }
36364 break;
36365 case 3:
36366 if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
36367 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36368 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36369 } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
36370 return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
36371 }
36372 }
36373 break;
36374 case 4:
36375 if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
36376 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36377 __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])))
36378 } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
36379 return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
36380 }
36381 }
36382 break;
36383 }
36384 #endif
36385 #if CYTHON_COMPILING_IN_CPYTHON
36386 if (unlikely(Py_SIZE(x) < 0)) {
36387 goto raise_neg_overflow;
36388 }
36389 #else
36390 {
36391 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
36392 if (unlikely(result < 0))
36393 return (int) -1;
36394 if (unlikely(result == 1))
36395 goto raise_neg_overflow;
36396 }
36397 #endif
36398 if (sizeof(int) <= sizeof(unsigned long)) {
36399 __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
36400 #ifdef HAVE_LONG_LONG
36401 } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
36402 __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
36403 #endif
36404 }
36405 } else {
36406 #if CYTHON_USE_PYLONG_INTERNALS
36407 const digit* digits = ((PyLongObject*)x)->ob_digit;
36408 switch (Py_SIZE(x)) {
36409 case 0: return (int) 0;
36410 case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
36411 case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0])
36412 case -2:
36413 if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
36414 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36415 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36416 } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
36417 return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
36418 }
36419 }
36420 break;
36421 case 2:
36422 if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
36423 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36424 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36425 } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
36426 return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
36427 }
36428 }
36429 break;
36430 case -3:
36431 if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
36432 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36433 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36434 } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
36435 return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
36436 }
36437 }
36438 break;
36439 case 3:
36440 if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
36441 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36442 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36443 } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
36444 return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
36445 }
36446 }
36447 break;
36448 case -4:
36449 if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
36450 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36451 __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])))
36452 } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
36453 return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
36454 }
36455 }
36456 break;
36457 case 4:
36458 if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
36459 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36460 __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])))
36461 } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
36462 return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
36463 }
36464 }
36465 break;
36466 }
36467 #endif
36468 if (sizeof(int) <= sizeof(long)) {
36469 __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
36470 #ifdef HAVE_LONG_LONG
36471 } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
36472 __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
36473 #endif
36474 }
36475 }
36476 {
36477 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
36478 PyErr_SetString(PyExc_RuntimeError,
36479 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
36480 #else
36481 int val;
36482 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
36483 #if PY_MAJOR_VERSION < 3
36484 if (likely(v) && !PyLong_Check(v)) {
36485 PyObject *tmp = v;
36486 v = PyNumber_Long(tmp);
36487 Py_DECREF(tmp);
36488 }
36489 #endif
36490 if (likely(v)) {
36491 int one = 1; int is_little = (int)*(unsigned char *)&one;
36492 unsigned char *bytes = (unsigned char *)&val;
36493 int ret = _PyLong_AsByteArray((PyLongObject *)v,
36494 bytes, sizeof(val),
36495 is_little, !is_unsigned);
36496 Py_DECREF(v);
36497 if (likely(!ret))
36498 return val;
36499 }
36500 #endif
36501 return (int) -1;
36502 }
36503 } else {
36504 int val;
36505 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
36506 if (!tmp) return (int) -1;
36507 val = __Pyx_PyInt_As_int(tmp);
36508 Py_DECREF(tmp);
36509 return val;
36510 }
36511 raise_overflow:
36512 PyErr_SetString(PyExc_OverflowError,
36513 "value too large to convert to int");
36514 return (int) -1;
36515 raise_neg_overflow:
36516 PyErr_SetString(PyExc_OverflowError,
36517 "can't convert negative value to int");
36518 return (int) -1;
36519 }
36520
36521 /* CIntFromPy */
__Pyx_PyInt_As_npy_uint64(PyObject * x)36522 static CYTHON_INLINE npy_uint64 __Pyx_PyInt_As_npy_uint64(PyObject *x) {
36523 const npy_uint64 neg_one = (npy_uint64) ((npy_uint64) 0 - (npy_uint64) 1), const_zero = (npy_uint64) 0;
36524 const int is_unsigned = neg_one > const_zero;
36525 #if PY_MAJOR_VERSION < 3
36526 if (likely(PyInt_Check(x))) {
36527 if (sizeof(npy_uint64) < sizeof(long)) {
36528 __PYX_VERIFY_RETURN_INT(npy_uint64, long, PyInt_AS_LONG(x))
36529 } else {
36530 long val = PyInt_AS_LONG(x);
36531 if (is_unsigned && unlikely(val < 0)) {
36532 goto raise_neg_overflow;
36533 }
36534 return (npy_uint64) val;
36535 }
36536 } else
36537 #endif
36538 if (likely(PyLong_Check(x))) {
36539 if (is_unsigned) {
36540 #if CYTHON_USE_PYLONG_INTERNALS
36541 const digit* digits = ((PyLongObject*)x)->ob_digit;
36542 switch (Py_SIZE(x)) {
36543 case 0: return (npy_uint64) 0;
36544 case 1: __PYX_VERIFY_RETURN_INT(npy_uint64, digit, digits[0])
36545 case 2:
36546 if (8 * sizeof(npy_uint64) > 1 * PyLong_SHIFT) {
36547 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36548 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36549 } else if (8 * sizeof(npy_uint64) >= 2 * PyLong_SHIFT) {
36550 return (npy_uint64) (((((npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0]));
36551 }
36552 }
36553 break;
36554 case 3:
36555 if (8 * sizeof(npy_uint64) > 2 * PyLong_SHIFT) {
36556 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36557 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36558 } else if (8 * sizeof(npy_uint64) >= 3 * PyLong_SHIFT) {
36559 return (npy_uint64) (((((((npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0]));
36560 }
36561 }
36562 break;
36563 case 4:
36564 if (8 * sizeof(npy_uint64) > 3 * PyLong_SHIFT) {
36565 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36566 __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])))
36567 } else if (8 * sizeof(npy_uint64) >= 4 * PyLong_SHIFT) {
36568 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]));
36569 }
36570 }
36571 break;
36572 }
36573 #endif
36574 #if CYTHON_COMPILING_IN_CPYTHON
36575 if (unlikely(Py_SIZE(x) < 0)) {
36576 goto raise_neg_overflow;
36577 }
36578 #else
36579 {
36580 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
36581 if (unlikely(result < 0))
36582 return (npy_uint64) -1;
36583 if (unlikely(result == 1))
36584 goto raise_neg_overflow;
36585 }
36586 #endif
36587 if (sizeof(npy_uint64) <= sizeof(unsigned long)) {
36588 __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, unsigned long, PyLong_AsUnsignedLong(x))
36589 #ifdef HAVE_LONG_LONG
36590 } else if (sizeof(npy_uint64) <= sizeof(unsigned PY_LONG_LONG)) {
36591 __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
36592 #endif
36593 }
36594 } else {
36595 #if CYTHON_USE_PYLONG_INTERNALS
36596 const digit* digits = ((PyLongObject*)x)->ob_digit;
36597 switch (Py_SIZE(x)) {
36598 case 0: return (npy_uint64) 0;
36599 case -1: __PYX_VERIFY_RETURN_INT(npy_uint64, sdigit, (sdigit) (-(sdigit)digits[0]))
36600 case 1: __PYX_VERIFY_RETURN_INT(npy_uint64, digit, +digits[0])
36601 case -2:
36602 if (8 * sizeof(npy_uint64) - 1 > 1 * PyLong_SHIFT) {
36603 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36604 __PYX_VERIFY_RETURN_INT(npy_uint64, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36605 } else if (8 * sizeof(npy_uint64) - 1 > 2 * PyLong_SHIFT) {
36606 return (npy_uint64) (((npy_uint64)-1)*(((((npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
36607 }
36608 }
36609 break;
36610 case 2:
36611 if (8 * sizeof(npy_uint64) > 1 * PyLong_SHIFT) {
36612 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36613 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36614 } else if (8 * sizeof(npy_uint64) - 1 > 2 * PyLong_SHIFT) {
36615 return (npy_uint64) ((((((npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
36616 }
36617 }
36618 break;
36619 case -3:
36620 if (8 * sizeof(npy_uint64) - 1 > 2 * PyLong_SHIFT) {
36621 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36622 __PYX_VERIFY_RETURN_INT(npy_uint64, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36623 } else if (8 * sizeof(npy_uint64) - 1 > 3 * PyLong_SHIFT) {
36624 return (npy_uint64) (((npy_uint64)-1)*(((((((npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
36625 }
36626 }
36627 break;
36628 case 3:
36629 if (8 * sizeof(npy_uint64) > 2 * PyLong_SHIFT) {
36630 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36631 __PYX_VERIFY_RETURN_INT(npy_uint64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36632 } else if (8 * sizeof(npy_uint64) - 1 > 3 * PyLong_SHIFT) {
36633 return (npy_uint64) ((((((((npy_uint64)digits[2]) << PyLong_SHIFT) | (npy_uint64)digits[1]) << PyLong_SHIFT) | (npy_uint64)digits[0])));
36634 }
36635 }
36636 break;
36637 case -4:
36638 if (8 * sizeof(npy_uint64) - 1 > 3 * PyLong_SHIFT) {
36639 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36640 __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])))
36641 } else if (8 * sizeof(npy_uint64) - 1 > 4 * PyLong_SHIFT) {
36642 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])));
36643 }
36644 }
36645 break;
36646 case 4:
36647 if (8 * sizeof(npy_uint64) > 3 * PyLong_SHIFT) {
36648 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36649 __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])))
36650 } else if (8 * sizeof(npy_uint64) - 1 > 4 * PyLong_SHIFT) {
36651 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])));
36652 }
36653 }
36654 break;
36655 }
36656 #endif
36657 if (sizeof(npy_uint64) <= sizeof(long)) {
36658 __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, long, PyLong_AsLong(x))
36659 #ifdef HAVE_LONG_LONG
36660 } else if (sizeof(npy_uint64) <= sizeof(PY_LONG_LONG)) {
36661 __PYX_VERIFY_RETURN_INT_EXC(npy_uint64, PY_LONG_LONG, PyLong_AsLongLong(x))
36662 #endif
36663 }
36664 }
36665 {
36666 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
36667 PyErr_SetString(PyExc_RuntimeError,
36668 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
36669 #else
36670 npy_uint64 val;
36671 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
36672 #if PY_MAJOR_VERSION < 3
36673 if (likely(v) && !PyLong_Check(v)) {
36674 PyObject *tmp = v;
36675 v = PyNumber_Long(tmp);
36676 Py_DECREF(tmp);
36677 }
36678 #endif
36679 if (likely(v)) {
36680 int one = 1; int is_little = (int)*(unsigned char *)&one;
36681 unsigned char *bytes = (unsigned char *)&val;
36682 int ret = _PyLong_AsByteArray((PyLongObject *)v,
36683 bytes, sizeof(val),
36684 is_little, !is_unsigned);
36685 Py_DECREF(v);
36686 if (likely(!ret))
36687 return val;
36688 }
36689 #endif
36690 return (npy_uint64) -1;
36691 }
36692 } else {
36693 npy_uint64 val;
36694 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
36695 if (!tmp) return (npy_uint64) -1;
36696 val = __Pyx_PyInt_As_npy_uint64(tmp);
36697 Py_DECREF(tmp);
36698 return val;
36699 }
36700 raise_overflow:
36701 PyErr_SetString(PyExc_OverflowError,
36702 "value too large to convert to npy_uint64");
36703 return (npy_uint64) -1;
36704 raise_neg_overflow:
36705 PyErr_SetString(PyExc_OverflowError,
36706 "can't convert negative value to npy_uint64");
36707 return (npy_uint64) -1;
36708 }
36709
36710 /* CIntFromPy */
__Pyx_PyInt_As_npy_int32(PyObject * x)36711 static CYTHON_INLINE npy_int32 __Pyx_PyInt_As_npy_int32(PyObject *x) {
36712 const npy_int32 neg_one = (npy_int32) ((npy_int32) 0 - (npy_int32) 1), const_zero = (npy_int32) 0;
36713 const int is_unsigned = neg_one > const_zero;
36714 #if PY_MAJOR_VERSION < 3
36715 if (likely(PyInt_Check(x))) {
36716 if (sizeof(npy_int32) < sizeof(long)) {
36717 __PYX_VERIFY_RETURN_INT(npy_int32, long, PyInt_AS_LONG(x))
36718 } else {
36719 long val = PyInt_AS_LONG(x);
36720 if (is_unsigned && unlikely(val < 0)) {
36721 goto raise_neg_overflow;
36722 }
36723 return (npy_int32) val;
36724 }
36725 } else
36726 #endif
36727 if (likely(PyLong_Check(x))) {
36728 if (is_unsigned) {
36729 #if CYTHON_USE_PYLONG_INTERNALS
36730 const digit* digits = ((PyLongObject*)x)->ob_digit;
36731 switch (Py_SIZE(x)) {
36732 case 0: return (npy_int32) 0;
36733 case 1: __PYX_VERIFY_RETURN_INT(npy_int32, digit, digits[0])
36734 case 2:
36735 if (8 * sizeof(npy_int32) > 1 * PyLong_SHIFT) {
36736 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36737 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36738 } else if (8 * sizeof(npy_int32) >= 2 * PyLong_SHIFT) {
36739 return (npy_int32) (((((npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0]));
36740 }
36741 }
36742 break;
36743 case 3:
36744 if (8 * sizeof(npy_int32) > 2 * PyLong_SHIFT) {
36745 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36746 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36747 } else if (8 * sizeof(npy_int32) >= 3 * PyLong_SHIFT) {
36748 return (npy_int32) (((((((npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0]));
36749 }
36750 }
36751 break;
36752 case 4:
36753 if (8 * sizeof(npy_int32) > 3 * PyLong_SHIFT) {
36754 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36755 __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])))
36756 } else if (8 * sizeof(npy_int32) >= 4 * PyLong_SHIFT) {
36757 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]));
36758 }
36759 }
36760 break;
36761 }
36762 #endif
36763 #if CYTHON_COMPILING_IN_CPYTHON
36764 if (unlikely(Py_SIZE(x) < 0)) {
36765 goto raise_neg_overflow;
36766 }
36767 #else
36768 {
36769 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
36770 if (unlikely(result < 0))
36771 return (npy_int32) -1;
36772 if (unlikely(result == 1))
36773 goto raise_neg_overflow;
36774 }
36775 #endif
36776 if (sizeof(npy_int32) <= sizeof(unsigned long)) {
36777 __PYX_VERIFY_RETURN_INT_EXC(npy_int32, unsigned long, PyLong_AsUnsignedLong(x))
36778 #ifdef HAVE_LONG_LONG
36779 } else if (sizeof(npy_int32) <= sizeof(unsigned PY_LONG_LONG)) {
36780 __PYX_VERIFY_RETURN_INT_EXC(npy_int32, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
36781 #endif
36782 }
36783 } else {
36784 #if CYTHON_USE_PYLONG_INTERNALS
36785 const digit* digits = ((PyLongObject*)x)->ob_digit;
36786 switch (Py_SIZE(x)) {
36787 case 0: return (npy_int32) 0;
36788 case -1: __PYX_VERIFY_RETURN_INT(npy_int32, sdigit, (sdigit) (-(sdigit)digits[0]))
36789 case 1: __PYX_VERIFY_RETURN_INT(npy_int32, digit, +digits[0])
36790 case -2:
36791 if (8 * sizeof(npy_int32) - 1 > 1 * PyLong_SHIFT) {
36792 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36793 __PYX_VERIFY_RETURN_INT(npy_int32, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36794 } else if (8 * sizeof(npy_int32) - 1 > 2 * PyLong_SHIFT) {
36795 return (npy_int32) (((npy_int32)-1)*(((((npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
36796 }
36797 }
36798 break;
36799 case 2:
36800 if (8 * sizeof(npy_int32) > 1 * PyLong_SHIFT) {
36801 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36802 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36803 } else if (8 * sizeof(npy_int32) - 1 > 2 * PyLong_SHIFT) {
36804 return (npy_int32) ((((((npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
36805 }
36806 }
36807 break;
36808 case -3:
36809 if (8 * sizeof(npy_int32) - 1 > 2 * PyLong_SHIFT) {
36810 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36811 __PYX_VERIFY_RETURN_INT(npy_int32, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36812 } else if (8 * sizeof(npy_int32) - 1 > 3 * PyLong_SHIFT) {
36813 return (npy_int32) (((npy_int32)-1)*(((((((npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
36814 }
36815 }
36816 break;
36817 case 3:
36818 if (8 * sizeof(npy_int32) > 2 * PyLong_SHIFT) {
36819 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36820 __PYX_VERIFY_RETURN_INT(npy_int32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36821 } else if (8 * sizeof(npy_int32) - 1 > 3 * PyLong_SHIFT) {
36822 return (npy_int32) ((((((((npy_int32)digits[2]) << PyLong_SHIFT) | (npy_int32)digits[1]) << PyLong_SHIFT) | (npy_int32)digits[0])));
36823 }
36824 }
36825 break;
36826 case -4:
36827 if (8 * sizeof(npy_int32) - 1 > 3 * PyLong_SHIFT) {
36828 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36829 __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])))
36830 } else if (8 * sizeof(npy_int32) - 1 > 4 * PyLong_SHIFT) {
36831 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])));
36832 }
36833 }
36834 break;
36835 case 4:
36836 if (8 * sizeof(npy_int32) > 3 * PyLong_SHIFT) {
36837 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36838 __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])))
36839 } else if (8 * sizeof(npy_int32) - 1 > 4 * PyLong_SHIFT) {
36840 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])));
36841 }
36842 }
36843 break;
36844 }
36845 #endif
36846 if (sizeof(npy_int32) <= sizeof(long)) {
36847 __PYX_VERIFY_RETURN_INT_EXC(npy_int32, long, PyLong_AsLong(x))
36848 #ifdef HAVE_LONG_LONG
36849 } else if (sizeof(npy_int32) <= sizeof(PY_LONG_LONG)) {
36850 __PYX_VERIFY_RETURN_INT_EXC(npy_int32, PY_LONG_LONG, PyLong_AsLongLong(x))
36851 #endif
36852 }
36853 }
36854 {
36855 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
36856 PyErr_SetString(PyExc_RuntimeError,
36857 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
36858 #else
36859 npy_int32 val;
36860 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
36861 #if PY_MAJOR_VERSION < 3
36862 if (likely(v) && !PyLong_Check(v)) {
36863 PyObject *tmp = v;
36864 v = PyNumber_Long(tmp);
36865 Py_DECREF(tmp);
36866 }
36867 #endif
36868 if (likely(v)) {
36869 int one = 1; int is_little = (int)*(unsigned char *)&one;
36870 unsigned char *bytes = (unsigned char *)&val;
36871 int ret = _PyLong_AsByteArray((PyLongObject *)v,
36872 bytes, sizeof(val),
36873 is_little, !is_unsigned);
36874 Py_DECREF(v);
36875 if (likely(!ret))
36876 return val;
36877 }
36878 #endif
36879 return (npy_int32) -1;
36880 }
36881 } else {
36882 npy_int32 val;
36883 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
36884 if (!tmp) return (npy_int32) -1;
36885 val = __Pyx_PyInt_As_npy_int32(tmp);
36886 Py_DECREF(tmp);
36887 return val;
36888 }
36889 raise_overflow:
36890 PyErr_SetString(PyExc_OverflowError,
36891 "value too large to convert to npy_int32");
36892 return (npy_int32) -1;
36893 raise_neg_overflow:
36894 PyErr_SetString(PyExc_OverflowError,
36895 "can't convert negative value to npy_int32");
36896 return (npy_int32) -1;
36897 }
36898
36899 /* CIntFromPy */
__Pyx_PyInt_As_npy_int64(PyObject * x)36900 static CYTHON_INLINE npy_int64 __Pyx_PyInt_As_npy_int64(PyObject *x) {
36901 const npy_int64 neg_one = (npy_int64) ((npy_int64) 0 - (npy_int64) 1), const_zero = (npy_int64) 0;
36902 const int is_unsigned = neg_one > const_zero;
36903 #if PY_MAJOR_VERSION < 3
36904 if (likely(PyInt_Check(x))) {
36905 if (sizeof(npy_int64) < sizeof(long)) {
36906 __PYX_VERIFY_RETURN_INT(npy_int64, long, PyInt_AS_LONG(x))
36907 } else {
36908 long val = PyInt_AS_LONG(x);
36909 if (is_unsigned && unlikely(val < 0)) {
36910 goto raise_neg_overflow;
36911 }
36912 return (npy_int64) val;
36913 }
36914 } else
36915 #endif
36916 if (likely(PyLong_Check(x))) {
36917 if (is_unsigned) {
36918 #if CYTHON_USE_PYLONG_INTERNALS
36919 const digit* digits = ((PyLongObject*)x)->ob_digit;
36920 switch (Py_SIZE(x)) {
36921 case 0: return (npy_int64) 0;
36922 case 1: __PYX_VERIFY_RETURN_INT(npy_int64, digit, digits[0])
36923 case 2:
36924 if (8 * sizeof(npy_int64) > 1 * PyLong_SHIFT) {
36925 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36926 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36927 } else if (8 * sizeof(npy_int64) >= 2 * PyLong_SHIFT) {
36928 return (npy_int64) (((((npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0]));
36929 }
36930 }
36931 break;
36932 case 3:
36933 if (8 * sizeof(npy_int64) > 2 * PyLong_SHIFT) {
36934 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
36935 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36936 } else if (8 * sizeof(npy_int64) >= 3 * PyLong_SHIFT) {
36937 return (npy_int64) (((((((npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0]));
36938 }
36939 }
36940 break;
36941 case 4:
36942 if (8 * sizeof(npy_int64) > 3 * PyLong_SHIFT) {
36943 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
36944 __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])))
36945 } else if (8 * sizeof(npy_int64) >= 4 * PyLong_SHIFT) {
36946 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]));
36947 }
36948 }
36949 break;
36950 }
36951 #endif
36952 #if CYTHON_COMPILING_IN_CPYTHON
36953 if (unlikely(Py_SIZE(x) < 0)) {
36954 goto raise_neg_overflow;
36955 }
36956 #else
36957 {
36958 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
36959 if (unlikely(result < 0))
36960 return (npy_int64) -1;
36961 if (unlikely(result == 1))
36962 goto raise_neg_overflow;
36963 }
36964 #endif
36965 if (sizeof(npy_int64) <= sizeof(unsigned long)) {
36966 __PYX_VERIFY_RETURN_INT_EXC(npy_int64, unsigned long, PyLong_AsUnsignedLong(x))
36967 #ifdef HAVE_LONG_LONG
36968 } else if (sizeof(npy_int64) <= sizeof(unsigned PY_LONG_LONG)) {
36969 __PYX_VERIFY_RETURN_INT_EXC(npy_int64, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
36970 #endif
36971 }
36972 } else {
36973 #if CYTHON_USE_PYLONG_INTERNALS
36974 const digit* digits = ((PyLongObject*)x)->ob_digit;
36975 switch (Py_SIZE(x)) {
36976 case 0: return (npy_int64) 0;
36977 case -1: __PYX_VERIFY_RETURN_INT(npy_int64, sdigit, (sdigit) (-(sdigit)digits[0]))
36978 case 1: __PYX_VERIFY_RETURN_INT(npy_int64, digit, +digits[0])
36979 case -2:
36980 if (8 * sizeof(npy_int64) - 1 > 1 * PyLong_SHIFT) {
36981 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36982 __PYX_VERIFY_RETURN_INT(npy_int64, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36983 } else if (8 * sizeof(npy_int64) - 1 > 2 * PyLong_SHIFT) {
36984 return (npy_int64) (((npy_int64)-1)*(((((npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
36985 }
36986 }
36987 break;
36988 case 2:
36989 if (8 * sizeof(npy_int64) > 1 * PyLong_SHIFT) {
36990 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
36991 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
36992 } else if (8 * sizeof(npy_int64) - 1 > 2 * PyLong_SHIFT) {
36993 return (npy_int64) ((((((npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
36994 }
36995 }
36996 break;
36997 case -3:
36998 if (8 * sizeof(npy_int64) - 1 > 2 * PyLong_SHIFT) {
36999 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37000 __PYX_VERIFY_RETURN_INT(npy_int64, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37001 } else if (8 * sizeof(npy_int64) - 1 > 3 * PyLong_SHIFT) {
37002 return (npy_int64) (((npy_int64)-1)*(((((((npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
37003 }
37004 }
37005 break;
37006 case 3:
37007 if (8 * sizeof(npy_int64) > 2 * PyLong_SHIFT) {
37008 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37009 __PYX_VERIFY_RETURN_INT(npy_int64, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37010 } else if (8 * sizeof(npy_int64) - 1 > 3 * PyLong_SHIFT) {
37011 return (npy_int64) ((((((((npy_int64)digits[2]) << PyLong_SHIFT) | (npy_int64)digits[1]) << PyLong_SHIFT) | (npy_int64)digits[0])));
37012 }
37013 }
37014 break;
37015 case -4:
37016 if (8 * sizeof(npy_int64) - 1 > 3 * PyLong_SHIFT) {
37017 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37018 __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])))
37019 } else if (8 * sizeof(npy_int64) - 1 > 4 * PyLong_SHIFT) {
37020 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])));
37021 }
37022 }
37023 break;
37024 case 4:
37025 if (8 * sizeof(npy_int64) > 3 * PyLong_SHIFT) {
37026 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37027 __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])))
37028 } else if (8 * sizeof(npy_int64) - 1 > 4 * PyLong_SHIFT) {
37029 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])));
37030 }
37031 }
37032 break;
37033 }
37034 #endif
37035 if (sizeof(npy_int64) <= sizeof(long)) {
37036 __PYX_VERIFY_RETURN_INT_EXC(npy_int64, long, PyLong_AsLong(x))
37037 #ifdef HAVE_LONG_LONG
37038 } else if (sizeof(npy_int64) <= sizeof(PY_LONG_LONG)) {
37039 __PYX_VERIFY_RETURN_INT_EXC(npy_int64, PY_LONG_LONG, PyLong_AsLongLong(x))
37040 #endif
37041 }
37042 }
37043 {
37044 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
37045 PyErr_SetString(PyExc_RuntimeError,
37046 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
37047 #else
37048 npy_int64 val;
37049 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
37050 #if PY_MAJOR_VERSION < 3
37051 if (likely(v) && !PyLong_Check(v)) {
37052 PyObject *tmp = v;
37053 v = PyNumber_Long(tmp);
37054 Py_DECREF(tmp);
37055 }
37056 #endif
37057 if (likely(v)) {
37058 int one = 1; int is_little = (int)*(unsigned char *)&one;
37059 unsigned char *bytes = (unsigned char *)&val;
37060 int ret = _PyLong_AsByteArray((PyLongObject *)v,
37061 bytes, sizeof(val),
37062 is_little, !is_unsigned);
37063 Py_DECREF(v);
37064 if (likely(!ret))
37065 return val;
37066 }
37067 #endif
37068 return (npy_int64) -1;
37069 }
37070 } else {
37071 npy_int64 val;
37072 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
37073 if (!tmp) return (npy_int64) -1;
37074 val = __Pyx_PyInt_As_npy_int64(tmp);
37075 Py_DECREF(tmp);
37076 return val;
37077 }
37078 raise_overflow:
37079 PyErr_SetString(PyExc_OverflowError,
37080 "value too large to convert to npy_int64");
37081 return (npy_int64) -1;
37082 raise_neg_overflow:
37083 PyErr_SetString(PyExc_OverflowError,
37084 "can't convert negative value to npy_int64");
37085 return (npy_int64) -1;
37086 }
37087
37088 /* CIntFromPy */
__Pyx_PyInt_As_npy_long(PyObject * x)37089 static CYTHON_INLINE npy_long __Pyx_PyInt_As_npy_long(PyObject *x) {
37090 const npy_long neg_one = (npy_long) ((npy_long) 0 - (npy_long) 1), const_zero = (npy_long) 0;
37091 const int is_unsigned = neg_one > const_zero;
37092 #if PY_MAJOR_VERSION < 3
37093 if (likely(PyInt_Check(x))) {
37094 if (sizeof(npy_long) < sizeof(long)) {
37095 __PYX_VERIFY_RETURN_INT(npy_long, long, PyInt_AS_LONG(x))
37096 } else {
37097 long val = PyInt_AS_LONG(x);
37098 if (is_unsigned && unlikely(val < 0)) {
37099 goto raise_neg_overflow;
37100 }
37101 return (npy_long) val;
37102 }
37103 } else
37104 #endif
37105 if (likely(PyLong_Check(x))) {
37106 if (is_unsigned) {
37107 #if CYTHON_USE_PYLONG_INTERNALS
37108 const digit* digits = ((PyLongObject*)x)->ob_digit;
37109 switch (Py_SIZE(x)) {
37110 case 0: return (npy_long) 0;
37111 case 1: __PYX_VERIFY_RETURN_INT(npy_long, digit, digits[0])
37112 case 2:
37113 if (8 * sizeof(npy_long) > 1 * PyLong_SHIFT) {
37114 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37115 __PYX_VERIFY_RETURN_INT(npy_long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37116 } else if (8 * sizeof(npy_long) >= 2 * PyLong_SHIFT) {
37117 return (npy_long) (((((npy_long)digits[1]) << PyLong_SHIFT) | (npy_long)digits[0]));
37118 }
37119 }
37120 break;
37121 case 3:
37122 if (8 * sizeof(npy_long) > 2 * PyLong_SHIFT) {
37123 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37124 __PYX_VERIFY_RETURN_INT(npy_long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37125 } else if (8 * sizeof(npy_long) >= 3 * PyLong_SHIFT) {
37126 return (npy_long) (((((((npy_long)digits[2]) << PyLong_SHIFT) | (npy_long)digits[1]) << PyLong_SHIFT) | (npy_long)digits[0]));
37127 }
37128 }
37129 break;
37130 case 4:
37131 if (8 * sizeof(npy_long) > 3 * PyLong_SHIFT) {
37132 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37133 __PYX_VERIFY_RETURN_INT(npy_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])))
37134 } else if (8 * sizeof(npy_long) >= 4 * PyLong_SHIFT) {
37135 return (npy_long) (((((((((npy_long)digits[3]) << PyLong_SHIFT) | (npy_long)digits[2]) << PyLong_SHIFT) | (npy_long)digits[1]) << PyLong_SHIFT) | (npy_long)digits[0]));
37136 }
37137 }
37138 break;
37139 }
37140 #endif
37141 #if CYTHON_COMPILING_IN_CPYTHON
37142 if (unlikely(Py_SIZE(x) < 0)) {
37143 goto raise_neg_overflow;
37144 }
37145 #else
37146 {
37147 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
37148 if (unlikely(result < 0))
37149 return (npy_long) -1;
37150 if (unlikely(result == 1))
37151 goto raise_neg_overflow;
37152 }
37153 #endif
37154 if (sizeof(npy_long) <= sizeof(unsigned long)) {
37155 __PYX_VERIFY_RETURN_INT_EXC(npy_long, unsigned long, PyLong_AsUnsignedLong(x))
37156 #ifdef HAVE_LONG_LONG
37157 } else if (sizeof(npy_long) <= sizeof(unsigned PY_LONG_LONG)) {
37158 __PYX_VERIFY_RETURN_INT_EXC(npy_long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
37159 #endif
37160 }
37161 } else {
37162 #if CYTHON_USE_PYLONG_INTERNALS
37163 const digit* digits = ((PyLongObject*)x)->ob_digit;
37164 switch (Py_SIZE(x)) {
37165 case 0: return (npy_long) 0;
37166 case -1: __PYX_VERIFY_RETURN_INT(npy_long, sdigit, (sdigit) (-(sdigit)digits[0]))
37167 case 1: __PYX_VERIFY_RETURN_INT(npy_long, digit, +digits[0])
37168 case -2:
37169 if (8 * sizeof(npy_long) - 1 > 1 * PyLong_SHIFT) {
37170 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37171 __PYX_VERIFY_RETURN_INT(npy_long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37172 } else if (8 * sizeof(npy_long) - 1 > 2 * PyLong_SHIFT) {
37173 return (npy_long) (((npy_long)-1)*(((((npy_long)digits[1]) << PyLong_SHIFT) | (npy_long)digits[0])));
37174 }
37175 }
37176 break;
37177 case 2:
37178 if (8 * sizeof(npy_long) > 1 * PyLong_SHIFT) {
37179 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37180 __PYX_VERIFY_RETURN_INT(npy_long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37181 } else if (8 * sizeof(npy_long) - 1 > 2 * PyLong_SHIFT) {
37182 return (npy_long) ((((((npy_long)digits[1]) << PyLong_SHIFT) | (npy_long)digits[0])));
37183 }
37184 }
37185 break;
37186 case -3:
37187 if (8 * sizeof(npy_long) - 1 > 2 * PyLong_SHIFT) {
37188 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37189 __PYX_VERIFY_RETURN_INT(npy_long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37190 } else if (8 * sizeof(npy_long) - 1 > 3 * PyLong_SHIFT) {
37191 return (npy_long) (((npy_long)-1)*(((((((npy_long)digits[2]) << PyLong_SHIFT) | (npy_long)digits[1]) << PyLong_SHIFT) | (npy_long)digits[0])));
37192 }
37193 }
37194 break;
37195 case 3:
37196 if (8 * sizeof(npy_long) > 2 * PyLong_SHIFT) {
37197 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37198 __PYX_VERIFY_RETURN_INT(npy_long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37199 } else if (8 * sizeof(npy_long) - 1 > 3 * PyLong_SHIFT) {
37200 return (npy_long) ((((((((npy_long)digits[2]) << PyLong_SHIFT) | (npy_long)digits[1]) << PyLong_SHIFT) | (npy_long)digits[0])));
37201 }
37202 }
37203 break;
37204 case -4:
37205 if (8 * sizeof(npy_long) - 1 > 3 * PyLong_SHIFT) {
37206 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37207 __PYX_VERIFY_RETURN_INT(npy_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])))
37208 } else if (8 * sizeof(npy_long) - 1 > 4 * PyLong_SHIFT) {
37209 return (npy_long) (((npy_long)-1)*(((((((((npy_long)digits[3]) << PyLong_SHIFT) | (npy_long)digits[2]) << PyLong_SHIFT) | (npy_long)digits[1]) << PyLong_SHIFT) | (npy_long)digits[0])));
37210 }
37211 }
37212 break;
37213 case 4:
37214 if (8 * sizeof(npy_long) > 3 * PyLong_SHIFT) {
37215 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37216 __PYX_VERIFY_RETURN_INT(npy_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])))
37217 } else if (8 * sizeof(npy_long) - 1 > 4 * PyLong_SHIFT) {
37218 return (npy_long) ((((((((((npy_long)digits[3]) << PyLong_SHIFT) | (npy_long)digits[2]) << PyLong_SHIFT) | (npy_long)digits[1]) << PyLong_SHIFT) | (npy_long)digits[0])));
37219 }
37220 }
37221 break;
37222 }
37223 #endif
37224 if (sizeof(npy_long) <= sizeof(long)) {
37225 __PYX_VERIFY_RETURN_INT_EXC(npy_long, long, PyLong_AsLong(x))
37226 #ifdef HAVE_LONG_LONG
37227 } else if (sizeof(npy_long) <= sizeof(PY_LONG_LONG)) {
37228 __PYX_VERIFY_RETURN_INT_EXC(npy_long, PY_LONG_LONG, PyLong_AsLongLong(x))
37229 #endif
37230 }
37231 }
37232 {
37233 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
37234 PyErr_SetString(PyExc_RuntimeError,
37235 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
37236 #else
37237 npy_long val;
37238 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
37239 #if PY_MAJOR_VERSION < 3
37240 if (likely(v) && !PyLong_Check(v)) {
37241 PyObject *tmp = v;
37242 v = PyNumber_Long(tmp);
37243 Py_DECREF(tmp);
37244 }
37245 #endif
37246 if (likely(v)) {
37247 int one = 1; int is_little = (int)*(unsigned char *)&one;
37248 unsigned char *bytes = (unsigned char *)&val;
37249 int ret = _PyLong_AsByteArray((PyLongObject *)v,
37250 bytes, sizeof(val),
37251 is_little, !is_unsigned);
37252 Py_DECREF(v);
37253 if (likely(!ret))
37254 return val;
37255 }
37256 #endif
37257 return (npy_long) -1;
37258 }
37259 } else {
37260 npy_long val;
37261 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
37262 if (!tmp) return (npy_long) -1;
37263 val = __Pyx_PyInt_As_npy_long(tmp);
37264 Py_DECREF(tmp);
37265 return val;
37266 }
37267 raise_overflow:
37268 PyErr_SetString(PyExc_OverflowError,
37269 "value too large to convert to npy_long");
37270 return (npy_long) -1;
37271 raise_neg_overflow:
37272 PyErr_SetString(PyExc_OverflowError,
37273 "can't convert negative value to npy_long");
37274 return (npy_long) -1;
37275 }
37276
37277 /* CIntFromPy */
__Pyx_PyInt_As_npy_uint32(PyObject * x)37278 static CYTHON_INLINE npy_uint32 __Pyx_PyInt_As_npy_uint32(PyObject *x) {
37279 const npy_uint32 neg_one = (npy_uint32) ((npy_uint32) 0 - (npy_uint32) 1), const_zero = (npy_uint32) 0;
37280 const int is_unsigned = neg_one > const_zero;
37281 #if PY_MAJOR_VERSION < 3
37282 if (likely(PyInt_Check(x))) {
37283 if (sizeof(npy_uint32) < sizeof(long)) {
37284 __PYX_VERIFY_RETURN_INT(npy_uint32, long, PyInt_AS_LONG(x))
37285 } else {
37286 long val = PyInt_AS_LONG(x);
37287 if (is_unsigned && unlikely(val < 0)) {
37288 goto raise_neg_overflow;
37289 }
37290 return (npy_uint32) val;
37291 }
37292 } else
37293 #endif
37294 if (likely(PyLong_Check(x))) {
37295 if (is_unsigned) {
37296 #if CYTHON_USE_PYLONG_INTERNALS
37297 const digit* digits = ((PyLongObject*)x)->ob_digit;
37298 switch (Py_SIZE(x)) {
37299 case 0: return (npy_uint32) 0;
37300 case 1: __PYX_VERIFY_RETURN_INT(npy_uint32, digit, digits[0])
37301 case 2:
37302 if (8 * sizeof(npy_uint32) > 1 * PyLong_SHIFT) {
37303 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37304 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37305 } else if (8 * sizeof(npy_uint32) >= 2 * PyLong_SHIFT) {
37306 return (npy_uint32) (((((npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0]));
37307 }
37308 }
37309 break;
37310 case 3:
37311 if (8 * sizeof(npy_uint32) > 2 * PyLong_SHIFT) {
37312 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37313 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37314 } else if (8 * sizeof(npy_uint32) >= 3 * PyLong_SHIFT) {
37315 return (npy_uint32) (((((((npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0]));
37316 }
37317 }
37318 break;
37319 case 4:
37320 if (8 * sizeof(npy_uint32) > 3 * PyLong_SHIFT) {
37321 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37322 __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])))
37323 } else if (8 * sizeof(npy_uint32) >= 4 * PyLong_SHIFT) {
37324 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]));
37325 }
37326 }
37327 break;
37328 }
37329 #endif
37330 #if CYTHON_COMPILING_IN_CPYTHON
37331 if (unlikely(Py_SIZE(x) < 0)) {
37332 goto raise_neg_overflow;
37333 }
37334 #else
37335 {
37336 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
37337 if (unlikely(result < 0))
37338 return (npy_uint32) -1;
37339 if (unlikely(result == 1))
37340 goto raise_neg_overflow;
37341 }
37342 #endif
37343 if (sizeof(npy_uint32) <= sizeof(unsigned long)) {
37344 __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, unsigned long, PyLong_AsUnsignedLong(x))
37345 #ifdef HAVE_LONG_LONG
37346 } else if (sizeof(npy_uint32) <= sizeof(unsigned PY_LONG_LONG)) {
37347 __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
37348 #endif
37349 }
37350 } else {
37351 #if CYTHON_USE_PYLONG_INTERNALS
37352 const digit* digits = ((PyLongObject*)x)->ob_digit;
37353 switch (Py_SIZE(x)) {
37354 case 0: return (npy_uint32) 0;
37355 case -1: __PYX_VERIFY_RETURN_INT(npy_uint32, sdigit, (sdigit) (-(sdigit)digits[0]))
37356 case 1: __PYX_VERIFY_RETURN_INT(npy_uint32, digit, +digits[0])
37357 case -2:
37358 if (8 * sizeof(npy_uint32) - 1 > 1 * PyLong_SHIFT) {
37359 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37360 __PYX_VERIFY_RETURN_INT(npy_uint32, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37361 } else if (8 * sizeof(npy_uint32) - 1 > 2 * PyLong_SHIFT) {
37362 return (npy_uint32) (((npy_uint32)-1)*(((((npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
37363 }
37364 }
37365 break;
37366 case 2:
37367 if (8 * sizeof(npy_uint32) > 1 * PyLong_SHIFT) {
37368 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37369 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37370 } else if (8 * sizeof(npy_uint32) - 1 > 2 * PyLong_SHIFT) {
37371 return (npy_uint32) ((((((npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
37372 }
37373 }
37374 break;
37375 case -3:
37376 if (8 * sizeof(npy_uint32) - 1 > 2 * PyLong_SHIFT) {
37377 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37378 __PYX_VERIFY_RETURN_INT(npy_uint32, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37379 } else if (8 * sizeof(npy_uint32) - 1 > 3 * PyLong_SHIFT) {
37380 return (npy_uint32) (((npy_uint32)-1)*(((((((npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
37381 }
37382 }
37383 break;
37384 case 3:
37385 if (8 * sizeof(npy_uint32) > 2 * PyLong_SHIFT) {
37386 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37387 __PYX_VERIFY_RETURN_INT(npy_uint32, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37388 } else if (8 * sizeof(npy_uint32) - 1 > 3 * PyLong_SHIFT) {
37389 return (npy_uint32) ((((((((npy_uint32)digits[2]) << PyLong_SHIFT) | (npy_uint32)digits[1]) << PyLong_SHIFT) | (npy_uint32)digits[0])));
37390 }
37391 }
37392 break;
37393 case -4:
37394 if (8 * sizeof(npy_uint32) - 1 > 3 * PyLong_SHIFT) {
37395 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37396 __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])))
37397 } else if (8 * sizeof(npy_uint32) - 1 > 4 * PyLong_SHIFT) {
37398 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])));
37399 }
37400 }
37401 break;
37402 case 4:
37403 if (8 * sizeof(npy_uint32) > 3 * PyLong_SHIFT) {
37404 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37405 __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])))
37406 } else if (8 * sizeof(npy_uint32) - 1 > 4 * PyLong_SHIFT) {
37407 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])));
37408 }
37409 }
37410 break;
37411 }
37412 #endif
37413 if (sizeof(npy_uint32) <= sizeof(long)) {
37414 __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, long, PyLong_AsLong(x))
37415 #ifdef HAVE_LONG_LONG
37416 } else if (sizeof(npy_uint32) <= sizeof(PY_LONG_LONG)) {
37417 __PYX_VERIFY_RETURN_INT_EXC(npy_uint32, PY_LONG_LONG, PyLong_AsLongLong(x))
37418 #endif
37419 }
37420 }
37421 {
37422 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
37423 PyErr_SetString(PyExc_RuntimeError,
37424 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
37425 #else
37426 npy_uint32 val;
37427 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
37428 #if PY_MAJOR_VERSION < 3
37429 if (likely(v) && !PyLong_Check(v)) {
37430 PyObject *tmp = v;
37431 v = PyNumber_Long(tmp);
37432 Py_DECREF(tmp);
37433 }
37434 #endif
37435 if (likely(v)) {
37436 int one = 1; int is_little = (int)*(unsigned char *)&one;
37437 unsigned char *bytes = (unsigned char *)&val;
37438 int ret = _PyLong_AsByteArray((PyLongObject *)v,
37439 bytes, sizeof(val),
37440 is_little, !is_unsigned);
37441 Py_DECREF(v);
37442 if (likely(!ret))
37443 return val;
37444 }
37445 #endif
37446 return (npy_uint32) -1;
37447 }
37448 } else {
37449 npy_uint32 val;
37450 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
37451 if (!tmp) return (npy_uint32) -1;
37452 val = __Pyx_PyInt_As_npy_uint32(tmp);
37453 Py_DECREF(tmp);
37454 return val;
37455 }
37456 raise_overflow:
37457 PyErr_SetString(PyExc_OverflowError,
37458 "value too large to convert to npy_uint32");
37459 return (npy_uint32) -1;
37460 raise_neg_overflow:
37461 PyErr_SetString(PyExc_OverflowError,
37462 "can't convert negative value to npy_uint32");
37463 return (npy_uint32) -1;
37464 }
37465
37466 /* CIntFromPy */
__Pyx_PyInt_As_long(PyObject * x)37467 static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
37468 const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0;
37469 const int is_unsigned = neg_one > const_zero;
37470 #if PY_MAJOR_VERSION < 3
37471 if (likely(PyInt_Check(x))) {
37472 if (sizeof(long) < sizeof(long)) {
37473 __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
37474 } else {
37475 long val = PyInt_AS_LONG(x);
37476 if (is_unsigned && unlikely(val < 0)) {
37477 goto raise_neg_overflow;
37478 }
37479 return (long) val;
37480 }
37481 } else
37482 #endif
37483 if (likely(PyLong_Check(x))) {
37484 if (is_unsigned) {
37485 #if CYTHON_USE_PYLONG_INTERNALS
37486 const digit* digits = ((PyLongObject*)x)->ob_digit;
37487 switch (Py_SIZE(x)) {
37488 case 0: return (long) 0;
37489 case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
37490 case 2:
37491 if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
37492 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37493 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37494 } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
37495 return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
37496 }
37497 }
37498 break;
37499 case 3:
37500 if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
37501 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37502 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37503 } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
37504 return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
37505 }
37506 }
37507 break;
37508 case 4:
37509 if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
37510 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37511 __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])))
37512 } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
37513 return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
37514 }
37515 }
37516 break;
37517 }
37518 #endif
37519 #if CYTHON_COMPILING_IN_CPYTHON
37520 if (unlikely(Py_SIZE(x) < 0)) {
37521 goto raise_neg_overflow;
37522 }
37523 #else
37524 {
37525 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
37526 if (unlikely(result < 0))
37527 return (long) -1;
37528 if (unlikely(result == 1))
37529 goto raise_neg_overflow;
37530 }
37531 #endif
37532 if (sizeof(long) <= sizeof(unsigned long)) {
37533 __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
37534 #ifdef HAVE_LONG_LONG
37535 } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
37536 __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
37537 #endif
37538 }
37539 } else {
37540 #if CYTHON_USE_PYLONG_INTERNALS
37541 const digit* digits = ((PyLongObject*)x)->ob_digit;
37542 switch (Py_SIZE(x)) {
37543 case 0: return (long) 0;
37544 case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
37545 case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0])
37546 case -2:
37547 if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
37548 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37549 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37550 } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
37551 return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37552 }
37553 }
37554 break;
37555 case 2:
37556 if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
37557 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37558 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37559 } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
37560 return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37561 }
37562 }
37563 break;
37564 case -3:
37565 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
37566 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37567 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37568 } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
37569 return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37570 }
37571 }
37572 break;
37573 case 3:
37574 if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
37575 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37576 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37577 } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
37578 return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37579 }
37580 }
37581 break;
37582 case -4:
37583 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
37584 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37585 __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])))
37586 } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
37587 return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37588 }
37589 }
37590 break;
37591 case 4:
37592 if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
37593 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37594 __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])))
37595 } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
37596 return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37597 }
37598 }
37599 break;
37600 }
37601 #endif
37602 if (sizeof(long) <= sizeof(long)) {
37603 __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
37604 #ifdef HAVE_LONG_LONG
37605 } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
37606 __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
37607 #endif
37608 }
37609 }
37610 {
37611 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
37612 PyErr_SetString(PyExc_RuntimeError,
37613 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
37614 #else
37615 long val;
37616 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
37617 #if PY_MAJOR_VERSION < 3
37618 if (likely(v) && !PyLong_Check(v)) {
37619 PyObject *tmp = v;
37620 v = PyNumber_Long(tmp);
37621 Py_DECREF(tmp);
37622 }
37623 #endif
37624 if (likely(v)) {
37625 int one = 1; int is_little = (int)*(unsigned char *)&one;
37626 unsigned char *bytes = (unsigned char *)&val;
37627 int ret = _PyLong_AsByteArray((PyLongObject *)v,
37628 bytes, sizeof(val),
37629 is_little, !is_unsigned);
37630 Py_DECREF(v);
37631 if (likely(!ret))
37632 return val;
37633 }
37634 #endif
37635 return (long) -1;
37636 }
37637 } else {
37638 long val;
37639 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
37640 if (!tmp) return (long) -1;
37641 val = __Pyx_PyInt_As_long(tmp);
37642 Py_DECREF(tmp);
37643 return val;
37644 }
37645 raise_overflow:
37646 PyErr_SetString(PyExc_OverflowError,
37647 "value too large to convert to long");
37648 return (long) -1;
37649 raise_neg_overflow:
37650 PyErr_SetString(PyExc_OverflowError,
37651 "can't convert negative value to long");
37652 return (long) -1;
37653 }
37654
37655 /* CIntToPy */
__Pyx_PyInt_From_long(long value)37656 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
37657 const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0;
37658 const int is_unsigned = neg_one > const_zero;
37659 if (is_unsigned) {
37660 if (sizeof(long) < sizeof(long)) {
37661 return PyInt_FromLong((long) value);
37662 } else if (sizeof(long) <= sizeof(unsigned long)) {
37663 return PyLong_FromUnsignedLong((unsigned long) value);
37664 #ifdef HAVE_LONG_LONG
37665 } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
37666 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
37667 #endif
37668 }
37669 } else {
37670 if (sizeof(long) <= sizeof(long)) {
37671 return PyInt_FromLong((long) value);
37672 #ifdef HAVE_LONG_LONG
37673 } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
37674 return PyLong_FromLongLong((PY_LONG_LONG) value);
37675 #endif
37676 }
37677 }
37678 {
37679 int one = 1; int little = (int)*(unsigned char *)&one;
37680 unsigned char *bytes = (unsigned char *)&value;
37681 return _PyLong_FromByteArray(bytes, sizeof(long),
37682 little, !is_unsigned);
37683 }
37684 }
37685
37686 /* CIntFromPy */
__Pyx_PyInt_As_char(PyObject * x)37687 static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) {
37688 const char neg_one = (char) ((char) 0 - (char) 1), const_zero = (char) 0;
37689 const int is_unsigned = neg_one > const_zero;
37690 #if PY_MAJOR_VERSION < 3
37691 if (likely(PyInt_Check(x))) {
37692 if (sizeof(char) < sizeof(long)) {
37693 __PYX_VERIFY_RETURN_INT(char, long, PyInt_AS_LONG(x))
37694 } else {
37695 long val = PyInt_AS_LONG(x);
37696 if (is_unsigned && unlikely(val < 0)) {
37697 goto raise_neg_overflow;
37698 }
37699 return (char) val;
37700 }
37701 } else
37702 #endif
37703 if (likely(PyLong_Check(x))) {
37704 if (is_unsigned) {
37705 #if CYTHON_USE_PYLONG_INTERNALS
37706 const digit* digits = ((PyLongObject*)x)->ob_digit;
37707 switch (Py_SIZE(x)) {
37708 case 0: return (char) 0;
37709 case 1: __PYX_VERIFY_RETURN_INT(char, digit, digits[0])
37710 case 2:
37711 if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
37712 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37713 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37714 } else if (8 * sizeof(char) >= 2 * PyLong_SHIFT) {
37715 return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
37716 }
37717 }
37718 break;
37719 case 3:
37720 if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
37721 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37722 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37723 } else if (8 * sizeof(char) >= 3 * PyLong_SHIFT) {
37724 return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
37725 }
37726 }
37727 break;
37728 case 4:
37729 if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
37730 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37731 __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])))
37732 } else if (8 * sizeof(char) >= 4 * PyLong_SHIFT) {
37733 return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
37734 }
37735 }
37736 break;
37737 }
37738 #endif
37739 #if CYTHON_COMPILING_IN_CPYTHON
37740 if (unlikely(Py_SIZE(x) < 0)) {
37741 goto raise_neg_overflow;
37742 }
37743 #else
37744 {
37745 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
37746 if (unlikely(result < 0))
37747 return (char) -1;
37748 if (unlikely(result == 1))
37749 goto raise_neg_overflow;
37750 }
37751 #endif
37752 if (sizeof(char) <= sizeof(unsigned long)) {
37753 __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x))
37754 #ifdef HAVE_LONG_LONG
37755 } else if (sizeof(char) <= sizeof(unsigned PY_LONG_LONG)) {
37756 __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
37757 #endif
37758 }
37759 } else {
37760 #if CYTHON_USE_PYLONG_INTERNALS
37761 const digit* digits = ((PyLongObject*)x)->ob_digit;
37762 switch (Py_SIZE(x)) {
37763 case 0: return (char) 0;
37764 case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0]))
37765 case 1: __PYX_VERIFY_RETURN_INT(char, digit, +digits[0])
37766 case -2:
37767 if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) {
37768 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37769 __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37770 } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
37771 return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
37772 }
37773 }
37774 break;
37775 case 2:
37776 if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
37777 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37778 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37779 } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
37780 return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
37781 }
37782 }
37783 break;
37784 case -3:
37785 if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
37786 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37787 __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37788 } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
37789 return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
37790 }
37791 }
37792 break;
37793 case 3:
37794 if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
37795 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37796 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37797 } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
37798 return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
37799 }
37800 }
37801 break;
37802 case -4:
37803 if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
37804 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37805 __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])))
37806 } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
37807 return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
37808 }
37809 }
37810 break;
37811 case 4:
37812 if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
37813 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37814 __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])))
37815 } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
37816 return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
37817 }
37818 }
37819 break;
37820 }
37821 #endif
37822 if (sizeof(char) <= sizeof(long)) {
37823 __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x))
37824 #ifdef HAVE_LONG_LONG
37825 } else if (sizeof(char) <= sizeof(PY_LONG_LONG)) {
37826 __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x))
37827 #endif
37828 }
37829 }
37830 {
37831 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
37832 PyErr_SetString(PyExc_RuntimeError,
37833 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
37834 #else
37835 char val;
37836 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
37837 #if PY_MAJOR_VERSION < 3
37838 if (likely(v) && !PyLong_Check(v)) {
37839 PyObject *tmp = v;
37840 v = PyNumber_Long(tmp);
37841 Py_DECREF(tmp);
37842 }
37843 #endif
37844 if (likely(v)) {
37845 int one = 1; int is_little = (int)*(unsigned char *)&one;
37846 unsigned char *bytes = (unsigned char *)&val;
37847 int ret = _PyLong_AsByteArray((PyLongObject *)v,
37848 bytes, sizeof(val),
37849 is_little, !is_unsigned);
37850 Py_DECREF(v);
37851 if (likely(!ret))
37852 return val;
37853 }
37854 #endif
37855 return (char) -1;
37856 }
37857 } else {
37858 char val;
37859 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
37860 if (!tmp) return (char) -1;
37861 val = __Pyx_PyInt_As_char(tmp);
37862 Py_DECREF(tmp);
37863 return val;
37864 }
37865 raise_overflow:
37866 PyErr_SetString(PyExc_OverflowError,
37867 "value too large to convert to char");
37868 return (char) -1;
37869 raise_neg_overflow:
37870 PyErr_SetString(PyExc_OverflowError,
37871 "can't convert negative value to char");
37872 return (char) -1;
37873 }
37874
37875 /* FetchCommonType */
__Pyx_FetchCommonType(PyTypeObject * type)37876 static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type) {
37877 PyObject* fake_module;
37878 PyTypeObject* cached_type = NULL;
37879 fake_module = PyImport_AddModule((char*) "_cython_" CYTHON_ABI);
37880 if (!fake_module) return NULL;
37881 Py_INCREF(fake_module);
37882 cached_type = (PyTypeObject*) PyObject_GetAttrString(fake_module, type->tp_name);
37883 if (cached_type) {
37884 if (!PyType_Check((PyObject*)cached_type)) {
37885 PyErr_Format(PyExc_TypeError,
37886 "Shared Cython type %.200s is not a type object",
37887 type->tp_name);
37888 goto bad;
37889 }
37890 if (cached_type->tp_basicsize != type->tp_basicsize) {
37891 PyErr_Format(PyExc_TypeError,
37892 "Shared Cython type %.200s has the wrong size, try recompiling",
37893 type->tp_name);
37894 goto bad;
37895 }
37896 } else {
37897 if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
37898 PyErr_Clear();
37899 if (PyType_Ready(type) < 0) goto bad;
37900 if (PyObject_SetAttrString(fake_module, type->tp_name, (PyObject*) type) < 0)
37901 goto bad;
37902 Py_INCREF(type);
37903 cached_type = type;
37904 }
37905 done:
37906 Py_DECREF(fake_module);
37907 return cached_type;
37908 bad:
37909 Py_XDECREF(cached_type);
37910 cached_type = NULL;
37911 goto done;
37912 }
37913
37914 /* PyObjectGetMethod */
__Pyx_PyObject_GetMethod(PyObject * obj,PyObject * name,PyObject ** method)37915 static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method) {
37916 PyObject *attr;
37917 #if CYTHON_UNPACK_METHODS && CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_PYTYPE_LOOKUP
37918 PyTypeObject *tp = Py_TYPE(obj);
37919 PyObject *descr;
37920 descrgetfunc f = NULL;
37921 PyObject **dictptr, *dict;
37922 int meth_found = 0;
37923 assert (*method == NULL);
37924 if (unlikely(tp->tp_getattro != PyObject_GenericGetAttr)) {
37925 attr = __Pyx_PyObject_GetAttrStr(obj, name);
37926 goto try_unpack;
37927 }
37928 if (unlikely(tp->tp_dict == NULL) && unlikely(PyType_Ready(tp) < 0)) {
37929 return 0;
37930 }
37931 descr = _PyType_Lookup(tp, name);
37932 if (likely(descr != NULL)) {
37933 Py_INCREF(descr);
37934 #if PY_MAJOR_VERSION >= 3
37935 #ifdef __Pyx_CyFunction_USED
37936 if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type) || __Pyx_CyFunction_Check(descr)))
37937 #else
37938 if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type)))
37939 #endif
37940 #else
37941 #ifdef __Pyx_CyFunction_USED
37942 if (likely(PyFunction_Check(descr) || __Pyx_CyFunction_Check(descr)))
37943 #else
37944 if (likely(PyFunction_Check(descr)))
37945 #endif
37946 #endif
37947 {
37948 meth_found = 1;
37949 } else {
37950 f = Py_TYPE(descr)->tp_descr_get;
37951 if (f != NULL && PyDescr_IsData(descr)) {
37952 attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
37953 Py_DECREF(descr);
37954 goto try_unpack;
37955 }
37956 }
37957 }
37958 dictptr = _PyObject_GetDictPtr(obj);
37959 if (dictptr != NULL && (dict = *dictptr) != NULL) {
37960 Py_INCREF(dict);
37961 attr = __Pyx_PyDict_GetItemStr(dict, name);
37962 if (attr != NULL) {
37963 Py_INCREF(attr);
37964 Py_DECREF(dict);
37965 Py_XDECREF(descr);
37966 goto try_unpack;
37967 }
37968 Py_DECREF(dict);
37969 }
37970 if (meth_found) {
37971 *method = descr;
37972 return 1;
37973 }
37974 if (f != NULL) {
37975 attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
37976 Py_DECREF(descr);
37977 goto try_unpack;
37978 }
37979 if (descr != NULL) {
37980 *method = descr;
37981 return 0;
37982 }
37983 PyErr_Format(PyExc_AttributeError,
37984 #if PY_MAJOR_VERSION >= 3
37985 "'%.50s' object has no attribute '%U'",
37986 tp->tp_name, name);
37987 #else
37988 "'%.50s' object has no attribute '%.400s'",
37989 tp->tp_name, PyString_AS_STRING(name));
37990 #endif
37991 return 0;
37992 #else
37993 attr = __Pyx_PyObject_GetAttrStr(obj, name);
37994 goto try_unpack;
37995 #endif
37996 try_unpack:
37997 #if CYTHON_UNPACK_METHODS
37998 if (likely(attr) && PyMethod_Check(attr) && likely(PyMethod_GET_SELF(attr) == obj)) {
37999 PyObject *function = PyMethod_GET_FUNCTION(attr);
38000 Py_INCREF(function);
38001 Py_DECREF(attr);
38002 *method = function;
38003 return 1;
38004 }
38005 #endif
38006 *method = attr;
38007 return 0;
38008 }
38009
38010 /* PyObjectCallMethod1 */
__Pyx__PyObject_CallMethod1(PyObject * method,PyObject * arg)38011 static PyObject* __Pyx__PyObject_CallMethod1(PyObject* method, PyObject* arg) {
38012 PyObject *result = __Pyx_PyObject_CallOneArg(method, arg);
38013 Py_DECREF(method);
38014 return result;
38015 }
__Pyx_PyObject_CallMethod1(PyObject * obj,PyObject * method_name,PyObject * arg)38016 static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg) {
38017 PyObject *method = NULL, *result;
38018 int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
38019 if (likely(is_method)) {
38020 result = __Pyx_PyObject_Call2Args(method, obj, arg);
38021 Py_DECREF(method);
38022 return result;
38023 }
38024 if (unlikely(!method)) return NULL;
38025 return __Pyx__PyObject_CallMethod1(method, arg);
38026 }
38027
38028 /* CoroutineBase */
38029 #include <structmember.h>
38030 #include <frameobject.h>
38031 #define __Pyx_Coroutine_Undelegate(gen) Py_CLEAR((gen)->yieldfrom)
__Pyx_PyGen__FetchStopIterationValue(CYTHON_UNUSED PyThreadState * __pyx_tstate,PyObject ** pvalue)38032 static int __Pyx_PyGen__FetchStopIterationValue(CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject **pvalue) {
38033 PyObject *et, *ev, *tb;
38034 PyObject *value = NULL;
38035 __Pyx_ErrFetch(&et, &ev, &tb);
38036 if (!et) {
38037 Py_XDECREF(tb);
38038 Py_XDECREF(ev);
38039 Py_INCREF(Py_None);
38040 *pvalue = Py_None;
38041 return 0;
38042 }
38043 if (likely(et == PyExc_StopIteration)) {
38044 if (!ev) {
38045 Py_INCREF(Py_None);
38046 value = Py_None;
38047 }
38048 #if PY_VERSION_HEX >= 0x030300A0
38049 else if (Py_TYPE(ev) == (PyTypeObject*)PyExc_StopIteration) {
38050 value = ((PyStopIterationObject *)ev)->value;
38051 Py_INCREF(value);
38052 Py_DECREF(ev);
38053 }
38054 #endif
38055 else if (unlikely(PyTuple_Check(ev))) {
38056 if (PyTuple_GET_SIZE(ev) >= 1) {
38057 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
38058 value = PyTuple_GET_ITEM(ev, 0);
38059 Py_INCREF(value);
38060 #else
38061 value = PySequence_ITEM(ev, 0);
38062 #endif
38063 } else {
38064 Py_INCREF(Py_None);
38065 value = Py_None;
38066 }
38067 Py_DECREF(ev);
38068 }
38069 else if (!__Pyx_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration)) {
38070 value = ev;
38071 }
38072 if (likely(value)) {
38073 Py_XDECREF(tb);
38074 Py_DECREF(et);
38075 *pvalue = value;
38076 return 0;
38077 }
38078 } else if (!__Pyx_PyErr_GivenExceptionMatches(et, PyExc_StopIteration)) {
38079 __Pyx_ErrRestore(et, ev, tb);
38080 return -1;
38081 }
38082 PyErr_NormalizeException(&et, &ev, &tb);
38083 if (unlikely(!PyObject_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration))) {
38084 __Pyx_ErrRestore(et, ev, tb);
38085 return -1;
38086 }
38087 Py_XDECREF(tb);
38088 Py_DECREF(et);
38089 #if PY_VERSION_HEX >= 0x030300A0
38090 value = ((PyStopIterationObject *)ev)->value;
38091 Py_INCREF(value);
38092 Py_DECREF(ev);
38093 #else
38094 {
38095 PyObject* args = __Pyx_PyObject_GetAttrStr(ev, __pyx_n_s_args);
38096 Py_DECREF(ev);
38097 if (likely(args)) {
38098 value = PySequence_GetItem(args, 0);
38099 Py_DECREF(args);
38100 }
38101 if (unlikely(!value)) {
38102 __Pyx_ErrRestore(NULL, NULL, NULL);
38103 Py_INCREF(Py_None);
38104 value = Py_None;
38105 }
38106 }
38107 #endif
38108 *pvalue = value;
38109 return 0;
38110 }
38111 static CYTHON_INLINE
__Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct * exc_state)38112 void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *exc_state) {
38113 PyObject *t, *v, *tb;
38114 t = exc_state->exc_type;
38115 v = exc_state->exc_value;
38116 tb = exc_state->exc_traceback;
38117 exc_state->exc_type = NULL;
38118 exc_state->exc_value = NULL;
38119 exc_state->exc_traceback = NULL;
38120 Py_XDECREF(t);
38121 Py_XDECREF(v);
38122 Py_XDECREF(tb);
38123 }
38124 #define __Pyx_Coroutine_AlreadyRunningError(gen) (__Pyx__Coroutine_AlreadyRunningError(gen), (PyObject*)NULL)
__Pyx__Coroutine_AlreadyRunningError(CYTHON_UNUSED __pyx_CoroutineObject * gen)38125 static void __Pyx__Coroutine_AlreadyRunningError(CYTHON_UNUSED __pyx_CoroutineObject *gen) {
38126 const char *msg;
38127 if ((0)) {
38128 #ifdef __Pyx_Coroutine_USED
38129 } else if (__Pyx_Coroutine_Check((PyObject*)gen)) {
38130 msg = "coroutine already executing";
38131 #endif
38132 #ifdef __Pyx_AsyncGen_USED
38133 } else if (__Pyx_AsyncGen_CheckExact((PyObject*)gen)) {
38134 msg = "async generator already executing";
38135 #endif
38136 } else {
38137 msg = "generator already executing";
38138 }
38139 PyErr_SetString(PyExc_ValueError, msg);
38140 }
38141 #define __Pyx_Coroutine_NotStartedError(gen) (__Pyx__Coroutine_NotStartedError(gen), (PyObject*)NULL)
__Pyx__Coroutine_NotStartedError(CYTHON_UNUSED PyObject * gen)38142 static void __Pyx__Coroutine_NotStartedError(CYTHON_UNUSED PyObject *gen) {
38143 const char *msg;
38144 if ((0)) {
38145 #ifdef __Pyx_Coroutine_USED
38146 } else if (__Pyx_Coroutine_Check(gen)) {
38147 msg = "can't send non-None value to a just-started coroutine";
38148 #endif
38149 #ifdef __Pyx_AsyncGen_USED
38150 } else if (__Pyx_AsyncGen_CheckExact(gen)) {
38151 msg = "can't send non-None value to a just-started async generator";
38152 #endif
38153 } else {
38154 msg = "can't send non-None value to a just-started generator";
38155 }
38156 PyErr_SetString(PyExc_TypeError, msg);
38157 }
38158 #define __Pyx_Coroutine_AlreadyTerminatedError(gen, value, closing) (__Pyx__Coroutine_AlreadyTerminatedError(gen, value, closing), (PyObject*)NULL)
__Pyx__Coroutine_AlreadyTerminatedError(CYTHON_UNUSED PyObject * gen,PyObject * value,CYTHON_UNUSED int closing)38159 static void __Pyx__Coroutine_AlreadyTerminatedError(CYTHON_UNUSED PyObject *gen, PyObject *value, CYTHON_UNUSED int closing) {
38160 #ifdef __Pyx_Coroutine_USED
38161 if (!closing && __Pyx_Coroutine_Check(gen)) {
38162 PyErr_SetString(PyExc_RuntimeError, "cannot reuse already awaited coroutine");
38163 } else
38164 #endif
38165 if (value) {
38166 #ifdef __Pyx_AsyncGen_USED
38167 if (__Pyx_AsyncGen_CheckExact(gen))
38168 PyErr_SetNone(__Pyx_PyExc_StopAsyncIteration);
38169 else
38170 #endif
38171 PyErr_SetNone(PyExc_StopIteration);
38172 }
38173 }
38174 static
__Pyx_Coroutine_SendEx(__pyx_CoroutineObject * self,PyObject * value,int closing)38175 PyObject *__Pyx_Coroutine_SendEx(__pyx_CoroutineObject *self, PyObject *value, int closing) {
38176 __Pyx_PyThreadState_declare
38177 PyThreadState *tstate;
38178 __Pyx_ExcInfoStruct *exc_state;
38179 PyObject *retval;
38180 assert(!self->is_running);
38181 if (unlikely(self->resume_label == 0)) {
38182 if (unlikely(value && value != Py_None)) {
38183 return __Pyx_Coroutine_NotStartedError((PyObject*)self);
38184 }
38185 }
38186 if (unlikely(self->resume_label == -1)) {
38187 return __Pyx_Coroutine_AlreadyTerminatedError((PyObject*)self, value, closing);
38188 }
38189 #if CYTHON_FAST_THREAD_STATE
38190 __Pyx_PyThreadState_assign
38191 tstate = __pyx_tstate;
38192 #else
38193 tstate = __Pyx_PyThreadState_Current;
38194 #endif
38195 exc_state = &self->gi_exc_state;
38196 if (exc_state->exc_type) {
38197 #if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_PYSTON
38198 #else
38199 if (exc_state->exc_traceback) {
38200 PyTracebackObject *tb = (PyTracebackObject *) exc_state->exc_traceback;
38201 PyFrameObject *f = tb->tb_frame;
38202 Py_XINCREF(tstate->frame);
38203 assert(f->f_back == NULL);
38204 f->f_back = tstate->frame;
38205 }
38206 #endif
38207 }
38208 #if CYTHON_USE_EXC_INFO_STACK
38209 exc_state->previous_item = tstate->exc_info;
38210 tstate->exc_info = exc_state;
38211 #else
38212 if (exc_state->exc_type) {
38213 __Pyx_ExceptionSwap(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
38214 } else {
38215 __Pyx_Coroutine_ExceptionClear(exc_state);
38216 __Pyx_ExceptionSave(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
38217 }
38218 #endif
38219 self->is_running = 1;
38220 retval = self->body((PyObject *) self, tstate, value);
38221 self->is_running = 0;
38222 #if CYTHON_USE_EXC_INFO_STACK
38223 exc_state = &self->gi_exc_state;
38224 tstate->exc_info = exc_state->previous_item;
38225 exc_state->previous_item = NULL;
38226 __Pyx_Coroutine_ResetFrameBackpointer(exc_state);
38227 #endif
38228 return retval;
38229 }
__Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct * exc_state)38230 static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state) {
38231 PyObject *exc_tb = exc_state->exc_traceback;
38232 if (likely(exc_tb)) {
38233 #if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_PYSTON
38234 #else
38235 PyTracebackObject *tb = (PyTracebackObject *) exc_tb;
38236 PyFrameObject *f = tb->tb_frame;
38237 Py_CLEAR(f->f_back);
38238 #endif
38239 }
38240 }
38241 static CYTHON_INLINE
__Pyx_Coroutine_MethodReturn(CYTHON_UNUSED PyObject * gen,PyObject * retval)38242 PyObject *__Pyx_Coroutine_MethodReturn(CYTHON_UNUSED PyObject* gen, PyObject *retval) {
38243 if (unlikely(!retval)) {
38244 __Pyx_PyThreadState_declare
38245 __Pyx_PyThreadState_assign
38246 if (!__Pyx_PyErr_Occurred()) {
38247 PyObject *exc = PyExc_StopIteration;
38248 #ifdef __Pyx_AsyncGen_USED
38249 if (__Pyx_AsyncGen_CheckExact(gen))
38250 exc = __Pyx_PyExc_StopAsyncIteration;
38251 #endif
38252 __Pyx_PyErr_SetNone(exc);
38253 }
38254 }
38255 return retval;
38256 }
38257 static CYTHON_INLINE
__Pyx_Coroutine_FinishDelegation(__pyx_CoroutineObject * gen)38258 PyObject *__Pyx_Coroutine_FinishDelegation(__pyx_CoroutineObject *gen) {
38259 PyObject *ret;
38260 PyObject *val = NULL;
38261 __Pyx_Coroutine_Undelegate(gen);
38262 __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, &val);
38263 ret = __Pyx_Coroutine_SendEx(gen, val, 0);
38264 Py_XDECREF(val);
38265 return ret;
38266 }
__Pyx_Coroutine_Send(PyObject * self,PyObject * value)38267 static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value) {
38268 PyObject *retval;
38269 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
38270 PyObject *yf = gen->yieldfrom;
38271 if (unlikely(gen->is_running))
38272 return __Pyx_Coroutine_AlreadyRunningError(gen);
38273 if (yf) {
38274 PyObject *ret;
38275 gen->is_running = 1;
38276 #ifdef __Pyx_Generator_USED
38277 if (__Pyx_Generator_CheckExact(yf)) {
38278 ret = __Pyx_Coroutine_Send(yf, value);
38279 } else
38280 #endif
38281 #ifdef __Pyx_Coroutine_USED
38282 if (__Pyx_Coroutine_Check(yf)) {
38283 ret = __Pyx_Coroutine_Send(yf, value);
38284 } else
38285 #endif
38286 #ifdef __Pyx_AsyncGen_USED
38287 if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
38288 ret = __Pyx_async_gen_asend_send(yf, value);
38289 } else
38290 #endif
38291 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
38292 if (PyGen_CheckExact(yf)) {
38293 ret = _PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
38294 } else
38295 #endif
38296 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03050000 && defined(PyCoro_CheckExact) && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
38297 if (PyCoro_CheckExact(yf)) {
38298 ret = _PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
38299 } else
38300 #endif
38301 {
38302 if (value == Py_None)
38303 ret = Py_TYPE(yf)->tp_iternext(yf);
38304 else
38305 ret = __Pyx_PyObject_CallMethod1(yf, __pyx_n_s_send, value);
38306 }
38307 gen->is_running = 0;
38308 if (likely(ret)) {
38309 return ret;
38310 }
38311 retval = __Pyx_Coroutine_FinishDelegation(gen);
38312 } else {
38313 retval = __Pyx_Coroutine_SendEx(gen, value, 0);
38314 }
38315 return __Pyx_Coroutine_MethodReturn(self, retval);
38316 }
__Pyx_Coroutine_CloseIter(__pyx_CoroutineObject * gen,PyObject * yf)38317 static int __Pyx_Coroutine_CloseIter(__pyx_CoroutineObject *gen, PyObject *yf) {
38318 PyObject *retval = NULL;
38319 int err = 0;
38320 #ifdef __Pyx_Generator_USED
38321 if (__Pyx_Generator_CheckExact(yf)) {
38322 retval = __Pyx_Coroutine_Close(yf);
38323 if (!retval)
38324 return -1;
38325 } else
38326 #endif
38327 #ifdef __Pyx_Coroutine_USED
38328 if (__Pyx_Coroutine_Check(yf)) {
38329 retval = __Pyx_Coroutine_Close(yf);
38330 if (!retval)
38331 return -1;
38332 } else
38333 if (__Pyx_CoroutineAwait_CheckExact(yf)) {
38334 retval = __Pyx_CoroutineAwait_Close((__pyx_CoroutineAwaitObject*)yf, NULL);
38335 if (!retval)
38336 return -1;
38337 } else
38338 #endif
38339 #ifdef __Pyx_AsyncGen_USED
38340 if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
38341 retval = __Pyx_async_gen_asend_close(yf, NULL);
38342 } else
38343 if (__pyx_PyAsyncGenAThrow_CheckExact(yf)) {
38344 retval = __Pyx_async_gen_athrow_close(yf, NULL);
38345 } else
38346 #endif
38347 {
38348 PyObject *meth;
38349 gen->is_running = 1;
38350 meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_close);
38351 if (unlikely(!meth)) {
38352 if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
38353 PyErr_WriteUnraisable(yf);
38354 }
38355 PyErr_Clear();
38356 } else {
38357 retval = PyObject_CallFunction(meth, NULL);
38358 Py_DECREF(meth);
38359 if (!retval)
38360 err = -1;
38361 }
38362 gen->is_running = 0;
38363 }
38364 Py_XDECREF(retval);
38365 return err;
38366 }
__Pyx_Generator_Next(PyObject * self)38367 static PyObject *__Pyx_Generator_Next(PyObject *self) {
38368 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
38369 PyObject *yf = gen->yieldfrom;
38370 if (unlikely(gen->is_running))
38371 return __Pyx_Coroutine_AlreadyRunningError(gen);
38372 if (yf) {
38373 PyObject *ret;
38374 gen->is_running = 1;
38375 #ifdef __Pyx_Generator_USED
38376 if (__Pyx_Generator_CheckExact(yf)) {
38377 ret = __Pyx_Generator_Next(yf);
38378 } else
38379 #endif
38380 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
38381 if (PyGen_CheckExact(yf)) {
38382 ret = _PyGen_Send((PyGenObject*)yf, NULL);
38383 } else
38384 #endif
38385 #ifdef __Pyx_Coroutine_USED
38386 if (__Pyx_Coroutine_Check(yf)) {
38387 ret = __Pyx_Coroutine_Send(yf, Py_None);
38388 } else
38389 #endif
38390 ret = Py_TYPE(yf)->tp_iternext(yf);
38391 gen->is_running = 0;
38392 if (likely(ret)) {
38393 return ret;
38394 }
38395 return __Pyx_Coroutine_FinishDelegation(gen);
38396 }
38397 return __Pyx_Coroutine_SendEx(gen, Py_None, 0);
38398 }
__Pyx_Coroutine_Close_Method(PyObject * self,CYTHON_UNUSED PyObject * arg)38399 static PyObject *__Pyx_Coroutine_Close_Method(PyObject *self, CYTHON_UNUSED PyObject *arg) {
38400 return __Pyx_Coroutine_Close(self);
38401 }
__Pyx_Coroutine_Close(PyObject * self)38402 static PyObject *__Pyx_Coroutine_Close(PyObject *self) {
38403 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
38404 PyObject *retval, *raised_exception;
38405 PyObject *yf = gen->yieldfrom;
38406 int err = 0;
38407 if (unlikely(gen->is_running))
38408 return __Pyx_Coroutine_AlreadyRunningError(gen);
38409 if (yf) {
38410 Py_INCREF(yf);
38411 err = __Pyx_Coroutine_CloseIter(gen, yf);
38412 __Pyx_Coroutine_Undelegate(gen);
38413 Py_DECREF(yf);
38414 }
38415 if (err == 0)
38416 PyErr_SetNone(PyExc_GeneratorExit);
38417 retval = __Pyx_Coroutine_SendEx(gen, NULL, 1);
38418 if (unlikely(retval)) {
38419 const char *msg;
38420 Py_DECREF(retval);
38421 if ((0)) {
38422 #ifdef __Pyx_Coroutine_USED
38423 } else if (__Pyx_Coroutine_Check(self)) {
38424 msg = "coroutine ignored GeneratorExit";
38425 #endif
38426 #ifdef __Pyx_AsyncGen_USED
38427 } else if (__Pyx_AsyncGen_CheckExact(self)) {
38428 #if PY_VERSION_HEX < 0x03060000
38429 msg = "async generator ignored GeneratorExit - might require Python 3.6+ finalisation (PEP 525)";
38430 #else
38431 msg = "async generator ignored GeneratorExit";
38432 #endif
38433 #endif
38434 } else {
38435 msg = "generator ignored GeneratorExit";
38436 }
38437 PyErr_SetString(PyExc_RuntimeError, msg);
38438 return NULL;
38439 }
38440 raised_exception = PyErr_Occurred();
38441 if (likely(!raised_exception || __Pyx_PyErr_GivenExceptionMatches2(raised_exception, PyExc_GeneratorExit, PyExc_StopIteration))) {
38442 if (raised_exception) PyErr_Clear();
38443 Py_INCREF(Py_None);
38444 return Py_None;
38445 }
38446 return NULL;
38447 }
__Pyx__Coroutine_Throw(PyObject * self,PyObject * typ,PyObject * val,PyObject * tb,PyObject * args,int close_on_genexit)38448 static PyObject *__Pyx__Coroutine_Throw(PyObject *self, PyObject *typ, PyObject *val, PyObject *tb,
38449 PyObject *args, int close_on_genexit) {
38450 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
38451 PyObject *yf = gen->yieldfrom;
38452 if (unlikely(gen->is_running))
38453 return __Pyx_Coroutine_AlreadyRunningError(gen);
38454 if (yf) {
38455 PyObject *ret;
38456 Py_INCREF(yf);
38457 if (__Pyx_PyErr_GivenExceptionMatches(typ, PyExc_GeneratorExit) && close_on_genexit) {
38458 int err = __Pyx_Coroutine_CloseIter(gen, yf);
38459 Py_DECREF(yf);
38460 __Pyx_Coroutine_Undelegate(gen);
38461 if (err < 0)
38462 return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
38463 goto throw_here;
38464 }
38465 gen->is_running = 1;
38466 if (0
38467 #ifdef __Pyx_Generator_USED
38468 || __Pyx_Generator_CheckExact(yf)
38469 #endif
38470 #ifdef __Pyx_Coroutine_USED
38471 || __Pyx_Coroutine_Check(yf)
38472 #endif
38473 ) {
38474 ret = __Pyx__Coroutine_Throw(yf, typ, val, tb, args, close_on_genexit);
38475 #ifdef __Pyx_Coroutine_USED
38476 } else if (__Pyx_CoroutineAwait_CheckExact(yf)) {
38477 ret = __Pyx__Coroutine_Throw(((__pyx_CoroutineAwaitObject*)yf)->coroutine, typ, val, tb, args, close_on_genexit);
38478 #endif
38479 } else {
38480 PyObject *meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_throw);
38481 if (unlikely(!meth)) {
38482 Py_DECREF(yf);
38483 if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
38484 gen->is_running = 0;
38485 return NULL;
38486 }
38487 PyErr_Clear();
38488 __Pyx_Coroutine_Undelegate(gen);
38489 gen->is_running = 0;
38490 goto throw_here;
38491 }
38492 if (likely(args)) {
38493 ret = PyObject_CallObject(meth, args);
38494 } else {
38495 ret = PyObject_CallFunctionObjArgs(meth, typ, val, tb, NULL);
38496 }
38497 Py_DECREF(meth);
38498 }
38499 gen->is_running = 0;
38500 Py_DECREF(yf);
38501 if (!ret) {
38502 ret = __Pyx_Coroutine_FinishDelegation(gen);
38503 }
38504 return __Pyx_Coroutine_MethodReturn(self, ret);
38505 }
38506 throw_here:
38507 __Pyx_Raise(typ, val, tb, NULL);
38508 return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
38509 }
__Pyx_Coroutine_Throw(PyObject * self,PyObject * args)38510 static PyObject *__Pyx_Coroutine_Throw(PyObject *self, PyObject *args) {
38511 PyObject *typ;
38512 PyObject *val = NULL;
38513 PyObject *tb = NULL;
38514 if (!PyArg_UnpackTuple(args, (char *)"throw", 1, 3, &typ, &val, &tb))
38515 return NULL;
38516 return __Pyx__Coroutine_Throw(self, typ, val, tb, args, 1);
38517 }
__Pyx_Coroutine_traverse_excstate(__Pyx_ExcInfoStruct * exc_state,visitproc visit,void * arg)38518 static CYTHON_INLINE int __Pyx_Coroutine_traverse_excstate(__Pyx_ExcInfoStruct *exc_state, visitproc visit, void *arg) {
38519 Py_VISIT(exc_state->exc_type);
38520 Py_VISIT(exc_state->exc_value);
38521 Py_VISIT(exc_state->exc_traceback);
38522 return 0;
38523 }
__Pyx_Coroutine_traverse(__pyx_CoroutineObject * gen,visitproc visit,void * arg)38524 static int __Pyx_Coroutine_traverse(__pyx_CoroutineObject *gen, visitproc visit, void *arg) {
38525 Py_VISIT(gen->closure);
38526 Py_VISIT(gen->classobj);
38527 Py_VISIT(gen->yieldfrom);
38528 return __Pyx_Coroutine_traverse_excstate(&gen->gi_exc_state, visit, arg);
38529 }
__Pyx_Coroutine_clear(PyObject * self)38530 static int __Pyx_Coroutine_clear(PyObject *self) {
38531 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
38532 Py_CLEAR(gen->closure);
38533 Py_CLEAR(gen->classobj);
38534 Py_CLEAR(gen->yieldfrom);
38535 __Pyx_Coroutine_ExceptionClear(&gen->gi_exc_state);
38536 #ifdef __Pyx_AsyncGen_USED
38537 if (__Pyx_AsyncGen_CheckExact(self)) {
38538 Py_CLEAR(((__pyx_PyAsyncGenObject*)gen)->ag_finalizer);
38539 }
38540 #endif
38541 Py_CLEAR(gen->gi_code);
38542 Py_CLEAR(gen->gi_name);
38543 Py_CLEAR(gen->gi_qualname);
38544 Py_CLEAR(gen->gi_modulename);
38545 return 0;
38546 }
__Pyx_Coroutine_dealloc(PyObject * self)38547 static void __Pyx_Coroutine_dealloc(PyObject *self) {
38548 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
38549 PyObject_GC_UnTrack(gen);
38550 if (gen->gi_weakreflist != NULL)
38551 PyObject_ClearWeakRefs(self);
38552 if (gen->resume_label >= 0) {
38553 PyObject_GC_Track(self);
38554 #if PY_VERSION_HEX >= 0x030400a1 && CYTHON_USE_TP_FINALIZE
38555 if (PyObject_CallFinalizerFromDealloc(self))
38556 #else
38557 Py_TYPE(gen)->tp_del(self);
38558 if (self->ob_refcnt > 0)
38559 #endif
38560 {
38561 return;
38562 }
38563 PyObject_GC_UnTrack(self);
38564 }
38565 #ifdef __Pyx_AsyncGen_USED
38566 if (__Pyx_AsyncGen_CheckExact(self)) {
38567 /* We have to handle this case for asynchronous generators
38568 right here, because this code has to be between UNTRACK
38569 and GC_Del. */
38570 Py_CLEAR(((__pyx_PyAsyncGenObject*)self)->ag_finalizer);
38571 }
38572 #endif
38573 __Pyx_Coroutine_clear(self);
38574 PyObject_GC_Del(gen);
38575 }
__Pyx_Coroutine_del(PyObject * self)38576 static void __Pyx_Coroutine_del(PyObject *self) {
38577 PyObject *error_type, *error_value, *error_traceback;
38578 __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
38579 __Pyx_PyThreadState_declare
38580 if (gen->resume_label < 0) {
38581 return;
38582 }
38583 #if !CYTHON_USE_TP_FINALIZE
38584 assert(self->ob_refcnt == 0);
38585 self->ob_refcnt = 1;
38586 #endif
38587 __Pyx_PyThreadState_assign
38588 __Pyx_ErrFetch(&error_type, &error_value, &error_traceback);
38589 #ifdef __Pyx_AsyncGen_USED
38590 if (__Pyx_AsyncGen_CheckExact(self)) {
38591 __pyx_PyAsyncGenObject *agen = (__pyx_PyAsyncGenObject*)self;
38592 PyObject *finalizer = agen->ag_finalizer;
38593 if (finalizer && !agen->ag_closed) {
38594 PyObject *res = __Pyx_PyObject_CallOneArg(finalizer, self);
38595 if (unlikely(!res)) {
38596 PyErr_WriteUnraisable(self);
38597 } else {
38598 Py_DECREF(res);
38599 }
38600 __Pyx_ErrRestore(error_type, error_value, error_traceback);
38601 return;
38602 }
38603 }
38604 #endif
38605 if (unlikely(gen->resume_label == 0 && !error_value)) {
38606 #ifdef __Pyx_Coroutine_USED
38607 #ifdef __Pyx_Generator_USED
38608 if (!__Pyx_Generator_CheckExact(self))
38609 #endif
38610 {
38611 PyObject_GC_UnTrack(self);
38612 #if PY_MAJOR_VERSION >= 3 || defined(PyErr_WarnFormat)
38613 if (unlikely(PyErr_WarnFormat(PyExc_RuntimeWarning, 1, "coroutine '%.50S' was never awaited", gen->gi_qualname) < 0))
38614 PyErr_WriteUnraisable(self);
38615 #else
38616 {PyObject *msg;
38617 char *cmsg;
38618 #if CYTHON_COMPILING_IN_PYPY
38619 msg = NULL;
38620 cmsg = (char*) "coroutine was never awaited";
38621 #else
38622 char *cname;
38623 PyObject *qualname;
38624 qualname = gen->gi_qualname;
38625 cname = PyString_AS_STRING(qualname);
38626 msg = PyString_FromFormat("coroutine '%.50s' was never awaited", cname);
38627 if (unlikely(!msg)) {
38628 PyErr_Clear();
38629 cmsg = (char*) "coroutine was never awaited";
38630 } else {
38631 cmsg = PyString_AS_STRING(msg);
38632 }
38633 #endif
38634 if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, cmsg, 1) < 0))
38635 PyErr_WriteUnraisable(self);
38636 Py_XDECREF(msg);}
38637 #endif
38638 PyObject_GC_Track(self);
38639 }
38640 #endif
38641 } else {
38642 PyObject *res = __Pyx_Coroutine_Close(self);
38643 if (unlikely(!res)) {
38644 if (PyErr_Occurred())
38645 PyErr_WriteUnraisable(self);
38646 } else {
38647 Py_DECREF(res);
38648 }
38649 }
38650 __Pyx_ErrRestore(error_type, error_value, error_traceback);
38651 #if !CYTHON_USE_TP_FINALIZE
38652 assert(self->ob_refcnt > 0);
38653 if (--self->ob_refcnt == 0) {
38654 return;
38655 }
38656 {
38657 Py_ssize_t refcnt = self->ob_refcnt;
38658 _Py_NewReference(self);
38659 self->ob_refcnt = refcnt;
38660 }
38661 #if CYTHON_COMPILING_IN_CPYTHON
38662 assert(PyType_IS_GC(self->ob_type) &&
38663 _Py_AS_GC(self)->gc.gc_refs != _PyGC_REFS_UNTRACKED);
38664 _Py_DEC_REFTOTAL;
38665 #endif
38666 #ifdef COUNT_ALLOCS
38667 --Py_TYPE(self)->tp_frees;
38668 --Py_TYPE(self)->tp_allocs;
38669 #endif
38670 #endif
38671 }
38672 static PyObject *
__Pyx_Coroutine_get_name(__pyx_CoroutineObject * self,CYTHON_UNUSED void * context)38673 __Pyx_Coroutine_get_name(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
38674 {
38675 PyObject *name = self->gi_name;
38676 if (unlikely(!name)) name = Py_None;
38677 Py_INCREF(name);
38678 return name;
38679 }
38680 static int
__Pyx_Coroutine_set_name(__pyx_CoroutineObject * self,PyObject * value,CYTHON_UNUSED void * context)38681 __Pyx_Coroutine_set_name(__pyx_CoroutineObject *self, PyObject *value, CYTHON_UNUSED void *context)
38682 {
38683 PyObject *tmp;
38684 #if PY_MAJOR_VERSION >= 3
38685 if (unlikely(value == NULL || !PyUnicode_Check(value)))
38686 #else
38687 if (unlikely(value == NULL || !PyString_Check(value)))
38688 #endif
38689 {
38690 PyErr_SetString(PyExc_TypeError,
38691 "__name__ must be set to a string object");
38692 return -1;
38693 }
38694 tmp = self->gi_name;
38695 Py_INCREF(value);
38696 self->gi_name = value;
38697 Py_XDECREF(tmp);
38698 return 0;
38699 }
38700 static PyObject *
__Pyx_Coroutine_get_qualname(__pyx_CoroutineObject * self,CYTHON_UNUSED void * context)38701 __Pyx_Coroutine_get_qualname(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
38702 {
38703 PyObject *name = self->gi_qualname;
38704 if (unlikely(!name)) name = Py_None;
38705 Py_INCREF(name);
38706 return name;
38707 }
38708 static int
__Pyx_Coroutine_set_qualname(__pyx_CoroutineObject * self,PyObject * value,CYTHON_UNUSED void * context)38709 __Pyx_Coroutine_set_qualname(__pyx_CoroutineObject *self, PyObject *value, CYTHON_UNUSED void *context)
38710 {
38711 PyObject *tmp;
38712 #if PY_MAJOR_VERSION >= 3
38713 if (unlikely(value == NULL || !PyUnicode_Check(value)))
38714 #else
38715 if (unlikely(value == NULL || !PyString_Check(value)))
38716 #endif
38717 {
38718 PyErr_SetString(PyExc_TypeError,
38719 "__qualname__ must be set to a string object");
38720 return -1;
38721 }
38722 tmp = self->gi_qualname;
38723 Py_INCREF(value);
38724 self->gi_qualname = value;
38725 Py_XDECREF(tmp);
38726 return 0;
38727 }
__Pyx__Coroutine_New(PyTypeObject * type,__pyx_coroutine_body_t body,PyObject * code,PyObject * closure,PyObject * name,PyObject * qualname,PyObject * module_name)38728 static __pyx_CoroutineObject *__Pyx__Coroutine_New(
38729 PyTypeObject* type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
38730 PyObject *name, PyObject *qualname, PyObject *module_name) {
38731 __pyx_CoroutineObject *gen = PyObject_GC_New(__pyx_CoroutineObject, type);
38732 if (unlikely(!gen))
38733 return NULL;
38734 return __Pyx__Coroutine_NewInit(gen, body, code, closure, name, qualname, module_name);
38735 }
__Pyx__Coroutine_NewInit(__pyx_CoroutineObject * gen,__pyx_coroutine_body_t body,PyObject * code,PyObject * closure,PyObject * name,PyObject * qualname,PyObject * module_name)38736 static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
38737 __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
38738 PyObject *name, PyObject *qualname, PyObject *module_name) {
38739 gen->body = body;
38740 gen->closure = closure;
38741 Py_XINCREF(closure);
38742 gen->is_running = 0;
38743 gen->resume_label = 0;
38744 gen->classobj = NULL;
38745 gen->yieldfrom = NULL;
38746 gen->gi_exc_state.exc_type = NULL;
38747 gen->gi_exc_state.exc_value = NULL;
38748 gen->gi_exc_state.exc_traceback = NULL;
38749 #if CYTHON_USE_EXC_INFO_STACK
38750 gen->gi_exc_state.previous_item = NULL;
38751 #endif
38752 gen->gi_weakreflist = NULL;
38753 Py_XINCREF(qualname);
38754 gen->gi_qualname = qualname;
38755 Py_XINCREF(name);
38756 gen->gi_name = name;
38757 Py_XINCREF(module_name);
38758 gen->gi_modulename = module_name;
38759 Py_XINCREF(code);
38760 gen->gi_code = code;
38761 PyObject_GC_Track(gen);
38762 return gen;
38763 }
38764
38765 /* PatchModuleWithCoroutine */
__Pyx_Coroutine_patch_module(PyObject * module,const char * py_code)38766 static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code) {
38767 #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
38768 int result;
38769 PyObject *globals, *result_obj;
38770 globals = PyDict_New(); if (unlikely(!globals)) goto ignore;
38771 result = PyDict_SetItemString(globals, "_cython_coroutine_type",
38772 #ifdef __Pyx_Coroutine_USED
38773 (PyObject*)__pyx_CoroutineType);
38774 #else
38775 Py_None);
38776 #endif
38777 if (unlikely(result < 0)) goto ignore;
38778 result = PyDict_SetItemString(globals, "_cython_generator_type",
38779 #ifdef __Pyx_Generator_USED
38780 (PyObject*)__pyx_GeneratorType);
38781 #else
38782 Py_None);
38783 #endif
38784 if (unlikely(result < 0)) goto ignore;
38785 if (unlikely(PyDict_SetItemString(globals, "_module", module) < 0)) goto ignore;
38786 if (unlikely(PyDict_SetItemString(globals, "__builtins__", __pyx_b) < 0)) goto ignore;
38787 result_obj = PyRun_String(py_code, Py_file_input, globals, globals);
38788 if (unlikely(!result_obj)) goto ignore;
38789 Py_DECREF(result_obj);
38790 Py_DECREF(globals);
38791 return module;
38792 ignore:
38793 Py_XDECREF(globals);
38794 PyErr_WriteUnraisable(module);
38795 if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, "Cython module failed to patch module with custom type", 1) < 0)) {
38796 Py_DECREF(module);
38797 module = NULL;
38798 }
38799 #else
38800 py_code++;
38801 #endif
38802 return module;
38803 }
38804
38805 /* PatchGeneratorABC */
38806 #ifndef CYTHON_REGISTER_ABCS
38807 #define CYTHON_REGISTER_ABCS 1
38808 #endif
38809 #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
38810 static PyObject* __Pyx_patch_abc_module(PyObject *module);
__Pyx_patch_abc_module(PyObject * module)38811 static PyObject* __Pyx_patch_abc_module(PyObject *module) {
38812 module = __Pyx_Coroutine_patch_module(
38813 module, ""
38814 "if _cython_generator_type is not None:\n"
38815 " try: Generator = _module.Generator\n"
38816 " except AttributeError: pass\n"
38817 " else: Generator.register(_cython_generator_type)\n"
38818 "if _cython_coroutine_type is not None:\n"
38819 " try: Coroutine = _module.Coroutine\n"
38820 " except AttributeError: pass\n"
38821 " else: Coroutine.register(_cython_coroutine_type)\n"
38822 );
38823 return module;
38824 }
38825 #endif
__Pyx_patch_abc(void)38826 static int __Pyx_patch_abc(void) {
38827 #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
38828 static int abc_patched = 0;
38829 if (CYTHON_REGISTER_ABCS && !abc_patched) {
38830 PyObject *module;
38831 module = PyImport_ImportModule((PY_MAJOR_VERSION >= 3) ? "collections.abc" : "collections");
38832 if (!module) {
38833 PyErr_WriteUnraisable(NULL);
38834 if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning,
38835 ((PY_MAJOR_VERSION >= 3) ?
38836 "Cython module failed to register with collections.abc module" :
38837 "Cython module failed to register with collections module"), 1) < 0)) {
38838 return -1;
38839 }
38840 } else {
38841 module = __Pyx_patch_abc_module(module);
38842 abc_patched = 1;
38843 if (unlikely(!module))
38844 return -1;
38845 Py_DECREF(module);
38846 }
38847 module = PyImport_ImportModule("backports_abc");
38848 if (module) {
38849 module = __Pyx_patch_abc_module(module);
38850 Py_XDECREF(module);
38851 }
38852 if (!module) {
38853 PyErr_Clear();
38854 }
38855 }
38856 #else
38857 if ((0)) __Pyx_Coroutine_patch_module(NULL, NULL);
38858 #endif
38859 return 0;
38860 }
38861
38862 /* Generator */
38863 static PyMethodDef __pyx_Generator_methods[] = {
38864 {"send", (PyCFunction) __Pyx_Coroutine_Send, METH_O,
38865 (char*) PyDoc_STR("send(arg) -> send 'arg' into generator,\nreturn next yielded value or raise StopIteration.")},
38866 {"throw", (PyCFunction) __Pyx_Coroutine_Throw, METH_VARARGS,
38867 (char*) PyDoc_STR("throw(typ[,val[,tb]]) -> raise exception in generator,\nreturn next yielded value or raise StopIteration.")},
38868 {"close", (PyCFunction) __Pyx_Coroutine_Close_Method, METH_NOARGS,
38869 (char*) PyDoc_STR("close() -> raise GeneratorExit inside generator.")},
38870 {0, 0, 0, 0}
38871 };
38872 static PyMemberDef __pyx_Generator_memberlist[] = {
38873 {(char *) "gi_running", T_BOOL, offsetof(__pyx_CoroutineObject, is_running), READONLY, NULL},
38874 {(char*) "gi_yieldfrom", T_OBJECT, offsetof(__pyx_CoroutineObject, yieldfrom), READONLY,
38875 (char*) PyDoc_STR("object being iterated by 'yield from', or None")},
38876 {(char*) "gi_code", T_OBJECT, offsetof(__pyx_CoroutineObject, gi_code), READONLY, NULL},
38877 {0, 0, 0, 0, 0}
38878 };
38879 static PyGetSetDef __pyx_Generator_getsets[] = {
38880 {(char *) "__name__", (getter)__Pyx_Coroutine_get_name, (setter)__Pyx_Coroutine_set_name,
38881 (char*) PyDoc_STR("name of the generator"), 0},
38882 {(char *) "__qualname__", (getter)__Pyx_Coroutine_get_qualname, (setter)__Pyx_Coroutine_set_qualname,
38883 (char*) PyDoc_STR("qualified name of the generator"), 0},
38884 {0, 0, 0, 0, 0}
38885 };
38886 static PyTypeObject __pyx_GeneratorType_type = {
38887 PyVarObject_HEAD_INIT(0, 0)
38888 "generator",
38889 sizeof(__pyx_CoroutineObject),
38890 0,
38891 (destructor) __Pyx_Coroutine_dealloc,
38892 0,
38893 0,
38894 0,
38895 0,
38896 0,
38897 0,
38898 0,
38899 0,
38900 0,
38901 0,
38902 0,
38903 0,
38904 0,
38905 0,
38906 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_HAVE_FINALIZE,
38907 0,
38908 (traverseproc) __Pyx_Coroutine_traverse,
38909 0,
38910 0,
38911 offsetof(__pyx_CoroutineObject, gi_weakreflist),
38912 0,
38913 (iternextfunc) __Pyx_Generator_Next,
38914 __pyx_Generator_methods,
38915 __pyx_Generator_memberlist,
38916 __pyx_Generator_getsets,
38917 0,
38918 0,
38919 0,
38920 0,
38921 0,
38922 0,
38923 0,
38924 0,
38925 0,
38926 0,
38927 0,
38928 0,
38929 0,
38930 0,
38931 0,
38932 #if CYTHON_USE_TP_FINALIZE
38933 0,
38934 #else
38935 __Pyx_Coroutine_del,
38936 #endif
38937 0,
38938 #if CYTHON_USE_TP_FINALIZE
38939 __Pyx_Coroutine_del,
38940 #elif PY_VERSION_HEX >= 0x030400a1
38941 0,
38942 #endif
38943 #if PY_VERSION_HEX >= 0x030800b1
38944 0,
38945 #endif
38946 };
__pyx_Generator_init(void)38947 static int __pyx_Generator_init(void) {
38948 __pyx_GeneratorType_type.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
38949 __pyx_GeneratorType_type.tp_iter = PyObject_SelfIter;
38950 __pyx_GeneratorType = __Pyx_FetchCommonType(&__pyx_GeneratorType_type);
38951 if (unlikely(!__pyx_GeneratorType)) {
38952 return -1;
38953 }
38954 return 0;
38955 }
38956
38957 /* TypeInfoCompare */
38958 static int
__pyx_typeinfo_cmp(__Pyx_TypeInfo * a,__Pyx_TypeInfo * b)38959 __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b)
38960 {
38961 int i;
38962 if (!a || !b)
38963 return 0;
38964 if (a == b)
38965 return 1;
38966 if (a->size != b->size || a->typegroup != b->typegroup ||
38967 a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) {
38968 if (a->typegroup == 'H' || b->typegroup == 'H') {
38969 return a->size == b->size;
38970 } else {
38971 return 0;
38972 }
38973 }
38974 if (a->ndim) {
38975 for (i = 0; i < a->ndim; i++)
38976 if (a->arraysize[i] != b->arraysize[i])
38977 return 0;
38978 }
38979 if (a->typegroup == 'S') {
38980 if (a->flags != b->flags)
38981 return 0;
38982 if (a->fields || b->fields) {
38983 if (!(a->fields && b->fields))
38984 return 0;
38985 for (i = 0; a->fields[i].type && b->fields[i].type; i++) {
38986 __Pyx_StructField *field_a = a->fields + i;
38987 __Pyx_StructField *field_b = b->fields + i;
38988 if (field_a->offset != field_b->offset ||
38989 !__pyx_typeinfo_cmp(field_a->type, field_b->type))
38990 return 0;
38991 }
38992 return !a->fields[i].type && !b->fields[i].type;
38993 }
38994 }
38995 return 1;
38996 }
38997
38998 /* MemviewSliceValidateAndInit */
38999 static int
__pyx_check_strides(Py_buffer * buf,int dim,int ndim,int spec)39000 __pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec)
39001 {
39002 if (buf->shape[dim] <= 1)
39003 return 1;
39004 if (buf->strides) {
39005 if (spec & __Pyx_MEMVIEW_CONTIG) {
39006 if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) {
39007 if (buf->strides[dim] != sizeof(void *)) {
39008 PyErr_Format(PyExc_ValueError,
39009 "Buffer is not indirectly contiguous "
39010 "in dimension %d.", dim);
39011 goto fail;
39012 }
39013 } else if (buf->strides[dim] != buf->itemsize) {
39014 PyErr_SetString(PyExc_ValueError,
39015 "Buffer and memoryview are not contiguous "
39016 "in the same dimension.");
39017 goto fail;
39018 }
39019 }
39020 if (spec & __Pyx_MEMVIEW_FOLLOW) {
39021 Py_ssize_t stride = buf->strides[dim];
39022 if (stride < 0)
39023 stride = -stride;
39024 if (stride < buf->itemsize) {
39025 PyErr_SetString(PyExc_ValueError,
39026 "Buffer and memoryview are not contiguous "
39027 "in the same dimension.");
39028 goto fail;
39029 }
39030 }
39031 } else {
39032 if (spec & __Pyx_MEMVIEW_CONTIG && dim != ndim - 1) {
39033 PyErr_Format(PyExc_ValueError,
39034 "C-contiguous buffer is not contiguous in "
39035 "dimension %d", dim);
39036 goto fail;
39037 } else if (spec & (__Pyx_MEMVIEW_PTR)) {
39038 PyErr_Format(PyExc_ValueError,
39039 "C-contiguous buffer is not indirect in "
39040 "dimension %d", dim);
39041 goto fail;
39042 } else if (buf->suboffsets) {
39043 PyErr_SetString(PyExc_ValueError,
39044 "Buffer exposes suboffsets but no strides");
39045 goto fail;
39046 }
39047 }
39048 return 1;
39049 fail:
39050 return 0;
39051 }
39052 static int
__pyx_check_suboffsets(Py_buffer * buf,int dim,CYTHON_UNUSED int ndim,int spec)39053 __pyx_check_suboffsets(Py_buffer *buf, int dim, CYTHON_UNUSED int ndim, int spec)
39054 {
39055 if (spec & __Pyx_MEMVIEW_DIRECT) {
39056 if (buf->suboffsets && buf->suboffsets[dim] >= 0) {
39057 PyErr_Format(PyExc_ValueError,
39058 "Buffer not compatible with direct access "
39059 "in dimension %d.", dim);
39060 goto fail;
39061 }
39062 }
39063 if (spec & __Pyx_MEMVIEW_PTR) {
39064 if (!buf->suboffsets || (buf->suboffsets[dim] < 0)) {
39065 PyErr_Format(PyExc_ValueError,
39066 "Buffer is not indirectly accessible "
39067 "in dimension %d.", dim);
39068 goto fail;
39069 }
39070 }
39071 return 1;
39072 fail:
39073 return 0;
39074 }
39075 static int
__pyx_verify_contig(Py_buffer * buf,int ndim,int c_or_f_flag)39076 __pyx_verify_contig(Py_buffer *buf, int ndim, int c_or_f_flag)
39077 {
39078 int i;
39079 if (c_or_f_flag & __Pyx_IS_F_CONTIG) {
39080 Py_ssize_t stride = 1;
39081 for (i = 0; i < ndim; i++) {
39082 if (stride * buf->itemsize != buf->strides[i] &&
39083 buf->shape[i] > 1)
39084 {
39085 PyErr_SetString(PyExc_ValueError,
39086 "Buffer not fortran contiguous.");
39087 goto fail;
39088 }
39089 stride = stride * buf->shape[i];
39090 }
39091 } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) {
39092 Py_ssize_t stride = 1;
39093 for (i = ndim - 1; i >- 1; i--) {
39094 if (stride * buf->itemsize != buf->strides[i] &&
39095 buf->shape[i] > 1) {
39096 PyErr_SetString(PyExc_ValueError,
39097 "Buffer not C contiguous.");
39098 goto fail;
39099 }
39100 stride = stride * buf->shape[i];
39101 }
39102 }
39103 return 1;
39104 fail:
39105 return 0;
39106 }
__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)39107 static int __Pyx_ValidateAndInit_memviewslice(
39108 int *axes_specs,
39109 int c_or_f_flag,
39110 int buf_flags,
39111 int ndim,
39112 __Pyx_TypeInfo *dtype,
39113 __Pyx_BufFmt_StackElem stack[],
39114 __Pyx_memviewslice *memviewslice,
39115 PyObject *original_obj)
39116 {
39117 struct __pyx_memoryview_obj *memview, *new_memview;
39118 __Pyx_RefNannyDeclarations
39119 Py_buffer *buf;
39120 int i, spec = 0, retval = -1;
39121 __Pyx_BufFmt_Context ctx;
39122 int from_memoryview = __pyx_memoryview_check(original_obj);
39123 __Pyx_RefNannySetupContext("ValidateAndInit_memviewslice", 0);
39124 if (from_memoryview && __pyx_typeinfo_cmp(dtype, ((struct __pyx_memoryview_obj *)
39125 original_obj)->typeinfo)) {
39126 memview = (struct __pyx_memoryview_obj *) original_obj;
39127 new_memview = NULL;
39128 } else {
39129 memview = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
39130 original_obj, buf_flags, 0, dtype);
39131 new_memview = memview;
39132 if (unlikely(!memview))
39133 goto fail;
39134 }
39135 buf = &memview->view;
39136 if (buf->ndim != ndim) {
39137 PyErr_Format(PyExc_ValueError,
39138 "Buffer has wrong number of dimensions (expected %d, got %d)",
39139 ndim, buf->ndim);
39140 goto fail;
39141 }
39142 if (new_memview) {
39143 __Pyx_BufFmt_Init(&ctx, stack, dtype);
39144 if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail;
39145 }
39146 if ((unsigned) buf->itemsize != dtype->size) {
39147 PyErr_Format(PyExc_ValueError,
39148 "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "u byte%s) "
39149 "does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "u byte%s)",
39150 buf->itemsize,
39151 (buf->itemsize > 1) ? "s" : "",
39152 dtype->name,
39153 dtype->size,
39154 (dtype->size > 1) ? "s" : "");
39155 goto fail;
39156 }
39157 for (i = 0; i < ndim; i++) {
39158 spec = axes_specs[i];
39159 if (!__pyx_check_strides(buf, i, ndim, spec))
39160 goto fail;
39161 if (!__pyx_check_suboffsets(buf, i, ndim, spec))
39162 goto fail;
39163 }
39164 if (buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag))
39165 goto fail;
39166 if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice,
39167 new_memview != NULL) == -1)) {
39168 goto fail;
39169 }
39170 retval = 0;
39171 goto no_fail;
39172 fail:
39173 Py_XDECREF(new_memview);
39174 retval = -1;
39175 no_fail:
39176 __Pyx_RefNannyFinishContext();
39177 return retval;
39178 }
39179
39180 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_ds_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(PyObject * obj,int writable_flag)39181 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded(PyObject *obj, int writable_flag) {
39182 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
39183 __Pyx_BufFmt_StackElem stack[2];
39184 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
39185 int retcode;
39186 if (obj == Py_None) {
39187 result.memview = (struct __pyx_memoryview_obj *) Py_None;
39188 return result;
39189 }
39190 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
39191 PyBUF_RECORDS_RO | writable_flag, 1,
39192 &__Pyx_TypeInfo_nn_struct____pyx_t_2yt_8geometry_13grid_visitors_GridTreeNodePadded, stack,
39193 &result, obj);
39194 if (unlikely(retcode == -1))
39195 goto __pyx_fail;
39196 return result;
39197 __pyx_fail:
39198 result.memview = NULL;
39199 result.data = NULL;
39200 return result;
39201 }
39202
39203 /* CheckBinaryVersion */
__Pyx_check_binary_version(void)39204 static int __Pyx_check_binary_version(void) {
39205 char ctversion[4], rtversion[4];
39206 PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
39207 PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion());
39208 if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) {
39209 char message[200];
39210 PyOS_snprintf(message, sizeof(message),
39211 "compiletime version %s of module '%.100s' "
39212 "does not match runtime version %s",
39213 ctversion, __Pyx_MODULE_NAME, rtversion);
39214 return PyErr_WarnEx(NULL, message, 1);
39215 }
39216 return 0;
39217 }
39218
39219 /* VoidPtrImport */
39220 #ifndef __PYX_HAVE_RT_ImportVoidPtr
39221 #define __PYX_HAVE_RT_ImportVoidPtr
__Pyx_ImportVoidPtr(PyObject * module,const char * name,void ** p,const char * sig)39222 static int __Pyx_ImportVoidPtr(PyObject *module, const char *name, void **p, const char *sig) {
39223 PyObject *d = 0;
39224 PyObject *cobj = 0;
39225 d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
39226 if (!d)
39227 goto bad;
39228 cobj = PyDict_GetItemString(d, name);
39229 if (!cobj) {
39230 PyErr_Format(PyExc_ImportError,
39231 "%.200s does not export expected C variable %.200s",
39232 PyModule_GetName(module), name);
39233 goto bad;
39234 }
39235 #if PY_VERSION_HEX >= 0x02070000
39236 if (!PyCapsule_IsValid(cobj, sig)) {
39237 PyErr_Format(PyExc_TypeError,
39238 "C variable %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
39239 PyModule_GetName(module), name, sig, PyCapsule_GetName(cobj));
39240 goto bad;
39241 }
39242 *p = PyCapsule_GetPointer(cobj, sig);
39243 #else
39244 {const char *desc, *s1, *s2;
39245 desc = (const char *)PyCObject_GetDesc(cobj);
39246 if (!desc)
39247 goto bad;
39248 s1 = desc; s2 = sig;
39249 while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
39250 if (*s1 != *s2) {
39251 PyErr_Format(PyExc_TypeError,
39252 "C variable %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
39253 PyModule_GetName(module), name, sig, desc);
39254 goto bad;
39255 }
39256 *p = PyCObject_AsVoidPtr(cobj);}
39257 #endif
39258 if (!(*p))
39259 goto bad;
39260 Py_DECREF(d);
39261 return 0;
39262 bad:
39263 Py_XDECREF(d);
39264 return -1;
39265 }
39266 #endif
39267
39268 /* FunctionImport */
39269 #ifndef __PYX_HAVE_RT_ImportFunction
39270 #define __PYX_HAVE_RT_ImportFunction
__Pyx_ImportFunction(PyObject * module,const char * funcname,void (** f)(void),const char * sig)39271 static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig) {
39272 PyObject *d = 0;
39273 PyObject *cobj = 0;
39274 union {
39275 void (*fp)(void);
39276 void *p;
39277 } tmp;
39278 d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
39279 if (!d)
39280 goto bad;
39281 cobj = PyDict_GetItemString(d, funcname);
39282 if (!cobj) {
39283 PyErr_Format(PyExc_ImportError,
39284 "%.200s does not export expected C function %.200s",
39285 PyModule_GetName(module), funcname);
39286 goto bad;
39287 }
39288 #if PY_VERSION_HEX >= 0x02070000
39289 if (!PyCapsule_IsValid(cobj, sig)) {
39290 PyErr_Format(PyExc_TypeError,
39291 "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
39292 PyModule_GetName(module), funcname, sig, PyCapsule_GetName(cobj));
39293 goto bad;
39294 }
39295 tmp.p = PyCapsule_GetPointer(cobj, sig);
39296 #else
39297 {const char *desc, *s1, *s2;
39298 desc = (const char *)PyCObject_GetDesc(cobj);
39299 if (!desc)
39300 goto bad;
39301 s1 = desc; s2 = sig;
39302 while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
39303 if (*s1 != *s2) {
39304 PyErr_Format(PyExc_TypeError,
39305 "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
39306 PyModule_GetName(module), funcname, sig, desc);
39307 goto bad;
39308 }
39309 tmp.p = PyCObject_AsVoidPtr(cobj);}
39310 #endif
39311 *f = tmp.fp;
39312 if (!(*f))
39313 goto bad;
39314 Py_DECREF(d);
39315 return 0;
39316 bad:
39317 Py_XDECREF(d);
39318 return -1;
39319 }
39320 #endif
39321
39322 /* InitStrings */
__Pyx_InitStrings(__Pyx_StringTabEntry * t)39323 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
39324 while (t->p) {
39325 #if PY_MAJOR_VERSION < 3
39326 if (t->is_unicode) {
39327 *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
39328 } else if (t->intern) {
39329 *t->p = PyString_InternFromString(t->s);
39330 } else {
39331 *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
39332 }
39333 #else
39334 if (t->is_unicode | t->is_str) {
39335 if (t->intern) {
39336 *t->p = PyUnicode_InternFromString(t->s);
39337 } else if (t->encoding) {
39338 *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
39339 } else {
39340 *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
39341 }
39342 } else {
39343 *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
39344 }
39345 #endif
39346 if (!*t->p)
39347 return -1;
39348 if (PyObject_Hash(*t->p) == -1)
39349 return -1;
39350 ++t;
39351 }
39352 return 0;
39353 }
39354
__Pyx_PyUnicode_FromString(const char * c_str)39355 static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
39356 return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
39357 }
__Pyx_PyObject_AsString(PyObject * o)39358 static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
39359 Py_ssize_t ignore;
39360 return __Pyx_PyObject_AsStringAndSize(o, &ignore);
39361 }
39362 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
39363 #if !CYTHON_PEP393_ENABLED
__Pyx_PyUnicode_AsStringAndSize(PyObject * o,Py_ssize_t * length)39364 static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
39365 char* defenc_c;
39366 PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
39367 if (!defenc) return NULL;
39368 defenc_c = PyBytes_AS_STRING(defenc);
39369 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
39370 {
39371 char* end = defenc_c + PyBytes_GET_SIZE(defenc);
39372 char* c;
39373 for (c = defenc_c; c < end; c++) {
39374 if ((unsigned char) (*c) >= 128) {
39375 PyUnicode_AsASCIIString(o);
39376 return NULL;
39377 }
39378 }
39379 }
39380 #endif
39381 *length = PyBytes_GET_SIZE(defenc);
39382 return defenc_c;
39383 }
39384 #else
__Pyx_PyUnicode_AsStringAndSize(PyObject * o,Py_ssize_t * length)39385 static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
39386 if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
39387 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
39388 if (likely(PyUnicode_IS_ASCII(o))) {
39389 *length = PyUnicode_GET_LENGTH(o);
39390 return PyUnicode_AsUTF8(o);
39391 } else {
39392 PyUnicode_AsASCIIString(o);
39393 return NULL;
39394 }
39395 #else
39396 return PyUnicode_AsUTF8AndSize(o, length);
39397 #endif
39398 }
39399 #endif
39400 #endif
__Pyx_PyObject_AsStringAndSize(PyObject * o,Py_ssize_t * length)39401 static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
39402 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
39403 if (
39404 #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
39405 __Pyx_sys_getdefaultencoding_not_ascii &&
39406 #endif
39407 PyUnicode_Check(o)) {
39408 return __Pyx_PyUnicode_AsStringAndSize(o, length);
39409 } else
39410 #endif
39411 #if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
39412 if (PyByteArray_Check(o)) {
39413 *length = PyByteArray_GET_SIZE(o);
39414 return PyByteArray_AS_STRING(o);
39415 } else
39416 #endif
39417 {
39418 char* result;
39419 int r = PyBytes_AsStringAndSize(o, &result, length);
39420 if (unlikely(r < 0)) {
39421 return NULL;
39422 } else {
39423 return result;
39424 }
39425 }
39426 }
__Pyx_PyObject_IsTrue(PyObject * x)39427 static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
39428 int is_true = x == Py_True;
39429 if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
39430 else return PyObject_IsTrue(x);
39431 }
__Pyx_PyObject_IsTrueAndDecref(PyObject * x)39432 static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
39433 int retval;
39434 if (unlikely(!x)) return -1;
39435 retval = __Pyx_PyObject_IsTrue(x);
39436 Py_DECREF(x);
39437 return retval;
39438 }
__Pyx_PyNumber_IntOrLongWrongResultType(PyObject * result,const char * type_name)39439 static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
39440 #if PY_MAJOR_VERSION >= 3
39441 if (PyLong_Check(result)) {
39442 if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
39443 "__int__ returned non-int (type %.200s). "
39444 "The ability to return an instance of a strict subclass of int "
39445 "is deprecated, and may be removed in a future version of Python.",
39446 Py_TYPE(result)->tp_name)) {
39447 Py_DECREF(result);
39448 return NULL;
39449 }
39450 return result;
39451 }
39452 #endif
39453 PyErr_Format(PyExc_TypeError,
39454 "__%.4s__ returned non-%.4s (type %.200s)",
39455 type_name, type_name, Py_TYPE(result)->tp_name);
39456 Py_DECREF(result);
39457 return NULL;
39458 }
__Pyx_PyNumber_IntOrLong(PyObject * x)39459 static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
39460 #if CYTHON_USE_TYPE_SLOTS
39461 PyNumberMethods *m;
39462 #endif
39463 const char *name = NULL;
39464 PyObject *res = NULL;
39465 #if PY_MAJOR_VERSION < 3
39466 if (likely(PyInt_Check(x) || PyLong_Check(x)))
39467 #else
39468 if (likely(PyLong_Check(x)))
39469 #endif
39470 return __Pyx_NewRef(x);
39471 #if CYTHON_USE_TYPE_SLOTS
39472 m = Py_TYPE(x)->tp_as_number;
39473 #if PY_MAJOR_VERSION < 3
39474 if (m && m->nb_int) {
39475 name = "int";
39476 res = m->nb_int(x);
39477 }
39478 else if (m && m->nb_long) {
39479 name = "long";
39480 res = m->nb_long(x);
39481 }
39482 #else
39483 if (likely(m && m->nb_int)) {
39484 name = "int";
39485 res = m->nb_int(x);
39486 }
39487 #endif
39488 #else
39489 if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
39490 res = PyNumber_Int(x);
39491 }
39492 #endif
39493 if (likely(res)) {
39494 #if PY_MAJOR_VERSION < 3
39495 if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
39496 #else
39497 if (unlikely(!PyLong_CheckExact(res))) {
39498 #endif
39499 return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
39500 }
39501 }
39502 else if (!PyErr_Occurred()) {
39503 PyErr_SetString(PyExc_TypeError,
39504 "an integer is required");
39505 }
39506 return res;
39507 }
39508 static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
39509 Py_ssize_t ival;
39510 PyObject *x;
39511 #if PY_MAJOR_VERSION < 3
39512 if (likely(PyInt_CheckExact(b))) {
39513 if (sizeof(Py_ssize_t) >= sizeof(long))
39514 return PyInt_AS_LONG(b);
39515 else
39516 return PyInt_AsSsize_t(b);
39517 }
39518 #endif
39519 if (likely(PyLong_CheckExact(b))) {
39520 #if CYTHON_USE_PYLONG_INTERNALS
39521 const digit* digits = ((PyLongObject*)b)->ob_digit;
39522 const Py_ssize_t size = Py_SIZE(b);
39523 if (likely(__Pyx_sst_abs(size) <= 1)) {
39524 ival = likely(size) ? digits[0] : 0;
39525 if (size == -1) ival = -ival;
39526 return ival;
39527 } else {
39528 switch (size) {
39529 case 2:
39530 if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
39531 return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
39532 }
39533 break;
39534 case -2:
39535 if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
39536 return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
39537 }
39538 break;
39539 case 3:
39540 if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
39541 return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
39542 }
39543 break;
39544 case -3:
39545 if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
39546 return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
39547 }
39548 break;
39549 case 4:
39550 if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
39551 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]));
39552 }
39553 break;
39554 case -4:
39555 if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
39556 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]));
39557 }
39558 break;
39559 }
39560 }
39561 #endif
39562 return PyLong_AsSsize_t(b);
39563 }
39564 x = PyNumber_Index(b);
39565 if (!x) return -1;
39566 ival = PyInt_AsSsize_t(x);
39567 Py_DECREF(x);
39568 return ival;
39569 }
39570 static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
39571 return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
39572 }
39573 static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
39574 return PyInt_FromSize_t(ival);
39575 }
39576
39577
39578 #endif /* Py_PYTHON_H */
39579