1 /* Generated by Cython 0.29.23 */
2
3 /* BEGIN: Cython Metadata
4 {
5 "distutils": {
6 "depends": [
7 "/tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h",
8 "/tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/core/include/numpy/ufuncobject.h"
9 ],
10 "extra_compile_args": [
11 "-w",
12 "-O3",
13 "-funroll-loops"
14 ],
15 "include_dirs": [
16 "/tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/core/include"
17 ],
18 "language": "c++",
19 "name": "qutip.cy.cqobjevo_factor",
20 "sources": [
21 "qutip/cy/cqobjevo_factor.pyx"
22 ]
23 },
24 "module_name": "qutip.cy.cqobjevo_factor"
25 }
26 END: Cython Metadata */
27
28 #ifndef PY_SSIZE_T_CLEAN
29 #define PY_SSIZE_T_CLEAN
30 #endif /* PY_SSIZE_T_CLEAN */
31 #include "Python.h"
32 #ifndef Py_PYTHON_H
33 #error Python headers needed to compile C extensions, please install development version of Python.
34 #elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
35 #error Cython requires Python 2.6+ or Python 3.3+.
36 #else
37 #define CYTHON_ABI "0_29_23"
38 #define CYTHON_HEX_VERSION 0x001D17F0
39 #define CYTHON_FUTURE_DIVISION 1
40 #include <stddef.h>
41 #ifndef offsetof
42 #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
43 #endif
44 #if !defined(WIN32) && !defined(MS_WINDOWS)
45 #ifndef __stdcall
46 #define __stdcall
47 #endif
48 #ifndef __cdecl
49 #define __cdecl
50 #endif
51 #ifndef __fastcall
52 #define __fastcall
53 #endif
54 #endif
55 #ifndef DL_IMPORT
56 #define DL_IMPORT(t) t
57 #endif
58 #ifndef DL_EXPORT
59 #define DL_EXPORT(t) t
60 #endif
61 #define __PYX_COMMA ,
62 #ifndef HAVE_LONG_LONG
63 #if PY_VERSION_HEX >= 0x02070000
64 #define HAVE_LONG_LONG
65 #endif
66 #endif
67 #ifndef PY_LONG_LONG
68 #define PY_LONG_LONG LONG_LONG
69 #endif
70 #ifndef Py_HUGE_VAL
71 #define Py_HUGE_VAL HUGE_VAL
72 #endif
73 #ifdef PYPY_VERSION
74 #define CYTHON_COMPILING_IN_PYPY 1
75 #define CYTHON_COMPILING_IN_PYSTON 0
76 #define CYTHON_COMPILING_IN_CPYTHON 0
77 #undef CYTHON_USE_TYPE_SLOTS
78 #define CYTHON_USE_TYPE_SLOTS 0
79 #undef CYTHON_USE_PYTYPE_LOOKUP
80 #define CYTHON_USE_PYTYPE_LOOKUP 0
81 #if PY_VERSION_HEX < 0x03050000
82 #undef CYTHON_USE_ASYNC_SLOTS
83 #define CYTHON_USE_ASYNC_SLOTS 0
84 #elif !defined(CYTHON_USE_ASYNC_SLOTS)
85 #define CYTHON_USE_ASYNC_SLOTS 1
86 #endif
87 #undef CYTHON_USE_PYLIST_INTERNALS
88 #define CYTHON_USE_PYLIST_INTERNALS 0
89 #undef CYTHON_USE_UNICODE_INTERNALS
90 #define CYTHON_USE_UNICODE_INTERNALS 0
91 #undef CYTHON_USE_UNICODE_WRITER
92 #define CYTHON_USE_UNICODE_WRITER 0
93 #undef CYTHON_USE_PYLONG_INTERNALS
94 #define CYTHON_USE_PYLONG_INTERNALS 0
95 #undef CYTHON_AVOID_BORROWED_REFS
96 #define CYTHON_AVOID_BORROWED_REFS 1
97 #undef CYTHON_ASSUME_SAFE_MACROS
98 #define CYTHON_ASSUME_SAFE_MACROS 0
99 #undef CYTHON_UNPACK_METHODS
100 #define CYTHON_UNPACK_METHODS 0
101 #undef CYTHON_FAST_THREAD_STATE
102 #define CYTHON_FAST_THREAD_STATE 0
103 #undef CYTHON_FAST_PYCALL
104 #define CYTHON_FAST_PYCALL 0
105 #undef CYTHON_PEP489_MULTI_PHASE_INIT
106 #define CYTHON_PEP489_MULTI_PHASE_INIT 0
107 #undef CYTHON_USE_TP_FINALIZE
108 #define CYTHON_USE_TP_FINALIZE 0
109 #undef CYTHON_USE_DICT_VERSIONS
110 #define CYTHON_USE_DICT_VERSIONS 0
111 #undef CYTHON_USE_EXC_INFO_STACK
112 #define CYTHON_USE_EXC_INFO_STACK 0
113 #elif defined(PYSTON_VERSION)
114 #define CYTHON_COMPILING_IN_PYPY 0
115 #define CYTHON_COMPILING_IN_PYSTON 1
116 #define CYTHON_COMPILING_IN_CPYTHON 0
117 #ifndef CYTHON_USE_TYPE_SLOTS
118 #define CYTHON_USE_TYPE_SLOTS 1
119 #endif
120 #undef CYTHON_USE_PYTYPE_LOOKUP
121 #define CYTHON_USE_PYTYPE_LOOKUP 0
122 #undef CYTHON_USE_ASYNC_SLOTS
123 #define CYTHON_USE_ASYNC_SLOTS 0
124 #undef CYTHON_USE_PYLIST_INTERNALS
125 #define CYTHON_USE_PYLIST_INTERNALS 0
126 #ifndef CYTHON_USE_UNICODE_INTERNALS
127 #define CYTHON_USE_UNICODE_INTERNALS 1
128 #endif
129 #undef CYTHON_USE_UNICODE_WRITER
130 #define CYTHON_USE_UNICODE_WRITER 0
131 #undef CYTHON_USE_PYLONG_INTERNALS
132 #define CYTHON_USE_PYLONG_INTERNALS 0
133 #ifndef CYTHON_AVOID_BORROWED_REFS
134 #define CYTHON_AVOID_BORROWED_REFS 0
135 #endif
136 #ifndef CYTHON_ASSUME_SAFE_MACROS
137 #define CYTHON_ASSUME_SAFE_MACROS 1
138 #endif
139 #ifndef CYTHON_UNPACK_METHODS
140 #define CYTHON_UNPACK_METHODS 1
141 #endif
142 #undef CYTHON_FAST_THREAD_STATE
143 #define CYTHON_FAST_THREAD_STATE 0
144 #undef CYTHON_FAST_PYCALL
145 #define CYTHON_FAST_PYCALL 0
146 #undef CYTHON_PEP489_MULTI_PHASE_INIT
147 #define CYTHON_PEP489_MULTI_PHASE_INIT 0
148 #undef CYTHON_USE_TP_FINALIZE
149 #define CYTHON_USE_TP_FINALIZE 0
150 #undef CYTHON_USE_DICT_VERSIONS
151 #define CYTHON_USE_DICT_VERSIONS 0
152 #undef CYTHON_USE_EXC_INFO_STACK
153 #define CYTHON_USE_EXC_INFO_STACK 0
154 #else
155 #define CYTHON_COMPILING_IN_PYPY 0
156 #define CYTHON_COMPILING_IN_PYSTON 0
157 #define CYTHON_COMPILING_IN_CPYTHON 1
158 #ifndef CYTHON_USE_TYPE_SLOTS
159 #define CYTHON_USE_TYPE_SLOTS 1
160 #endif
161 #if PY_VERSION_HEX < 0x02070000
162 #undef CYTHON_USE_PYTYPE_LOOKUP
163 #define CYTHON_USE_PYTYPE_LOOKUP 0
164 #elif !defined(CYTHON_USE_PYTYPE_LOOKUP)
165 #define CYTHON_USE_PYTYPE_LOOKUP 1
166 #endif
167 #if PY_MAJOR_VERSION < 3
168 #undef CYTHON_USE_ASYNC_SLOTS
169 #define CYTHON_USE_ASYNC_SLOTS 0
170 #elif !defined(CYTHON_USE_ASYNC_SLOTS)
171 #define CYTHON_USE_ASYNC_SLOTS 1
172 #endif
173 #if PY_VERSION_HEX < 0x02070000
174 #undef CYTHON_USE_PYLONG_INTERNALS
175 #define CYTHON_USE_PYLONG_INTERNALS 0
176 #elif !defined(CYTHON_USE_PYLONG_INTERNALS)
177 #define CYTHON_USE_PYLONG_INTERNALS 1
178 #endif
179 #ifndef CYTHON_USE_PYLIST_INTERNALS
180 #define CYTHON_USE_PYLIST_INTERNALS 1
181 #endif
182 #ifndef CYTHON_USE_UNICODE_INTERNALS
183 #define CYTHON_USE_UNICODE_INTERNALS 1
184 #endif
185 #if PY_VERSION_HEX < 0x030300F0
186 #undef CYTHON_USE_UNICODE_WRITER
187 #define CYTHON_USE_UNICODE_WRITER 0
188 #elif !defined(CYTHON_USE_UNICODE_WRITER)
189 #define CYTHON_USE_UNICODE_WRITER 1
190 #endif
191 #ifndef CYTHON_AVOID_BORROWED_REFS
192 #define CYTHON_AVOID_BORROWED_REFS 0
193 #endif
194 #ifndef CYTHON_ASSUME_SAFE_MACROS
195 #define CYTHON_ASSUME_SAFE_MACROS 1
196 #endif
197 #ifndef CYTHON_UNPACK_METHODS
198 #define CYTHON_UNPACK_METHODS 1
199 #endif
200 #ifndef CYTHON_FAST_THREAD_STATE
201 #define CYTHON_FAST_THREAD_STATE 1
202 #endif
203 #ifndef CYTHON_FAST_PYCALL
204 #define CYTHON_FAST_PYCALL 1
205 #endif
206 #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
207 #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000)
208 #endif
209 #ifndef CYTHON_USE_TP_FINALIZE
210 #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)
211 #endif
212 #ifndef CYTHON_USE_DICT_VERSIONS
213 #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1)
214 #endif
215 #ifndef CYTHON_USE_EXC_INFO_STACK
216 #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)
217 #endif
218 #endif
219 #if !defined(CYTHON_FAST_PYCCALL)
220 #define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
221 #endif
222 #if CYTHON_USE_PYLONG_INTERNALS
223 #include "longintrepr.h"
224 #undef SHIFT
225 #undef BASE
226 #undef MASK
227 #ifdef SIZEOF_VOID_P
228 enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
229 #endif
230 #endif
231 #ifndef __has_attribute
232 #define __has_attribute(x) 0
233 #endif
234 #ifndef __has_cpp_attribute
235 #define __has_cpp_attribute(x) 0
236 #endif
237 #ifndef CYTHON_RESTRICT
238 #if defined(__GNUC__)
239 #define CYTHON_RESTRICT __restrict__
240 #elif defined(_MSC_VER) && _MSC_VER >= 1400
241 #define CYTHON_RESTRICT __restrict
242 #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
243 #define CYTHON_RESTRICT restrict
244 #else
245 #define CYTHON_RESTRICT
246 #endif
247 #endif
248 #ifndef CYTHON_UNUSED
249 # if defined(__GNUC__)
250 # if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
251 # define CYTHON_UNUSED __attribute__ ((__unused__))
252 # else
253 # define CYTHON_UNUSED
254 # endif
255 # elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
256 # define CYTHON_UNUSED __attribute__ ((__unused__))
257 # else
258 # define CYTHON_UNUSED
259 # endif
260 #endif
261 #ifndef CYTHON_MAYBE_UNUSED_VAR
262 # if defined(__cplusplus)
CYTHON_MAYBE_UNUSED_VAR(const T &)263 template<class T> void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }
264 # else
265 # define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)
266 # endif
267 #endif
268 #ifndef CYTHON_NCP_UNUSED
269 # if CYTHON_COMPILING_IN_CPYTHON
270 # define CYTHON_NCP_UNUSED
271 # else
272 # define CYTHON_NCP_UNUSED CYTHON_UNUSED
273 # endif
274 #endif
275 #define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
276 #ifdef _MSC_VER
277 #ifndef _MSC_STDINT_H_
278 #if _MSC_VER < 1300
279 typedef unsigned char uint8_t;
280 typedef unsigned int uint32_t;
281 #else
282 typedef unsigned __int8 uint8_t;
283 typedef unsigned __int32 uint32_t;
284 #endif
285 #endif
286 #else
287 #include <stdint.h>
288 #endif
289 #ifndef CYTHON_FALLTHROUGH
290 #if defined(__cplusplus) && __cplusplus >= 201103L
291 #if __has_cpp_attribute(fallthrough)
292 #define CYTHON_FALLTHROUGH [[fallthrough]]
293 #elif __has_cpp_attribute(clang::fallthrough)
294 #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
295 #elif __has_cpp_attribute(gnu::fallthrough)
296 #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
297 #endif
298 #endif
299 #ifndef CYTHON_FALLTHROUGH
300 #if __has_attribute(fallthrough)
301 #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
302 #else
303 #define CYTHON_FALLTHROUGH
304 #endif
305 #endif
306 #if defined(__clang__ ) && defined(__apple_build_version__)
307 #if __apple_build_version__ < 7000000
308 #undef CYTHON_FALLTHROUGH
309 #define CYTHON_FALLTHROUGH
310 #endif
311 #endif
312 #endif
313
314 #ifndef __cplusplus
315 #error "Cython files generated with the C++ option must be compiled with a C++ compiler."
316 #endif
317 #ifndef CYTHON_INLINE
318 #if defined(__clang__)
319 #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
320 #else
321 #define CYTHON_INLINE inline
322 #endif
323 #endif
324 template<typename T>
__Pyx_call_destructor(T & x)325 void __Pyx_call_destructor(T& x) {
326 x.~T();
327 }
328 template<typename T>
329 class __Pyx_FakeReference {
330 public:
__Pyx_FakeReference()331 __Pyx_FakeReference() : ptr(NULL) { }
__Pyx_FakeReference(const T & ref)332 __Pyx_FakeReference(const T& ref) : ptr(const_cast<T*>(&ref)) { }
operator ->()333 T *operator->() { return ptr; }
operator &()334 T *operator&() { return ptr; }
operator T&()335 operator T&() { return *ptr; }
operator ==(U other)336 template<typename U> bool operator ==(U other) { return *ptr == other; }
operator !=(U other)337 template<typename U> bool operator !=(U other) { return *ptr != other; }
338 private:
339 T *ptr;
340 };
341
342 #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
343 #define Py_OptimizeFlag 0
344 #endif
345 #define __PYX_BUILD_PY_SSIZE_T "n"
346 #define CYTHON_FORMAT_SSIZE_T "z"
347 #if PY_MAJOR_VERSION < 3
348 #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
349 #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
350 PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
351 #define __Pyx_DefaultClassType PyClass_Type
352 #else
353 #define __Pyx_BUILTIN_MODULE_NAME "builtins"
354 #if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2
355 #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
356 PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
357 #else
358 #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
359 PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
360 #endif
361 #define __Pyx_DefaultClassType PyType_Type
362 #endif
363 #ifndef Py_TPFLAGS_CHECKTYPES
364 #define Py_TPFLAGS_CHECKTYPES 0
365 #endif
366 #ifndef Py_TPFLAGS_HAVE_INDEX
367 #define Py_TPFLAGS_HAVE_INDEX 0
368 #endif
369 #ifndef Py_TPFLAGS_HAVE_NEWBUFFER
370 #define Py_TPFLAGS_HAVE_NEWBUFFER 0
371 #endif
372 #ifndef Py_TPFLAGS_HAVE_FINALIZE
373 #define Py_TPFLAGS_HAVE_FINALIZE 0
374 #endif
375 #ifndef METH_STACKLESS
376 #define METH_STACKLESS 0
377 #endif
378 #if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)
379 #ifndef METH_FASTCALL
380 #define METH_FASTCALL 0x80
381 #endif
382 typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
383 typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
384 Py_ssize_t nargs, PyObject *kwnames);
385 #else
386 #define __Pyx_PyCFunctionFast _PyCFunctionFast
387 #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
388 #endif
389 #if CYTHON_FAST_PYCCALL
390 #define __Pyx_PyFastCFunction_Check(func)\
391 ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)))))
392 #else
393 #define __Pyx_PyFastCFunction_Check(func) 0
394 #endif
395 #if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
396 #define PyObject_Malloc(s) PyMem_Malloc(s)
397 #define PyObject_Free(p) PyMem_Free(p)
398 #define PyObject_Realloc(p) PyMem_Realloc(p)
399 #endif
400 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1
401 #define PyMem_RawMalloc(n) PyMem_Malloc(n)
402 #define PyMem_RawRealloc(p, n) PyMem_Realloc(p, n)
403 #define PyMem_RawFree(p) PyMem_Free(p)
404 #endif
405 #if CYTHON_COMPILING_IN_PYSTON
406 #define __Pyx_PyCode_HasFreeVars(co) PyCode_HasFreeVars(co)
407 #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno)
408 #else
409 #define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0)
410 #define __Pyx_PyFrame_SetLineNumber(frame, lineno) (frame)->f_lineno = (lineno)
411 #endif
412 #if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000
413 #define __Pyx_PyThreadState_Current PyThreadState_GET()
414 #elif PY_VERSION_HEX >= 0x03060000
415 #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
416 #elif PY_VERSION_HEX >= 0x03000000
417 #define __Pyx_PyThreadState_Current PyThreadState_GET()
418 #else
419 #define __Pyx_PyThreadState_Current _PyThreadState_Current
420 #endif
421 #if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
422 #include "pythread.h"
423 #define Py_tss_NEEDS_INIT 0
424 typedef int Py_tss_t;
PyThread_tss_create(Py_tss_t * key)425 static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
426 *key = PyThread_create_key();
427 return 0;
428 }
PyThread_tss_alloc(void)429 static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
430 Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
431 *key = Py_tss_NEEDS_INIT;
432 return key;
433 }
PyThread_tss_free(Py_tss_t * key)434 static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
435 PyObject_Free(key);
436 }
PyThread_tss_is_created(Py_tss_t * key)437 static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
438 return *key != Py_tss_NEEDS_INIT;
439 }
PyThread_tss_delete(Py_tss_t * key)440 static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
441 PyThread_delete_key(*key);
442 *key = Py_tss_NEEDS_INIT;
443 }
PyThread_tss_set(Py_tss_t * key,void * value)444 static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
445 return PyThread_set_key_value(*key, value);
446 }
PyThread_tss_get(Py_tss_t * key)447 static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
448 return PyThread_get_key_value(*key);
449 }
450 #endif
451 #if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)
452 #define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
453 #else
454 #define __Pyx_PyDict_NewPresized(n) PyDict_New()
455 #endif
456 #if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
457 #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y)
458 #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y)
459 #else
460 #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y)
461 #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y)
462 #endif
463 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS
464 #define __Pyx_PyDict_GetItemStr(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
465 #else
466 #define __Pyx_PyDict_GetItemStr(dict, name) PyDict_GetItem(dict, name)
467 #endif
468 #if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
469 #define CYTHON_PEP393_ENABLED 1
470 #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\
471 0 : _PyUnicode_Ready((PyObject *)(op)))
472 #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u)
473 #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
474 #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u)
475 #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u)
476 #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u)
477 #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i)
478 #define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, ch)
479 #if defined(PyUnicode_IS_READY) && defined(PyUnicode_GET_SIZE)
480 #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
481 #else
482 #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_LENGTH(u))
483 #endif
484 #else
485 #define CYTHON_PEP393_ENABLED 0
486 #define PyUnicode_1BYTE_KIND 1
487 #define PyUnicode_2BYTE_KIND 2
488 #define PyUnicode_4BYTE_KIND 4
489 #define __Pyx_PyUnicode_READY(op) (0)
490 #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u)
491 #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
492 #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111)
493 #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE))
494 #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u))
495 #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
496 #define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = ch)
497 #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u))
498 #endif
499 #if CYTHON_COMPILING_IN_PYPY
500 #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b)
501 #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b)
502 #else
503 #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b)
504 #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
505 PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
506 #endif
507 #if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains)
508 #define PyUnicode_Contains(u, s) PySequence_Contains(u, s)
509 #endif
510 #if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check)
511 #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type)
512 #endif
513 #if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format)
514 #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt)
515 #endif
516 #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))
517 #define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
518 #if PY_MAJOR_VERSION >= 3
519 #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b)
520 #else
521 #define __Pyx_PyString_Format(a, b) PyString_Format(a, b)
522 #endif
523 #if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
524 #define PyObject_ASCII(o) PyObject_Repr(o)
525 #endif
526 #if PY_MAJOR_VERSION >= 3
527 #define PyBaseString_Type PyUnicode_Type
528 #define PyStringObject PyUnicodeObject
529 #define PyString_Type PyUnicode_Type
530 #define PyString_Check PyUnicode_Check
531 #define PyString_CheckExact PyUnicode_CheckExact
532 #ifndef PyObject_Unicode
533 #define PyObject_Unicode PyObject_Str
534 #endif
535 #endif
536 #if PY_MAJOR_VERSION >= 3
537 #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
538 #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
539 #else
540 #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
541 #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
542 #endif
543 #ifndef PySet_CheckExact
544 #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type)
545 #endif
546 #if PY_VERSION_HEX >= 0x030900A4
547 #define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt)
548 #define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size)
549 #else
550 #define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt)
551 #define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size)
552 #endif
553 #if CYTHON_ASSUME_SAFE_MACROS
554 #define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq)
555 #else
556 #define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq)
557 #endif
558 #if PY_MAJOR_VERSION >= 3
559 #define PyIntObject PyLongObject
560 #define PyInt_Type PyLong_Type
561 #define PyInt_Check(op) PyLong_Check(op)
562 #define PyInt_CheckExact(op) PyLong_CheckExact(op)
563 #define PyInt_FromString PyLong_FromString
564 #define PyInt_FromUnicode PyLong_FromUnicode
565 #define PyInt_FromLong PyLong_FromLong
566 #define PyInt_FromSize_t PyLong_FromSize_t
567 #define PyInt_FromSsize_t PyLong_FromSsize_t
568 #define PyInt_AsLong PyLong_AsLong
569 #define PyInt_AS_LONG PyLong_AS_LONG
570 #define PyInt_AsSsize_t PyLong_AsSsize_t
571 #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask
572 #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
573 #define PyNumber_Int PyNumber_Long
574 #endif
575 #if PY_MAJOR_VERSION >= 3
576 #define PyBoolObject PyLongObject
577 #endif
578 #if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
579 #ifndef PyUnicode_InternFromString
580 #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
581 #endif
582 #endif
583 #if PY_VERSION_HEX < 0x030200A4
584 typedef long Py_hash_t;
585 #define __Pyx_PyInt_FromHash_t PyInt_FromLong
586 #define __Pyx_PyInt_AsHash_t PyInt_AsLong
587 #else
588 #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
589 #define __Pyx_PyInt_AsHash_t PyInt_AsSsize_t
590 #endif
591 #if PY_MAJOR_VERSION >= 3
592 #define __Pyx_PyMethod_New(func, self, klass) ((self) ? ((void)(klass), PyMethod_New(func, self)) : __Pyx_NewRef(func))
593 #else
594 #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass)
595 #endif
596 #if CYTHON_USE_ASYNC_SLOTS
597 #if PY_VERSION_HEX >= 0x030500B1
598 #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
599 #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
600 #else
601 #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
602 #endif
603 #else
604 #define __Pyx_PyType_AsAsync(obj) NULL
605 #endif
606 #ifndef __Pyx_PyAsyncMethodsStruct
607 typedef struct {
608 unaryfunc am_await;
609 unaryfunc am_aiter;
610 unaryfunc am_anext;
611 } __Pyx_PyAsyncMethodsStruct;
612 #endif
613
614 #if defined(WIN32) || defined(MS_WINDOWS)
615 #define _USE_MATH_DEFINES
616 #endif
617 #include <math.h>
618 #ifdef NAN
619 #define __PYX_NAN() ((float) NAN)
620 #else
__PYX_NAN()621 static CYTHON_INLINE float __PYX_NAN() {
622 float value;
623 memset(&value, 0xFF, sizeof(value));
624 return value;
625 }
626 #endif
627 #if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
628 #define __Pyx_truncl trunc
629 #else
630 #define __Pyx_truncl truncl
631 #endif
632
633 #define __PYX_MARK_ERR_POS(f_index, lineno) \
634 { __pyx_filename = __pyx_f[f_index]; (void)__pyx_filename; __pyx_lineno = lineno; (void)__pyx_lineno; __pyx_clineno = __LINE__; (void)__pyx_clineno; }
635 #define __PYX_ERR(f_index, lineno, Ln_error) \
636 { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }
637
638 #ifndef __PYX_EXTERN_C
639 #ifdef __cplusplus
640 #define __PYX_EXTERN_C extern "C"
641 #else
642 #define __PYX_EXTERN_C extern
643 #endif
644 #endif
645
646 #define __PYX_HAVE__qutip__cy__cqobjevo_factor
647 #define __PYX_HAVE_API__qutip__cy__cqobjevo_factor
648 /* Early includes */
649 #include <string.h>
650 #include <stdio.h>
651 #include "numpy/arrayobject.h"
652 #include "numpy/ufuncobject.h"
653
654 /* NumPy API declarations from "numpy/__init__.pxd" */
655
656 #include <math.h>
657 #include <complex>
658 #include "pythread.h"
659 #include <stdlib.h>
660 #include "pystate.h"
661 #ifdef _OPENMP
662 #include <omp.h>
663 #endif /* _OPENMP */
664
665 #if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
666 #define CYTHON_WITHOUT_ASSERTIONS
667 #endif
668
669 typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
670 const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;
671
672 #define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
673 #define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
674 #define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
675 #define __PYX_DEFAULT_STRING_ENCODING ""
676 #define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
677 #define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
678 #define __Pyx_uchar_cast(c) ((unsigned char)c)
679 #define __Pyx_long_cast(x) ((long)x)
680 #define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\
681 (sizeof(type) < sizeof(Py_ssize_t)) ||\
682 (sizeof(type) > sizeof(Py_ssize_t) &&\
683 likely(v < (type)PY_SSIZE_T_MAX ||\
684 v == (type)PY_SSIZE_T_MAX) &&\
685 (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
686 v == (type)PY_SSIZE_T_MIN))) ||\
687 (sizeof(type) == sizeof(Py_ssize_t) &&\
688 (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
689 v == (type)PY_SSIZE_T_MAX))) )
__Pyx_is_valid_index(Py_ssize_t i,Py_ssize_t limit)690 static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
691 return (size_t) i < (size_t) limit;
692 }
693 #if defined (__cplusplus) && __cplusplus >= 201103L
694 #include <cstdlib>
695 #define __Pyx_sst_abs(value) std::abs(value)
696 #elif SIZEOF_INT >= SIZEOF_SIZE_T
697 #define __Pyx_sst_abs(value) abs(value)
698 #elif SIZEOF_LONG >= SIZEOF_SIZE_T
699 #define __Pyx_sst_abs(value) labs(value)
700 #elif defined (_MSC_VER)
701 #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
702 #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
703 #define __Pyx_sst_abs(value) llabs(value)
704 #elif defined (__GNUC__)
705 #define __Pyx_sst_abs(value) __builtin_llabs(value)
706 #else
707 #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
708 #endif
709 static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
710 static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
711 #define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
712 #define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
713 #define __Pyx_PyBytes_FromString PyBytes_FromString
714 #define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
715 static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
716 #if PY_MAJOR_VERSION < 3
717 #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString
718 #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
719 #else
720 #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString
721 #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
722 #endif
723 #define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s))
724 #define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s))
725 #define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s))
726 #define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s))
727 #define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s))
728 #define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s))
729 #define __Pyx_PyObject_AsWritableString(s) ((char*) __Pyx_PyObject_AsString(s))
730 #define __Pyx_PyObject_AsWritableSString(s) ((signed char*) __Pyx_PyObject_AsString(s))
731 #define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s))
732 #define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s))
733 #define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s))
734 #define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s)
735 #define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s)
736 #define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s)
737 #define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s)
738 #define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
__Pyx_Py_UNICODE_strlen(const Py_UNICODE * u)739 static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {
740 const Py_UNICODE *u_end = u;
741 while (*u_end++) ;
742 return (size_t)(u_end - u - 1);
743 }
744 #define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
745 #define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
746 #define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode
747 #define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
748 #define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
749 static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
750 static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
751 static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
752 static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
753 #define __Pyx_PySequence_Tuple(obj)\
754 (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
755 static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
756 static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
757 #if CYTHON_ASSUME_SAFE_MACROS
758 #define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
759 #else
760 #define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
761 #endif
762 #define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
763 #if PY_MAJOR_VERSION >= 3
764 #define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
765 #else
766 #define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
767 #endif
768 #define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))
769 #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
770 static int __Pyx_sys_getdefaultencoding_not_ascii;
__Pyx_init_sys_getdefaultencoding_params(void)771 static int __Pyx_init_sys_getdefaultencoding_params(void) {
772 PyObject* sys;
773 PyObject* default_encoding = NULL;
774 PyObject* ascii_chars_u = NULL;
775 PyObject* ascii_chars_b = NULL;
776 const char* default_encoding_c;
777 sys = PyImport_ImportModule("sys");
778 if (!sys) goto bad;
779 default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
780 Py_DECREF(sys);
781 if (!default_encoding) goto bad;
782 default_encoding_c = PyBytes_AsString(default_encoding);
783 if (!default_encoding_c) goto bad;
784 if (strcmp(default_encoding_c, "ascii") == 0) {
785 __Pyx_sys_getdefaultencoding_not_ascii = 0;
786 } else {
787 char ascii_chars[128];
788 int c;
789 for (c = 0; c < 128; c++) {
790 ascii_chars[c] = c;
791 }
792 __Pyx_sys_getdefaultencoding_not_ascii = 1;
793 ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
794 if (!ascii_chars_u) goto bad;
795 ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
796 if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
797 PyErr_Format(
798 PyExc_ValueError,
799 "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
800 default_encoding_c);
801 goto bad;
802 }
803 Py_DECREF(ascii_chars_u);
804 Py_DECREF(ascii_chars_b);
805 }
806 Py_DECREF(default_encoding);
807 return 0;
808 bad:
809 Py_XDECREF(default_encoding);
810 Py_XDECREF(ascii_chars_u);
811 Py_XDECREF(ascii_chars_b);
812 return -1;
813 }
814 #endif
815 #if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
816 #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
817 #else
818 #define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
819 #if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
820 static char* __PYX_DEFAULT_STRING_ENCODING;
__Pyx_init_sys_getdefaultencoding_params(void)821 static int __Pyx_init_sys_getdefaultencoding_params(void) {
822 PyObject* sys;
823 PyObject* default_encoding = NULL;
824 char* default_encoding_c;
825 sys = PyImport_ImportModule("sys");
826 if (!sys) goto bad;
827 default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
828 Py_DECREF(sys);
829 if (!default_encoding) goto bad;
830 default_encoding_c = PyBytes_AsString(default_encoding);
831 if (!default_encoding_c) goto bad;
832 __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
833 if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
834 strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
835 Py_DECREF(default_encoding);
836 return 0;
837 bad:
838 Py_XDECREF(default_encoding);
839 return -1;
840 }
841 #endif
842 #endif
843
844
845 /* Test for GCC > 2.95 */
846 #if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
847 #define likely(x) __builtin_expect(!!(x), 1)
848 #define unlikely(x) __builtin_expect(!!(x), 0)
849 #else /* !__GNUC__ or GCC < 2.95 */
850 #define likely(x) (x)
851 #define unlikely(x) (x)
852 #endif /* __GNUC__ */
__Pyx_pretend_to_initialize(void * ptr)853 static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }
854
855 static PyObject *__pyx_m = NULL;
856 static PyObject *__pyx_d;
857 static PyObject *__pyx_b;
858 static PyObject *__pyx_cython_runtime = NULL;
859 static PyObject *__pyx_empty_tuple;
860 static PyObject *__pyx_empty_bytes;
861 static PyObject *__pyx_empty_unicode;
862 static int __pyx_lineno;
863 static int __pyx_clineno = 0;
864 static const char * __pyx_cfilenm= __FILE__;
865 static const char *__pyx_filename;
866
867 /* Header.proto */
868 #if !defined(CYTHON_CCOMPLEX)
869 #if defined(__cplusplus)
870 #define CYTHON_CCOMPLEX 1
871 #elif defined(_Complex_I)
872 #define CYTHON_CCOMPLEX 1
873 #else
874 #define CYTHON_CCOMPLEX 0
875 #endif
876 #endif
877 #if CYTHON_CCOMPLEX
878 #ifdef __cplusplus
879 #include <complex>
880 #else
881 #include <complex.h>
882 #endif
883 #endif
884 #if CYTHON_CCOMPLEX && !defined(__cplusplus) && defined(__sun__) && defined(__GNUC__)
885 #undef _Complex_I
886 #define _Complex_I 1.0fj
887 #endif
888
889
890 static const char *__pyx_f[] = {
891 "qutip/cy/cqobjevo_factor.pyx",
892 "stringsource",
893 "__init__.pxd",
894 "type.pxd",
895 "qutip/cy/cqobjevo.pxd",
896 };
897 /* BufferFormatStructs.proto */
898 #define IS_UNSIGNED(type) (((type) -1) > 0)
899 struct __Pyx_StructField_;
900 #define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0)
901 typedef struct {
902 const char* name;
903 struct __Pyx_StructField_* fields;
904 size_t size;
905 size_t arraysize[8];
906 int ndim;
907 char typegroup;
908 char is_unsigned;
909 int flags;
910 } __Pyx_TypeInfo;
911 typedef struct __Pyx_StructField_ {
912 __Pyx_TypeInfo* type;
913 const char* name;
914 size_t offset;
915 } __Pyx_StructField;
916 typedef struct {
917 __Pyx_StructField* field;
918 size_t parent_offset;
919 } __Pyx_BufFmt_StackElem;
920 typedef struct {
921 __Pyx_StructField root;
922 __Pyx_BufFmt_StackElem* head;
923 size_t fmt_offset;
924 size_t new_count, enc_count;
925 size_t struct_alignment;
926 int is_complex;
927 char enc_type;
928 char new_packmode;
929 char enc_packmode;
930 char is_valid_array;
931 } __Pyx_BufFmt_Context;
932
933 /* MemviewSliceStruct.proto */
934 struct __pyx_memoryview_obj;
935 typedef struct {
936 struct __pyx_memoryview_obj *memview;
937 char *data;
938 Py_ssize_t shape[8];
939 Py_ssize_t strides[8];
940 Py_ssize_t suboffsets[8];
941 } __Pyx_memviewslice;
942 #define __Pyx_MemoryView_Len(m) (m.shape[0])
943
944 /* Atomics.proto */
945 #include <pythread.h>
946 #ifndef CYTHON_ATOMICS
947 #define CYTHON_ATOMICS 1
948 #endif
949 #define __pyx_atomic_int_type int
950 #if CYTHON_ATOMICS && __GNUC__ >= 4 && (__GNUC_MINOR__ > 1 ||\
951 (__GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL >= 2)) &&\
952 !defined(__i386__)
953 #define __pyx_atomic_incr_aligned(value, lock) __sync_fetch_and_add(value, 1)
954 #define __pyx_atomic_decr_aligned(value, lock) __sync_fetch_and_sub(value, 1)
955 #ifdef __PYX_DEBUG_ATOMICS
956 #warning "Using GNU atomics"
957 #endif
958 #elif CYTHON_ATOMICS && defined(_MSC_VER) && 0
959 #include <Windows.h>
960 #undef __pyx_atomic_int_type
961 #define __pyx_atomic_int_type LONG
962 #define __pyx_atomic_incr_aligned(value, lock) InterlockedIncrement(value)
963 #define __pyx_atomic_decr_aligned(value, lock) InterlockedDecrement(value)
964 #ifdef __PYX_DEBUG_ATOMICS
965 #pragma message ("Using MSVC atomics")
966 #endif
967 #elif CYTHON_ATOMICS && (defined(__ICC) || defined(__INTEL_COMPILER)) && 0
968 #define __pyx_atomic_incr_aligned(value, lock) _InterlockedIncrement(value)
969 #define __pyx_atomic_decr_aligned(value, lock) _InterlockedDecrement(value)
970 #ifdef __PYX_DEBUG_ATOMICS
971 #warning "Using Intel atomics"
972 #endif
973 #else
974 #undef CYTHON_ATOMICS
975 #define CYTHON_ATOMICS 0
976 #ifdef __PYX_DEBUG_ATOMICS
977 #warning "Not using atomics"
978 #endif
979 #endif
980 typedef volatile __pyx_atomic_int_type __pyx_atomic_int;
981 #if CYTHON_ATOMICS
982 #define __pyx_add_acquisition_count(memview)\
983 __pyx_atomic_incr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock)
984 #define __pyx_sub_acquisition_count(memview)\
985 __pyx_atomic_decr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock)
986 #else
987 #define __pyx_add_acquisition_count(memview)\
988 __pyx_add_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
989 #define __pyx_sub_acquisition_count(memview)\
990 __pyx_sub_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
991 #endif
992
993 /* ForceInitThreads.proto */
994 #ifndef __PYX_FORCE_INIT_THREADS
995 #define __PYX_FORCE_INIT_THREADS 0
996 #endif
997
998 /* NoFastGil.proto */
999 #define __Pyx_PyGILState_Ensure PyGILState_Ensure
1000 #define __Pyx_PyGILState_Release PyGILState_Release
1001 #define __Pyx_FastGIL_Remember()
1002 #define __Pyx_FastGIL_Forget()
1003 #define __Pyx_FastGilFuncInit()
1004
1005
1006 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":689
1007 * # in Cython to enable them only on the right systems.
1008 *
1009 * ctypedef npy_int8 int8_t # <<<<<<<<<<<<<<
1010 * ctypedef npy_int16 int16_t
1011 * ctypedef npy_int32 int32_t
1012 */
1013 typedef npy_int8 __pyx_t_5numpy_int8_t;
1014
1015 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":690
1016 *
1017 * ctypedef npy_int8 int8_t
1018 * ctypedef npy_int16 int16_t # <<<<<<<<<<<<<<
1019 * ctypedef npy_int32 int32_t
1020 * ctypedef npy_int64 int64_t
1021 */
1022 typedef npy_int16 __pyx_t_5numpy_int16_t;
1023
1024 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":691
1025 * ctypedef npy_int8 int8_t
1026 * ctypedef npy_int16 int16_t
1027 * ctypedef npy_int32 int32_t # <<<<<<<<<<<<<<
1028 * ctypedef npy_int64 int64_t
1029 * #ctypedef npy_int96 int96_t
1030 */
1031 typedef npy_int32 __pyx_t_5numpy_int32_t;
1032
1033 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":692
1034 * ctypedef npy_int16 int16_t
1035 * ctypedef npy_int32 int32_t
1036 * ctypedef npy_int64 int64_t # <<<<<<<<<<<<<<
1037 * #ctypedef npy_int96 int96_t
1038 * #ctypedef npy_int128 int128_t
1039 */
1040 typedef npy_int64 __pyx_t_5numpy_int64_t;
1041
1042 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":696
1043 * #ctypedef npy_int128 int128_t
1044 *
1045 * ctypedef npy_uint8 uint8_t # <<<<<<<<<<<<<<
1046 * ctypedef npy_uint16 uint16_t
1047 * ctypedef npy_uint32 uint32_t
1048 */
1049 typedef npy_uint8 __pyx_t_5numpy_uint8_t;
1050
1051 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":697
1052 *
1053 * ctypedef npy_uint8 uint8_t
1054 * ctypedef npy_uint16 uint16_t # <<<<<<<<<<<<<<
1055 * ctypedef npy_uint32 uint32_t
1056 * ctypedef npy_uint64 uint64_t
1057 */
1058 typedef npy_uint16 __pyx_t_5numpy_uint16_t;
1059
1060 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":698
1061 * ctypedef npy_uint8 uint8_t
1062 * ctypedef npy_uint16 uint16_t
1063 * ctypedef npy_uint32 uint32_t # <<<<<<<<<<<<<<
1064 * ctypedef npy_uint64 uint64_t
1065 * #ctypedef npy_uint96 uint96_t
1066 */
1067 typedef npy_uint32 __pyx_t_5numpy_uint32_t;
1068
1069 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":699
1070 * ctypedef npy_uint16 uint16_t
1071 * ctypedef npy_uint32 uint32_t
1072 * ctypedef npy_uint64 uint64_t # <<<<<<<<<<<<<<
1073 * #ctypedef npy_uint96 uint96_t
1074 * #ctypedef npy_uint128 uint128_t
1075 */
1076 typedef npy_uint64 __pyx_t_5numpy_uint64_t;
1077
1078 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":703
1079 * #ctypedef npy_uint128 uint128_t
1080 *
1081 * ctypedef npy_float32 float32_t # <<<<<<<<<<<<<<
1082 * ctypedef npy_float64 float64_t
1083 * #ctypedef npy_float80 float80_t
1084 */
1085 typedef npy_float32 __pyx_t_5numpy_float32_t;
1086
1087 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":704
1088 *
1089 * ctypedef npy_float32 float32_t
1090 * ctypedef npy_float64 float64_t # <<<<<<<<<<<<<<
1091 * #ctypedef npy_float80 float80_t
1092 * #ctypedef npy_float128 float128_t
1093 */
1094 typedef npy_float64 __pyx_t_5numpy_float64_t;
1095
1096 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":713
1097 * # The int types are mapped a bit surprising --
1098 * # numpy.int corresponds to 'l' and numpy.long to 'q'
1099 * ctypedef npy_long int_t # <<<<<<<<<<<<<<
1100 * ctypedef npy_longlong long_t
1101 * ctypedef npy_longlong longlong_t
1102 */
1103 typedef npy_long __pyx_t_5numpy_int_t;
1104
1105 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":714
1106 * # numpy.int corresponds to 'l' and numpy.long to 'q'
1107 * ctypedef npy_long int_t
1108 * ctypedef npy_longlong long_t # <<<<<<<<<<<<<<
1109 * ctypedef npy_longlong longlong_t
1110 *
1111 */
1112 typedef npy_longlong __pyx_t_5numpy_long_t;
1113
1114 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":715
1115 * ctypedef npy_long int_t
1116 * ctypedef npy_longlong long_t
1117 * ctypedef npy_longlong longlong_t # <<<<<<<<<<<<<<
1118 *
1119 * ctypedef npy_ulong uint_t
1120 */
1121 typedef npy_longlong __pyx_t_5numpy_longlong_t;
1122
1123 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":717
1124 * ctypedef npy_longlong longlong_t
1125 *
1126 * ctypedef npy_ulong uint_t # <<<<<<<<<<<<<<
1127 * ctypedef npy_ulonglong ulong_t
1128 * ctypedef npy_ulonglong ulonglong_t
1129 */
1130 typedef npy_ulong __pyx_t_5numpy_uint_t;
1131
1132 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":718
1133 *
1134 * ctypedef npy_ulong uint_t
1135 * ctypedef npy_ulonglong ulong_t # <<<<<<<<<<<<<<
1136 * ctypedef npy_ulonglong ulonglong_t
1137 *
1138 */
1139 typedef npy_ulonglong __pyx_t_5numpy_ulong_t;
1140
1141 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":719
1142 * ctypedef npy_ulong uint_t
1143 * ctypedef npy_ulonglong ulong_t
1144 * ctypedef npy_ulonglong ulonglong_t # <<<<<<<<<<<<<<
1145 *
1146 * ctypedef npy_intp intp_t
1147 */
1148 typedef npy_ulonglong __pyx_t_5numpy_ulonglong_t;
1149
1150 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":721
1151 * ctypedef npy_ulonglong ulonglong_t
1152 *
1153 * ctypedef npy_intp intp_t # <<<<<<<<<<<<<<
1154 * ctypedef npy_uintp uintp_t
1155 *
1156 */
1157 typedef npy_intp __pyx_t_5numpy_intp_t;
1158
1159 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":722
1160 *
1161 * ctypedef npy_intp intp_t
1162 * ctypedef npy_uintp uintp_t # <<<<<<<<<<<<<<
1163 *
1164 * ctypedef npy_double float_t
1165 */
1166 typedef npy_uintp __pyx_t_5numpy_uintp_t;
1167
1168 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":724
1169 * ctypedef npy_uintp uintp_t
1170 *
1171 * ctypedef npy_double float_t # <<<<<<<<<<<<<<
1172 * ctypedef npy_double double_t
1173 * ctypedef npy_longdouble longdouble_t
1174 */
1175 typedef npy_double __pyx_t_5numpy_float_t;
1176
1177 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":725
1178 *
1179 * ctypedef npy_double float_t
1180 * ctypedef npy_double double_t # <<<<<<<<<<<<<<
1181 * ctypedef npy_longdouble longdouble_t
1182 *
1183 */
1184 typedef npy_double __pyx_t_5numpy_double_t;
1185
1186 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":726
1187 * ctypedef npy_double float_t
1188 * ctypedef npy_double double_t
1189 * ctypedef npy_longdouble longdouble_t # <<<<<<<<<<<<<<
1190 *
1191 * ctypedef npy_cfloat cfloat_t
1192 */
1193 typedef npy_longdouble __pyx_t_5numpy_longdouble_t;
1194 /* Declarations.proto */
1195 #if CYTHON_CCOMPLEX
1196 #ifdef __cplusplus
1197 typedef ::std::complex< double > __pyx_t_double_complex;
1198 #else
1199 typedef double _Complex __pyx_t_double_complex;
1200 #endif
1201 #else
1202 typedef struct { double real, imag; } __pyx_t_double_complex;
1203 #endif
1204 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double);
1205
1206 /* Declarations.proto */
1207 #if CYTHON_CCOMPLEX
1208 #ifdef __cplusplus
1209 typedef ::std::complex< float > __pyx_t_float_complex;
1210 #else
1211 typedef float _Complex __pyx_t_float_complex;
1212 #endif
1213 #else
1214 typedef struct { float real, imag; } __pyx_t_float_complex;
1215 #endif
1216 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float, float);
1217
1218
1219 /*--- Type declarations ---*/
1220 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo;
1221 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjCte;
1222 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjCteDense;
1223 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvoTd;
1224 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvoTdDense;
1225 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvoTdMatched;
1226 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
1227 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff;
1228 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff;
1229 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte;
1230 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT;
1231 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff;
1232 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffT;
1233 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffCte;
1234 struct __pyx_array_obj;
1235 struct __pyx_MemviewEnum_obj;
1236 struct __pyx_memoryview_obj;
1237 struct __pyx_memoryviewslice_obj;
1238
1239 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":728
1240 * ctypedef npy_longdouble longdouble_t
1241 *
1242 * ctypedef npy_cfloat cfloat_t # <<<<<<<<<<<<<<
1243 * ctypedef npy_cdouble cdouble_t
1244 * ctypedef npy_clongdouble clongdouble_t
1245 */
1246 typedef npy_cfloat __pyx_t_5numpy_cfloat_t;
1247
1248 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":729
1249 *
1250 * ctypedef npy_cfloat cfloat_t
1251 * ctypedef npy_cdouble cdouble_t # <<<<<<<<<<<<<<
1252 * ctypedef npy_clongdouble clongdouble_t
1253 *
1254 */
1255 typedef npy_cdouble __pyx_t_5numpy_cdouble_t;
1256
1257 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":730
1258 * ctypedef npy_cfloat cfloat_t
1259 * ctypedef npy_cdouble cdouble_t
1260 * ctypedef npy_clongdouble clongdouble_t # <<<<<<<<<<<<<<
1261 *
1262 * ctypedef npy_cdouble complex_t
1263 */
1264 typedef npy_clongdouble __pyx_t_5numpy_clongdouble_t;
1265
1266 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":732
1267 * ctypedef npy_clongdouble clongdouble_t
1268 *
1269 * ctypedef npy_cdouble complex_t # <<<<<<<<<<<<<<
1270 *
1271 * cdef inline object PyArray_MultiIterNew1(a):
1272 */
1273 typedef npy_cdouble __pyx_t_5numpy_complex_t;
1274 struct __pyx_t_5qutip_2cy_14sparse_structs__csr_mat;
1275 struct __pyx_t_5qutip_2cy_14sparse_structs__coo_mat;
1276
1277 /* "qutip/cy/sparse_structs.pxd":35
1278 * ###############################################################################
1279 *
1280 * cdef struct _csr_mat: # <<<<<<<<<<<<<<
1281 * double complex * data
1282 * int * indices
1283 */
1284 struct __pyx_t_5qutip_2cy_14sparse_structs__csr_mat {
1285 __pyx_t_double_complex *data;
1286 int *indices;
1287 int *indptr;
1288 int nnz;
1289 int nrows;
1290 int ncols;
1291 int is_set;
1292 int max_length;
1293 int numpy_lock;
1294 };
1295
1296 /* "qutip/cy/sparse_structs.pxd":46
1297 * int numpy_lock
1298 *
1299 * cdef struct _coo_mat: # <<<<<<<<<<<<<<
1300 * double complex * data
1301 * int * rows
1302 */
1303 struct __pyx_t_5qutip_2cy_14sparse_structs__coo_mat {
1304 __pyx_t_double_complex *data;
1305 int *rows;
1306 int *cols;
1307 int nnz;
1308 int nrows;
1309 int ncols;
1310 int is_set;
1311 int max_length;
1312 int numpy_lock;
1313 };
1314
1315 /* "qutip/cy/sparse_structs.pxd":57
1316 * int numpy_lock
1317 *
1318 * ctypedef _csr_mat CSR_Matrix # <<<<<<<<<<<<<<
1319 * ctypedef _coo_mat COO_Matrix
1320 */
1321 typedef struct __pyx_t_5qutip_2cy_14sparse_structs__csr_mat __pyx_t_5qutip_2cy_14sparse_structs_CSR_Matrix;
1322
1323 /* "qutip/cy/sparse_structs.pxd":58
1324 *
1325 * ctypedef _csr_mat CSR_Matrix
1326 * ctypedef _coo_mat COO_Matrix # <<<<<<<<<<<<<<
1327 */
1328 typedef struct __pyx_t_5qutip_2cy_14sparse_structs__coo_mat __pyx_t_5qutip_2cy_14sparse_structs_COO_Matrix;
1329
1330 /* "qutip/cy/cqobjevo.pxd":38
1331 * from qutip.cy.cqobjevo_factor cimport CoeffFunc
1332 *
1333 * cdef class CQobjEvo: # <<<<<<<<<<<<<<
1334 * cdef int shape0, shape1
1335 * cdef object dims
1336 */
1337 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo {
1338 PyObject_HEAD
1339 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvo *__pyx_vtab;
1340 int shape0;
1341 int shape1;
1342 PyObject *dims;
1343 int super;
1344 int num_ops;
1345 int dyn_args;
1346 PyObject *factor_func;
1347 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *factor_cobj;
1348 int factor_use_cobj;
1349 __Pyx_memviewslice coeff;
1350 __pyx_t_double_complex *coeff_ptr;
1351 };
1352
1353
1354 /* "qutip/cy/cqobjevo.pxd":67
1355 *
1356 *
1357 * cdef class CQobjCte(CQobjEvo): # <<<<<<<<<<<<<<
1358 * cdef int total_elem
1359 * # pointer to data
1360 */
1361 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjCte {
1362 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1363 int total_elem;
1364 __pyx_t_5qutip_2cy_14sparse_structs_CSR_Matrix cte;
1365 };
1366
1367
1368 /* "qutip/cy/cqobjevo.pxd":73
1369 *
1370 *
1371 * cdef class CQobjCteDense(CQobjEvo): # <<<<<<<<<<<<<<
1372 * # pointer to data
1373 * cdef complex[:, ::1] cte
1374 */
1375 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjCteDense {
1376 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1377 __Pyx_memviewslice cte;
1378 };
1379
1380
1381 /* "qutip/cy/cqobjevo.pxd":78
1382 *
1383 *
1384 * cdef class CQobjEvoTd(CQobjEvo): # <<<<<<<<<<<<<<
1385 * cdef long total_elem
1386 * # pointer to data
1387 */
1388 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvoTd {
1389 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1390 long total_elem;
1391 __pyx_t_5qutip_2cy_14sparse_structs_CSR_Matrix cte;
1392 __pyx_t_5qutip_2cy_14sparse_structs_CSR_Matrix **ops;
1393 __Pyx_memviewslice sum_elem;
1394 };
1395
1396
1397 /* "qutip/cy/cqobjevo.pxd":87
1398 *
1399 *
1400 * cdef class CQobjEvoTdDense(CQobjEvo): # <<<<<<<<<<<<<<
1401 * # data as array
1402 * cdef complex[:, ::1] cte
1403 */
1404 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvoTdDense {
1405 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1406 __Pyx_memviewslice cte;
1407 __Pyx_memviewslice ops;
1408 __Pyx_memviewslice data_t;
1409 __pyx_t_double_complex *data_ptr;
1410 };
1411
1412
1413 /* "qutip/cy/cqobjevo.pxd":100
1414 *
1415 *
1416 * cdef class CQobjEvoTdMatched(CQobjEvo): # <<<<<<<<<<<<<<
1417 * cdef int nnz
1418 * # data as array
1419 */
1420 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvoTdMatched {
1421 struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1422 int nnz;
1423 __Pyx_memviewslice indptr;
1424 __Pyx_memviewslice indices;
1425 __Pyx_memviewslice cte;
1426 __Pyx_memviewslice ops;
1427 __Pyx_memviewslice data_t;
1428 __pyx_t_double_complex *data_ptr;
1429 };
1430
1431
1432 /* "qutip/cy/cqobjevo_factor.pxd":10
1433 * cdef np.ndarray[int, ndim=1] iprt2array(int* ptr, int N)
1434 *
1435 * cdef class CoeffFunc: # <<<<<<<<<<<<<<
1436 * cdef dict _args
1437 * cdef int _num_ops
1438 */
1439 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc {
1440 PyObject_HEAD
1441 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_vtab;
1442 PyObject *_args;
1443 int _num_ops;
1444 };
1445
1446
1447 /* "qutip/cy/cqobjevo_factor.pxd":16
1448 * cdef void _dyn_args(self, double t, complex* state, int[::1] shape)
1449 *
1450 * cdef class StrCoeff(CoeffFunc): # <<<<<<<<<<<<<<
1451 * cdef list _dyn_args_list
1452 * cdef int _num_expect
1453 */
1454 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff {
1455 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1456 PyObject *_dyn_args_list;
1457 int _num_expect;
1458 int _mat_shape[2];
1459 PyObject *_expect_op;
1460 __Pyx_memviewslice _expect_vec;
1461 __Pyx_memviewslice _vec;
1462 };
1463
1464
1465 /* "qutip/cy/cqobjevo_factor.pyx":100
1466 *
1467 *
1468 * cdef class InterpolateCoeff(CoeffFunc): # <<<<<<<<<<<<<<
1469 * cdef double a, b
1470 * cdef complex[:,::1] c
1471 */
1472 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff {
1473 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1474 double a;
1475 double b;
1476 __Pyx_memviewslice c;
1477 };
1478
1479
1480 /* "qutip/cy/cqobjevo_factor.pyx":140
1481 *
1482 *
1483 * cdef class InterCoeffCte(CoeffFunc): # <<<<<<<<<<<<<<
1484 * cdef int n_t
1485 * cdef double dt
1486 */
1487 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte {
1488 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1489 int n_t;
1490 double dt;
1491 __Pyx_memviewslice tlist;
1492 __Pyx_memviewslice y;
1493 __Pyx_memviewslice M;
1494 };
1495
1496
1497 /* "qutip/cy/cqobjevo_factor.pyx":186
1498 *
1499 *
1500 * cdef class InterCoeffT(CoeffFunc): # <<<<<<<<<<<<<<
1501 * cdef int n_t
1502 * cdef double dt
1503 */
1504 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT {
1505 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1506 int n_t;
1507 double dt;
1508 __Pyx_memviewslice tlist;
1509 __Pyx_memviewslice y;
1510 __Pyx_memviewslice M;
1511 };
1512
1513
1514 /* "qutip/cy/cqobjevo_factor.pyx":229
1515 *
1516 *
1517 * cdef class StepCoeff(CoeffFunc): # <<<<<<<<<<<<<<
1518 * cdef int n_t
1519 * cdef double[::1] tlist
1520 */
1521 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff {
1522 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1523 int n_t;
1524 __Pyx_memviewslice tlist;
1525 __Pyx_memviewslice y;
1526 };
1527
1528
1529 /* "qutip/cy/cqobjevo_factor.pyx":259
1530 *
1531 *
1532 * cdef class StepCoeffT(StepCoeff): # <<<<<<<<<<<<<<
1533 * cdef void _call_core(self, double t, complex* coeff):
1534 * cdef int i
1535 */
1536 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffT {
1537 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff __pyx_base;
1538 };
1539
1540
1541 /* "qutip/cy/cqobjevo_factor.pyx":266
1542 *
1543 *
1544 * cdef class StepCoeffCte(StepCoeff): # <<<<<<<<<<<<<<
1545 * cdef void _call_core(self, double t, complex* coeff):
1546 * cdef int i
1547 */
1548 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffCte {
1549 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff __pyx_base;
1550 };
1551
1552
1553 /* "View.MemoryView":105
1554 *
1555 * @cname("__pyx_array")
1556 * cdef class array: # <<<<<<<<<<<<<<
1557 *
1558 * cdef:
1559 */
1560 struct __pyx_array_obj {
1561 PyObject_HEAD
1562 struct __pyx_vtabstruct_array *__pyx_vtab;
1563 char *data;
1564 Py_ssize_t len;
1565 char *format;
1566 int ndim;
1567 Py_ssize_t *_shape;
1568 Py_ssize_t *_strides;
1569 Py_ssize_t itemsize;
1570 PyObject *mode;
1571 PyObject *_format;
1572 void (*callback_free_data)(void *);
1573 int free_data;
1574 int dtype_is_object;
1575 };
1576
1577
1578 /* "View.MemoryView":279
1579 *
1580 * @cname('__pyx_MemviewEnum')
1581 * cdef class Enum(object): # <<<<<<<<<<<<<<
1582 * cdef object name
1583 * def __init__(self, name):
1584 */
1585 struct __pyx_MemviewEnum_obj {
1586 PyObject_HEAD
1587 PyObject *name;
1588 };
1589
1590
1591 /* "View.MemoryView":330
1592 *
1593 * @cname('__pyx_memoryview')
1594 * cdef class memoryview(object): # <<<<<<<<<<<<<<
1595 *
1596 * cdef object obj
1597 */
1598 struct __pyx_memoryview_obj {
1599 PyObject_HEAD
1600 struct __pyx_vtabstruct_memoryview *__pyx_vtab;
1601 PyObject *obj;
1602 PyObject *_size;
1603 PyObject *_array_interface;
1604 PyThread_type_lock lock;
1605 __pyx_atomic_int acquisition_count[2];
1606 __pyx_atomic_int *acquisition_count_aligned_p;
1607 Py_buffer view;
1608 int flags;
1609 int dtype_is_object;
1610 __Pyx_TypeInfo *typeinfo;
1611 };
1612
1613
1614 /* "View.MemoryView":965
1615 *
1616 * @cname('__pyx_memoryviewslice')
1617 * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<<
1618 * "Internal class for passing memoryview slices to Python"
1619 *
1620 */
1621 struct __pyx_memoryviewslice_obj {
1622 struct __pyx_memoryview_obj __pyx_base;
1623 __Pyx_memviewslice from_slice;
1624 PyObject *from_object;
1625 PyObject *(*to_object_func)(char *);
1626 int (*to_dtype_func)(char *, PyObject *);
1627 };
1628
1629
1630
1631 /* "qutip/cy/cqobjevo.pxd":38
1632 * from qutip.cy.cqobjevo_factor cimport CoeffFunc
1633 *
1634 * cdef class CQobjEvo: # <<<<<<<<<<<<<<
1635 * cdef int shape0, shape1
1636 * cdef object dims
1637 */
1638
1639 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvo {
1640 int (*_factor)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo *, double);
1641 int (*_factor_dyn)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo *, double, __pyx_t_double_complex *, __Pyx_memviewslice);
1642 int (*_mul_vec)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo *, double, __pyx_t_double_complex *, __pyx_t_double_complex *);
1643 int (*_mul_matf)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo *, double, __pyx_t_double_complex *, __pyx_t_double_complex *, int, int);
1644 int (*_mul_matc)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo *, double, __pyx_t_double_complex *, __pyx_t_double_complex *, int, int);
1645 __pyx_t_double_complex (*expect)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo *, double, __Pyx_memviewslice, int __pyx_skip_dispatch);
1646 __pyx_t_double_complex (*_expect)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo *, double, __pyx_t_double_complex *);
1647 __pyx_t_double_complex (*_expect_super)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo *, double, __pyx_t_double_complex *);
1648 __pyx_t_double_complex (*_overlapse)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvo *, double, __pyx_t_double_complex *);
1649 };
1650 static struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvo *__pyx_vtabptr_5qutip_2cy_8cqobjevo_CQobjEvo;
1651
1652
1653 /* "qutip/cy/cqobjevo.pxd":67
1654 *
1655 *
1656 * cdef class CQobjCte(CQobjEvo): # <<<<<<<<<<<<<<
1657 * cdef int total_elem
1658 * # pointer to data
1659 */
1660
1661 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjCte {
1662 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1663 };
1664 static struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjCte *__pyx_vtabptr_5qutip_2cy_8cqobjevo_CQobjCte;
1665
1666
1667 /* "qutip/cy/cqobjevo.pxd":73
1668 *
1669 *
1670 * cdef class CQobjCteDense(CQobjEvo): # <<<<<<<<<<<<<<
1671 * # pointer to data
1672 * cdef complex[:, ::1] cte
1673 */
1674
1675 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjCteDense {
1676 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1677 };
1678 static struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjCteDense *__pyx_vtabptr_5qutip_2cy_8cqobjevo_CQobjCteDense;
1679
1680
1681 /* "qutip/cy/cqobjevo.pxd":78
1682 *
1683 *
1684 * cdef class CQobjEvoTd(CQobjEvo): # <<<<<<<<<<<<<<
1685 * cdef long total_elem
1686 * # pointer to data
1687 */
1688
1689 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvoTd {
1690 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1691 void (*_call_core)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvoTd *, __pyx_t_5qutip_2cy_14sparse_structs_CSR_Matrix *, __pyx_t_double_complex *);
1692 };
1693 static struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvoTd *__pyx_vtabptr_5qutip_2cy_8cqobjevo_CQobjEvoTd;
1694
1695
1696 /* "qutip/cy/cqobjevo.pxd":87
1697 *
1698 *
1699 * cdef class CQobjEvoTdDense(CQobjEvo): # <<<<<<<<<<<<<<
1700 * # data as array
1701 * cdef complex[:, ::1] cte
1702 */
1703
1704 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvoTdDense {
1705 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1706 void (*_call_core)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvoTdDense *, __Pyx_memviewslice, __pyx_t_double_complex *);
1707 };
1708 static struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvoTdDense *__pyx_vtabptr_5qutip_2cy_8cqobjevo_CQobjEvoTdDense;
1709
1710
1711 /* "qutip/cy/cqobjevo.pxd":100
1712 *
1713 *
1714 * cdef class CQobjEvoTdMatched(CQobjEvo): # <<<<<<<<<<<<<<
1715 * cdef int nnz
1716 * # data as array
1717 */
1718
1719 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvoTdMatched {
1720 struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvo __pyx_base;
1721 void (*_call_core)(struct __pyx_obj_5qutip_2cy_8cqobjevo_CQobjEvoTdMatched *, __Pyx_memviewslice, __pyx_t_double_complex *);
1722 };
1723 static struct __pyx_vtabstruct_5qutip_2cy_8cqobjevo_CQobjEvoTdMatched *__pyx_vtabptr_5qutip_2cy_8cqobjevo_CQobjEvoTdMatched;
1724
1725
1726 /* "qutip/cy/cqobjevo_factor.pyx":71
1727 * return np.PyArray_SimpleNewFromData(1, Ns, np.NPY_INT32, ptr)
1728 *
1729 * cdef class CoeffFunc: # <<<<<<<<<<<<<<
1730 * def __init__(self, ops, args, tlist):
1731 * self._args = {}
1732 */
1733
1734 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc {
1735 void (*_call_core)(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *, double, __pyx_t_double_complex *);
1736 void (*_dyn_args)(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *, double, __pyx_t_double_complex *, __Pyx_memviewslice);
1737 };
1738 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
1739
1740
1741 /* "qutip/cy/cqobjevo_factor.pyx":273
1742 *
1743 *
1744 * cdef class StrCoeff(CoeffFunc): # <<<<<<<<<<<<<<
1745 * def __init__(self, ops, args, tlist, dyn_args=[]):
1746 * self._num_ops = len(ops)
1747 */
1748
1749 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StrCoeff {
1750 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1751 };
1752 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StrCoeff *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StrCoeff;
1753
1754
1755 /* "qutip/cy/cqobjevo_factor.pyx":100
1756 *
1757 *
1758 * cdef class InterpolateCoeff(CoeffFunc): # <<<<<<<<<<<<<<
1759 * cdef double a, b
1760 * cdef complex[:,::1] c
1761 */
1762
1763 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff {
1764 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1765 };
1766 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff;
1767
1768
1769 /* "qutip/cy/cqobjevo_factor.pyx":140
1770 *
1771 *
1772 * cdef class InterCoeffCte(CoeffFunc): # <<<<<<<<<<<<<<
1773 * cdef int n_t
1774 * cdef double dt
1775 */
1776
1777 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_InterCoeffCte {
1778 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1779 };
1780 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterCoeffCte;
1781
1782
1783 /* "qutip/cy/cqobjevo_factor.pyx":186
1784 *
1785 *
1786 * cdef class InterCoeffT(CoeffFunc): # <<<<<<<<<<<<<<
1787 * cdef int n_t
1788 * cdef double dt
1789 */
1790
1791 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_InterCoeffT {
1792 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1793 };
1794 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_InterCoeffT *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterCoeffT;
1795
1796
1797 /* "qutip/cy/cqobjevo_factor.pyx":229
1798 *
1799 *
1800 * cdef class StepCoeff(CoeffFunc): # <<<<<<<<<<<<<<
1801 * cdef int n_t
1802 * cdef double[::1] tlist
1803 */
1804
1805 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeff {
1806 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_base;
1807 };
1808 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeff *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeff;
1809
1810
1811 /* "qutip/cy/cqobjevo_factor.pyx":259
1812 *
1813 *
1814 * cdef class StepCoeffT(StepCoeff): # <<<<<<<<<<<<<<
1815 * cdef void _call_core(self, double t, complex* coeff):
1816 * cdef int i
1817 */
1818
1819 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeffT {
1820 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeff __pyx_base;
1821 };
1822 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeffT *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeffT;
1823
1824
1825 /* "qutip/cy/cqobjevo_factor.pyx":266
1826 *
1827 *
1828 * cdef class StepCoeffCte(StepCoeff): # <<<<<<<<<<<<<<
1829 * cdef void _call_core(self, double t, complex* coeff):
1830 * cdef int i
1831 */
1832
1833 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeffCte {
1834 struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeff __pyx_base;
1835 };
1836 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeffCte *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeffCte;
1837
1838
1839 /* "View.MemoryView":105
1840 *
1841 * @cname("__pyx_array")
1842 * cdef class array: # <<<<<<<<<<<<<<
1843 *
1844 * cdef:
1845 */
1846
1847 struct __pyx_vtabstruct_array {
1848 PyObject *(*get_memview)(struct __pyx_array_obj *);
1849 };
1850 static struct __pyx_vtabstruct_array *__pyx_vtabptr_array;
1851
1852
1853 /* "View.MemoryView":330
1854 *
1855 * @cname('__pyx_memoryview')
1856 * cdef class memoryview(object): # <<<<<<<<<<<<<<
1857 *
1858 * cdef object obj
1859 */
1860
1861 struct __pyx_vtabstruct_memoryview {
1862 char *(*get_item_pointer)(struct __pyx_memoryview_obj *, PyObject *);
1863 PyObject *(*is_slice)(struct __pyx_memoryview_obj *, PyObject *);
1864 PyObject *(*setitem_slice_assignment)(struct __pyx_memoryview_obj *, PyObject *, PyObject *);
1865 PyObject *(*setitem_slice_assign_scalar)(struct __pyx_memoryview_obj *, struct __pyx_memoryview_obj *, PyObject *);
1866 PyObject *(*setitem_indexed)(struct __pyx_memoryview_obj *, PyObject *, PyObject *);
1867 PyObject *(*convert_item_to_object)(struct __pyx_memoryview_obj *, char *);
1868 PyObject *(*assign_item_from_object)(struct __pyx_memoryview_obj *, char *, PyObject *);
1869 };
1870 static struct __pyx_vtabstruct_memoryview *__pyx_vtabptr_memoryview;
1871
1872
1873 /* "View.MemoryView":965
1874 *
1875 * @cname('__pyx_memoryviewslice')
1876 * cdef class _memoryviewslice(memoryview): # <<<<<<<<<<<<<<
1877 * "Internal class for passing memoryview slices to Python"
1878 *
1879 */
1880
1881 struct __pyx_vtabstruct__memoryviewslice {
1882 struct __pyx_vtabstruct_memoryview __pyx_base;
1883 };
1884 static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice;
1885
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1895 void (*GOTREF)(void*, PyObject*, int);
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1933 #define __Pyx_GIVEREF(r)
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1935 #define __Pyx_XDECREF(r) Py_XDECREF(r)
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1958 static PyObject *__Pyx_GetBuiltinName(PyObject *name);
1959
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1961 static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);
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1964 static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
1965 Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found);
1966
1967 /* RaiseDoubleKeywords.proto */
1968 static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);
1969
1970 /* ParseKeywords.proto */
1971 static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\
1972 PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\
1973 const char* function_name);
1974
1975 /* PyDictVersioning.proto */
1976 #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
1977 #define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1)
1978 #define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag)
1979 #define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\
1980 (version_var) = __PYX_GET_DICT_VERSION(dict);\
1981 (cache_var) = (value);
1982 #define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\
1983 static PY_UINT64_T __pyx_dict_version = 0;\
1984 static PyObject *__pyx_dict_cached_value = NULL;\
1985 if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\
1986 (VAR) = __pyx_dict_cached_value;\
1987 } else {\
1988 (VAR) = __pyx_dict_cached_value = (LOOKUP);\
1989 __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\
1990 }\
1991 }
1992 static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj);
1993 static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj);
1994 static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version);
1995 #else
1996 #define __PYX_GET_DICT_VERSION(dict) (0)
1997 #define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)
1998 #define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP);
1999 #endif
2000
2001 /* GetModuleGlobalName.proto */
2002 #if CYTHON_USE_DICT_VERSIONS
2003 #define __Pyx_GetModuleGlobalName(var, name) {\
2004 static PY_UINT64_T __pyx_dict_version = 0;\
2005 static PyObject *__pyx_dict_cached_value = NULL;\
2006 (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\
2007 (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\
2008 __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
2009 }
2010 #define __Pyx_GetModuleGlobalNameUncached(var, name) {\
2011 PY_UINT64_T __pyx_dict_version;\
2012 PyObject *__pyx_dict_cached_value;\
2013 (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
2014 }
2015 static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value);
2016 #else
2017 #define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name)
2018 #define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name)
2019 static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name);
2020 #endif
2021
2022 /* PyObjectCall.proto */
2023 #if CYTHON_COMPILING_IN_CPYTHON
2024 static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);
2025 #else
2026 #define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)
2027 #endif
2028
2029 /* IsLittleEndian.proto */
2030 static CYTHON_INLINE int __Pyx_Is_Little_Endian(void);
2031
2032 /* BufferFormatCheck.proto */
2033 static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts);
2034 static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx,
2035 __Pyx_BufFmt_StackElem* stack,
2036 __Pyx_TypeInfo* type);
2037
2038 /* BufferGetAndValidate.proto */
2039 #define __Pyx_GetBufferAndValidate(buf, obj, dtype, flags, nd, cast, stack)\
2040 ((obj == Py_None || obj == NULL) ?\
2041 (__Pyx_ZeroBuffer(buf), 0) :\
2042 __Pyx__GetBufferAndValidate(buf, obj, dtype, flags, nd, cast, stack))
2043 static int __Pyx__GetBufferAndValidate(Py_buffer* buf, PyObject* obj,
2044 __Pyx_TypeInfo* dtype, int flags, int nd, int cast, __Pyx_BufFmt_StackElem* stack);
2045 static void __Pyx_ZeroBuffer(Py_buffer* buf);
2046 static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info);
2047 static Py_ssize_t __Pyx_minusones[] = { -1, -1, -1, -1, -1, -1, -1, -1 };
2048 static Py_ssize_t __Pyx_zeros[] = { 0, 0, 0, 0, 0, 0, 0, 0 };
2049
2050 /* BufferIndexError.proto */
2051 static void __Pyx_RaiseBufferIndexError(int axis);
2052
2053 #define __Pyx_BufPtrStrided1d(type, buf, i0, s0) (type)((char*)buf + i0 * s0)
2054 /* PyThreadStateGet.proto */
2055 #if CYTHON_FAST_THREAD_STATE
2056 #define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate;
2057 #define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current;
2058 #define __Pyx_PyErr_Occurred() __pyx_tstate->curexc_type
2059 #else
2060 #define __Pyx_PyThreadState_declare
2061 #define __Pyx_PyThreadState_assign
2062 #define __Pyx_PyErr_Occurred() PyErr_Occurred()
2063 #endif
2064
2065 /* PyErrFetchRestore.proto */
2066 #if CYTHON_FAST_THREAD_STATE
2067 #define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL)
2068 #define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb)
2069 #define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb)
2070 #define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb)
2071 #define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb)
2072 static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
2073 static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
2074 #if CYTHON_COMPILING_IN_CPYTHON
2075 #define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL))
2076 #else
2077 #define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
2078 #endif
2079 #else
2080 #define __Pyx_PyErr_Clear() PyErr_Clear()
2081 #define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
2082 #define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb)
2083 #define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb)
2084 #define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb)
2085 #define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb)
2086 #define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb)
2087 #define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb)
2088 #endif
2089
2090 /* PyErrExceptionMatches.proto */
2091 #if CYTHON_FAST_THREAD_STATE
2092 #define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)
2093 static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);
2094 #else
2095 #define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err)
2096 #endif
2097
2098 /* GetAttr.proto */
2099 static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *);
2100
2101 /* GetAttr3.proto */
2102 static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *);
2103
2104 /* GetItemInt.proto */
2105 #define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
2106 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
2107 __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\
2108 (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\
2109 __Pyx_GetItemInt_Generic(o, to_py_func(i))))
2110 #define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
2111 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
2112 __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
2113 (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))
2114 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
2115 int wraparound, int boundscheck);
2116 #define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
2117 (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
2118 __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
2119 (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))
2120 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
2121 int wraparound, int boundscheck);
2122 static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);
2123 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
2124 int is_list, int wraparound, int boundscheck);
2125
2126 /* MemviewSliceInit.proto */
2127 #define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d
2128 #define __Pyx_MEMVIEW_DIRECT 1
2129 #define __Pyx_MEMVIEW_PTR 2
2130 #define __Pyx_MEMVIEW_FULL 4
2131 #define __Pyx_MEMVIEW_CONTIG 8
2132 #define __Pyx_MEMVIEW_STRIDED 16
2133 #define __Pyx_MEMVIEW_FOLLOW 32
2134 #define __Pyx_IS_C_CONTIG 1
2135 #define __Pyx_IS_F_CONTIG 2
2136 static int __Pyx_init_memviewslice(
2137 struct __pyx_memoryview_obj *memview,
2138 int ndim,
2139 __Pyx_memviewslice *memviewslice,
2140 int memview_is_new_reference);
2141 static CYTHON_INLINE int __pyx_add_acquisition_count_locked(
2142 __pyx_atomic_int *acquisition_count, PyThread_type_lock lock);
2143 static CYTHON_INLINE int __pyx_sub_acquisition_count_locked(
2144 __pyx_atomic_int *acquisition_count, PyThread_type_lock lock);
2145 #define __pyx_get_slice_count_pointer(memview) (memview->acquisition_count_aligned_p)
2146 #define __pyx_get_slice_count(memview) (*__pyx_get_slice_count_pointer(memview))
2147 #define __PYX_INC_MEMVIEW(slice, have_gil) __Pyx_INC_MEMVIEW(slice, have_gil, __LINE__)
2148 #define __PYX_XDEC_MEMVIEW(slice, have_gil) __Pyx_XDEC_MEMVIEW(slice, have_gil, __LINE__)
2149 static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int);
2150 static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int);
2151
2152 /* WriteUnraisableException.proto */
2153 static void __Pyx_WriteUnraisable(const char *name, int clineno,
2154 int lineno, const char *filename,
2155 int full_traceback, int nogil);
2156
2157 /* PyCFunctionFastCall.proto */
2158 #if CYTHON_FAST_PYCCALL
2159 static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs);
2160 #else
2161 #define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL)
2162 #endif
2163
2164 /* PyFunctionFastCall.proto */
2165 #if CYTHON_FAST_PYCALL
2166 #define __Pyx_PyFunction_FastCall(func, args, nargs)\
2167 __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL)
2168 #if 1 || PY_VERSION_HEX < 0x030600B1
2169 static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs);
2170 #else
2171 #define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs)
2172 #endif
2173 #define __Pyx_BUILD_ASSERT_EXPR(cond)\
2174 (sizeof(char [1 - 2*!(cond)]) - 1)
2175 #ifndef Py_MEMBER_SIZE
2176 #define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member)
2177 #endif
2178 static size_t __pyx_pyframe_localsplus_offset = 0;
2179 #include "frameobject.h"
2180 #define __Pxy_PyFrame_Initialize_Offsets()\
2181 ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\
2182 (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus)))
2183 #define __Pyx_PyFrame_GetLocalsplus(frame)\
2184 (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset))
2185 #endif
2186
2187 /* PyObjectCall2Args.proto */
2188 static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2);
2189
2190 /* PyObjectCallMethO.proto */
2191 #if CYTHON_COMPILING_IN_CPYTHON
2192 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);
2193 #endif
2194
2195 /* PyObjectCallOneArg.proto */
2196 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);
2197
2198 /* RaiseTooManyValuesToUnpack.proto */
2199 static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected);
2200
2201 /* RaiseNeedMoreValuesToUnpack.proto */
2202 static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);
2203
2204 /* IterFinish.proto */
2205 static CYTHON_INLINE int __Pyx_IterFinish(void);
2206
2207 /* UnpackItemEndCheck.proto */
2208 static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected);
2209
2210 /* RaiseException.proto */
2211 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);
2212
2213 /* IncludeStringH.proto */
2214 #include <string.h>
2215
2216 /* BytesEquals.proto */
2217 static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals);
2218
2219 /* UnicodeEquals.proto */
2220 static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals);
2221
2222 /* ListAppend.proto */
2223 #if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
__Pyx_PyList_Append(PyObject * list,PyObject * x)2224 static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
2225 PyListObject* L = (PyListObject*) list;
2226 Py_ssize_t len = Py_SIZE(list);
2227 if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {
2228 Py_INCREF(x);
2229 PyList_SET_ITEM(list, len, x);
2230 __Pyx_SET_SIZE(list, len + 1);
2231 return 0;
2232 }
2233 return PyList_Append(list, x);
2234 }
2235 #else
2236 #define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
2237 #endif
2238
2239 /* DictGetItem.proto */
2240 #if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
2241 static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key);
2242 #define __Pyx_PyObject_Dict_GetItem(obj, name)\
2243 (likely(PyDict_CheckExact(obj)) ?\
2244 __Pyx_PyDict_GetItem(obj, name) : PyObject_GetItem(obj, name))
2245 #else
2246 #define __Pyx_PyDict_GetItem(d, key) PyObject_GetItem(d, key)
2247 #define __Pyx_PyObject_Dict_GetItem(obj, name) PyObject_GetItem(obj, name)
2248 #endif
2249
2250 /* PyObjectCallNoArg.proto */
2251 #if CYTHON_COMPILING_IN_CPYTHON
2252 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func);
2253 #else
2254 #define __Pyx_PyObject_CallNoArg(func) __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL)
2255 #endif
2256
2257 /* Import.proto */
2258 static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);
2259
2260 /* ImportFrom.proto */
2261 static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);
2262
2263 /* HasAttr.proto */
2264 static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *);
2265
2266 /* GetTopmostException.proto */
2267 #if CYTHON_USE_EXC_INFO_STACK
2268 static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
2269 #endif
2270
2271 /* SaveResetException.proto */
2272 #if CYTHON_FAST_THREAD_STATE
2273 #define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)
2274 static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
2275 #define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)
2276 static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
2277 #else
2278 #define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb)
2279 #define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb)
2280 #endif
2281
2282 /* GetException.proto */
2283 #if CYTHON_FAST_THREAD_STATE
2284 #define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb)
2285 static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
2286 #else
2287 static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);
2288 #endif
2289
2290 /* ArgTypeTest.proto */
2291 #define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\
2292 ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\
2293 __Pyx__ArgTypeTest(obj, type, name, exact))
2294 static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact);
2295
2296 /* StrEquals.proto */
2297 #if PY_MAJOR_VERSION >= 3
2298 #define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals
2299 #else
2300 #define __Pyx_PyString_Equals __Pyx_PyBytes_Equals
2301 #endif
2302
2303 /* None.proto */
2304 static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t);
2305
2306 /* UnaryNegOverflows.proto */
2307 #define UNARY_NEG_WOULD_OVERFLOW(x)\
2308 (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x)))
2309
2310 static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
2311 static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/
2312 /* ObjectGetItem.proto */
2313 #if CYTHON_USE_TYPE_SLOTS
2314 static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key);
2315 #else
2316 #define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key)
2317 #endif
2318
2319 /* decode_c_string_utf16.proto */
__Pyx_PyUnicode_DecodeUTF16(const char * s,Py_ssize_t size,const char * errors)2320 static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16(const char *s, Py_ssize_t size, const char *errors) {
2321 int byteorder = 0;
2322 return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
2323 }
__Pyx_PyUnicode_DecodeUTF16LE(const char * s,Py_ssize_t size,const char * errors)2324 static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16LE(const char *s, Py_ssize_t size, const char *errors) {
2325 int byteorder = -1;
2326 return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
2327 }
__Pyx_PyUnicode_DecodeUTF16BE(const char * s,Py_ssize_t size,const char * errors)2328 static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16BE(const char *s, Py_ssize_t size, const char *errors) {
2329 int byteorder = 1;
2330 return PyUnicode_DecodeUTF16(s, size, errors, &byteorder);
2331 }
2332
2333 /* decode_c_string.proto */
2334 static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
2335 const char* cstring, Py_ssize_t start, Py_ssize_t stop,
2336 const char* encoding, const char* errors,
2337 PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors));
2338
2339 /* RaiseNoneIterError.proto */
2340 static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);
2341
2342 /* SwapException.proto */
2343 #if CYTHON_FAST_THREAD_STATE
2344 #define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
2345 static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
2346 #else
2347 static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);
2348 #endif
2349
2350 /* FastTypeChecks.proto */
2351 #if CYTHON_COMPILING_IN_CPYTHON
2352 #define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
2353 static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
2354 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
2355 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
2356 #else
2357 #define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
2358 #define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
2359 #define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
2360 #endif
2361 #define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)
2362
2363 static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
2364 /* ListCompAppend.proto */
2365 #if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
__Pyx_ListComp_Append(PyObject * list,PyObject * x)2366 static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) {
2367 PyListObject* L = (PyListObject*) list;
2368 Py_ssize_t len = Py_SIZE(list);
2369 if (likely(L->allocated > len)) {
2370 Py_INCREF(x);
2371 PyList_SET_ITEM(list, len, x);
2372 __Pyx_SET_SIZE(list, len + 1);
2373 return 0;
2374 }
2375 return PyList_Append(list, x);
2376 }
2377 #else
2378 #define __Pyx_ListComp_Append(L,x) PyList_Append(L,x)
2379 #endif
2380
2381 /* PyIntBinop.proto */
2382 #if !CYTHON_COMPILING_IN_PYPY
2383 static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
2384 #else
2385 #define __Pyx_PyInt_AddObjC(op1, op2, intval, inplace, zerodivision_check)\
2386 (inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2))
2387 #endif
2388
2389 /* ListExtend.proto */
__Pyx_PyList_Extend(PyObject * L,PyObject * v)2390 static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) {
2391 #if CYTHON_COMPILING_IN_CPYTHON
2392 PyObject* none = _PyList_Extend((PyListObject*)L, v);
2393 if (unlikely(!none))
2394 return -1;
2395 Py_DECREF(none);
2396 return 0;
2397 #else
2398 return PyList_SetSlice(L, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, v);
2399 #endif
2400 }
2401
2402 /* None.proto */
2403 static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname);
2404
2405 /* None.proto */
2406 static CYTHON_INLINE long __Pyx_div_long(long, long);
2407
2408 /* StringJoin.proto */
2409 #if PY_MAJOR_VERSION < 3
2410 #define __Pyx_PyString_Join __Pyx_PyBytes_Join
2411 #define __Pyx_PyBaseString_Join(s, v) (PyUnicode_CheckExact(s) ? PyUnicode_Join(s, v) : __Pyx_PyBytes_Join(s, v))
2412 #else
2413 #define __Pyx_PyString_Join PyUnicode_Join
2414 #define __Pyx_PyBaseString_Join PyUnicode_Join
2415 #endif
2416 #if CYTHON_COMPILING_IN_CPYTHON
2417 #if PY_MAJOR_VERSION < 3
2418 #define __Pyx_PyBytes_Join _PyString_Join
2419 #else
2420 #define __Pyx_PyBytes_Join _PyBytes_Join
2421 #endif
2422 #else
2423 static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values);
2424 #endif
2425
2426 /* PyObject_Unicode.proto */
2427 #if PY_MAJOR_VERSION >= 3
2428 #define __Pyx_PyObject_Unicode(obj)\
2429 (likely(PyUnicode_CheckExact(obj)) ? __Pyx_NewRef(obj) : PyObject_Str(obj))
2430 #else
2431 #define __Pyx_PyObject_Unicode(obj)\
2432 (likely(PyUnicode_CheckExact(obj)) ? __Pyx_NewRef(obj) : PyObject_Unicode(obj))
2433 #endif
2434
2435 /* PyObject_GenericGetAttrNoDict.proto */
2436 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
2437 static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name);
2438 #else
2439 #define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr
2440 #endif
2441
2442 /* PyObject_GenericGetAttr.proto */
2443 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
2444 static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name);
2445 #else
2446 #define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr
2447 #endif
2448
2449 /* SetVTable.proto */
2450 static int __Pyx_SetVtable(PyObject *dict, void *vtable);
2451
2452 /* PyObjectGetAttrStrNoError.proto */
2453 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name);
2454
2455 /* SetupReduce.proto */
2456 static int __Pyx_setup_reduce(PyObject* type_obj);
2457
2458 /* TypeImport.proto */
2459 #ifndef __PYX_HAVE_RT_ImportType_proto
2460 #define __PYX_HAVE_RT_ImportType_proto
2461 enum __Pyx_ImportType_CheckSize {
2462 __Pyx_ImportType_CheckSize_Error = 0,
2463 __Pyx_ImportType_CheckSize_Warn = 1,
2464 __Pyx_ImportType_CheckSize_Ignore = 2
2465 };
2466 static PyTypeObject *__Pyx_ImportType(PyObject* module, const char *module_name, const char *class_name, size_t size, enum __Pyx_ImportType_CheckSize check_size);
2467 #endif
2468
2469 /* GetVTable.proto */
2470 static void* __Pyx_GetVtable(PyObject *dict);
2471
2472 /* CLineInTraceback.proto */
2473 #ifdef CYTHON_CLINE_IN_TRACEBACK
2474 #define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
2475 #else
2476 static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
2477 #endif
2478
2479 /* CodeObjectCache.proto */
2480 typedef struct {
2481 PyCodeObject* code_object;
2482 int code_line;
2483 } __Pyx_CodeObjectCacheEntry;
2484 struct __Pyx_CodeObjectCache {
2485 int count;
2486 int max_count;
2487 __Pyx_CodeObjectCacheEntry* entries;
2488 };
2489 static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
2490 static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
2491 static PyCodeObject *__pyx_find_code_object(int code_line);
2492 static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);
2493
2494 /* AddTraceback.proto */
2495 static void __Pyx_AddTraceback(const char *funcname, int c_line,
2496 int py_line, const char *filename);
2497
2498 /* RealImag.proto */
2499 #if CYTHON_CCOMPLEX
2500 #ifdef __cplusplus
2501 #define __Pyx_CREAL(z) ((z).real())
2502 #define __Pyx_CIMAG(z) ((z).imag())
2503 #else
2504 #define __Pyx_CREAL(z) (__real__(z))
2505 #define __Pyx_CIMAG(z) (__imag__(z))
2506 #endif
2507 #else
2508 #define __Pyx_CREAL(z) ((z).real)
2509 #define __Pyx_CIMAG(z) ((z).imag)
2510 #endif
2511 #if defined(__cplusplus) && CYTHON_CCOMPLEX\
2512 && (defined(_WIN32) || defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 5 || __GNUC__ == 4 && __GNUC_MINOR__ >= 4 )) || __cplusplus >= 201103)
2513 #define __Pyx_SET_CREAL(z,x) ((z).real(x))
2514 #define __Pyx_SET_CIMAG(z,y) ((z).imag(y))
2515 #else
2516 #define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x)
2517 #define __Pyx_SET_CIMAG(z,y) __Pyx_CIMAG(z) = (y)
2518 #endif
2519
2520 /* Arithmetic.proto */
2521 #if CYTHON_CCOMPLEX
2522 #define __Pyx_c_eq_double(a, b) ((a)==(b))
2523 #define __Pyx_c_sum_double(a, b) ((a)+(b))
2524 #define __Pyx_c_diff_double(a, b) ((a)-(b))
2525 #define __Pyx_c_prod_double(a, b) ((a)*(b))
2526 #define __Pyx_c_quot_double(a, b) ((a)/(b))
2527 #define __Pyx_c_neg_double(a) (-(a))
2528 #ifdef __cplusplus
2529 #define __Pyx_c_is_zero_double(z) ((z)==(double)0)
2530 #define __Pyx_c_conj_double(z) (::std::conj(z))
2531 #if 1
2532 #define __Pyx_c_abs_double(z) (::std::abs(z))
2533 #define __Pyx_c_pow_double(a, b) (::std::pow(a, b))
2534 #endif
2535 #else
2536 #define __Pyx_c_is_zero_double(z) ((z)==0)
2537 #define __Pyx_c_conj_double(z) (conj(z))
2538 #if 1
2539 #define __Pyx_c_abs_double(z) (cabs(z))
2540 #define __Pyx_c_pow_double(a, b) (cpow(a, b))
2541 #endif
2542 #endif
2543 #else
2544 static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex, __pyx_t_double_complex);
2545 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex, __pyx_t_double_complex);
2546 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex, __pyx_t_double_complex);
2547 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex, __pyx_t_double_complex);
2548 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex, __pyx_t_double_complex);
2549 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex);
2550 static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex);
2551 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex);
2552 #if 1
2553 static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex);
2554 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex, __pyx_t_double_complex);
2555 #endif
2556 #endif
2557
2558 #if PY_MAJOR_VERSION < 3
2559 static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags);
2560 static void __Pyx_ReleaseBuffer(Py_buffer *view);
2561 #else
2562 #define __Pyx_GetBuffer PyObject_GetBuffer
2563 #define __Pyx_ReleaseBuffer PyBuffer_Release
2564 #endif
2565
2566
2567 /* BufferStructDeclare.proto */
2568 typedef struct {
2569 Py_ssize_t shape, strides, suboffsets;
2570 } __Pyx_Buf_DimInfo;
2571 typedef struct {
2572 size_t refcount;
2573 Py_buffer pybuffer;
2574 } __Pyx_Buffer;
2575 typedef struct {
2576 __Pyx_Buffer *rcbuffer;
2577 char *data;
2578 __Pyx_Buf_DimInfo diminfo[8];
2579 } __Pyx_LocalBuf_ND;
2580
2581 /* MemviewSliceIsContig.proto */
2582 static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim);
2583
2584 /* OverlappingSlices.proto */
2585 static int __pyx_slices_overlap(__Pyx_memviewslice *slice1,
2586 __Pyx_memviewslice *slice2,
2587 int ndim, size_t itemsize);
2588
2589 /* Capsule.proto */
2590 static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig);
2591
2592 /* GCCDiagnostics.proto */
2593 #if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
2594 #define __Pyx_HAS_GCC_DIAGNOSTIC
2595 #endif
2596
2597 /* ToPy.proto */
2598 #define __pyx_PyComplex_FromComplex(z)\
2599 PyComplex_FromDoubles((double)__Pyx_CREAL(z),\
2600 (double)__Pyx_CIMAG(z))
2601
2602 /* FromPy.proto */
2603 static __pyx_t_double_complex __Pyx_PyComplex_As___pyx_t_double_complex(PyObject*);
2604
2605 /* MemviewDtypeToObject.proto */
2606 static CYTHON_INLINE PyObject *__pyx_memview_get___pyx_t_double_complex(const char *itemp);
2607 static CYTHON_INLINE int __pyx_memview_set___pyx_t_double_complex(const char *itemp, PyObject *obj);
2608
2609 /* TypeInfoCompare.proto */
2610 static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b);
2611
2612 /* MemviewSliceValidateAndInit.proto */
2613 static int __Pyx_ValidateAndInit_memviewslice(
2614 int *axes_specs,
2615 int c_or_f_flag,
2616 int buf_flags,
2617 int ndim,
2618 __Pyx_TypeInfo *dtype,
2619 __Pyx_BufFmt_StackElem stack[],
2620 __Pyx_memviewslice *memviewslice,
2621 PyObject *original_obj);
2622
2623 /* ObjectToMemviewSlice.proto */
2624 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_dc___pyx_t_double_complex(PyObject *, int writable_flag);
2625
2626 /* MemviewDtypeToObject.proto */
2627 static CYTHON_INLINE PyObject *__pyx_memview_get_double(const char *itemp);
2628 static CYTHON_INLINE int __pyx_memview_set_double(const char *itemp, PyObject *obj);
2629
2630 /* ObjectToMemviewSlice.proto */
2631 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_double(PyObject *, int writable_flag);
2632
2633 /* ObjectToMemviewSlice.proto */
2634 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc___pyx_t_double_complex(PyObject *, int writable_flag);
2635
2636 /* Arithmetic.proto */
2637 #if CYTHON_CCOMPLEX
2638 #define __Pyx_c_eq_float(a, b) ((a)==(b))
2639 #define __Pyx_c_sum_float(a, b) ((a)+(b))
2640 #define __Pyx_c_diff_float(a, b) ((a)-(b))
2641 #define __Pyx_c_prod_float(a, b) ((a)*(b))
2642 #define __Pyx_c_quot_float(a, b) ((a)/(b))
2643 #define __Pyx_c_neg_float(a) (-(a))
2644 #ifdef __cplusplus
2645 #define __Pyx_c_is_zero_float(z) ((z)==(float)0)
2646 #define __Pyx_c_conj_float(z) (::std::conj(z))
2647 #if 1
2648 #define __Pyx_c_abs_float(z) (::std::abs(z))
2649 #define __Pyx_c_pow_float(a, b) (::std::pow(a, b))
2650 #endif
2651 #else
2652 #define __Pyx_c_is_zero_float(z) ((z)==0)
2653 #define __Pyx_c_conj_float(z) (conjf(z))
2654 #if 1
2655 #define __Pyx_c_abs_float(z) (cabsf(z))
2656 #define __Pyx_c_pow_float(a, b) (cpowf(a, b))
2657 #endif
2658 #endif
2659 #else
2660 static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex, __pyx_t_float_complex);
2661 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex, __pyx_t_float_complex);
2662 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex, __pyx_t_float_complex);
2663 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex, __pyx_t_float_complex);
2664 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex, __pyx_t_float_complex);
2665 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex);
2666 static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex);
2667 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex);
2668 #if 1
2669 static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex);
2670 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex, __pyx_t_float_complex);
2671 #endif
2672 #endif
2673
2674 /* MemviewSliceCopyTemplate.proto */
2675 static __Pyx_memviewslice
2676 __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
2677 const char *mode, int ndim,
2678 size_t sizeof_dtype, int contig_flag,
2679 int dtype_is_object);
2680
2681 /* CIntToPy.proto */
2682 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);
2683
2684 /* CIntFromPy.proto */
2685 static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);
2686
2687 /* TypeInfoToFormat.proto */
2688 struct __pyx_typeinfo_string {
2689 char string[3];
2690 };
2691 static struct __pyx_typeinfo_string __Pyx_TypeInfoToFormat(__Pyx_TypeInfo *type);
2692
2693 /* CIntFromPy.proto */
2694 static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
2695
2696 /* CIntToPy.proto */
2697 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);
2698
2699 /* CIntFromPy.proto */
2700 static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *);
2701
2702 /* CIntFromPy.proto */
2703 static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *);
2704
2705 /* ObjectToMemviewSlice.proto */
2706 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_int(PyObject *, int writable_flag);
2707
2708 /* CheckBinaryVersion.proto */
2709 static int __Pyx_check_binary_version(void);
2710
2711 /* FunctionExport.proto */
2712 static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig);
2713
2714 /* FunctionImport.proto */
2715 static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig);
2716
2717 /* InitStrings.proto */
2718 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);
2719
2720 static void __pyx_f_5qutip_2cy_15cqobjevo_factor_9CoeffFunc__call_core(CYTHON_UNUSED struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self, CYTHON_UNUSED double __pyx_v_t, CYTHON_UNUSED __pyx_t_double_complex *__pyx_v_coeff); /* proto*/
2721 static void __pyx_f_5qutip_2cy_15cqobjevo_factor_9CoeffFunc__dyn_args(CYTHON_UNUSED struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self, CYTHON_UNUSED double __pyx_v_t, CYTHON_UNUSED __pyx_t_double_complex *__pyx_v_state, CYTHON_UNUSED __Pyx_memviewslice __pyx_v_shape); /* proto*/
2722 static void __pyx_f_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff__call_core(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *__pyx_v_self, double __pyx_v_t, __pyx_t_double_complex *__pyx_v_coeff); /* proto*/
2723 static void __pyx_f_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte__call_core(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *__pyx_v_self, double __pyx_v_t, __pyx_t_double_complex *__pyx_v_coeff); /* proto*/
2724 static void __pyx_f_5qutip_2cy_15cqobjevo_factor_11InterCoeffT__call_core(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *__pyx_v_self, double __pyx_v_t, __pyx_t_double_complex *__pyx_v_coeff); /* proto*/
2725 static void __pyx_f_5qutip_2cy_15cqobjevo_factor_10StepCoeffT__call_core(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffT *__pyx_v_self, double __pyx_v_t, __pyx_t_double_complex *__pyx_v_coeff); /* proto*/
2726 static void __pyx_f_5qutip_2cy_15cqobjevo_factor_12StepCoeffCte__call_core(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffCte *__pyx_v_self, double __pyx_v_t, __pyx_t_double_complex *__pyx_v_coeff); /* proto*/
2727 static void __pyx_f_5qutip_2cy_15cqobjevo_factor_8StrCoeff__dyn_args(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *__pyx_v_self, double __pyx_v_t, __pyx_t_double_complex *__pyx_v_state, __Pyx_memviewslice __pyx_v_shape); /* proto*/
2728 static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/
2729 static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/
2730 static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/
2731 static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/
2732 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*/
2733 static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto*/
2734 static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
2735 static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
2736 static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
2737 static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
2738
2739 /* Module declarations from 'cpython.buffer' */
2740
2741 /* Module declarations from 'libc.string' */
2742
2743 /* Module declarations from 'libc.stdio' */
2744
2745 /* Module declarations from '__builtin__' */
2746
2747 /* Module declarations from 'cpython.type' */
2748 static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0;
2749
2750 /* Module declarations from 'cpython' */
2751
2752 /* Module declarations from 'cpython.object' */
2753
2754 /* Module declarations from 'cpython.ref' */
2755
2756 /* Module declarations from 'cpython.mem' */
2757
2758 /* Module declarations from 'numpy' */
2759
2760 /* Module declarations from 'numpy' */
2761 static PyTypeObject *__pyx_ptype_5numpy_dtype = 0;
2762 static PyTypeObject *__pyx_ptype_5numpy_flatiter = 0;
2763 static PyTypeObject *__pyx_ptype_5numpy_broadcast = 0;
2764 static PyTypeObject *__pyx_ptype_5numpy_ndarray = 0;
2765 static PyTypeObject *__pyx_ptype_5numpy_ufunc = 0;
2766
2767 /* Module declarations from 'cython.view' */
2768 static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/
2769
2770 /* Module declarations from 'cython' */
2771
2772 /* Module declarations from 'libc.math' */
2773
2774 /* Module declarations from 'libc' */
2775
2776 /* Module declarations from 'qutip.cy.inter' */
2777 static __pyx_t_double_complex (*__pyx_f_5qutip_2cy_5inter__spline_complex_t_second)(double, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, int); /*proto*/
2778 static __pyx_t_double_complex (*__pyx_f_5qutip_2cy_5inter__spline_complex_cte_second)(double, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, int, double); /*proto*/
2779 static __pyx_t_double_complex (*__pyx_f_5qutip_2cy_5inter__step_complex_cte)(double, __Pyx_memviewslice, __Pyx_memviewslice, int); /*proto*/
2780 static __pyx_t_double_complex (*__pyx_f_5qutip_2cy_5inter__step_complex_t)(double, __Pyx_memviewslice, __Pyx_memviewslice, int); /*proto*/
2781
2782 /* Module declarations from 'qutip.cy.interpolate' */
2783 static double (*__pyx_f_5qutip_2cy_11interpolate_interp)(double, double, double, __Pyx_memviewslice, int __pyx_skip_dispatch); /*proto*/
2784 static __pyx_t_double_complex (*__pyx_f_5qutip_2cy_11interpolate_zinterp)(double, double, double, __Pyx_memviewslice, int __pyx_skip_dispatch); /*proto*/
2785
2786 /* Module declarations from 'qutip.cy.sparse_structs' */
2787
2788 /* Module declarations from 'qutip.cy.cqobjevo' */
2789 static PyTypeObject *__pyx_ptype_5qutip_2cy_8cqobjevo_CQobjEvo = 0;
2790 static PyTypeObject *__pyx_ptype_5qutip_2cy_8cqobjevo_CQobjCte = 0;
2791 static PyTypeObject *__pyx_ptype_5qutip_2cy_8cqobjevo_CQobjCteDense = 0;
2792 static PyTypeObject *__pyx_ptype_5qutip_2cy_8cqobjevo_CQobjEvoTd = 0;
2793 static PyTypeObject *__pyx_ptype_5qutip_2cy_8cqobjevo_CQobjEvoTdDense = 0;
2794 static PyTypeObject *__pyx_ptype_5qutip_2cy_8cqobjevo_CQobjEvoTdMatched = 0;
2795
2796 /* Module declarations from 'qutip.cy.cqobjevo_factor' */
2797 static PyTypeObject *__pyx_ptype_5qutip_2cy_15cqobjevo_factor_CoeffFunc = 0;
2798 static PyTypeObject *__pyx_ptype_5qutip_2cy_15cqobjevo_factor_StrCoeff = 0;
2799 static PyTypeObject *__pyx_ptype_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff = 0;
2800 static PyTypeObject *__pyx_ptype_5qutip_2cy_15cqobjevo_factor_InterCoeffCte = 0;
2801 static PyTypeObject *__pyx_ptype_5qutip_2cy_15cqobjevo_factor_InterCoeffT = 0;
2802 static PyTypeObject *__pyx_ptype_5qutip_2cy_15cqobjevo_factor_StepCoeff = 0;
2803 static PyTypeObject *__pyx_ptype_5qutip_2cy_15cqobjevo_factor_StepCoeffT = 0;
2804 static PyTypeObject *__pyx_ptype_5qutip_2cy_15cqobjevo_factor_StepCoeffCte = 0;
2805 static PyTypeObject *__pyx_array_type = 0;
2806 static PyTypeObject *__pyx_MemviewEnum_type = 0;
2807 static PyTypeObject *__pyx_memoryview_type = 0;
2808 static PyTypeObject *__pyx_memoryviewslice_type = 0;
2809 static PyObject *generic = 0;
2810 static PyObject *strided = 0;
2811 static PyObject *indirect = 0;
2812 static PyObject *contiguous = 0;
2813 static PyObject *indirect_contiguous = 0;
2814 static int __pyx_memoryview_thread_locks_used;
2815 static PyThread_type_lock __pyx_memoryview_thread_locks[8];
2816 static PyObject *__pyx_f_5qutip_2cy_15cqobjevo_factor___pyx_unpickle_CoeffFunc__set_state(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *, PyObject *); /*proto*/
2817 static PyObject *__pyx_f_5qutip_2cy_15cqobjevo_factor___pyx_unpickle_InterpolateCoeff__set_state(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *, PyObject *); /*proto*/
2818 static PyObject *__pyx_f_5qutip_2cy_15cqobjevo_factor___pyx_unpickle_InterCoeffCte__set_state(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *, PyObject *); /*proto*/
2819 static PyObject *__pyx_f_5qutip_2cy_15cqobjevo_factor___pyx_unpickle_InterCoeffT__set_state(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *, PyObject *); /*proto*/
2820 static PyObject *__pyx_f_5qutip_2cy_15cqobjevo_factor___pyx_unpickle_StepCoeff__set_state(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *, PyObject *); /*proto*/
2821 static PyObject *__pyx_f_5qutip_2cy_15cqobjevo_factor___pyx_unpickle_StepCoeffT__set_state(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffT *, PyObject *); /*proto*/
2822 static PyObject *__pyx_f_5qutip_2cy_15cqobjevo_factor___pyx_unpickle_StepCoeffCte__set_state(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffCte *, PyObject *); /*proto*/
2823 static PyObject *__pyx_f_5qutip_2cy_15cqobjevo_factor___pyx_unpickle_StrCoeff__set_state(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *, PyObject *); /*proto*/
2824 static CYTHON_INLINE PyObject *__Pyx_carray_to_py_int(int *, Py_ssize_t); /*proto*/
2825 static CYTHON_INLINE PyObject *__Pyx_carray_to_tuple_int(int *, Py_ssize_t); /*proto*/
2826 static int __Pyx_carray_from_py_int(PyObject *, int *, Py_ssize_t); /*proto*/
2827 static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/
2828 static void *__pyx_align_pointer(void *, size_t); /*proto*/
2829 static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo *); /*proto*/
2830 static CYTHON_INLINE int __pyx_memoryview_check(PyObject *); /*proto*/
2831 static PyObject *_unellipsify(PyObject *, int); /*proto*/
2832 static PyObject *assert_direct_dimensions(Py_ssize_t *, int); /*proto*/
2833 static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *, PyObject *); /*proto*/
2834 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*/
2835 static char *__pyx_pybuffer_index(Py_buffer *, char *, Py_ssize_t, Py_ssize_t); /*proto*/
2836 static int __pyx_memslice_transpose(__Pyx_memviewslice *); /*proto*/
2837 static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice, int, PyObject *(*)(char *), int (*)(char *, PyObject *), int); /*proto*/
2838 static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
2839 static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
2840 static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *); /*proto*/
2841 static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
2842 static Py_ssize_t abs_py_ssize_t(Py_ssize_t); /*proto*/
2843 static char __pyx_get_best_slice_order(__Pyx_memviewslice *, int); /*proto*/
2844 static void _copy_strided_to_strided(char *, Py_ssize_t *, char *, Py_ssize_t *, Py_ssize_t *, Py_ssize_t *, int, size_t); /*proto*/
2845 static void copy_strided_to_strided(__Pyx_memviewslice *, __Pyx_memviewslice *, int, size_t); /*proto*/
2846 static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *, int); /*proto*/
2847 static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *, Py_ssize_t *, Py_ssize_t, int, char); /*proto*/
2848 static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *, __Pyx_memviewslice *, char, int); /*proto*/
2849 static int __pyx_memoryview_err_extents(int, Py_ssize_t, Py_ssize_t); /*proto*/
2850 static int __pyx_memoryview_err_dim(PyObject *, char *, int); /*proto*/
2851 static int __pyx_memoryview_err(PyObject *, char *); /*proto*/
2852 static int __pyx_memoryview_copy_contents(__Pyx_memviewslice, __Pyx_memviewslice, int, int, int); /*proto*/
2853 static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *, int, int); /*proto*/
2854 static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *, int, int, int); /*proto*/
2855 static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
2856 static void __pyx_memoryview_refcount_objects_in_slice(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
2857 static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *, int, size_t, void *, int); /*proto*/
2858 static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize_t *, int, size_t, void *); /*proto*/
2859 static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *, PyObject *); /*proto*/
2860 static PyObject *__pyx_format_from_typeinfo(__Pyx_TypeInfo *); /*proto*/
2861 static __Pyx_TypeInfo __Pyx_TypeInfo___pyx_t_double_complex = { "double complex", NULL, sizeof(__pyx_t_double_complex), { 0 }, 0, 'C', 0, 0 };
2862 static __Pyx_TypeInfo __Pyx_TypeInfo_int = { "int", NULL, sizeof(int), { 0 }, 0, IS_UNSIGNED(int) ? 'U' : 'I', IS_UNSIGNED(int), 0 };
2863 static __Pyx_TypeInfo __Pyx_TypeInfo_double = { "double", NULL, sizeof(double), { 0 }, 0, 'R', 0, 0 };
2864 #define __Pyx_MODULE_NAME "qutip.cy.cqobjevo_factor"
2865 extern int __pyx_module_is_main_qutip__cy__cqobjevo_factor;
2866 int __pyx_module_is_main_qutip__cy__cqobjevo_factor = 0;
2867
2868 /* Implementation of 'qutip.cy.cqobjevo_factor' */
2869 static PyObject *__pyx_builtin_range;
2870 static PyObject *__pyx_builtin_print;
2871 static PyObject *__pyx_builtin_ImportError;
2872 static PyObject *__pyx_builtin_TypeError;
2873 static PyObject *__pyx_builtin_OverflowError;
2874 static PyObject *__pyx_builtin_enumerate;
2875 static PyObject *__pyx_builtin_IndexError;
2876 static PyObject *__pyx_builtin_ValueError;
2877 static PyObject *__pyx_builtin_MemoryError;
2878 static PyObject *__pyx_builtin_Ellipsis;
2879 static PyObject *__pyx_builtin_id;
2880 static const char __pyx_k_F[] = "F";
2881 static const char __pyx_k_O[] = "O";
2882 static const char __pyx_k_T[] = "T{";
2883 static const char __pyx_k_a[] = "a";
2884 static const char __pyx_k_b[] = "b";
2885 static const char __pyx_k_c[] = "c";
2886 static const char __pyx_k_s[] = "(%s)";
2887 static const char __pyx_k_t[] = "t";
2888 static const char __pyx_k_id[] = "id";
2889 static const char __pyx_k_np[] = "np";
2890 static const char __pyx_k__27[] = "^";
2891 static const char __pyx_k__28[] = "";
2892 static const char __pyx_k__29[] = ":";
2893 static const char __pyx_k__30[] = "}";
2894 static const char __pyx_k__31[] = ",";
2895 static const char __pyx_k_mat[] = "mat";
2896 static const char __pyx_k_new[] = "__new__";
2897 static const char __pyx_k_obj[] = "obj";
2898 static const char __pyx_k_ops[] = "ops";
2899 static const char __pyx_k_vec[] = "vec";
2900 static const char __pyx_k_Qobj[] = "Qobj";
2901 static const char __pyx_k_args[] = "args";
2902 static const char __pyx_k_base[] = "base";
2903 static const char __pyx_k_copy[] = "copy";
2904 static const char __pyx_k_dict[] = "__dict__";
2905 static const char __pyx_k_full[] = "full";
2906 static const char __pyx_k_join[] = "join";
2907 static const char __pyx_k_main[] = "__main__";
2908 static const char __pyx_k_mode[] = "mode";
2909 static const char __pyx_k_name[] = "name";
2910 static const char __pyx_k_ndim[] = "ndim";
2911 static const char __pyx_k_pack[] = "pack";
2912 static const char __pyx_k_size[] = "size";
2913 static const char __pyx_k_step[] = "step";
2914 static const char __pyx_k_stop[] = "stop";
2915 static const char __pyx_k_test[] = "__test__";
2916 static const char __pyx_k_ASCII[] = "ASCII";
2917 static const char __pyx_k_array[] = "array";
2918 static const char __pyx_k_class[] = "__class__";
2919 static const char __pyx_k_dtype[] = "dtype";
2920 static const char __pyx_k_error[] = "error";
2921 static const char __pyx_k_flags[] = "flags";
2922 static const char __pyx_k_numpy[] = "numpy";
2923 static const char __pyx_k_print[] = "print";
2924 static const char __pyx_k_range[] = "range";
2925 static const char __pyx_k_ravel[] = "ravel";
2926 static const char __pyx_k_shape[] = "shape";
2927 static const char __pyx_k_start[] = "start";
2928 static const char __pyx_k_tlist[] = "tlist";
2929 static const char __pyx_k_zeros[] = "zeros";
2930 static const char __pyx_k_coeffs[] = "coeffs";
2931 static const char __pyx_k_encode[] = "encode";
2932 static const char __pyx_k_expect[] = "expect";
2933 static const char __pyx_k_format[] = "format";
2934 static const char __pyx_k_import[] = "__import__";
2935 static const char __pyx_k_name_2[] = "__name__";
2936 static const char __pyx_k_pickle[] = "pickle";
2937 static const char __pyx_k_reduce[] = "__reduce__";
2938 static const char __pyx_k_struct[] = "struct";
2939 static const char __pyx_k_unpack[] = "unpack";
2940 static const char __pyx_k_update[] = "update";
2941 static const char __pyx_k_fortran[] = "fortran";
2942 static const char __pyx_k_memview[] = "memview";
2943 static const char __pyx_k_Ellipsis[] = "Ellipsis";
2944 static const char __pyx_k_StrCoeff[] = "StrCoeff";
2945 static const char __pyx_k_dyn_args[] = "dyn_args";
2946 static const char __pyx_k_getstate[] = "__getstate__";
2947 static const char __pyx_k_itemsize[] = "itemsize";
2948 static const char __pyx_k_pyx_type[] = "__pyx_type";
2949 static const char __pyx_k_set_args[] = "set_args";
2950 static const char __pyx_k_setstate[] = "__setstate__";
2951 static const char __pyx_k_CoeffFunc[] = "CoeffFunc";
2952 static const char __pyx_k_StepCoeff[] = "StepCoeff";
2953 static const char __pyx_k_TypeError[] = "TypeError";
2954 static const char __pyx_k_enumerate[] = "enumerate";
2955 static const char __pyx_k_pyx_state[] = "__pyx_state";
2956 static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
2957 static const char __pyx_k_IndexError[] = "IndexError";
2958 static const char __pyx_k_StepCoeffT[] = "StepCoeffT";
2959 static const char __pyx_k_ValueError[] = "ValueError";
2960 static const char __pyx_k_pyx_result[] = "__pyx_result";
2961 static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
2962 static const char __pyx_k_ImportError[] = "ImportError";
2963 static const char __pyx_k_InterCoeffT[] = "InterCoeffT";
2964 static const char __pyx_k_MemoryError[] = "MemoryError";
2965 static const char __pyx_k_PickleError[] = "PickleError";
2966 static const char __pyx_k_StepCoeffCte[] = "StepCoeffCte";
2967 static const char __pyx_k_pyx_checksum[] = "__pyx_checksum";
2968 static const char __pyx_k_set_dyn_args[] = "_set_dyn_args";
2969 static const char __pyx_k_stringsource[] = "stringsource";
2970 static const char __pyx_k_InterCoeffCte[] = "InterCoeffCte";
2971 static const char __pyx_k_OverflowError[] = "OverflowError";
2972 static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer";
2973 static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
2974 static const char __pyx_k_qutip_cy_inter[] = "qutip.cy.inter";
2975 static const char __pyx_k_View_MemoryView[] = "View.MemoryView";
2976 static const char __pyx_k_allocate_buffer[] = "allocate_buffer";
2977 static const char __pyx_k_dtype_is_object[] = "dtype_is_object";
2978 static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError";
2979 static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
2980 static const char __pyx_k_InterpolateCoeff[] = "InterpolateCoeff";
2981 static const char __pyx_k_compiled_qobjevo[] = "compiled_qobjevo";
2982 static const char __pyx_k_prep_cubic_spline[] = "_prep_cubic_spline";
2983 static const char __pyx_k_pyx_unpickle_Enum[] = "__pyx_unpickle_Enum";
2984 static const char __pyx_k_tlist_not_uniform[] = "tlist not uniform?";
2985 static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
2986 static const char __pyx_k_strided_and_direct[] = "<strided and direct>";
2987 static const char __pyx_k_strided_and_indirect[] = "<strided and indirect>";
2988 static const char __pyx_k_contiguous_and_direct[] = "<contiguous and direct>";
2989 static const char __pyx_k_pyx_unpickle_StrCoeff[] = "__pyx_unpickle_StrCoeff";
2990 static const char __pyx_k_MemoryView_of_r_object[] = "<MemoryView of %r object>";
2991 static const char __pyx_k_pyx_unpickle_CoeffFunc[] = "__pyx_unpickle_CoeffFunc";
2992 static const char __pyx_k_pyx_unpickle_StepCoeff[] = "__pyx_unpickle_StepCoeff";
2993 static const char __pyx_k_MemoryView_of_r_at_0x_x[] = "<MemoryView of %r at 0x%x>";
2994 static const char __pyx_k_contiguous_and_indirect[] = "<contiguous and indirect>";
2995 static const char __pyx_k_pyx_unpickle_StepCoeffT[] = "__pyx_unpickle_StepCoeffT";
2996 static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'";
2997 static const char __pyx_k_pyx_unpickle_InterCoeffT[] = "__pyx_unpickle_InterCoeffT";
2998 static const char __pyx_k_qutip_cy_cqobjevo_factor[] = "qutip.cy.cqobjevo_factor";
2999 static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d.";
3000 static const char __pyx_k_pyx_unpickle_StepCoeffCte[] = "__pyx_unpickle_StepCoeffCte";
3001 static const char __pyx_k_pyx_unpickle_InterCoeffCte[] = "__pyx_unpickle_InterCoeffCte";
3002 static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array";
3003 static const char __pyx_k_tlist_not_sampled_uniformly[] = "tlist not sampled uniformly";
3004 static const char __pyx_k_pyx_unpickle_InterpolateCoeff[] = "__pyx_unpickle_InterpolateCoeff";
3005 static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data.";
3006 static const char __pyx_k_strided_and_direct_or_indirect[] = "<strided and direct or indirect>";
3007 static const char __pyx_k_numpy_core_multiarray_failed_to[] = "numpy.core.multiarray failed to import";
3008 static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides";
3009 static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory.";
3010 static const char __pyx_k_Cannot_assign_to_read_only_memor[] = "Cannot assign to read-only memoryview";
3011 static const char __pyx_k_Cannot_create_writable_memory_vi[] = "Cannot create writable memory view from read-only memoryview";
3012 static const char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array";
3013 static const char __pyx_k_Incompatible_checksums_s_vs_0x77[] = "Incompatible checksums (%s vs 0x778091c = (_args, _num_ops, n_t, tlist, y))";
3014 static const char __pyx_k_Incompatible_checksums_s_vs_0x94[] = "Incompatible checksums (%s vs 0x94db4ad = (M, _args, _num_ops, dt, n_t, tlist, y))";
3015 static const char __pyx_k_Incompatible_checksums_s_vs_0xb0[] = "Incompatible checksums (%s vs 0xb068931 = (name))";
3016 static const char __pyx_k_Incompatible_checksums_s_vs_0xc4[] = "Incompatible checksums (%s vs 0xc4a3121 = (_args, _num_ops))";
3017 static const char __pyx_k_Incompatible_checksums_s_vs_0xc6[] = "Incompatible checksums (%s vs 0xc6a92cd = (_args, _num_ops, a, b, c))";
3018 static const char __pyx_k_Incompatible_checksums_s_vs_0xea[] = "Incompatible checksums (%s vs 0xea1f18a = (_args, _dyn_args_list, _expect_op, _expect_vec, _mat_shape, _num_expect, _num_ops, _vec))";
3019 static const char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported";
3020 static const char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s";
3021 static const char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)";
3022 static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object";
3023 static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)";
3024 static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__";
3025 static const char __pyx_k_numpy_core_umath_failed_to_impor[] = "numpy.core.umath failed to import";
3026 static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides.";
3027 static PyObject *__pyx_n_s_ASCII;
3028 static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri;
3029 static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is;
3030 static PyObject *__pyx_kp_s_Cannot_assign_to_read_only_memor;
3031 static PyObject *__pyx_kp_s_Cannot_create_writable_memory_vi;
3032 static PyObject *__pyx_kp_s_Cannot_index_with_type_s;
3033 static PyObject *__pyx_n_s_CoeffFunc;
3034 static PyObject *__pyx_n_s_Ellipsis;
3035 static PyObject *__pyx_kp_s_Empty_shape_tuple_for_cython_arr;
3036 static PyObject *__pyx_n_u_F;
3037 static PyObject *__pyx_n_s_ImportError;
3038 static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0x77;
3039 static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0x94;
3040 static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xb0;
3041 static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xc4;
3042 static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xc6;
3043 static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xea;
3044 static PyObject *__pyx_n_s_IndexError;
3045 static PyObject *__pyx_kp_s_Indirect_dimensions_not_supporte;
3046 static PyObject *__pyx_n_s_InterCoeffCte;
3047 static PyObject *__pyx_n_s_InterCoeffT;
3048 static PyObject *__pyx_n_s_InterpolateCoeff;
3049 static PyObject *__pyx_kp_s_Invalid_mode_expected_c_or_fortr;
3050 static PyObject *__pyx_kp_s_Invalid_shape_in_axis_d_d;
3051 static PyObject *__pyx_n_s_MemoryError;
3052 static PyObject *__pyx_kp_s_MemoryView_of_r_at_0x_x;
3053 static PyObject *__pyx_kp_s_MemoryView_of_r_object;
3054 static PyObject *__pyx_n_b_O;
3055 static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a;
3056 static PyObject *__pyx_n_s_OverflowError;
3057 static PyObject *__pyx_n_s_PickleError;
3058 static PyObject *__pyx_n_u_Qobj;
3059 static PyObject *__pyx_n_s_StepCoeff;
3060 static PyObject *__pyx_n_s_StepCoeffCte;
3061 static PyObject *__pyx_n_s_StepCoeffT;
3062 static PyObject *__pyx_n_s_StrCoeff;
3063 static PyObject *__pyx_kp_b_T;
3064 static PyObject *__pyx_n_s_TypeError;
3065 static PyObject *__pyx_kp_s_Unable_to_convert_item_to_object;
3066 static PyObject *__pyx_n_s_ValueError;
3067 static PyObject *__pyx_n_s_View_MemoryView;
3068 static PyObject *__pyx_kp_b__27;
3069 static PyObject *__pyx_kp_b__28;
3070 static PyObject *__pyx_kp_b__29;
3071 static PyObject *__pyx_kp_b__30;
3072 static PyObject *__pyx_kp_u__31;
3073 static PyObject *__pyx_n_s_a;
3074 static PyObject *__pyx_n_s_allocate_buffer;
3075 static PyObject *__pyx_n_s_args;
3076 static PyObject *__pyx_n_s_array;
3077 static PyObject *__pyx_n_s_b;
3078 static PyObject *__pyx_n_s_base;
3079 static PyObject *__pyx_n_s_c;
3080 static PyObject *__pyx_n_u_c;
3081 static PyObject *__pyx_n_s_class;
3082 static PyObject *__pyx_n_s_cline_in_traceback;
3083 static PyObject *__pyx_n_s_coeffs;
3084 static PyObject *__pyx_n_s_compiled_qobjevo;
3085 static PyObject *__pyx_kp_s_contiguous_and_direct;
3086 static PyObject *__pyx_kp_s_contiguous_and_indirect;
3087 static PyObject *__pyx_n_s_copy;
3088 static PyObject *__pyx_n_s_dict;
3089 static PyObject *__pyx_n_s_dtype;
3090 static PyObject *__pyx_n_s_dtype_is_object;
3091 static PyObject *__pyx_n_s_dyn_args;
3092 static PyObject *__pyx_n_s_encode;
3093 static PyObject *__pyx_n_s_enumerate;
3094 static PyObject *__pyx_n_s_error;
3095 static PyObject *__pyx_n_u_expect;
3096 static PyObject *__pyx_n_s_flags;
3097 static PyObject *__pyx_n_s_format;
3098 static PyObject *__pyx_n_s_fortran;
3099 static PyObject *__pyx_n_u_fortran;
3100 static PyObject *__pyx_n_s_full;
3101 static PyObject *__pyx_n_s_getstate;
3102 static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi;
3103 static PyObject *__pyx_n_s_id;
3104 static PyObject *__pyx_n_s_import;
3105 static PyObject *__pyx_n_s_itemsize;
3106 static PyObject *__pyx_kp_s_itemsize_0_for_cython_array;
3107 static PyObject *__pyx_n_s_join;
3108 static PyObject *__pyx_n_s_main;
3109 static PyObject *__pyx_n_u_mat;
3110 static PyObject *__pyx_n_s_memview;
3111 static PyObject *__pyx_n_s_mode;
3112 static PyObject *__pyx_n_s_name;
3113 static PyObject *__pyx_n_s_name_2;
3114 static PyObject *__pyx_n_s_ndim;
3115 static PyObject *__pyx_n_s_new;
3116 static PyObject *__pyx_kp_s_no_default___reduce___due_to_non;
3117 static PyObject *__pyx_n_s_np;
3118 static PyObject *__pyx_n_s_numpy;
3119 static PyObject *__pyx_kp_u_numpy_core_multiarray_failed_to;
3120 static PyObject *__pyx_kp_u_numpy_core_umath_failed_to_impor;
3121 static PyObject *__pyx_n_s_obj;
3122 static PyObject *__pyx_n_s_ops;
3123 static PyObject *__pyx_n_s_pack;
3124 static PyObject *__pyx_n_s_pickle;
3125 static PyObject *__pyx_n_s_prep_cubic_spline;
3126 static PyObject *__pyx_n_s_print;
3127 static PyObject *__pyx_n_s_pyx_PickleError;
3128 static PyObject *__pyx_n_s_pyx_checksum;
3129 static PyObject *__pyx_n_s_pyx_getbuffer;
3130 static PyObject *__pyx_n_s_pyx_result;
3131 static PyObject *__pyx_n_s_pyx_state;
3132 static PyObject *__pyx_n_s_pyx_type;
3133 static PyObject *__pyx_n_s_pyx_unpickle_CoeffFunc;
3134 static PyObject *__pyx_n_s_pyx_unpickle_Enum;
3135 static PyObject *__pyx_n_s_pyx_unpickle_InterCoeffCte;
3136 static PyObject *__pyx_n_s_pyx_unpickle_InterCoeffT;
3137 static PyObject *__pyx_n_s_pyx_unpickle_InterpolateCoeff;
3138 static PyObject *__pyx_n_s_pyx_unpickle_StepCoeff;
3139 static PyObject *__pyx_n_s_pyx_unpickle_StepCoeffCte;
3140 static PyObject *__pyx_n_s_pyx_unpickle_StepCoeffT;
3141 static PyObject *__pyx_n_s_pyx_unpickle_StrCoeff;
3142 static PyObject *__pyx_n_s_pyx_vtable;
3143 static PyObject *__pyx_n_s_qutip_cy_cqobjevo_factor;
3144 static PyObject *__pyx_n_s_qutip_cy_inter;
3145 static PyObject *__pyx_n_s_range;
3146 static PyObject *__pyx_n_s_ravel;
3147 static PyObject *__pyx_n_s_reduce;
3148 static PyObject *__pyx_n_s_reduce_cython;
3149 static PyObject *__pyx_n_s_reduce_ex;
3150 static PyObject *__pyx_kp_u_s;
3151 static PyObject *__pyx_n_s_set_args;
3152 static PyObject *__pyx_n_s_set_dyn_args;
3153 static PyObject *__pyx_n_s_setstate;
3154 static PyObject *__pyx_n_s_setstate_cython;
3155 static PyObject *__pyx_n_s_shape;
3156 static PyObject *__pyx_n_s_size;
3157 static PyObject *__pyx_n_s_start;
3158 static PyObject *__pyx_n_s_step;
3159 static PyObject *__pyx_n_s_stop;
3160 static PyObject *__pyx_kp_s_strided_and_direct;
3161 static PyObject *__pyx_kp_s_strided_and_direct_or_indirect;
3162 static PyObject *__pyx_kp_s_strided_and_indirect;
3163 static PyObject *__pyx_kp_s_stringsource;
3164 static PyObject *__pyx_n_s_struct;
3165 static PyObject *__pyx_n_s_t;
3166 static PyObject *__pyx_n_s_test;
3167 static PyObject *__pyx_n_s_tlist;
3168 static PyObject *__pyx_kp_u_tlist_not_sampled_uniformly;
3169 static PyObject *__pyx_kp_u_tlist_not_uniform;
3170 static PyObject *__pyx_kp_s_unable_to_allocate_array_data;
3171 static PyObject *__pyx_kp_s_unable_to_allocate_shape_and_str;
3172 static PyObject *__pyx_n_s_unpack;
3173 static PyObject *__pyx_n_s_update;
3174 static PyObject *__pyx_n_s_vec;
3175 static PyObject *__pyx_n_u_vec;
3176 static PyObject *__pyx_n_s_zeros;
3177 static int __pyx_pf_5qutip_2cy_15cqobjevo_factor_9CoeffFunc___init__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_ops, CYTHON_UNUSED PyObject *__pyx_v_args, CYTHON_UNUSED PyObject *__pyx_v_tlist); /* proto */
3178 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_2__call__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self, double __pyx_v_t, CYTHON_UNUSED PyObject *__pyx_v_args); /* proto */
3179 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_4set_args(CYTHON_UNUSED struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_args); /* proto */
3180 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_6__getstate__(CYTHON_UNUSED struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self); /* proto */
3181 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_8__setstate__(CYTHON_UNUSED struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_state); /* proto */
3182 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_10get_args(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self); /* proto */
3183 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_12__reduce_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self); /* proto */
3184 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_14__setstate_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
3185 static int __pyx_pf_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff___init__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *__pyx_v_self, PyObject *__pyx_v_ops, CYTHON_UNUSED PyObject *__pyx_v_args, CYTHON_UNUSED PyObject *__pyx_v_tlist); /* proto */
3186 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_2__call__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *__pyx_v_self, PyObject *__pyx_v_t, CYTHON_UNUSED PyObject *__pyx_v_args); /* proto */
3187 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_4set_args(CYTHON_UNUSED struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_args); /* proto */
3188 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_6__getstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *__pyx_v_self); /* proto */
3189 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_8__setstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *__pyx_v_self, PyObject *__pyx_v_state); /* proto */
3190 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_10__reduce_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *__pyx_v_self); /* proto */
3191 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_12__setstate_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
3192 static int __pyx_pf_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte___init__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *__pyx_v_self, PyObject *__pyx_v_ops, CYTHON_UNUSED PyObject *__pyx_v_args, PyObject *__pyx_v_tlist); /* proto */
3193 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_2set_args(CYTHON_UNUSED struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_args); /* proto */
3194 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_4__getstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *__pyx_v_self); /* proto */
3195 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_6__setstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *__pyx_v_self, PyObject *__pyx_v_state); /* proto */
3196 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_8__reduce_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *__pyx_v_self); /* proto */
3197 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_10__setstate_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
3198 static int __pyx_pf_5qutip_2cy_15cqobjevo_factor_11InterCoeffT___init__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *__pyx_v_self, PyObject *__pyx_v_ops, CYTHON_UNUSED PyObject *__pyx_v_args, PyObject *__pyx_v_tlist); /* proto */
3199 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_2set_args(CYTHON_UNUSED struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_args); /* proto */
3200 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_4__getstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *__pyx_v_self); /* proto */
3201 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_6__setstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *__pyx_v_self, PyObject *__pyx_v_state); /* proto */
3202 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_8__reduce_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *__pyx_v_self); /* proto */
3203 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_10__setstate_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
3204 static int __pyx_pf_5qutip_2cy_15cqobjevo_factor_9StepCoeff___init__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *__pyx_v_self, PyObject *__pyx_v_ops, CYTHON_UNUSED PyObject *__pyx_v_args, PyObject *__pyx_v_tlist); /* proto */
3205 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9StepCoeff_2set_arg(CYTHON_UNUSED struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_args); /* proto */
3206 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9StepCoeff_4__getstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *__pyx_v_self); /* proto */
3207 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9StepCoeff_6__setstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *__pyx_v_self, PyObject *__pyx_v_state); /* proto */
3208 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9StepCoeff_8__reduce_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *__pyx_v_self); /* proto */
3209 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_9StepCoeff_10__setstate_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
3210 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_10StepCoeffT___reduce_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffT *__pyx_v_self); /* proto */
3211 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_10StepCoeffT_2__setstate_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffT *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
3212 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_12StepCoeffCte___reduce_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffCte *__pyx_v_self); /* proto */
3213 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_12StepCoeffCte_2__setstate_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffCte *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
3214 static int __pyx_pf_5qutip_2cy_15cqobjevo_factor_8StrCoeff___init__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *__pyx_v_self, PyObject *__pyx_v_ops, PyObject *__pyx_v_args, CYTHON_UNUSED PyObject *__pyx_v_tlist, PyObject *__pyx_v_dyn_args); /* proto */
3215 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_8StrCoeff_2_set_dyn_args(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *__pyx_v_self, PyObject *__pyx_v_dyn_args); /* proto */
3216 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_8StrCoeff_4__call__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *__pyx_v_self, double __pyx_v_t, PyObject *__pyx_v_args, PyObject *__pyx_v_vec); /* proto */
3217 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_8StrCoeff_6__getstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *__pyx_v_self); /* proto */
3218 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_8StrCoeff_8__setstate__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *__pyx_v_self, PyObject *__pyx_v_state); /* proto */
3219 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_8StrCoeff_10__reduce_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *__pyx_v_self); /* proto */
3220 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_8StrCoeff_12__setstate_cython__(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
3221 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor___pyx_unpickle_CoeffFunc(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
3222 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_2__pyx_unpickle_InterpolateCoeff(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
3223 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_4__pyx_unpickle_InterCoeffCte(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
3224 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_6__pyx_unpickle_InterCoeffT(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
3225 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_8__pyx_unpickle_StepCoeff(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
3226 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_10__pyx_unpickle_StepCoeffT(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
3227 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_12__pyx_unpickle_StepCoeffCte(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
3228 static PyObject *__pyx_pf_5qutip_2cy_15cqobjevo_factor_14__pyx_unpickle_StrCoeff(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */
3229 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 */
3230 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 */
3231 static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */
3232 static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self); /* proto */
3233 static Py_ssize_t __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(struct __pyx_array_obj *__pyx_v_self); /* proto */
3234 static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr); /* proto */
3235 static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item); /* proto */
3236 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 */
3237 static PyObject *__pyx_pf___pyx_array___reduce_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self); /* proto */
3238 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 */
3239 static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name); /* proto */
3240 static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */
3241 static PyObject *__pyx_pf___pyx_MemviewEnum___reduce_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */
3242 static PyObject *__pyx_pf___pyx_MemviewEnum_2__setstate_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */
3243 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 */
3244 static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3245 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto */
3246 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 */
3247 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 */
3248 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3249 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3250 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3251 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3252 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3253 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3254 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3255 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3256 static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3257 static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3258 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3259 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3260 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3261 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3262 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3263 static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3264 static PyObject *__pyx_pf___pyx_memoryview___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
3265 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 */
3266 static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
3267 static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
3268 static PyObject *__pyx_pf___pyx_memoryviewslice___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
3269 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 */
3270 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 */
3271 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_CoeffFunc(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3272 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StrCoeff(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3273 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3274 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterCoeffCte(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3275 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterCoeffT(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3276 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeff(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3277 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeffT(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3278 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeffCte(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3279 static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3280 static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3281 static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3282 static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
3283 static PyObject *__pyx_int_0;
3284 static PyObject *__pyx_int_1;
3285 static PyObject *__pyx_int_125307164;
3286 static PyObject *__pyx_int_156087469;
3287 static PyObject *__pyx_int_184977713;
3288 static PyObject *__pyx_int_206188833;
3289 static PyObject *__pyx_int_208310989;
3290 static PyObject *__pyx_int_245494154;
3291 static PyObject *__pyx_int_neg_1;
3292 static PyObject *__pyx_k_;
3293 static PyObject *__pyx_k__2;
3294 static PyObject *__pyx_k__5;
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3296 static PyObject *__pyx_tuple__3;
3297 static PyObject *__pyx_tuple__4;
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3301 static PyObject *__pyx_slice__23;
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3303 static PyObject *__pyx_tuple__11;
3304 static PyObject *__pyx_tuple__12;
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3308 static PyObject *__pyx_tuple__16;
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3319 static PyObject *__pyx_tuple__34;
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17387 Py_ssize_t __pyx_v_i;
17388 Py_ssize_t __pyx_v_dim;
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17398 PyObject *__pyx_t_6 = NULL;
17399 char *__pyx_t_7;
17400 int __pyx_t_8;
17401 Py_ssize_t __pyx_t_9;
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17403 Py_ssize_t __pyx_t_11;
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19714 __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 2, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(1, 345, __pyx_L3_error)
19715 __pyx_L3_error:;
19716 __Pyx_AddTraceback("View.MemoryView.memoryview.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
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19722 /* function exit code */
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19726
__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)19727 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) {
19728 int __pyx_r;
19729 __Pyx_RefNannyDeclarations
19730 int __pyx_t_1;
19731 int __pyx_t_2;
19732 int __pyx_t_3;
19733 int __pyx_t_4;
19734 int __pyx_lineno = 0;
19735 const char *__pyx_filename = NULL;
19736 int __pyx_clineno = 0;
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19739 /* "View.MemoryView":346
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19746 __Pyx_INCREF(__pyx_v_obj);
19747 __Pyx_GIVEREF(__pyx_v_obj);
19748 __Pyx_GOTREF(__pyx_v_self->obj);
19749 __Pyx_DECREF(__pyx_v_self->obj);
19750 __pyx_v_self->obj = __pyx_v_obj;
19751
19752 /* "View.MemoryView":347
19753 * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False):
19754 * self.obj = obj
19755 * self.flags = flags # <<<<<<<<<<<<<<
19756 * if type(self) is memoryview or obj is not None:
19757 * __Pyx_GetBuffer(obj, &self.view, flags)
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19759 __pyx_v_self->flags = __pyx_v_flags;
19760
19761 /* "View.MemoryView":348
19762 * self.obj = obj
19763 * self.flags = flags
19764 * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<<
19765 * __Pyx_GetBuffer(obj, &self.view, flags)
19766 * if <PyObject *> self.view.obj == NULL:
19767 */
19768 __pyx_t_2 = (((PyObject *)Py_TYPE(((PyObject *)__pyx_v_self))) == ((PyObject *)__pyx_memoryview_type));
19769 __pyx_t_3 = (__pyx_t_2 != 0);
19770 if (!__pyx_t_3) {
19771 } else {
19772 __pyx_t_1 = __pyx_t_3;
19773 goto __pyx_L4_bool_binop_done;
19774 }
19775 __pyx_t_3 = (__pyx_v_obj != Py_None);
19776 __pyx_t_2 = (__pyx_t_3 != 0);
19777 __pyx_t_1 = __pyx_t_2;
19778 __pyx_L4_bool_binop_done:;
19779 if (__pyx_t_1) {
19780
19781 /* "View.MemoryView":349
19782 * self.flags = flags
19783 * if type(self) is memoryview or obj is not None:
19784 * __Pyx_GetBuffer(obj, &self.view, flags) # <<<<<<<<<<<<<<
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19788 __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)
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19790 /* "View.MemoryView":350
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19793 * if <PyObject *> self.view.obj == NULL: # <<<<<<<<<<<<<<
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19797 __pyx_t_1 = ((((PyObject *)__pyx_v_self->view.obj) == NULL) != 0);
19798 if (__pyx_t_1) {
19799
19800 /* "View.MemoryView":351
19801 * __Pyx_GetBuffer(obj, &self.view, flags)
19802 * if <PyObject *> self.view.obj == NULL:
19803 * (<__pyx_buffer *> &self.view).obj = Py_None # <<<<<<<<<<<<<<
19804 * Py_INCREF(Py_None)
19805 *
19806 */
19807 ((Py_buffer *)(&__pyx_v_self->view))->obj = Py_None;
19808
19809 /* "View.MemoryView":352
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19812 * Py_INCREF(Py_None) # <<<<<<<<<<<<<<
19813 *
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19815 */
19816 Py_INCREF(Py_None);
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19819 * if type(self) is memoryview or obj is not None:
19820 * __Pyx_GetBuffer(obj, &self.view, flags)
19821 * if <PyObject *> self.view.obj == NULL: # <<<<<<<<<<<<<<
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19824 */
19825 }
19826
19827 /* "View.MemoryView":348
19828 * self.obj = obj
19829 * self.flags = flags
19830 * if type(self) is memoryview or obj is not None: # <<<<<<<<<<<<<<
19831 * __Pyx_GetBuffer(obj, &self.view, flags)
19832 * if <PyObject *> self.view.obj == NULL:
19833 */
19834 }
19835
19836 /* "View.MemoryView":355
19837 *
19838 * global __pyx_memoryview_thread_locks_used
19839 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<<
19840 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
19841 * __pyx_memoryview_thread_locks_used += 1
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19843 __pyx_t_1 = ((__pyx_memoryview_thread_locks_used < 8) != 0);
19844 if (__pyx_t_1) {
19845
19846 /* "View.MemoryView":356
19847 * global __pyx_memoryview_thread_locks_used
19848 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED:
19849 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] # <<<<<<<<<<<<<<
19850 * __pyx_memoryview_thread_locks_used += 1
19851 * if self.lock is NULL:
19852 */
19853 __pyx_v_self->lock = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]);
19854
19855 /* "View.MemoryView":357
19856 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED:
19857 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
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19860 * self.lock = PyThread_allocate_lock()
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19862 __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used + 1);
19863
19864 /* "View.MemoryView":355
19865 *
19866 * global __pyx_memoryview_thread_locks_used
19867 * if __pyx_memoryview_thread_locks_used < THREAD_LOCKS_PREALLOCATED: # <<<<<<<<<<<<<<
19868 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
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19871 }
19872
19873 /* "View.MemoryView":358
19874 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
19875 * __pyx_memoryview_thread_locks_used += 1
19876 * if self.lock is NULL: # <<<<<<<<<<<<<<
19877 * self.lock = PyThread_allocate_lock()
19878 * if self.lock is NULL:
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19882
19883 /* "View.MemoryView":359
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19890 __pyx_v_self->lock = PyThread_allocate_lock();
19891
19892 /* "View.MemoryView":360
19893 * if self.lock is NULL:
19894 * self.lock = PyThread_allocate_lock()
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19896 * raise MemoryError
19897 *
19898 */
19899 __pyx_t_1 = ((__pyx_v_self->lock == NULL) != 0);
19900 if (unlikely(__pyx_t_1)) {
19901
19902 /* "View.MemoryView":361
19903 * self.lock = PyThread_allocate_lock()
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19911 /* "View.MemoryView":360
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19913 * self.lock = PyThread_allocate_lock()
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19915 * raise MemoryError
19916 *
19917 */
19918 }
19919
19920 /* "View.MemoryView":358
19921 * self.lock = __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]
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19923 * if self.lock is NULL: # <<<<<<<<<<<<<<
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19925 * if self.lock is NULL:
19926 */
19927 }
19928
19929 /* "View.MemoryView":363
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19932 * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<<
19933 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
19934 * else:
19935 */
19936 __pyx_t_1 = ((__pyx_v_flags & PyBUF_FORMAT) != 0);
19937 if (__pyx_t_1) {
19938
19939 /* "View.MemoryView":364
19940 *
19941 * if flags & PyBUF_FORMAT:
19942 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0') # <<<<<<<<<<<<<<
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19944 * self.dtype_is_object = dtype_is_object
19945 */
19946 __pyx_t_2 = (((__pyx_v_self->view.format[0]) == 'O') != 0);
19947 if (__pyx_t_2) {
19948 } else {
19949 __pyx_t_1 = __pyx_t_2;
19950 goto __pyx_L11_bool_binop_done;
19951 }
19952 __pyx_t_2 = (((__pyx_v_self->view.format[1]) == '\x00') != 0);
19953 __pyx_t_1 = __pyx_t_2;
19954 __pyx_L11_bool_binop_done:;
19955 __pyx_v_self->dtype_is_object = __pyx_t_1;
19956
19957 /* "View.MemoryView":363
19958 * raise MemoryError
19959 *
19960 * if flags & PyBUF_FORMAT: # <<<<<<<<<<<<<<
19961 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
19962 * else:
19963 */
19964 goto __pyx_L10;
19965 }
19966
19967 /* "View.MemoryView":366
19968 * self.dtype_is_object = (self.view.format[0] == b'O' and self.view.format[1] == b'\0')
19969 * else:
19970 * self.dtype_is_object = dtype_is_object # <<<<<<<<<<<<<<
19971 *
19972 * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer(
19973 */
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19975 __pyx_v_self->dtype_is_object = __pyx_v_dtype_is_object;
19976 }
19977 __pyx_L10:;
19978
19979 /* "View.MemoryView":368
19980 * self.dtype_is_object = dtype_is_object
19981 *
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19983 * <void *> &self.acquisition_count[0], sizeof(__pyx_atomic_int))
19984 * self.typeinfo = NULL
19985 */
19986 __pyx_v_self->acquisition_count_aligned_p = ((__pyx_atomic_int *)__pyx_align_pointer(((void *)(&(__pyx_v_self->acquisition_count[0]))), (sizeof(__pyx_atomic_int))));
19987
19988 /* "View.MemoryView":370
19989 * self.acquisition_count_aligned_p = <__pyx_atomic_int *> align_pointer(
19990 * <void *> &self.acquisition_count[0], sizeof(__pyx_atomic_int))
19991 * self.typeinfo = NULL # <<<<<<<<<<<<<<
19992 *
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19996
19997 /* "View.MemoryView":345
19998 * cdef __Pyx_TypeInfo *typeinfo
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20000 * def __cinit__(memoryview self, object obj, int flags, bint dtype_is_object=False): # <<<<<<<<<<<<<<
20001 * self.obj = obj
20002 * self.flags = flags
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20004
20005 /* function exit code */
20006 __pyx_r = 0;
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20008 __pyx_L1_error:;
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20022 */
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20024 /* Python wrapper */
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20031 /* function exit code */
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__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj * __pyx_v_self)20035 static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self) {
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20038 int __pyx_t_1;
20039 int __pyx_t_2;
20040 int __pyx_t_3;
20041 int __pyx_t_4;
20042 int __pyx_t_5;
20043 PyThread_type_lock __pyx_t_6;
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20047 /* "View.MemoryView":373
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20051 * __Pyx_ReleaseBuffer(&self.view)
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20054 __pyx_t_1 = (__pyx_v_self->obj != Py_None);
20055 __pyx_t_2 = (__pyx_t_1 != 0);
20056 if (__pyx_t_2) {
20057
20058 /* "View.MemoryView":374
20059 * def __dealloc__(memoryview self):
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20061 * __Pyx_ReleaseBuffer(&self.view) # <<<<<<<<<<<<<<
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20063 *
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20066
20067 /* "View.MemoryView":373
20068 *
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20074 goto __pyx_L3;
20075 }
20076
20077 /* "View.MemoryView":375
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20086
20087 /* "View.MemoryView":377
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20096 /* "View.MemoryView":378
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20105 /* "View.MemoryView":375
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20115 /* "View.MemoryView":382
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20123 if (__pyx_t_2) {
20124
20125 /* "View.MemoryView":383
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20127 * if self.lock != NULL:
20128 * for i in range(__pyx_memoryview_thread_locks_used): # <<<<<<<<<<<<<<
20129 * if __pyx_memoryview_thread_locks[i] is self.lock:
20130 * __pyx_memoryview_thread_locks_used -= 1
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20133 __pyx_t_4 = __pyx_t_3;
20134 for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
20135 __pyx_v_i = __pyx_t_5;
20136
20137 /* "View.MemoryView":384
20138 * if self.lock != NULL:
20139 * for i in range(__pyx_memoryview_thread_locks_used):
20140 * if __pyx_memoryview_thread_locks[i] is self.lock: # <<<<<<<<<<<<<<
20141 * __pyx_memoryview_thread_locks_used -= 1
20142 * if i != __pyx_memoryview_thread_locks_used:
20143 */
20144 __pyx_t_2 = (((__pyx_memoryview_thread_locks[__pyx_v_i]) == __pyx_v_self->lock) != 0);
20145 if (__pyx_t_2) {
20146
20147 /* "View.MemoryView":385
20148 * for i in range(__pyx_memoryview_thread_locks_used):
20149 * if __pyx_memoryview_thread_locks[i] is self.lock:
20150 * __pyx_memoryview_thread_locks_used -= 1 # <<<<<<<<<<<<<<
20151 * if i != __pyx_memoryview_thread_locks_used:
20152 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
20153 */
20154 __pyx_memoryview_thread_locks_used = (__pyx_memoryview_thread_locks_used - 1);
20155
20156 /* "View.MemoryView":386
20157 * if __pyx_memoryview_thread_locks[i] is self.lock:
20158 * __pyx_memoryview_thread_locks_used -= 1
20159 * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<<
20160 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
20161 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i])
20162 */
20163 __pyx_t_2 = ((__pyx_v_i != __pyx_memoryview_thread_locks_used) != 0);
20164 if (__pyx_t_2) {
20165
20166 /* "View.MemoryView":388
20167 * if i != __pyx_memoryview_thread_locks_used:
20168 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
20169 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i]) # <<<<<<<<<<<<<<
20170 * break
20171 * else:
20172 */
20173 __pyx_t_6 = (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]);
20174 __pyx_t_7 = (__pyx_memoryview_thread_locks[__pyx_v_i]);
20175
20176 /* "View.MemoryView":387
20177 * __pyx_memoryview_thread_locks_used -= 1
20178 * if i != __pyx_memoryview_thread_locks_used:
20179 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = ( # <<<<<<<<<<<<<<
20180 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i])
20181 * break
20182 */
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20184 (__pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used]) = __pyx_t_7;
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20186 /* "View.MemoryView":386
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20188 * __pyx_memoryview_thread_locks_used -= 1
20189 * if i != __pyx_memoryview_thread_locks_used: # <<<<<<<<<<<<<<
20190 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
20191 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i])
20192 */
20193 }
20194
20195 /* "View.MemoryView":389
20196 * __pyx_memoryview_thread_locks[i], __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used] = (
20197 * __pyx_memoryview_thread_locks[__pyx_memoryview_thread_locks_used], __pyx_memoryview_thread_locks[i])
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21997 char *__pyx_t_5;
21998 void *__pyx_t_6;
21999 int __pyx_t_7;
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24856 if (!__pyx_t_1) {
24857 __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
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24860 __pyx_t_10 = __pyx_t_12;
24861 __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
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24865 __pyx_L9_bool_binop_done:;
24866 __pyx_v_stop = __pyx_t_10;
24867
24868 /* "View.MemoryView":762
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24870 * stop = index.stop or 0
24871 * step = index.step or 0 # <<<<<<<<<<<<<<
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24873 * have_start = index.start is not None
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24881 __pyx_t_12 = __Pyx_PyIndex_AsSsize_t(__pyx_t_9); if (unlikely((__pyx_t_12 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 762, __pyx_L1_error)
24882 __pyx_t_10 = __pyx_t_12;
24883 __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
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24886 __pyx_t_10 = 0;
24887 __pyx_L11_bool_binop_done:;
24888 __pyx_v_step = __pyx_t_10;
24889
24890 /* "View.MemoryView":764
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24892 *
24893 * have_start = index.start is not None # <<<<<<<<<<<<<<
24894 * have_stop = index.stop is not None
24895 * have_step = index.step is not None
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24903 /* "View.MemoryView":765
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24906 * have_stop = index.stop is not None # <<<<<<<<<<<<<<
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24917 * have_start = index.start is not None
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24919 * have_step = index.step is not None # <<<<<<<<<<<<<<
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24928
24929 /* "View.MemoryView":768
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24933 * p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim],
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24935 */
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24937
24938 /* "View.MemoryView":774
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24948
24949 /* "View.MemoryView":746
24950 * cdef bint have_start, have_stop, have_step
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24952 * for dim, index in enumerate(indices): # <<<<<<<<<<<<<<
24953 * if PyIndex_Check(index):
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24957 __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
24958
24959 /* "View.MemoryView":776
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24969
24970 /* "View.MemoryView":777
24971 *
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24974 * memviewsliceobj.to_object_func,
24975 * memviewsliceobj.to_dtype_func,
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24977 __Pyx_XDECREF(((PyObject *)__pyx_r));
24978
24979 /* "View.MemoryView":778
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24987
24988 /* "View.MemoryView":779
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24996
24997 /* "View.MemoryView":777
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25001 * memviewsliceobj.to_object_func,
25002 * memviewsliceobj.to_dtype_func,
25003 */
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25006 if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) __PYX_ERR(1, 777, __pyx_L1_error)
25007 __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3);
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25009 goto __pyx_L0;
25010
25011 /* "View.MemoryView":776
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25014 * if isinstance(memview, _memoryviewslice): # <<<<<<<<<<<<<<
25015 * return memoryview_fromslice(dst, new_ndim,
25016 * memviewsliceobj.to_object_func,
25017 */
25018 }
25019
25020 /* "View.MemoryView":782
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25022 * else:
25023 * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<<
25024 * memview.dtype_is_object)
25025 *
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25028 __Pyx_XDECREF(((PyObject *)__pyx_r));
25029
25030 /* "View.MemoryView":783
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25033 * memview.dtype_is_object) # <<<<<<<<<<<<<<
25034 *
25035 *
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25037 __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, 782, __pyx_L1_error)
25038 __Pyx_GOTREF(__pyx_t_3);
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25043 * return memoryview_fromslice(dst, new_ndim, NULL, NULL, # <<<<<<<<<<<<<<
25044 * memview.dtype_is_object)
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25051 }
25052
25053 /* "View.MemoryView":710
25054 *
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25056 * cdef memoryview memview_slice(memoryview memview, object indices): # <<<<<<<<<<<<<<
25057 * cdef int new_ndim = 0, suboffset_dim = -1, dim
25058 * cdef bint negative_step
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25060
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25063 __Pyx_XDECREF(__pyx_t_3);
25064 __Pyx_XDECREF(__pyx_t_9);
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25074
25075 /* "View.MemoryView":807
25076 *
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25078 * cdef int slice_memviewslice( # <<<<<<<<<<<<<<
25079 * __Pyx_memviewslice *dst,
25080 * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset,
25081 */
25082
__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)25083 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) {
25084 Py_ssize_t __pyx_v_new_shape;
25085 int __pyx_v_negative_step;
25086 int __pyx_r;
25087 int __pyx_t_1;
25088 int __pyx_t_2;
25089 int __pyx_t_3;
25090 int __pyx_lineno = 0;
25091 const char *__pyx_filename = NULL;
25092 int __pyx_clineno = 0;
25093
25094 /* "View.MemoryView":827
25095 * cdef bint negative_step
25096 *
25097 * if not is_slice: # <<<<<<<<<<<<<<
25098 *
25099 * if start < 0:
25100 */
25101 __pyx_t_1 = ((!(__pyx_v_is_slice != 0)) != 0);
25102 if (__pyx_t_1) {
25103
25104 /* "View.MemoryView":829
25105 * if not is_slice:
25106 *
25107 * if start < 0: # <<<<<<<<<<<<<<
25108 * start += shape
25109 * if not 0 <= start < shape:
25110 */
25111 __pyx_t_1 = ((__pyx_v_start < 0) != 0);
25112 if (__pyx_t_1) {
25113
25114 /* "View.MemoryView":830
25115 *
25116 * if start < 0:
25117 * start += shape # <<<<<<<<<<<<<<
25118 * if not 0 <= start < shape:
25119 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
25120 */
25121 __pyx_v_start = (__pyx_v_start + __pyx_v_shape);
25122
25123 /* "View.MemoryView":829
25124 * if not is_slice:
25125 *
25126 * if start < 0: # <<<<<<<<<<<<<<
25127 * start += shape
25128 * if not 0 <= start < shape:
25129 */
25130 }
25131
25132 /* "View.MemoryView":831
25133 * if start < 0:
25134 * start += shape
25135 * if not 0 <= start < shape: # <<<<<<<<<<<<<<
25136 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
25137 * else:
25138 */
25139 __pyx_t_1 = (0 <= __pyx_v_start);
25140 if (__pyx_t_1) {
25141 __pyx_t_1 = (__pyx_v_start < __pyx_v_shape);
25142 }
25143 __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0);
25144 if (__pyx_t_2) {
25145
25146 /* "View.MemoryView":832
25147 * start += shape
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25149 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim) # <<<<<<<<<<<<<<
25150 * else:
25151 *
25152 */
25153 __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, 832, __pyx_L1_error)
25154
25155 /* "View.MemoryView":831
25156 * if start < 0:
25157 * start += shape
25158 * if not 0 <= start < shape: # <<<<<<<<<<<<<<
25159 * _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
25160 * else:
25161 */
25162 }
25163
25164 /* "View.MemoryView":827
25165 * cdef bint negative_step
25166 *
25167 * if not is_slice: # <<<<<<<<<<<<<<
25168 *
25169 * if start < 0:
25170 */
25171 goto __pyx_L3;
25172 }
25173
25174 /* "View.MemoryView":835
25175 * else:
25176 *
25177 * negative_step = have_step != 0 and step < 0 # <<<<<<<<<<<<<<
25178 *
25179 * if have_step and step == 0:
25180 */
25181 /*else*/ {
25182 __pyx_t_1 = ((__pyx_v_have_step != 0) != 0);
25183 if (__pyx_t_1) {
25184 } else {
25185 __pyx_t_2 = __pyx_t_1;
25186 goto __pyx_L6_bool_binop_done;
25187 }
25188 __pyx_t_1 = ((__pyx_v_step < 0) != 0);
25189 __pyx_t_2 = __pyx_t_1;
25190 __pyx_L6_bool_binop_done:;
25191 __pyx_v_negative_step = __pyx_t_2;
25192
25193 /* "View.MemoryView":837
25194 * negative_step = have_step != 0 and step < 0
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25197 * _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
25198 *
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25200 __pyx_t_1 = (__pyx_v_have_step != 0);
25201 if (__pyx_t_1) {
25202 } else {
25203 __pyx_t_2 = __pyx_t_1;
25204 goto __pyx_L9_bool_binop_done;
25205 }
25206 __pyx_t_1 = ((__pyx_v_step == 0) != 0);
25207 __pyx_t_2 = __pyx_t_1;
25208 __pyx_L9_bool_binop_done:;
25209 if (__pyx_t_2) {
25210
25211 /* "View.MemoryView":838
25212 *
25213 * if have_step and step == 0:
25214 * _err_dim(ValueError, "Step may not be zero (axis %d)", dim) # <<<<<<<<<<<<<<
25215 *
25216 *
25217 */
25218 __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, 838, __pyx_L1_error)
25219
25220 /* "View.MemoryView":837
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25223 * if have_step and step == 0: # <<<<<<<<<<<<<<
25224 * _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
25225 *
25226 */
25227 }
25228
25229 /* "View.MemoryView":841
25230 *
25231 *
25232 * if have_start: # <<<<<<<<<<<<<<
25233 * if start < 0:
25234 * start += shape
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25236 __pyx_t_2 = (__pyx_v_have_start != 0);
25237 if (__pyx_t_2) {
25238
25239 /* "View.MemoryView":842
25240 *
25241 * if have_start:
25242 * if start < 0: # <<<<<<<<<<<<<<
25243 * start += shape
25244 * if start < 0:
25245 */
25246 __pyx_t_2 = ((__pyx_v_start < 0) != 0);
25247 if (__pyx_t_2) {
25248
25249 /* "View.MemoryView":843
25250 * if have_start:
25251 * if start < 0:
25252 * start += shape # <<<<<<<<<<<<<<
25253 * if start < 0:
25254 * start = 0
25255 */
25256 __pyx_v_start = (__pyx_v_start + __pyx_v_shape);
25257
25258 /* "View.MemoryView":844
25259 * if start < 0:
25260 * start += shape
25261 * if start < 0: # <<<<<<<<<<<<<<
25262 * start = 0
25263 * elif start >= shape:
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25265 __pyx_t_2 = ((__pyx_v_start < 0) != 0);
25266 if (__pyx_t_2) {
25267
25268 /* "View.MemoryView":845
25269 * start += shape
25270 * if start < 0:
25271 * start = 0 # <<<<<<<<<<<<<<
25272 * elif start >= shape:
25273 * if negative_step:
25274 */
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25276
25277 /* "View.MemoryView":844
25278 * if start < 0:
25279 * start += shape
25280 * if start < 0: # <<<<<<<<<<<<<<
25281 * start = 0
25282 * elif start >= shape:
25283 */
25284 }
25285
25286 /* "View.MemoryView":842
25287 *
25288 * if have_start:
25289 * if start < 0: # <<<<<<<<<<<<<<
25290 * start += shape
25291 * if start < 0:
25292 */
25293 goto __pyx_L12;
25294 }
25295
25296 /* "View.MemoryView":846
25297 * if start < 0:
25298 * start = 0
25299 * elif start >= shape: # <<<<<<<<<<<<<<
25300 * if negative_step:
25301 * start = shape - 1
25302 */
25303 __pyx_t_2 = ((__pyx_v_start >= __pyx_v_shape) != 0);
25304 if (__pyx_t_2) {
25305
25306 /* "View.MemoryView":847
25307 * start = 0
25308 * elif start >= shape:
25309 * if negative_step: # <<<<<<<<<<<<<<
25310 * start = shape - 1
25311 * else:
25312 */
25313 __pyx_t_2 = (__pyx_v_negative_step != 0);
25314 if (__pyx_t_2) {
25315
25316 /* "View.MemoryView":848
25317 * elif start >= shape:
25318 * if negative_step:
25319 * start = shape - 1 # <<<<<<<<<<<<<<
25320 * else:
25321 * start = shape
25322 */
25323 __pyx_v_start = (__pyx_v_shape - 1);
25324
25325 /* "View.MemoryView":847
25326 * start = 0
25327 * elif start >= shape:
25328 * if negative_step: # <<<<<<<<<<<<<<
25329 * start = shape - 1
25330 * else:
25331 */
25332 goto __pyx_L14;
25333 }
25334
25335 /* "View.MemoryView":850
25336 * start = shape - 1
25337 * else:
25338 * start = shape # <<<<<<<<<<<<<<
25339 * else:
25340 * if negative_step:
25341 */
25342 /*else*/ {
25343 __pyx_v_start = __pyx_v_shape;
25344 }
25345 __pyx_L14:;
25346
25347 /* "View.MemoryView":846
25348 * if start < 0:
25349 * start = 0
25350 * elif start >= shape: # <<<<<<<<<<<<<<
25351 * if negative_step:
25352 * start = shape - 1
25353 */
25354 }
25355 __pyx_L12:;
25356
25357 /* "View.MemoryView":841
25358 *
25359 *
25360 * if have_start: # <<<<<<<<<<<<<<
25361 * if start < 0:
25362 * start += shape
25363 */
25364 goto __pyx_L11;
25365 }
25366
25367 /* "View.MemoryView":852
25368 * start = shape
25369 * else:
25370 * if negative_step: # <<<<<<<<<<<<<<
25371 * start = shape - 1
25372 * else:
25373 */
25374 /*else*/ {
25375 __pyx_t_2 = (__pyx_v_negative_step != 0);
25376 if (__pyx_t_2) {
25377
25378 /* "View.MemoryView":853
25379 * else:
25380 * if negative_step:
25381 * start = shape - 1 # <<<<<<<<<<<<<<
25382 * else:
25383 * start = 0
25384 */
25385 __pyx_v_start = (__pyx_v_shape - 1);
25386
25387 /* "View.MemoryView":852
25388 * start = shape
25389 * else:
25390 * if negative_step: # <<<<<<<<<<<<<<
25391 * start = shape - 1
25392 * else:
25393 */
25394 goto __pyx_L15;
25395 }
25396
25397 /* "View.MemoryView":855
25398 * start = shape - 1
25399 * else:
25400 * start = 0 # <<<<<<<<<<<<<<
25401 *
25402 * if have_stop:
25403 */
25404 /*else*/ {
25405 __pyx_v_start = 0;
25406 }
25407 __pyx_L15:;
25408 }
25409 __pyx_L11:;
25410
25411 /* "View.MemoryView":857
25412 * start = 0
25413 *
25414 * if have_stop: # <<<<<<<<<<<<<<
25415 * if stop < 0:
25416 * stop += shape
25417 */
25418 __pyx_t_2 = (__pyx_v_have_stop != 0);
25419 if (__pyx_t_2) {
25420
25421 /* "View.MemoryView":858
25422 *
25423 * if have_stop:
25424 * if stop < 0: # <<<<<<<<<<<<<<
25425 * stop += shape
25426 * if stop < 0:
25427 */
25428 __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
25429 if (__pyx_t_2) {
25430
25431 /* "View.MemoryView":859
25432 * if have_stop:
25433 * if stop < 0:
25434 * stop += shape # <<<<<<<<<<<<<<
25435 * if stop < 0:
25436 * stop = 0
25437 */
25438 __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape);
25439
25440 /* "View.MemoryView":860
25441 * if stop < 0:
25442 * stop += shape
25443 * if stop < 0: # <<<<<<<<<<<<<<
25444 * stop = 0
25445 * elif stop > shape:
25446 */
25447 __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
25448 if (__pyx_t_2) {
25449
25450 /* "View.MemoryView":861
25451 * stop += shape
25452 * if stop < 0:
25453 * stop = 0 # <<<<<<<<<<<<<<
25454 * elif stop > shape:
25455 * stop = shape
25456 */
25457 __pyx_v_stop = 0;
25458
25459 /* "View.MemoryView":860
25460 * if stop < 0:
25461 * stop += shape
25462 * if stop < 0: # <<<<<<<<<<<<<<
25463 * stop = 0
25464 * elif stop > shape:
25465 */
25466 }
25467
25468 /* "View.MemoryView":858
25469 *
25470 * if have_stop:
25471 * if stop < 0: # <<<<<<<<<<<<<<
25472 * stop += shape
25473 * if stop < 0:
25474 */
25475 goto __pyx_L17;
25476 }
25477
25478 /* "View.MemoryView":862
25479 * if stop < 0:
25480 * stop = 0
25481 * elif stop > shape: # <<<<<<<<<<<<<<
25482 * stop = shape
25483 * else:
25484 */
25485 __pyx_t_2 = ((__pyx_v_stop > __pyx_v_shape) != 0);
25486 if (__pyx_t_2) {
25487
25488 /* "View.MemoryView":863
25489 * stop = 0
25490 * elif stop > shape:
25491 * stop = shape # <<<<<<<<<<<<<<
25492 * else:
25493 * if negative_step:
25494 */
25495 __pyx_v_stop = __pyx_v_shape;
25496
25497 /* "View.MemoryView":862
25498 * if stop < 0:
25499 * stop = 0
25500 * elif stop > shape: # <<<<<<<<<<<<<<
25501 * stop = shape
25502 * else:
25503 */
25504 }
25505 __pyx_L17:;
25506
25507 /* "View.MemoryView":857
25508 * start = 0
25509 *
25510 * if have_stop: # <<<<<<<<<<<<<<
25511 * if stop < 0:
25512 * stop += shape
25513 */
25514 goto __pyx_L16;
25515 }
25516
25517 /* "View.MemoryView":865
25518 * stop = shape
25519 * else:
25520 * if negative_step: # <<<<<<<<<<<<<<
25521 * stop = -1
25522 * else:
25523 */
25524 /*else*/ {
25525 __pyx_t_2 = (__pyx_v_negative_step != 0);
25526 if (__pyx_t_2) {
25527
25528 /* "View.MemoryView":866
25529 * else:
25530 * if negative_step:
25531 * stop = -1 # <<<<<<<<<<<<<<
25532 * else:
25533 * stop = shape
25534 */
25535 __pyx_v_stop = -1L;
25536
25537 /* "View.MemoryView":865
25538 * stop = shape
25539 * else:
25540 * if negative_step: # <<<<<<<<<<<<<<
25541 * stop = -1
25542 * else:
25543 */
25544 goto __pyx_L19;
25545 }
25546
25547 /* "View.MemoryView":868
25548 * stop = -1
25549 * else:
25550 * stop = shape # <<<<<<<<<<<<<<
25551 *
25552 * if not have_step:
25553 */
25554 /*else*/ {
25555 __pyx_v_stop = __pyx_v_shape;
25556 }
25557 __pyx_L19:;
25558 }
25559 __pyx_L16:;
25560
25561 /* "View.MemoryView":870
25562 * stop = shape
25563 *
25564 * if not have_step: # <<<<<<<<<<<<<<
25565 * step = 1
25566 *
25567 */
25568 __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0);
25569 if (__pyx_t_2) {
25570
25571 /* "View.MemoryView":871
25572 *
25573 * if not have_step:
25574 * step = 1 # <<<<<<<<<<<<<<
25575 *
25576 *
25577 */
25578 __pyx_v_step = 1;
25579
25580 /* "View.MemoryView":870
25581 * stop = shape
25582 *
25583 * if not have_step: # <<<<<<<<<<<<<<
25584 * step = 1
25585 *
25586 */
25587 }
25588
25589 /* "View.MemoryView":875
25590 *
25591 * with cython.cdivision(True):
25592 * new_shape = (stop - start) // step # <<<<<<<<<<<<<<
25593 *
25594 * if (stop - start) - step * new_shape:
25595 */
25596 __pyx_v_new_shape = ((__pyx_v_stop - __pyx_v_start) / __pyx_v_step);
25597
25598 /* "View.MemoryView":877
25599 * new_shape = (stop - start) // step
25600 *
25601 * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<<
25602 * new_shape += 1
25603 *
25604 */
25605 __pyx_t_2 = (((__pyx_v_stop - __pyx_v_start) - (__pyx_v_step * __pyx_v_new_shape)) != 0);
25606 if (__pyx_t_2) {
25607
25608 /* "View.MemoryView":878
25609 *
25610 * if (stop - start) - step * new_shape:
25611 * new_shape += 1 # <<<<<<<<<<<<<<
25612 *
25613 * if new_shape < 0:
25614 */
25615 __pyx_v_new_shape = (__pyx_v_new_shape + 1);
25616
25617 /* "View.MemoryView":877
25618 * new_shape = (stop - start) // step
25619 *
25620 * if (stop - start) - step * new_shape: # <<<<<<<<<<<<<<
25621 * new_shape += 1
25622 *
25623 */
25624 }
25625
25626 /* "View.MemoryView":880
25627 * new_shape += 1
25628 *
25629 * if new_shape < 0: # <<<<<<<<<<<<<<
25630 * new_shape = 0
25631 *
25632 */
25633 __pyx_t_2 = ((__pyx_v_new_shape < 0) != 0);
25634 if (__pyx_t_2) {
25635
25636 /* "View.MemoryView":881
25637 *
25638 * if new_shape < 0:
25639 * new_shape = 0 # <<<<<<<<<<<<<<
25640 *
25641 *
25642 */
25643 __pyx_v_new_shape = 0;
25644
25645 /* "View.MemoryView":880
25646 * new_shape += 1
25647 *
25648 * if new_shape < 0: # <<<<<<<<<<<<<<
25649 * new_shape = 0
25650 *
25651 */
25652 }
25653
25654 /* "View.MemoryView":884
25655 *
25656 *
25657 * dst.strides[new_ndim] = stride * step # <<<<<<<<<<<<<<
25658 * dst.shape[new_ndim] = new_shape
25659 * dst.suboffsets[new_ndim] = suboffset
25660 */
25661 (__pyx_v_dst->strides[__pyx_v_new_ndim]) = (__pyx_v_stride * __pyx_v_step);
25662
25663 /* "View.MemoryView":885
25664 *
25665 * dst.strides[new_ndim] = stride * step
25666 * dst.shape[new_ndim] = new_shape # <<<<<<<<<<<<<<
25667 * dst.suboffsets[new_ndim] = suboffset
25668 *
25669 */
25670 (__pyx_v_dst->shape[__pyx_v_new_ndim]) = __pyx_v_new_shape;
25671
25672 /* "View.MemoryView":886
25673 * dst.strides[new_ndim] = stride * step
25674 * dst.shape[new_ndim] = new_shape
25675 * dst.suboffsets[new_ndim] = suboffset # <<<<<<<<<<<<<<
25676 *
25677 *
25678 */
25679 (__pyx_v_dst->suboffsets[__pyx_v_new_ndim]) = __pyx_v_suboffset;
25680 }
25681 __pyx_L3:;
25682
25683 /* "View.MemoryView":889
25684 *
25685 *
25686 * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<<
25687 * dst.data += start * stride
25688 * else:
25689 */
25690 __pyx_t_2 = (((__pyx_v_suboffset_dim[0]) < 0) != 0);
25691 if (__pyx_t_2) {
25692
25693 /* "View.MemoryView":890
25694 *
25695 * if suboffset_dim[0] < 0:
25696 * dst.data += start * stride # <<<<<<<<<<<<<<
25697 * else:
25698 * dst.suboffsets[suboffset_dim[0]] += start * stride
25699 */
25700 __pyx_v_dst->data = (__pyx_v_dst->data + (__pyx_v_start * __pyx_v_stride));
25701
25702 /* "View.MemoryView":889
25703 *
25704 *
25705 * if suboffset_dim[0] < 0: # <<<<<<<<<<<<<<
25706 * dst.data += start * stride
25707 * else:
25708 */
25709 goto __pyx_L23;
25710 }
25711
25712 /* "View.MemoryView":892
25713 * dst.data += start * stride
25714 * else:
25715 * dst.suboffsets[suboffset_dim[0]] += start * stride # <<<<<<<<<<<<<<
25716 *
25717 * if suboffset >= 0:
25718 */
25719 /*else*/ {
25720 __pyx_t_3 = (__pyx_v_suboffset_dim[0]);
25721 (__pyx_v_dst->suboffsets[__pyx_t_3]) = ((__pyx_v_dst->suboffsets[__pyx_t_3]) + (__pyx_v_start * __pyx_v_stride));
25722 }
25723 __pyx_L23:;
25724
25725 /* "View.MemoryView":894
25726 * dst.suboffsets[suboffset_dim[0]] += start * stride
25727 *
25728 * if suboffset >= 0: # <<<<<<<<<<<<<<
25729 * if not is_slice:
25730 * if new_ndim == 0:
25731 */
25732 __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0);
25733 if (__pyx_t_2) {
25734
25735 /* "View.MemoryView":895
25736 *
25737 * if suboffset >= 0:
25738 * if not is_slice: # <<<<<<<<<<<<<<
25739 * if new_ndim == 0:
25740 * dst.data = (<char **> dst.data)[0] + suboffset
25741 */
25742 __pyx_t_2 = ((!(__pyx_v_is_slice != 0)) != 0);
25743 if (__pyx_t_2) {
25744
25745 /* "View.MemoryView":896
25746 * if suboffset >= 0:
25747 * if not is_slice:
25748 * if new_ndim == 0: # <<<<<<<<<<<<<<
25749 * dst.data = (<char **> dst.data)[0] + suboffset
25750 * else:
25751 */
25752 __pyx_t_2 = ((__pyx_v_new_ndim == 0) != 0);
25753 if (__pyx_t_2) {
25754
25755 /* "View.MemoryView":897
25756 * if not is_slice:
25757 * if new_ndim == 0:
25758 * dst.data = (<char **> dst.data)[0] + suboffset # <<<<<<<<<<<<<<
25759 * else:
25760 * _err_dim(IndexError, "All dimensions preceding dimension %d "
25761 */
25762 __pyx_v_dst->data = ((((char **)__pyx_v_dst->data)[0]) + __pyx_v_suboffset);
25763
25764 /* "View.MemoryView":896
25765 * if suboffset >= 0:
25766 * if not is_slice:
25767 * if new_ndim == 0: # <<<<<<<<<<<<<<
25768 * dst.data = (<char **> dst.data)[0] + suboffset
25769 * else:
25770 */
25771 goto __pyx_L26;
25772 }
25773
25774 /* "View.MemoryView":899
25775 * dst.data = (<char **> dst.data)[0] + suboffset
25776 * else:
25777 * _err_dim(IndexError, "All dimensions preceding dimension %d " # <<<<<<<<<<<<<<
25778 * "must be indexed and not sliced", dim)
25779 * else:
25780 */
25781 /*else*/ {
25782
25783 /* "View.MemoryView":900
25784 * else:
25785 * _err_dim(IndexError, "All dimensions preceding dimension %d "
25786 * "must be indexed and not sliced", dim) # <<<<<<<<<<<<<<
25787 * else:
25788 * suboffset_dim[0] = new_ndim
25789 */
25790 __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, 899, __pyx_L1_error)
25791 }
25792 __pyx_L26:;
25793
25794 /* "View.MemoryView":895
25795 *
25796 * if suboffset >= 0:
25797 * if not is_slice: # <<<<<<<<<<<<<<
25798 * if new_ndim == 0:
25799 * dst.data = (<char **> dst.data)[0] + suboffset
25800 */
25801 goto __pyx_L25;
25802 }
25803
25804 /* "View.MemoryView":902
25805 * "must be indexed and not sliced", dim)
25806 * else:
25807 * suboffset_dim[0] = new_ndim # <<<<<<<<<<<<<<
25808 *
25809 * return 0
25810 */
25811 /*else*/ {
25812 (__pyx_v_suboffset_dim[0]) = __pyx_v_new_ndim;
25813 }
25814 __pyx_L25:;
25815
25816 /* "View.MemoryView":894
25817 * dst.suboffsets[suboffset_dim[0]] += start * stride
25818 *
25819 * if suboffset >= 0: # <<<<<<<<<<<<<<
25820 * if not is_slice:
25821 * if new_ndim == 0:
25822 */
25823 }
25824
25825 /* "View.MemoryView":904
25826 * suboffset_dim[0] = new_ndim
25827 *
25828 * return 0 # <<<<<<<<<<<<<<
25829 *
25830 *
25831 */
25832 __pyx_r = 0;
25833 goto __pyx_L0;
25834
25835 /* "View.MemoryView":807
25836 *
25837 * @cname('__pyx_memoryview_slice_memviewslice')
25838 * cdef int slice_memviewslice( # <<<<<<<<<<<<<<
25839 * __Pyx_memviewslice *dst,
25840 * Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset,
25841 */
25842
25843 /* function exit code */
25844 __pyx_L1_error:;
25845 {
25846 #ifdef WITH_THREAD
25847 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
25848 #endif
25849 __Pyx_AddTraceback("View.MemoryView.slice_memviewslice", __pyx_clineno, __pyx_lineno, __pyx_filename);
25850 #ifdef WITH_THREAD
25851 __Pyx_PyGILState_Release(__pyx_gilstate_save);
25852 #endif
25853 }
25854 __pyx_r = -1;
25855 __pyx_L0:;
25856 return __pyx_r;
25857 }
25858
25859 /* "View.MemoryView":910
25860 *
25861 * @cname('__pyx_pybuffer_index')
25862 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index, # <<<<<<<<<<<<<<
25863 * Py_ssize_t dim) except NULL:
25864 * cdef Py_ssize_t shape, stride, suboffset = -1
25865 */
25866
__pyx_pybuffer_index(Py_buffer * __pyx_v_view,char * __pyx_v_bufp,Py_ssize_t __pyx_v_index,Py_ssize_t __pyx_v_dim)25867 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) {
25868 Py_ssize_t __pyx_v_shape;
25869 Py_ssize_t __pyx_v_stride;
25870 Py_ssize_t __pyx_v_suboffset;
25871 Py_ssize_t __pyx_v_itemsize;
25872 char *__pyx_v_resultp;
25873 char *__pyx_r;
25874 __Pyx_RefNannyDeclarations
25875 Py_ssize_t __pyx_t_1;
25876 int __pyx_t_2;
25877 PyObject *__pyx_t_3 = NULL;
25878 PyObject *__pyx_t_4 = NULL;
25879 int __pyx_lineno = 0;
25880 const char *__pyx_filename = NULL;
25881 int __pyx_clineno = 0;
25882 __Pyx_RefNannySetupContext("pybuffer_index", 0);
25883
25884 /* "View.MemoryView":912
25885 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index,
25886 * Py_ssize_t dim) except NULL:
25887 * cdef Py_ssize_t shape, stride, suboffset = -1 # <<<<<<<<<<<<<<
25888 * cdef Py_ssize_t itemsize = view.itemsize
25889 * cdef char *resultp
25890 */
25891 __pyx_v_suboffset = -1L;
25892
25893 /* "View.MemoryView":913
25894 * Py_ssize_t dim) except NULL:
25895 * cdef Py_ssize_t shape, stride, suboffset = -1
25896 * cdef Py_ssize_t itemsize = view.itemsize # <<<<<<<<<<<<<<
25897 * cdef char *resultp
25898 *
25899 */
25900 __pyx_t_1 = __pyx_v_view->itemsize;
25901 __pyx_v_itemsize = __pyx_t_1;
25902
25903 /* "View.MemoryView":916
25904 * cdef char *resultp
25905 *
25906 * if view.ndim == 0: # <<<<<<<<<<<<<<
25907 * shape = view.len / itemsize
25908 * stride = itemsize
25909 */
25910 __pyx_t_2 = ((__pyx_v_view->ndim == 0) != 0);
25911 if (__pyx_t_2) {
25912
25913 /* "View.MemoryView":917
25914 *
25915 * if view.ndim == 0:
25916 * shape = view.len / itemsize # <<<<<<<<<<<<<<
25917 * stride = itemsize
25918 * else:
25919 */
25920 if (unlikely(__pyx_v_itemsize == 0)) {
25921 PyErr_SetString(PyExc_ZeroDivisionError, "integer division or modulo by zero");
25922 __PYX_ERR(1, 917, __pyx_L1_error)
25923 }
25924 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))) {
25925 PyErr_SetString(PyExc_OverflowError, "value too large to perform division");
25926 __PYX_ERR(1, 917, __pyx_L1_error)
25927 }
25928 __pyx_v_shape = __Pyx_div_Py_ssize_t(__pyx_v_view->len, __pyx_v_itemsize);
25929
25930 /* "View.MemoryView":918
25931 * if view.ndim == 0:
25932 * shape = view.len / itemsize
25933 * stride = itemsize # <<<<<<<<<<<<<<
25934 * else:
25935 * shape = view.shape[dim]
25936 */
25937 __pyx_v_stride = __pyx_v_itemsize;
25938
25939 /* "View.MemoryView":916
25940 * cdef char *resultp
25941 *
25942 * if view.ndim == 0: # <<<<<<<<<<<<<<
25943 * shape = view.len / itemsize
25944 * stride = itemsize
25945 */
25946 goto __pyx_L3;
25947 }
25948
25949 /* "View.MemoryView":920
25950 * stride = itemsize
25951 * else:
25952 * shape = view.shape[dim] # <<<<<<<<<<<<<<
25953 * stride = view.strides[dim]
25954 * if view.suboffsets != NULL:
25955 */
25956 /*else*/ {
25957 __pyx_v_shape = (__pyx_v_view->shape[__pyx_v_dim]);
25958
25959 /* "View.MemoryView":921
25960 * else:
25961 * shape = view.shape[dim]
25962 * stride = view.strides[dim] # <<<<<<<<<<<<<<
25963 * if view.suboffsets != NULL:
25964 * suboffset = view.suboffsets[dim]
25965 */
25966 __pyx_v_stride = (__pyx_v_view->strides[__pyx_v_dim]);
25967
25968 /* "View.MemoryView":922
25969 * shape = view.shape[dim]
25970 * stride = view.strides[dim]
25971 * if view.suboffsets != NULL: # <<<<<<<<<<<<<<
25972 * suboffset = view.suboffsets[dim]
25973 *
25974 */
25975 __pyx_t_2 = ((__pyx_v_view->suboffsets != NULL) != 0);
25976 if (__pyx_t_2) {
25977
25978 /* "View.MemoryView":923
25979 * stride = view.strides[dim]
25980 * if view.suboffsets != NULL:
25981 * suboffset = view.suboffsets[dim] # <<<<<<<<<<<<<<
25982 *
25983 * if index < 0:
25984 */
25985 __pyx_v_suboffset = (__pyx_v_view->suboffsets[__pyx_v_dim]);
25986
25987 /* "View.MemoryView":922
25988 * shape = view.shape[dim]
25989 * stride = view.strides[dim]
25990 * if view.suboffsets != NULL: # <<<<<<<<<<<<<<
25991 * suboffset = view.suboffsets[dim]
25992 *
25993 */
25994 }
25995 }
25996 __pyx_L3:;
25997
25998 /* "View.MemoryView":925
25999 * suboffset = view.suboffsets[dim]
26000 *
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26179 Py_ssize_t *__pyx_v_strides;
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26181 int __pyx_v_j;
26182 int __pyx_r;
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26188 Py_ssize_t __pyx_t_6;
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__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj * __pyx_v_memview,__Pyx_memviewslice * __pyx_v_mslice)27115 static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *__pyx_v_memview, __Pyx_memviewslice *__pyx_v_mslice) {
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27466 */
27467 /*else*/ {
27468 __pyx_v_to_object_func = NULL;
27469
27470 /* "View.MemoryView":1099
27471 * else:
27472 * to_object_func = NULL
27473 * to_dtype_func = NULL # <<<<<<<<<<<<<<
27474 *
27475 * return memoryview_fromslice(memviewslice[0], memview.view.ndim,
27476 */
27477 __pyx_v_to_dtype_func = NULL;
27478 }
27479 __pyx_L3:;
27480
27481 /* "View.MemoryView":1101
27482 * to_dtype_func = NULL
27483 *
27484 * return memoryview_fromslice(memviewslice[0], memview.view.ndim, # <<<<<<<<<<<<<<
27485 * to_object_func, to_dtype_func,
27486 * memview.dtype_is_object)
27487 */
27488 __Pyx_XDECREF(__pyx_r);
27489
27490 /* "View.MemoryView":1103
27491 * return memoryview_fromslice(memviewslice[0], memview.view.ndim,
27492 * to_object_func, to_dtype_func,
27493 * memview.dtype_is_object) # <<<<<<<<<<<<<<
27494 *
27495 *
27496 */
27497 __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, 1101, __pyx_L1_error)
27498 __Pyx_GOTREF(__pyx_t_5);
27499 __pyx_r = __pyx_t_5;
27500 __pyx_t_5 = 0;
27501 goto __pyx_L0;
27502
27503 /* "View.MemoryView":1087
27504 *
27505 * @cname('__pyx_memoryview_copy_object_from_slice')
27506 * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice): # <<<<<<<<<<<<<<
27507 * """
27508 * Create a new memoryview object from a given memoryview object and slice.
27509 */
27510
27511 /* function exit code */
27512 __pyx_L1_error:;
27513 __Pyx_XDECREF(__pyx_t_5);
27514 __Pyx_AddTraceback("View.MemoryView.memoryview_copy_from_slice", __pyx_clineno, __pyx_lineno, __pyx_filename);
27515 __pyx_r = 0;
27516 __pyx_L0:;
27517 __Pyx_XGIVEREF(__pyx_r);
27518 __Pyx_RefNannyFinishContext();
27519 return __pyx_r;
27520 }
27521
27522 /* "View.MemoryView":1109
27523 *
27524 *
27525 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<<
27526 * if arg < 0:
27527 * return -arg
27528 */
27529
abs_py_ssize_t(Py_ssize_t __pyx_v_arg)27530 static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) {
27531 Py_ssize_t __pyx_r;
27532 int __pyx_t_1;
27533
27534 /* "View.MemoryView":1110
27535 *
27536 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
27537 * if arg < 0: # <<<<<<<<<<<<<<
27538 * return -arg
27539 * else:
27540 */
27541 __pyx_t_1 = ((__pyx_v_arg < 0) != 0);
27542 if (__pyx_t_1) {
27543
27544 /* "View.MemoryView":1111
27545 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
27546 * if arg < 0:
27547 * return -arg # <<<<<<<<<<<<<<
27548 * else:
27549 * return arg
27550 */
27551 __pyx_r = (-__pyx_v_arg);
27552 goto __pyx_L0;
27553
27554 /* "View.MemoryView":1110
27555 *
27556 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
27557 * if arg < 0: # <<<<<<<<<<<<<<
27558 * return -arg
27559 * else:
27560 */
27561 }
27562
27563 /* "View.MemoryView":1113
27564 * return -arg
27565 * else:
27566 * return arg # <<<<<<<<<<<<<<
27567 *
27568 * @cname('__pyx_get_best_slice_order')
27569 */
27570 /*else*/ {
27571 __pyx_r = __pyx_v_arg;
27572 goto __pyx_L0;
27573 }
27574
27575 /* "View.MemoryView":1109
27576 *
27577 *
27578 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil: # <<<<<<<<<<<<<<
27579 * if arg < 0:
27580 * return -arg
27581 */
27582
27583 /* function exit code */
27584 __pyx_L0:;
27585 return __pyx_r;
27586 }
27587
27588 /* "View.MemoryView":1116
27589 *
27590 * @cname('__pyx_get_best_slice_order')
27591 * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<<
27592 * """
27593 * Figure out the best memory access order for a given slice.
27594 */
27595
__pyx_get_best_slice_order(__Pyx_memviewslice * __pyx_v_mslice,int __pyx_v_ndim)27596 static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim) {
27597 int __pyx_v_i;
27598 Py_ssize_t __pyx_v_c_stride;
27599 Py_ssize_t __pyx_v_f_stride;
27600 char __pyx_r;
27601 int __pyx_t_1;
27602 int __pyx_t_2;
27603 int __pyx_t_3;
27604 int __pyx_t_4;
27605
27606 /* "View.MemoryView":1121
27607 * """
27608 * cdef int i
27609 * cdef Py_ssize_t c_stride = 0 # <<<<<<<<<<<<<<
27610 * cdef Py_ssize_t f_stride = 0
27611 *
27612 */
27613 __pyx_v_c_stride = 0;
27614
27615 /* "View.MemoryView":1122
27616 * cdef int i
27617 * cdef Py_ssize_t c_stride = 0
27618 * cdef Py_ssize_t f_stride = 0 # <<<<<<<<<<<<<<
27619 *
27620 * for i in range(ndim - 1, -1, -1):
27621 */
27622 __pyx_v_f_stride = 0;
27623
27624 /* "View.MemoryView":1124
27625 * cdef Py_ssize_t f_stride = 0
27626 *
27627 * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
27628 * if mslice.shape[i] > 1:
27629 * c_stride = mslice.strides[i]
27630 */
27631 for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) {
27632 __pyx_v_i = __pyx_t_1;
27633
27634 /* "View.MemoryView":1125
27635 *
27636 * for i in range(ndim - 1, -1, -1):
27637 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
27638 * c_stride = mslice.strides[i]
27639 * break
27640 */
27641 __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
27642 if (__pyx_t_2) {
27643
27644 /* "View.MemoryView":1126
27645 * for i in range(ndim - 1, -1, -1):
27646 * if mslice.shape[i] > 1:
27647 * c_stride = mslice.strides[i] # <<<<<<<<<<<<<<
27648 * break
27649 *
27650 */
27651 __pyx_v_c_stride = (__pyx_v_mslice->strides[__pyx_v_i]);
27652
27653 /* "View.MemoryView":1127
27654 * if mslice.shape[i] > 1:
27655 * c_stride = mslice.strides[i]
27656 * break # <<<<<<<<<<<<<<
27657 *
27658 * for i in range(ndim):
27659 */
27660 goto __pyx_L4_break;
27661
27662 /* "View.MemoryView":1125
27663 *
27664 * for i in range(ndim - 1, -1, -1):
27665 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
27666 * c_stride = mslice.strides[i]
27667 * break
27668 */
27669 }
27670 }
27671 __pyx_L4_break:;
27672
27673 /* "View.MemoryView":1129
27674 * break
27675 *
27676 * for i in range(ndim): # <<<<<<<<<<<<<<
27677 * if mslice.shape[i] > 1:
27678 * f_stride = mslice.strides[i]
27679 */
27680 __pyx_t_1 = __pyx_v_ndim;
27681 __pyx_t_3 = __pyx_t_1;
27682 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
27683 __pyx_v_i = __pyx_t_4;
27684
27685 /* "View.MemoryView":1130
27686 *
27687 * for i in range(ndim):
27688 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
27689 * f_stride = mslice.strides[i]
27690 * break
27691 */
27692 __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
27693 if (__pyx_t_2) {
27694
27695 /* "View.MemoryView":1131
27696 * for i in range(ndim):
27697 * if mslice.shape[i] > 1:
27698 * f_stride = mslice.strides[i] # <<<<<<<<<<<<<<
27699 * break
27700 *
27701 */
27702 __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]);
27703
27704 /* "View.MemoryView":1132
27705 * if mslice.shape[i] > 1:
27706 * f_stride = mslice.strides[i]
27707 * break # <<<<<<<<<<<<<<
27708 *
27709 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
27710 */
27711 goto __pyx_L7_break;
27712
27713 /* "View.MemoryView":1130
27714 *
27715 * for i in range(ndim):
27716 * if mslice.shape[i] > 1: # <<<<<<<<<<<<<<
27717 * f_stride = mslice.strides[i]
27718 * break
27719 */
27720 }
27721 }
27722 __pyx_L7_break:;
27723
27724 /* "View.MemoryView":1134
27725 * break
27726 *
27727 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<<
27728 * return 'C'
27729 * else:
27730 */
27731 __pyx_t_2 = ((abs_py_ssize_t(__pyx_v_c_stride) <= abs_py_ssize_t(__pyx_v_f_stride)) != 0);
27732 if (__pyx_t_2) {
27733
27734 /* "View.MemoryView":1135
27735 *
27736 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
27737 * return 'C' # <<<<<<<<<<<<<<
27738 * else:
27739 * return 'F'
27740 */
27741 __pyx_r = 'C';
27742 goto __pyx_L0;
27743
27744 /* "View.MemoryView":1134
27745 * break
27746 *
27747 * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): # <<<<<<<<<<<<<<
27748 * return 'C'
27749 * else:
27750 */
27751 }
27752
27753 /* "View.MemoryView":1137
27754 * return 'C'
27755 * else:
27756 * return 'F' # <<<<<<<<<<<<<<
27757 *
27758 * @cython.cdivision(True)
27759 */
27760 /*else*/ {
27761 __pyx_r = 'F';
27762 goto __pyx_L0;
27763 }
27764
27765 /* "View.MemoryView":1116
27766 *
27767 * @cname('__pyx_get_best_slice_order')
27768 * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil: # <<<<<<<<<<<<<<
27769 * """
27770 * Figure out the best memory access order for a given slice.
27771 */
27772
27773 /* function exit code */
27774 __pyx_L0:;
27775 return __pyx_r;
27776 }
27777
27778 /* "View.MemoryView":1140
27779 *
27780 * @cython.cdivision(True)
27781 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<<
27782 * char *dst_data, Py_ssize_t *dst_strides,
27783 * Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
27784 */
27785
_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)27786 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) {
27787 CYTHON_UNUSED Py_ssize_t __pyx_v_i;
27788 CYTHON_UNUSED Py_ssize_t __pyx_v_src_extent;
27789 Py_ssize_t __pyx_v_dst_extent;
27790 Py_ssize_t __pyx_v_src_stride;
27791 Py_ssize_t __pyx_v_dst_stride;
27792 int __pyx_t_1;
27793 int __pyx_t_2;
27794 int __pyx_t_3;
27795 Py_ssize_t __pyx_t_4;
27796 Py_ssize_t __pyx_t_5;
27797 Py_ssize_t __pyx_t_6;
27798
27799 /* "View.MemoryView":1147
27800 *
27801 * cdef Py_ssize_t i
27802 * cdef Py_ssize_t src_extent = src_shape[0] # <<<<<<<<<<<<<<
27803 * cdef Py_ssize_t dst_extent = dst_shape[0]
27804 * cdef Py_ssize_t src_stride = src_strides[0]
27805 */
27806 __pyx_v_src_extent = (__pyx_v_src_shape[0]);
27807
27808 /* "View.MemoryView":1148
27809 * cdef Py_ssize_t i
27810 * cdef Py_ssize_t src_extent = src_shape[0]
27811 * cdef Py_ssize_t dst_extent = dst_shape[0] # <<<<<<<<<<<<<<
27812 * cdef Py_ssize_t src_stride = src_strides[0]
27813 * cdef Py_ssize_t dst_stride = dst_strides[0]
27814 */
27815 __pyx_v_dst_extent = (__pyx_v_dst_shape[0]);
27816
27817 /* "View.MemoryView":1149
27818 * cdef Py_ssize_t src_extent = src_shape[0]
27819 * cdef Py_ssize_t dst_extent = dst_shape[0]
27820 * cdef Py_ssize_t src_stride = src_strides[0] # <<<<<<<<<<<<<<
27821 * cdef Py_ssize_t dst_stride = dst_strides[0]
27822 *
27823 */
27824 __pyx_v_src_stride = (__pyx_v_src_strides[0]);
27825
27826 /* "View.MemoryView":1150
27827 * cdef Py_ssize_t dst_extent = dst_shape[0]
27828 * cdef Py_ssize_t src_stride = src_strides[0]
27829 * cdef Py_ssize_t dst_stride = dst_strides[0] # <<<<<<<<<<<<<<
27830 *
27831 * if ndim == 1:
27832 */
27833 __pyx_v_dst_stride = (__pyx_v_dst_strides[0]);
27834
27835 /* "View.MemoryView":1152
27836 * cdef Py_ssize_t dst_stride = dst_strides[0]
27837 *
27838 * if ndim == 1: # <<<<<<<<<<<<<<
27839 * if (src_stride > 0 and dst_stride > 0 and
27840 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27841 */
27842 __pyx_t_1 = ((__pyx_v_ndim == 1) != 0);
27843 if (__pyx_t_1) {
27844
27845 /* "View.MemoryView":1153
27846 *
27847 * if ndim == 1:
27848 * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<<
27849 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27850 * memcpy(dst_data, src_data, itemsize * dst_extent)
27851 */
27852 __pyx_t_2 = ((__pyx_v_src_stride > 0) != 0);
27853 if (__pyx_t_2) {
27854 } else {
27855 __pyx_t_1 = __pyx_t_2;
27856 goto __pyx_L5_bool_binop_done;
27857 }
27858 __pyx_t_2 = ((__pyx_v_dst_stride > 0) != 0);
27859 if (__pyx_t_2) {
27860 } else {
27861 __pyx_t_1 = __pyx_t_2;
27862 goto __pyx_L5_bool_binop_done;
27863 }
27864
27865 /* "View.MemoryView":1154
27866 * if ndim == 1:
27867 * if (src_stride > 0 and dst_stride > 0 and
27868 * <size_t> src_stride == itemsize == <size_t> dst_stride): # <<<<<<<<<<<<<<
27869 * memcpy(dst_data, src_data, itemsize * dst_extent)
27870 * else:
27871 */
27872 __pyx_t_2 = (((size_t)__pyx_v_src_stride) == __pyx_v_itemsize);
27873 if (__pyx_t_2) {
27874 __pyx_t_2 = (__pyx_v_itemsize == ((size_t)__pyx_v_dst_stride));
27875 }
27876 __pyx_t_3 = (__pyx_t_2 != 0);
27877 __pyx_t_1 = __pyx_t_3;
27878 __pyx_L5_bool_binop_done:;
27879
27880 /* "View.MemoryView":1153
27881 *
27882 * if ndim == 1:
27883 * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<<
27884 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27885 * memcpy(dst_data, src_data, itemsize * dst_extent)
27886 */
27887 if (__pyx_t_1) {
27888
27889 /* "View.MemoryView":1155
27890 * if (src_stride > 0 and dst_stride > 0 and
27891 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27892 * memcpy(dst_data, src_data, itemsize * dst_extent) # <<<<<<<<<<<<<<
27893 * else:
27894 * for i in range(dst_extent):
27895 */
27896 (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent)));
27897
27898 /* "View.MemoryView":1153
27899 *
27900 * if ndim == 1:
27901 * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<<
27902 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27903 * memcpy(dst_data, src_data, itemsize * dst_extent)
27904 */
27905 goto __pyx_L4;
27906 }
27907
27908 /* "View.MemoryView":1157
27909 * memcpy(dst_data, src_data, itemsize * dst_extent)
27910 * else:
27911 * for i in range(dst_extent): # <<<<<<<<<<<<<<
27912 * memcpy(dst_data, src_data, itemsize)
27913 * src_data += src_stride
27914 */
27915 /*else*/ {
27916 __pyx_t_4 = __pyx_v_dst_extent;
27917 __pyx_t_5 = __pyx_t_4;
27918 for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
27919 __pyx_v_i = __pyx_t_6;
27920
27921 /* "View.MemoryView":1158
27922 * else:
27923 * for i in range(dst_extent):
27924 * memcpy(dst_data, src_data, itemsize) # <<<<<<<<<<<<<<
27925 * src_data += src_stride
27926 * dst_data += dst_stride
27927 */
27928 (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize));
27929
27930 /* "View.MemoryView":1159
27931 * for i in range(dst_extent):
27932 * memcpy(dst_data, src_data, itemsize)
27933 * src_data += src_stride # <<<<<<<<<<<<<<
27934 * dst_data += dst_stride
27935 * else:
27936 */
27937 __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);
27938
27939 /* "View.MemoryView":1160
27940 * memcpy(dst_data, src_data, itemsize)
27941 * src_data += src_stride
27942 * dst_data += dst_stride # <<<<<<<<<<<<<<
27943 * else:
27944 * for i in range(dst_extent):
27945 */
27946 __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
27947 }
27948 }
27949 __pyx_L4:;
27950
27951 /* "View.MemoryView":1152
27952 * cdef Py_ssize_t dst_stride = dst_strides[0]
27953 *
27954 * if ndim == 1: # <<<<<<<<<<<<<<
27955 * if (src_stride > 0 and dst_stride > 0 and
27956 * <size_t> src_stride == itemsize == <size_t> dst_stride):
27957 */
27958 goto __pyx_L3;
27959 }
27960
27961 /* "View.MemoryView":1162
27962 * dst_data += dst_stride
27963 * else:
27964 * for i in range(dst_extent): # <<<<<<<<<<<<<<
27965 * _copy_strided_to_strided(src_data, src_strides + 1,
27966 * dst_data, dst_strides + 1,
27967 */
27968 /*else*/ {
27969 __pyx_t_4 = __pyx_v_dst_extent;
27970 __pyx_t_5 = __pyx_t_4;
27971 for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
27972 __pyx_v_i = __pyx_t_6;
27973
27974 /* "View.MemoryView":1163
27975 * else:
27976 * for i in range(dst_extent):
27977 * _copy_strided_to_strided(src_data, src_strides + 1, # <<<<<<<<<<<<<<
27978 * dst_data, dst_strides + 1,
27979 * src_shape + 1, dst_shape + 1,
27980 */
27981 _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);
27982
27983 /* "View.MemoryView":1167
27984 * src_shape + 1, dst_shape + 1,
27985 * ndim - 1, itemsize)
27986 * src_data += src_stride # <<<<<<<<<<<<<<
27987 * dst_data += dst_stride
27988 *
27989 */
27990 __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);
27991
27992 /* "View.MemoryView":1168
27993 * ndim - 1, itemsize)
27994 * src_data += src_stride
27995 * dst_data += dst_stride # <<<<<<<<<<<<<<
27996 *
27997 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,
27998 */
27999 __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
28000 }
28001 }
28002 __pyx_L3:;
28003
28004 /* "View.MemoryView":1140
28005 *
28006 * @cython.cdivision(True)
28007 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<<
28008 * char *dst_data, Py_ssize_t *dst_strides,
28009 * Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
28010 */
28011
28012 /* function exit code */
28013 }
28014
28015 /* "View.MemoryView":1170
28016 * dst_data += dst_stride
28017 *
28018 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
28019 * __Pyx_memviewslice *dst,
28020 * int ndim, size_t itemsize) nogil:
28021 */
28022
copy_strided_to_strided(__Pyx_memviewslice * __pyx_v_src,__Pyx_memviewslice * __pyx_v_dst,int __pyx_v_ndim,size_t __pyx_v_itemsize)28023 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) {
28024
28025 /* "View.MemoryView":1173
28026 * __Pyx_memviewslice *dst,
28027 * int ndim, size_t itemsize) nogil:
28028 * _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides, # <<<<<<<<<<<<<<
28029 * src.shape, dst.shape, ndim, itemsize)
28030 *
28031 */
28032 _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);
28033
28034 /* "View.MemoryView":1170
28035 * dst_data += dst_stride
28036 *
28037 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
28038 * __Pyx_memviewslice *dst,
28039 * int ndim, size_t itemsize) nogil:
28040 */
28041
28042 /* function exit code */
28043 }
28044
28045 /* "View.MemoryView":1177
28046 *
28047 * @cname('__pyx_memoryview_slice_get_size')
28048 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<<
28049 * "Return the size of the memory occupied by the slice in number of bytes"
28050 * cdef Py_ssize_t shape, size = src.memview.view.itemsize
28051 */
28052
__pyx_memoryview_slice_get_size(__Pyx_memviewslice * __pyx_v_src,int __pyx_v_ndim)28053 static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) {
28054 Py_ssize_t __pyx_v_shape;
28055 Py_ssize_t __pyx_v_size;
28056 Py_ssize_t __pyx_r;
28057 Py_ssize_t __pyx_t_1;
28058 Py_ssize_t *__pyx_t_2;
28059 Py_ssize_t *__pyx_t_3;
28060 Py_ssize_t *__pyx_t_4;
28061
28062 /* "View.MemoryView":1179
28063 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil:
28064 * "Return the size of the memory occupied by the slice in number of bytes"
28065 * cdef Py_ssize_t shape, size = src.memview.view.itemsize # <<<<<<<<<<<<<<
28066 *
28067 * for shape in src.shape[:ndim]:
28068 */
28069 __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
28070 __pyx_v_size = __pyx_t_1;
28071
28072 /* "View.MemoryView":1181
28073 * cdef Py_ssize_t shape, size = src.memview.view.itemsize
28074 *
28075 * for shape in src.shape[:ndim]: # <<<<<<<<<<<<<<
28076 * size *= shape
28077 *
28078 */
28079 __pyx_t_3 = (__pyx_v_src->shape + __pyx_v_ndim);
28080 for (__pyx_t_4 = __pyx_v_src->shape; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) {
28081 __pyx_t_2 = __pyx_t_4;
28082 __pyx_v_shape = (__pyx_t_2[0]);
28083
28084 /* "View.MemoryView":1182
28085 *
28086 * for shape in src.shape[:ndim]:
28087 * size *= shape # <<<<<<<<<<<<<<
28088 *
28089 * return size
28090 */
28091 __pyx_v_size = (__pyx_v_size * __pyx_v_shape);
28092 }
28093
28094 /* "View.MemoryView":1184
28095 * size *= shape
28096 *
28097 * return size # <<<<<<<<<<<<<<
28098 *
28099 * @cname('__pyx_fill_contig_strides_array')
28100 */
28101 __pyx_r = __pyx_v_size;
28102 goto __pyx_L0;
28103
28104 /* "View.MemoryView":1177
28105 *
28106 * @cname('__pyx_memoryview_slice_get_size')
28107 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<<
28108 * "Return the size of the memory occupied by the slice in number of bytes"
28109 * cdef Py_ssize_t shape, size = src.memview.view.itemsize
28110 */
28111
28112 /* function exit code */
28113 __pyx_L0:;
28114 return __pyx_r;
28115 }
28116
28117 /* "View.MemoryView":1187
28118 *
28119 * @cname('__pyx_fill_contig_strides_array')
28120 * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
28121 * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
28122 * int ndim, char order) nogil:
28123 */
28124
__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)28125 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) {
28126 int __pyx_v_idx;
28127 Py_ssize_t __pyx_r;
28128 int __pyx_t_1;
28129 int __pyx_t_2;
28130 int __pyx_t_3;
28131 int __pyx_t_4;
28132
28133 /* "View.MemoryView":1196
28134 * cdef int idx
28135 *
28136 * if order == 'F': # <<<<<<<<<<<<<<
28137 * for idx in range(ndim):
28138 * strides[idx] = stride
28139 */
28140 __pyx_t_1 = ((__pyx_v_order == 'F') != 0);
28141 if (__pyx_t_1) {
28142
28143 /* "View.MemoryView":1197
28144 *
28145 * if order == 'F':
28146 * for idx in range(ndim): # <<<<<<<<<<<<<<
28147 * strides[idx] = stride
28148 * stride *= shape[idx]
28149 */
28150 __pyx_t_2 = __pyx_v_ndim;
28151 __pyx_t_3 = __pyx_t_2;
28152 for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
28153 __pyx_v_idx = __pyx_t_4;
28154
28155 /* "View.MemoryView":1198
28156 * if order == 'F':
28157 * for idx in range(ndim):
28158 * strides[idx] = stride # <<<<<<<<<<<<<<
28159 * stride *= shape[idx]
28160 * else:
28161 */
28162 (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;
28163
28164 /* "View.MemoryView":1199
28165 * for idx in range(ndim):
28166 * strides[idx] = stride
28167 * stride *= shape[idx] # <<<<<<<<<<<<<<
28168 * else:
28169 * for idx in range(ndim - 1, -1, -1):
28170 */
28171 __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
28172 }
28173
28174 /* "View.MemoryView":1196
28175 * cdef int idx
28176 *
28177 * if order == 'F': # <<<<<<<<<<<<<<
28178 * for idx in range(ndim):
28179 * strides[idx] = stride
28180 */
28181 goto __pyx_L3;
28182 }
28183
28184 /* "View.MemoryView":1201
28185 * stride *= shape[idx]
28186 * else:
28187 * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
28188 * strides[idx] = stride
28189 * stride *= shape[idx]
28190 */
28191 /*else*/ {
28192 for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1; __pyx_t_2-=1) {
28193 __pyx_v_idx = __pyx_t_2;
28194
28195 /* "View.MemoryView":1202
28196 * else:
28197 * for idx in range(ndim - 1, -1, -1):
28198 * strides[idx] = stride # <<<<<<<<<<<<<<
28199 * stride *= shape[idx]
28200 *
28201 */
28202 (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;
28203
28204 /* "View.MemoryView":1203
28205 * for idx in range(ndim - 1, -1, -1):
28206 * strides[idx] = stride
28207 * stride *= shape[idx] # <<<<<<<<<<<<<<
28208 *
28209 * return stride
28210 */
28211 __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
28212 }
28213 }
28214 __pyx_L3:;
28215
28216 /* "View.MemoryView":1205
28217 * stride *= shape[idx]
28218 *
28219 * return stride # <<<<<<<<<<<<<<
28220 *
28221 * @cname('__pyx_memoryview_copy_data_to_temp')
28222 */
28223 __pyx_r = __pyx_v_stride;
28224 goto __pyx_L0;
28225
28226 /* "View.MemoryView":1187
28227 *
28228 * @cname('__pyx_fill_contig_strides_array')
28229 * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<<
28230 * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
28231 * int ndim, char order) nogil:
28232 */
28233
28234 /* function exit code */
28235 __pyx_L0:;
28236 return __pyx_r;
28237 }
28238
28239 /* "View.MemoryView":1208
28240 *
28241 * @cname('__pyx_memoryview_copy_data_to_temp')
28242 * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
28243 * __Pyx_memviewslice *tmpslice,
28244 * char order,
28245 */
28246
__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice * __pyx_v_src,__Pyx_memviewslice * __pyx_v_tmpslice,char __pyx_v_order,int __pyx_v_ndim)28247 static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_tmpslice, char __pyx_v_order, int __pyx_v_ndim) {
28248 int __pyx_v_i;
28249 void *__pyx_v_result;
28250 size_t __pyx_v_itemsize;
28251 size_t __pyx_v_size;
28252 void *__pyx_r;
28253 Py_ssize_t __pyx_t_1;
28254 int __pyx_t_2;
28255 int __pyx_t_3;
28256 struct __pyx_memoryview_obj *__pyx_t_4;
28257 int __pyx_t_5;
28258 int __pyx_t_6;
28259 int __pyx_lineno = 0;
28260 const char *__pyx_filename = NULL;
28261 int __pyx_clineno = 0;
28262
28263 /* "View.MemoryView":1219
28264 * cdef void *result
28265 *
28266 * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<<
28267 * cdef size_t size = slice_get_size(src, ndim)
28268 *
28269 */
28270 __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
28271 __pyx_v_itemsize = __pyx_t_1;
28272
28273 /* "View.MemoryView":1220
28274 *
28275 * cdef size_t itemsize = src.memview.view.itemsize
28276 * cdef size_t size = slice_get_size(src, ndim) # <<<<<<<<<<<<<<
28277 *
28278 * result = malloc(size)
28279 */
28280 __pyx_v_size = __pyx_memoryview_slice_get_size(__pyx_v_src, __pyx_v_ndim);
28281
28282 /* "View.MemoryView":1222
28283 * cdef size_t size = slice_get_size(src, ndim)
28284 *
28285 * result = malloc(size) # <<<<<<<<<<<<<<
28286 * if not result:
28287 * _err(MemoryError, NULL)
28288 */
28289 __pyx_v_result = malloc(__pyx_v_size);
28290
28291 /* "View.MemoryView":1223
28292 *
28293 * result = malloc(size)
28294 * if not result: # <<<<<<<<<<<<<<
28295 * _err(MemoryError, NULL)
28296 *
28297 */
28298 __pyx_t_2 = ((!(__pyx_v_result != 0)) != 0);
28299 if (__pyx_t_2) {
28300
28301 /* "View.MemoryView":1224
28302 * result = malloc(size)
28303 * if not result:
28304 * _err(MemoryError, NULL) # <<<<<<<<<<<<<<
28305 *
28306 *
28307 */
28308 __pyx_t_3 = __pyx_memoryview_err(__pyx_builtin_MemoryError, NULL); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 1224, __pyx_L1_error)
28309
28310 /* "View.MemoryView":1223
28311 *
28312 * result = malloc(size)
28313 * if not result: # <<<<<<<<<<<<<<
28314 * _err(MemoryError, NULL)
28315 *
28316 */
28317 }
28318
28319 /* "View.MemoryView":1227
28320 *
28321 *
28322 * tmpslice.data = <char *> result # <<<<<<<<<<<<<<
28323 * tmpslice.memview = src.memview
28324 * for i in range(ndim):
28325 */
28326 __pyx_v_tmpslice->data = ((char *)__pyx_v_result);
28327
28328 /* "View.MemoryView":1228
28329 *
28330 * tmpslice.data = <char *> result
28331 * tmpslice.memview = src.memview # <<<<<<<<<<<<<<
28332 * for i in range(ndim):
28333 * tmpslice.shape[i] = src.shape[i]
28334 */
28335 __pyx_t_4 = __pyx_v_src->memview;
28336 __pyx_v_tmpslice->memview = __pyx_t_4;
28337
28338 /* "View.MemoryView":1229
28339 * tmpslice.data = <char *> result
28340 * tmpslice.memview = src.memview
28341 * for i in range(ndim): # <<<<<<<<<<<<<<
28342 * tmpslice.shape[i] = src.shape[i]
28343 * tmpslice.suboffsets[i] = -1
28344 */
28345 __pyx_t_3 = __pyx_v_ndim;
28346 __pyx_t_5 = __pyx_t_3;
28347 for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
28348 __pyx_v_i = __pyx_t_6;
28349
28350 /* "View.MemoryView":1230
28351 * tmpslice.memview = src.memview
28352 * for i in range(ndim):
28353 * tmpslice.shape[i] = src.shape[i] # <<<<<<<<<<<<<<
28354 * tmpslice.suboffsets[i] = -1
28355 *
28356 */
28357 (__pyx_v_tmpslice->shape[__pyx_v_i]) = (__pyx_v_src->shape[__pyx_v_i]);
28358
28359 /* "View.MemoryView":1231
28360 * for i in range(ndim):
28361 * tmpslice.shape[i] = src.shape[i]
28362 * tmpslice.suboffsets[i] = -1 # <<<<<<<<<<<<<<
28363 *
28364 * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize,
28365 */
28366 (__pyx_v_tmpslice->suboffsets[__pyx_v_i]) = -1L;
28367 }
28368
28369 /* "View.MemoryView":1233
28370 * tmpslice.suboffsets[i] = -1
28371 *
28372 * fill_contig_strides_array(&tmpslice.shape[0], &tmpslice.strides[0], itemsize, # <<<<<<<<<<<<<<
28373 * ndim, order)
28374 *
28375 */
28376 (void)(__pyx_fill_contig_strides_array((&(__pyx_v_tmpslice->shape[0])), (&(__pyx_v_tmpslice->strides[0])), __pyx_v_itemsize, __pyx_v_ndim, __pyx_v_order));
28377
28378 /* "View.MemoryView":1237
28379 *
28380 *
28381 * for i in range(ndim): # <<<<<<<<<<<<<<
28382 * if tmpslice.shape[i] == 1:
28383 * tmpslice.strides[i] = 0
28384 */
28385 __pyx_t_3 = __pyx_v_ndim;
28386 __pyx_t_5 = __pyx_t_3;
28387 for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
28388 __pyx_v_i = __pyx_t_6;
28389
28390 /* "View.MemoryView":1238
28391 *
28392 * for i in range(ndim):
28393 * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<<
28394 * tmpslice.strides[i] = 0
28395 *
28396 */
28397 __pyx_t_2 = (((__pyx_v_tmpslice->shape[__pyx_v_i]) == 1) != 0);
28398 if (__pyx_t_2) {
28399
28400 /* "View.MemoryView":1239
28401 * for i in range(ndim):
28402 * if tmpslice.shape[i] == 1:
28403 * tmpslice.strides[i] = 0 # <<<<<<<<<<<<<<
28404 *
28405 * if slice_is_contig(src[0], order, ndim):
28406 */
28407 (__pyx_v_tmpslice->strides[__pyx_v_i]) = 0;
28408
28409 /* "View.MemoryView":1238
28410 *
28411 * for i in range(ndim):
28412 * if tmpslice.shape[i] == 1: # <<<<<<<<<<<<<<
28413 * tmpslice.strides[i] = 0
28414 *
28415 */
28416 }
28417 }
28418
28419 /* "View.MemoryView":1241
28420 * tmpslice.strides[i] = 0
28421 *
28422 * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<<
28423 * memcpy(result, src.data, size)
28424 * else:
28425 */
28426 __pyx_t_2 = (__pyx_memviewslice_is_contig((__pyx_v_src[0]), __pyx_v_order, __pyx_v_ndim) != 0);
28427 if (__pyx_t_2) {
28428
28429 /* "View.MemoryView":1242
28430 *
28431 * if slice_is_contig(src[0], order, ndim):
28432 * memcpy(result, src.data, size) # <<<<<<<<<<<<<<
28433 * else:
28434 * copy_strided_to_strided(src, tmpslice, ndim, itemsize)
28435 */
28436 (void)(memcpy(__pyx_v_result, __pyx_v_src->data, __pyx_v_size));
28437
28438 /* "View.MemoryView":1241
28439 * tmpslice.strides[i] = 0
28440 *
28441 * if slice_is_contig(src[0], order, ndim): # <<<<<<<<<<<<<<
28442 * memcpy(result, src.data, size)
28443 * else:
28444 */
28445 goto __pyx_L9;
28446 }
28447
28448 /* "View.MemoryView":1244
28449 * memcpy(result, src.data, size)
28450 * else:
28451 * copy_strided_to_strided(src, tmpslice, ndim, itemsize) # <<<<<<<<<<<<<<
28452 *
28453 * return result
28454 */
28455 /*else*/ {
28456 copy_strided_to_strided(__pyx_v_src, __pyx_v_tmpslice, __pyx_v_ndim, __pyx_v_itemsize);
28457 }
28458 __pyx_L9:;
28459
28460 /* "View.MemoryView":1246
28461 * copy_strided_to_strided(src, tmpslice, ndim, itemsize)
28462 *
28463 * return result # <<<<<<<<<<<<<<
28464 *
28465 *
28466 */
28467 __pyx_r = __pyx_v_result;
28468 goto __pyx_L0;
28469
28470 /* "View.MemoryView":1208
28471 *
28472 * @cname('__pyx_memoryview_copy_data_to_temp')
28473 * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<<
28474 * __Pyx_memviewslice *tmpslice,
28475 * char order,
28476 */
28477
28478 /* function exit code */
28479 __pyx_L1_error:;
28480 {
28481 #ifdef WITH_THREAD
28482 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
28483 #endif
28484 __Pyx_AddTraceback("View.MemoryView.copy_data_to_temp", __pyx_clineno, __pyx_lineno, __pyx_filename);
28485 #ifdef WITH_THREAD
28486 __Pyx_PyGILState_Release(__pyx_gilstate_save);
28487 #endif
28488 }
28489 __pyx_r = NULL;
28490 __pyx_L0:;
28491 return __pyx_r;
28492 }
28493
28494 /* "View.MemoryView":1251
28495 *
28496 * @cname('__pyx_memoryview_err_extents')
28497 * cdef int _err_extents(int i, Py_ssize_t extent1, # <<<<<<<<<<<<<<
28498 * Py_ssize_t extent2) except -1 with gil:
28499 * raise ValueError("got differing extents in dimension %d (got %d and %d)" %
28500 */
28501
__pyx_memoryview_err_extents(int __pyx_v_i,Py_ssize_t __pyx_v_extent1,Py_ssize_t __pyx_v_extent2)28502 static int __pyx_memoryview_err_extents(int __pyx_v_i, Py_ssize_t __pyx_v_extent1, Py_ssize_t __pyx_v_extent2) {
28503 int __pyx_r;
28504 __Pyx_RefNannyDeclarations
28505 PyObject *__pyx_t_1 = NULL;
28506 PyObject *__pyx_t_2 = NULL;
28507 PyObject *__pyx_t_3 = NULL;
28508 PyObject *__pyx_t_4 = NULL;
28509 int __pyx_lineno = 0;
28510 const char *__pyx_filename = NULL;
28511 int __pyx_clineno = 0;
28512 #ifdef WITH_THREAD
28513 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
28514 #endif
28515 __Pyx_RefNannySetupContext("_err_extents", 0);
28516
28517 /* "View.MemoryView":1254
28518 * Py_ssize_t extent2) except -1 with gil:
28519 * raise ValueError("got differing extents in dimension %d (got %d and %d)" %
28520 * (i, extent1, extent2)) # <<<<<<<<<<<<<<
28521 *
28522 * @cname('__pyx_memoryview_err_dim')
28523 */
28524 __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 1254, __pyx_L1_error)
28525 __Pyx_GOTREF(__pyx_t_1);
28526 __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_extent1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1254, __pyx_L1_error)
28527 __Pyx_GOTREF(__pyx_t_2);
28528 __pyx_t_3 = PyInt_FromSsize_t(__pyx_v_extent2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 1254, __pyx_L1_error)
28529 __Pyx_GOTREF(__pyx_t_3);
28530 __pyx_t_4 = PyTuple_New(3); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 1254, __pyx_L1_error)
28531 __Pyx_GOTREF(__pyx_t_4);
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29008 * _err_extents(i, dst.shape[i], src.shape[i])
29009 *
29010 * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<<
29011 * _err_dim(ValueError, "Dimension %d is not direct", i)
29012 *
29013 */
29014 __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0);
29015 if (__pyx_t_2) {
29016
29017 /* "View.MemoryView":1300
29018 *
29019 * if src.suboffsets[i] >= 0:
29020 * _err_dim(ValueError, "Dimension %d is not direct", i) # <<<<<<<<<<<<<<
29021 *
29022 * if slices_overlap(&src, &dst, ndim, itemsize):
29023 */
29024 __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, 1300, __pyx_L1_error)
29025
29026 /* "View.MemoryView":1299
29027 * _err_extents(i, dst.shape[i], src.shape[i])
29028 *
29029 * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<<
29030 * _err_dim(ValueError, "Dimension %d is not direct", i)
29031 *
29032 */
29033 }
29034 }
29035
29036 /* "View.MemoryView":1302
29037 * _err_dim(ValueError, "Dimension %d is not direct", i)
29038 *
29039 * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<<
29040 *
29041 * if not slice_is_contig(src, order, ndim):
29042 */
29043 __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0);
29044 if (__pyx_t_2) {
29045
29046 /* "View.MemoryView":1304
29047 * if slices_overlap(&src, &dst, ndim, itemsize):
29048 *
29049 * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<<
29050 * order = get_best_order(&dst, ndim)
29051 *
29052 */
29053 __pyx_t_2 = ((!(__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0)) != 0);
29054 if (__pyx_t_2) {
29055
29056 /* "View.MemoryView":1305
29057 *
29058 * if not slice_is_contig(src, order, ndim):
29059 * order = get_best_order(&dst, ndim) # <<<<<<<<<<<<<<
29060 *
29061 * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
29062 */
29063 __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim);
29064
29065 /* "View.MemoryView":1304
29066 * if slices_overlap(&src, &dst, ndim, itemsize):
29067 *
29068 * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<<
29069 * order = get_best_order(&dst, ndim)
29070 *
29071 */
29072 }
29073
29074 /* "View.MemoryView":1307
29075 * order = get_best_order(&dst, ndim)
29076 *
29077 * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) # <<<<<<<<<<<<<<
29078 * src = tmp
29079 *
29080 */
29081 __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, 1307, __pyx_L1_error)
29082 __pyx_v_tmpdata = __pyx_t_7;
29083
29084 /* "View.MemoryView":1308
29085 *
29086 * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
29087 * src = tmp # <<<<<<<<<<<<<<
29088 *
29089 * if not broadcasting:
29090 */
29091 __pyx_v_src = __pyx_v_tmp;
29092
29093 /* "View.MemoryView":1302
29094 * _err_dim(ValueError, "Dimension %d is not direct", i)
29095 *
29096 * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<<
29097 *
29098 * if not slice_is_contig(src, order, ndim):
29099 */
29100 }
29101
29102 /* "View.MemoryView":1310
29103 * src = tmp
29104 *
29105 * if not broadcasting: # <<<<<<<<<<<<<<
29106 *
29107 *
29108 */
29109 __pyx_t_2 = ((!(__pyx_v_broadcasting != 0)) != 0);
29110 if (__pyx_t_2) {
29111
29112 /* "View.MemoryView":1313
29113 *
29114 *
29115 * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<<
29116 * direct_copy = slice_is_contig(dst, 'C', ndim)
29117 * elif slice_is_contig(src, 'F', ndim):
29118 */
29119 __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim) != 0);
29120 if (__pyx_t_2) {
29121
29122 /* "View.MemoryView":1314
29123 *
29124 * if slice_is_contig(src, 'C', ndim):
29125 * direct_copy = slice_is_contig(dst, 'C', ndim) # <<<<<<<<<<<<<<
29126 * elif slice_is_contig(src, 'F', ndim):
29127 * direct_copy = slice_is_contig(dst, 'F', ndim)
29128 */
29129 __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'C', __pyx_v_ndim);
29130
29131 /* "View.MemoryView":1313
29132 *
29133 *
29134 * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<<
29135 * direct_copy = slice_is_contig(dst, 'C', ndim)
29136 * elif slice_is_contig(src, 'F', ndim):
29137 */
29138 goto __pyx_L12;
29139 }
29140
29141 /* "View.MemoryView":1315
29142 * if slice_is_contig(src, 'C', ndim):
29143 * direct_copy = slice_is_contig(dst, 'C', ndim)
29144 * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<<
29145 * direct_copy = slice_is_contig(dst, 'F', ndim)
29146 *
29147 */
29148 __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim) != 0);
29149 if (__pyx_t_2) {
29150
29151 /* "View.MemoryView":1316
29152 * direct_copy = slice_is_contig(dst, 'C', ndim)
29153 * elif slice_is_contig(src, 'F', ndim):
29154 * direct_copy = slice_is_contig(dst, 'F', ndim) # <<<<<<<<<<<<<<
29155 *
29156 * if direct_copy:
29157 */
29158 __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'F', __pyx_v_ndim);
29159
29160 /* "View.MemoryView":1315
29161 * if slice_is_contig(src, 'C', ndim):
29162 * direct_copy = slice_is_contig(dst, 'C', ndim)
29163 * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<<
29164 * direct_copy = slice_is_contig(dst, 'F', ndim)
29165 *
29166 */
29167 }
29168 __pyx_L12:;
29169
29170 /* "View.MemoryView":1318
29171 * direct_copy = slice_is_contig(dst, 'F', ndim)
29172 *
29173 * if direct_copy: # <<<<<<<<<<<<<<
29174 *
29175 * refcount_copying(&dst, dtype_is_object, ndim, False)
29176 */
29177 __pyx_t_2 = (__pyx_v_direct_copy != 0);
29178 if (__pyx_t_2) {
29179
29180 /* "View.MemoryView":1320
29181 * if direct_copy:
29182 *
29183 * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<<
29184 * memcpy(dst.data, src.data, slice_get_size(&src, ndim))
29185 * refcount_copying(&dst, dtype_is_object, ndim, True)
29186 */
29187 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
29188
29189 /* "View.MemoryView":1321
29190 *
29191 * refcount_copying(&dst, dtype_is_object, ndim, False)
29192 * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) # <<<<<<<<<<<<<<
29193 * refcount_copying(&dst, dtype_is_object, ndim, True)
29194 * free(tmpdata)
29195 */
29196 (void)(memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim)));
29197
29198 /* "View.MemoryView":1322
29199 * refcount_copying(&dst, dtype_is_object, ndim, False)
29200 * memcpy(dst.data, src.data, slice_get_size(&src, ndim))
29201 * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<<
29202 * free(tmpdata)
29203 * return 0
29204 */
29205 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);
29206
29207 /* "View.MemoryView":1323
29208 * memcpy(dst.data, src.data, slice_get_size(&src, ndim))
29209 * refcount_copying(&dst, dtype_is_object, ndim, True)
29210 * free(tmpdata) # <<<<<<<<<<<<<<
29211 * return 0
29212 *
29213 */
29214 free(__pyx_v_tmpdata);
29215
29216 /* "View.MemoryView":1324
29217 * refcount_copying(&dst, dtype_is_object, ndim, True)
29218 * free(tmpdata)
29219 * return 0 # <<<<<<<<<<<<<<
29220 *
29221 * if order == 'F' == get_best_order(&dst, ndim):
29222 */
29223 __pyx_r = 0;
29224 goto __pyx_L0;
29225
29226 /* "View.MemoryView":1318
29227 * direct_copy = slice_is_contig(dst, 'F', ndim)
29228 *
29229 * if direct_copy: # <<<<<<<<<<<<<<
29230 *
29231 * refcount_copying(&dst, dtype_is_object, ndim, False)
29232 */
29233 }
29234
29235 /* "View.MemoryView":1310
29236 * src = tmp
29237 *
29238 * if not broadcasting: # <<<<<<<<<<<<<<
29239 *
29240 *
29241 */
29242 }
29243
29244 /* "View.MemoryView":1326
29245 * return 0
29246 *
29247 * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<<
29248 *
29249 *
29250 */
29251 __pyx_t_2 = (__pyx_v_order == 'F');
29252 if (__pyx_t_2) {
29253 __pyx_t_2 = ('F' == __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim));
29254 }
29255 __pyx_t_8 = (__pyx_t_2 != 0);
29256 if (__pyx_t_8) {
29257
29258 /* "View.MemoryView":1329
29259 *
29260 *
29261 * transpose_memslice(&src) # <<<<<<<<<<<<<<
29262 * transpose_memslice(&dst)
29263 *
29264 */
29265 __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1329, __pyx_L1_error)
29266
29267 /* "View.MemoryView":1330
29268 *
29269 * transpose_memslice(&src)
29270 * transpose_memslice(&dst) # <<<<<<<<<<<<<<
29271 *
29272 * refcount_copying(&dst, dtype_is_object, ndim, False)
29273 */
29274 __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1330, __pyx_L1_error)
29275
29276 /* "View.MemoryView":1326
29277 * return 0
29278 *
29279 * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<<
29280 *
29281 *
29282 */
29283 }
29284
29285 /* "View.MemoryView":1332
29286 * transpose_memslice(&dst)
29287 *
29288 * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<<
29289 * copy_strided_to_strided(&src, &dst, ndim, itemsize)
29290 * refcount_copying(&dst, dtype_is_object, ndim, True)
29291 */
29292 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);
29293
29294 /* "View.MemoryView":1333
29295 *
29296 * refcount_copying(&dst, dtype_is_object, ndim, False)
29297 * copy_strided_to_strided(&src, &dst, ndim, itemsize) # <<<<<<<<<<<<<<
29298 * refcount_copying(&dst, dtype_is_object, ndim, True)
29299 *
29300 */
29301 copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize);
29302
29303 /* "View.MemoryView":1334
29304 * refcount_copying(&dst, dtype_is_object, ndim, False)
29305 * copy_strided_to_strided(&src, &dst, ndim, itemsize)
29306 * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<<
29307 *
29308 * free(tmpdata)
29309 */
29310 __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);
29311
29312 /* "View.MemoryView":1336
29313 * refcount_copying(&dst, dtype_is_object, ndim, True)
29314 *
29315 * free(tmpdata) # <<<<<<<<<<<<<<
29316 * return 0
29317 *
29318 */
29319 free(__pyx_v_tmpdata);
29320
29321 /* "View.MemoryView":1337
29322 *
29323 * free(tmpdata)
29324 * return 0 # <<<<<<<<<<<<<<
29325 *
29326 * @cname('__pyx_memoryview_broadcast_leading')
29327 */
29328 __pyx_r = 0;
29329 goto __pyx_L0;
29330
29331 /* "View.MemoryView":1268
29332 *
29333 * @cname('__pyx_memoryview_copy_contents')
29334 * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<<
29335 * __Pyx_memviewslice dst,
29336 * int src_ndim, int dst_ndim,
29337 */
29338
29339 /* function exit code */
29340 __pyx_L1_error:;
29341 {
29342 #ifdef WITH_THREAD
29343 PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
29344 #endif
29345 __Pyx_AddTraceback("View.MemoryView.memoryview_copy_contents", __pyx_clineno, __pyx_lineno, __pyx_filename);
29346 #ifdef WITH_THREAD
29347 __Pyx_PyGILState_Release(__pyx_gilstate_save);
29348 #endif
29349 }
29350 __pyx_r = -1;
29351 __pyx_L0:;
29352 return __pyx_r;
29353 }
29354
29355 /* "View.MemoryView":1340
29356 *
29357 * @cname('__pyx_memoryview_broadcast_leading')
29358 * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<<
29359 * int ndim,
29360 * int ndim_other) nogil:
29361 */
29362
__pyx_memoryview_broadcast_leading(__Pyx_memviewslice * __pyx_v_mslice,int __pyx_v_ndim,int __pyx_v_ndim_other)29363 static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) {
29364 int __pyx_v_i;
29365 int __pyx_v_offset;
29366 int __pyx_t_1;
29367 int __pyx_t_2;
29368 int __pyx_t_3;
29369
29370 /* "View.MemoryView":1344
29371 * int ndim_other) nogil:
29372 * cdef int i
29373 * cdef int offset = ndim_other - ndim # <<<<<<<<<<<<<<
29374 *
29375 * for i in range(ndim - 1, -1, -1):
29376 */
29377 __pyx_v_offset = (__pyx_v_ndim_other - __pyx_v_ndim);
29378
29379 /* "View.MemoryView":1346
29380 * cdef int offset = ndim_other - ndim
29381 *
29382 * for i in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<<
29383 * mslice.shape[i + offset] = mslice.shape[i]
29384 * mslice.strides[i + offset] = mslice.strides[i]
29385 */
29386 for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1; __pyx_t_1-=1) {
29387 __pyx_v_i = __pyx_t_1;
29388
29389 /* "View.MemoryView":1347
29390 *
29391 * for i in range(ndim - 1, -1, -1):
29392 * mslice.shape[i + offset] = mslice.shape[i] # <<<<<<<<<<<<<<
29393 * mslice.strides[i + offset] = mslice.strides[i]
29394 * mslice.suboffsets[i + offset] = mslice.suboffsets[i]
29395 */
29396 (__pyx_v_mslice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->shape[__pyx_v_i]);
29397
29398 /* "View.MemoryView":1348
29399 * for i in range(ndim - 1, -1, -1):
29400 * mslice.shape[i + offset] = mslice.shape[i]
29401 * mslice.strides[i + offset] = mslice.strides[i] # <<<<<<<<<<<<<<
29402 * mslice.suboffsets[i + offset] = mslice.suboffsets[i]
29403 *
29404 */
29405 (__pyx_v_mslice->strides[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->strides[__pyx_v_i]);
29406
29407 /* "View.MemoryView":1349
29408 * mslice.shape[i + offset] = mslice.shape[i]
29409 * mslice.strides[i + offset] = mslice.strides[i]
29410 * mslice.suboffsets[i + offset] = mslice.suboffsets[i] # <<<<<<<<<<<<<<
29411 *
29412 * for i in range(offset):
29413 */
29414 (__pyx_v_mslice->suboffsets[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->suboffsets[__pyx_v_i]);
29415 }
29416
29417 /* "View.MemoryView":1351
29418 * mslice.suboffsets[i + offset] = mslice.suboffsets[i]
29419 *
29420 * for i in range(offset): # <<<<<<<<<<<<<<
29421 * mslice.shape[i] = 1
29422 * mslice.strides[i] = mslice.strides[0]
29423 */
29424 __pyx_t_1 = __pyx_v_offset;
29425 __pyx_t_2 = __pyx_t_1;
29426 for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
29427 __pyx_v_i = __pyx_t_3;
29428
29429 /* "View.MemoryView":1352
29430 *
29431 * for i in range(offset):
29432 * mslice.shape[i] = 1 # <<<<<<<<<<<<<<
29433 * mslice.strides[i] = mslice.strides[0]
29434 * mslice.suboffsets[i] = -1
29435 */
29436 (__pyx_v_mslice->shape[__pyx_v_i]) = 1;
29437
29438 /* "View.MemoryView":1353
29439 * for i in range(offset):
29440 * mslice.shape[i] = 1
29441 * mslice.strides[i] = mslice.strides[0] # <<<<<<<<<<<<<<
29442 * mslice.suboffsets[i] = -1
29443 *
29444 */
29445 (__pyx_v_mslice->strides[__pyx_v_i]) = (__pyx_v_mslice->strides[0]);
29446
29447 /* "View.MemoryView":1354
29448 * mslice.shape[i] = 1
29449 * mslice.strides[i] = mslice.strides[0]
29450 * mslice.suboffsets[i] = -1 # <<<<<<<<<<<<<<
29451 *
29452 *
29453 */
29454 (__pyx_v_mslice->suboffsets[__pyx_v_i]) = -1L;
29455 }
29456
29457 /* "View.MemoryView":1340
29458 *
29459 * @cname('__pyx_memoryview_broadcast_leading')
29460 * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<<
29461 * int ndim,
29462 * int ndim_other) nogil:
29463 */
29464
29465 /* function exit code */
29466 }
29467
29468 /* "View.MemoryView":1362
29469 *
29470 * @cname('__pyx_memoryview_refcount_copying')
29471 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<<
29472 * int ndim, bint inc) nogil:
29473 *
29474 */
29475
__pyx_memoryview_refcount_copying(__Pyx_memviewslice * __pyx_v_dst,int __pyx_v_dtype_is_object,int __pyx_v_ndim,int __pyx_v_inc)29476 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) {
29477 int __pyx_t_1;
29478
29479 /* "View.MemoryView":1366
29480 *
29481 *
29482 * if dtype_is_object: # <<<<<<<<<<<<<<
29483 * refcount_objects_in_slice_with_gil(dst.data, dst.shape,
29484 * dst.strides, ndim, inc)
29485 */
29486 __pyx_t_1 = (__pyx_v_dtype_is_object != 0);
29487 if (__pyx_t_1) {
29488
29489 /* "View.MemoryView":1367
29490 *
29491 * if dtype_is_object:
29492 * refcount_objects_in_slice_with_gil(dst.data, dst.shape, # <<<<<<<<<<<<<<
29493 * dst.strides, ndim, inc)
29494 *
29495 */
29496 __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);
29497
29498 /* "View.MemoryView":1366
29499 *
29500 *
29501 * if dtype_is_object: # <<<<<<<<<<<<<<
29502 * refcount_objects_in_slice_with_gil(dst.data, dst.shape,
29503 * dst.strides, ndim, inc)
29504 */
29505 }
29506
29507 /* "View.MemoryView":1362
29508 *
29509 * @cname('__pyx_memoryview_refcount_copying')
29510 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object, # <<<<<<<<<<<<<<
29511 * int ndim, bint inc) nogil:
29512 *
29513 */
29514
29515 /* function exit code */
29516 }
29517
29518 /* "View.MemoryView":1371
29519 *
29520 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
29521 * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape, # <<<<<<<<<<<<<<
29522 * Py_ssize_t *strides, int ndim,
29523 * bint inc) with gil:
29524 */
29525
__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)29526 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) {
29527 __Pyx_RefNannyDeclarations
29528 #ifdef WITH_THREAD
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29532
29533 /* "View.MemoryView":1374
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29542 /* "View.MemoryView":1371
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29557 /* "View.MemoryView":1377
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29561 * Py_ssize_t *strides, int ndim, bint inc):
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__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)29565 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) {
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29568 Py_ssize_t __pyx_t_1;
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__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)29697 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) {
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29699 /* "View.MemoryView":1400
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29708 /* "View.MemoryView":1401
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29717 /* "View.MemoryView":1403
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29722 *
29723 */
29724 __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 1);
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29726 /* "View.MemoryView":1397
29727 *
29728 * @cname('__pyx_memoryview_slice_assign_scalar')
29729 * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim, # <<<<<<<<<<<<<<
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29734 /* function exit code */
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29737 /* "View.MemoryView":1407
29738 *
29739 * @cname('__pyx_memoryview__slice_assign_scalar')
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29741 * Py_ssize_t *strides, int ndim,
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29744
__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)29745 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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29747 Py_ssize_t __pyx_v_stride;
29748 Py_ssize_t __pyx_v_extent;
29749 int __pyx_t_1;
29750 Py_ssize_t __pyx_t_2;
29751 Py_ssize_t __pyx_t_3;
29752 Py_ssize_t __pyx_t_4;
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29754 /* "View.MemoryView":1411
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29763 /* "View.MemoryView":1412
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29772 /* "View.MemoryView":1414
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29782 /* "View.MemoryView":1415
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29790 __pyx_t_3 = __pyx_t_2;
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29794 /* "View.MemoryView":1416
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29803 /* "View.MemoryView":1417
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29845 /* "View.MemoryView":1422
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29865 /* function exit code */
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30619 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc __pyx_vtable_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
30620
__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_CoeffFunc(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)30621 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_CoeffFunc(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
30622 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *p;
30623 PyObject *o;
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30626 } else {
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30628 }
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30631 p->__pyx_vtab = __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
30632 p->_args = ((PyObject*)Py_None); Py_INCREF(Py_None);
30633 return o;
30634 }
30635
__pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_CoeffFunc(PyObject * o)30636 static void __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_CoeffFunc(PyObject *o) {
30637 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *)o;
30638 #if CYTHON_USE_TP_FINALIZE
30639 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
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30641 }
30642 #endif
30643 PyObject_GC_UnTrack(o);
30644 Py_CLEAR(p->_args);
30645 (*Py_TYPE(o)->tp_free)(o);
30646 }
30647
__pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc(PyObject * o,visitproc v,void * a)30648 static int __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc(PyObject *o, visitproc v, void *a) {
30649 int e;
30650 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *)o;
30651 if (p->_args) {
30652 e = (*v)(p->_args, a); if (e) return e;
30653 }
30654 return 0;
30655 }
30656
__pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc(PyObject * o)30657 static int __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc(PyObject *o) {
30658 PyObject* tmp;
30659 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *)o;
30660 tmp = ((PyObject*)p->_args);
30661 p->_args = ((PyObject*)Py_None); Py_INCREF(Py_None);
30662 Py_XDECREF(tmp);
30663 return 0;
30664 }
30665
30666 static PyMethodDef __pyx_methods_5qutip_2cy_15cqobjevo_factor_CoeffFunc[] = {
30667 {"set_args", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_5set_args, METH_O, 0},
30668 {"__getstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_7__getstate__, METH_NOARGS, 0},
30669 {"__setstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_9__setstate__, METH_O, 0},
30670 {"get_args", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_11get_args, METH_NOARGS, 0},
30671 {"__reduce_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_13__reduce_cython__, METH_NOARGS, 0},
30672 {"__setstate_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_15__setstate_cython__, METH_O, 0},
30673 {0, 0, 0, 0}
30674 };
30675
30676 static PyTypeObject __pyx_type_5qutip_2cy_15cqobjevo_factor_CoeffFunc = {
30677 PyVarObject_HEAD_INIT(0, 0)
30678 "qutip.cy.cqobjevo_factor.CoeffFunc", /*tp_name*/
30679 sizeof(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc), /*tp_basicsize*/
30680 0, /*tp_itemsize*/
30681 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_dealloc*/
30682 #if PY_VERSION_HEX < 0x030800b4
30683 0, /*tp_print*/
30684 #endif
30685 #if PY_VERSION_HEX >= 0x030800b4
30686 0, /*tp_vectorcall_offset*/
30687 #endif
30688 0, /*tp_getattr*/
30689 0, /*tp_setattr*/
30690 #if PY_MAJOR_VERSION < 3
30691 0, /*tp_compare*/
30692 #endif
30693 #if PY_MAJOR_VERSION >= 3
30694 0, /*tp_as_async*/
30695 #endif
30696 0, /*tp_repr*/
30697 0, /*tp_as_number*/
30698 0, /*tp_as_sequence*/
30699 0, /*tp_as_mapping*/
30700 0, /*tp_hash*/
30701 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_3__call__, /*tp_call*/
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30703 0, /*tp_getattro*/
30704 0, /*tp_setattro*/
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30706 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
30707 0, /*tp_doc*/
30708 __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_traverse*/
30709 __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_clear*/
30710 0, /*tp_richcompare*/
30711 0, /*tp_weaklistoffset*/
30712 0, /*tp_iter*/
30713 0, /*tp_iternext*/
30714 __pyx_methods_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_methods*/
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30716 0, /*tp_getset*/
30717 0, /*tp_base*/
30718 0, /*tp_dict*/
30719 0, /*tp_descr_get*/
30720 0, /*tp_descr_set*/
30721 0, /*tp_dictoffset*/
30722 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_1__init__, /*tp_init*/
30723 0, /*tp_alloc*/
30724 __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_new*/
30725 0, /*tp_free*/
30726 0, /*tp_is_gc*/
30727 0, /*tp_bases*/
30728 0, /*tp_mro*/
30729 0, /*tp_cache*/
30730 0, /*tp_subclasses*/
30731 0, /*tp_weaklist*/
30732 0, /*tp_del*/
30733 0, /*tp_version_tag*/
30734 #if PY_VERSION_HEX >= 0x030400a1
30735 0, /*tp_finalize*/
30736 #endif
30737 #if PY_VERSION_HEX >= 0x030800b1
30738 0, /*tp_vectorcall*/
30739 #endif
30740 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
30741 0, /*tp_print*/
30742 #endif
30743 };
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30745
__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StrCoeff(PyTypeObject * t,PyObject * a,PyObject * k)30746 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StrCoeff(PyTypeObject *t, PyObject *a, PyObject *k) {
30747 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *p;
30748 PyObject *o = __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_CoeffFunc(t, a, k);
30749 if (unlikely(!o)) return 0;
30750 p = ((struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *)o);
30751 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc*)__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StrCoeff;
30752 p->_dyn_args_list = ((PyObject*)Py_None); Py_INCREF(Py_None);
30753 p->_expect_op = ((PyObject*)Py_None); Py_INCREF(Py_None);
30754 p->_expect_vec.data = NULL;
30755 p->_expect_vec.memview = NULL;
30756 p->_vec.data = NULL;
30757 p->_vec.memview = NULL;
30758 return o;
30759 }
30760
__pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_StrCoeff(PyObject * o)30761 static void __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_StrCoeff(PyObject *o) {
30762 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *)o;
30763 #if CYTHON_USE_TP_FINALIZE
30764 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
30765 if (PyObject_CallFinalizerFromDealloc(o)) return;
30766 }
30767 #endif
30768 PyObject_GC_UnTrack(o);
30769 Py_CLEAR(p->_dyn_args_list);
30770 Py_CLEAR(p->_expect_op);
30771 __PYX_XDEC_MEMVIEW(&p->_expect_vec, 1);
30772 __PYX_XDEC_MEMVIEW(&p->_vec, 1);
30773 PyObject_GC_Track(o);
30774 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_CoeffFunc(o);
30775 }
30776
__pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_StrCoeff(PyObject * o,visitproc v,void * a)30777 static int __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_StrCoeff(PyObject *o, visitproc v, void *a) {
30778 int e;
30779 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *)o;
30780 e = __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc(o, v, a); if (e) return e;
30781 if (p->_dyn_args_list) {
30782 e = (*v)(p->_dyn_args_list, a); if (e) return e;
30783 }
30784 if (p->_expect_op) {
30785 e = (*v)(p->_expect_op, a); if (e) return e;
30786 }
30787 return 0;
30788 }
30789
__pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_StrCoeff(PyObject * o)30790 static int __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_StrCoeff(PyObject *o) {
30791 PyObject* tmp;
30792 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff *)o;
30793 __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc(o);
30794 tmp = ((PyObject*)p->_dyn_args_list);
30795 p->_dyn_args_list = ((PyObject*)Py_None); Py_INCREF(Py_None);
30796 Py_XDECREF(tmp);
30797 tmp = ((PyObject*)p->_expect_op);
30798 p->_expect_op = ((PyObject*)Py_None); Py_INCREF(Py_None);
30799 Py_XDECREF(tmp);
30800 return 0;
30801 }
30802
30803 static PyMethodDef __pyx_methods_5qutip_2cy_15cqobjevo_factor_StrCoeff[] = {
30804 {"_set_dyn_args", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_8StrCoeff_3_set_dyn_args, METH_O, 0},
30805 {"__getstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_8StrCoeff_7__getstate__, METH_NOARGS, 0},
30806 {"__setstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_8StrCoeff_9__setstate__, METH_O, 0},
30807 {"__reduce_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_8StrCoeff_11__reduce_cython__, METH_NOARGS, 0},
30808 {"__setstate_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_8StrCoeff_13__setstate_cython__, METH_O, 0},
30809 {0, 0, 0, 0}
30810 };
30811
30812 static PyTypeObject __pyx_type_5qutip_2cy_15cqobjevo_factor_StrCoeff = {
30813 PyVarObject_HEAD_INIT(0, 0)
30814 "qutip.cy.cqobjevo_factor.StrCoeff", /*tp_name*/
30815 sizeof(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StrCoeff), /*tp_basicsize*/
30816 0, /*tp_itemsize*/
30817 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_StrCoeff, /*tp_dealloc*/
30818 #if PY_VERSION_HEX < 0x030800b4
30819 0, /*tp_print*/
30820 #endif
30821 #if PY_VERSION_HEX >= 0x030800b4
30822 0, /*tp_vectorcall_offset*/
30823 #endif
30824 0, /*tp_getattr*/
30825 0, /*tp_setattr*/
30826 #if PY_MAJOR_VERSION < 3
30827 0, /*tp_compare*/
30828 #endif
30829 #if PY_MAJOR_VERSION >= 3
30830 0, /*tp_as_async*/
30831 #endif
30832 0, /*tp_repr*/
30833 0, /*tp_as_number*/
30834 0, /*tp_as_sequence*/
30835 0, /*tp_as_mapping*/
30836 0, /*tp_hash*/
30837 __pyx_pw_5qutip_2cy_15cqobjevo_factor_8StrCoeff_5__call__, /*tp_call*/
30838 0, /*tp_str*/
30839 0, /*tp_getattro*/
30840 0, /*tp_setattro*/
30841 0, /*tp_as_buffer*/
30842 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
30843 0, /*tp_doc*/
30844 __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_StrCoeff, /*tp_traverse*/
30845 __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_StrCoeff, /*tp_clear*/
30846 0, /*tp_richcompare*/
30847 0, /*tp_weaklistoffset*/
30848 0, /*tp_iter*/
30849 0, /*tp_iternext*/
30850 __pyx_methods_5qutip_2cy_15cqobjevo_factor_StrCoeff, /*tp_methods*/
30851 0, /*tp_members*/
30852 0, /*tp_getset*/
30853 0, /*tp_base*/
30854 0, /*tp_dict*/
30855 0, /*tp_descr_get*/
30856 0, /*tp_descr_set*/
30857 0, /*tp_dictoffset*/
30858 __pyx_pw_5qutip_2cy_15cqobjevo_factor_8StrCoeff_1__init__, /*tp_init*/
30859 0, /*tp_alloc*/
30860 __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StrCoeff, /*tp_new*/
30861 0, /*tp_free*/
30862 0, /*tp_is_gc*/
30863 0, /*tp_bases*/
30864 0, /*tp_mro*/
30865 0, /*tp_cache*/
30866 0, /*tp_subclasses*/
30867 0, /*tp_weaklist*/
30868 0, /*tp_del*/
30869 0, /*tp_version_tag*/
30870 #if PY_VERSION_HEX >= 0x030400a1
30871 0, /*tp_finalize*/
30872 #endif
30873 #if PY_VERSION_HEX >= 0x030800b1
30874 0, /*tp_vectorcall*/
30875 #endif
30876 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
30877 0, /*tp_print*/
30878 #endif
30879 };
30880 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff __pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff;
30881
__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff(PyTypeObject * t,PyObject * a,PyObject * k)30882 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff(PyTypeObject *t, PyObject *a, PyObject *k) {
30883 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *p;
30884 PyObject *o = __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_CoeffFunc(t, a, k);
30885 if (unlikely(!o)) return 0;
30886 p = ((struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *)o);
30887 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc*)__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff;
30888 p->c.data = NULL;
30889 p->c.memview = NULL;
30890 return o;
30891 }
30892
__pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff(PyObject * o)30893 static void __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff(PyObject *o) {
30894 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff *)o;
30895 #if CYTHON_USE_TP_FINALIZE
30896 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
30897 if (PyObject_CallFinalizerFromDealloc(o)) return;
30898 }
30899 #endif
30900 PyObject_GC_UnTrack(o);
30901 __PYX_XDEC_MEMVIEW(&p->c, 1);
30902 PyObject_GC_Track(o);
30903 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_CoeffFunc(o);
30904 }
30905
30906 static PyMethodDef __pyx_methods_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff[] = {
30907 {"set_args", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_5set_args, METH_O, 0},
30908 {"__getstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_7__getstate__, METH_NOARGS, 0},
30909 {"__setstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_9__setstate__, METH_O, 0},
30910 {"__reduce_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_11__reduce_cython__, METH_NOARGS, 0},
30911 {"__setstate_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_13__setstate_cython__, METH_O, 0},
30912 {0, 0, 0, 0}
30913 };
30914
30915 static PyTypeObject __pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff = {
30916 PyVarObject_HEAD_INIT(0, 0)
30917 "qutip.cy.cqobjevo_factor.InterpolateCoeff", /*tp_name*/
30918 sizeof(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff), /*tp_basicsize*/
30919 0, /*tp_itemsize*/
30920 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff, /*tp_dealloc*/
30921 #if PY_VERSION_HEX < 0x030800b4
30922 0, /*tp_print*/
30923 #endif
30924 #if PY_VERSION_HEX >= 0x030800b4
30925 0, /*tp_vectorcall_offset*/
30926 #endif
30927 0, /*tp_getattr*/
30928 0, /*tp_setattr*/
30929 #if PY_MAJOR_VERSION < 3
30930 0, /*tp_compare*/
30931 #endif
30932 #if PY_MAJOR_VERSION >= 3
30933 0, /*tp_as_async*/
30934 #endif
30935 0, /*tp_repr*/
30936 0, /*tp_as_number*/
30937 0, /*tp_as_sequence*/
30938 0, /*tp_as_mapping*/
30939 0, /*tp_hash*/
30940 __pyx_pw_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_3__call__, /*tp_call*/
30941 0, /*tp_str*/
30942 0, /*tp_getattro*/
30943 0, /*tp_setattro*/
30944 0, /*tp_as_buffer*/
30945 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
30946 0, /*tp_doc*/
30947 __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_traverse*/
30948 __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_clear*/
30949 0, /*tp_richcompare*/
30950 0, /*tp_weaklistoffset*/
30951 0, /*tp_iter*/
30952 0, /*tp_iternext*/
30953 __pyx_methods_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff, /*tp_methods*/
30954 0, /*tp_members*/
30955 0, /*tp_getset*/
30956 0, /*tp_base*/
30957 0, /*tp_dict*/
30958 0, /*tp_descr_get*/
30959 0, /*tp_descr_set*/
30960 0, /*tp_dictoffset*/
30961 __pyx_pw_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff_1__init__, /*tp_init*/
30962 0, /*tp_alloc*/
30963 __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff, /*tp_new*/
30964 0, /*tp_free*/
30965 0, /*tp_is_gc*/
30966 0, /*tp_bases*/
30967 0, /*tp_mro*/
30968 0, /*tp_cache*/
30969 0, /*tp_subclasses*/
30970 0, /*tp_weaklist*/
30971 0, /*tp_del*/
30972 0, /*tp_version_tag*/
30973 #if PY_VERSION_HEX >= 0x030400a1
30974 0, /*tp_finalize*/
30975 #endif
30976 #if PY_VERSION_HEX >= 0x030800b1
30977 0, /*tp_vectorcall*/
30978 #endif
30979 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
30980 0, /*tp_print*/
30981 #endif
30982 };
30983 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_InterCoeffCte __pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterCoeffCte;
30984
__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterCoeffCte(PyTypeObject * t,PyObject * a,PyObject * k)30985 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterCoeffCte(PyTypeObject *t, PyObject *a, PyObject *k) {
30986 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *p;
30987 PyObject *o = __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_CoeffFunc(t, a, k);
30988 if (unlikely(!o)) return 0;
30989 p = ((struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *)o);
30990 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc*)__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterCoeffCte;
30991 p->tlist.data = NULL;
30992 p->tlist.memview = NULL;
30993 p->y.data = NULL;
30994 p->y.memview = NULL;
30995 p->M.data = NULL;
30996 p->M.memview = NULL;
30997 return o;
30998 }
30999
__pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_InterCoeffCte(PyObject * o)31000 static void __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_InterCoeffCte(PyObject *o) {
31001 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte *)o;
31002 #if CYTHON_USE_TP_FINALIZE
31003 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
31004 if (PyObject_CallFinalizerFromDealloc(o)) return;
31005 }
31006 #endif
31007 PyObject_GC_UnTrack(o);
31008 __PYX_XDEC_MEMVIEW(&p->tlist, 1);
31009 __PYX_XDEC_MEMVIEW(&p->y, 1);
31010 __PYX_XDEC_MEMVIEW(&p->M, 1);
31011 PyObject_GC_Track(o);
31012 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_CoeffFunc(o);
31013 }
31014
31015 static PyMethodDef __pyx_methods_5qutip_2cy_15cqobjevo_factor_InterCoeffCte[] = {
31016 {"set_args", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_3set_args, METH_O, 0},
31017 {"__getstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_5__getstate__, METH_NOARGS, 0},
31018 {"__setstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_7__setstate__, METH_O, 0},
31019 {"__reduce_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_9__reduce_cython__, METH_NOARGS, 0},
31020 {"__setstate_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_11__setstate_cython__, METH_O, 0},
31021 {0, 0, 0, 0}
31022 };
31023
31024 static PyTypeObject __pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffCte = {
31025 PyVarObject_HEAD_INIT(0, 0)
31026 "qutip.cy.cqobjevo_factor.InterCoeffCte", /*tp_name*/
31027 sizeof(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffCte), /*tp_basicsize*/
31028 0, /*tp_itemsize*/
31029 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_InterCoeffCte, /*tp_dealloc*/
31030 #if PY_VERSION_HEX < 0x030800b4
31031 0, /*tp_print*/
31032 #endif
31033 #if PY_VERSION_HEX >= 0x030800b4
31034 0, /*tp_vectorcall_offset*/
31035 #endif
31036 0, /*tp_getattr*/
31037 0, /*tp_setattr*/
31038 #if PY_MAJOR_VERSION < 3
31039 0, /*tp_compare*/
31040 #endif
31041 #if PY_MAJOR_VERSION >= 3
31042 0, /*tp_as_async*/
31043 #endif
31044 0, /*tp_repr*/
31045 0, /*tp_as_number*/
31046 0, /*tp_as_sequence*/
31047 0, /*tp_as_mapping*/
31048 0, /*tp_hash*/
31049 #if CYTHON_COMPILING_IN_PYPY
31050 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_3__call__, /*tp_call*/
31051 #else
31052 0, /*tp_call*/
31053 #endif
31054 0, /*tp_str*/
31055 0, /*tp_getattro*/
31056 0, /*tp_setattro*/
31057 0, /*tp_as_buffer*/
31058 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
31059 0, /*tp_doc*/
31060 __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_traverse*/
31061 __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_clear*/
31062 0, /*tp_richcompare*/
31063 0, /*tp_weaklistoffset*/
31064 0, /*tp_iter*/
31065 0, /*tp_iternext*/
31066 __pyx_methods_5qutip_2cy_15cqobjevo_factor_InterCoeffCte, /*tp_methods*/
31067 0, /*tp_members*/
31068 0, /*tp_getset*/
31069 0, /*tp_base*/
31070 0, /*tp_dict*/
31071 0, /*tp_descr_get*/
31072 0, /*tp_descr_set*/
31073 0, /*tp_dictoffset*/
31074 __pyx_pw_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte_1__init__, /*tp_init*/
31075 0, /*tp_alloc*/
31076 __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterCoeffCte, /*tp_new*/
31077 0, /*tp_free*/
31078 0, /*tp_is_gc*/
31079 0, /*tp_bases*/
31080 0, /*tp_mro*/
31081 0, /*tp_cache*/
31082 0, /*tp_subclasses*/
31083 0, /*tp_weaklist*/
31084 0, /*tp_del*/
31085 0, /*tp_version_tag*/
31086 #if PY_VERSION_HEX >= 0x030400a1
31087 0, /*tp_finalize*/
31088 #endif
31089 #if PY_VERSION_HEX >= 0x030800b1
31090 0, /*tp_vectorcall*/
31091 #endif
31092 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
31093 0, /*tp_print*/
31094 #endif
31095 };
31096 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_InterCoeffT __pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterCoeffT;
31097
__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterCoeffT(PyTypeObject * t,PyObject * a,PyObject * k)31098 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterCoeffT(PyTypeObject *t, PyObject *a, PyObject *k) {
31099 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *p;
31100 PyObject *o = __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_CoeffFunc(t, a, k);
31101 if (unlikely(!o)) return 0;
31102 p = ((struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *)o);
31103 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc*)__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterCoeffT;
31104 p->tlist.data = NULL;
31105 p->tlist.memview = NULL;
31106 p->y.data = NULL;
31107 p->y.memview = NULL;
31108 p->M.data = NULL;
31109 p->M.memview = NULL;
31110 return o;
31111 }
31112
__pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_InterCoeffT(PyObject * o)31113 static void __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_InterCoeffT(PyObject *o) {
31114 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT *)o;
31115 #if CYTHON_USE_TP_FINALIZE
31116 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
31117 if (PyObject_CallFinalizerFromDealloc(o)) return;
31118 }
31119 #endif
31120 PyObject_GC_UnTrack(o);
31121 __PYX_XDEC_MEMVIEW(&p->tlist, 1);
31122 __PYX_XDEC_MEMVIEW(&p->y, 1);
31123 __PYX_XDEC_MEMVIEW(&p->M, 1);
31124 PyObject_GC_Track(o);
31125 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_CoeffFunc(o);
31126 }
31127
31128 static PyMethodDef __pyx_methods_5qutip_2cy_15cqobjevo_factor_InterCoeffT[] = {
31129 {"set_args", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_3set_args, METH_O, 0},
31130 {"__getstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_5__getstate__, METH_NOARGS, 0},
31131 {"__setstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_7__setstate__, METH_O, 0},
31132 {"__reduce_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_9__reduce_cython__, METH_NOARGS, 0},
31133 {"__setstate_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_11__setstate_cython__, METH_O, 0},
31134 {0, 0, 0, 0}
31135 };
31136
31137 static PyTypeObject __pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffT = {
31138 PyVarObject_HEAD_INIT(0, 0)
31139 "qutip.cy.cqobjevo_factor.InterCoeffT", /*tp_name*/
31140 sizeof(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_InterCoeffT), /*tp_basicsize*/
31141 0, /*tp_itemsize*/
31142 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_InterCoeffT, /*tp_dealloc*/
31143 #if PY_VERSION_HEX < 0x030800b4
31144 0, /*tp_print*/
31145 #endif
31146 #if PY_VERSION_HEX >= 0x030800b4
31147 0, /*tp_vectorcall_offset*/
31148 #endif
31149 0, /*tp_getattr*/
31150 0, /*tp_setattr*/
31151 #if PY_MAJOR_VERSION < 3
31152 0, /*tp_compare*/
31153 #endif
31154 #if PY_MAJOR_VERSION >= 3
31155 0, /*tp_as_async*/
31156 #endif
31157 0, /*tp_repr*/
31158 0, /*tp_as_number*/
31159 0, /*tp_as_sequence*/
31160 0, /*tp_as_mapping*/
31161 0, /*tp_hash*/
31162 #if CYTHON_COMPILING_IN_PYPY
31163 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_3__call__, /*tp_call*/
31164 #else
31165 0, /*tp_call*/
31166 #endif
31167 0, /*tp_str*/
31168 0, /*tp_getattro*/
31169 0, /*tp_setattro*/
31170 0, /*tp_as_buffer*/
31171 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
31172 0, /*tp_doc*/
31173 __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_traverse*/
31174 __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_clear*/
31175 0, /*tp_richcompare*/
31176 0, /*tp_weaklistoffset*/
31177 0, /*tp_iter*/
31178 0, /*tp_iternext*/
31179 __pyx_methods_5qutip_2cy_15cqobjevo_factor_InterCoeffT, /*tp_methods*/
31180 0, /*tp_members*/
31181 0, /*tp_getset*/
31182 0, /*tp_base*/
31183 0, /*tp_dict*/
31184 0, /*tp_descr_get*/
31185 0, /*tp_descr_set*/
31186 0, /*tp_dictoffset*/
31187 __pyx_pw_5qutip_2cy_15cqobjevo_factor_11InterCoeffT_1__init__, /*tp_init*/
31188 0, /*tp_alloc*/
31189 __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_InterCoeffT, /*tp_new*/
31190 0, /*tp_free*/
31191 0, /*tp_is_gc*/
31192 0, /*tp_bases*/
31193 0, /*tp_mro*/
31194 0, /*tp_cache*/
31195 0, /*tp_subclasses*/
31196 0, /*tp_weaklist*/
31197 0, /*tp_del*/
31198 0, /*tp_version_tag*/
31199 #if PY_VERSION_HEX >= 0x030400a1
31200 0, /*tp_finalize*/
31201 #endif
31202 #if PY_VERSION_HEX >= 0x030800b1
31203 0, /*tp_vectorcall*/
31204 #endif
31205 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
31206 0, /*tp_print*/
31207 #endif
31208 };
31209 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeff __pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeff;
31210
__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeff(PyTypeObject * t,PyObject * a,PyObject * k)31211 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeff(PyTypeObject *t, PyObject *a, PyObject *k) {
31212 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *p;
31213 PyObject *o = __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_CoeffFunc(t, a, k);
31214 if (unlikely(!o)) return 0;
31215 p = ((struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *)o);
31216 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc*)__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeff;
31217 p->tlist.data = NULL;
31218 p->tlist.memview = NULL;
31219 p->y.data = NULL;
31220 p->y.memview = NULL;
31221 return o;
31222 }
31223
__pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_StepCoeff(PyObject * o)31224 static void __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_StepCoeff(PyObject *o) {
31225 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *p = (struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff *)o;
31226 #if CYTHON_USE_TP_FINALIZE
31227 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
31228 if (PyObject_CallFinalizerFromDealloc(o)) return;
31229 }
31230 #endif
31231 PyObject_GC_UnTrack(o);
31232 __PYX_XDEC_MEMVIEW(&p->tlist, 1);
31233 __PYX_XDEC_MEMVIEW(&p->y, 1);
31234 PyObject_GC_Track(o);
31235 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_CoeffFunc(o);
31236 }
31237
31238 static PyMethodDef __pyx_methods_5qutip_2cy_15cqobjevo_factor_StepCoeff[] = {
31239 {"set_arg", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9StepCoeff_3set_arg, METH_O, 0},
31240 {"__getstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9StepCoeff_5__getstate__, METH_NOARGS, 0},
31241 {"__setstate__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9StepCoeff_7__setstate__, METH_O, 0},
31242 {"__reduce_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9StepCoeff_9__reduce_cython__, METH_NOARGS, 0},
31243 {"__setstate_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_9StepCoeff_11__setstate_cython__, METH_O, 0},
31244 {0, 0, 0, 0}
31245 };
31246
31247 static PyTypeObject __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeff = {
31248 PyVarObject_HEAD_INIT(0, 0)
31249 "qutip.cy.cqobjevo_factor.StepCoeff", /*tp_name*/
31250 sizeof(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeff), /*tp_basicsize*/
31251 0, /*tp_itemsize*/
31252 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_StepCoeff, /*tp_dealloc*/
31253 #if PY_VERSION_HEX < 0x030800b4
31254 0, /*tp_print*/
31255 #endif
31256 #if PY_VERSION_HEX >= 0x030800b4
31257 0, /*tp_vectorcall_offset*/
31258 #endif
31259 0, /*tp_getattr*/
31260 0, /*tp_setattr*/
31261 #if PY_MAJOR_VERSION < 3
31262 0, /*tp_compare*/
31263 #endif
31264 #if PY_MAJOR_VERSION >= 3
31265 0, /*tp_as_async*/
31266 #endif
31267 0, /*tp_repr*/
31268 0, /*tp_as_number*/
31269 0, /*tp_as_sequence*/
31270 0, /*tp_as_mapping*/
31271 0, /*tp_hash*/
31272 #if CYTHON_COMPILING_IN_PYPY
31273 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_3__call__, /*tp_call*/
31274 #else
31275 0, /*tp_call*/
31276 #endif
31277 0, /*tp_str*/
31278 0, /*tp_getattro*/
31279 0, /*tp_setattro*/
31280 0, /*tp_as_buffer*/
31281 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
31282 0, /*tp_doc*/
31283 __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_traverse*/
31284 __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_clear*/
31285 0, /*tp_richcompare*/
31286 0, /*tp_weaklistoffset*/
31287 0, /*tp_iter*/
31288 0, /*tp_iternext*/
31289 __pyx_methods_5qutip_2cy_15cqobjevo_factor_StepCoeff, /*tp_methods*/
31290 0, /*tp_members*/
31291 0, /*tp_getset*/
31292 0, /*tp_base*/
31293 0, /*tp_dict*/
31294 0, /*tp_descr_get*/
31295 0, /*tp_descr_set*/
31296 0, /*tp_dictoffset*/
31297 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9StepCoeff_1__init__, /*tp_init*/
31298 0, /*tp_alloc*/
31299 __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeff, /*tp_new*/
31300 0, /*tp_free*/
31301 0, /*tp_is_gc*/
31302 0, /*tp_bases*/
31303 0, /*tp_mro*/
31304 0, /*tp_cache*/
31305 0, /*tp_subclasses*/
31306 0, /*tp_weaklist*/
31307 0, /*tp_del*/
31308 0, /*tp_version_tag*/
31309 #if PY_VERSION_HEX >= 0x030400a1
31310 0, /*tp_finalize*/
31311 #endif
31312 #if PY_VERSION_HEX >= 0x030800b1
31313 0, /*tp_vectorcall*/
31314 #endif
31315 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
31316 0, /*tp_print*/
31317 #endif
31318 };
31319 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeffT __pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeffT;
31320
__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeffT(PyTypeObject * t,PyObject * a,PyObject * k)31321 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeffT(PyTypeObject *t, PyObject *a, PyObject *k) {
31322 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffT *p;
31323 PyObject *o = __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeff(t, a, k);
31324 if (unlikely(!o)) return 0;
31325 p = ((struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffT *)o);
31326 p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc*)__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeffT;
31327 return o;
31328 }
31329
31330 static PyMethodDef __pyx_methods_5qutip_2cy_15cqobjevo_factor_StepCoeffT[] = {
31331 {"__reduce_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_10StepCoeffT_1__reduce_cython__, METH_NOARGS, 0},
31332 {"__setstate_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_10StepCoeffT_3__setstate_cython__, METH_O, 0},
31333 {0, 0, 0, 0}
31334 };
31335
31336 static PyTypeObject __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffT = {
31337 PyVarObject_HEAD_INIT(0, 0)
31338 "qutip.cy.cqobjevo_factor.StepCoeffT", /*tp_name*/
31339 sizeof(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffT), /*tp_basicsize*/
31340 0, /*tp_itemsize*/
31341 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_StepCoeff, /*tp_dealloc*/
31342 #if PY_VERSION_HEX < 0x030800b4
31343 0, /*tp_print*/
31344 #endif
31345 #if PY_VERSION_HEX >= 0x030800b4
31346 0, /*tp_vectorcall_offset*/
31347 #endif
31348 0, /*tp_getattr*/
31349 0, /*tp_setattr*/
31350 #if PY_MAJOR_VERSION < 3
31351 0, /*tp_compare*/
31352 #endif
31353 #if PY_MAJOR_VERSION >= 3
31354 0, /*tp_as_async*/
31355 #endif
31356 0, /*tp_repr*/
31357 0, /*tp_as_number*/
31358 0, /*tp_as_sequence*/
31359 0, /*tp_as_mapping*/
31360 0, /*tp_hash*/
31361 #if CYTHON_COMPILING_IN_PYPY
31362 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_3__call__, /*tp_call*/
31363 #else
31364 0, /*tp_call*/
31365 #endif
31366 0, /*tp_str*/
31367 0, /*tp_getattro*/
31368 0, /*tp_setattro*/
31369 0, /*tp_as_buffer*/
31370 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
31371 0, /*tp_doc*/
31372 __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_traverse*/
31373 __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_clear*/
31374 0, /*tp_richcompare*/
31375 0, /*tp_weaklistoffset*/
31376 0, /*tp_iter*/
31377 0, /*tp_iternext*/
31378 __pyx_methods_5qutip_2cy_15cqobjevo_factor_StepCoeffT, /*tp_methods*/
31379 0, /*tp_members*/
31380 0, /*tp_getset*/
31381 0, /*tp_base*/
31382 0, /*tp_dict*/
31383 0, /*tp_descr_get*/
31384 0, /*tp_descr_set*/
31385 0, /*tp_dictoffset*/
31386 #if CYTHON_COMPILING_IN_PYPY
31387 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9StepCoeff_1__init__, /*tp_init*/
31388 #else
31389 0, /*tp_init*/
31390 #endif
31391 0, /*tp_alloc*/
31392 __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeffT, /*tp_new*/
31393 0, /*tp_free*/
31394 0, /*tp_is_gc*/
31395 0, /*tp_bases*/
31396 0, /*tp_mro*/
31397 0, /*tp_cache*/
31398 0, /*tp_subclasses*/
31399 0, /*tp_weaklist*/
31400 0, /*tp_del*/
31401 0, /*tp_version_tag*/
31402 #if PY_VERSION_HEX >= 0x030400a1
31403 0, /*tp_finalize*/
31404 #endif
31405 #if PY_VERSION_HEX >= 0x030800b1
31406 0, /*tp_vectorcall*/
31407 #endif
31408 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
31409 0, /*tp_print*/
31410 #endif
31411 };
31412 static struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_StepCoeffCte __pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeffCte;
31413
__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeffCte(PyTypeObject * t,PyObject * a,PyObject * k)31414 static PyObject *__pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeffCte(PyTypeObject *t, PyObject *a, PyObject *k) {
31415 struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffCte *p;
31416 PyObject *o = __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeff(t, a, k);
31417 if (unlikely(!o)) return 0;
31418 p = ((struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffCte *)o);
31419 p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_5qutip_2cy_15cqobjevo_factor_CoeffFunc*)__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeffCte;
31420 return o;
31421 }
31422
31423 static PyMethodDef __pyx_methods_5qutip_2cy_15cqobjevo_factor_StepCoeffCte[] = {
31424 {"__reduce_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_12StepCoeffCte_1__reduce_cython__, METH_NOARGS, 0},
31425 {"__setstate_cython__", (PyCFunction)__pyx_pw_5qutip_2cy_15cqobjevo_factor_12StepCoeffCte_3__setstate_cython__, METH_O, 0},
31426 {0, 0, 0, 0}
31427 };
31428
31429 static PyTypeObject __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffCte = {
31430 PyVarObject_HEAD_INIT(0, 0)
31431 "qutip.cy.cqobjevo_factor.StepCoeffCte", /*tp_name*/
31432 sizeof(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_StepCoeffCte), /*tp_basicsize*/
31433 0, /*tp_itemsize*/
31434 __pyx_tp_dealloc_5qutip_2cy_15cqobjevo_factor_StepCoeff, /*tp_dealloc*/
31435 #if PY_VERSION_HEX < 0x030800b4
31436 0, /*tp_print*/
31437 #endif
31438 #if PY_VERSION_HEX >= 0x030800b4
31439 0, /*tp_vectorcall_offset*/
31440 #endif
31441 0, /*tp_getattr*/
31442 0, /*tp_setattr*/
31443 #if PY_MAJOR_VERSION < 3
31444 0, /*tp_compare*/
31445 #endif
31446 #if PY_MAJOR_VERSION >= 3
31447 0, /*tp_as_async*/
31448 #endif
31449 0, /*tp_repr*/
31450 0, /*tp_as_number*/
31451 0, /*tp_as_sequence*/
31452 0, /*tp_as_mapping*/
31453 0, /*tp_hash*/
31454 #if CYTHON_COMPILING_IN_PYPY
31455 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9CoeffFunc_3__call__, /*tp_call*/
31456 #else
31457 0, /*tp_call*/
31458 #endif
31459 0, /*tp_str*/
31460 0, /*tp_getattro*/
31461 0, /*tp_setattro*/
31462 0, /*tp_as_buffer*/
31463 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
31464 0, /*tp_doc*/
31465 __pyx_tp_traverse_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_traverse*/
31466 __pyx_tp_clear_5qutip_2cy_15cqobjevo_factor_CoeffFunc, /*tp_clear*/
31467 0, /*tp_richcompare*/
31468 0, /*tp_weaklistoffset*/
31469 0, /*tp_iter*/
31470 0, /*tp_iternext*/
31471 __pyx_methods_5qutip_2cy_15cqobjevo_factor_StepCoeffCte, /*tp_methods*/
31472 0, /*tp_members*/
31473 0, /*tp_getset*/
31474 0, /*tp_base*/
31475 0, /*tp_dict*/
31476 0, /*tp_descr_get*/
31477 0, /*tp_descr_set*/
31478 0, /*tp_dictoffset*/
31479 #if CYTHON_COMPILING_IN_PYPY
31480 __pyx_pw_5qutip_2cy_15cqobjevo_factor_9StepCoeff_1__init__, /*tp_init*/
31481 #else
31482 0, /*tp_init*/
31483 #endif
31484 0, /*tp_alloc*/
31485 __pyx_tp_new_5qutip_2cy_15cqobjevo_factor_StepCoeffCte, /*tp_new*/
31486 0, /*tp_free*/
31487 0, /*tp_is_gc*/
31488 0, /*tp_bases*/
31489 0, /*tp_mro*/
31490 0, /*tp_cache*/
31491 0, /*tp_subclasses*/
31492 0, /*tp_weaklist*/
31493 0, /*tp_del*/
31494 0, /*tp_version_tag*/
31495 #if PY_VERSION_HEX >= 0x030400a1
31496 0, /*tp_finalize*/
31497 #endif
31498 #if PY_VERSION_HEX >= 0x030800b1
31499 0, /*tp_vectorcall*/
31500 #endif
31501 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
31502 0, /*tp_print*/
31503 #endif
31504 };
31505 static struct __pyx_vtabstruct_array __pyx_vtable_array;
31506
__pyx_tp_new_array(PyTypeObject * t,PyObject * a,PyObject * k)31507 static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) {
31508 struct __pyx_array_obj *p;
31509 PyObject *o;
31510 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
31511 o = (*t->tp_alloc)(t, 0);
31512 } else {
31513 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
31514 }
31515 if (unlikely(!o)) return 0;
31516 p = ((struct __pyx_array_obj *)o);
31517 p->__pyx_vtab = __pyx_vtabptr_array;
31518 p->mode = ((PyObject*)Py_None); Py_INCREF(Py_None);
31519 p->_format = ((PyObject*)Py_None); Py_INCREF(Py_None);
31520 if (unlikely(__pyx_array___cinit__(o, a, k) < 0)) goto bad;
31521 return o;
31522 bad:
31523 Py_DECREF(o); o = 0;
31524 return NULL;
31525 }
31526
__pyx_tp_dealloc_array(PyObject * o)31527 static void __pyx_tp_dealloc_array(PyObject *o) {
31528 struct __pyx_array_obj *p = (struct __pyx_array_obj *)o;
31529 #if CYTHON_USE_TP_FINALIZE
31530 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))) {
31531 if (PyObject_CallFinalizerFromDealloc(o)) return;
31532 }
31533 #endif
31534 {
31535 PyObject *etype, *eval, *etb;
31536 PyErr_Fetch(&etype, &eval, &etb);
31537 __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
31538 __pyx_array___dealloc__(o);
31539 __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
31540 PyErr_Restore(etype, eval, etb);
31541 }
31542 Py_CLEAR(p->mode);
31543 Py_CLEAR(p->_format);
31544 (*Py_TYPE(o)->tp_free)(o);
31545 }
__pyx_sq_item_array(PyObject * o,Py_ssize_t i)31546 static PyObject *__pyx_sq_item_array(PyObject *o, Py_ssize_t i) {
31547 PyObject *r;
31548 PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
31549 r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
31550 Py_DECREF(x);
31551 return r;
31552 }
31553
__pyx_mp_ass_subscript_array(PyObject * o,PyObject * i,PyObject * v)31554 static int __pyx_mp_ass_subscript_array(PyObject *o, PyObject *i, PyObject *v) {
31555 if (v) {
31556 return __pyx_array___setitem__(o, i, v);
31557 }
31558 else {
31559 PyErr_Format(PyExc_NotImplementedError,
31560 "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);
31561 return -1;
31562 }
31563 }
31564
__pyx_tp_getattro_array(PyObject * o,PyObject * n)31565 static PyObject *__pyx_tp_getattro_array(PyObject *o, PyObject *n) {
31566 PyObject *v = __Pyx_PyObject_GenericGetAttr(o, n);
31567 if (!v && PyErr_ExceptionMatches(PyExc_AttributeError)) {
31568 PyErr_Clear();
31569 v = __pyx_array___getattr__(o, n);
31570 }
31571 return v;
31572 }
31573
__pyx_getprop___pyx_array_memview(PyObject * o,CYTHON_UNUSED void * x)31574 static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) {
31575 return __pyx_pw_15View_dot_MemoryView_5array_7memview_1__get__(o);
31576 }
31577
31578 static PyMethodDef __pyx_methods_array[] = {
31579 {"__getattr__", (PyCFunction)__pyx_array___getattr__, METH_O|METH_COEXIST, 0},
31580 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_array_1__reduce_cython__, METH_NOARGS, 0},
31581 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_array_3__setstate_cython__, METH_O, 0},
31582 {0, 0, 0, 0}
31583 };
31584
31585 static struct PyGetSetDef __pyx_getsets_array[] = {
31586 {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, (char *)0, 0},
31587 {0, 0, 0, 0, 0}
31588 };
31589
31590 static PySequenceMethods __pyx_tp_as_sequence_array = {
31591 __pyx_array___len__, /*sq_length*/
31592 0, /*sq_concat*/
31593 0, /*sq_repeat*/
31594 __pyx_sq_item_array, /*sq_item*/
31595 0, /*sq_slice*/
31596 0, /*sq_ass_item*/
31597 0, /*sq_ass_slice*/
31598 0, /*sq_contains*/
31599 0, /*sq_inplace_concat*/
31600 0, /*sq_inplace_repeat*/
31601 };
31602
31603 static PyMappingMethods __pyx_tp_as_mapping_array = {
31604 __pyx_array___len__, /*mp_length*/
31605 __pyx_array___getitem__, /*mp_subscript*/
31606 __pyx_mp_ass_subscript_array, /*mp_ass_subscript*/
31607 };
31608
31609 static PyBufferProcs __pyx_tp_as_buffer_array = {
31610 #if PY_MAJOR_VERSION < 3
31611 0, /*bf_getreadbuffer*/
31612 #endif
31613 #if PY_MAJOR_VERSION < 3
31614 0, /*bf_getwritebuffer*/
31615 #endif
31616 #if PY_MAJOR_VERSION < 3
31617 0, /*bf_getsegcount*/
31618 #endif
31619 #if PY_MAJOR_VERSION < 3
31620 0, /*bf_getcharbuffer*/
31621 #endif
31622 __pyx_array_getbuffer, /*bf_getbuffer*/
31623 0, /*bf_releasebuffer*/
31624 };
31625
31626 static PyTypeObject __pyx_type___pyx_array = {
31627 PyVarObject_HEAD_INIT(0, 0)
31628 "qutip.cy.cqobjevo_factor.array", /*tp_name*/
31629 sizeof(struct __pyx_array_obj), /*tp_basicsize*/
31630 0, /*tp_itemsize*/
31631 __pyx_tp_dealloc_array, /*tp_dealloc*/
31632 #if PY_VERSION_HEX < 0x030800b4
31633 0, /*tp_print*/
31634 #endif
31635 #if PY_VERSION_HEX >= 0x030800b4
31636 0, /*tp_vectorcall_offset*/
31637 #endif
31638 0, /*tp_getattr*/
31639 0, /*tp_setattr*/
31640 #if PY_MAJOR_VERSION < 3
31641 0, /*tp_compare*/
31642 #endif
31643 #if PY_MAJOR_VERSION >= 3
31644 0, /*tp_as_async*/
31645 #endif
31646 0, /*tp_repr*/
31647 0, /*tp_as_number*/
31648 &__pyx_tp_as_sequence_array, /*tp_as_sequence*/
31649 &__pyx_tp_as_mapping_array, /*tp_as_mapping*/
31650 0, /*tp_hash*/
31651 0, /*tp_call*/
31652 0, /*tp_str*/
31653 __pyx_tp_getattro_array, /*tp_getattro*/
31654 0, /*tp_setattro*/
31655 &__pyx_tp_as_buffer_array, /*tp_as_buffer*/
31656 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
31657 0, /*tp_doc*/
31658 0, /*tp_traverse*/
31659 0, /*tp_clear*/
31660 0, /*tp_richcompare*/
31661 0, /*tp_weaklistoffset*/
31662 0, /*tp_iter*/
31663 0, /*tp_iternext*/
31664 __pyx_methods_array, /*tp_methods*/
31665 0, /*tp_members*/
31666 __pyx_getsets_array, /*tp_getset*/
31667 0, /*tp_base*/
31668 0, /*tp_dict*/
31669 0, /*tp_descr_get*/
31670 0, /*tp_descr_set*/
31671 0, /*tp_dictoffset*/
31672 0, /*tp_init*/
31673 0, /*tp_alloc*/
31674 __pyx_tp_new_array, /*tp_new*/
31675 0, /*tp_free*/
31676 0, /*tp_is_gc*/
31677 0, /*tp_bases*/
31678 0, /*tp_mro*/
31679 0, /*tp_cache*/
31680 0, /*tp_subclasses*/
31681 0, /*tp_weaklist*/
31682 0, /*tp_del*/
31683 0, /*tp_version_tag*/
31684 #if PY_VERSION_HEX >= 0x030400a1
31685 0, /*tp_finalize*/
31686 #endif
31687 #if PY_VERSION_HEX >= 0x030800b1
31688 0, /*tp_vectorcall*/
31689 #endif
31690 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
31691 0, /*tp_print*/
31692 #endif
31693 };
31694
__pyx_tp_new_Enum(PyTypeObject * t,CYTHON_UNUSED PyObject * a,CYTHON_UNUSED PyObject * k)31695 static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
31696 struct __pyx_MemviewEnum_obj *p;
31697 PyObject *o;
31698 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
31699 o = (*t->tp_alloc)(t, 0);
31700 } else {
31701 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
31702 }
31703 if (unlikely(!o)) return 0;
31704 p = ((struct __pyx_MemviewEnum_obj *)o);
31705 p->name = Py_None; Py_INCREF(Py_None);
31706 return o;
31707 }
31708
__pyx_tp_dealloc_Enum(PyObject * o)31709 static void __pyx_tp_dealloc_Enum(PyObject *o) {
31710 struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
31711 #if CYTHON_USE_TP_FINALIZE
31712 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
31713 if (PyObject_CallFinalizerFromDealloc(o)) return;
31714 }
31715 #endif
31716 PyObject_GC_UnTrack(o);
31717 Py_CLEAR(p->name);
31718 (*Py_TYPE(o)->tp_free)(o);
31719 }
31720
__pyx_tp_traverse_Enum(PyObject * o,visitproc v,void * a)31721 static int __pyx_tp_traverse_Enum(PyObject *o, visitproc v, void *a) {
31722 int e;
31723 struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
31724 if (p->name) {
31725 e = (*v)(p->name, a); if (e) return e;
31726 }
31727 return 0;
31728 }
31729
__pyx_tp_clear_Enum(PyObject * o)31730 static int __pyx_tp_clear_Enum(PyObject *o) {
31731 PyObject* tmp;
31732 struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
31733 tmp = ((PyObject*)p->name);
31734 p->name = Py_None; Py_INCREF(Py_None);
31735 Py_XDECREF(tmp);
31736 return 0;
31737 }
31738
31739 static PyMethodDef __pyx_methods_Enum[] = {
31740 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_1__reduce_cython__, METH_NOARGS, 0},
31741 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_MemviewEnum_3__setstate_cython__, METH_O, 0},
31742 {0, 0, 0, 0}
31743 };
31744
31745 static PyTypeObject __pyx_type___pyx_MemviewEnum = {
31746 PyVarObject_HEAD_INIT(0, 0)
31747 "qutip.cy.cqobjevo_factor.Enum", /*tp_name*/
31748 sizeof(struct __pyx_MemviewEnum_obj), /*tp_basicsize*/
31749 0, /*tp_itemsize*/
31750 __pyx_tp_dealloc_Enum, /*tp_dealloc*/
31751 #if PY_VERSION_HEX < 0x030800b4
31752 0, /*tp_print*/
31753 #endif
31754 #if PY_VERSION_HEX >= 0x030800b4
31755 0, /*tp_vectorcall_offset*/
31756 #endif
31757 0, /*tp_getattr*/
31758 0, /*tp_setattr*/
31759 #if PY_MAJOR_VERSION < 3
31760 0, /*tp_compare*/
31761 #endif
31762 #if PY_MAJOR_VERSION >= 3
31763 0, /*tp_as_async*/
31764 #endif
31765 __pyx_MemviewEnum___repr__, /*tp_repr*/
31766 0, /*tp_as_number*/
31767 0, /*tp_as_sequence*/
31768 0, /*tp_as_mapping*/
31769 0, /*tp_hash*/
31770 0, /*tp_call*/
31771 0, /*tp_str*/
31772 0, /*tp_getattro*/
31773 0, /*tp_setattro*/
31774 0, /*tp_as_buffer*/
31775 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
31776 0, /*tp_doc*/
31777 __pyx_tp_traverse_Enum, /*tp_traverse*/
31778 __pyx_tp_clear_Enum, /*tp_clear*/
31779 0, /*tp_richcompare*/
31780 0, /*tp_weaklistoffset*/
31781 0, /*tp_iter*/
31782 0, /*tp_iternext*/
31783 __pyx_methods_Enum, /*tp_methods*/
31784 0, /*tp_members*/
31785 0, /*tp_getset*/
31786 0, /*tp_base*/
31787 0, /*tp_dict*/
31788 0, /*tp_descr_get*/
31789 0, /*tp_descr_set*/
31790 0, /*tp_dictoffset*/
31791 __pyx_MemviewEnum___init__, /*tp_init*/
31792 0, /*tp_alloc*/
31793 __pyx_tp_new_Enum, /*tp_new*/
31794 0, /*tp_free*/
31795 0, /*tp_is_gc*/
31796 0, /*tp_bases*/
31797 0, /*tp_mro*/
31798 0, /*tp_cache*/
31799 0, /*tp_subclasses*/
31800 0, /*tp_weaklist*/
31801 0, /*tp_del*/
31802 0, /*tp_version_tag*/
31803 #if PY_VERSION_HEX >= 0x030400a1
31804 0, /*tp_finalize*/
31805 #endif
31806 #if PY_VERSION_HEX >= 0x030800b1
31807 0, /*tp_vectorcall*/
31808 #endif
31809 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
31810 0, /*tp_print*/
31811 #endif
31812 };
31813 static struct __pyx_vtabstruct_memoryview __pyx_vtable_memoryview;
31814
__pyx_tp_new_memoryview(PyTypeObject * t,PyObject * a,PyObject * k)31815 static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k) {
31816 struct __pyx_memoryview_obj *p;
31817 PyObject *o;
31818 if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
31819 o = (*t->tp_alloc)(t, 0);
31820 } else {
31821 o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
31822 }
31823 if (unlikely(!o)) return 0;
31824 p = ((struct __pyx_memoryview_obj *)o);
31825 p->__pyx_vtab = __pyx_vtabptr_memoryview;
31826 p->obj = Py_None; Py_INCREF(Py_None);
31827 p->_size = Py_None; Py_INCREF(Py_None);
31828 p->_array_interface = Py_None; Py_INCREF(Py_None);
31829 p->view.obj = NULL;
31830 if (unlikely(__pyx_memoryview___cinit__(o, a, k) < 0)) goto bad;
31831 return o;
31832 bad:
31833 Py_DECREF(o); o = 0;
31834 return NULL;
31835 }
31836
__pyx_tp_dealloc_memoryview(PyObject * o)31837 static void __pyx_tp_dealloc_memoryview(PyObject *o) {
31838 struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
31839 #if CYTHON_USE_TP_FINALIZE
31840 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
31841 if (PyObject_CallFinalizerFromDealloc(o)) return;
31842 }
31843 #endif
31844 PyObject_GC_UnTrack(o);
31845 {
31846 PyObject *etype, *eval, *etb;
31847 PyErr_Fetch(&etype, &eval, &etb);
31848 __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
31849 __pyx_memoryview___dealloc__(o);
31850 __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
31851 PyErr_Restore(etype, eval, etb);
31852 }
31853 Py_CLEAR(p->obj);
31854 Py_CLEAR(p->_size);
31855 Py_CLEAR(p->_array_interface);
31856 (*Py_TYPE(o)->tp_free)(o);
31857 }
31858
__pyx_tp_traverse_memoryview(PyObject * o,visitproc v,void * a)31859 static int __pyx_tp_traverse_memoryview(PyObject *o, visitproc v, void *a) {
31860 int e;
31861 struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
31862 if (p->obj) {
31863 e = (*v)(p->obj, a); if (e) return e;
31864 }
31865 if (p->_size) {
31866 e = (*v)(p->_size, a); if (e) return e;
31867 }
31868 if (p->_array_interface) {
31869 e = (*v)(p->_array_interface, a); if (e) return e;
31870 }
31871 if (p->view.obj) {
31872 e = (*v)(p->view.obj, a); if (e) return e;
31873 }
31874 return 0;
31875 }
31876
__pyx_tp_clear_memoryview(PyObject * o)31877 static int __pyx_tp_clear_memoryview(PyObject *o) {
31878 PyObject* tmp;
31879 struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
31880 tmp = ((PyObject*)p->obj);
31881 p->obj = Py_None; Py_INCREF(Py_None);
31882 Py_XDECREF(tmp);
31883 tmp = ((PyObject*)p->_size);
31884 p->_size = Py_None; Py_INCREF(Py_None);
31885 Py_XDECREF(tmp);
31886 tmp = ((PyObject*)p->_array_interface);
31887 p->_array_interface = Py_None; Py_INCREF(Py_None);
31888 Py_XDECREF(tmp);
31889 Py_CLEAR(p->view.obj);
31890 return 0;
31891 }
__pyx_sq_item_memoryview(PyObject * o,Py_ssize_t i)31892 static PyObject *__pyx_sq_item_memoryview(PyObject *o, Py_ssize_t i) {
31893 PyObject *r;
31894 PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
31895 r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
31896 Py_DECREF(x);
31897 return r;
31898 }
31899
__pyx_mp_ass_subscript_memoryview(PyObject * o,PyObject * i,PyObject * v)31900 static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject *v) {
31901 if (v) {
31902 return __pyx_memoryview___setitem__(o, i, v);
31903 }
31904 else {
31905 PyErr_Format(PyExc_NotImplementedError,
31906 "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);
31907 return -1;
31908 }
31909 }
31910
__pyx_getprop___pyx_memoryview_T(PyObject * o,CYTHON_UNUSED void * x)31911 static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) {
31912 return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o);
31913 }
31914
__pyx_getprop___pyx_memoryview_base(PyObject * o,CYTHON_UNUSED void * x)31915 static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) {
31916 return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o);
31917 }
31918
__pyx_getprop___pyx_memoryview_shape(PyObject * o,CYTHON_UNUSED void * x)31919 static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) {
31920 return __pyx_pw_15View_dot_MemoryView_10memoryview_5shape_1__get__(o);
31921 }
31922
__pyx_getprop___pyx_memoryview_strides(PyObject * o,CYTHON_UNUSED void * x)31923 static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) {
31924 return __pyx_pw_15View_dot_MemoryView_10memoryview_7strides_1__get__(o);
31925 }
31926
__pyx_getprop___pyx_memoryview_suboffsets(PyObject * o,CYTHON_UNUSED void * x)31927 static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) {
31928 return __pyx_pw_15View_dot_MemoryView_10memoryview_10suboffsets_1__get__(o);
31929 }
31930
__pyx_getprop___pyx_memoryview_ndim(PyObject * o,CYTHON_UNUSED void * x)31931 static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) {
31932 return __pyx_pw_15View_dot_MemoryView_10memoryview_4ndim_1__get__(o);
31933 }
31934
__pyx_getprop___pyx_memoryview_itemsize(PyObject * o,CYTHON_UNUSED void * x)31935 static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) {
31936 return __pyx_pw_15View_dot_MemoryView_10memoryview_8itemsize_1__get__(o);
31937 }
31938
__pyx_getprop___pyx_memoryview_nbytes(PyObject * o,CYTHON_UNUSED void * x)31939 static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) {
31940 return __pyx_pw_15View_dot_MemoryView_10memoryview_6nbytes_1__get__(o);
31941 }
31942
__pyx_getprop___pyx_memoryview_size(PyObject * o,CYTHON_UNUSED void * x)31943 static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) {
31944 return __pyx_pw_15View_dot_MemoryView_10memoryview_4size_1__get__(o);
31945 }
31946
31947 static PyMethodDef __pyx_methods_memoryview[] = {
31948 {"is_c_contig", (PyCFunction)__pyx_memoryview_is_c_contig, METH_NOARGS, 0},
31949 {"is_f_contig", (PyCFunction)__pyx_memoryview_is_f_contig, METH_NOARGS, 0},
31950 {"copy", (PyCFunction)__pyx_memoryview_copy, METH_NOARGS, 0},
31951 {"copy_fortran", (PyCFunction)__pyx_memoryview_copy_fortran, METH_NOARGS, 0},
31952 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_1__reduce_cython__, METH_NOARGS, 0},
31953 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryview_3__setstate_cython__, METH_O, 0},
31954 {0, 0, 0, 0}
31955 };
31956
31957 static struct PyGetSetDef __pyx_getsets_memoryview[] = {
31958 {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, (char *)0, 0},
31959 {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, (char *)0, 0},
31960 {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, (char *)0, 0},
31961 {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, (char *)0, 0},
31962 {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, (char *)0, 0},
31963 {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, (char *)0, 0},
31964 {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, (char *)0, 0},
31965 {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, (char *)0, 0},
31966 {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, (char *)0, 0},
31967 {0, 0, 0, 0, 0}
31968 };
31969
31970 static PySequenceMethods __pyx_tp_as_sequence_memoryview = {
31971 __pyx_memoryview___len__, /*sq_length*/
31972 0, /*sq_concat*/
31973 0, /*sq_repeat*/
31974 __pyx_sq_item_memoryview, /*sq_item*/
31975 0, /*sq_slice*/
31976 0, /*sq_ass_item*/
31977 0, /*sq_ass_slice*/
31978 0, /*sq_contains*/
31979 0, /*sq_inplace_concat*/
31980 0, /*sq_inplace_repeat*/
31981 };
31982
31983 static PyMappingMethods __pyx_tp_as_mapping_memoryview = {
31984 __pyx_memoryview___len__, /*mp_length*/
31985 __pyx_memoryview___getitem__, /*mp_subscript*/
31986 __pyx_mp_ass_subscript_memoryview, /*mp_ass_subscript*/
31987 };
31988
31989 static PyBufferProcs __pyx_tp_as_buffer_memoryview = {
31990 #if PY_MAJOR_VERSION < 3
31991 0, /*bf_getreadbuffer*/
31992 #endif
31993 #if PY_MAJOR_VERSION < 3
31994 0, /*bf_getwritebuffer*/
31995 #endif
31996 #if PY_MAJOR_VERSION < 3
31997 0, /*bf_getsegcount*/
31998 #endif
31999 #if PY_MAJOR_VERSION < 3
32000 0, /*bf_getcharbuffer*/
32001 #endif
32002 __pyx_memoryview_getbuffer, /*bf_getbuffer*/
32003 0, /*bf_releasebuffer*/
32004 };
32005
32006 static PyTypeObject __pyx_type___pyx_memoryview = {
32007 PyVarObject_HEAD_INIT(0, 0)
32008 "qutip.cy.cqobjevo_factor.memoryview", /*tp_name*/
32009 sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/
32010 0, /*tp_itemsize*/
32011 __pyx_tp_dealloc_memoryview, /*tp_dealloc*/
32012 #if PY_VERSION_HEX < 0x030800b4
32013 0, /*tp_print*/
32014 #endif
32015 #if PY_VERSION_HEX >= 0x030800b4
32016 0, /*tp_vectorcall_offset*/
32017 #endif
32018 0, /*tp_getattr*/
32019 0, /*tp_setattr*/
32020 #if PY_MAJOR_VERSION < 3
32021 0, /*tp_compare*/
32022 #endif
32023 #if PY_MAJOR_VERSION >= 3
32024 0, /*tp_as_async*/
32025 #endif
32026 __pyx_memoryview___repr__, /*tp_repr*/
32027 0, /*tp_as_number*/
32028 &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/
32029 &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/
32030 0, /*tp_hash*/
32031 0, /*tp_call*/
32032 __pyx_memoryview___str__, /*tp_str*/
32033 0, /*tp_getattro*/
32034 0, /*tp_setattro*/
32035 &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/
32036 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
32037 0, /*tp_doc*/
32038 __pyx_tp_traverse_memoryview, /*tp_traverse*/
32039 __pyx_tp_clear_memoryview, /*tp_clear*/
32040 0, /*tp_richcompare*/
32041 0, /*tp_weaklistoffset*/
32042 0, /*tp_iter*/
32043 0, /*tp_iternext*/
32044 __pyx_methods_memoryview, /*tp_methods*/
32045 0, /*tp_members*/
32046 __pyx_getsets_memoryview, /*tp_getset*/
32047 0, /*tp_base*/
32048 0, /*tp_dict*/
32049 0, /*tp_descr_get*/
32050 0, /*tp_descr_set*/
32051 0, /*tp_dictoffset*/
32052 0, /*tp_init*/
32053 0, /*tp_alloc*/
32054 __pyx_tp_new_memoryview, /*tp_new*/
32055 0, /*tp_free*/
32056 0, /*tp_is_gc*/
32057 0, /*tp_bases*/
32058 0, /*tp_mro*/
32059 0, /*tp_cache*/
32060 0, /*tp_subclasses*/
32061 0, /*tp_weaklist*/
32062 0, /*tp_del*/
32063 0, /*tp_version_tag*/
32064 #if PY_VERSION_HEX >= 0x030400a1
32065 0, /*tp_finalize*/
32066 #endif
32067 #if PY_VERSION_HEX >= 0x030800b1
32068 0, /*tp_vectorcall*/
32069 #endif
32070 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
32071 0, /*tp_print*/
32072 #endif
32073 };
32074 static struct __pyx_vtabstruct__memoryviewslice __pyx_vtable__memoryviewslice;
32075
__pyx_tp_new__memoryviewslice(PyTypeObject * t,PyObject * a,PyObject * k)32076 static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k) {
32077 struct __pyx_memoryviewslice_obj *p;
32078 PyObject *o = __pyx_tp_new_memoryview(t, a, k);
32079 if (unlikely(!o)) return 0;
32080 p = ((struct __pyx_memoryviewslice_obj *)o);
32081 p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_memoryview*)__pyx_vtabptr__memoryviewslice;
32082 p->from_object = Py_None; Py_INCREF(Py_None);
32083 p->from_slice.memview = NULL;
32084 return o;
32085 }
32086
__pyx_tp_dealloc__memoryviewslice(PyObject * o)32087 static void __pyx_tp_dealloc__memoryviewslice(PyObject *o) {
32088 struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
32089 #if CYTHON_USE_TP_FINALIZE
32090 if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
32091 if (PyObject_CallFinalizerFromDealloc(o)) return;
32092 }
32093 #endif
32094 PyObject_GC_UnTrack(o);
32095 {
32096 PyObject *etype, *eval, *etb;
32097 PyErr_Fetch(&etype, &eval, &etb);
32098 __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
32099 __pyx_memoryviewslice___dealloc__(o);
32100 __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
32101 PyErr_Restore(etype, eval, etb);
32102 }
32103 Py_CLEAR(p->from_object);
32104 PyObject_GC_Track(o);
32105 __pyx_tp_dealloc_memoryview(o);
32106 }
32107
__pyx_tp_traverse__memoryviewslice(PyObject * o,visitproc v,void * a)32108 static int __pyx_tp_traverse__memoryviewslice(PyObject *o, visitproc v, void *a) {
32109 int e;
32110 struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
32111 e = __pyx_tp_traverse_memoryview(o, v, a); if (e) return e;
32112 if (p->from_object) {
32113 e = (*v)(p->from_object, a); if (e) return e;
32114 }
32115 return 0;
32116 }
32117
__pyx_tp_clear__memoryviewslice(PyObject * o)32118 static int __pyx_tp_clear__memoryviewslice(PyObject *o) {
32119 PyObject* tmp;
32120 struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
32121 __pyx_tp_clear_memoryview(o);
32122 tmp = ((PyObject*)p->from_object);
32123 p->from_object = Py_None; Py_INCREF(Py_None);
32124 Py_XDECREF(tmp);
32125 __PYX_XDEC_MEMVIEW(&p->from_slice, 1);
32126 return 0;
32127 }
32128
__pyx_getprop___pyx_memoryviewslice_base(PyObject * o,CYTHON_UNUSED void * x)32129 static PyObject *__pyx_getprop___pyx_memoryviewslice_base(PyObject *o, CYTHON_UNUSED void *x) {
32130 return __pyx_pw_15View_dot_MemoryView_16_memoryviewslice_4base_1__get__(o);
32131 }
32132
32133 static PyMethodDef __pyx_methods__memoryviewslice[] = {
32134 {"__reduce_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_1__reduce_cython__, METH_NOARGS, 0},
32135 {"__setstate_cython__", (PyCFunction)__pyx_pw___pyx_memoryviewslice_3__setstate_cython__, METH_O, 0},
32136 {0, 0, 0, 0}
32137 };
32138
32139 static struct PyGetSetDef __pyx_getsets__memoryviewslice[] = {
32140 {(char *)"base", __pyx_getprop___pyx_memoryviewslice_base, 0, (char *)0, 0},
32141 {0, 0, 0, 0, 0}
32142 };
32143
32144 static PyTypeObject __pyx_type___pyx_memoryviewslice = {
32145 PyVarObject_HEAD_INIT(0, 0)
32146 "qutip.cy.cqobjevo_factor._memoryviewslice", /*tp_name*/
32147 sizeof(struct __pyx_memoryviewslice_obj), /*tp_basicsize*/
32148 0, /*tp_itemsize*/
32149 __pyx_tp_dealloc__memoryviewslice, /*tp_dealloc*/
32150 #if PY_VERSION_HEX < 0x030800b4
32151 0, /*tp_print*/
32152 #endif
32153 #if PY_VERSION_HEX >= 0x030800b4
32154 0, /*tp_vectorcall_offset*/
32155 #endif
32156 0, /*tp_getattr*/
32157 0, /*tp_setattr*/
32158 #if PY_MAJOR_VERSION < 3
32159 0, /*tp_compare*/
32160 #endif
32161 #if PY_MAJOR_VERSION >= 3
32162 0, /*tp_as_async*/
32163 #endif
32164 #if CYTHON_COMPILING_IN_PYPY
32165 __pyx_memoryview___repr__, /*tp_repr*/
32166 #else
32167 0, /*tp_repr*/
32168 #endif
32169 0, /*tp_as_number*/
32170 0, /*tp_as_sequence*/
32171 0, /*tp_as_mapping*/
32172 0, /*tp_hash*/
32173 0, /*tp_call*/
32174 #if CYTHON_COMPILING_IN_PYPY
32175 __pyx_memoryview___str__, /*tp_str*/
32176 #else
32177 0, /*tp_str*/
32178 #endif
32179 0, /*tp_getattro*/
32180 0, /*tp_setattro*/
32181 0, /*tp_as_buffer*/
32182 Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
32183 "Internal class for passing memoryview slices to Python", /*tp_doc*/
32184 __pyx_tp_traverse__memoryviewslice, /*tp_traverse*/
32185 __pyx_tp_clear__memoryviewslice, /*tp_clear*/
32186 0, /*tp_richcompare*/
32187 0, /*tp_weaklistoffset*/
32188 0, /*tp_iter*/
32189 0, /*tp_iternext*/
32190 __pyx_methods__memoryviewslice, /*tp_methods*/
32191 0, /*tp_members*/
32192 __pyx_getsets__memoryviewslice, /*tp_getset*/
32193 0, /*tp_base*/
32194 0, /*tp_dict*/
32195 0, /*tp_descr_get*/
32196 0, /*tp_descr_set*/
32197 0, /*tp_dictoffset*/
32198 0, /*tp_init*/
32199 0, /*tp_alloc*/
32200 __pyx_tp_new__memoryviewslice, /*tp_new*/
32201 0, /*tp_free*/
32202 0, /*tp_is_gc*/
32203 0, /*tp_bases*/
32204 0, /*tp_mro*/
32205 0, /*tp_cache*/
32206 0, /*tp_subclasses*/
32207 0, /*tp_weaklist*/
32208 0, /*tp_del*/
32209 0, /*tp_version_tag*/
32210 #if PY_VERSION_HEX >= 0x030400a1
32211 0, /*tp_finalize*/
32212 #endif
32213 #if PY_VERSION_HEX >= 0x030800b1
32214 0, /*tp_vectorcall*/
32215 #endif
32216 #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
32217 0, /*tp_print*/
32218 #endif
32219 };
32220
32221 static PyMethodDef __pyx_methods[] = {
32222 {0, 0, 0, 0}
32223 };
32224
32225 #if PY_MAJOR_VERSION >= 3
32226 #if CYTHON_PEP489_MULTI_PHASE_INIT
32227 static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
32228 static int __pyx_pymod_exec_cqobjevo_factor(PyObject* module); /*proto*/
32229 static PyModuleDef_Slot __pyx_moduledef_slots[] = {
32230 {Py_mod_create, (void*)__pyx_pymod_create},
32231 {Py_mod_exec, (void*)__pyx_pymod_exec_cqobjevo_factor},
32232 {0, NULL}
32233 };
32234 #endif
32235
32236 static struct PyModuleDef __pyx_moduledef = {
32237 PyModuleDef_HEAD_INIT,
32238 "cqobjevo_factor",
32239 0, /* m_doc */
32240 #if CYTHON_PEP489_MULTI_PHASE_INIT
32241 0, /* m_size */
32242 #else
32243 -1, /* m_size */
32244 #endif
32245 __pyx_methods /* m_methods */,
32246 #if CYTHON_PEP489_MULTI_PHASE_INIT
32247 __pyx_moduledef_slots, /* m_slots */
32248 #else
32249 NULL, /* m_reload */
32250 #endif
32251 NULL, /* m_traverse */
32252 NULL, /* m_clear */
32253 NULL /* m_free */
32254 };
32255 #endif
32256 #ifndef CYTHON_SMALL_CODE
32257 #if defined(__clang__)
32258 #define CYTHON_SMALL_CODE
32259 #elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
32260 #define CYTHON_SMALL_CODE __attribute__((cold))
32261 #else
32262 #define CYTHON_SMALL_CODE
32263 #endif
32264 #endif
32265
32266 static __Pyx_StringTabEntry __pyx_string_tab[] = {
32267 {&__pyx_n_s_ASCII, __pyx_k_ASCII, sizeof(__pyx_k_ASCII), 0, 0, 1, 1},
32268 {&__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},
32269 {&__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},
32270 {&__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},
32271 {&__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},
32272 {&__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},
32273 {&__pyx_n_s_CoeffFunc, __pyx_k_CoeffFunc, sizeof(__pyx_k_CoeffFunc), 0, 0, 1, 1},
32274 {&__pyx_n_s_Ellipsis, __pyx_k_Ellipsis, sizeof(__pyx_k_Ellipsis), 0, 0, 1, 1},
32275 {&__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},
32276 {&__pyx_n_u_F, __pyx_k_F, sizeof(__pyx_k_F), 0, 1, 0, 1},
32277 {&__pyx_n_s_ImportError, __pyx_k_ImportError, sizeof(__pyx_k_ImportError), 0, 0, 1, 1},
32278 {&__pyx_kp_s_Incompatible_checksums_s_vs_0x77, __pyx_k_Incompatible_checksums_s_vs_0x77, sizeof(__pyx_k_Incompatible_checksums_s_vs_0x77), 0, 0, 1, 0},
32279 {&__pyx_kp_s_Incompatible_checksums_s_vs_0x94, __pyx_k_Incompatible_checksums_s_vs_0x94, sizeof(__pyx_k_Incompatible_checksums_s_vs_0x94), 0, 0, 1, 0},
32280 {&__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},
32281 {&__pyx_kp_s_Incompatible_checksums_s_vs_0xc4, __pyx_k_Incompatible_checksums_s_vs_0xc4, sizeof(__pyx_k_Incompatible_checksums_s_vs_0xc4), 0, 0, 1, 0},
32282 {&__pyx_kp_s_Incompatible_checksums_s_vs_0xc6, __pyx_k_Incompatible_checksums_s_vs_0xc6, sizeof(__pyx_k_Incompatible_checksums_s_vs_0xc6), 0, 0, 1, 0},
32283 {&__pyx_kp_s_Incompatible_checksums_s_vs_0xea, __pyx_k_Incompatible_checksums_s_vs_0xea, sizeof(__pyx_k_Incompatible_checksums_s_vs_0xea), 0, 0, 1, 0},
32284 {&__pyx_n_s_IndexError, __pyx_k_IndexError, sizeof(__pyx_k_IndexError), 0, 0, 1, 1},
32285 {&__pyx_kp_s_Indirect_dimensions_not_supporte, __pyx_k_Indirect_dimensions_not_supporte, sizeof(__pyx_k_Indirect_dimensions_not_supporte), 0, 0, 1, 0},
32286 {&__pyx_n_s_InterCoeffCte, __pyx_k_InterCoeffCte, sizeof(__pyx_k_InterCoeffCte), 0, 0, 1, 1},
32287 {&__pyx_n_s_InterCoeffT, __pyx_k_InterCoeffT, sizeof(__pyx_k_InterCoeffT), 0, 0, 1, 1},
32288 {&__pyx_n_s_InterpolateCoeff, __pyx_k_InterpolateCoeff, sizeof(__pyx_k_InterpolateCoeff), 0, 0, 1, 1},
32289 {&__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},
32290 {&__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},
32291 {&__pyx_n_s_MemoryError, __pyx_k_MemoryError, sizeof(__pyx_k_MemoryError), 0, 0, 1, 1},
32292 {&__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},
32293 {&__pyx_kp_s_MemoryView_of_r_object, __pyx_k_MemoryView_of_r_object, sizeof(__pyx_k_MemoryView_of_r_object), 0, 0, 1, 0},
32294 {&__pyx_n_b_O, __pyx_k_O, sizeof(__pyx_k_O), 0, 0, 0, 1},
32295 {&__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},
32296 {&__pyx_n_s_OverflowError, __pyx_k_OverflowError, sizeof(__pyx_k_OverflowError), 0, 0, 1, 1},
32297 {&__pyx_n_s_PickleError, __pyx_k_PickleError, sizeof(__pyx_k_PickleError), 0, 0, 1, 1},
32298 {&__pyx_n_u_Qobj, __pyx_k_Qobj, sizeof(__pyx_k_Qobj), 0, 1, 0, 1},
32299 {&__pyx_n_s_StepCoeff, __pyx_k_StepCoeff, sizeof(__pyx_k_StepCoeff), 0, 0, 1, 1},
32300 {&__pyx_n_s_StepCoeffCte, __pyx_k_StepCoeffCte, sizeof(__pyx_k_StepCoeffCte), 0, 0, 1, 1},
32301 {&__pyx_n_s_StepCoeffT, __pyx_k_StepCoeffT, sizeof(__pyx_k_StepCoeffT), 0, 0, 1, 1},
32302 {&__pyx_n_s_StrCoeff, __pyx_k_StrCoeff, sizeof(__pyx_k_StrCoeff), 0, 0, 1, 1},
32303 {&__pyx_kp_b_T, __pyx_k_T, sizeof(__pyx_k_T), 0, 0, 0, 0},
32304 {&__pyx_n_s_TypeError, __pyx_k_TypeError, sizeof(__pyx_k_TypeError), 0, 0, 1, 1},
32305 {&__pyx_kp_s_Unable_to_convert_item_to_object, __pyx_k_Unable_to_convert_item_to_object, sizeof(__pyx_k_Unable_to_convert_item_to_object), 0, 0, 1, 0},
32306 {&__pyx_n_s_ValueError, __pyx_k_ValueError, sizeof(__pyx_k_ValueError), 0, 0, 1, 1},
32307 {&__pyx_n_s_View_MemoryView, __pyx_k_View_MemoryView, sizeof(__pyx_k_View_MemoryView), 0, 0, 1, 1},
32308 {&__pyx_kp_b__27, __pyx_k__27, sizeof(__pyx_k__27), 0, 0, 0, 0},
32309 {&__pyx_kp_b__28, __pyx_k__28, sizeof(__pyx_k__28), 0, 0, 0, 0},
32310 {&__pyx_kp_b__29, __pyx_k__29, sizeof(__pyx_k__29), 0, 0, 0, 0},
32311 {&__pyx_kp_b__30, __pyx_k__30, sizeof(__pyx_k__30), 0, 0, 0, 0},
32312 {&__pyx_kp_u__31, __pyx_k__31, sizeof(__pyx_k__31), 0, 1, 0, 0},
32313 {&__pyx_n_s_a, __pyx_k_a, sizeof(__pyx_k_a), 0, 0, 1, 1},
32314 {&__pyx_n_s_allocate_buffer, __pyx_k_allocate_buffer, sizeof(__pyx_k_allocate_buffer), 0, 0, 1, 1},
32315 {&__pyx_n_s_args, __pyx_k_args, sizeof(__pyx_k_args), 0, 0, 1, 1},
32316 {&__pyx_n_s_array, __pyx_k_array, sizeof(__pyx_k_array), 0, 0, 1, 1},
32317 {&__pyx_n_s_b, __pyx_k_b, sizeof(__pyx_k_b), 0, 0, 1, 1},
32318 {&__pyx_n_s_base, __pyx_k_base, sizeof(__pyx_k_base), 0, 0, 1, 1},
32319 {&__pyx_n_s_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 0, 1, 1},
32320 {&__pyx_n_u_c, __pyx_k_c, sizeof(__pyx_k_c), 0, 1, 0, 1},
32321 {&__pyx_n_s_class, __pyx_k_class, sizeof(__pyx_k_class), 0, 0, 1, 1},
32322 {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1},
32323 {&__pyx_n_s_coeffs, __pyx_k_coeffs, sizeof(__pyx_k_coeffs), 0, 0, 1, 1},
32324 {&__pyx_n_s_compiled_qobjevo, __pyx_k_compiled_qobjevo, sizeof(__pyx_k_compiled_qobjevo), 0, 0, 1, 1},
32325 {&__pyx_kp_s_contiguous_and_direct, __pyx_k_contiguous_and_direct, sizeof(__pyx_k_contiguous_and_direct), 0, 0, 1, 0},
32326 {&__pyx_kp_s_contiguous_and_indirect, __pyx_k_contiguous_and_indirect, sizeof(__pyx_k_contiguous_and_indirect), 0, 0, 1, 0},
32327 {&__pyx_n_s_copy, __pyx_k_copy, sizeof(__pyx_k_copy), 0, 0, 1, 1},
32328 {&__pyx_n_s_dict, __pyx_k_dict, sizeof(__pyx_k_dict), 0, 0, 1, 1},
32329 {&__pyx_n_s_dtype, __pyx_k_dtype, sizeof(__pyx_k_dtype), 0, 0, 1, 1},
32330 {&__pyx_n_s_dtype_is_object, __pyx_k_dtype_is_object, sizeof(__pyx_k_dtype_is_object), 0, 0, 1, 1},
32331 {&__pyx_n_s_dyn_args, __pyx_k_dyn_args, sizeof(__pyx_k_dyn_args), 0, 0, 1, 1},
32332 {&__pyx_n_s_encode, __pyx_k_encode, sizeof(__pyx_k_encode), 0, 0, 1, 1},
32333 {&__pyx_n_s_enumerate, __pyx_k_enumerate, sizeof(__pyx_k_enumerate), 0, 0, 1, 1},
32334 {&__pyx_n_s_error, __pyx_k_error, sizeof(__pyx_k_error), 0, 0, 1, 1},
32335 {&__pyx_n_u_expect, __pyx_k_expect, sizeof(__pyx_k_expect), 0, 1, 0, 1},
32336 {&__pyx_n_s_flags, __pyx_k_flags, sizeof(__pyx_k_flags), 0, 0, 1, 1},
32337 {&__pyx_n_s_format, __pyx_k_format, sizeof(__pyx_k_format), 0, 0, 1, 1},
32338 {&__pyx_n_s_fortran, __pyx_k_fortran, sizeof(__pyx_k_fortran), 0, 0, 1, 1},
32339 {&__pyx_n_u_fortran, __pyx_k_fortran, sizeof(__pyx_k_fortran), 0, 1, 0, 1},
32340 {&__pyx_n_s_full, __pyx_k_full, sizeof(__pyx_k_full), 0, 0, 1, 1},
32341 {&__pyx_n_s_getstate, __pyx_k_getstate, sizeof(__pyx_k_getstate), 0, 0, 1, 1},
32342 {&__pyx_kp_s_got_differing_extents_in_dimensi, __pyx_k_got_differing_extents_in_dimensi, sizeof(__pyx_k_got_differing_extents_in_dimensi), 0, 0, 1, 0},
32343 {&__pyx_n_s_id, __pyx_k_id, sizeof(__pyx_k_id), 0, 0, 1, 1},
32344 {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1},
32345 {&__pyx_n_s_itemsize, __pyx_k_itemsize, sizeof(__pyx_k_itemsize), 0, 0, 1, 1},
32346 {&__pyx_kp_s_itemsize_0_for_cython_array, __pyx_k_itemsize_0_for_cython_array, sizeof(__pyx_k_itemsize_0_for_cython_array), 0, 0, 1, 0},
32347 {&__pyx_n_s_join, __pyx_k_join, sizeof(__pyx_k_join), 0, 0, 1, 1},
32348 {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1},
32349 {&__pyx_n_u_mat, __pyx_k_mat, sizeof(__pyx_k_mat), 0, 1, 0, 1},
32350 {&__pyx_n_s_memview, __pyx_k_memview, sizeof(__pyx_k_memview), 0, 0, 1, 1},
32351 {&__pyx_n_s_mode, __pyx_k_mode, sizeof(__pyx_k_mode), 0, 0, 1, 1},
32352 {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1},
32353 {&__pyx_n_s_name_2, __pyx_k_name_2, sizeof(__pyx_k_name_2), 0, 0, 1, 1},
32354 {&__pyx_n_s_ndim, __pyx_k_ndim, sizeof(__pyx_k_ndim), 0, 0, 1, 1},
32355 {&__pyx_n_s_new, __pyx_k_new, sizeof(__pyx_k_new), 0, 0, 1, 1},
32356 {&__pyx_kp_s_no_default___reduce___due_to_non, __pyx_k_no_default___reduce___due_to_non, sizeof(__pyx_k_no_default___reduce___due_to_non), 0, 0, 1, 0},
32357 {&__pyx_n_s_np, __pyx_k_np, sizeof(__pyx_k_np), 0, 0, 1, 1},
32358 {&__pyx_n_s_numpy, __pyx_k_numpy, sizeof(__pyx_k_numpy), 0, 0, 1, 1},
32359 {&__pyx_kp_u_numpy_core_multiarray_failed_to, __pyx_k_numpy_core_multiarray_failed_to, sizeof(__pyx_k_numpy_core_multiarray_failed_to), 0, 1, 0, 0},
32360 {&__pyx_kp_u_numpy_core_umath_failed_to_impor, __pyx_k_numpy_core_umath_failed_to_impor, sizeof(__pyx_k_numpy_core_umath_failed_to_impor), 0, 1, 0, 0},
32361 {&__pyx_n_s_obj, __pyx_k_obj, sizeof(__pyx_k_obj), 0, 0, 1, 1},
32362 {&__pyx_n_s_ops, __pyx_k_ops, sizeof(__pyx_k_ops), 0, 0, 1, 1},
32363 {&__pyx_n_s_pack, __pyx_k_pack, sizeof(__pyx_k_pack), 0, 0, 1, 1},
32364 {&__pyx_n_s_pickle, __pyx_k_pickle, sizeof(__pyx_k_pickle), 0, 0, 1, 1},
32365 {&__pyx_n_s_prep_cubic_spline, __pyx_k_prep_cubic_spline, sizeof(__pyx_k_prep_cubic_spline), 0, 0, 1, 1},
32366 {&__pyx_n_s_print, __pyx_k_print, sizeof(__pyx_k_print), 0, 0, 1, 1},
32367 {&__pyx_n_s_pyx_PickleError, __pyx_k_pyx_PickleError, sizeof(__pyx_k_pyx_PickleError), 0, 0, 1, 1},
32368 {&__pyx_n_s_pyx_checksum, __pyx_k_pyx_checksum, sizeof(__pyx_k_pyx_checksum), 0, 0, 1, 1},
32369 {&__pyx_n_s_pyx_getbuffer, __pyx_k_pyx_getbuffer, sizeof(__pyx_k_pyx_getbuffer), 0, 0, 1, 1},
32370 {&__pyx_n_s_pyx_result, __pyx_k_pyx_result, sizeof(__pyx_k_pyx_result), 0, 0, 1, 1},
32371 {&__pyx_n_s_pyx_state, __pyx_k_pyx_state, sizeof(__pyx_k_pyx_state), 0, 0, 1, 1},
32372 {&__pyx_n_s_pyx_type, __pyx_k_pyx_type, sizeof(__pyx_k_pyx_type), 0, 0, 1, 1},
32373 {&__pyx_n_s_pyx_unpickle_CoeffFunc, __pyx_k_pyx_unpickle_CoeffFunc, sizeof(__pyx_k_pyx_unpickle_CoeffFunc), 0, 0, 1, 1},
32374 {&__pyx_n_s_pyx_unpickle_Enum, __pyx_k_pyx_unpickle_Enum, sizeof(__pyx_k_pyx_unpickle_Enum), 0, 0, 1, 1},
32375 {&__pyx_n_s_pyx_unpickle_InterCoeffCte, __pyx_k_pyx_unpickle_InterCoeffCte, sizeof(__pyx_k_pyx_unpickle_InterCoeffCte), 0, 0, 1, 1},
32376 {&__pyx_n_s_pyx_unpickle_InterCoeffT, __pyx_k_pyx_unpickle_InterCoeffT, sizeof(__pyx_k_pyx_unpickle_InterCoeffT), 0, 0, 1, 1},
32377 {&__pyx_n_s_pyx_unpickle_InterpolateCoeff, __pyx_k_pyx_unpickle_InterpolateCoeff, sizeof(__pyx_k_pyx_unpickle_InterpolateCoeff), 0, 0, 1, 1},
32378 {&__pyx_n_s_pyx_unpickle_StepCoeff, __pyx_k_pyx_unpickle_StepCoeff, sizeof(__pyx_k_pyx_unpickle_StepCoeff), 0, 0, 1, 1},
32379 {&__pyx_n_s_pyx_unpickle_StepCoeffCte, __pyx_k_pyx_unpickle_StepCoeffCte, sizeof(__pyx_k_pyx_unpickle_StepCoeffCte), 0, 0, 1, 1},
32380 {&__pyx_n_s_pyx_unpickle_StepCoeffT, __pyx_k_pyx_unpickle_StepCoeffT, sizeof(__pyx_k_pyx_unpickle_StepCoeffT), 0, 0, 1, 1},
32381 {&__pyx_n_s_pyx_unpickle_StrCoeff, __pyx_k_pyx_unpickle_StrCoeff, sizeof(__pyx_k_pyx_unpickle_StrCoeff), 0, 0, 1, 1},
32382 {&__pyx_n_s_pyx_vtable, __pyx_k_pyx_vtable, sizeof(__pyx_k_pyx_vtable), 0, 0, 1, 1},
32383 {&__pyx_n_s_qutip_cy_cqobjevo_factor, __pyx_k_qutip_cy_cqobjevo_factor, sizeof(__pyx_k_qutip_cy_cqobjevo_factor), 0, 0, 1, 1},
32384 {&__pyx_n_s_qutip_cy_inter, __pyx_k_qutip_cy_inter, sizeof(__pyx_k_qutip_cy_inter), 0, 0, 1, 1},
32385 {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1},
32386 {&__pyx_n_s_ravel, __pyx_k_ravel, sizeof(__pyx_k_ravel), 0, 0, 1, 1},
32387 {&__pyx_n_s_reduce, __pyx_k_reduce, sizeof(__pyx_k_reduce), 0, 0, 1, 1},
32388 {&__pyx_n_s_reduce_cython, __pyx_k_reduce_cython, sizeof(__pyx_k_reduce_cython), 0, 0, 1, 1},
32389 {&__pyx_n_s_reduce_ex, __pyx_k_reduce_ex, sizeof(__pyx_k_reduce_ex), 0, 0, 1, 1},
32390 {&__pyx_kp_u_s, __pyx_k_s, sizeof(__pyx_k_s), 0, 1, 0, 0},
32391 {&__pyx_n_s_set_args, __pyx_k_set_args, sizeof(__pyx_k_set_args), 0, 0, 1, 1},
32392 {&__pyx_n_s_set_dyn_args, __pyx_k_set_dyn_args, sizeof(__pyx_k_set_dyn_args), 0, 0, 1, 1},
32393 {&__pyx_n_s_setstate, __pyx_k_setstate, sizeof(__pyx_k_setstate), 0, 0, 1, 1},
32394 {&__pyx_n_s_setstate_cython, __pyx_k_setstate_cython, sizeof(__pyx_k_setstate_cython), 0, 0, 1, 1},
32395 {&__pyx_n_s_shape, __pyx_k_shape, sizeof(__pyx_k_shape), 0, 0, 1, 1},
32396 {&__pyx_n_s_size, __pyx_k_size, sizeof(__pyx_k_size), 0, 0, 1, 1},
32397 {&__pyx_n_s_start, __pyx_k_start, sizeof(__pyx_k_start), 0, 0, 1, 1},
32398 {&__pyx_n_s_step, __pyx_k_step, sizeof(__pyx_k_step), 0, 0, 1, 1},
32399 {&__pyx_n_s_stop, __pyx_k_stop, sizeof(__pyx_k_stop), 0, 0, 1, 1},
32400 {&__pyx_kp_s_strided_and_direct, __pyx_k_strided_and_direct, sizeof(__pyx_k_strided_and_direct), 0, 0, 1, 0},
32401 {&__pyx_kp_s_strided_and_direct_or_indirect, __pyx_k_strided_and_direct_or_indirect, sizeof(__pyx_k_strided_and_direct_or_indirect), 0, 0, 1, 0},
32402 {&__pyx_kp_s_strided_and_indirect, __pyx_k_strided_and_indirect, sizeof(__pyx_k_strided_and_indirect), 0, 0, 1, 0},
32403 {&__pyx_kp_s_stringsource, __pyx_k_stringsource, sizeof(__pyx_k_stringsource), 0, 0, 1, 0},
32404 {&__pyx_n_s_struct, __pyx_k_struct, sizeof(__pyx_k_struct), 0, 0, 1, 1},
32405 {&__pyx_n_s_t, __pyx_k_t, sizeof(__pyx_k_t), 0, 0, 1, 1},
32406 {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1},
32407 {&__pyx_n_s_tlist, __pyx_k_tlist, sizeof(__pyx_k_tlist), 0, 0, 1, 1},
32408 {&__pyx_kp_u_tlist_not_sampled_uniformly, __pyx_k_tlist_not_sampled_uniformly, sizeof(__pyx_k_tlist_not_sampled_uniformly), 0, 1, 0, 0},
32409 {&__pyx_kp_u_tlist_not_uniform, __pyx_k_tlist_not_uniform, sizeof(__pyx_k_tlist_not_uniform), 0, 1, 0, 0},
32410 {&__pyx_kp_s_unable_to_allocate_array_data, __pyx_k_unable_to_allocate_array_data, sizeof(__pyx_k_unable_to_allocate_array_data), 0, 0, 1, 0},
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32412 {&__pyx_n_s_unpack, __pyx_k_unpack, sizeof(__pyx_k_unpack), 0, 0, 1, 1},
32413 {&__pyx_n_s_update, __pyx_k_update, sizeof(__pyx_k_update), 0, 0, 1, 1},
32414 {&__pyx_n_s_vec, __pyx_k_vec, sizeof(__pyx_k_vec), 0, 0, 1, 1},
32415 {&__pyx_n_u_vec, __pyx_k_vec, sizeof(__pyx_k_vec), 0, 1, 0, 1},
32416 {&__pyx_n_s_zeros, __pyx_k_zeros, sizeof(__pyx_k_zeros), 0, 0, 1, 1},
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__Pyx_InitCachedBuiltins(void)32419 static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) {
32420 __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 112, __pyx_L1_error)
32421 __pyx_builtin_print = __Pyx_GetBuiltinName(__pyx_n_s_print); if (!__pyx_builtin_print) __PYX_ERR(0, 203, __pyx_L1_error)
32422 __pyx_builtin_ImportError = __Pyx_GetBuiltinName(__pyx_n_s_ImportError); if (!__pyx_builtin_ImportError) __PYX_ERR(2, 884, __pyx_L1_error)
32423 __pyx_builtin_TypeError = __Pyx_GetBuiltinName(__pyx_n_s_TypeError); if (!__pyx_builtin_TypeError) __PYX_ERR(1, 81, __pyx_L1_error)
32424 __pyx_builtin_OverflowError = __Pyx_GetBuiltinName(__pyx_n_s_OverflowError); if (!__pyx_builtin_OverflowError) __PYX_ERR(1, 81, __pyx_L1_error)
32425 __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(1, 84, __pyx_L1_error)
32426 __pyx_builtin_IndexError = __Pyx_GetBuiltinName(__pyx_n_s_IndexError); if (!__pyx_builtin_IndexError) __PYX_ERR(1, 94, __pyx_L1_error)
32427 __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(1, 133, __pyx_L1_error)
32428 __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(1, 148, __pyx_L1_error)
32429 __pyx_builtin_Ellipsis = __Pyx_GetBuiltinName(__pyx_n_s_Ellipsis); if (!__pyx_builtin_Ellipsis) __PYX_ERR(1, 404, __pyx_L1_error)
32430 __pyx_builtin_id = __Pyx_GetBuiltinName(__pyx_n_s_id); if (!__pyx_builtin_id) __PYX_ERR(1, 613, __pyx_L1_error)
32431 return 0;
32432 __pyx_L1_error:;
32433 return -1;
32434 }
32435
__Pyx_InitCachedConstants(void)32436 static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) {
32437 __Pyx_RefNannyDeclarations
32438 __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0);
32439
32440 /* "qutip/cy/cqobjevo_factor.pyx":159
32441 * m, cte = _prep_cubic_spline(ops[i][2], tlist)
32442 * if not cte:
32443 * raise Exception("tlist not sampled uniformly") # <<<<<<<<<<<<<<
32444 * for j in range(self.n_t):
32445 * self.y[i,j] = ops[i][2][j]
32446 */
32447 __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_tlist_not_sampled_uniformly); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 159, __pyx_L1_error)
32448 __Pyx_GOTREF(__pyx_tuple__3);
32449 __Pyx_GIVEREF(__pyx_tuple__3);
32450
32451 /* "qutip/cy/cqobjevo_factor.pyx":203
32452 * m, cte = _prep_cubic_spline(ops[i][2], tlist)
32453 * if cte:
32454 * print("tlist not uniform?") # <<<<<<<<<<<<<<
32455 * for j in range(self.n_t):
32456 * self.y[i,j] = ops[i][2][j]
32457 */
32458 __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_tlist_not_uniform); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 203, __pyx_L1_error)
32459 __Pyx_GOTREF(__pyx_tuple__4);
32460 __Pyx_GIVEREF(__pyx_tuple__4);
32461
32462 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":884
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32464 * except Exception:
32465 * raise ImportError("numpy.core.multiarray failed to import") # <<<<<<<<<<<<<<
32466 *
32467 * cdef inline int import_umath() except -1:
32468 */
32469 __pyx_tuple__7 = PyTuple_Pack(1, __pyx_kp_u_numpy_core_multiarray_failed_to); if (unlikely(!__pyx_tuple__7)) __PYX_ERR(2, 884, __pyx_L1_error)
32470 __Pyx_GOTREF(__pyx_tuple__7);
32471 __Pyx_GIVEREF(__pyx_tuple__7);
32472
32473 /* "../../../../../tmp/build-env-hoit1hud/lib/python3.6/site-packages/numpy/__init__.pxd":890
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32475 * except Exception:
32476 * raise ImportError("numpy.core.umath failed to import") # <<<<<<<<<<<<<<
32477 *
32478 * cdef inline int import_ufunc() except -1:
32479 */
32480 __pyx_tuple__8 = PyTuple_Pack(1, __pyx_kp_u_numpy_core_umath_failed_to_impor); if (unlikely(!__pyx_tuple__8)) __PYX_ERR(2, 890, __pyx_L1_error)
32481 __Pyx_GOTREF(__pyx_tuple__8);
32482 __Pyx_GIVEREF(__pyx_tuple__8);
32483
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32485 *
32486 * if not self.ndim:
32487 * raise ValueError("Empty shape tuple for cython.array") # <<<<<<<<<<<<<<
32488 *
32489 * if itemsize <= 0:
32490 */
32491 __pyx_tuple__9 = PyTuple_Pack(1, __pyx_kp_s_Empty_shape_tuple_for_cython_arr); if (unlikely(!__pyx_tuple__9)) __PYX_ERR(1, 133, __pyx_L1_error)
32492 __Pyx_GOTREF(__pyx_tuple__9);
32493 __Pyx_GIVEREF(__pyx_tuple__9);
32494
32495 /* "View.MemoryView":136
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32499 *
32500 * if not isinstance(format, bytes):
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32502 __pyx_tuple__10 = PyTuple_Pack(1, __pyx_kp_s_itemsize_0_for_cython_array); if (unlikely(!__pyx_tuple__10)) __PYX_ERR(1, 136, __pyx_L1_error)
32503 __Pyx_GOTREF(__pyx_tuple__10);
32504 __Pyx_GIVEREF(__pyx_tuple__10);
32505
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32514 __Pyx_GOTREF(__pyx_tuple__11);
32515 __Pyx_GIVEREF(__pyx_tuple__11);
32516
32517 /* "View.MemoryView":176
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32520 * raise MemoryError("unable to allocate array data.") # <<<<<<<<<<<<<<
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32524 __pyx_tuple__12 = PyTuple_Pack(1, __pyx_kp_s_unable_to_allocate_array_data); if (unlikely(!__pyx_tuple__12)) __PYX_ERR(1, 176, __pyx_L1_error)
32525 __Pyx_GOTREF(__pyx_tuple__12);
32526 __Pyx_GIVEREF(__pyx_tuple__12);
32527
32528 /* "View.MemoryView":192
32529 * bufmode = PyBUF_F_CONTIGUOUS | PyBUF_ANY_CONTIGUOUS
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32531 * raise ValueError("Can only create a buffer that is contiguous in memory.") # <<<<<<<<<<<<<<
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32533 * info.len = self.len
32534 */
32535 __pyx_tuple__13 = PyTuple_Pack(1, __pyx_kp_s_Can_only_create_a_buffer_that_is); if (unlikely(!__pyx_tuple__13)) __PYX_ERR(1, 192, __pyx_L1_error)
32536 __Pyx_GOTREF(__pyx_tuple__13);
32537 __Pyx_GIVEREF(__pyx_tuple__13);
32538
32539 /* "(tree fragment)":2
32540 * def __reduce_cython__(self):
32541 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
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32543 * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
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32546 __Pyx_GOTREF(__pyx_tuple__14);
32547 __Pyx_GIVEREF(__pyx_tuple__14);
32548
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32551 * def __setstate_cython__(self, __pyx_state):
32552 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
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32555 __Pyx_GOTREF(__pyx_tuple__15);
32556 __Pyx_GIVEREF(__pyx_tuple__15);
32557
32558 /* "View.MemoryView":418
32559 * def __setitem__(memoryview self, object index, object value):
32560 * if self.view.readonly:
32561 * raise TypeError("Cannot assign to read-only memoryview") # <<<<<<<<<<<<<<
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32564 */
32565 __pyx_tuple__16 = PyTuple_Pack(1, __pyx_kp_s_Cannot_assign_to_read_only_memor); if (unlikely(!__pyx_tuple__16)) __PYX_ERR(1, 418, __pyx_L1_error)
32566 __Pyx_GOTREF(__pyx_tuple__16);
32567 __Pyx_GIVEREF(__pyx_tuple__16);
32568
32569 /* "View.MemoryView":495
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32571 * except struct.error:
32572 * raise ValueError("Unable to convert item to object") # <<<<<<<<<<<<<<
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32574 * if len(self.view.format) == 1:
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32576 __pyx_tuple__17 = PyTuple_Pack(1, __pyx_kp_s_Unable_to_convert_item_to_object); if (unlikely(!__pyx_tuple__17)) __PYX_ERR(1, 495, __pyx_L1_error)
32577 __Pyx_GOTREF(__pyx_tuple__17);
32578 __Pyx_GIVEREF(__pyx_tuple__17);
32579
32580 /* "View.MemoryView":520
32581 * def __getbuffer__(self, Py_buffer *info, int flags):
32582 * if flags & PyBUF_WRITABLE and self.view.readonly:
32583 * raise ValueError("Cannot create writable memory view from read-only memoryview") # <<<<<<<<<<<<<<
32584 *
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32587 __pyx_tuple__18 = PyTuple_Pack(1, __pyx_kp_s_Cannot_create_writable_memory_vi); if (unlikely(!__pyx_tuple__18)) __PYX_ERR(1, 520, __pyx_L1_error)
32588 __Pyx_GOTREF(__pyx_tuple__18);
32589 __Pyx_GIVEREF(__pyx_tuple__18);
32590
32591 /* "View.MemoryView":570
32592 * if self.view.strides == NULL:
32593 *
32594 * raise ValueError("Buffer view does not expose strides") # <<<<<<<<<<<<<<
32595 *
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32598 __pyx_tuple__19 = PyTuple_Pack(1, __pyx_kp_s_Buffer_view_does_not_expose_stri); if (unlikely(!__pyx_tuple__19)) __PYX_ERR(1, 570, __pyx_L1_error)
32599 __Pyx_GOTREF(__pyx_tuple__19);
32600 __Pyx_GIVEREF(__pyx_tuple__19);
32601
32602 /* "View.MemoryView":577
32603 * def suboffsets(self):
32604 * if self.view.suboffsets == NULL:
32605 * return (-1,) * self.view.ndim # <<<<<<<<<<<<<<
32606 *
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32608 */
32609 __pyx_tuple__20 = PyTuple_New(1); if (unlikely(!__pyx_tuple__20)) __PYX_ERR(1, 577, __pyx_L1_error)
32610 __Pyx_GOTREF(__pyx_tuple__20);
32611 __Pyx_INCREF(__pyx_int_neg_1);
32612 __Pyx_GIVEREF(__pyx_int_neg_1);
32613 PyTuple_SET_ITEM(__pyx_tuple__20, 0, __pyx_int_neg_1);
32614 __Pyx_GIVEREF(__pyx_tuple__20);
32615
32616 /* "(tree fragment)":2
32617 * def __reduce_cython__(self):
32618 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
32619 * def __setstate_cython__(self, __pyx_state):
32620 * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
32621 */
32622 __pyx_tuple__21 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__21)) __PYX_ERR(1, 2, __pyx_L1_error)
32623 __Pyx_GOTREF(__pyx_tuple__21);
32624 __Pyx_GIVEREF(__pyx_tuple__21);
32625
32626 /* "(tree fragment)":4
32627 * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
32628 * def __setstate_cython__(self, __pyx_state):
32629 * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
32630 */
32631 __pyx_tuple__22 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__22)) __PYX_ERR(1, 4, __pyx_L1_error)
32632 __Pyx_GOTREF(__pyx_tuple__22);
32633 __Pyx_GIVEREF(__pyx_tuple__22);
32634
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32638 * result.extend([slice(None)] * (ndim - len(tup) + 1)) # <<<<<<<<<<<<<<
32639 * seen_ellipsis = True
32640 * else:
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32801 static CYTHON_SMALL_CODE int __Pyx_modinit_global_init_code(void); /*proto*/
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32877 __pyx_type_5qutip_2cy_15cqobjevo_factor_StrCoeff.tp_getattro = __Pyx_PyObject_GenericGetAttr;
32878 }
32879 if (__Pyx_SetVtable(__pyx_type_5qutip_2cy_15cqobjevo_factor_StrCoeff.tp_dict, __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StrCoeff) < 0) __PYX_ERR(0, 273, __pyx_L1_error)
32880 if (PyObject_SetAttr(__pyx_m, __pyx_n_s_StrCoeff, (PyObject *)&__pyx_type_5qutip_2cy_15cqobjevo_factor_StrCoeff) < 0) __PYX_ERR(0, 273, __pyx_L1_error)
32881 if (__Pyx_setup_reduce((PyObject*)&__pyx_type_5qutip_2cy_15cqobjevo_factor_StrCoeff) < 0) __PYX_ERR(0, 273, __pyx_L1_error)
32882 __pyx_ptype_5qutip_2cy_15cqobjevo_factor_StrCoeff = &__pyx_type_5qutip_2cy_15cqobjevo_factor_StrCoeff;
32883 __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff = &__pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff;
32884 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff.__pyx_base = *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
32885 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff.__pyx_base._call_core = (void (*)(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *, double, __pyx_t_double_complex *))__pyx_f_5qutip_2cy_15cqobjevo_factor_16InterpolateCoeff__call_core;
32886 __pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff.tp_base = __pyx_ptype_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
32887 if (PyType_Ready(&__pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff) < 0) __PYX_ERR(0, 100, __pyx_L1_error)
32888 #if PY_VERSION_HEX < 0x030800B1
32889 __pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff.tp_print = 0;
32890 #endif
32891 if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff.tp_dictoffset && __pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff.tp_getattro == PyObject_GenericGetAttr)) {
32892 __pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff.tp_getattro = __Pyx_PyObject_GenericGetAttr;
32893 }
32894 if (__Pyx_SetVtable(__pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff.tp_dict, __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff) < 0) __PYX_ERR(0, 100, __pyx_L1_error)
32895 if (PyObject_SetAttr(__pyx_m, __pyx_n_s_InterpolateCoeff, (PyObject *)&__pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff) < 0) __PYX_ERR(0, 100, __pyx_L1_error)
32896 if (__Pyx_setup_reduce((PyObject*)&__pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff) < 0) __PYX_ERR(0, 100, __pyx_L1_error)
32897 __pyx_ptype_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff = &__pyx_type_5qutip_2cy_15cqobjevo_factor_InterpolateCoeff;
32898 __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterCoeffCte = &__pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterCoeffCte;
32899 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterCoeffCte.__pyx_base = *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
32900 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterCoeffCte.__pyx_base._call_core = (void (*)(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *, double, __pyx_t_double_complex *))__pyx_f_5qutip_2cy_15cqobjevo_factor_13InterCoeffCte__call_core;
32901 __pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffCte.tp_base = __pyx_ptype_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
32902 if (PyType_Ready(&__pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffCte) < 0) __PYX_ERR(0, 140, __pyx_L1_error)
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32904 __pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffCte.tp_print = 0;
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32906 if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffCte.tp_dictoffset && __pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffCte.tp_getattro == PyObject_GenericGetAttr)) {
32907 __pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffCte.tp_getattro = __Pyx_PyObject_GenericGetAttr;
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32909 if (__Pyx_SetVtable(__pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffCte.tp_dict, __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterCoeffCte) < 0) __PYX_ERR(0, 140, __pyx_L1_error)
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32912 __pyx_ptype_5qutip_2cy_15cqobjevo_factor_InterCoeffCte = &__pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffCte;
32913 __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_InterCoeffT = &__pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterCoeffT;
32914 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterCoeffT.__pyx_base = *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
32915 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_InterCoeffT.__pyx_base._call_core = (void (*)(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *, double, __pyx_t_double_complex *))__pyx_f_5qutip_2cy_15cqobjevo_factor_11InterCoeffT__call_core;
32916 __pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffT.tp_base = __pyx_ptype_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
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32919 __pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffT.tp_print = 0;
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32921 if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffT.tp_dictoffset && __pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffT.tp_getattro == PyObject_GenericGetAttr)) {
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32927 __pyx_ptype_5qutip_2cy_15cqobjevo_factor_InterCoeffT = &__pyx_type_5qutip_2cy_15cqobjevo_factor_InterCoeffT;
32928 __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeff = &__pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeff;
32929 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeff.__pyx_base = *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
32930 __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeff.tp_base = __pyx_ptype_5qutip_2cy_15cqobjevo_factor_CoeffFunc;
32931 if (PyType_Ready(&__pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeff) < 0) __PYX_ERR(0, 229, __pyx_L1_error)
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32933 __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeff.tp_print = 0;
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32935 if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeff.tp_dictoffset && __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeff.tp_getattro == PyObject_GenericGetAttr)) {
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32941 __pyx_ptype_5qutip_2cy_15cqobjevo_factor_StepCoeff = &__pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeff;
32942 __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeffT = &__pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeffT;
32943 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeffT.__pyx_base = *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeff;
32944 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeffT.__pyx_base.__pyx_base._call_core = (void (*)(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *, double, __pyx_t_double_complex *))__pyx_f_5qutip_2cy_15cqobjevo_factor_10StepCoeffT__call_core;
32945 __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffT.tp_base = __pyx_ptype_5qutip_2cy_15cqobjevo_factor_StepCoeff;
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32948 __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffT.tp_print = 0;
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32950 if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffT.tp_dictoffset && __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffT.tp_getattro == PyObject_GenericGetAttr)) {
32951 __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffT.tp_getattro = __Pyx_PyObject_GenericGetAttr;
32952 }
32953 if (__Pyx_SetVtable(__pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffT.tp_dict, __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeffT) < 0) __PYX_ERR(0, 259, __pyx_L1_error)
32954 if (PyObject_SetAttr(__pyx_m, __pyx_n_s_StepCoeffT, (PyObject *)&__pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffT) < 0) __PYX_ERR(0, 259, __pyx_L1_error)
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32957 __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeffCte = &__pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeffCte;
32958 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeffCte.__pyx_base = *__pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeff;
32959 __pyx_vtable_5qutip_2cy_15cqobjevo_factor_StepCoeffCte.__pyx_base.__pyx_base._call_core = (void (*)(struct __pyx_obj_5qutip_2cy_15cqobjevo_factor_CoeffFunc *, double, __pyx_t_double_complex *))__pyx_f_5qutip_2cy_15cqobjevo_factor_12StepCoeffCte__call_core;
32960 __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffCte.tp_base = __pyx_ptype_5qutip_2cy_15cqobjevo_factor_StepCoeff;
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32963 __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffCte.tp_print = 0;
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32965 if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffCte.tp_dictoffset && __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffCte.tp_getattro == PyObject_GenericGetAttr)) {
32966 __pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffCte.tp_getattro = __Pyx_PyObject_GenericGetAttr;
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32968 if (__Pyx_SetVtable(__pyx_type_5qutip_2cy_15cqobjevo_factor_StepCoeffCte.tp_dict, __pyx_vtabptr_5qutip_2cy_15cqobjevo_factor_StepCoeffCte) < 0) __PYX_ERR(0, 266, __pyx_L1_error)
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33127
33128 #ifndef CYTHON_NO_PYINIT_EXPORT
33129 #define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
33130 #elif PY_MAJOR_VERSION < 3
33131 #ifdef __cplusplus
33132 #define __Pyx_PyMODINIT_FUNC extern "C" void
33133 #else
33134 #define __Pyx_PyMODINIT_FUNC void
33135 #endif
33136 #else
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33138 #define __Pyx_PyMODINIT_FUNC extern "C" PyObject *
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33140 #define __Pyx_PyMODINIT_FUNC PyObject *
33141 #endif
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33144
33145 #if PY_MAJOR_VERSION < 3
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initcqobjevo_factor(void)33147 __Pyx_PyMODINIT_FUNC initcqobjevo_factor(void)
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33196 return NULL;
33197 if (__pyx_m)
33198 return __Pyx_NewRef(__pyx_m);
33199 modname = PyObject_GetAttrString(spec, "name");
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33201 module = PyModule_NewObject(modname);
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33204 moddict = PyModule_GetDict(module);
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33208 if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad;
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33215
33216
33217 static CYTHON_SMALL_CODE int __pyx_pymod_exec_cqobjevo_factor(PyObject *__pyx_pyinit_module)
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33276 PyEval_InitThreads();
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33280 #if CYTHON_PEP489_MULTI_PHASE_INIT
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33331 /* "qutip/cy/cqobjevo_factor.pyx":34
33332 * # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33333 * ###############################################################################
33334 * import numpy as np # <<<<<<<<<<<<<<
33335 * cimport numpy as np
33336 * import cython
33337 */
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33344 * cimport cython
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33652 * cdef object __pyx_result
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33654 __pyx_t_2 = PyCFunction_NewEx(&__pyx_mdef_15View_dot_MemoryView_1__pyx_unpickle_Enum, NULL, __pyx_n_s_View_MemoryView); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 1, __pyx_L1_error)
33655 __Pyx_GOTREF(__pyx_t_2);
33656 if (PyDict_SetItem(__pyx_d, __pyx_n_s_pyx_unpickle_Enum, __pyx_t_2) < 0) __PYX_ERR(1, 1, __pyx_L1_error)
33657 __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
33658
33659 /* "BufferFormatFromTypeInfo":1463
33660 *
33661 * @cname('__pyx_format_from_typeinfo')
33662 * cdef bytes format_from_typeinfo(__Pyx_TypeInfo *type): # <<<<<<<<<<<<<<
33663 * cdef __Pyx_StructField *field
33664 * cdef __pyx_typeinfo_string fmt
33665 */
33666
33667 /*--- Wrapped vars code ---*/
33668
33669 goto __pyx_L0;
33670 __pyx_L1_error:;
33671 __Pyx_XDECREF(__pyx_t_1);
33672 __Pyx_XDECREF(__pyx_t_2);
33673 if (__pyx_m) {
33674 if (__pyx_d) {
33675 __Pyx_AddTraceback("init qutip.cy.cqobjevo_factor", __pyx_clineno, __pyx_lineno, __pyx_filename);
33676 }
33677 Py_CLEAR(__pyx_m);
33678 } else if (!PyErr_Occurred()) {
33679 PyErr_SetString(PyExc_ImportError, "init qutip.cy.cqobjevo_factor");
33680 }
33681 __pyx_L0:;
33682 __Pyx_RefNannyFinishContext();
33683 #if CYTHON_PEP489_MULTI_PHASE_INIT
33684 return (__pyx_m != NULL) ? 0 : -1;
33685 #elif PY_MAJOR_VERSION >= 3
33686 return __pyx_m;
33687 #else
33688 return;
33689 #endif
33690 }
33691
33692 /* --- Runtime support code --- */
33693 /* Refnanny */
33694 #if CYTHON_REFNANNY
__Pyx_RefNannyImportAPI(const char * modname)33695 static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {
33696 PyObject *m = NULL, *p = NULL;
33697 void *r = NULL;
33698 m = PyImport_ImportModule(modname);
33699 if (!m) goto end;
33700 p = PyObject_GetAttrString(m, "RefNannyAPI");
33701 if (!p) goto end;
33702 r = PyLong_AsVoidPtr(p);
33703 end:
33704 Py_XDECREF(p);
33705 Py_XDECREF(m);
33706 return (__Pyx_RefNannyAPIStruct *)r;
33707 }
33708 #endif
33709
33710 /* PyObjectGetAttrStr */
33711 #if CYTHON_USE_TYPE_SLOTS
__Pyx_PyObject_GetAttrStr(PyObject * obj,PyObject * attr_name)33712 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
33713 PyTypeObject* tp = Py_TYPE(obj);
33714 if (likely(tp->tp_getattro))
33715 return tp->tp_getattro(obj, attr_name);
33716 #if PY_MAJOR_VERSION < 3
33717 if (likely(tp->tp_getattr))
33718 return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));
33719 #endif
33720 return PyObject_GetAttr(obj, attr_name);
33721 }
33722 #endif
33723
33724 /* GetBuiltinName */
__Pyx_GetBuiltinName(PyObject * name)33725 static PyObject *__Pyx_GetBuiltinName(PyObject *name) {
33726 PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name);
33727 if (unlikely(!result)) {
33728 PyErr_Format(PyExc_NameError,
33729 #if PY_MAJOR_VERSION >= 3
33730 "name '%U' is not defined", name);
33731 #else
33732 "name '%.200s' is not defined", PyString_AS_STRING(name));
33733 #endif
33734 }
33735 return result;
33736 }
33737
33738 /* ExtTypeTest */
__Pyx_TypeTest(PyObject * obj,PyTypeObject * type)33739 static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
33740 if (unlikely(!type)) {
33741 PyErr_SetString(PyExc_SystemError, "Missing type object");
33742 return 0;
33743 }
33744 if (likely(__Pyx_TypeCheck(obj, type)))
33745 return 1;
33746 PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s",
33747 Py_TYPE(obj)->tp_name, type->tp_name);
33748 return 0;
33749 }
33750
33751 /* RaiseArgTupleInvalid */
__Pyx_RaiseArgtupleInvalid(const char * func_name,int exact,Py_ssize_t num_min,Py_ssize_t num_max,Py_ssize_t num_found)33752 static void __Pyx_RaiseArgtupleInvalid(
33753 const char* func_name,
33754 int exact,
33755 Py_ssize_t num_min,
33756 Py_ssize_t num_max,
33757 Py_ssize_t num_found)
33758 {
33759 Py_ssize_t num_expected;
33760 const char *more_or_less;
33761 if (num_found < num_min) {
33762 num_expected = num_min;
33763 more_or_less = "at least";
33764 } else {
33765 num_expected = num_max;
33766 more_or_less = "at most";
33767 }
33768 if (exact) {
33769 more_or_less = "exactly";
33770 }
33771 PyErr_Format(PyExc_TypeError,
33772 "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
33773 func_name, more_or_less, num_expected,
33774 (num_expected == 1) ? "" : "s", num_found);
33775 }
33776
33777 /* RaiseDoubleKeywords */
__Pyx_RaiseDoubleKeywordsError(const char * func_name,PyObject * kw_name)33778 static void __Pyx_RaiseDoubleKeywordsError(
33779 const char* func_name,
33780 PyObject* kw_name)
33781 {
33782 PyErr_Format(PyExc_TypeError,
33783 #if PY_MAJOR_VERSION >= 3
33784 "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
33785 #else
33786 "%s() got multiple values for keyword argument '%s'", func_name,
33787 PyString_AsString(kw_name));
33788 #endif
33789 }
33790
33791 /* ParseKeywords */
__Pyx_ParseOptionalKeywords(PyObject * kwds,PyObject ** argnames[],PyObject * kwds2,PyObject * values[],Py_ssize_t num_pos_args,const char * function_name)33792 static int __Pyx_ParseOptionalKeywords(
33793 PyObject *kwds,
33794 PyObject **argnames[],
33795 PyObject *kwds2,
33796 PyObject *values[],
33797 Py_ssize_t num_pos_args,
33798 const char* function_name)
33799 {
33800 PyObject *key = 0, *value = 0;
33801 Py_ssize_t pos = 0;
33802 PyObject*** name;
33803 PyObject*** first_kw_arg = argnames + num_pos_args;
33804 while (PyDict_Next(kwds, &pos, &key, &value)) {
33805 name = first_kw_arg;
33806 while (*name && (**name != key)) name++;
33807 if (*name) {
33808 values[name-argnames] = value;
33809 continue;
33810 }
33811 name = first_kw_arg;
33812 #if PY_MAJOR_VERSION < 3
33813 if (likely(PyString_Check(key))) {
33814 while (*name) {
33815 if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
33816 && _PyString_Eq(**name, key)) {
33817 values[name-argnames] = value;
33818 break;
33819 }
33820 name++;
33821 }
33822 if (*name) continue;
33823 else {
33824 PyObject*** argname = argnames;
33825 while (argname != first_kw_arg) {
33826 if ((**argname == key) || (
33827 (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
33828 && _PyString_Eq(**argname, key))) {
33829 goto arg_passed_twice;
33830 }
33831 argname++;
33832 }
33833 }
33834 } else
33835 #endif
33836 if (likely(PyUnicode_Check(key))) {
33837 while (*name) {
33838 int cmp = (**name == key) ? 0 :
33839 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
33840 (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
33841 #endif
33842 PyUnicode_Compare(**name, key);
33843 if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
33844 if (cmp == 0) {
33845 values[name-argnames] = value;
33846 break;
33847 }
33848 name++;
33849 }
33850 if (*name) continue;
33851 else {
33852 PyObject*** argname = argnames;
33853 while (argname != first_kw_arg) {
33854 int cmp = (**argname == key) ? 0 :
33855 #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
33856 (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
33857 #endif
33858 PyUnicode_Compare(**argname, key);
33859 if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
33860 if (cmp == 0) goto arg_passed_twice;
33861 argname++;
33862 }
33863 }
33864 } else
33865 goto invalid_keyword_type;
33866 if (kwds2) {
33867 if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
33868 } else {
33869 goto invalid_keyword;
33870 }
33871 }
33872 return 0;
33873 arg_passed_twice:
33874 __Pyx_RaiseDoubleKeywordsError(function_name, key);
33875 goto bad;
33876 invalid_keyword_type:
33877 PyErr_Format(PyExc_TypeError,
33878 "%.200s() keywords must be strings", function_name);
33879 goto bad;
33880 invalid_keyword:
33881 PyErr_Format(PyExc_TypeError,
33882 #if PY_MAJOR_VERSION < 3
33883 "%.200s() got an unexpected keyword argument '%.200s'",
33884 function_name, PyString_AsString(key));
33885 #else
33886 "%s() got an unexpected keyword argument '%U'",
33887 function_name, key);
33888 #endif
33889 bad:
33890 return -1;
33891 }
33892
33893 /* PyDictVersioning */
33894 #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
__Pyx_get_tp_dict_version(PyObject * obj)33895 static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
33896 PyObject *dict = Py_TYPE(obj)->tp_dict;
33897 return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
33898 }
__Pyx_get_object_dict_version(PyObject * obj)33899 static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
33900 PyObject **dictptr = NULL;
33901 Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
33902 if (offset) {
33903 #if CYTHON_COMPILING_IN_CPYTHON
33904 dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
33905 #else
33906 dictptr = _PyObject_GetDictPtr(obj);
33907 #endif
33908 }
33909 return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
33910 }
__Pyx_object_dict_version_matches(PyObject * obj,PY_UINT64_T tp_dict_version,PY_UINT64_T obj_dict_version)33911 static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
33912 PyObject *dict = Py_TYPE(obj)->tp_dict;
33913 if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
33914 return 0;
33915 return obj_dict_version == __Pyx_get_object_dict_version(obj);
33916 }
33917 #endif
33918
33919 /* GetModuleGlobalName */
33920 #if CYTHON_USE_DICT_VERSIONS
__Pyx__GetModuleGlobalName(PyObject * name,PY_UINT64_T * dict_version,PyObject ** dict_cached_value)33921 static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
33922 #else
33923 static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
33924 #endif
33925 {
33926 PyObject *result;
33927 #if !CYTHON_AVOID_BORROWED_REFS
33928 #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1
33929 result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash);
33930 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
33931 if (likely(result)) {
33932 return __Pyx_NewRef(result);
33933 } else if (unlikely(PyErr_Occurred())) {
33934 return NULL;
33935 }
33936 #else
33937 result = PyDict_GetItem(__pyx_d, name);
33938 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
33939 if (likely(result)) {
33940 return __Pyx_NewRef(result);
33941 }
33942 #endif
33943 #else
33944 result = PyObject_GetItem(__pyx_d, name);
33945 __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
33946 if (likely(result)) {
33947 return __Pyx_NewRef(result);
33948 }
33949 PyErr_Clear();
33950 #endif
33951 return __Pyx_GetBuiltinName(name);
33952 }
33953
33954 /* PyObjectCall */
33955 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_Call(PyObject * func,PyObject * arg,PyObject * kw)33956 static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {
33957 PyObject *result;
33958 ternaryfunc call = func->ob_type->tp_call;
33959 if (unlikely(!call))
33960 return PyObject_Call(func, arg, kw);
33961 if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
33962 return NULL;
33963 result = (*call)(func, arg, kw);
33964 Py_LeaveRecursiveCall();
33965 if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
33966 PyErr_SetString(
33967 PyExc_SystemError,
33968 "NULL result without error in PyObject_Call");
33969 }
33970 return result;
33971 }
33972 #endif
33973
33974 /* IsLittleEndian */
__Pyx_Is_Little_Endian(void)33975 static CYTHON_INLINE int __Pyx_Is_Little_Endian(void)
33976 {
33977 union {
33978 uint32_t u32;
33979 uint8_t u8[4];
33980 } S;
33981 S.u32 = 0x01020304;
33982 return S.u8[0] == 4;
33983 }
33984
33985 /* BufferFormatCheck */
__Pyx_BufFmt_Init(__Pyx_BufFmt_Context * ctx,__Pyx_BufFmt_StackElem * stack,__Pyx_TypeInfo * type)33986 static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx,
33987 __Pyx_BufFmt_StackElem* stack,
33988 __Pyx_TypeInfo* type) {
33989 stack[0].field = &ctx->root;
33990 stack[0].parent_offset = 0;
33991 ctx->root.type = type;
33992 ctx->root.name = "buffer dtype";
33993 ctx->root.offset = 0;
33994 ctx->head = stack;
33995 ctx->head->field = &ctx->root;
33996 ctx->fmt_offset = 0;
33997 ctx->head->parent_offset = 0;
33998 ctx->new_packmode = '@';
33999 ctx->enc_packmode = '@';
34000 ctx->new_count = 1;
34001 ctx->enc_count = 0;
34002 ctx->enc_type = 0;
34003 ctx->is_complex = 0;
34004 ctx->is_valid_array = 0;
34005 ctx->struct_alignment = 0;
34006 while (type->typegroup == 'S') {
34007 ++ctx->head;
34008 ctx->head->field = type->fields;
34009 ctx->head->parent_offset = 0;
34010 type = type->fields->type;
34011 }
34012 }
__Pyx_BufFmt_ParseNumber(const char ** ts)34013 static int __Pyx_BufFmt_ParseNumber(const char** ts) {
34014 int count;
34015 const char* t = *ts;
34016 if (*t < '0' || *t > '9') {
34017 return -1;
34018 } else {
34019 count = *t++ - '0';
34020 while (*t >= '0' && *t <= '9') {
34021 count *= 10;
34022 count += *t++ - '0';
34023 }
34024 }
34025 *ts = t;
34026 return count;
34027 }
__Pyx_BufFmt_ExpectNumber(const char ** ts)34028 static int __Pyx_BufFmt_ExpectNumber(const char **ts) {
34029 int number = __Pyx_BufFmt_ParseNumber(ts);
34030 if (number == -1)
34031 PyErr_Format(PyExc_ValueError,\
34032 "Does not understand character buffer dtype format string ('%c')", **ts);
34033 return number;
34034 }
__Pyx_BufFmt_RaiseUnexpectedChar(char ch)34035 static void __Pyx_BufFmt_RaiseUnexpectedChar(char ch) {
34036 PyErr_Format(PyExc_ValueError,
34037 "Unexpected format string character: '%c'", ch);
34038 }
__Pyx_BufFmt_DescribeTypeChar(char ch,int is_complex)34039 static const char* __Pyx_BufFmt_DescribeTypeChar(char ch, int is_complex) {
34040 switch (ch) {
34041 case '?': return "'bool'";
34042 case 'c': return "'char'";
34043 case 'b': return "'signed char'";
34044 case 'B': return "'unsigned char'";
34045 case 'h': return "'short'";
34046 case 'H': return "'unsigned short'";
34047 case 'i': return "'int'";
34048 case 'I': return "'unsigned int'";
34049 case 'l': return "'long'";
34050 case 'L': return "'unsigned long'";
34051 case 'q': return "'long long'";
34052 case 'Q': return "'unsigned long long'";
34053 case 'f': return (is_complex ? "'complex float'" : "'float'");
34054 case 'd': return (is_complex ? "'complex double'" : "'double'");
34055 case 'g': return (is_complex ? "'complex long double'" : "'long double'");
34056 case 'T': return "a struct";
34057 case 'O': return "Python object";
34058 case 'P': return "a pointer";
34059 case 's': case 'p': return "a string";
34060 case 0: return "end";
34061 default: return "unparseable format string";
34062 }
34063 }
__Pyx_BufFmt_TypeCharToStandardSize(char ch,int is_complex)34064 static size_t __Pyx_BufFmt_TypeCharToStandardSize(char ch, int is_complex) {
34065 switch (ch) {
34066 case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
34067 case 'h': case 'H': return 2;
34068 case 'i': case 'I': case 'l': case 'L': return 4;
34069 case 'q': case 'Q': return 8;
34070 case 'f': return (is_complex ? 8 : 4);
34071 case 'd': return (is_complex ? 16 : 8);
34072 case 'g': {
34073 PyErr_SetString(PyExc_ValueError, "Python does not define a standard format string size for long double ('g')..");
34074 return 0;
34075 }
34076 case 'O': case 'P': return sizeof(void*);
34077 default:
34078 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
34079 return 0;
34080 }
34081 }
__Pyx_BufFmt_TypeCharToNativeSize(char ch,int is_complex)34082 static size_t __Pyx_BufFmt_TypeCharToNativeSize(char ch, int is_complex) {
34083 switch (ch) {
34084 case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
34085 case 'h': case 'H': return sizeof(short);
34086 case 'i': case 'I': return sizeof(int);
34087 case 'l': case 'L': return sizeof(long);
34088 #ifdef HAVE_LONG_LONG
34089 case 'q': case 'Q': return sizeof(PY_LONG_LONG);
34090 #endif
34091 case 'f': return sizeof(float) * (is_complex ? 2 : 1);
34092 case 'd': return sizeof(double) * (is_complex ? 2 : 1);
34093 case 'g': return sizeof(long double) * (is_complex ? 2 : 1);
34094 case 'O': case 'P': return sizeof(void*);
34095 default: {
34096 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
34097 return 0;
34098 }
34099 }
34100 }
34101 typedef struct { char c; short x; } __Pyx_st_short;
34102 typedef struct { char c; int x; } __Pyx_st_int;
34103 typedef struct { char c; long x; } __Pyx_st_long;
34104 typedef struct { char c; float x; } __Pyx_st_float;
34105 typedef struct { char c; double x; } __Pyx_st_double;
34106 typedef struct { char c; long double x; } __Pyx_st_longdouble;
34107 typedef struct { char c; void *x; } __Pyx_st_void_p;
34108 #ifdef HAVE_LONG_LONG
34109 typedef struct { char c; PY_LONG_LONG x; } __Pyx_st_longlong;
34110 #endif
__Pyx_BufFmt_TypeCharToAlignment(char ch,CYTHON_UNUSED int is_complex)34111 static size_t __Pyx_BufFmt_TypeCharToAlignment(char ch, CYTHON_UNUSED int is_complex) {
34112 switch (ch) {
34113 case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
34114 case 'h': case 'H': return sizeof(__Pyx_st_short) - sizeof(short);
34115 case 'i': case 'I': return sizeof(__Pyx_st_int) - sizeof(int);
34116 case 'l': case 'L': return sizeof(__Pyx_st_long) - sizeof(long);
34117 #ifdef HAVE_LONG_LONG
34118 case 'q': case 'Q': return sizeof(__Pyx_st_longlong) - sizeof(PY_LONG_LONG);
34119 #endif
34120 case 'f': return sizeof(__Pyx_st_float) - sizeof(float);
34121 case 'd': return sizeof(__Pyx_st_double) - sizeof(double);
34122 case 'g': return sizeof(__Pyx_st_longdouble) - sizeof(long double);
34123 case 'P': case 'O': return sizeof(__Pyx_st_void_p) - sizeof(void*);
34124 default:
34125 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
34126 return 0;
34127 }
34128 }
34129 /* These are for computing the padding at the end of the struct to align
34130 on the first member of the struct. This will probably the same as above,
34131 but we don't have any guarantees.
34132 */
34133 typedef struct { short x; char c; } __Pyx_pad_short;
34134 typedef struct { int x; char c; } __Pyx_pad_int;
34135 typedef struct { long x; char c; } __Pyx_pad_long;
34136 typedef struct { float x; char c; } __Pyx_pad_float;
34137 typedef struct { double x; char c; } __Pyx_pad_double;
34138 typedef struct { long double x; char c; } __Pyx_pad_longdouble;
34139 typedef struct { void *x; char c; } __Pyx_pad_void_p;
34140 #ifdef HAVE_LONG_LONG
34141 typedef struct { PY_LONG_LONG x; char c; } __Pyx_pad_longlong;
34142 #endif
__Pyx_BufFmt_TypeCharToPadding(char ch,CYTHON_UNUSED int is_complex)34143 static size_t __Pyx_BufFmt_TypeCharToPadding(char ch, CYTHON_UNUSED int is_complex) {
34144 switch (ch) {
34145 case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
34146 case 'h': case 'H': return sizeof(__Pyx_pad_short) - sizeof(short);
34147 case 'i': case 'I': return sizeof(__Pyx_pad_int) - sizeof(int);
34148 case 'l': case 'L': return sizeof(__Pyx_pad_long) - sizeof(long);
34149 #ifdef HAVE_LONG_LONG
34150 case 'q': case 'Q': return sizeof(__Pyx_pad_longlong) - sizeof(PY_LONG_LONG);
34151 #endif
34152 case 'f': return sizeof(__Pyx_pad_float) - sizeof(float);
34153 case 'd': return sizeof(__Pyx_pad_double) - sizeof(double);
34154 case 'g': return sizeof(__Pyx_pad_longdouble) - sizeof(long double);
34155 case 'P': case 'O': return sizeof(__Pyx_pad_void_p) - sizeof(void*);
34156 default:
34157 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
34158 return 0;
34159 }
34160 }
__Pyx_BufFmt_TypeCharToGroup(char ch,int is_complex)34161 static char __Pyx_BufFmt_TypeCharToGroup(char ch, int is_complex) {
34162 switch (ch) {
34163 case 'c':
34164 return 'H';
34165 case 'b': case 'h': case 'i':
34166 case 'l': case 'q': case 's': case 'p':
34167 return 'I';
34168 case '?': case 'B': case 'H': case 'I': case 'L': case 'Q':
34169 return 'U';
34170 case 'f': case 'd': case 'g':
34171 return (is_complex ? 'C' : 'R');
34172 case 'O':
34173 return 'O';
34174 case 'P':
34175 return 'P';
34176 default: {
34177 __Pyx_BufFmt_RaiseUnexpectedChar(ch);
34178 return 0;
34179 }
34180 }
34181 }
__Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context * ctx)34182 static void __Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context* ctx) {
34183 if (ctx->head == NULL || ctx->head->field == &ctx->root) {
34184 const char* expected;
34185 const char* quote;
34186 if (ctx->head == NULL) {
34187 expected = "end";
34188 quote = "";
34189 } else {
34190 expected = ctx->head->field->type->name;
34191 quote = "'";
34192 }
34193 PyErr_Format(PyExc_ValueError,
34194 "Buffer dtype mismatch, expected %s%s%s but got %s",
34195 quote, expected, quote,
34196 __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex));
34197 } else {
34198 __Pyx_StructField* field = ctx->head->field;
34199 __Pyx_StructField* parent = (ctx->head - 1)->field;
34200 PyErr_Format(PyExc_ValueError,
34201 "Buffer dtype mismatch, expected '%s' but got %s in '%s.%s'",
34202 field->type->name, __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex),
34203 parent->type->name, field->name);
34204 }
34205 }
__Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context * ctx)34206 static int __Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context* ctx) {
34207 char group;
34208 size_t size, offset, arraysize = 1;
34209 if (ctx->enc_type == 0) return 0;
34210 if (ctx->head->field->type->arraysize[0]) {
34211 int i, ndim = 0;
34212 if (ctx->enc_type == 's' || ctx->enc_type == 'p') {
34213 ctx->is_valid_array = ctx->head->field->type->ndim == 1;
34214 ndim = 1;
34215 if (ctx->enc_count != ctx->head->field->type->arraysize[0]) {
34216 PyErr_Format(PyExc_ValueError,
34217 "Expected a dimension of size %zu, got %zu",
34218 ctx->head->field->type->arraysize[0], ctx->enc_count);
34219 return -1;
34220 }
34221 }
34222 if (!ctx->is_valid_array) {
34223 PyErr_Format(PyExc_ValueError, "Expected %d dimensions, got %d",
34224 ctx->head->field->type->ndim, ndim);
34225 return -1;
34226 }
34227 for (i = 0; i < ctx->head->field->type->ndim; i++) {
34228 arraysize *= ctx->head->field->type->arraysize[i];
34229 }
34230 ctx->is_valid_array = 0;
34231 ctx->enc_count = 1;
34232 }
34233 group = __Pyx_BufFmt_TypeCharToGroup(ctx->enc_type, ctx->is_complex);
34234 do {
34235 __Pyx_StructField* field = ctx->head->field;
34236 __Pyx_TypeInfo* type = field->type;
34237 if (ctx->enc_packmode == '@' || ctx->enc_packmode == '^') {
34238 size = __Pyx_BufFmt_TypeCharToNativeSize(ctx->enc_type, ctx->is_complex);
34239 } else {
34240 size = __Pyx_BufFmt_TypeCharToStandardSize(ctx->enc_type, ctx->is_complex);
34241 }
34242 if (ctx->enc_packmode == '@') {
34243 size_t align_at = __Pyx_BufFmt_TypeCharToAlignment(ctx->enc_type, ctx->is_complex);
34244 size_t align_mod_offset;
34245 if (align_at == 0) return -1;
34246 align_mod_offset = ctx->fmt_offset % align_at;
34247 if (align_mod_offset > 0) ctx->fmt_offset += align_at - align_mod_offset;
34248 if (ctx->struct_alignment == 0)
34249 ctx->struct_alignment = __Pyx_BufFmt_TypeCharToPadding(ctx->enc_type,
34250 ctx->is_complex);
34251 }
34252 if (type->size != size || type->typegroup != group) {
34253 if (type->typegroup == 'C' && type->fields != NULL) {
34254 size_t parent_offset = ctx->head->parent_offset + field->offset;
34255 ++ctx->head;
34256 ctx->head->field = type->fields;
34257 ctx->head->parent_offset = parent_offset;
34258 continue;
34259 }
34260 if ((type->typegroup == 'H' || group == 'H') && type->size == size) {
34261 } else {
34262 __Pyx_BufFmt_RaiseExpected(ctx);
34263 return -1;
34264 }
34265 }
34266 offset = ctx->head->parent_offset + field->offset;
34267 if (ctx->fmt_offset != offset) {
34268 PyErr_Format(PyExc_ValueError,
34269 "Buffer dtype mismatch; next field is at offset %" CYTHON_FORMAT_SSIZE_T "d but %" CYTHON_FORMAT_SSIZE_T "d expected",
34270 (Py_ssize_t)ctx->fmt_offset, (Py_ssize_t)offset);
34271 return -1;
34272 }
34273 ctx->fmt_offset += size;
34274 if (arraysize)
34275 ctx->fmt_offset += (arraysize - 1) * size;
34276 --ctx->enc_count;
34277 while (1) {
34278 if (field == &ctx->root) {
34279 ctx->head = NULL;
34280 if (ctx->enc_count != 0) {
34281 __Pyx_BufFmt_RaiseExpected(ctx);
34282 return -1;
34283 }
34284 break;
34285 }
34286 ctx->head->field = ++field;
34287 if (field->type == NULL) {
34288 --ctx->head;
34289 field = ctx->head->field;
34290 continue;
34291 } else if (field->type->typegroup == 'S') {
34292 size_t parent_offset = ctx->head->parent_offset + field->offset;
34293 if (field->type->fields->type == NULL) continue;
34294 field = field->type->fields;
34295 ++ctx->head;
34296 ctx->head->field = field;
34297 ctx->head->parent_offset = parent_offset;
34298 break;
34299 } else {
34300 break;
34301 }
34302 }
34303 } while (ctx->enc_count);
34304 ctx->enc_type = 0;
34305 ctx->is_complex = 0;
34306 return 0;
34307 }
34308 static PyObject *
__pyx_buffmt_parse_array(__Pyx_BufFmt_Context * ctx,const char ** tsp)34309 __pyx_buffmt_parse_array(__Pyx_BufFmt_Context* ctx, const char** tsp)
34310 {
34311 const char *ts = *tsp;
34312 int i = 0, number, ndim;
34313 ++ts;
34314 if (ctx->new_count != 1) {
34315 PyErr_SetString(PyExc_ValueError,
34316 "Cannot handle repeated arrays in format string");
34317 return NULL;
34318 }
34319 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
34320 ndim = ctx->head->field->type->ndim;
34321 while (*ts && *ts != ')') {
34322 switch (*ts) {
34323 case ' ': case '\f': case '\r': case '\n': case '\t': case '\v': continue;
34324 default: break;
34325 }
34326 number = __Pyx_BufFmt_ExpectNumber(&ts);
34327 if (number == -1) return NULL;
34328 if (i < ndim && (size_t) number != ctx->head->field->type->arraysize[i])
34329 return PyErr_Format(PyExc_ValueError,
34330 "Expected a dimension of size %zu, got %d",
34331 ctx->head->field->type->arraysize[i], number);
34332 if (*ts != ',' && *ts != ')')
34333 return PyErr_Format(PyExc_ValueError,
34334 "Expected a comma in format string, got '%c'", *ts);
34335 if (*ts == ',') ts++;
34336 i++;
34337 }
34338 if (i != ndim)
34339 return PyErr_Format(PyExc_ValueError, "Expected %d dimension(s), got %d",
34340 ctx->head->field->type->ndim, i);
34341 if (!*ts) {
34342 PyErr_SetString(PyExc_ValueError,
34343 "Unexpected end of format string, expected ')'");
34344 return NULL;
34345 }
34346 ctx->is_valid_array = 1;
34347 ctx->new_count = 1;
34348 *tsp = ++ts;
34349 return Py_None;
34350 }
__Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context * ctx,const char * ts)34351 static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts) {
34352 int got_Z = 0;
34353 while (1) {
34354 switch(*ts) {
34355 case 0:
34356 if (ctx->enc_type != 0 && ctx->head == NULL) {
34357 __Pyx_BufFmt_RaiseExpected(ctx);
34358 return NULL;
34359 }
34360 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
34361 if (ctx->head != NULL) {
34362 __Pyx_BufFmt_RaiseExpected(ctx);
34363 return NULL;
34364 }
34365 return ts;
34366 case ' ':
34367 case '\r':
34368 case '\n':
34369 ++ts;
34370 break;
34371 case '<':
34372 if (!__Pyx_Is_Little_Endian()) {
34373 PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler");
34374 return NULL;
34375 }
34376 ctx->new_packmode = '=';
34377 ++ts;
34378 break;
34379 case '>':
34380 case '!':
34381 if (__Pyx_Is_Little_Endian()) {
34382 PyErr_SetString(PyExc_ValueError, "Big-endian buffer not supported on little-endian compiler");
34383 return NULL;
34384 }
34385 ctx->new_packmode = '=';
34386 ++ts;
34387 break;
34388 case '=':
34389 case '@':
34390 case '^':
34391 ctx->new_packmode = *ts++;
34392 break;
34393 case 'T':
34394 {
34395 const char* ts_after_sub;
34396 size_t i, struct_count = ctx->new_count;
34397 size_t struct_alignment = ctx->struct_alignment;
34398 ctx->new_count = 1;
34399 ++ts;
34400 if (*ts != '{') {
34401 PyErr_SetString(PyExc_ValueError, "Buffer acquisition: Expected '{' after 'T'");
34402 return NULL;
34403 }
34404 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
34405 ctx->enc_type = 0;
34406 ctx->enc_count = 0;
34407 ctx->struct_alignment = 0;
34408 ++ts;
34409 ts_after_sub = ts;
34410 for (i = 0; i != struct_count; ++i) {
34411 ts_after_sub = __Pyx_BufFmt_CheckString(ctx, ts);
34412 if (!ts_after_sub) return NULL;
34413 }
34414 ts = ts_after_sub;
34415 if (struct_alignment) ctx->struct_alignment = struct_alignment;
34416 }
34417 break;
34418 case '}':
34419 {
34420 size_t alignment = ctx->struct_alignment;
34421 ++ts;
34422 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
34423 ctx->enc_type = 0;
34424 if (alignment && ctx->fmt_offset % alignment) {
34425 ctx->fmt_offset += alignment - (ctx->fmt_offset % alignment);
34426 }
34427 }
34428 return ts;
34429 case 'x':
34430 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
34431 ctx->fmt_offset += ctx->new_count;
34432 ctx->new_count = 1;
34433 ctx->enc_count = 0;
34434 ctx->enc_type = 0;
34435 ctx->enc_packmode = ctx->new_packmode;
34436 ++ts;
34437 break;
34438 case 'Z':
34439 got_Z = 1;
34440 ++ts;
34441 if (*ts != 'f' && *ts != 'd' && *ts != 'g') {
34442 __Pyx_BufFmt_RaiseUnexpectedChar('Z');
34443 return NULL;
34444 }
34445 CYTHON_FALLTHROUGH;
34446 case '?': case 'c': case 'b': case 'B': case 'h': case 'H': case 'i': case 'I':
34447 case 'l': case 'L': case 'q': case 'Q':
34448 case 'f': case 'd': case 'g':
34449 case 'O': case 'p':
34450 if ((ctx->enc_type == *ts) && (got_Z == ctx->is_complex) &&
34451 (ctx->enc_packmode == ctx->new_packmode) && (!ctx->is_valid_array)) {
34452 ctx->enc_count += ctx->new_count;
34453 ctx->new_count = 1;
34454 got_Z = 0;
34455 ++ts;
34456 break;
34457 }
34458 CYTHON_FALLTHROUGH;
34459 case 's':
34460 if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
34461 ctx->enc_count = ctx->new_count;
34462 ctx->enc_packmode = ctx->new_packmode;
34463 ctx->enc_type = *ts;
34464 ctx->is_complex = got_Z;
34465 ++ts;
34466 ctx->new_count = 1;
34467 got_Z = 0;
34468 break;
34469 case ':':
34470 ++ts;
34471 while(*ts != ':') ++ts;
34472 ++ts;
34473 break;
34474 case '(':
34475 if (!__pyx_buffmt_parse_array(ctx, &ts)) return NULL;
34476 break;
34477 default:
34478 {
34479 int number = __Pyx_BufFmt_ExpectNumber(&ts);
34480 if (number == -1) return NULL;
34481 ctx->new_count = (size_t)number;
34482 }
34483 }
34484 }
34485 }
34486
34487 /* BufferGetAndValidate */
__Pyx_SafeReleaseBuffer(Py_buffer * info)34488 static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) {
34489 if (unlikely(info->buf == NULL)) return;
34490 if (info->suboffsets == __Pyx_minusones) info->suboffsets = NULL;
34491 __Pyx_ReleaseBuffer(info);
34492 }
__Pyx_ZeroBuffer(Py_buffer * buf)34493 static void __Pyx_ZeroBuffer(Py_buffer* buf) {
34494 buf->buf = NULL;
34495 buf->obj = NULL;
34496 buf->strides = __Pyx_zeros;
34497 buf->shape = __Pyx_zeros;
34498 buf->suboffsets = __Pyx_minusones;
34499 }
__Pyx__GetBufferAndValidate(Py_buffer * buf,PyObject * obj,__Pyx_TypeInfo * dtype,int flags,int nd,int cast,__Pyx_BufFmt_StackElem * stack)34500 static int __Pyx__GetBufferAndValidate(
34501 Py_buffer* buf, PyObject* obj, __Pyx_TypeInfo* dtype, int flags,
34502 int nd, int cast, __Pyx_BufFmt_StackElem* stack)
34503 {
34504 buf->buf = NULL;
34505 if (unlikely(__Pyx_GetBuffer(obj, buf, flags) == -1)) {
34506 __Pyx_ZeroBuffer(buf);
34507 return -1;
34508 }
34509 if (unlikely(buf->ndim != nd)) {
34510 PyErr_Format(PyExc_ValueError,
34511 "Buffer has wrong number of dimensions (expected %d, got %d)",
34512 nd, buf->ndim);
34513 goto fail;
34514 }
34515 if (!cast) {
34516 __Pyx_BufFmt_Context ctx;
34517 __Pyx_BufFmt_Init(&ctx, stack, dtype);
34518 if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail;
34519 }
34520 if (unlikely((size_t)buf->itemsize != dtype->size)) {
34521 PyErr_Format(PyExc_ValueError,
34522 "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "d byte%s) does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "d byte%s)",
34523 buf->itemsize, (buf->itemsize > 1) ? "s" : "",
34524 dtype->name, (Py_ssize_t)dtype->size, (dtype->size > 1) ? "s" : "");
34525 goto fail;
34526 }
34527 if (buf->suboffsets == NULL) buf->suboffsets = __Pyx_minusones;
34528 return 0;
34529 fail:;
34530 __Pyx_SafeReleaseBuffer(buf);
34531 return -1;
34532 }
34533
34534 /* BufferIndexError */
__Pyx_RaiseBufferIndexError(int axis)34535 static void __Pyx_RaiseBufferIndexError(int axis) {
34536 PyErr_Format(PyExc_IndexError,
34537 "Out of bounds on buffer access (axis %d)", axis);
34538 }
34539
34540 /* PyErrFetchRestore */
34541 #if CYTHON_FAST_THREAD_STATE
__Pyx_ErrRestoreInState(PyThreadState * tstate,PyObject * type,PyObject * value,PyObject * tb)34542 static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
34543 PyObject *tmp_type, *tmp_value, *tmp_tb;
34544 tmp_type = tstate->curexc_type;
34545 tmp_value = tstate->curexc_value;
34546 tmp_tb = tstate->curexc_traceback;
34547 tstate->curexc_type = type;
34548 tstate->curexc_value = value;
34549 tstate->curexc_traceback = tb;
34550 Py_XDECREF(tmp_type);
34551 Py_XDECREF(tmp_value);
34552 Py_XDECREF(tmp_tb);
34553 }
__Pyx_ErrFetchInState(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)34554 static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
34555 *type = tstate->curexc_type;
34556 *value = tstate->curexc_value;
34557 *tb = tstate->curexc_traceback;
34558 tstate->curexc_type = 0;
34559 tstate->curexc_value = 0;
34560 tstate->curexc_traceback = 0;
34561 }
34562 #endif
34563
34564 /* PyErrExceptionMatches */
34565 #if CYTHON_FAST_THREAD_STATE
__Pyx_PyErr_ExceptionMatchesTuple(PyObject * exc_type,PyObject * tuple)34566 static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
34567 Py_ssize_t i, n;
34568 n = PyTuple_GET_SIZE(tuple);
34569 #if PY_MAJOR_VERSION >= 3
34570 for (i=0; i<n; i++) {
34571 if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
34572 }
34573 #endif
34574 for (i=0; i<n; i++) {
34575 if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;
34576 }
34577 return 0;
34578 }
__Pyx_PyErr_ExceptionMatchesInState(PyThreadState * tstate,PyObject * err)34579 static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {
34580 PyObject *exc_type = tstate->curexc_type;
34581 if (exc_type == err) return 1;
34582 if (unlikely(!exc_type)) return 0;
34583 if (unlikely(PyTuple_Check(err)))
34584 return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
34585 return __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
34586 }
34587 #endif
34588
34589 /* GetAttr */
__Pyx_GetAttr(PyObject * o,PyObject * n)34590 static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {
34591 #if CYTHON_USE_TYPE_SLOTS
34592 #if PY_MAJOR_VERSION >= 3
34593 if (likely(PyUnicode_Check(n)))
34594 #else
34595 if (likely(PyString_Check(n)))
34596 #endif
34597 return __Pyx_PyObject_GetAttrStr(o, n);
34598 #endif
34599 return PyObject_GetAttr(o, n);
34600 }
34601
34602 /* GetAttr3 */
__Pyx_GetAttr3Default(PyObject * d)34603 static PyObject *__Pyx_GetAttr3Default(PyObject *d) {
34604 __Pyx_PyThreadState_declare
34605 __Pyx_PyThreadState_assign
34606 if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
34607 return NULL;
34608 __Pyx_PyErr_Clear();
34609 Py_INCREF(d);
34610 return d;
34611 }
__Pyx_GetAttr3(PyObject * o,PyObject * n,PyObject * d)34612 static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
34613 PyObject *r = __Pyx_GetAttr(o, n);
34614 return (likely(r)) ? r : __Pyx_GetAttr3Default(d);
34615 }
34616
34617 /* GetItemInt */
__Pyx_GetItemInt_Generic(PyObject * o,PyObject * j)34618 static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
34619 PyObject *r;
34620 if (!j) return NULL;
34621 r = PyObject_GetItem(o, j);
34622 Py_DECREF(j);
34623 return r;
34624 }
__Pyx_GetItemInt_List_Fast(PyObject * o,Py_ssize_t i,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)34625 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
34626 CYTHON_NCP_UNUSED int wraparound,
34627 CYTHON_NCP_UNUSED int boundscheck) {
34628 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
34629 Py_ssize_t wrapped_i = i;
34630 if (wraparound & unlikely(i < 0)) {
34631 wrapped_i += PyList_GET_SIZE(o);
34632 }
34633 if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
34634 PyObject *r = PyList_GET_ITEM(o, wrapped_i);
34635 Py_INCREF(r);
34636 return r;
34637 }
34638 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
34639 #else
34640 return PySequence_GetItem(o, i);
34641 #endif
34642 }
__Pyx_GetItemInt_Tuple_Fast(PyObject * o,Py_ssize_t i,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)34643 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
34644 CYTHON_NCP_UNUSED int wraparound,
34645 CYTHON_NCP_UNUSED int boundscheck) {
34646 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
34647 Py_ssize_t wrapped_i = i;
34648 if (wraparound & unlikely(i < 0)) {
34649 wrapped_i += PyTuple_GET_SIZE(o);
34650 }
34651 if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {
34652 PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);
34653 Py_INCREF(r);
34654 return r;
34655 }
34656 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
34657 #else
34658 return PySequence_GetItem(o, i);
34659 #endif
34660 }
__Pyx_GetItemInt_Fast(PyObject * o,Py_ssize_t i,int is_list,CYTHON_NCP_UNUSED int wraparound,CYTHON_NCP_UNUSED int boundscheck)34661 static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
34662 CYTHON_NCP_UNUSED int wraparound,
34663 CYTHON_NCP_UNUSED int boundscheck) {
34664 #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
34665 if (is_list || PyList_CheckExact(o)) {
34666 Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
34667 if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {
34668 PyObject *r = PyList_GET_ITEM(o, n);
34669 Py_INCREF(r);
34670 return r;
34671 }
34672 }
34673 else if (PyTuple_CheckExact(o)) {
34674 Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
34675 if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {
34676 PyObject *r = PyTuple_GET_ITEM(o, n);
34677 Py_INCREF(r);
34678 return r;
34679 }
34680 } else {
34681 PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
34682 if (likely(m && m->sq_item)) {
34683 if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
34684 Py_ssize_t l = m->sq_length(o);
34685 if (likely(l >= 0)) {
34686 i += l;
34687 } else {
34688 if (!PyErr_ExceptionMatches(PyExc_OverflowError))
34689 return NULL;
34690 PyErr_Clear();
34691 }
34692 }
34693 return m->sq_item(o, i);
34694 }
34695 }
34696 #else
34697 if (is_list || PySequence_Check(o)) {
34698 return PySequence_GetItem(o, i);
34699 }
34700 #endif
34701 return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
34702 }
34703
34704 /* MemviewSliceInit */
34705 static int
__Pyx_init_memviewslice(struct __pyx_memoryview_obj * memview,int ndim,__Pyx_memviewslice * memviewslice,int memview_is_new_reference)34706 __Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview,
34707 int ndim,
34708 __Pyx_memviewslice *memviewslice,
34709 int memview_is_new_reference)
34710 {
34711 __Pyx_RefNannyDeclarations
34712 int i, retval=-1;
34713 Py_buffer *buf = &memview->view;
34714 __Pyx_RefNannySetupContext("init_memviewslice", 0);
34715 if (unlikely(memviewslice->memview || memviewslice->data)) {
34716 PyErr_SetString(PyExc_ValueError,
34717 "memviewslice is already initialized!");
34718 goto fail;
34719 }
34720 if (buf->strides) {
34721 for (i = 0; i < ndim; i++) {
34722 memviewslice->strides[i] = buf->strides[i];
34723 }
34724 } else {
34725 Py_ssize_t stride = buf->itemsize;
34726 for (i = ndim - 1; i >= 0; i--) {
34727 memviewslice->strides[i] = stride;
34728 stride *= buf->shape[i];
34729 }
34730 }
34731 for (i = 0; i < ndim; i++) {
34732 memviewslice->shape[i] = buf->shape[i];
34733 if (buf->suboffsets) {
34734 memviewslice->suboffsets[i] = buf->suboffsets[i];
34735 } else {
34736 memviewslice->suboffsets[i] = -1;
34737 }
34738 }
34739 memviewslice->memview = memview;
34740 memviewslice->data = (char *)buf->buf;
34741 if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) {
34742 Py_INCREF(memview);
34743 }
34744 retval = 0;
34745 goto no_fail;
34746 fail:
34747 memviewslice->memview = 0;
34748 memviewslice->data = 0;
34749 retval = -1;
34750 no_fail:
34751 __Pyx_RefNannyFinishContext();
34752 return retval;
34753 }
34754 #ifndef Py_NO_RETURN
34755 #define Py_NO_RETURN
34756 #endif
__pyx_fatalerror(const char * fmt,...)34757 static void __pyx_fatalerror(const char *fmt, ...) Py_NO_RETURN {
34758 va_list vargs;
34759 char msg[200];
34760 #ifdef HAVE_STDARG_PROTOTYPES
34761 va_start(vargs, fmt);
34762 #else
34763 va_start(vargs);
34764 #endif
34765 vsnprintf(msg, 200, fmt, vargs);
34766 va_end(vargs);
34767 Py_FatalError(msg);
34768 }
34769 static CYTHON_INLINE int
__pyx_add_acquisition_count_locked(__pyx_atomic_int * acquisition_count,PyThread_type_lock lock)34770 __pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
34771 PyThread_type_lock lock)
34772 {
34773 int result;
34774 PyThread_acquire_lock(lock, 1);
34775 result = (*acquisition_count)++;
34776 PyThread_release_lock(lock);
34777 return result;
34778 }
34779 static CYTHON_INLINE int
__pyx_sub_acquisition_count_locked(__pyx_atomic_int * acquisition_count,PyThread_type_lock lock)34780 __pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
34781 PyThread_type_lock lock)
34782 {
34783 int result;
34784 PyThread_acquire_lock(lock, 1);
34785 result = (*acquisition_count)--;
34786 PyThread_release_lock(lock);
34787 return result;
34788 }
34789 static CYTHON_INLINE void
__Pyx_INC_MEMVIEW(__Pyx_memviewslice * memslice,int have_gil,int lineno)34790 __Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno)
34791 {
34792 int first_time;
34793 struct __pyx_memoryview_obj *memview = memslice->memview;
34794 if (unlikely(!memview || (PyObject *) memview == Py_None))
34795 return;
34796 if (unlikely(__pyx_get_slice_count(memview) < 0))
34797 __pyx_fatalerror("Acquisition count is %d (line %d)",
34798 __pyx_get_slice_count(memview), lineno);
34799 first_time = __pyx_add_acquisition_count(memview) == 0;
34800 if (unlikely(first_time)) {
34801 if (have_gil) {
34802 Py_INCREF((PyObject *) memview);
34803 } else {
34804 PyGILState_STATE _gilstate = PyGILState_Ensure();
34805 Py_INCREF((PyObject *) memview);
34806 PyGILState_Release(_gilstate);
34807 }
34808 }
34809 }
__Pyx_XDEC_MEMVIEW(__Pyx_memviewslice * memslice,int have_gil,int lineno)34810 static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice,
34811 int have_gil, int lineno) {
34812 int last_time;
34813 struct __pyx_memoryview_obj *memview = memslice->memview;
34814 if (unlikely(!memview || (PyObject *) memview == Py_None)) {
34815 memslice->memview = NULL;
34816 return;
34817 }
34818 if (unlikely(__pyx_get_slice_count(memview) <= 0))
34819 __pyx_fatalerror("Acquisition count is %d (line %d)",
34820 __pyx_get_slice_count(memview), lineno);
34821 last_time = __pyx_sub_acquisition_count(memview) == 1;
34822 memslice->data = NULL;
34823 if (unlikely(last_time)) {
34824 if (have_gil) {
34825 Py_CLEAR(memslice->memview);
34826 } else {
34827 PyGILState_STATE _gilstate = PyGILState_Ensure();
34828 Py_CLEAR(memslice->memview);
34829 PyGILState_Release(_gilstate);
34830 }
34831 } else {
34832 memslice->memview = NULL;
34833 }
34834 }
34835
34836 /* 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)34837 static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno,
34838 CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename,
34839 int full_traceback, CYTHON_UNUSED int nogil) {
34840 PyObject *old_exc, *old_val, *old_tb;
34841 PyObject *ctx;
34842 __Pyx_PyThreadState_declare
34843 #ifdef WITH_THREAD
34844 PyGILState_STATE state;
34845 if (nogil)
34846 state = PyGILState_Ensure();
34847 #ifdef _MSC_VER
34848 else state = (PyGILState_STATE)-1;
34849 #endif
34850 #endif
34851 __Pyx_PyThreadState_assign
34852 __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);
34853 if (full_traceback) {
34854 Py_XINCREF(old_exc);
34855 Py_XINCREF(old_val);
34856 Py_XINCREF(old_tb);
34857 __Pyx_ErrRestore(old_exc, old_val, old_tb);
34858 PyErr_PrintEx(1);
34859 }
34860 #if PY_MAJOR_VERSION < 3
34861 ctx = PyString_FromString(name);
34862 #else
34863 ctx = PyUnicode_FromString(name);
34864 #endif
34865 __Pyx_ErrRestore(old_exc, old_val, old_tb);
34866 if (!ctx) {
34867 PyErr_WriteUnraisable(Py_None);
34868 } else {
34869 PyErr_WriteUnraisable(ctx);
34870 Py_DECREF(ctx);
34871 }
34872 #ifdef WITH_THREAD
34873 if (nogil)
34874 PyGILState_Release(state);
34875 #endif
34876 }
34877
34878 /* PyCFunctionFastCall */
34879 #if CYTHON_FAST_PYCCALL
__Pyx_PyCFunction_FastCall(PyObject * func_obj,PyObject ** args,Py_ssize_t nargs)34880 static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) {
34881 PyCFunctionObject *func = (PyCFunctionObject*)func_obj;
34882 PyCFunction meth = PyCFunction_GET_FUNCTION(func);
34883 PyObject *self = PyCFunction_GET_SELF(func);
34884 int flags = PyCFunction_GET_FLAGS(func);
34885 assert(PyCFunction_Check(func));
34886 assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)));
34887 assert(nargs >= 0);
34888 assert(nargs == 0 || args != NULL);
34889 /* _PyCFunction_FastCallDict() must not be called with an exception set,
34890 because it may clear it (directly or indirectly) and so the
34891 caller loses its exception */
34892 assert(!PyErr_Occurred());
34893 if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) {
34894 return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL);
34895 } else {
34896 return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs);
34897 }
34898 }
34899 #endif
34900
34901 /* PyFunctionFastCall */
34902 #if CYTHON_FAST_PYCALL
__Pyx_PyFunction_FastCallNoKw(PyCodeObject * co,PyObject ** args,Py_ssize_t na,PyObject * globals)34903 static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
34904 PyObject *globals) {
34905 PyFrameObject *f;
34906 PyThreadState *tstate = __Pyx_PyThreadState_Current;
34907 PyObject **fastlocals;
34908 Py_ssize_t i;
34909 PyObject *result;
34910 assert(globals != NULL);
34911 /* XXX Perhaps we should create a specialized
34912 PyFrame_New() that doesn't take locals, but does
34913 take builtins without sanity checking them.
34914 */
34915 assert(tstate != NULL);
34916 f = PyFrame_New(tstate, co, globals, NULL);
34917 if (f == NULL) {
34918 return NULL;
34919 }
34920 fastlocals = __Pyx_PyFrame_GetLocalsplus(f);
34921 for (i = 0; i < na; i++) {
34922 Py_INCREF(*args);
34923 fastlocals[i] = *args++;
34924 }
34925 result = PyEval_EvalFrameEx(f,0);
34926 ++tstate->recursion_depth;
34927 Py_DECREF(f);
34928 --tstate->recursion_depth;
34929 return result;
34930 }
34931 #if 1 || PY_VERSION_HEX < 0x030600B1
__Pyx_PyFunction_FastCallDict(PyObject * func,PyObject ** args,Py_ssize_t nargs,PyObject * kwargs)34932 static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) {
34933 PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func);
34934 PyObject *globals = PyFunction_GET_GLOBALS(func);
34935 PyObject *argdefs = PyFunction_GET_DEFAULTS(func);
34936 PyObject *closure;
34937 #if PY_MAJOR_VERSION >= 3
34938 PyObject *kwdefs;
34939 #endif
34940 PyObject *kwtuple, **k;
34941 PyObject **d;
34942 Py_ssize_t nd;
34943 Py_ssize_t nk;
34944 PyObject *result;
34945 assert(kwargs == NULL || PyDict_Check(kwargs));
34946 nk = kwargs ? PyDict_Size(kwargs) : 0;
34947 if (Py_EnterRecursiveCall((char*)" while calling a Python object")) {
34948 return NULL;
34949 }
34950 if (
34951 #if PY_MAJOR_VERSION >= 3
34952 co->co_kwonlyargcount == 0 &&
34953 #endif
34954 likely(kwargs == NULL || nk == 0) &&
34955 co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) {
34956 if (argdefs == NULL && co->co_argcount == nargs) {
34957 result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals);
34958 goto done;
34959 }
34960 else if (nargs == 0 && argdefs != NULL
34961 && co->co_argcount == Py_SIZE(argdefs)) {
34962 /* function called with no arguments, but all parameters have
34963 a default value: use default values as arguments .*/
34964 args = &PyTuple_GET_ITEM(argdefs, 0);
34965 result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals);
34966 goto done;
34967 }
34968 }
34969 if (kwargs != NULL) {
34970 Py_ssize_t pos, i;
34971 kwtuple = PyTuple_New(2 * nk);
34972 if (kwtuple == NULL) {
34973 result = NULL;
34974 goto done;
34975 }
34976 k = &PyTuple_GET_ITEM(kwtuple, 0);
34977 pos = i = 0;
34978 while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) {
34979 Py_INCREF(k[i]);
34980 Py_INCREF(k[i+1]);
34981 i += 2;
34982 }
34983 nk = i / 2;
34984 }
34985 else {
34986 kwtuple = NULL;
34987 k = NULL;
34988 }
34989 closure = PyFunction_GET_CLOSURE(func);
34990 #if PY_MAJOR_VERSION >= 3
34991 kwdefs = PyFunction_GET_KW_DEFAULTS(func);
34992 #endif
34993 if (argdefs != NULL) {
34994 d = &PyTuple_GET_ITEM(argdefs, 0);
34995 nd = Py_SIZE(argdefs);
34996 }
34997 else {
34998 d = NULL;
34999 nd = 0;
35000 }
35001 #if PY_MAJOR_VERSION >= 3
35002 result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL,
35003 args, (int)nargs,
35004 k, (int)nk,
35005 d, (int)nd, kwdefs, closure);
35006 #else
35007 result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL,
35008 args, (int)nargs,
35009 k, (int)nk,
35010 d, (int)nd, closure);
35011 #endif
35012 Py_XDECREF(kwtuple);
35013 done:
35014 Py_LeaveRecursiveCall();
35015 return result;
35016 }
35017 #endif
35018 #endif
35019
35020 /* PyObjectCall2Args */
__Pyx_PyObject_Call2Args(PyObject * function,PyObject * arg1,PyObject * arg2)35021 static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) {
35022 PyObject *args, *result = NULL;
35023 #if CYTHON_FAST_PYCALL
35024 if (PyFunction_Check(function)) {
35025 PyObject *args[2] = {arg1, arg2};
35026 return __Pyx_PyFunction_FastCall(function, args, 2);
35027 }
35028 #endif
35029 #if CYTHON_FAST_PYCCALL
35030 if (__Pyx_PyFastCFunction_Check(function)) {
35031 PyObject *args[2] = {arg1, arg2};
35032 return __Pyx_PyCFunction_FastCall(function, args, 2);
35033 }
35034 #endif
35035 args = PyTuple_New(2);
35036 if (unlikely(!args)) goto done;
35037 Py_INCREF(arg1);
35038 PyTuple_SET_ITEM(args, 0, arg1);
35039 Py_INCREF(arg2);
35040 PyTuple_SET_ITEM(args, 1, arg2);
35041 Py_INCREF(function);
35042 result = __Pyx_PyObject_Call(function, args, NULL);
35043 Py_DECREF(args);
35044 Py_DECREF(function);
35045 done:
35046 return result;
35047 }
35048
35049 /* PyObjectCallMethO */
35050 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_CallMethO(PyObject * func,PyObject * arg)35051 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
35052 PyObject *self, *result;
35053 PyCFunction cfunc;
35054 cfunc = PyCFunction_GET_FUNCTION(func);
35055 self = PyCFunction_GET_SELF(func);
35056 if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
35057 return NULL;
35058 result = cfunc(self, arg);
35059 Py_LeaveRecursiveCall();
35060 if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
35061 PyErr_SetString(
35062 PyExc_SystemError,
35063 "NULL result without error in PyObject_Call");
35064 }
35065 return result;
35066 }
35067 #endif
35068
35069 /* PyObjectCallOneArg */
35070 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx__PyObject_CallOneArg(PyObject * func,PyObject * arg)35071 static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) {
35072 PyObject *result;
35073 PyObject *args = PyTuple_New(1);
35074 if (unlikely(!args)) return NULL;
35075 Py_INCREF(arg);
35076 PyTuple_SET_ITEM(args, 0, arg);
35077 result = __Pyx_PyObject_Call(func, args, NULL);
35078 Py_DECREF(args);
35079 return result;
35080 }
__Pyx_PyObject_CallOneArg(PyObject * func,PyObject * arg)35081 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
35082 #if CYTHON_FAST_PYCALL
35083 if (PyFunction_Check(func)) {
35084 return __Pyx_PyFunction_FastCall(func, &arg, 1);
35085 }
35086 #endif
35087 if (likely(PyCFunction_Check(func))) {
35088 if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) {
35089 return __Pyx_PyObject_CallMethO(func, arg);
35090 #if CYTHON_FAST_PYCCALL
35091 } else if (__Pyx_PyFastCFunction_Check(func)) {
35092 return __Pyx_PyCFunction_FastCall(func, &arg, 1);
35093 #endif
35094 }
35095 }
35096 return __Pyx__PyObject_CallOneArg(func, arg);
35097 }
35098 #else
__Pyx_PyObject_CallOneArg(PyObject * func,PyObject * arg)35099 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
35100 PyObject *result;
35101 PyObject *args = PyTuple_Pack(1, arg);
35102 if (unlikely(!args)) return NULL;
35103 result = __Pyx_PyObject_Call(func, args, NULL);
35104 Py_DECREF(args);
35105 return result;
35106 }
35107 #endif
35108
35109 /* RaiseTooManyValuesToUnpack */
__Pyx_RaiseTooManyValuesError(Py_ssize_t expected)35110 static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
35111 PyErr_Format(PyExc_ValueError,
35112 "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
35113 }
35114
35115 /* RaiseNeedMoreValuesToUnpack */
__Pyx_RaiseNeedMoreValuesError(Py_ssize_t index)35116 static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
35117 PyErr_Format(PyExc_ValueError,
35118 "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
35119 index, (index == 1) ? "" : "s");
35120 }
35121
35122 /* IterFinish */
__Pyx_IterFinish(void)35123 static CYTHON_INLINE int __Pyx_IterFinish(void) {
35124 #if CYTHON_FAST_THREAD_STATE
35125 PyThreadState *tstate = __Pyx_PyThreadState_Current;
35126 PyObject* exc_type = tstate->curexc_type;
35127 if (unlikely(exc_type)) {
35128 if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) {
35129 PyObject *exc_value, *exc_tb;
35130 exc_value = tstate->curexc_value;
35131 exc_tb = tstate->curexc_traceback;
35132 tstate->curexc_type = 0;
35133 tstate->curexc_value = 0;
35134 tstate->curexc_traceback = 0;
35135 Py_DECREF(exc_type);
35136 Py_XDECREF(exc_value);
35137 Py_XDECREF(exc_tb);
35138 return 0;
35139 } else {
35140 return -1;
35141 }
35142 }
35143 return 0;
35144 #else
35145 if (unlikely(PyErr_Occurred())) {
35146 if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) {
35147 PyErr_Clear();
35148 return 0;
35149 } else {
35150 return -1;
35151 }
35152 }
35153 return 0;
35154 #endif
35155 }
35156
35157 /* UnpackItemEndCheck */
__Pyx_IternextUnpackEndCheck(PyObject * retval,Py_ssize_t expected)35158 static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
35159 if (unlikely(retval)) {
35160 Py_DECREF(retval);
35161 __Pyx_RaiseTooManyValuesError(expected);
35162 return -1;
35163 } else {
35164 return __Pyx_IterFinish();
35165 }
35166 return 0;
35167 }
35168
35169 /* RaiseException */
35170 #if PY_MAJOR_VERSION < 3
__Pyx_Raise(PyObject * type,PyObject * value,PyObject * tb,CYTHON_UNUSED PyObject * cause)35171 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
35172 CYTHON_UNUSED PyObject *cause) {
35173 __Pyx_PyThreadState_declare
35174 Py_XINCREF(type);
35175 if (!value || value == Py_None)
35176 value = NULL;
35177 else
35178 Py_INCREF(value);
35179 if (!tb || tb == Py_None)
35180 tb = NULL;
35181 else {
35182 Py_INCREF(tb);
35183 if (!PyTraceBack_Check(tb)) {
35184 PyErr_SetString(PyExc_TypeError,
35185 "raise: arg 3 must be a traceback or None");
35186 goto raise_error;
35187 }
35188 }
35189 if (PyType_Check(type)) {
35190 #if CYTHON_COMPILING_IN_PYPY
35191 if (!value) {
35192 Py_INCREF(Py_None);
35193 value = Py_None;
35194 }
35195 #endif
35196 PyErr_NormalizeException(&type, &value, &tb);
35197 } else {
35198 if (value) {
35199 PyErr_SetString(PyExc_TypeError,
35200 "instance exception may not have a separate value");
35201 goto raise_error;
35202 }
35203 value = type;
35204 type = (PyObject*) Py_TYPE(type);
35205 Py_INCREF(type);
35206 if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
35207 PyErr_SetString(PyExc_TypeError,
35208 "raise: exception class must be a subclass of BaseException");
35209 goto raise_error;
35210 }
35211 }
35212 __Pyx_PyThreadState_assign
35213 __Pyx_ErrRestore(type, value, tb);
35214 return;
35215 raise_error:
35216 Py_XDECREF(value);
35217 Py_XDECREF(type);
35218 Py_XDECREF(tb);
35219 return;
35220 }
35221 #else
__Pyx_Raise(PyObject * type,PyObject * value,PyObject * tb,PyObject * cause)35222 static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
35223 PyObject* owned_instance = NULL;
35224 if (tb == Py_None) {
35225 tb = 0;
35226 } else if (tb && !PyTraceBack_Check(tb)) {
35227 PyErr_SetString(PyExc_TypeError,
35228 "raise: arg 3 must be a traceback or None");
35229 goto bad;
35230 }
35231 if (value == Py_None)
35232 value = 0;
35233 if (PyExceptionInstance_Check(type)) {
35234 if (value) {
35235 PyErr_SetString(PyExc_TypeError,
35236 "instance exception may not have a separate value");
35237 goto bad;
35238 }
35239 value = type;
35240 type = (PyObject*) Py_TYPE(value);
35241 } else if (PyExceptionClass_Check(type)) {
35242 PyObject *instance_class = NULL;
35243 if (value && PyExceptionInstance_Check(value)) {
35244 instance_class = (PyObject*) Py_TYPE(value);
35245 if (instance_class != type) {
35246 int is_subclass = PyObject_IsSubclass(instance_class, type);
35247 if (!is_subclass) {
35248 instance_class = NULL;
35249 } else if (unlikely(is_subclass == -1)) {
35250 goto bad;
35251 } else {
35252 type = instance_class;
35253 }
35254 }
35255 }
35256 if (!instance_class) {
35257 PyObject *args;
35258 if (!value)
35259 args = PyTuple_New(0);
35260 else if (PyTuple_Check(value)) {
35261 Py_INCREF(value);
35262 args = value;
35263 } else
35264 args = PyTuple_Pack(1, value);
35265 if (!args)
35266 goto bad;
35267 owned_instance = PyObject_Call(type, args, NULL);
35268 Py_DECREF(args);
35269 if (!owned_instance)
35270 goto bad;
35271 value = owned_instance;
35272 if (!PyExceptionInstance_Check(value)) {
35273 PyErr_Format(PyExc_TypeError,
35274 "calling %R should have returned an instance of "
35275 "BaseException, not %R",
35276 type, Py_TYPE(value));
35277 goto bad;
35278 }
35279 }
35280 } else {
35281 PyErr_SetString(PyExc_TypeError,
35282 "raise: exception class must be a subclass of BaseException");
35283 goto bad;
35284 }
35285 if (cause) {
35286 PyObject *fixed_cause;
35287 if (cause == Py_None) {
35288 fixed_cause = NULL;
35289 } else if (PyExceptionClass_Check(cause)) {
35290 fixed_cause = PyObject_CallObject(cause, NULL);
35291 if (fixed_cause == NULL)
35292 goto bad;
35293 } else if (PyExceptionInstance_Check(cause)) {
35294 fixed_cause = cause;
35295 Py_INCREF(fixed_cause);
35296 } else {
35297 PyErr_SetString(PyExc_TypeError,
35298 "exception causes must derive from "
35299 "BaseException");
35300 goto bad;
35301 }
35302 PyException_SetCause(value, fixed_cause);
35303 }
35304 PyErr_SetObject(type, value);
35305 if (tb) {
35306 #if CYTHON_COMPILING_IN_PYPY
35307 PyObject *tmp_type, *tmp_value, *tmp_tb;
35308 PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
35309 Py_INCREF(tb);
35310 PyErr_Restore(tmp_type, tmp_value, tb);
35311 Py_XDECREF(tmp_tb);
35312 #else
35313 PyThreadState *tstate = __Pyx_PyThreadState_Current;
35314 PyObject* tmp_tb = tstate->curexc_traceback;
35315 if (tb != tmp_tb) {
35316 Py_INCREF(tb);
35317 tstate->curexc_traceback = tb;
35318 Py_XDECREF(tmp_tb);
35319 }
35320 #endif
35321 }
35322 bad:
35323 Py_XDECREF(owned_instance);
35324 return;
35325 }
35326 #endif
35327
35328 /* BytesEquals */
__Pyx_PyBytes_Equals(PyObject * s1,PyObject * s2,int equals)35329 static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
35330 #if CYTHON_COMPILING_IN_PYPY
35331 return PyObject_RichCompareBool(s1, s2, equals);
35332 #else
35333 if (s1 == s2) {
35334 return (equals == Py_EQ);
35335 } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
35336 const char *ps1, *ps2;
35337 Py_ssize_t length = PyBytes_GET_SIZE(s1);
35338 if (length != PyBytes_GET_SIZE(s2))
35339 return (equals == Py_NE);
35340 ps1 = PyBytes_AS_STRING(s1);
35341 ps2 = PyBytes_AS_STRING(s2);
35342 if (ps1[0] != ps2[0]) {
35343 return (equals == Py_NE);
35344 } else if (length == 1) {
35345 return (equals == Py_EQ);
35346 } else {
35347 int result;
35348 #if CYTHON_USE_UNICODE_INTERNALS
35349 Py_hash_t hash1, hash2;
35350 hash1 = ((PyBytesObject*)s1)->ob_shash;
35351 hash2 = ((PyBytesObject*)s2)->ob_shash;
35352 if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
35353 return (equals == Py_NE);
35354 }
35355 #endif
35356 result = memcmp(ps1, ps2, (size_t)length);
35357 return (equals == Py_EQ) ? (result == 0) : (result != 0);
35358 }
35359 } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
35360 return (equals == Py_NE);
35361 } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
35362 return (equals == Py_NE);
35363 } else {
35364 int result;
35365 PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
35366 if (!py_result)
35367 return -1;
35368 result = __Pyx_PyObject_IsTrue(py_result);
35369 Py_DECREF(py_result);
35370 return result;
35371 }
35372 #endif
35373 }
35374
35375 /* UnicodeEquals */
__Pyx_PyUnicode_Equals(PyObject * s1,PyObject * s2,int equals)35376 static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
35377 #if CYTHON_COMPILING_IN_PYPY
35378 return PyObject_RichCompareBool(s1, s2, equals);
35379 #else
35380 #if PY_MAJOR_VERSION < 3
35381 PyObject* owned_ref = NULL;
35382 #endif
35383 int s1_is_unicode, s2_is_unicode;
35384 if (s1 == s2) {
35385 goto return_eq;
35386 }
35387 s1_is_unicode = PyUnicode_CheckExact(s1);
35388 s2_is_unicode = PyUnicode_CheckExact(s2);
35389 #if PY_MAJOR_VERSION < 3
35390 if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
35391 owned_ref = PyUnicode_FromObject(s2);
35392 if (unlikely(!owned_ref))
35393 return -1;
35394 s2 = owned_ref;
35395 s2_is_unicode = 1;
35396 } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) {
35397 owned_ref = PyUnicode_FromObject(s1);
35398 if (unlikely(!owned_ref))
35399 return -1;
35400 s1 = owned_ref;
35401 s1_is_unicode = 1;
35402 } else if (((!s2_is_unicode) & (!s1_is_unicode))) {
35403 return __Pyx_PyBytes_Equals(s1, s2, equals);
35404 }
35405 #endif
35406 if (s1_is_unicode & s2_is_unicode) {
35407 Py_ssize_t length;
35408 int kind;
35409 void *data1, *data2;
35410 if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
35411 return -1;
35412 length = __Pyx_PyUnicode_GET_LENGTH(s1);
35413 if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) {
35414 goto return_ne;
35415 }
35416 #if CYTHON_USE_UNICODE_INTERNALS
35417 {
35418 Py_hash_t hash1, hash2;
35419 #if CYTHON_PEP393_ENABLED
35420 hash1 = ((PyASCIIObject*)s1)->hash;
35421 hash2 = ((PyASCIIObject*)s2)->hash;
35422 #else
35423 hash1 = ((PyUnicodeObject*)s1)->hash;
35424 hash2 = ((PyUnicodeObject*)s2)->hash;
35425 #endif
35426 if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
35427 goto return_ne;
35428 }
35429 }
35430 #endif
35431 kind = __Pyx_PyUnicode_KIND(s1);
35432 if (kind != __Pyx_PyUnicode_KIND(s2)) {
35433 goto return_ne;
35434 }
35435 data1 = __Pyx_PyUnicode_DATA(s1);
35436 data2 = __Pyx_PyUnicode_DATA(s2);
35437 if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
35438 goto return_ne;
35439 } else if (length == 1) {
35440 goto return_eq;
35441 } else {
35442 int result = memcmp(data1, data2, (size_t)(length * kind));
35443 #if PY_MAJOR_VERSION < 3
35444 Py_XDECREF(owned_ref);
35445 #endif
35446 return (equals == Py_EQ) ? (result == 0) : (result != 0);
35447 }
35448 } else if ((s1 == Py_None) & s2_is_unicode) {
35449 goto return_ne;
35450 } else if ((s2 == Py_None) & s1_is_unicode) {
35451 goto return_ne;
35452 } else {
35453 int result;
35454 PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
35455 #if PY_MAJOR_VERSION < 3
35456 Py_XDECREF(owned_ref);
35457 #endif
35458 if (!py_result)
35459 return -1;
35460 result = __Pyx_PyObject_IsTrue(py_result);
35461 Py_DECREF(py_result);
35462 return result;
35463 }
35464 return_eq:
35465 #if PY_MAJOR_VERSION < 3
35466 Py_XDECREF(owned_ref);
35467 #endif
35468 return (equals == Py_EQ);
35469 return_ne:
35470 #if PY_MAJOR_VERSION < 3
35471 Py_XDECREF(owned_ref);
35472 #endif
35473 return (equals == Py_NE);
35474 #endif
35475 }
35476
35477 /* DictGetItem */
35478 #if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
__Pyx_PyDict_GetItem(PyObject * d,PyObject * key)35479 static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key) {
35480 PyObject *value;
35481 value = PyDict_GetItemWithError(d, key);
35482 if (unlikely(!value)) {
35483 if (!PyErr_Occurred()) {
35484 if (unlikely(PyTuple_Check(key))) {
35485 PyObject* args = PyTuple_Pack(1, key);
35486 if (likely(args)) {
35487 PyErr_SetObject(PyExc_KeyError, args);
35488 Py_DECREF(args);
35489 }
35490 } else {
35491 PyErr_SetObject(PyExc_KeyError, key);
35492 }
35493 }
35494 return NULL;
35495 }
35496 Py_INCREF(value);
35497 return value;
35498 }
35499 #endif
35500
35501 /* PyObjectCallNoArg */
35502 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyObject_CallNoArg(PyObject * func)35503 static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
35504 #if CYTHON_FAST_PYCALL
35505 if (PyFunction_Check(func)) {
35506 return __Pyx_PyFunction_FastCall(func, NULL, 0);
35507 }
35508 #endif
35509 #ifdef __Pyx_CyFunction_USED
35510 if (likely(PyCFunction_Check(func) || __Pyx_CyFunction_Check(func)))
35511 #else
35512 if (likely(PyCFunction_Check(func)))
35513 #endif
35514 {
35515 if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) {
35516 return __Pyx_PyObject_CallMethO(func, NULL);
35517 }
35518 }
35519 return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL);
35520 }
35521 #endif
35522
35523 /* Import */
__Pyx_Import(PyObject * name,PyObject * from_list,int level)35524 static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
35525 PyObject *empty_list = 0;
35526 PyObject *module = 0;
35527 PyObject *global_dict = 0;
35528 PyObject *empty_dict = 0;
35529 PyObject *list;
35530 #if PY_MAJOR_VERSION < 3
35531 PyObject *py_import;
35532 py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
35533 if (!py_import)
35534 goto bad;
35535 #endif
35536 if (from_list)
35537 list = from_list;
35538 else {
35539 empty_list = PyList_New(0);
35540 if (!empty_list)
35541 goto bad;
35542 list = empty_list;
35543 }
35544 global_dict = PyModule_GetDict(__pyx_m);
35545 if (!global_dict)
35546 goto bad;
35547 empty_dict = PyDict_New();
35548 if (!empty_dict)
35549 goto bad;
35550 {
35551 #if PY_MAJOR_VERSION >= 3
35552 if (level == -1) {
35553 if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) {
35554 module = PyImport_ImportModuleLevelObject(
35555 name, global_dict, empty_dict, list, 1);
35556 if (!module) {
35557 if (!PyErr_ExceptionMatches(PyExc_ImportError))
35558 goto bad;
35559 PyErr_Clear();
35560 }
35561 }
35562 level = 0;
35563 }
35564 #endif
35565 if (!module) {
35566 #if PY_MAJOR_VERSION < 3
35567 PyObject *py_level = PyInt_FromLong(level);
35568 if (!py_level)
35569 goto bad;
35570 module = PyObject_CallFunctionObjArgs(py_import,
35571 name, global_dict, empty_dict, list, py_level, (PyObject *)NULL);
35572 Py_DECREF(py_level);
35573 #else
35574 module = PyImport_ImportModuleLevelObject(
35575 name, global_dict, empty_dict, list, level);
35576 #endif
35577 }
35578 }
35579 bad:
35580 #if PY_MAJOR_VERSION < 3
35581 Py_XDECREF(py_import);
35582 #endif
35583 Py_XDECREF(empty_list);
35584 Py_XDECREF(empty_dict);
35585 return module;
35586 }
35587
35588 /* ImportFrom */
__Pyx_ImportFrom(PyObject * module,PyObject * name)35589 static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
35590 PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
35591 if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
35592 PyErr_Format(PyExc_ImportError,
35593 #if PY_MAJOR_VERSION < 3
35594 "cannot import name %.230s", PyString_AS_STRING(name));
35595 #else
35596 "cannot import name %S", name);
35597 #endif
35598 }
35599 return value;
35600 }
35601
35602 /* HasAttr */
__Pyx_HasAttr(PyObject * o,PyObject * n)35603 static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) {
35604 PyObject *r;
35605 if (unlikely(!__Pyx_PyBaseString_Check(n))) {
35606 PyErr_SetString(PyExc_TypeError,
35607 "hasattr(): attribute name must be string");
35608 return -1;
35609 }
35610 r = __Pyx_GetAttr(o, n);
35611 if (unlikely(!r)) {
35612 PyErr_Clear();
35613 return 0;
35614 } else {
35615 Py_DECREF(r);
35616 return 1;
35617 }
35618 }
35619
35620 /* GetTopmostException */
35621 #if CYTHON_USE_EXC_INFO_STACK
35622 static _PyErr_StackItem *
__Pyx_PyErr_GetTopmostException(PyThreadState * tstate)35623 __Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
35624 {
35625 _PyErr_StackItem *exc_info = tstate->exc_info;
35626 while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
35627 exc_info->previous_item != NULL)
35628 {
35629 exc_info = exc_info->previous_item;
35630 }
35631 return exc_info;
35632 }
35633 #endif
35634
35635 /* SaveResetException */
35636 #if CYTHON_FAST_THREAD_STATE
__Pyx__ExceptionSave(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)35637 static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
35638 #if CYTHON_USE_EXC_INFO_STACK
35639 _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
35640 *type = exc_info->exc_type;
35641 *value = exc_info->exc_value;
35642 *tb = exc_info->exc_traceback;
35643 #else
35644 *type = tstate->exc_type;
35645 *value = tstate->exc_value;
35646 *tb = tstate->exc_traceback;
35647 #endif
35648 Py_XINCREF(*type);
35649 Py_XINCREF(*value);
35650 Py_XINCREF(*tb);
35651 }
__Pyx__ExceptionReset(PyThreadState * tstate,PyObject * type,PyObject * value,PyObject * tb)35652 static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
35653 PyObject *tmp_type, *tmp_value, *tmp_tb;
35654 #if CYTHON_USE_EXC_INFO_STACK
35655 _PyErr_StackItem *exc_info = tstate->exc_info;
35656 tmp_type = exc_info->exc_type;
35657 tmp_value = exc_info->exc_value;
35658 tmp_tb = exc_info->exc_traceback;
35659 exc_info->exc_type = type;
35660 exc_info->exc_value = value;
35661 exc_info->exc_traceback = tb;
35662 #else
35663 tmp_type = tstate->exc_type;
35664 tmp_value = tstate->exc_value;
35665 tmp_tb = tstate->exc_traceback;
35666 tstate->exc_type = type;
35667 tstate->exc_value = value;
35668 tstate->exc_traceback = tb;
35669 #endif
35670 Py_XDECREF(tmp_type);
35671 Py_XDECREF(tmp_value);
35672 Py_XDECREF(tmp_tb);
35673 }
35674 #endif
35675
35676 /* GetException */
35677 #if CYTHON_FAST_THREAD_STATE
__Pyx__GetException(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)35678 static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)
35679 #else
35680 static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)
35681 #endif
35682 {
35683 PyObject *local_type, *local_value, *local_tb;
35684 #if CYTHON_FAST_THREAD_STATE
35685 PyObject *tmp_type, *tmp_value, *tmp_tb;
35686 local_type = tstate->curexc_type;
35687 local_value = tstate->curexc_value;
35688 local_tb = tstate->curexc_traceback;
35689 tstate->curexc_type = 0;
35690 tstate->curexc_value = 0;
35691 tstate->curexc_traceback = 0;
35692 #else
35693 PyErr_Fetch(&local_type, &local_value, &local_tb);
35694 #endif
35695 PyErr_NormalizeException(&local_type, &local_value, &local_tb);
35696 #if CYTHON_FAST_THREAD_STATE
35697 if (unlikely(tstate->curexc_type))
35698 #else
35699 if (unlikely(PyErr_Occurred()))
35700 #endif
35701 goto bad;
35702 #if PY_MAJOR_VERSION >= 3
35703 if (local_tb) {
35704 if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
35705 goto bad;
35706 }
35707 #endif
35708 Py_XINCREF(local_tb);
35709 Py_XINCREF(local_type);
35710 Py_XINCREF(local_value);
35711 *type = local_type;
35712 *value = local_value;
35713 *tb = local_tb;
35714 #if CYTHON_FAST_THREAD_STATE
35715 #if CYTHON_USE_EXC_INFO_STACK
35716 {
35717 _PyErr_StackItem *exc_info = tstate->exc_info;
35718 tmp_type = exc_info->exc_type;
35719 tmp_value = exc_info->exc_value;
35720 tmp_tb = exc_info->exc_traceback;
35721 exc_info->exc_type = local_type;
35722 exc_info->exc_value = local_value;
35723 exc_info->exc_traceback = local_tb;
35724 }
35725 #else
35726 tmp_type = tstate->exc_type;
35727 tmp_value = tstate->exc_value;
35728 tmp_tb = tstate->exc_traceback;
35729 tstate->exc_type = local_type;
35730 tstate->exc_value = local_value;
35731 tstate->exc_traceback = local_tb;
35732 #endif
35733 Py_XDECREF(tmp_type);
35734 Py_XDECREF(tmp_value);
35735 Py_XDECREF(tmp_tb);
35736 #else
35737 PyErr_SetExcInfo(local_type, local_value, local_tb);
35738 #endif
35739 return 0;
35740 bad:
35741 *type = 0;
35742 *value = 0;
35743 *tb = 0;
35744 Py_XDECREF(local_type);
35745 Py_XDECREF(local_value);
35746 Py_XDECREF(local_tb);
35747 return -1;
35748 }
35749
35750 /* ArgTypeTest */
__Pyx__ArgTypeTest(PyObject * obj,PyTypeObject * type,const char * name,int exact)35751 static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)
35752 {
35753 if (unlikely(!type)) {
35754 PyErr_SetString(PyExc_SystemError, "Missing type object");
35755 return 0;
35756 }
35757 else if (exact) {
35758 #if PY_MAJOR_VERSION == 2
35759 if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1;
35760 #endif
35761 }
35762 else {
35763 if (likely(__Pyx_TypeCheck(obj, type))) return 1;
35764 }
35765 PyErr_Format(PyExc_TypeError,
35766 "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)",
35767 name, type->tp_name, Py_TYPE(obj)->tp_name);
35768 return 0;
35769 }
35770
35771 /* None */
__Pyx_div_Py_ssize_t(Py_ssize_t a,Py_ssize_t b)35772 static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) {
35773 Py_ssize_t q = a / b;
35774 Py_ssize_t r = a - q*b;
35775 q -= ((r != 0) & ((r ^ b) < 0));
35776 return q;
35777 }
35778
35779 /* ObjectGetItem */
35780 #if CYTHON_USE_TYPE_SLOTS
__Pyx_PyObject_GetIndex(PyObject * obj,PyObject * index)35781 static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) {
35782 PyObject *runerr;
35783 Py_ssize_t key_value;
35784 PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence;
35785 if (unlikely(!(m && m->sq_item))) {
35786 PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name);
35787 return NULL;
35788 }
35789 key_value = __Pyx_PyIndex_AsSsize_t(index);
35790 if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) {
35791 return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1);
35792 }
35793 if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) {
35794 PyErr_Clear();
35795 PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name);
35796 }
35797 return NULL;
35798 }
__Pyx_PyObject_GetItem(PyObject * obj,PyObject * key)35799 static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) {
35800 PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping;
35801 if (likely(m && m->mp_subscript)) {
35802 return m->mp_subscript(obj, key);
35803 }
35804 return __Pyx_PyObject_GetIndex(obj, key);
35805 }
35806 #endif
35807
35808 /* 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))35809 static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
35810 const char* cstring, Py_ssize_t start, Py_ssize_t stop,
35811 const char* encoding, const char* errors,
35812 PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) {
35813 Py_ssize_t length;
35814 if (unlikely((start < 0) | (stop < 0))) {
35815 size_t slen = strlen(cstring);
35816 if (unlikely(slen > (size_t) PY_SSIZE_T_MAX)) {
35817 PyErr_SetString(PyExc_OverflowError,
35818 "c-string too long to convert to Python");
35819 return NULL;
35820 }
35821 length = (Py_ssize_t) slen;
35822 if (start < 0) {
35823 start += length;
35824 if (start < 0)
35825 start = 0;
35826 }
35827 if (stop < 0)
35828 stop += length;
35829 }
35830 if (unlikely(stop <= start))
35831 return __Pyx_NewRef(__pyx_empty_unicode);
35832 length = stop - start;
35833 cstring += start;
35834 if (decode_func) {
35835 return decode_func(cstring, length, errors);
35836 } else {
35837 return PyUnicode_Decode(cstring, length, encoding, errors);
35838 }
35839 }
35840
35841 /* RaiseNoneIterError */
__Pyx_RaiseNoneNotIterableError(void)35842 static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) {
35843 PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
35844 }
35845
35846 /* SwapException */
35847 #if CYTHON_FAST_THREAD_STATE
__Pyx__ExceptionSwap(PyThreadState * tstate,PyObject ** type,PyObject ** value,PyObject ** tb)35848 static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
35849 PyObject *tmp_type, *tmp_value, *tmp_tb;
35850 #if CYTHON_USE_EXC_INFO_STACK
35851 _PyErr_StackItem *exc_info = tstate->exc_info;
35852 tmp_type = exc_info->exc_type;
35853 tmp_value = exc_info->exc_value;
35854 tmp_tb = exc_info->exc_traceback;
35855 exc_info->exc_type = *type;
35856 exc_info->exc_value = *value;
35857 exc_info->exc_traceback = *tb;
35858 #else
35859 tmp_type = tstate->exc_type;
35860 tmp_value = tstate->exc_value;
35861 tmp_tb = tstate->exc_traceback;
35862 tstate->exc_type = *type;
35863 tstate->exc_value = *value;
35864 tstate->exc_traceback = *tb;
35865 #endif
35866 *type = tmp_type;
35867 *value = tmp_value;
35868 *tb = tmp_tb;
35869 }
35870 #else
__Pyx_ExceptionSwap(PyObject ** type,PyObject ** value,PyObject ** tb)35871 static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
35872 PyObject *tmp_type, *tmp_value, *tmp_tb;
35873 PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
35874 PyErr_SetExcInfo(*type, *value, *tb);
35875 *type = tmp_type;
35876 *value = tmp_value;
35877 *tb = tmp_tb;
35878 }
35879 #endif
35880
35881 /* FastTypeChecks */
35882 #if CYTHON_COMPILING_IN_CPYTHON
__Pyx_InBases(PyTypeObject * a,PyTypeObject * b)35883 static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
35884 while (a) {
35885 a = a->tp_base;
35886 if (a == b)
35887 return 1;
35888 }
35889 return b == &PyBaseObject_Type;
35890 }
__Pyx_IsSubtype(PyTypeObject * a,PyTypeObject * b)35891 static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
35892 PyObject *mro;
35893 if (a == b) return 1;
35894 mro = a->tp_mro;
35895 if (likely(mro)) {
35896 Py_ssize_t i, n;
35897 n = PyTuple_GET_SIZE(mro);
35898 for (i = 0; i < n; i++) {
35899 if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
35900 return 1;
35901 }
35902 return 0;
35903 }
35904 return __Pyx_InBases(a, b);
35905 }
35906 #if PY_MAJOR_VERSION == 2
__Pyx_inner_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)35907 static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
35908 PyObject *exception, *value, *tb;
35909 int res;
35910 __Pyx_PyThreadState_declare
35911 __Pyx_PyThreadState_assign
35912 __Pyx_ErrFetch(&exception, &value, &tb);
35913 res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
35914 if (unlikely(res == -1)) {
35915 PyErr_WriteUnraisable(err);
35916 res = 0;
35917 }
35918 if (!res) {
35919 res = PyObject_IsSubclass(err, exc_type2);
35920 if (unlikely(res == -1)) {
35921 PyErr_WriteUnraisable(err);
35922 res = 0;
35923 }
35924 }
35925 __Pyx_ErrRestore(exception, value, tb);
35926 return res;
35927 }
35928 #else
__Pyx_inner_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)35929 static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
35930 int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
35931 if (!res) {
35932 res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
35933 }
35934 return res;
35935 }
35936 #endif
__Pyx_PyErr_GivenExceptionMatchesTuple(PyObject * exc_type,PyObject * tuple)35937 static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
35938 Py_ssize_t i, n;
35939 assert(PyExceptionClass_Check(exc_type));
35940 n = PyTuple_GET_SIZE(tuple);
35941 #if PY_MAJOR_VERSION >= 3
35942 for (i=0; i<n; i++) {
35943 if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
35944 }
35945 #endif
35946 for (i=0; i<n; i++) {
35947 PyObject *t = PyTuple_GET_ITEM(tuple, i);
35948 #if PY_MAJOR_VERSION < 3
35949 if (likely(exc_type == t)) return 1;
35950 #endif
35951 if (likely(PyExceptionClass_Check(t))) {
35952 if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
35953 } else {
35954 }
35955 }
35956 return 0;
35957 }
__Pyx_PyErr_GivenExceptionMatches(PyObject * err,PyObject * exc_type)35958 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
35959 if (likely(err == exc_type)) return 1;
35960 if (likely(PyExceptionClass_Check(err))) {
35961 if (likely(PyExceptionClass_Check(exc_type))) {
35962 return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
35963 } else if (likely(PyTuple_Check(exc_type))) {
35964 return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
35965 } else {
35966 }
35967 }
35968 return PyErr_GivenExceptionMatches(err, exc_type);
35969 }
__Pyx_PyErr_GivenExceptionMatches2(PyObject * err,PyObject * exc_type1,PyObject * exc_type2)35970 static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
35971 assert(PyExceptionClass_Check(exc_type1));
35972 assert(PyExceptionClass_Check(exc_type2));
35973 if (likely(err == exc_type1 || err == exc_type2)) return 1;
35974 if (likely(PyExceptionClass_Check(err))) {
35975 return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
35976 }
35977 return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
35978 }
35979 #endif
35980
35981 /* PyIntBinop */
35982 #if !CYTHON_COMPILING_IN_PYPY
__Pyx_PyInt_AddObjC(PyObject * op1,PyObject * op2,CYTHON_UNUSED long intval,int inplace,int zerodivision_check)35983 static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, int inplace, int zerodivision_check) {
35984 (void)inplace;
35985 (void)zerodivision_check;
35986 #if PY_MAJOR_VERSION < 3
35987 if (likely(PyInt_CheckExact(op1))) {
35988 const long b = intval;
35989 long x;
35990 long a = PyInt_AS_LONG(op1);
35991 x = (long)((unsigned long)a + b);
35992 if (likely((x^a) >= 0 || (x^b) >= 0))
35993 return PyInt_FromLong(x);
35994 return PyLong_Type.tp_as_number->nb_add(op1, op2);
35995 }
35996 #endif
35997 #if CYTHON_USE_PYLONG_INTERNALS
35998 if (likely(PyLong_CheckExact(op1))) {
35999 const long b = intval;
36000 long a, x;
36001 #ifdef HAVE_LONG_LONG
36002 const PY_LONG_LONG llb = intval;
36003 PY_LONG_LONG lla, llx;
36004 #endif
36005 const digit* digits = ((PyLongObject*)op1)->ob_digit;
36006 const Py_ssize_t size = Py_SIZE(op1);
36007 if (likely(__Pyx_sst_abs(size) <= 1)) {
36008 a = likely(size) ? digits[0] : 0;
36009 if (size == -1) a = -a;
36010 } else {
36011 switch (size) {
36012 case -2:
36013 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
36014 a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
36015 break;
36016 #ifdef HAVE_LONG_LONG
36017 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
36018 lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
36019 goto long_long;
36020 #endif
36021 }
36022 CYTHON_FALLTHROUGH;
36023 case 2:
36024 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
36025 a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
36026 break;
36027 #ifdef HAVE_LONG_LONG
36028 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
36029 lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
36030 goto long_long;
36031 #endif
36032 }
36033 CYTHON_FALLTHROUGH;
36034 case -3:
36035 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
36036 a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
36037 break;
36038 #ifdef HAVE_LONG_LONG
36039 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
36040 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]));
36041 goto long_long;
36042 #endif
36043 }
36044 CYTHON_FALLTHROUGH;
36045 case 3:
36046 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
36047 a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
36048 break;
36049 #ifdef HAVE_LONG_LONG
36050 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
36051 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]));
36052 goto long_long;
36053 #endif
36054 }
36055 CYTHON_FALLTHROUGH;
36056 case -4:
36057 if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
36058 a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
36059 break;
36060 #ifdef HAVE_LONG_LONG
36061 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
36062 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]));
36063 goto long_long;
36064 #endif
36065 }
36066 CYTHON_FALLTHROUGH;
36067 case 4:
36068 if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
36069 a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
36070 break;
36071 #ifdef HAVE_LONG_LONG
36072 } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
36073 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]));
36074 goto long_long;
36075 #endif
36076 }
36077 CYTHON_FALLTHROUGH;
36078 default: return PyLong_Type.tp_as_number->nb_add(op1, op2);
36079 }
36080 }
36081 x = a + b;
36082 return PyLong_FromLong(x);
36083 #ifdef HAVE_LONG_LONG
36084 long_long:
36085 llx = lla + llb;
36086 return PyLong_FromLongLong(llx);
36087 #endif
36088
36089
36090 }
36091 #endif
36092 if (PyFloat_CheckExact(op1)) {
36093 const long b = intval;
36094 double a = PyFloat_AS_DOUBLE(op1);
36095 double result;
36096 PyFPE_START_PROTECT("add", return NULL)
36097 result = ((double)a) + (double)b;
36098 PyFPE_END_PROTECT(result)
36099 return PyFloat_FromDouble(result);
36100 }
36101 return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2);
36102 }
36103 #endif
36104
36105 /* None */
__Pyx_RaiseUnboundLocalError(const char * varname)36106 static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) {
36107 PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname);
36108 }
36109
36110 /* None */
__Pyx_div_long(long a,long b)36111 static CYTHON_INLINE long __Pyx_div_long(long a, long b) {
36112 long q = a / b;
36113 long r = a - q*b;
36114 q -= ((r != 0) & ((r ^ b) < 0));
36115 return q;
36116 }
36117
36118 /* StringJoin */
36119 #if !CYTHON_COMPILING_IN_CPYTHON
__Pyx_PyBytes_Join(PyObject * sep,PyObject * values)36120 static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values) {
36121 return PyObject_CallMethodObjArgs(sep, __pyx_n_s_join, values, NULL);
36122 }
36123 #endif
36124
36125 /* PyObject_GenericGetAttrNoDict */
36126 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
__Pyx_RaiseGenericGetAttributeError(PyTypeObject * tp,PyObject * attr_name)36127 static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
36128 PyErr_Format(PyExc_AttributeError,
36129 #if PY_MAJOR_VERSION >= 3
36130 "'%.50s' object has no attribute '%U'",
36131 tp->tp_name, attr_name);
36132 #else
36133 "'%.50s' object has no attribute '%.400s'",
36134 tp->tp_name, PyString_AS_STRING(attr_name));
36135 #endif
36136 return NULL;
36137 }
__Pyx_PyObject_GenericGetAttrNoDict(PyObject * obj,PyObject * attr_name)36138 static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
36139 PyObject *descr;
36140 PyTypeObject *tp = Py_TYPE(obj);
36141 if (unlikely(!PyString_Check(attr_name))) {
36142 return PyObject_GenericGetAttr(obj, attr_name);
36143 }
36144 assert(!tp->tp_dictoffset);
36145 descr = _PyType_Lookup(tp, attr_name);
36146 if (unlikely(!descr)) {
36147 return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
36148 }
36149 Py_INCREF(descr);
36150 #if PY_MAJOR_VERSION < 3
36151 if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
36152 #endif
36153 {
36154 descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
36155 if (unlikely(f)) {
36156 PyObject *res = f(descr, obj, (PyObject *)tp);
36157 Py_DECREF(descr);
36158 return res;
36159 }
36160 }
36161 return descr;
36162 }
36163 #endif
36164
36165 /* PyObject_GenericGetAttr */
36166 #if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
__Pyx_PyObject_GenericGetAttr(PyObject * obj,PyObject * attr_name)36167 static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) {
36168 if (unlikely(Py_TYPE(obj)->tp_dictoffset)) {
36169 return PyObject_GenericGetAttr(obj, attr_name);
36170 }
36171 return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name);
36172 }
36173 #endif
36174
36175 /* SetVTable */
__Pyx_SetVtable(PyObject * dict,void * vtable)36176 static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
36177 #if PY_VERSION_HEX >= 0x02070000
36178 PyObject *ob = PyCapsule_New(vtable, 0, 0);
36179 #else
36180 PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
36181 #endif
36182 if (!ob)
36183 goto bad;
36184 if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
36185 goto bad;
36186 Py_DECREF(ob);
36187 return 0;
36188 bad:
36189 Py_XDECREF(ob);
36190 return -1;
36191 }
36192
36193 /* PyObjectGetAttrStrNoError */
__Pyx_PyObject_GetAttrStr_ClearAttributeError(void)36194 static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) {
36195 __Pyx_PyThreadState_declare
36196 __Pyx_PyThreadState_assign
36197 if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
36198 __Pyx_PyErr_Clear();
36199 }
__Pyx_PyObject_GetAttrStrNoError(PyObject * obj,PyObject * attr_name)36200 static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) {
36201 PyObject *result;
36202 #if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1
36203 PyTypeObject* tp = Py_TYPE(obj);
36204 if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) {
36205 return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1);
36206 }
36207 #endif
36208 result = __Pyx_PyObject_GetAttrStr(obj, attr_name);
36209 if (unlikely(!result)) {
36210 __Pyx_PyObject_GetAttrStr_ClearAttributeError();
36211 }
36212 return result;
36213 }
36214
36215 /* SetupReduce */
__Pyx_setup_reduce_is_named(PyObject * meth,PyObject * name)36216 static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
36217 int ret;
36218 PyObject *name_attr;
36219 name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name_2);
36220 if (likely(name_attr)) {
36221 ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
36222 } else {
36223 ret = -1;
36224 }
36225 if (unlikely(ret < 0)) {
36226 PyErr_Clear();
36227 ret = 0;
36228 }
36229 Py_XDECREF(name_attr);
36230 return ret;
36231 }
__Pyx_setup_reduce(PyObject * type_obj)36232 static int __Pyx_setup_reduce(PyObject* type_obj) {
36233 int ret = 0;
36234 PyObject *object_reduce = NULL;
36235 PyObject *object_reduce_ex = NULL;
36236 PyObject *reduce = NULL;
36237 PyObject *reduce_ex = NULL;
36238 PyObject *reduce_cython = NULL;
36239 PyObject *setstate = NULL;
36240 PyObject *setstate_cython = NULL;
36241 #if CYTHON_USE_PYTYPE_LOOKUP
36242 if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD;
36243 #else
36244 if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD;
36245 #endif
36246 #if CYTHON_USE_PYTYPE_LOOKUP
36247 object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
36248 #else
36249 object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
36250 #endif
36251 reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD;
36252 if (reduce_ex == object_reduce_ex) {
36253 #if CYTHON_USE_PYTYPE_LOOKUP
36254 object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
36255 #else
36256 object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
36257 #endif
36258 reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD;
36259 if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {
36260 reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython);
36261 if (likely(reduce_cython)) {
36262 ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
36263 ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
36264 } else if (reduce == object_reduce || PyErr_Occurred()) {
36265 goto __PYX_BAD;
36266 }
36267 setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate);
36268 if (!setstate) PyErr_Clear();
36269 if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {
36270 setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython);
36271 if (likely(setstate_cython)) {
36272 ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
36273 ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
36274 } else if (!setstate || PyErr_Occurred()) {
36275 goto __PYX_BAD;
36276 }
36277 }
36278 PyType_Modified((PyTypeObject*)type_obj);
36279 }
36280 }
36281 goto __PYX_GOOD;
36282 __PYX_BAD:
36283 if (!PyErr_Occurred())
36284 PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name);
36285 ret = -1;
36286 __PYX_GOOD:
36287 #if !CYTHON_USE_PYTYPE_LOOKUP
36288 Py_XDECREF(object_reduce);
36289 Py_XDECREF(object_reduce_ex);
36290 #endif
36291 Py_XDECREF(reduce);
36292 Py_XDECREF(reduce_ex);
36293 Py_XDECREF(reduce_cython);
36294 Py_XDECREF(setstate);
36295 Py_XDECREF(setstate_cython);
36296 return ret;
36297 }
36298
36299 /* TypeImport */
36300 #ifndef __PYX_HAVE_RT_ImportType
36301 #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)36302 static PyTypeObject *__Pyx_ImportType(PyObject *module, const char *module_name, const char *class_name,
36303 size_t size, enum __Pyx_ImportType_CheckSize check_size)
36304 {
36305 PyObject *result = 0;
36306 char warning[200];
36307 Py_ssize_t basicsize;
36308 #ifdef Py_LIMITED_API
36309 PyObject *py_basicsize;
36310 #endif
36311 result = PyObject_GetAttrString(module, class_name);
36312 if (!result)
36313 goto bad;
36314 if (!PyType_Check(result)) {
36315 PyErr_Format(PyExc_TypeError,
36316 "%.200s.%.200s is not a type object",
36317 module_name, class_name);
36318 goto bad;
36319 }
36320 #ifndef Py_LIMITED_API
36321 basicsize = ((PyTypeObject *)result)->tp_basicsize;
36322 #else
36323 py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
36324 if (!py_basicsize)
36325 goto bad;
36326 basicsize = PyLong_AsSsize_t(py_basicsize);
36327 Py_DECREF(py_basicsize);
36328 py_basicsize = 0;
36329 if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
36330 goto bad;
36331 #endif
36332 if ((size_t)basicsize < size) {
36333 PyErr_Format(PyExc_ValueError,
36334 "%.200s.%.200s size changed, may indicate binary incompatibility. "
36335 "Expected %zd from C header, got %zd from PyObject",
36336 module_name, class_name, size, basicsize);
36337 goto bad;
36338 }
36339 if (check_size == __Pyx_ImportType_CheckSize_Error && (size_t)basicsize != size) {
36340 PyErr_Format(PyExc_ValueError,
36341 "%.200s.%.200s size changed, may indicate binary incompatibility. "
36342 "Expected %zd from C header, got %zd from PyObject",
36343 module_name, class_name, size, basicsize);
36344 goto bad;
36345 }
36346 else if (check_size == __Pyx_ImportType_CheckSize_Warn && (size_t)basicsize > size) {
36347 PyOS_snprintf(warning, sizeof(warning),
36348 "%s.%s size changed, may indicate binary incompatibility. "
36349 "Expected %zd from C header, got %zd from PyObject",
36350 module_name, class_name, size, basicsize);
36351 if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
36352 }
36353 return (PyTypeObject *)result;
36354 bad:
36355 Py_XDECREF(result);
36356 return NULL;
36357 }
36358 #endif
36359
36360 /* GetVTable */
__Pyx_GetVtable(PyObject * dict)36361 static void* __Pyx_GetVtable(PyObject *dict) {
36362 void* ptr;
36363 PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable);
36364 if (!ob)
36365 goto bad;
36366 #if PY_VERSION_HEX >= 0x02070000
36367 ptr = PyCapsule_GetPointer(ob, 0);
36368 #else
36369 ptr = PyCObject_AsVoidPtr(ob);
36370 #endif
36371 if (!ptr && !PyErr_Occurred())
36372 PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type");
36373 Py_DECREF(ob);
36374 return ptr;
36375 bad:
36376 Py_XDECREF(ob);
36377 return NULL;
36378 }
36379
36380 /* CLineInTraceback */
36381 #ifndef CYTHON_CLINE_IN_TRACEBACK
__Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState * tstate,int c_line)36382 static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) {
36383 PyObject *use_cline;
36384 PyObject *ptype, *pvalue, *ptraceback;
36385 #if CYTHON_COMPILING_IN_CPYTHON
36386 PyObject **cython_runtime_dict;
36387 #endif
36388 if (unlikely(!__pyx_cython_runtime)) {
36389 return c_line;
36390 }
36391 __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
36392 #if CYTHON_COMPILING_IN_CPYTHON
36393 cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
36394 if (likely(cython_runtime_dict)) {
36395 __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
36396 use_cline, *cython_runtime_dict,
36397 __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
36398 } else
36399 #endif
36400 {
36401 PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
36402 if (use_cline_obj) {
36403 use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
36404 Py_DECREF(use_cline_obj);
36405 } else {
36406 PyErr_Clear();
36407 use_cline = NULL;
36408 }
36409 }
36410 if (!use_cline) {
36411 c_line = 0;
36412 PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
36413 }
36414 else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
36415 c_line = 0;
36416 }
36417 __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
36418 return c_line;
36419 }
36420 #endif
36421
36422 /* CodeObjectCache */
__pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry * entries,int count,int code_line)36423 static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
36424 int start = 0, mid = 0, end = count - 1;
36425 if (end >= 0 && code_line > entries[end].code_line) {
36426 return count;
36427 }
36428 while (start < end) {
36429 mid = start + (end - start) / 2;
36430 if (code_line < entries[mid].code_line) {
36431 end = mid;
36432 } else if (code_line > entries[mid].code_line) {
36433 start = mid + 1;
36434 } else {
36435 return mid;
36436 }
36437 }
36438 if (code_line <= entries[mid].code_line) {
36439 return mid;
36440 } else {
36441 return mid + 1;
36442 }
36443 }
__pyx_find_code_object(int code_line)36444 static PyCodeObject *__pyx_find_code_object(int code_line) {
36445 PyCodeObject* code_object;
36446 int pos;
36447 if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
36448 return NULL;
36449 }
36450 pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
36451 if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
36452 return NULL;
36453 }
36454 code_object = __pyx_code_cache.entries[pos].code_object;
36455 Py_INCREF(code_object);
36456 return code_object;
36457 }
__pyx_insert_code_object(int code_line,PyCodeObject * code_object)36458 static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
36459 int pos, i;
36460 __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
36461 if (unlikely(!code_line)) {
36462 return;
36463 }
36464 if (unlikely(!entries)) {
36465 entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
36466 if (likely(entries)) {
36467 __pyx_code_cache.entries = entries;
36468 __pyx_code_cache.max_count = 64;
36469 __pyx_code_cache.count = 1;
36470 entries[0].code_line = code_line;
36471 entries[0].code_object = code_object;
36472 Py_INCREF(code_object);
36473 }
36474 return;
36475 }
36476 pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
36477 if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
36478 PyCodeObject* tmp = entries[pos].code_object;
36479 entries[pos].code_object = code_object;
36480 Py_DECREF(tmp);
36481 return;
36482 }
36483 if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
36484 int new_max = __pyx_code_cache.max_count + 64;
36485 entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
36486 __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
36487 if (unlikely(!entries)) {
36488 return;
36489 }
36490 __pyx_code_cache.entries = entries;
36491 __pyx_code_cache.max_count = new_max;
36492 }
36493 for (i=__pyx_code_cache.count; i>pos; i--) {
36494 entries[i] = entries[i-1];
36495 }
36496 entries[pos].code_line = code_line;
36497 entries[pos].code_object = code_object;
36498 __pyx_code_cache.count++;
36499 Py_INCREF(code_object);
36500 }
36501
36502 /* AddTraceback */
36503 #include "compile.h"
36504 #include "frameobject.h"
36505 #include "traceback.h"
__Pyx_CreateCodeObjectForTraceback(const char * funcname,int c_line,int py_line,const char * filename)36506 static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
36507 const char *funcname, int c_line,
36508 int py_line, const char *filename) {
36509 PyCodeObject *py_code = 0;
36510 PyObject *py_srcfile = 0;
36511 PyObject *py_funcname = 0;
36512 #if PY_MAJOR_VERSION < 3
36513 py_srcfile = PyString_FromString(filename);
36514 #else
36515 py_srcfile = PyUnicode_FromString(filename);
36516 #endif
36517 if (!py_srcfile) goto bad;
36518 if (c_line) {
36519 #if PY_MAJOR_VERSION < 3
36520 py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
36521 #else
36522 py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
36523 #endif
36524 }
36525 else {
36526 #if PY_MAJOR_VERSION < 3
36527 py_funcname = PyString_FromString(funcname);
36528 #else
36529 py_funcname = PyUnicode_FromString(funcname);
36530 #endif
36531 }
36532 if (!py_funcname) goto bad;
36533 py_code = __Pyx_PyCode_New(
36534 0,
36535 0,
36536 0,
36537 0,
36538 0,
36539 __pyx_empty_bytes, /*PyObject *code,*/
36540 __pyx_empty_tuple, /*PyObject *consts,*/
36541 __pyx_empty_tuple, /*PyObject *names,*/
36542 __pyx_empty_tuple, /*PyObject *varnames,*/
36543 __pyx_empty_tuple, /*PyObject *freevars,*/
36544 __pyx_empty_tuple, /*PyObject *cellvars,*/
36545 py_srcfile, /*PyObject *filename,*/
36546 py_funcname, /*PyObject *name,*/
36547 py_line,
36548 __pyx_empty_bytes /*PyObject *lnotab*/
36549 );
36550 Py_DECREF(py_srcfile);
36551 Py_DECREF(py_funcname);
36552 return py_code;
36553 bad:
36554 Py_XDECREF(py_srcfile);
36555 Py_XDECREF(py_funcname);
36556 return NULL;
36557 }
__Pyx_AddTraceback(const char * funcname,int c_line,int py_line,const char * filename)36558 static void __Pyx_AddTraceback(const char *funcname, int c_line,
36559 int py_line, const char *filename) {
36560 PyCodeObject *py_code = 0;
36561 PyFrameObject *py_frame = 0;
36562 PyThreadState *tstate = __Pyx_PyThreadState_Current;
36563 if (c_line) {
36564 c_line = __Pyx_CLineForTraceback(tstate, c_line);
36565 }
36566 py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
36567 if (!py_code) {
36568 py_code = __Pyx_CreateCodeObjectForTraceback(
36569 funcname, c_line, py_line, filename);
36570 if (!py_code) goto bad;
36571 __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
36572 }
36573 py_frame = PyFrame_New(
36574 tstate, /*PyThreadState *tstate,*/
36575 py_code, /*PyCodeObject *code,*/
36576 __pyx_d, /*PyObject *globals,*/
36577 0 /*PyObject *locals*/
36578 );
36579 if (!py_frame) goto bad;
36580 __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
36581 PyTraceBack_Here(py_frame);
36582 bad:
36583 Py_XDECREF(py_code);
36584 Py_XDECREF(py_frame);
36585 }
36586
36587 /* Declarations */
36588 #if CYTHON_CCOMPLEX
36589 #ifdef __cplusplus
__pyx_t_double_complex_from_parts(double x,double y)36590 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
36591 return ::std::complex< double >(x, y);
36592 }
36593 #else
__pyx_t_double_complex_from_parts(double x,double y)36594 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
36595 return x + y*(__pyx_t_double_complex)_Complex_I;
36596 }
36597 #endif
36598 #else
__pyx_t_double_complex_from_parts(double x,double y)36599 static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
36600 __pyx_t_double_complex z;
36601 z.real = x;
36602 z.imag = y;
36603 return z;
36604 }
36605 #endif
36606
36607 /* Arithmetic */
36608 #if CYTHON_CCOMPLEX
36609 #else
__Pyx_c_eq_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36610 static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36611 return (a.real == b.real) && (a.imag == b.imag);
36612 }
__Pyx_c_sum_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36613 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36614 __pyx_t_double_complex z;
36615 z.real = a.real + b.real;
36616 z.imag = a.imag + b.imag;
36617 return z;
36618 }
__Pyx_c_diff_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36619 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36620 __pyx_t_double_complex z;
36621 z.real = a.real - b.real;
36622 z.imag = a.imag - b.imag;
36623 return z;
36624 }
__Pyx_c_prod_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36625 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36626 __pyx_t_double_complex z;
36627 z.real = a.real * b.real - a.imag * b.imag;
36628 z.imag = a.real * b.imag + a.imag * b.real;
36629 return z;
36630 }
36631 #if 1
__Pyx_c_quot_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36632 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36633 if (b.imag == 0) {
36634 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
36635 } else if (fabs(b.real) >= fabs(b.imag)) {
36636 if (b.real == 0 && b.imag == 0) {
36637 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
36638 } else {
36639 double r = b.imag / b.real;
36640 double s = (double)(1.0) / (b.real + b.imag * r);
36641 return __pyx_t_double_complex_from_parts(
36642 (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
36643 }
36644 } else {
36645 double r = b.real / b.imag;
36646 double s = (double)(1.0) / (b.imag + b.real * r);
36647 return __pyx_t_double_complex_from_parts(
36648 (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
36649 }
36650 }
36651 #else
__Pyx_c_quot_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36652 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36653 if (b.imag == 0) {
36654 return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
36655 } else {
36656 double denom = b.real * b.real + b.imag * b.imag;
36657 return __pyx_t_double_complex_from_parts(
36658 (a.real * b.real + a.imag * b.imag) / denom,
36659 (a.imag * b.real - a.real * b.imag) / denom);
36660 }
36661 }
36662 #endif
__Pyx_c_neg_double(__pyx_t_double_complex a)36663 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex a) {
36664 __pyx_t_double_complex z;
36665 z.real = -a.real;
36666 z.imag = -a.imag;
36667 return z;
36668 }
__Pyx_c_is_zero_double(__pyx_t_double_complex a)36669 static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex a) {
36670 return (a.real == 0) && (a.imag == 0);
36671 }
__Pyx_c_conj_double(__pyx_t_double_complex a)36672 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex a) {
36673 __pyx_t_double_complex z;
36674 z.real = a.real;
36675 z.imag = -a.imag;
36676 return z;
36677 }
36678 #if 1
__Pyx_c_abs_double(__pyx_t_double_complex z)36679 static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex z) {
36680 #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
36681 return sqrt(z.real*z.real + z.imag*z.imag);
36682 #else
36683 return hypot(z.real, z.imag);
36684 #endif
36685 }
__Pyx_c_pow_double(__pyx_t_double_complex a,__pyx_t_double_complex b)36686 static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
36687 __pyx_t_double_complex z;
36688 double r, lnr, theta, z_r, z_theta;
36689 if (b.imag == 0 && b.real == (int)b.real) {
36690 if (b.real < 0) {
36691 double denom = a.real * a.real + a.imag * a.imag;
36692 a.real = a.real / denom;
36693 a.imag = -a.imag / denom;
36694 b.real = -b.real;
36695 }
36696 switch ((int)b.real) {
36697 case 0:
36698 z.real = 1;
36699 z.imag = 0;
36700 return z;
36701 case 1:
36702 return a;
36703 case 2:
36704 return __Pyx_c_prod_double(a, a);
36705 case 3:
36706 z = __Pyx_c_prod_double(a, a);
36707 return __Pyx_c_prod_double(z, a);
36708 case 4:
36709 z = __Pyx_c_prod_double(a, a);
36710 return __Pyx_c_prod_double(z, z);
36711 }
36712 }
36713 if (a.imag == 0) {
36714 if (a.real == 0) {
36715 return a;
36716 } else if (b.imag == 0) {
36717 z.real = pow(a.real, b.real);
36718 z.imag = 0;
36719 return z;
36720 } else if (a.real > 0) {
36721 r = a.real;
36722 theta = 0;
36723 } else {
36724 r = -a.real;
36725 theta = atan2(0.0, -1.0);
36726 }
36727 } else {
36728 r = __Pyx_c_abs_double(a);
36729 theta = atan2(a.imag, a.real);
36730 }
36731 lnr = log(r);
36732 z_r = exp(lnr * b.real - theta * b.imag);
36733 z_theta = theta * b.real + lnr * b.imag;
36734 z.real = z_r * cos(z_theta);
36735 z.imag = z_r * sin(z_theta);
36736 return z;
36737 }
36738 #endif
36739 #endif
36740
36741 #if PY_MAJOR_VERSION < 3
__Pyx_GetBuffer(PyObject * obj,Py_buffer * view,int flags)36742 static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) {
36743 if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags);
36744 if (__Pyx_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags);
36745 if (__Pyx_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags);
36746 PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name);
36747 return -1;
36748 }
__Pyx_ReleaseBuffer(Py_buffer * view)36749 static void __Pyx_ReleaseBuffer(Py_buffer *view) {
36750 PyObject *obj = view->obj;
36751 if (!obj) return;
36752 if (PyObject_CheckBuffer(obj)) {
36753 PyBuffer_Release(view);
36754 return;
36755 }
36756 if ((0)) {}
36757 view->obj = NULL;
36758 Py_DECREF(obj);
36759 }
36760 #endif
36761
36762
36763 /* MemviewSliceIsContig */
36764 static int
__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs,char order,int ndim)36765 __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim)
36766 {
36767 int i, index, step, start;
36768 Py_ssize_t itemsize = mvs.memview->view.itemsize;
36769 if (order == 'F') {
36770 step = 1;
36771 start = 0;
36772 } else {
36773 step = -1;
36774 start = ndim - 1;
36775 }
36776 for (i = 0; i < ndim; i++) {
36777 index = start + step * i;
36778 if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize)
36779 return 0;
36780 itemsize *= mvs.shape[index];
36781 }
36782 return 1;
36783 }
36784
36785 /* OverlappingSlices */
36786 static void
__pyx_get_array_memory_extents(__Pyx_memviewslice * slice,void ** out_start,void ** out_end,int ndim,size_t itemsize)36787 __pyx_get_array_memory_extents(__Pyx_memviewslice *slice,
36788 void **out_start, void **out_end,
36789 int ndim, size_t itemsize)
36790 {
36791 char *start, *end;
36792 int i;
36793 start = end = slice->data;
36794 for (i = 0; i < ndim; i++) {
36795 Py_ssize_t stride = slice->strides[i];
36796 Py_ssize_t extent = slice->shape[i];
36797 if (extent == 0) {
36798 *out_start = *out_end = start;
36799 return;
36800 } else {
36801 if (stride > 0)
36802 end += stride * (extent - 1);
36803 else
36804 start += stride * (extent - 1);
36805 }
36806 }
36807 *out_start = start;
36808 *out_end = end + itemsize;
36809 }
36810 static int
__pyx_slices_overlap(__Pyx_memviewslice * slice1,__Pyx_memviewslice * slice2,int ndim,size_t itemsize)36811 __pyx_slices_overlap(__Pyx_memviewslice *slice1,
36812 __Pyx_memviewslice *slice2,
36813 int ndim, size_t itemsize)
36814 {
36815 void *start1, *end1, *start2, *end2;
36816 __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize);
36817 __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize);
36818 return (start1 < end2) && (start2 < end1);
36819 }
36820
36821 /* Capsule */
36822 static CYTHON_INLINE PyObject *
__pyx_capsule_create(void * p,CYTHON_UNUSED const char * sig)36823 __pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig)
36824 {
36825 PyObject *cobj;
36826 #if PY_VERSION_HEX >= 0x02070000
36827 cobj = PyCapsule_New(p, sig, NULL);
36828 #else
36829 cobj = PyCObject_FromVoidPtr(p, NULL);
36830 #endif
36831 return cobj;
36832 }
36833
36834 /* CIntFromPyVerify */
36835 #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
36836 __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
36837 #define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
36838 __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
36839 #define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
36840 {\
36841 func_type value = func_value;\
36842 if (sizeof(target_type) < sizeof(func_type)) {\
36843 if (unlikely(value != (func_type) (target_type) value)) {\
36844 func_type zero = 0;\
36845 if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
36846 return (target_type) -1;\
36847 if (is_unsigned && unlikely(value < zero))\
36848 goto raise_neg_overflow;\
36849 else\
36850 goto raise_overflow;\
36851 }\
36852 }\
36853 return (target_type) value;\
36854 }
36855
36856 /* FromPy */
__Pyx_PyComplex_As___pyx_t_double_complex(PyObject * o)36857 static __pyx_t_double_complex __Pyx_PyComplex_As___pyx_t_double_complex(PyObject* o) {
36858 Py_complex cval;
36859 #if !CYTHON_COMPILING_IN_PYPY
36860 if (PyComplex_CheckExact(o))
36861 cval = ((PyComplexObject *)o)->cval;
36862 else
36863 #endif
36864 cval = PyComplex_AsCComplex(o);
36865 return __pyx_t_double_complex_from_parts(
36866 (double)cval.real,
36867 (double)cval.imag);
36868 }
36869
36870 /* MemviewDtypeToObject */
__pyx_memview_get___pyx_t_double_complex(const char * itemp)36871 static CYTHON_INLINE PyObject *__pyx_memview_get___pyx_t_double_complex(const char *itemp) {
36872 return (PyObject *) __pyx_PyComplex_FromComplex(*(__pyx_t_double_complex *) itemp);
36873 }
__pyx_memview_set___pyx_t_double_complex(const char * itemp,PyObject * obj)36874 static CYTHON_INLINE int __pyx_memview_set___pyx_t_double_complex(const char *itemp, PyObject *obj) {
36875 __pyx_t_double_complex value = __Pyx_PyComplex_As___pyx_t_double_complex(obj);
36876 if (PyErr_Occurred())
36877 return 0;
36878 *(__pyx_t_double_complex *) itemp = value;
36879 return 1;
36880 }
36881
36882 /* TypeInfoCompare */
36883 static int
__pyx_typeinfo_cmp(__Pyx_TypeInfo * a,__Pyx_TypeInfo * b)36884 __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b)
36885 {
36886 int i;
36887 if (!a || !b)
36888 return 0;
36889 if (a == b)
36890 return 1;
36891 if (a->size != b->size || a->typegroup != b->typegroup ||
36892 a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) {
36893 if (a->typegroup == 'H' || b->typegroup == 'H') {
36894 return a->size == b->size;
36895 } else {
36896 return 0;
36897 }
36898 }
36899 if (a->ndim) {
36900 for (i = 0; i < a->ndim; i++)
36901 if (a->arraysize[i] != b->arraysize[i])
36902 return 0;
36903 }
36904 if (a->typegroup == 'S') {
36905 if (a->flags != b->flags)
36906 return 0;
36907 if (a->fields || b->fields) {
36908 if (!(a->fields && b->fields))
36909 return 0;
36910 for (i = 0; a->fields[i].type && b->fields[i].type; i++) {
36911 __Pyx_StructField *field_a = a->fields + i;
36912 __Pyx_StructField *field_b = b->fields + i;
36913 if (field_a->offset != field_b->offset ||
36914 !__pyx_typeinfo_cmp(field_a->type, field_b->type))
36915 return 0;
36916 }
36917 return !a->fields[i].type && !b->fields[i].type;
36918 }
36919 }
36920 return 1;
36921 }
36922
36923 /* MemviewSliceValidateAndInit */
36924 static int
__pyx_check_strides(Py_buffer * buf,int dim,int ndim,int spec)36925 __pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec)
36926 {
36927 if (buf->shape[dim] <= 1)
36928 return 1;
36929 if (buf->strides) {
36930 if (spec & __Pyx_MEMVIEW_CONTIG) {
36931 if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) {
36932 if (unlikely(buf->strides[dim] != sizeof(void *))) {
36933 PyErr_Format(PyExc_ValueError,
36934 "Buffer is not indirectly contiguous "
36935 "in dimension %d.", dim);
36936 goto fail;
36937 }
36938 } else if (unlikely(buf->strides[dim] != buf->itemsize)) {
36939 PyErr_SetString(PyExc_ValueError,
36940 "Buffer and memoryview are not contiguous "
36941 "in the same dimension.");
36942 goto fail;
36943 }
36944 }
36945 if (spec & __Pyx_MEMVIEW_FOLLOW) {
36946 Py_ssize_t stride = buf->strides[dim];
36947 if (stride < 0)
36948 stride = -stride;
36949 if (unlikely(stride < buf->itemsize)) {
36950 PyErr_SetString(PyExc_ValueError,
36951 "Buffer and memoryview are not contiguous "
36952 "in the same dimension.");
36953 goto fail;
36954 }
36955 }
36956 } else {
36957 if (unlikely(spec & __Pyx_MEMVIEW_CONTIG && dim != ndim - 1)) {
36958 PyErr_Format(PyExc_ValueError,
36959 "C-contiguous buffer is not contiguous in "
36960 "dimension %d", dim);
36961 goto fail;
36962 } else if (unlikely(spec & (__Pyx_MEMVIEW_PTR))) {
36963 PyErr_Format(PyExc_ValueError,
36964 "C-contiguous buffer is not indirect in "
36965 "dimension %d", dim);
36966 goto fail;
36967 } else if (unlikely(buf->suboffsets)) {
36968 PyErr_SetString(PyExc_ValueError,
36969 "Buffer exposes suboffsets but no strides");
36970 goto fail;
36971 }
36972 }
36973 return 1;
36974 fail:
36975 return 0;
36976 }
36977 static int
__pyx_check_suboffsets(Py_buffer * buf,int dim,CYTHON_UNUSED int ndim,int spec)36978 __pyx_check_suboffsets(Py_buffer *buf, int dim, CYTHON_UNUSED int ndim, int spec)
36979 {
36980 if (spec & __Pyx_MEMVIEW_DIRECT) {
36981 if (unlikely(buf->suboffsets && buf->suboffsets[dim] >= 0)) {
36982 PyErr_Format(PyExc_ValueError,
36983 "Buffer not compatible with direct access "
36984 "in dimension %d.", dim);
36985 goto fail;
36986 }
36987 }
36988 if (spec & __Pyx_MEMVIEW_PTR) {
36989 if (unlikely(!buf->suboffsets || (buf->suboffsets[dim] < 0))) {
36990 PyErr_Format(PyExc_ValueError,
36991 "Buffer is not indirectly accessible "
36992 "in dimension %d.", dim);
36993 goto fail;
36994 }
36995 }
36996 return 1;
36997 fail:
36998 return 0;
36999 }
37000 static int
__pyx_verify_contig(Py_buffer * buf,int ndim,int c_or_f_flag)37001 __pyx_verify_contig(Py_buffer *buf, int ndim, int c_or_f_flag)
37002 {
37003 int i;
37004 if (c_or_f_flag & __Pyx_IS_F_CONTIG) {
37005 Py_ssize_t stride = 1;
37006 for (i = 0; i < ndim; i++) {
37007 if (unlikely(stride * buf->itemsize != buf->strides[i] && buf->shape[i] > 1)) {
37008 PyErr_SetString(PyExc_ValueError,
37009 "Buffer not fortran contiguous.");
37010 goto fail;
37011 }
37012 stride = stride * buf->shape[i];
37013 }
37014 } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) {
37015 Py_ssize_t stride = 1;
37016 for (i = ndim - 1; i >- 1; i--) {
37017 if (unlikely(stride * buf->itemsize != buf->strides[i] && buf->shape[i] > 1)) {
37018 PyErr_SetString(PyExc_ValueError,
37019 "Buffer not C contiguous.");
37020 goto fail;
37021 }
37022 stride = stride * buf->shape[i];
37023 }
37024 }
37025 return 1;
37026 fail:
37027 return 0;
37028 }
__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)37029 static int __Pyx_ValidateAndInit_memviewslice(
37030 int *axes_specs,
37031 int c_or_f_flag,
37032 int buf_flags,
37033 int ndim,
37034 __Pyx_TypeInfo *dtype,
37035 __Pyx_BufFmt_StackElem stack[],
37036 __Pyx_memviewslice *memviewslice,
37037 PyObject *original_obj)
37038 {
37039 struct __pyx_memoryview_obj *memview, *new_memview;
37040 __Pyx_RefNannyDeclarations
37041 Py_buffer *buf;
37042 int i, spec = 0, retval = -1;
37043 __Pyx_BufFmt_Context ctx;
37044 int from_memoryview = __pyx_memoryview_check(original_obj);
37045 __Pyx_RefNannySetupContext("ValidateAndInit_memviewslice", 0);
37046 if (from_memoryview && __pyx_typeinfo_cmp(dtype, ((struct __pyx_memoryview_obj *)
37047 original_obj)->typeinfo)) {
37048 memview = (struct __pyx_memoryview_obj *) original_obj;
37049 new_memview = NULL;
37050 } else {
37051 memview = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
37052 original_obj, buf_flags, 0, dtype);
37053 new_memview = memview;
37054 if (unlikely(!memview))
37055 goto fail;
37056 }
37057 buf = &memview->view;
37058 if (unlikely(buf->ndim != ndim)) {
37059 PyErr_Format(PyExc_ValueError,
37060 "Buffer has wrong number of dimensions (expected %d, got %d)",
37061 ndim, buf->ndim);
37062 goto fail;
37063 }
37064 if (new_memview) {
37065 __Pyx_BufFmt_Init(&ctx, stack, dtype);
37066 if (unlikely(!__Pyx_BufFmt_CheckString(&ctx, buf->format))) goto fail;
37067 }
37068 if (unlikely((unsigned) buf->itemsize != dtype->size)) {
37069 PyErr_Format(PyExc_ValueError,
37070 "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "u byte%s) "
37071 "does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "u byte%s)",
37072 buf->itemsize,
37073 (buf->itemsize > 1) ? "s" : "",
37074 dtype->name,
37075 dtype->size,
37076 (dtype->size > 1) ? "s" : "");
37077 goto fail;
37078 }
37079 if (buf->len > 0) {
37080 for (i = 0; i < ndim; i++) {
37081 spec = axes_specs[i];
37082 if (unlikely(!__pyx_check_strides(buf, i, ndim, spec)))
37083 goto fail;
37084 if (unlikely(!__pyx_check_suboffsets(buf, i, ndim, spec)))
37085 goto fail;
37086 }
37087 if (unlikely(buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag)))
37088 goto fail;
37089 }
37090 if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice,
37091 new_memview != NULL) == -1)) {
37092 goto fail;
37093 }
37094 retval = 0;
37095 goto no_fail;
37096 fail:
37097 Py_XDECREF(new_memview);
37098 retval = -1;
37099 no_fail:
37100 __Pyx_RefNannyFinishContext();
37101 return retval;
37102 }
37103
37104 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_d_dc___pyx_t_double_complex(PyObject * obj,int writable_flag)37105 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_dc___pyx_t_double_complex(PyObject *obj, int writable_flag) {
37106 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
37107 __Pyx_BufFmt_StackElem stack[1];
37108 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_FOLLOW), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
37109 int retcode;
37110 if (obj == Py_None) {
37111 result.memview = (struct __pyx_memoryview_obj *) Py_None;
37112 return result;
37113 }
37114 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
37115 (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 2,
37116 &__Pyx_TypeInfo___pyx_t_double_complex, stack,
37117 &result, obj);
37118 if (unlikely(retcode == -1))
37119 goto __pyx_fail;
37120 return result;
37121 __pyx_fail:
37122 result.memview = NULL;
37123 result.data = NULL;
37124 return result;
37125 }
37126
37127 /* MemviewDtypeToObject */
__pyx_memview_get_double(const char * itemp)37128 static CYTHON_INLINE PyObject *__pyx_memview_get_double(const char *itemp) {
37129 return (PyObject *) PyFloat_FromDouble(*(double *) itemp);
37130 }
__pyx_memview_set_double(const char * itemp,PyObject * obj)37131 static CYTHON_INLINE int __pyx_memview_set_double(const char *itemp, PyObject *obj) {
37132 double value = __pyx_PyFloat_AsDouble(obj);
37133 if ((value == (double)-1) && PyErr_Occurred())
37134 return 0;
37135 *(double *) itemp = value;
37136 return 1;
37137 }
37138
37139 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dc_double(PyObject * obj,int writable_flag)37140 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_double(PyObject *obj, int writable_flag) {
37141 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
37142 __Pyx_BufFmt_StackElem stack[1];
37143 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
37144 int retcode;
37145 if (obj == Py_None) {
37146 result.memview = (struct __pyx_memoryview_obj *) Py_None;
37147 return result;
37148 }
37149 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
37150 (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
37151 &__Pyx_TypeInfo_double, stack,
37152 &result, obj);
37153 if (unlikely(retcode == -1))
37154 goto __pyx_fail;
37155 return result;
37156 __pyx_fail:
37157 result.memview = NULL;
37158 result.data = NULL;
37159 return result;
37160 }
37161
37162 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dc___pyx_t_double_complex(PyObject * obj,int writable_flag)37163 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc___pyx_t_double_complex(PyObject *obj, int writable_flag) {
37164 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
37165 __Pyx_BufFmt_StackElem stack[1];
37166 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
37167 int retcode;
37168 if (obj == Py_None) {
37169 result.memview = (struct __pyx_memoryview_obj *) Py_None;
37170 return result;
37171 }
37172 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
37173 (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
37174 &__Pyx_TypeInfo___pyx_t_double_complex, stack,
37175 &result, obj);
37176 if (unlikely(retcode == -1))
37177 goto __pyx_fail;
37178 return result;
37179 __pyx_fail:
37180 result.memview = NULL;
37181 result.data = NULL;
37182 return result;
37183 }
37184
37185 /* Declarations */
37186 #if CYTHON_CCOMPLEX
37187 #ifdef __cplusplus
__pyx_t_float_complex_from_parts(float x,float y)37188 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
37189 return ::std::complex< float >(x, y);
37190 }
37191 #else
__pyx_t_float_complex_from_parts(float x,float y)37192 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
37193 return x + y*(__pyx_t_float_complex)_Complex_I;
37194 }
37195 #endif
37196 #else
__pyx_t_float_complex_from_parts(float x,float y)37197 static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
37198 __pyx_t_float_complex z;
37199 z.real = x;
37200 z.imag = y;
37201 return z;
37202 }
37203 #endif
37204
37205 /* Arithmetic */
37206 #if CYTHON_CCOMPLEX
37207 #else
__Pyx_c_eq_float(__pyx_t_float_complex a,__pyx_t_float_complex b)37208 static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
37209 return (a.real == b.real) && (a.imag == b.imag);
37210 }
__Pyx_c_sum_float(__pyx_t_float_complex a,__pyx_t_float_complex b)37211 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
37212 __pyx_t_float_complex z;
37213 z.real = a.real + b.real;
37214 z.imag = a.imag + b.imag;
37215 return z;
37216 }
__Pyx_c_diff_float(__pyx_t_float_complex a,__pyx_t_float_complex b)37217 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
37218 __pyx_t_float_complex z;
37219 z.real = a.real - b.real;
37220 z.imag = a.imag - b.imag;
37221 return z;
37222 }
__Pyx_c_prod_float(__pyx_t_float_complex a,__pyx_t_float_complex b)37223 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
37224 __pyx_t_float_complex z;
37225 z.real = a.real * b.real - a.imag * b.imag;
37226 z.imag = a.real * b.imag + a.imag * b.real;
37227 return z;
37228 }
37229 #if 1
__Pyx_c_quot_float(__pyx_t_float_complex a,__pyx_t_float_complex b)37230 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
37231 if (b.imag == 0) {
37232 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
37233 } else if (fabsf(b.real) >= fabsf(b.imag)) {
37234 if (b.real == 0 && b.imag == 0) {
37235 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.imag);
37236 } else {
37237 float r = b.imag / b.real;
37238 float s = (float)(1.0) / (b.real + b.imag * r);
37239 return __pyx_t_float_complex_from_parts(
37240 (a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
37241 }
37242 } else {
37243 float r = b.real / b.imag;
37244 float s = (float)(1.0) / (b.imag + b.real * r);
37245 return __pyx_t_float_complex_from_parts(
37246 (a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
37247 }
37248 }
37249 #else
__Pyx_c_quot_float(__pyx_t_float_complex a,__pyx_t_float_complex b)37250 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
37251 if (b.imag == 0) {
37252 return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
37253 } else {
37254 float denom = b.real * b.real + b.imag * b.imag;
37255 return __pyx_t_float_complex_from_parts(
37256 (a.real * b.real + a.imag * b.imag) / denom,
37257 (a.imag * b.real - a.real * b.imag) / denom);
37258 }
37259 }
37260 #endif
__Pyx_c_neg_float(__pyx_t_float_complex a)37261 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex a) {
37262 __pyx_t_float_complex z;
37263 z.real = -a.real;
37264 z.imag = -a.imag;
37265 return z;
37266 }
__Pyx_c_is_zero_float(__pyx_t_float_complex a)37267 static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex a) {
37268 return (a.real == 0) && (a.imag == 0);
37269 }
__Pyx_c_conj_float(__pyx_t_float_complex a)37270 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex a) {
37271 __pyx_t_float_complex z;
37272 z.real = a.real;
37273 z.imag = -a.imag;
37274 return z;
37275 }
37276 #if 1
__Pyx_c_abs_float(__pyx_t_float_complex z)37277 static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex z) {
37278 #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
37279 return sqrtf(z.real*z.real + z.imag*z.imag);
37280 #else
37281 return hypotf(z.real, z.imag);
37282 #endif
37283 }
__Pyx_c_pow_float(__pyx_t_float_complex a,__pyx_t_float_complex b)37284 static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
37285 __pyx_t_float_complex z;
37286 float r, lnr, theta, z_r, z_theta;
37287 if (b.imag == 0 && b.real == (int)b.real) {
37288 if (b.real < 0) {
37289 float denom = a.real * a.real + a.imag * a.imag;
37290 a.real = a.real / denom;
37291 a.imag = -a.imag / denom;
37292 b.real = -b.real;
37293 }
37294 switch ((int)b.real) {
37295 case 0:
37296 z.real = 1;
37297 z.imag = 0;
37298 return z;
37299 case 1:
37300 return a;
37301 case 2:
37302 return __Pyx_c_prod_float(a, a);
37303 case 3:
37304 z = __Pyx_c_prod_float(a, a);
37305 return __Pyx_c_prod_float(z, a);
37306 case 4:
37307 z = __Pyx_c_prod_float(a, a);
37308 return __Pyx_c_prod_float(z, z);
37309 }
37310 }
37311 if (a.imag == 0) {
37312 if (a.real == 0) {
37313 return a;
37314 } else if (b.imag == 0) {
37315 z.real = powf(a.real, b.real);
37316 z.imag = 0;
37317 return z;
37318 } else if (a.real > 0) {
37319 r = a.real;
37320 theta = 0;
37321 } else {
37322 r = -a.real;
37323 theta = atan2f(0.0, -1.0);
37324 }
37325 } else {
37326 r = __Pyx_c_abs_float(a);
37327 theta = atan2f(a.imag, a.real);
37328 }
37329 lnr = logf(r);
37330 z_r = expf(lnr * b.real - theta * b.imag);
37331 z_theta = theta * b.real + lnr * b.imag;
37332 z.real = z_r * cosf(z_theta);
37333 z.imag = z_r * sinf(z_theta);
37334 return z;
37335 }
37336 #endif
37337 #endif
37338
37339 /* MemviewSliceCopyTemplate */
37340 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)37341 __pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
37342 const char *mode, int ndim,
37343 size_t sizeof_dtype, int contig_flag,
37344 int dtype_is_object)
37345 {
37346 __Pyx_RefNannyDeclarations
37347 int i;
37348 __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } };
37349 struct __pyx_memoryview_obj *from_memview = from_mvs->memview;
37350 Py_buffer *buf = &from_memview->view;
37351 PyObject *shape_tuple = NULL;
37352 PyObject *temp_int = NULL;
37353 struct __pyx_array_obj *array_obj = NULL;
37354 struct __pyx_memoryview_obj *memview_obj = NULL;
37355 __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0);
37356 for (i = 0; i < ndim; i++) {
37357 if (unlikely(from_mvs->suboffsets[i] >= 0)) {
37358 PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with "
37359 "indirect dimensions (axis %d)", i);
37360 goto fail;
37361 }
37362 }
37363 shape_tuple = PyTuple_New(ndim);
37364 if (unlikely(!shape_tuple)) {
37365 goto fail;
37366 }
37367 __Pyx_GOTREF(shape_tuple);
37368 for(i = 0; i < ndim; i++) {
37369 temp_int = PyInt_FromSsize_t(from_mvs->shape[i]);
37370 if(unlikely(!temp_int)) {
37371 goto fail;
37372 } else {
37373 PyTuple_SET_ITEM(shape_tuple, i, temp_int);
37374 temp_int = NULL;
37375 }
37376 }
37377 array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL);
37378 if (unlikely(!array_obj)) {
37379 goto fail;
37380 }
37381 __Pyx_GOTREF(array_obj);
37382 memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
37383 (PyObject *) array_obj, contig_flag,
37384 dtype_is_object,
37385 from_mvs->memview->typeinfo);
37386 if (unlikely(!memview_obj))
37387 goto fail;
37388 if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0))
37389 goto fail;
37390 if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim,
37391 dtype_is_object) < 0))
37392 goto fail;
37393 goto no_fail;
37394 fail:
37395 __Pyx_XDECREF(new_mvs.memview);
37396 new_mvs.memview = NULL;
37397 new_mvs.data = NULL;
37398 no_fail:
37399 __Pyx_XDECREF(shape_tuple);
37400 __Pyx_XDECREF(temp_int);
37401 __Pyx_XDECREF(array_obj);
37402 __Pyx_RefNannyFinishContext();
37403 return new_mvs;
37404 }
37405
37406 /* CIntToPy */
__Pyx_PyInt_From_int(int value)37407 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
37408 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37409 #pragma GCC diagnostic push
37410 #pragma GCC diagnostic ignored "-Wconversion"
37411 #endif
37412 const int neg_one = (int) -1, const_zero = (int) 0;
37413 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37414 #pragma GCC diagnostic pop
37415 #endif
37416 const int is_unsigned = neg_one > const_zero;
37417 if (is_unsigned) {
37418 if (sizeof(int) < sizeof(long)) {
37419 return PyInt_FromLong((long) value);
37420 } else if (sizeof(int) <= sizeof(unsigned long)) {
37421 return PyLong_FromUnsignedLong((unsigned long) value);
37422 #ifdef HAVE_LONG_LONG
37423 } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
37424 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
37425 #endif
37426 }
37427 } else {
37428 if (sizeof(int) <= sizeof(long)) {
37429 return PyInt_FromLong((long) value);
37430 #ifdef HAVE_LONG_LONG
37431 } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
37432 return PyLong_FromLongLong((PY_LONG_LONG) value);
37433 #endif
37434 }
37435 }
37436 {
37437 int one = 1; int little = (int)*(unsigned char *)&one;
37438 unsigned char *bytes = (unsigned char *)&value;
37439 return _PyLong_FromByteArray(bytes, sizeof(int),
37440 little, !is_unsigned);
37441 }
37442 }
37443
37444 /* CIntFromPy */
__Pyx_PyInt_As_int(PyObject * x)37445 static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
37446 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37447 #pragma GCC diagnostic push
37448 #pragma GCC diagnostic ignored "-Wconversion"
37449 #endif
37450 const int neg_one = (int) -1, const_zero = (int) 0;
37451 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37452 #pragma GCC diagnostic pop
37453 #endif
37454 const int is_unsigned = neg_one > const_zero;
37455 #if PY_MAJOR_VERSION < 3
37456 if (likely(PyInt_Check(x))) {
37457 if (sizeof(int) < sizeof(long)) {
37458 __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
37459 } else {
37460 long val = PyInt_AS_LONG(x);
37461 if (is_unsigned && unlikely(val < 0)) {
37462 goto raise_neg_overflow;
37463 }
37464 return (int) val;
37465 }
37466 } else
37467 #endif
37468 if (likely(PyLong_Check(x))) {
37469 if (is_unsigned) {
37470 #if CYTHON_USE_PYLONG_INTERNALS
37471 const digit* digits = ((PyLongObject*)x)->ob_digit;
37472 switch (Py_SIZE(x)) {
37473 case 0: return (int) 0;
37474 case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
37475 case 2:
37476 if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
37477 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37478 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37479 } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
37480 return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
37481 }
37482 }
37483 break;
37484 case 3:
37485 if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
37486 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37487 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37488 } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
37489 return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
37490 }
37491 }
37492 break;
37493 case 4:
37494 if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
37495 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37496 __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])))
37497 } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
37498 return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
37499 }
37500 }
37501 break;
37502 }
37503 #endif
37504 #if CYTHON_COMPILING_IN_CPYTHON
37505 if (unlikely(Py_SIZE(x) < 0)) {
37506 goto raise_neg_overflow;
37507 }
37508 #else
37509 {
37510 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
37511 if (unlikely(result < 0))
37512 return (int) -1;
37513 if (unlikely(result == 1))
37514 goto raise_neg_overflow;
37515 }
37516 #endif
37517 if (sizeof(int) <= sizeof(unsigned long)) {
37518 __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
37519 #ifdef HAVE_LONG_LONG
37520 } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
37521 __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
37522 #endif
37523 }
37524 } else {
37525 #if CYTHON_USE_PYLONG_INTERNALS
37526 const digit* digits = ((PyLongObject*)x)->ob_digit;
37527 switch (Py_SIZE(x)) {
37528 case 0: return (int) 0;
37529 case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
37530 case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0])
37531 case -2:
37532 if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
37533 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37534 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37535 } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
37536 return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
37537 }
37538 }
37539 break;
37540 case 2:
37541 if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
37542 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37543 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37544 } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
37545 return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
37546 }
37547 }
37548 break;
37549 case -3:
37550 if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
37551 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37552 __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37553 } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
37554 return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
37555 }
37556 }
37557 break;
37558 case 3:
37559 if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
37560 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37561 __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37562 } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
37563 return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
37564 }
37565 }
37566 break;
37567 case -4:
37568 if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
37569 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37570 __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])))
37571 } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
37572 return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
37573 }
37574 }
37575 break;
37576 case 4:
37577 if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
37578 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37579 __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])))
37580 } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
37581 return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
37582 }
37583 }
37584 break;
37585 }
37586 #endif
37587 if (sizeof(int) <= sizeof(long)) {
37588 __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
37589 #ifdef HAVE_LONG_LONG
37590 } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
37591 __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
37592 #endif
37593 }
37594 }
37595 {
37596 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
37597 PyErr_SetString(PyExc_RuntimeError,
37598 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
37599 #else
37600 int val;
37601 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
37602 #if PY_MAJOR_VERSION < 3
37603 if (likely(v) && !PyLong_Check(v)) {
37604 PyObject *tmp = v;
37605 v = PyNumber_Long(tmp);
37606 Py_DECREF(tmp);
37607 }
37608 #endif
37609 if (likely(v)) {
37610 int one = 1; int is_little = (int)*(unsigned char *)&one;
37611 unsigned char *bytes = (unsigned char *)&val;
37612 int ret = _PyLong_AsByteArray((PyLongObject *)v,
37613 bytes, sizeof(val),
37614 is_little, !is_unsigned);
37615 Py_DECREF(v);
37616 if (likely(!ret))
37617 return val;
37618 }
37619 #endif
37620 return (int) -1;
37621 }
37622 } else {
37623 int val;
37624 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
37625 if (!tmp) return (int) -1;
37626 val = __Pyx_PyInt_As_int(tmp);
37627 Py_DECREF(tmp);
37628 return val;
37629 }
37630 raise_overflow:
37631 PyErr_SetString(PyExc_OverflowError,
37632 "value too large to convert to int");
37633 return (int) -1;
37634 raise_neg_overflow:
37635 PyErr_SetString(PyExc_OverflowError,
37636 "can't convert negative value to int");
37637 return (int) -1;
37638 }
37639
37640 /* TypeInfoToFormat */
__Pyx_TypeInfoToFormat(__Pyx_TypeInfo * type)37641 static struct __pyx_typeinfo_string __Pyx_TypeInfoToFormat(__Pyx_TypeInfo *type) {
37642 struct __pyx_typeinfo_string result = { {0} };
37643 char *buf = (char *) result.string;
37644 size_t size = type->size;
37645 switch (type->typegroup) {
37646 case 'H':
37647 *buf = 'c';
37648 break;
37649 case 'I':
37650 case 'U':
37651 if (size == 1)
37652 *buf = (type->is_unsigned) ? 'B' : 'b';
37653 else if (size == 2)
37654 *buf = (type->is_unsigned) ? 'H' : 'h';
37655 else if (size == 4)
37656 *buf = (type->is_unsigned) ? 'I' : 'i';
37657 else if (size == 8)
37658 *buf = (type->is_unsigned) ? 'Q' : 'q';
37659 break;
37660 case 'P':
37661 *buf = 'P';
37662 break;
37663 case 'C':
37664 {
37665 __Pyx_TypeInfo complex_type = *type;
37666 complex_type.typegroup = 'R';
37667 complex_type.size /= 2;
37668 *buf++ = 'Z';
37669 *buf = __Pyx_TypeInfoToFormat(&complex_type).string[0];
37670 break;
37671 }
37672 case 'R':
37673 if (size == 4)
37674 *buf = 'f';
37675 else if (size == 8)
37676 *buf = 'd';
37677 else
37678 *buf = 'g';
37679 break;
37680 }
37681 return result;
37682 }
37683
37684 /* CIntFromPy */
__Pyx_PyInt_As_long(PyObject * x)37685 static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
37686 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37687 #pragma GCC diagnostic push
37688 #pragma GCC diagnostic ignored "-Wconversion"
37689 #endif
37690 const long neg_one = (long) -1, const_zero = (long) 0;
37691 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37692 #pragma GCC diagnostic pop
37693 #endif
37694 const int is_unsigned = neg_one > const_zero;
37695 #if PY_MAJOR_VERSION < 3
37696 if (likely(PyInt_Check(x))) {
37697 if (sizeof(long) < sizeof(long)) {
37698 __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
37699 } else {
37700 long val = PyInt_AS_LONG(x);
37701 if (is_unsigned && unlikely(val < 0)) {
37702 goto raise_neg_overflow;
37703 }
37704 return (long) val;
37705 }
37706 } else
37707 #endif
37708 if (likely(PyLong_Check(x))) {
37709 if (is_unsigned) {
37710 #if CYTHON_USE_PYLONG_INTERNALS
37711 const digit* digits = ((PyLongObject*)x)->ob_digit;
37712 switch (Py_SIZE(x)) {
37713 case 0: return (long) 0;
37714 case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
37715 case 2:
37716 if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
37717 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37718 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37719 } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
37720 return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
37721 }
37722 }
37723 break;
37724 case 3:
37725 if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
37726 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37727 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37728 } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
37729 return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
37730 }
37731 }
37732 break;
37733 case 4:
37734 if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
37735 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37736 __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])))
37737 } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
37738 return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
37739 }
37740 }
37741 break;
37742 }
37743 #endif
37744 #if CYTHON_COMPILING_IN_CPYTHON
37745 if (unlikely(Py_SIZE(x) < 0)) {
37746 goto raise_neg_overflow;
37747 }
37748 #else
37749 {
37750 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
37751 if (unlikely(result < 0))
37752 return (long) -1;
37753 if (unlikely(result == 1))
37754 goto raise_neg_overflow;
37755 }
37756 #endif
37757 if (sizeof(long) <= sizeof(unsigned long)) {
37758 __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
37759 #ifdef HAVE_LONG_LONG
37760 } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
37761 __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
37762 #endif
37763 }
37764 } else {
37765 #if CYTHON_USE_PYLONG_INTERNALS
37766 const digit* digits = ((PyLongObject*)x)->ob_digit;
37767 switch (Py_SIZE(x)) {
37768 case 0: return (long) 0;
37769 case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
37770 case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0])
37771 case -2:
37772 if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
37773 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37774 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37775 } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
37776 return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37777 }
37778 }
37779 break;
37780 case 2:
37781 if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
37782 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37783 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37784 } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
37785 return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37786 }
37787 }
37788 break;
37789 case -3:
37790 if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
37791 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37792 __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37793 } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
37794 return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37795 }
37796 }
37797 break;
37798 case 3:
37799 if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
37800 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37801 __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37802 } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
37803 return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37804 }
37805 }
37806 break;
37807 case -4:
37808 if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
37809 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37810 __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])))
37811 } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
37812 return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37813 }
37814 }
37815 break;
37816 case 4:
37817 if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
37818 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37819 __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])))
37820 } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
37821 return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
37822 }
37823 }
37824 break;
37825 }
37826 #endif
37827 if (sizeof(long) <= sizeof(long)) {
37828 __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
37829 #ifdef HAVE_LONG_LONG
37830 } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
37831 __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
37832 #endif
37833 }
37834 }
37835 {
37836 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
37837 PyErr_SetString(PyExc_RuntimeError,
37838 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
37839 #else
37840 long val;
37841 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
37842 #if PY_MAJOR_VERSION < 3
37843 if (likely(v) && !PyLong_Check(v)) {
37844 PyObject *tmp = v;
37845 v = PyNumber_Long(tmp);
37846 Py_DECREF(tmp);
37847 }
37848 #endif
37849 if (likely(v)) {
37850 int one = 1; int is_little = (int)*(unsigned char *)&one;
37851 unsigned char *bytes = (unsigned char *)&val;
37852 int ret = _PyLong_AsByteArray((PyLongObject *)v,
37853 bytes, sizeof(val),
37854 is_little, !is_unsigned);
37855 Py_DECREF(v);
37856 if (likely(!ret))
37857 return val;
37858 }
37859 #endif
37860 return (long) -1;
37861 }
37862 } else {
37863 long val;
37864 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
37865 if (!tmp) return (long) -1;
37866 val = __Pyx_PyInt_As_long(tmp);
37867 Py_DECREF(tmp);
37868 return val;
37869 }
37870 raise_overflow:
37871 PyErr_SetString(PyExc_OverflowError,
37872 "value too large to convert to long");
37873 return (long) -1;
37874 raise_neg_overflow:
37875 PyErr_SetString(PyExc_OverflowError,
37876 "can't convert negative value to long");
37877 return (long) -1;
37878 }
37879
37880 /* CIntToPy */
__Pyx_PyInt_From_long(long value)37881 static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
37882 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37883 #pragma GCC diagnostic push
37884 #pragma GCC diagnostic ignored "-Wconversion"
37885 #endif
37886 const long neg_one = (long) -1, const_zero = (long) 0;
37887 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37888 #pragma GCC diagnostic pop
37889 #endif
37890 const int is_unsigned = neg_one > const_zero;
37891 if (is_unsigned) {
37892 if (sizeof(long) < sizeof(long)) {
37893 return PyInt_FromLong((long) value);
37894 } else if (sizeof(long) <= sizeof(unsigned long)) {
37895 return PyLong_FromUnsignedLong((unsigned long) value);
37896 #ifdef HAVE_LONG_LONG
37897 } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
37898 return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
37899 #endif
37900 }
37901 } else {
37902 if (sizeof(long) <= sizeof(long)) {
37903 return PyInt_FromLong((long) value);
37904 #ifdef HAVE_LONG_LONG
37905 } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
37906 return PyLong_FromLongLong((PY_LONG_LONG) value);
37907 #endif
37908 }
37909 }
37910 {
37911 int one = 1; int little = (int)*(unsigned char *)&one;
37912 unsigned char *bytes = (unsigned char *)&value;
37913 return _PyLong_FromByteArray(bytes, sizeof(long),
37914 little, !is_unsigned);
37915 }
37916 }
37917
37918 /* CIntFromPy */
__Pyx_PyInt_As_size_t(PyObject * x)37919 static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) {
37920 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37921 #pragma GCC diagnostic push
37922 #pragma GCC diagnostic ignored "-Wconversion"
37923 #endif
37924 const size_t neg_one = (size_t) -1, const_zero = (size_t) 0;
37925 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
37926 #pragma GCC diagnostic pop
37927 #endif
37928 const int is_unsigned = neg_one > const_zero;
37929 #if PY_MAJOR_VERSION < 3
37930 if (likely(PyInt_Check(x))) {
37931 if (sizeof(size_t) < sizeof(long)) {
37932 __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x))
37933 } else {
37934 long val = PyInt_AS_LONG(x);
37935 if (is_unsigned && unlikely(val < 0)) {
37936 goto raise_neg_overflow;
37937 }
37938 return (size_t) val;
37939 }
37940 } else
37941 #endif
37942 if (likely(PyLong_Check(x))) {
37943 if (is_unsigned) {
37944 #if CYTHON_USE_PYLONG_INTERNALS
37945 const digit* digits = ((PyLongObject*)x)->ob_digit;
37946 switch (Py_SIZE(x)) {
37947 case 0: return (size_t) 0;
37948 case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, digits[0])
37949 case 2:
37950 if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
37951 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
37952 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37953 } else if (8 * sizeof(size_t) >= 2 * PyLong_SHIFT) {
37954 return (size_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
37955 }
37956 }
37957 break;
37958 case 3:
37959 if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
37960 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
37961 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37962 } else if (8 * sizeof(size_t) >= 3 * PyLong_SHIFT) {
37963 return (size_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
37964 }
37965 }
37966 break;
37967 case 4:
37968 if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
37969 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
37970 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
37971 } else if (8 * sizeof(size_t) >= 4 * PyLong_SHIFT) {
37972 return (size_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
37973 }
37974 }
37975 break;
37976 }
37977 #endif
37978 #if CYTHON_COMPILING_IN_CPYTHON
37979 if (unlikely(Py_SIZE(x) < 0)) {
37980 goto raise_neg_overflow;
37981 }
37982 #else
37983 {
37984 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
37985 if (unlikely(result < 0))
37986 return (size_t) -1;
37987 if (unlikely(result == 1))
37988 goto raise_neg_overflow;
37989 }
37990 #endif
37991 if (sizeof(size_t) <= sizeof(unsigned long)) {
37992 __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned long, PyLong_AsUnsignedLong(x))
37993 #ifdef HAVE_LONG_LONG
37994 } else if (sizeof(size_t) <= sizeof(unsigned PY_LONG_LONG)) {
37995 __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
37996 #endif
37997 }
37998 } else {
37999 #if CYTHON_USE_PYLONG_INTERNALS
38000 const digit* digits = ((PyLongObject*)x)->ob_digit;
38001 switch (Py_SIZE(x)) {
38002 case 0: return (size_t) 0;
38003 case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, (sdigit) (-(sdigit)digits[0]))
38004 case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, +digits[0])
38005 case -2:
38006 if (8 * sizeof(size_t) - 1 > 1 * PyLong_SHIFT) {
38007 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
38008 __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38009 } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
38010 return (size_t) (((size_t)-1)*(((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
38011 }
38012 }
38013 break;
38014 case 2:
38015 if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
38016 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
38017 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38018 } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
38019 return (size_t) ((((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
38020 }
38021 }
38022 break;
38023 case -3:
38024 if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
38025 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
38026 __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38027 } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
38028 return (size_t) (((size_t)-1)*(((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
38029 }
38030 }
38031 break;
38032 case 3:
38033 if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
38034 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
38035 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38036 } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
38037 return (size_t) ((((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
38038 }
38039 }
38040 break;
38041 case -4:
38042 if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
38043 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
38044 __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38045 } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
38046 return (size_t) (((size_t)-1)*(((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
38047 }
38048 }
38049 break;
38050 case 4:
38051 if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
38052 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
38053 __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38054 } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
38055 return (size_t) ((((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
38056 }
38057 }
38058 break;
38059 }
38060 #endif
38061 if (sizeof(size_t) <= sizeof(long)) {
38062 __PYX_VERIFY_RETURN_INT_EXC(size_t, long, PyLong_AsLong(x))
38063 #ifdef HAVE_LONG_LONG
38064 } else if (sizeof(size_t) <= sizeof(PY_LONG_LONG)) {
38065 __PYX_VERIFY_RETURN_INT_EXC(size_t, PY_LONG_LONG, PyLong_AsLongLong(x))
38066 #endif
38067 }
38068 }
38069 {
38070 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
38071 PyErr_SetString(PyExc_RuntimeError,
38072 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
38073 #else
38074 size_t val;
38075 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
38076 #if PY_MAJOR_VERSION < 3
38077 if (likely(v) && !PyLong_Check(v)) {
38078 PyObject *tmp = v;
38079 v = PyNumber_Long(tmp);
38080 Py_DECREF(tmp);
38081 }
38082 #endif
38083 if (likely(v)) {
38084 int one = 1; int is_little = (int)*(unsigned char *)&one;
38085 unsigned char *bytes = (unsigned char *)&val;
38086 int ret = _PyLong_AsByteArray((PyLongObject *)v,
38087 bytes, sizeof(val),
38088 is_little, !is_unsigned);
38089 Py_DECREF(v);
38090 if (likely(!ret))
38091 return val;
38092 }
38093 #endif
38094 return (size_t) -1;
38095 }
38096 } else {
38097 size_t val;
38098 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
38099 if (!tmp) return (size_t) -1;
38100 val = __Pyx_PyInt_As_size_t(tmp);
38101 Py_DECREF(tmp);
38102 return val;
38103 }
38104 raise_overflow:
38105 PyErr_SetString(PyExc_OverflowError,
38106 "value too large to convert to size_t");
38107 return (size_t) -1;
38108 raise_neg_overflow:
38109 PyErr_SetString(PyExc_OverflowError,
38110 "can't convert negative value to size_t");
38111 return (size_t) -1;
38112 }
38113
38114 /* CIntFromPy */
__Pyx_PyInt_As_char(PyObject * x)38115 static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) {
38116 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
38117 #pragma GCC diagnostic push
38118 #pragma GCC diagnostic ignored "-Wconversion"
38119 #endif
38120 const char neg_one = (char) -1, const_zero = (char) 0;
38121 #ifdef __Pyx_HAS_GCC_DIAGNOSTIC
38122 #pragma GCC diagnostic pop
38123 #endif
38124 const int is_unsigned = neg_one > const_zero;
38125 #if PY_MAJOR_VERSION < 3
38126 if (likely(PyInt_Check(x))) {
38127 if (sizeof(char) < sizeof(long)) {
38128 __PYX_VERIFY_RETURN_INT(char, long, PyInt_AS_LONG(x))
38129 } else {
38130 long val = PyInt_AS_LONG(x);
38131 if (is_unsigned && unlikely(val < 0)) {
38132 goto raise_neg_overflow;
38133 }
38134 return (char) val;
38135 }
38136 } else
38137 #endif
38138 if (likely(PyLong_Check(x))) {
38139 if (is_unsigned) {
38140 #if CYTHON_USE_PYLONG_INTERNALS
38141 const digit* digits = ((PyLongObject*)x)->ob_digit;
38142 switch (Py_SIZE(x)) {
38143 case 0: return (char) 0;
38144 case 1: __PYX_VERIFY_RETURN_INT(char, digit, digits[0])
38145 case 2:
38146 if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
38147 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
38148 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38149 } else if (8 * sizeof(char) >= 2 * PyLong_SHIFT) {
38150 return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
38151 }
38152 }
38153 break;
38154 case 3:
38155 if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
38156 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
38157 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38158 } else if (8 * sizeof(char) >= 3 * PyLong_SHIFT) {
38159 return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
38160 }
38161 }
38162 break;
38163 case 4:
38164 if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
38165 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
38166 __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])))
38167 } else if (8 * sizeof(char) >= 4 * PyLong_SHIFT) {
38168 return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
38169 }
38170 }
38171 break;
38172 }
38173 #endif
38174 #if CYTHON_COMPILING_IN_CPYTHON
38175 if (unlikely(Py_SIZE(x) < 0)) {
38176 goto raise_neg_overflow;
38177 }
38178 #else
38179 {
38180 int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
38181 if (unlikely(result < 0))
38182 return (char) -1;
38183 if (unlikely(result == 1))
38184 goto raise_neg_overflow;
38185 }
38186 #endif
38187 if (sizeof(char) <= sizeof(unsigned long)) {
38188 __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x))
38189 #ifdef HAVE_LONG_LONG
38190 } else if (sizeof(char) <= sizeof(unsigned PY_LONG_LONG)) {
38191 __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
38192 #endif
38193 }
38194 } else {
38195 #if CYTHON_USE_PYLONG_INTERNALS
38196 const digit* digits = ((PyLongObject*)x)->ob_digit;
38197 switch (Py_SIZE(x)) {
38198 case 0: return (char) 0;
38199 case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0]))
38200 case 1: __PYX_VERIFY_RETURN_INT(char, digit, +digits[0])
38201 case -2:
38202 if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) {
38203 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
38204 __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38205 } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
38206 return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
38207 }
38208 }
38209 break;
38210 case 2:
38211 if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
38212 if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
38213 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38214 } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
38215 return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
38216 }
38217 }
38218 break;
38219 case -3:
38220 if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
38221 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
38222 __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38223 } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
38224 return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
38225 }
38226 }
38227 break;
38228 case 3:
38229 if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
38230 if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
38231 __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
38232 } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
38233 return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
38234 }
38235 }
38236 break;
38237 case -4:
38238 if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
38239 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
38240 __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])))
38241 } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
38242 return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
38243 }
38244 }
38245 break;
38246 case 4:
38247 if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
38248 if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
38249 __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])))
38250 } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
38251 return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
38252 }
38253 }
38254 break;
38255 }
38256 #endif
38257 if (sizeof(char) <= sizeof(long)) {
38258 __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x))
38259 #ifdef HAVE_LONG_LONG
38260 } else if (sizeof(char) <= sizeof(PY_LONG_LONG)) {
38261 __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x))
38262 #endif
38263 }
38264 }
38265 {
38266 #if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
38267 PyErr_SetString(PyExc_RuntimeError,
38268 "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
38269 #else
38270 char val;
38271 PyObject *v = __Pyx_PyNumber_IntOrLong(x);
38272 #if PY_MAJOR_VERSION < 3
38273 if (likely(v) && !PyLong_Check(v)) {
38274 PyObject *tmp = v;
38275 v = PyNumber_Long(tmp);
38276 Py_DECREF(tmp);
38277 }
38278 #endif
38279 if (likely(v)) {
38280 int one = 1; int is_little = (int)*(unsigned char *)&one;
38281 unsigned char *bytes = (unsigned char *)&val;
38282 int ret = _PyLong_AsByteArray((PyLongObject *)v,
38283 bytes, sizeof(val),
38284 is_little, !is_unsigned);
38285 Py_DECREF(v);
38286 if (likely(!ret))
38287 return val;
38288 }
38289 #endif
38290 return (char) -1;
38291 }
38292 } else {
38293 char val;
38294 PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
38295 if (!tmp) return (char) -1;
38296 val = __Pyx_PyInt_As_char(tmp);
38297 Py_DECREF(tmp);
38298 return val;
38299 }
38300 raise_overflow:
38301 PyErr_SetString(PyExc_OverflowError,
38302 "value too large to convert to char");
38303 return (char) -1;
38304 raise_neg_overflow:
38305 PyErr_SetString(PyExc_OverflowError,
38306 "can't convert negative value to char");
38307 return (char) -1;
38308 }
38309
38310 /* ObjectToMemviewSlice */
__Pyx_PyObject_to_MemoryviewSlice_dc_int(PyObject * obj,int writable_flag)38311 static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_int(PyObject *obj, int writable_flag) {
38312 __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
38313 __Pyx_BufFmt_StackElem stack[1];
38314 int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
38315 int retcode;
38316 if (obj == Py_None) {
38317 result.memview = (struct __pyx_memoryview_obj *) Py_None;
38318 return result;
38319 }
38320 retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
38321 (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1,
38322 &__Pyx_TypeInfo_int, stack,
38323 &result, obj);
38324 if (unlikely(retcode == -1))
38325 goto __pyx_fail;
38326 return result;
38327 __pyx_fail:
38328 result.memview = NULL;
38329 result.data = NULL;
38330 return result;
38331 }
38332
38333 /* CheckBinaryVersion */
__Pyx_check_binary_version(void)38334 static int __Pyx_check_binary_version(void) {
38335 char ctversion[4], rtversion[4];
38336 PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
38337 PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion());
38338 if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) {
38339 char message[200];
38340 PyOS_snprintf(message, sizeof(message),
38341 "compiletime version %s of module '%.100s' "
38342 "does not match runtime version %s",
38343 ctversion, __Pyx_MODULE_NAME, rtversion);
38344 return PyErr_WarnEx(NULL, message, 1);
38345 }
38346 return 0;
38347 }
38348
38349 /* FunctionExport */
__Pyx_ExportFunction(const char * name,void (* f)(void),const char * sig)38350 static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig) {
38351 PyObject *d = 0;
38352 PyObject *cobj = 0;
38353 union {
38354 void (*fp)(void);
38355 void *p;
38356 } tmp;
38357 d = PyObject_GetAttrString(__pyx_m, (char *)"__pyx_capi__");
38358 if (!d) {
38359 PyErr_Clear();
38360 d = PyDict_New();
38361 if (!d)
38362 goto bad;
38363 Py_INCREF(d);
38364 if (PyModule_AddObject(__pyx_m, (char *)"__pyx_capi__", d) < 0)
38365 goto bad;
38366 }
38367 tmp.fp = f;
38368 #if PY_VERSION_HEX >= 0x02070000
38369 cobj = PyCapsule_New(tmp.p, sig, 0);
38370 #else
38371 cobj = PyCObject_FromVoidPtrAndDesc(tmp.p, (void *)sig, 0);
38372 #endif
38373 if (!cobj)
38374 goto bad;
38375 if (PyDict_SetItemString(d, name, cobj) < 0)
38376 goto bad;
38377 Py_DECREF(cobj);
38378 Py_DECREF(d);
38379 return 0;
38380 bad:
38381 Py_XDECREF(cobj);
38382 Py_XDECREF(d);
38383 return -1;
38384 }
38385
38386 /* FunctionImport */
38387 #ifndef __PYX_HAVE_RT_ImportFunction
38388 #define __PYX_HAVE_RT_ImportFunction
__Pyx_ImportFunction(PyObject * module,const char * funcname,void (** f)(void),const char * sig)38389 static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig) {
38390 PyObject *d = 0;
38391 PyObject *cobj = 0;
38392 union {
38393 void (*fp)(void);
38394 void *p;
38395 } tmp;
38396 d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
38397 if (!d)
38398 goto bad;
38399 cobj = PyDict_GetItemString(d, funcname);
38400 if (!cobj) {
38401 PyErr_Format(PyExc_ImportError,
38402 "%.200s does not export expected C function %.200s",
38403 PyModule_GetName(module), funcname);
38404 goto bad;
38405 }
38406 #if PY_VERSION_HEX >= 0x02070000
38407 if (!PyCapsule_IsValid(cobj, sig)) {
38408 PyErr_Format(PyExc_TypeError,
38409 "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
38410 PyModule_GetName(module), funcname, sig, PyCapsule_GetName(cobj));
38411 goto bad;
38412 }
38413 tmp.p = PyCapsule_GetPointer(cobj, sig);
38414 #else
38415 {const char *desc, *s1, *s2;
38416 desc = (const char *)PyCObject_GetDesc(cobj);
38417 if (!desc)
38418 goto bad;
38419 s1 = desc; s2 = sig;
38420 while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
38421 if (*s1 != *s2) {
38422 PyErr_Format(PyExc_TypeError,
38423 "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
38424 PyModule_GetName(module), funcname, sig, desc);
38425 goto bad;
38426 }
38427 tmp.p = PyCObject_AsVoidPtr(cobj);}
38428 #endif
38429 *f = tmp.fp;
38430 if (!(*f))
38431 goto bad;
38432 Py_DECREF(d);
38433 return 0;
38434 bad:
38435 Py_XDECREF(d);
38436 return -1;
38437 }
38438 #endif
38439
38440 /* InitStrings */
__Pyx_InitStrings(__Pyx_StringTabEntry * t)38441 static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
38442 while (t->p) {
38443 #if PY_MAJOR_VERSION < 3
38444 if (t->is_unicode) {
38445 *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
38446 } else if (t->intern) {
38447 *t->p = PyString_InternFromString(t->s);
38448 } else {
38449 *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
38450 }
38451 #else
38452 if (t->is_unicode | t->is_str) {
38453 if (t->intern) {
38454 *t->p = PyUnicode_InternFromString(t->s);
38455 } else if (t->encoding) {
38456 *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
38457 } else {
38458 *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
38459 }
38460 } else {
38461 *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
38462 }
38463 #endif
38464 if (!*t->p)
38465 return -1;
38466 if (PyObject_Hash(*t->p) == -1)
38467 return -1;
38468 ++t;
38469 }
38470 return 0;
38471 }
38472
__Pyx_PyUnicode_FromString(const char * c_str)38473 static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
38474 return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
38475 }
__Pyx_PyObject_AsString(PyObject * o)38476 static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
38477 Py_ssize_t ignore;
38478 return __Pyx_PyObject_AsStringAndSize(o, &ignore);
38479 }
38480 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
38481 #if !CYTHON_PEP393_ENABLED
__Pyx_PyUnicode_AsStringAndSize(PyObject * o,Py_ssize_t * length)38482 static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
38483 char* defenc_c;
38484 PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
38485 if (!defenc) return NULL;
38486 defenc_c = PyBytes_AS_STRING(defenc);
38487 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
38488 {
38489 char* end = defenc_c + PyBytes_GET_SIZE(defenc);
38490 char* c;
38491 for (c = defenc_c; c < end; c++) {
38492 if ((unsigned char) (*c) >= 128) {
38493 PyUnicode_AsASCIIString(o);
38494 return NULL;
38495 }
38496 }
38497 }
38498 #endif
38499 *length = PyBytes_GET_SIZE(defenc);
38500 return defenc_c;
38501 }
38502 #else
__Pyx_PyUnicode_AsStringAndSize(PyObject * o,Py_ssize_t * length)38503 static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
38504 if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
38505 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
38506 if (likely(PyUnicode_IS_ASCII(o))) {
38507 *length = PyUnicode_GET_LENGTH(o);
38508 return PyUnicode_AsUTF8(o);
38509 } else {
38510 PyUnicode_AsASCIIString(o);
38511 return NULL;
38512 }
38513 #else
38514 return PyUnicode_AsUTF8AndSize(o, length);
38515 #endif
38516 }
38517 #endif
38518 #endif
__Pyx_PyObject_AsStringAndSize(PyObject * o,Py_ssize_t * length)38519 static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
38520 #if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
38521 if (
38522 #if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
38523 __Pyx_sys_getdefaultencoding_not_ascii &&
38524 #endif
38525 PyUnicode_Check(o)) {
38526 return __Pyx_PyUnicode_AsStringAndSize(o, length);
38527 } else
38528 #endif
38529 #if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
38530 if (PyByteArray_Check(o)) {
38531 *length = PyByteArray_GET_SIZE(o);
38532 return PyByteArray_AS_STRING(o);
38533 } else
38534 #endif
38535 {
38536 char* result;
38537 int r = PyBytes_AsStringAndSize(o, &result, length);
38538 if (unlikely(r < 0)) {
38539 return NULL;
38540 } else {
38541 return result;
38542 }
38543 }
38544 }
__Pyx_PyObject_IsTrue(PyObject * x)38545 static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
38546 int is_true = x == Py_True;
38547 if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
38548 else return PyObject_IsTrue(x);
38549 }
__Pyx_PyObject_IsTrueAndDecref(PyObject * x)38550 static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
38551 int retval;
38552 if (unlikely(!x)) return -1;
38553 retval = __Pyx_PyObject_IsTrue(x);
38554 Py_DECREF(x);
38555 return retval;
38556 }
__Pyx_PyNumber_IntOrLongWrongResultType(PyObject * result,const char * type_name)38557 static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
38558 #if PY_MAJOR_VERSION >= 3
38559 if (PyLong_Check(result)) {
38560 if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
38561 "__int__ returned non-int (type %.200s). "
38562 "The ability to return an instance of a strict subclass of int "
38563 "is deprecated, and may be removed in a future version of Python.",
38564 Py_TYPE(result)->tp_name)) {
38565 Py_DECREF(result);
38566 return NULL;
38567 }
38568 return result;
38569 }
38570 #endif
38571 PyErr_Format(PyExc_TypeError,
38572 "__%.4s__ returned non-%.4s (type %.200s)",
38573 type_name, type_name, Py_TYPE(result)->tp_name);
38574 Py_DECREF(result);
38575 return NULL;
38576 }
__Pyx_PyNumber_IntOrLong(PyObject * x)38577 static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
38578 #if CYTHON_USE_TYPE_SLOTS
38579 PyNumberMethods *m;
38580 #endif
38581 const char *name = NULL;
38582 PyObject *res = NULL;
38583 #if PY_MAJOR_VERSION < 3
38584 if (likely(PyInt_Check(x) || PyLong_Check(x)))
38585 #else
38586 if (likely(PyLong_Check(x)))
38587 #endif
38588 return __Pyx_NewRef(x);
38589 #if CYTHON_USE_TYPE_SLOTS
38590 m = Py_TYPE(x)->tp_as_number;
38591 #if PY_MAJOR_VERSION < 3
38592 if (m && m->nb_int) {
38593 name = "int";
38594 res = m->nb_int(x);
38595 }
38596 else if (m && m->nb_long) {
38597 name = "long";
38598 res = m->nb_long(x);
38599 }
38600 #else
38601 if (likely(m && m->nb_int)) {
38602 name = "int";
38603 res = m->nb_int(x);
38604 }
38605 #endif
38606 #else
38607 if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
38608 res = PyNumber_Int(x);
38609 }
38610 #endif
38611 if (likely(res)) {
38612 #if PY_MAJOR_VERSION < 3
38613 if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
38614 #else
38615 if (unlikely(!PyLong_CheckExact(res))) {
38616 #endif
38617 return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
38618 }
38619 }
38620 else if (!PyErr_Occurred()) {
38621 PyErr_SetString(PyExc_TypeError,
38622 "an integer is required");
38623 }
38624 return res;
38625 }
38626 static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
38627 Py_ssize_t ival;
38628 PyObject *x;
38629 #if PY_MAJOR_VERSION < 3
38630 if (likely(PyInt_CheckExact(b))) {
38631 if (sizeof(Py_ssize_t) >= sizeof(long))
38632 return PyInt_AS_LONG(b);
38633 else
38634 return PyInt_AsSsize_t(b);
38635 }
38636 #endif
38637 if (likely(PyLong_CheckExact(b))) {
38638 #if CYTHON_USE_PYLONG_INTERNALS
38639 const digit* digits = ((PyLongObject*)b)->ob_digit;
38640 const Py_ssize_t size = Py_SIZE(b);
38641 if (likely(__Pyx_sst_abs(size) <= 1)) {
38642 ival = likely(size) ? digits[0] : 0;
38643 if (size == -1) ival = -ival;
38644 return ival;
38645 } else {
38646 switch (size) {
38647 case 2:
38648 if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
38649 return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
38650 }
38651 break;
38652 case -2:
38653 if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
38654 return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
38655 }
38656 break;
38657 case 3:
38658 if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
38659 return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
38660 }
38661 break;
38662 case -3:
38663 if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
38664 return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
38665 }
38666 break;
38667 case 4:
38668 if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
38669 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]));
38670 }
38671 break;
38672 case -4:
38673 if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
38674 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]));
38675 }
38676 break;
38677 }
38678 }
38679 #endif
38680 return PyLong_AsSsize_t(b);
38681 }
38682 x = PyNumber_Index(b);
38683 if (!x) return -1;
38684 ival = PyInt_AsSsize_t(x);
38685 Py_DECREF(x);
38686 return ival;
38687 }
38688 static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
38689 return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
38690 }
38691 static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
38692 return PyInt_FromSize_t(ival);
38693 }
38694
38695
38696 #endif /* Py_PYTHON_H */
38697