File: C:/Users/fred/anaconda3/Lib/site-packages/gensim/models/doc2vec_corpusfile.cpp
/* Generated by Cython 0.29.36 */
/* BEGIN: Cython Metadata
{
"distutils": {
"depends": [
"gensim\\models\\fast_line_sentence.h",
"gensim\\models\\voidptr.h"
],
"include_dirs": [
"gensim/models",
".\\gensim\\models"
],
"language": "c++",
"name": "gensim.models.doc2vec_corpusfile",
"sources": [
"gensim/models/doc2vec_corpusfile.pyx"
]
},
"module_name": "gensim.models.doc2vec_corpusfile"
}
END: Cython Metadata */
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Py_XDECREF(stacksize);
Py_XDECREF(replace);
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PyObject_Free(key);
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#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
#ifndef PyUnicode_InternFromString
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#define __Pyx_PyInt_AsHash_t __Pyx_PyIndex_AsHash_t
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#ifndef __Pyx_PyAsyncMethodsStruct
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#define __PYX_NAN() ((float) NAN)
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static CYTHON_INLINE float __PYX_NAN() {
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#define __PYX_EXTERN_C extern
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#define __PYX_HAVE__gensim__models__doc2vec_corpusfile
#define __PYX_HAVE_API__gensim__models__doc2vec_corpusfile
/* Early includes */
#include <string.h>
#include <stdio.h>
#include "numpy/arrayobject.h"
#include "numpy/ndarrayobject.h"
#include "numpy/ndarraytypes.h"
#include "numpy/arrayscalars.h"
#include "numpy/ufuncobject.h"
/* NumPy API declarations from "numpy/__init__.pxd" */
#include <string>
#include "ios"
#include "new"
#include "stdexcept"
#include "typeinfo"
#include <vector>
#include "voidptr.h"
#include <utility>
#if __cplusplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1600)
// move should be defined for these versions of MSVC, but __cplusplus isn't set usefully
#include <type_traits>
namespace cython_std {
template <typename T> typename std::remove_reference<T>::type&& move(T& t) noexcept { return std::move(t); }
template <typename T> typename std::remove_reference<T>::type&& move(T&& t) noexcept { return std::move(t); }
}
#endif
#include <unordered_map>
#include "fast_line_sentence.h"
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */
#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
#define CYTHON_WITHOUT_ASSERTIONS
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typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;
#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
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#define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\
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likely(v < (type)PY_SSIZE_T_MAX ||\
v == (type)PY_SSIZE_T_MAX) &&\
(!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
v == (type)PY_SSIZE_T_MIN))) ||\
(sizeof(type) == sizeof(Py_ssize_t) &&\
(is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
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static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
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#include <cstdlib>
#define __Pyx_sst_abs(value) std::abs(value)
#elif SIZEOF_INT >= SIZEOF_SIZE_T
#define __Pyx_sst_abs(value) abs(value)
#elif SIZEOF_LONG >= SIZEOF_SIZE_T
#define __Pyx_sst_abs(value) labs(value)
#elif defined (_MSC_VER)
#define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define __Pyx_sst_abs(value) llabs(value)
#elif defined (__GNUC__)
#define __Pyx_sst_abs(value) __builtin_llabs(value)
#else
#define __Pyx_sst_abs(value) ((value<0) ? -value : value)
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if PY_MAJOR_VERSION < 3
#define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
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#define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString
#define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
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#define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s))
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#define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s)
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const Py_UNICODE *u_end = u;
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#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
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#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
#define __Pyx_PySequence_Tuple(obj)\
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static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
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#if PY_MAJOR_VERSION >= 3
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#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
PyObject* sys;
PyObject* default_encoding = NULL;
PyObject* ascii_chars_u = NULL;
PyObject* ascii_chars_b = NULL;
const char* default_encoding_c;
sys = PyImport_ImportModule("sys");
if (!sys) goto bad;
default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
Py_DECREF(sys);
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PyErr_Format(
PyExc_ValueError,
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default_encoding_c);
goto bad;
}
Py_DECREF(ascii_chars_u);
Py_DECREF(ascii_chars_b);
}
Py_DECREF(default_encoding);
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bad:
Py_XDECREF(default_encoding);
Py_XDECREF(ascii_chars_u);
Py_XDECREF(ascii_chars_b);
return -1;
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#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
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#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
PyObject* sys;
PyObject* default_encoding = NULL;
char* default_encoding_c;
sys = PyImport_ImportModule("sys");
if (!sys) goto bad;
default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
Py_DECREF(sys);
if (!default_encoding) goto bad;
default_encoding_c = PyBytes_AsString(default_encoding);
if (!default_encoding_c) goto bad;
__PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
Py_DECREF(default_encoding);
return 0;
bad:
Py_XDECREF(default_encoding);
return -1;
}
#endif
#endif
/* Test for GCC > 2.95 */
#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
#define likely(x) __builtin_expect(!!(x), 1)
#define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
#define likely(x) (x)
#define unlikely(x) (x)
#endif /* __GNUC__ */
static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }
static PyObject *__pyx_m = NULL;
static PyObject *__pyx_d;
static PyObject *__pyx_b;
static PyObject *__pyx_cython_runtime = NULL;
static PyObject *__pyx_empty_tuple;
static PyObject *__pyx_empty_bytes;
static PyObject *__pyx_empty_unicode;
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm= __FILE__;
static const char *__pyx_filename;
/* Header.proto */
#if !defined(CYTHON_CCOMPLEX)
#if defined(__cplusplus)
#define CYTHON_CCOMPLEX 1
#elif defined(_Complex_I)
#define CYTHON_CCOMPLEX 1
#else
#define CYTHON_CCOMPLEX 0
#endif
#endif
#if CYTHON_CCOMPLEX
#ifdef __cplusplus
#include <complex>
#else
#include <complex.h>
#endif
#endif
#if CYTHON_CCOMPLEX && !defined(__cplusplus) && defined(__sun__) && defined(__GNUC__)
#undef _Complex_I
#define _Complex_I 1.0fj
#endif
static const char *__pyx_f[] = {
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"type.pxd",
"gensim\\models\\word2vec_corpusfile.pxd",
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/* NoFastGil.proto */
#define __Pyx_PyGILState_Ensure PyGILState_Ensure
#define __Pyx_PyGILState_Release PyGILState_Release
#define __Pyx_FastGIL_Remember()
#define __Pyx_FastGIL_Forget()
#define __Pyx_FastGilFuncInit()
/* ForceInitThreads.proto */
#ifndef __PYX_FORCE_INIT_THREADS
#define __PYX_FORCE_INIT_THREADS 0
#endif
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":688
* # in Cython to enable them only on the right systems.
*
* ctypedef npy_int8 int8_t # <<<<<<<<<<<<<<
* ctypedef npy_int16 int16_t
* ctypedef npy_int32 int32_t
*/
typedef npy_int8 __pyx_t_5numpy_int8_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":689
*
* ctypedef npy_int8 int8_t
* ctypedef npy_int16 int16_t # <<<<<<<<<<<<<<
* ctypedef npy_int32 int32_t
* ctypedef npy_int64 int64_t
*/
typedef npy_int16 __pyx_t_5numpy_int16_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":690
* ctypedef npy_int8 int8_t
* ctypedef npy_int16 int16_t
* ctypedef npy_int32 int32_t # <<<<<<<<<<<<<<
* ctypedef npy_int64 int64_t
* #ctypedef npy_int96 int96_t
*/
typedef npy_int32 __pyx_t_5numpy_int32_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":691
* ctypedef npy_int16 int16_t
* ctypedef npy_int32 int32_t
* ctypedef npy_int64 int64_t # <<<<<<<<<<<<<<
* #ctypedef npy_int96 int96_t
* #ctypedef npy_int128 int128_t
*/
typedef npy_int64 __pyx_t_5numpy_int64_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":695
* #ctypedef npy_int128 int128_t
*
* ctypedef npy_uint8 uint8_t # <<<<<<<<<<<<<<
* ctypedef npy_uint16 uint16_t
* ctypedef npy_uint32 uint32_t
*/
typedef npy_uint8 __pyx_t_5numpy_uint8_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":696
*
* ctypedef npy_uint8 uint8_t
* ctypedef npy_uint16 uint16_t # <<<<<<<<<<<<<<
* ctypedef npy_uint32 uint32_t
* ctypedef npy_uint64 uint64_t
*/
typedef npy_uint16 __pyx_t_5numpy_uint16_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":697
* ctypedef npy_uint8 uint8_t
* ctypedef npy_uint16 uint16_t
* ctypedef npy_uint32 uint32_t # <<<<<<<<<<<<<<
* ctypedef npy_uint64 uint64_t
* #ctypedef npy_uint96 uint96_t
*/
typedef npy_uint32 __pyx_t_5numpy_uint32_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":698
* ctypedef npy_uint16 uint16_t
* ctypedef npy_uint32 uint32_t
* ctypedef npy_uint64 uint64_t # <<<<<<<<<<<<<<
* #ctypedef npy_uint96 uint96_t
* #ctypedef npy_uint128 uint128_t
*/
typedef npy_uint64 __pyx_t_5numpy_uint64_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":702
* #ctypedef npy_uint128 uint128_t
*
* ctypedef npy_float32 float32_t # <<<<<<<<<<<<<<
* ctypedef npy_float64 float64_t
* #ctypedef npy_float80 float80_t
*/
typedef npy_float32 __pyx_t_5numpy_float32_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":703
*
* ctypedef npy_float32 float32_t
* ctypedef npy_float64 float64_t # <<<<<<<<<<<<<<
* #ctypedef npy_float80 float80_t
* #ctypedef npy_float128 float128_t
*/
typedef npy_float64 __pyx_t_5numpy_float64_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":712
* # The int types are mapped a bit surprising --
* # numpy.int corresponds to 'l' and numpy.long to 'q'
* ctypedef npy_long int_t # <<<<<<<<<<<<<<
* ctypedef npy_longlong longlong_t
*
*/
typedef npy_long __pyx_t_5numpy_int_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":713
* # numpy.int corresponds to 'l' and numpy.long to 'q'
* ctypedef npy_long int_t
* ctypedef npy_longlong longlong_t # <<<<<<<<<<<<<<
*
* ctypedef npy_ulong uint_t
*/
typedef npy_longlong __pyx_t_5numpy_longlong_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":715
* ctypedef npy_longlong longlong_t
*
* ctypedef npy_ulong uint_t # <<<<<<<<<<<<<<
* ctypedef npy_ulonglong ulonglong_t
*
*/
typedef npy_ulong __pyx_t_5numpy_uint_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":716
*
* ctypedef npy_ulong uint_t
* ctypedef npy_ulonglong ulonglong_t # <<<<<<<<<<<<<<
*
* ctypedef npy_intp intp_t
*/
typedef npy_ulonglong __pyx_t_5numpy_ulonglong_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":718
* ctypedef npy_ulonglong ulonglong_t
*
* ctypedef npy_intp intp_t # <<<<<<<<<<<<<<
* ctypedef npy_uintp uintp_t
*
*/
typedef npy_intp __pyx_t_5numpy_intp_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":719
*
* ctypedef npy_intp intp_t
* ctypedef npy_uintp uintp_t # <<<<<<<<<<<<<<
*
* ctypedef npy_double float_t
*/
typedef npy_uintp __pyx_t_5numpy_uintp_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":721
* ctypedef npy_uintp uintp_t
*
* ctypedef npy_double float_t # <<<<<<<<<<<<<<
* ctypedef npy_double double_t
* ctypedef npy_longdouble longdouble_t
*/
typedef npy_double __pyx_t_5numpy_float_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":722
*
* ctypedef npy_double float_t
* ctypedef npy_double double_t # <<<<<<<<<<<<<<
* ctypedef npy_longdouble longdouble_t
*
*/
typedef npy_double __pyx_t_5numpy_double_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":723
* ctypedef npy_double float_t
* ctypedef npy_double double_t
* ctypedef npy_longdouble longdouble_t # <<<<<<<<<<<<<<
*
* ctypedef npy_cfloat cfloat_t
*/
typedef npy_longdouble __pyx_t_5numpy_longdouble_t;
/* "gensim/models/word2vec_inner.pxd":20
* void* PyCObject_AsVoidPtr(object obj)
*
* ctypedef np.float32_t REAL_t # <<<<<<<<<<<<<<
*
* # BLAS routine signatures
*/
typedef __pyx_t_5numpy_float32_t __pyx_t_6gensim_6models_14word2vec_inner_REAL_t;
/* "gensim/models/word2vec_corpusfile.pxd":22
* cimport numpy as np
*
* ctypedef np.float32_t REAL_t # <<<<<<<<<<<<<<
*
*
*/
typedef __pyx_t_5numpy_float32_t __pyx_t_6gensim_6models_19word2vec_corpusfile_REAL_t;
/* Declarations.proto */
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typedef struct { float real, imag; } __pyx_t_float_complex;
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static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float, float);
/* Declarations.proto */
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typedef struct { double real, imag; } __pyx_t_double_complex;
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static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double);
/*--- Type declarations ---*/
struct __pyx_obj_6gensim_6models_19word2vec_corpusfile_CythonLineSentence;
struct __pyx_obj_6gensim_6models_19word2vec_corpusfile_CythonVocab;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":725
* ctypedef npy_longdouble longdouble_t
*
* ctypedef npy_cfloat cfloat_t # <<<<<<<<<<<<<<
* ctypedef npy_cdouble cdouble_t
* ctypedef npy_clongdouble clongdouble_t
*/
typedef npy_cfloat __pyx_t_5numpy_cfloat_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":726
*
* ctypedef npy_cfloat cfloat_t
* ctypedef npy_cdouble cdouble_t # <<<<<<<<<<<<<<
* ctypedef npy_clongdouble clongdouble_t
*
*/
typedef npy_cdouble __pyx_t_5numpy_cdouble_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":727
* ctypedef npy_cfloat cfloat_t
* ctypedef npy_cdouble cdouble_t
* ctypedef npy_clongdouble clongdouble_t # <<<<<<<<<<<<<<
*
* ctypedef npy_cdouble complex_t
*/
typedef npy_clongdouble __pyx_t_5numpy_clongdouble_t;
/* "../_h_env/Lib/site-packages/numpy/__init__.pxd":729
* ctypedef npy_clongdouble clongdouble_t
*
* ctypedef npy_cdouble complex_t # <<<<<<<<<<<<<<
*
* cdef inline object PyArray_MultiIterNew1(a):
*/
typedef npy_cdouble __pyx_t_5numpy_complex_t;
struct __pyx_t_6gensim_6models_14word2vec_inner_Word2VecConfig;
struct __pyx_opt_args_6gensim_6models_14word2vec_inner_init_w2v_config;
/* "gensim/models/word2vec_inner.pxd":23
*
* # BLAS routine signatures
* ctypedef void (*scopy_ptr) (const int *N, const float *X, const int *incX, float *Y, const int *incY) nogil # <<<<<<<<<<<<<<
* ctypedef void (*saxpy_ptr) (const int *N, const float *alpha, const float *X, const int *incX, float *Y, const int *incY) nogil
* ctypedef float (*sdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil
*/
typedef void (*__pyx_t_6gensim_6models_14word2vec_inner_scopy_ptr)(int const *, float const *, int const *, float *, int const *);
/* "gensim/models/word2vec_inner.pxd":24
* # BLAS routine signatures
* ctypedef void (*scopy_ptr) (const int *N, const float *X, const int *incX, float *Y, const int *incY) nogil
* ctypedef void (*saxpy_ptr) (const int *N, const float *alpha, const float *X, const int *incX, float *Y, const int *incY) nogil # <<<<<<<<<<<<<<
* ctypedef float (*sdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil
* ctypedef double (*dsdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil
*/
typedef void (*__pyx_t_6gensim_6models_14word2vec_inner_saxpy_ptr)(int const *, float const *, float const *, int const *, float *, int const *);
/* "gensim/models/word2vec_inner.pxd":25
* ctypedef void (*scopy_ptr) (const int *N, const float *X, const int *incX, float *Y, const int *incY) nogil
* ctypedef void (*saxpy_ptr) (const int *N, const float *alpha, const float *X, const int *incX, float *Y, const int *incY) nogil
* ctypedef float (*sdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil # <<<<<<<<<<<<<<
* ctypedef double (*dsdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil
* ctypedef double (*snrm2_ptr) (const int *N, const float *X, const int *incX) nogil
*/
typedef float (*__pyx_t_6gensim_6models_14word2vec_inner_sdot_ptr)(int const *, float const *, int const *, float const *, int const *);
/* "gensim/models/word2vec_inner.pxd":26
* ctypedef void (*saxpy_ptr) (const int *N, const float *alpha, const float *X, const int *incX, float *Y, const int *incY) nogil
* ctypedef float (*sdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil
* ctypedef double (*dsdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil # <<<<<<<<<<<<<<
* ctypedef double (*snrm2_ptr) (const int *N, const float *X, const int *incX) nogil
* ctypedef void (*sscal_ptr) (const int *N, const float *alpha, const float *X, const int *incX) nogil
*/
typedef double (*__pyx_t_6gensim_6models_14word2vec_inner_dsdot_ptr)(int const *, float const *, int const *, float const *, int const *);
/* "gensim/models/word2vec_inner.pxd":27
* ctypedef float (*sdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil
* ctypedef double (*dsdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil
* ctypedef double (*snrm2_ptr) (const int *N, const float *X, const int *incX) nogil # <<<<<<<<<<<<<<
* ctypedef void (*sscal_ptr) (const int *N, const float *alpha, const float *X, const int *incX) nogil
*
*/
typedef double (*__pyx_t_6gensim_6models_14word2vec_inner_snrm2_ptr)(int const *, float const *, int const *);
/* "gensim/models/word2vec_inner.pxd":28
* ctypedef double (*dsdot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil
* ctypedef double (*snrm2_ptr) (const int *N, const float *X, const int *incX) nogil
* ctypedef void (*sscal_ptr) (const int *N, const float *alpha, const float *X, const int *incX) nogil # <<<<<<<<<<<<<<
*
* cdef scopy_ptr scopy
*/
typedef void (*__pyx_t_6gensim_6models_14word2vec_inner_sscal_ptr)(int const *, float const *, float const *, int const *);
/* "gensim/models/word2vec_inner.pxd":45
*
* # function implementations swapped based on BLAS detected in word2vec_inner.pyx init()
* ctypedef REAL_t (*our_dot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil # <<<<<<<<<<<<<<
* ctypedef void (*our_saxpy_ptr) (const int *N, const float *alpha, const float *X, const int *incX, float *Y, const int *incY) nogil
*
*/
typedef __pyx_t_6gensim_6models_14word2vec_inner_REAL_t (*__pyx_t_6gensim_6models_14word2vec_inner_our_dot_ptr)(int const *, float const *, int const *, float const *, int const *);
/* "gensim/models/word2vec_inner.pxd":46
* # function implementations swapped based on BLAS detected in word2vec_inner.pyx init()
* ctypedef REAL_t (*our_dot_ptr) (const int *N, const float *X, const int *incX, const float *Y, const int *incY) nogil
* ctypedef void (*our_saxpy_ptr) (const int *N, const float *alpha, const float *X, const int *incX, float *Y, const int *incY) nogil # <<<<<<<<<<<<<<
*
* cdef our_dot_ptr our_dot
*/
typedef void (*__pyx_t_6gensim_6models_14word2vec_inner_our_saxpy_ptr)(int const *, float const *, float const *, int const *, float *, int const *);
/* "gensim/models/word2vec_inner.pxd":52
*
*
* cdef struct Word2VecConfig: # <<<<<<<<<<<<<<
* int hs, negative, sample, compute_loss, size, window, cbow_mean, workers
* REAL_t running_training_loss, alpha
*/
struct __pyx_t_6gensim_6models_14word2vec_inner_Word2VecConfig {
int hs;
int negative;
int sample;
int compute_loss;
int size;
int window;
int cbow_mean;
int workers;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t running_training_loss;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t alpha;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *syn0;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *words_lockf;
__pyx_t_5numpy_uint32_t words_lockf_len;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *work;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *neu1;
int codelens[0x2710];
__pyx_t_5numpy_uint32_t indexes[0x2710];
__pyx_t_5numpy_uint32_t reduced_windows[0x2710];
int sentence_idx[(0x2710 + 1)];
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *syn1;
__pyx_t_5numpy_uint32_t *points[0x2710];
__pyx_t_5numpy_uint8_t *codes[0x2710];
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *syn1neg;
__pyx_t_5numpy_uint32_t *cum_table;
unsigned PY_LONG_LONG cum_table_len;
unsigned PY_LONG_LONG next_random;
};
/* "gensim/models/word2vec_inner.pxd":127
*
*
* cdef init_w2v_config(Word2VecConfig *c, model, alpha, compute_loss, _work, _neu1=*) # <<<<<<<<<<<<<<
*/
struct __pyx_opt_args_6gensim_6models_14word2vec_inner_init_w2v_config {
int __pyx_n;
PyObject *_neu1;
};
struct __pyx_t_6gensim_6models_13doc2vec_inner_Doc2VecConfig;
struct __pyx_opt_args_6gensim_6models_13doc2vec_inner_init_d2v_config;
/* "gensim/models/doc2vec_inner.pxd":24
*
*
* cdef struct Doc2VecConfig: # <<<<<<<<<<<<<<
* int hs, negative, sample, learn_doctags, learn_words, learn_hidden, train_words, cbow_mean
* int document_len, doctag_len, window, expected_doctag_len, null_word_index, workers, docvecs_count
*/
struct __pyx_t_6gensim_6models_13doc2vec_inner_Doc2VecConfig {
int hs;
int negative;
int sample;
int learn_doctags;
int learn_words;
int learn_hidden;
int train_words;
int cbow_mean;
int document_len;
int doctag_len;
int window;
int expected_doctag_len;
int null_word_index;
int workers;
int docvecs_count;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *word_vectors;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *doctag_vectors;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *words_lockf;
__pyx_t_5numpy_uint32_t words_lockf_len;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *doctags_lockf;
__pyx_t_5numpy_uint32_t doctags_lockf_len;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *work;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *neu1;
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t alpha;
int layer1_size;
int vector_size;
int codelens[0x2710];
__pyx_t_5numpy_uint32_t indexes[0x2710];
__pyx_t_5numpy_uint32_t doctag_indexes[0x2710];
__pyx_t_5numpy_uint32_t window_indexes[0x2710];
__pyx_t_5numpy_uint32_t reduced_windows[0x2710];
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *syn1;
__pyx_t_5numpy_uint32_t *points[0x2710];
__pyx_t_5numpy_uint8_t *codes[0x2710];
__pyx_t_6gensim_6models_14word2vec_inner_REAL_t *syn1neg;
__pyx_t_5numpy_uint32_t *cum_table;
unsigned PY_LONG_LONG cum_table_len;
unsigned PY_LONG_LONG next_random;
};
/* "gensim/models/doc2vec_inner.pxd":95
*
*
* cdef init_d2v_config(Doc2VecConfig *c, model, alpha, learn_doctags, learn_words, learn_hidden, train_words=*, work=*, # <<<<<<<<<<<<<<
* neu1=*, word_vectors=*, words_lockf=*, doctag_vectors=*, doctags_lockf=*, docvecs_count=*)
*/
struct __pyx_opt_args_6gensim_6models_13doc2vec_inner_init_d2v_config {
int __pyx_n;
PyObject *train_words;
PyObject *work;
PyObject *neu1;
PyObject *word_vectors;
PyObject *words_lockf;
PyObject *doctag_vectors;
PyObject *doctags_lockf;
PyObject *docvecs_count;
};
struct __pyx_t_6gensim_6models_19word2vec_corpusfile_VocabItem;
/* "gensim/models/word2vec_corpusfile.pxd":48
*
*
* cdef struct VocabItem: # <<<<<<<<<<<<<<
* long long sample_int
* np.uint32_t index
*/
struct __pyx_t_6gensim_6models_19word2vec_corpusfile_VocabItem {
PY_LONG_LONG sample_int;
__pyx_t_5numpy_uint32_t index;
__pyx_t_5numpy_uint8_t *code;
int code_len;
__pyx_t_5numpy_uint32_t *point;
int subword_idx_len;
__pyx_t_5numpy_uint32_t *subword_idx;
};
/* "gensim/models/word2vec_corpusfile.pxd":60
*
*
* ctypedef unordered_map[string, VocabItem] cvocab_t # <<<<<<<<<<<<<<
*
* cdef class CythonVocab:
*/
typedef std::unordered_map<std::string,struct __pyx_t_6gensim_6models_19word2vec_corpusfile_VocabItem> __pyx_t_6gensim_6models_19word2vec_corpusfile_cvocab_t;
/* "gensim/models/word2vec_corpusfile.pxd":34
*
*
* cdef class CythonLineSentence: # <<<<<<<<<<<<<<
* cdef FastLineSentence* _thisptr
* cdef public bytes source
*/
struct __pyx_obj_6gensim_6models_19word2vec_corpusfile_CythonLineSentence {
PyObject_HEAD
struct __pyx_vtabstruct_6gensim_6models_19word2vec_corpusfile_CythonLineSentence *__pyx_vtab;
FastLineSentence *_thisptr;
PyObject *source;
size_t max_sentence_length;
size_t max_words_in_batch;
size_t offset;
std::vector<std::vector<std::string> > buf_data;
};
/* "gensim/models/word2vec_corpusfile.pxd":62
* ctypedef unordered_map[string, VocabItem] cvocab_t
*
* cdef class CythonVocab: # <<<<<<<<<<<<<<
* cdef cvocab_t vocab
* cdef subword_arrays
*/
struct __pyx_obj_6gensim_6models_19word2vec_corpusfile_CythonVocab {
PyObject_HEAD
struct __pyx_vtabstruct_6gensim_6models_19word2vec_corpusfile_CythonVocab *__pyx_vtab;
__pyx_t_6gensim_6models_19word2vec_corpusfile_cvocab_t vocab;
PyObject *subword_arrays;
};
/* "gensim/models/word2vec_corpusfile.pxd":34
*
*
* cdef class CythonLineSentence: # <<<<<<<<<<<<<<
* cdef FastLineSentence* _thisptr
* cdef public bytes source
*/
struct __pyx_vtabstruct_6gensim_6models_19word2vec_corpusfile_CythonLineSentence {
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static PyTypeObject *__pyx_ptype_5numpy_integer = 0;
static PyTypeObject *__pyx_ptype_5numpy_signedinteger = 0;
static PyTypeObject *__pyx_ptype_5numpy_unsignedinteger = 0;
static PyTypeObject *__pyx_ptype_5numpy_inexact = 0;
static PyTypeObject *__pyx_ptype_5numpy_floating = 0;
static PyTypeObject *__pyx_ptype_5numpy_complexfloating = 0;
static PyTypeObject *__pyx_ptype_5numpy_flexible = 0;
static PyTypeObject *__pyx_ptype_5numpy_character = 0;
static PyTypeObject *__pyx_ptype_5numpy_ufunc = 0;
/* Module declarations from 'libcpp.string' */
/* Module declarations from 'libcpp.vector' */
/* Module declarations from 'gensim.models.word2vec_inner' */
static __pyx_t_6gensim_6models_14word2vec_inner_scopy_ptr *__pyx_vp_6gensim_6models_14word2vec_inner_scopy = 0;
#define __pyx_v_6gensim_6models_14word2vec_inner_scopy (*__pyx_vp_6gensim_6models_14word2vec_inner_scopy)
static __pyx_t_6gensim_6models_14word2vec_inner_saxpy_ptr *__pyx_vp_6gensim_6models_14word2vec_inner_saxpy = 0;
#define __pyx_v_6gensim_6models_14word2vec_inner_saxpy (*__pyx_vp_6gensim_6models_14word2vec_inner_saxpy)
static __pyx_t_6gensim_6models_14word2vec_inner_sdot_ptr *__pyx_vp_6gensim_6models_14word2vec_inner_sdot = 0;
#define __pyx_v_6gensim_6models_14word2vec_inner_sdot (*__pyx_vp_6gensim_6models_14word2vec_inner_sdot)
static __pyx_t_6gensim_6models_14word2vec_inner_dsdot_ptr *__pyx_vp_6gensim_6models_14word2vec_inner_dsdot = 0;
#define __pyx_v_6gensim_6models_14word2vec_inner_dsdot (*__pyx_vp_6gensim_6models_14word2vec_inner_dsdot)
static __pyx_t_6gensim_6models_14word2vec_inner_snrm2_ptr *__pyx_vp_6gensim_6models_14word2vec_inner_snrm2 = 0;
#define __pyx_v_6gensim_6models_14word2vec_inner_snrm2 (*__pyx_vp_6gensim_6models_14word2vec_inner_snrm2)
static __pyx_t_6gensim_6models_14word2vec_inner_sscal_ptr *__pyx_vp_6gensim_6models_14word2vec_inner_sscal = 0;
#define __pyx_v_6gensim_6models_14word2vec_inner_sscal (*__pyx_vp_6gensim_6models_14word2vec_inner_sscal)
static __pyx_t_6gensim_6models_14word2vec_inner_REAL_t (*__pyx_vp_6gensim_6models_14word2vec_inner_EXP_TABLE)[0x3E8] = 0;
#define __pyx_v_6gensim_6models_14word2vec_inner_EXP_TABLE (*__pyx_vp_6gensim_6models_14word2vec_inner_EXP_TABLE)
static __pyx_t_6gensim_6models_14word2vec_inner_our_dot_ptr *__pyx_vp_6gensim_6models_14word2vec_inner_our_dot = 0;
#define __pyx_v_6gensim_6models_14word2vec_inner_our_dot (*__pyx_vp_6gensim_6models_14word2vec_inner_our_dot)
static __pyx_t_6gensim_6models_14word2vec_inner_our_saxpy_ptr *__pyx_vp_6gensim_6models_14word2vec_inner_our_saxpy = 0;
#define __pyx_v_6gensim_6models_14word2vec_inner_our_saxpy (*__pyx_vp_6gensim_6models_14word2vec_inner_our_saxpy)
static unsigned PY_LONG_LONG (*__pyx_f_6gensim_6models_14word2vec_inner_random_int32)(unsigned PY_LONG_LONG *); /*proto*/
/* Module declarations from 'gensim.models.doc2vec_inner' */
static void (*__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dbow_hs)(__pyx_t_5numpy_uint32_t const *, __pyx_t_5numpy_uint8_t const *, int const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, int const , __pyx_t_5numpy_uint32_t const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, int, int, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_5numpy_uint32_t const ); /*proto*/
static unsigned PY_LONG_LONG (*__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dbow_neg)(int const , __pyx_t_5numpy_uint32_t *, unsigned PY_LONG_LONG, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, int const , __pyx_t_5numpy_uint32_t const , __pyx_t_5numpy_uint32_t const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, unsigned PY_LONG_LONG, int, int, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_5numpy_uint32_t const ); /*proto*/
static void (*__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dm_hs)(__pyx_t_5numpy_uint32_t const *, __pyx_t_5numpy_uint8_t const *, int, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, int const , int); /*proto*/
static unsigned PY_LONG_LONG (*__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dm_neg)(int const , __pyx_t_5numpy_uint32_t *, unsigned PY_LONG_LONG, unsigned PY_LONG_LONG, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, int const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, int const , int); /*proto*/
static void (*__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dmc_hs)(__pyx_t_5numpy_uint32_t const *, __pyx_t_5numpy_uint8_t const *, int, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, int const , int const , int); /*proto*/
static unsigned PY_LONG_LONG (*__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dmc_neg)(int const , __pyx_t_5numpy_uint32_t *, unsigned PY_LONG_LONG, unsigned PY_LONG_LONG, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, int const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t const , __pyx_t_6gensim_6models_14word2vec_inner_REAL_t *, int const , int const , int); /*proto*/
static PyObject *(*__pyx_f_6gensim_6models_13doc2vec_inner_init_d2v_config)(struct __pyx_t_6gensim_6models_13doc2vec_inner_Doc2VecConfig *, PyObject *, PyObject *, PyObject *, PyObject *, PyObject *, struct __pyx_opt_args_6gensim_6models_13doc2vec_inner_init_d2v_config *__pyx_optional_args); /*proto*/
/* Module declarations from 'libcpp.utility' */
/* Module declarations from 'libcpp.unordered_map' */
/* Module declarations from 'libcpp' */
/* Module declarations from 'gensim.models.word2vec_corpusfile' */
static PyTypeObject *__pyx_ptype_6gensim_6models_19word2vec_corpusfile_CythonLineSentence = 0;
static PyTypeObject *__pyx_ptype_6gensim_6models_19word2vec_corpusfile_CythonVocab = 0;
static __pyx_t_6gensim_6models_19word2vec_corpusfile_REAL_t (*__pyx_f_6gensim_6models_19word2vec_corpusfile_get_alpha)(__pyx_t_6gensim_6models_19word2vec_corpusfile_REAL_t, __pyx_t_6gensim_6models_19word2vec_corpusfile_REAL_t, int, int); /*proto*/
static __pyx_t_6gensim_6models_19word2vec_corpusfile_REAL_t (*__pyx_f_6gensim_6models_19word2vec_corpusfile_get_next_alpha)(__pyx_t_6gensim_6models_19word2vec_corpusfile_REAL_t, __pyx_t_6gensim_6models_19word2vec_corpusfile_REAL_t, PY_LONG_LONG, PY_LONG_LONG, PY_LONG_LONG, PY_LONG_LONG, int, int); /*proto*/
/* Module declarations from 'gensim.models.doc2vec_corpusfile' */
static int __pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE;
static __pyx_t_6gensim_6models_14word2vec_inner_REAL_t __pyx_v_6gensim_6models_18doc2vec_corpusfile_ONEF;
static void __pyx_f_6gensim_6models_18doc2vec_corpusfile_prepare_c_structures_for_batch(std::vector<std::string> &, int, int, int, PY_LONG_LONG *, int *, unsigned PY_LONG_LONG *, __pyx_t_6gensim_6models_19word2vec_corpusfile_cvocab_t *, __pyx_t_5numpy_uint32_t *, int *, __pyx_t_5numpy_uint8_t **, __pyx_t_5numpy_uint32_t **, __pyx_t_5numpy_uint32_t *, int *, int, int, int, int); /*proto*/
#define __Pyx_MODULE_NAME "gensim.models.doc2vec_corpusfile"
extern int __pyx_module_is_main_gensim__models__doc2vec_corpusfile;
int __pyx_module_is_main_gensim__models__doc2vec_corpusfile = 0;
/* Implementation of 'gensim.models.doc2vec_corpusfile' */
static PyObject *__pyx_builtin_ImportError;
static PyObject *__pyx_builtin_range;
static const char __pyx_k_c[] = "c";
static const char __pyx_k_i[] = "i";
static const char __pyx_k_j[] = "j";
static const char __pyx_k_k[] = "k";
static const char __pyx_k_m[] = "m";
static const char __pyx_k_n[] = "n";
static const char __pyx_k__3[] = "*";
static const char __pyx_k_np[] = "np";
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_name[] = "__name__";
static const char __pyx_k_neu1[] = "neu1";
static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_work[] = "work";
static const char __pyx_k_alpha[] = "alpha";
static const char __pyx_k_count[] = "count";
static const char __pyx_k_fblas[] = "fblas";
static const char __pyx_k_model[] = "model";
static const char __pyx_k_numpy[] = "numpy";
static const char __pyx_k_range[] = "range";
static const char __pyx_k_vocab[] = "vocab";
static const char __pyx_k_epochs[] = "epochs";
static const char __pyx_k_import[] = "__import__";
static const char __pyx_k_offset[] = "offset";
static const char __pyx_k_alpha_2[] = "_alpha";
static const char __pyx_k_doc_tag[] = "_doc_tag";
static const char __pyx_k_idx_end[] = "idx_end";
static const char __pyx_k_sent_idx[] = "sent_idx";
static const char __pyx_k_cur_epoch[] = "_cur_epoch";
static const char __pyx_k_doc_words[] = "doc_words";
static const char __pyx_k_end_alpha[] = "end_alpha";
static const char __pyx_k_idx_start[] = "idx_start";
static const char __pyx_k_inv_count[] = "inv_count";
static const char __pyx_k_min_alpha[] = "min_alpha";
static const char __pyx_k_num_epochs[] = "num_epochs";
static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static const char __pyx_k_ImportError[] = "ImportError";
static const char __pyx_k_corpus_file[] = "corpus_file";
static const char __pyx_k_cur_epoch_2[] = "cur_epoch";
static const char __pyx_k_learn_words[] = "learn_words";
static const char __pyx_k_start_alpha[] = "start_alpha";
static const char __pyx_k_total_words[] = "total_words";
static const char __pyx_k_train_words[] = "train_words";
static const char __pyx_k_words_lockf[] = "words_lockf";
static const char __pyx_k_cython_vocab[] = "_cython_vocab";
static const char __pyx_k_document_len[] = "document_len";
static const char __pyx_k_input_stream[] = "input_stream";
static const char __pyx_k_learn_hidden[] = "learn_hidden";
static const char __pyx_k_start_doctag[] = "start_doctag";
static const char __pyx_k_word_vectors[] = "word_vectors";
static const char __pyx_k_doctags_lockf[] = "doctags_lockf";
static const char __pyx_k_docvecs_count[] = "docvecs_count";
static const char __pyx_k_learn_doctags[] = "learn_doctags";
static const char __pyx_k_doctag_vectors[] = "doctag_vectors";
static const char __pyx_k_expected_words[] = "_expected_words";
static const char __pyx_k_shrink_windows[] = "shrink_windows";
static const char __pyx_k_effective_words[] = "effective_words";
static const char __pyx_k_total_documents[] = "total_documents";
static const char __pyx_k_expected_words_2[] = "expected_words";
static const char __pyx_k_expected_examples[] = "_expected_examples";
static const char __pyx_k_scipy_linalg_blas[] = "scipy.linalg.blas";
static const char __pyx_k_CORPUSFILE_VERSION[] = "CORPUSFILE_VERSION";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
static const char __pyx_k_d2v_train_epoch_dm[] = "d2v_train_epoch_dm";
static const char __pyx_k_expected_examples_2[] = "expected_examples";
static const char __pyx_k_d2v_train_epoch_dbow[] = "d2v_train_epoch_dbow";
static const char __pyx_k_total_effective_words[] = "total_effective_words";
static const char __pyx_k_d2v_train_epoch_dm_concat[] = "d2v_train_epoch_dm_concat";
static const char __pyx_k_numpy_core_multiarray_failed_to[] = "numpy.core.multiarray failed to import";
static const char __pyx_k_Optimized_cython_functions_for_f[] = "Optimized cython functions for file-based training :class:`~gensim.models.doc2vec.Doc2Vec` model.";
static const char __pyx_k_gensim_models_doc2vec_corpusfile[] = "gensim\\models\\doc2vec_corpusfile.pyx";
static const char __pyx_k_numpy_core_umath_failed_to_impor[] = "numpy.core.umath failed to import";
static const char __pyx_k_gensim_models_doc2vec_corpusfile_2[] = "gensim.models.doc2vec_corpusfile";
static PyObject *__pyx_n_s_CORPUSFILE_VERSION;
static PyObject *__pyx_n_s_ImportError;
static PyObject *__pyx_n_s__3;
static PyObject *__pyx_n_s_alpha;
static PyObject *__pyx_n_s_alpha_2;
static PyObject *__pyx_n_s_c;
static PyObject *__pyx_n_s_cline_in_traceback;
static PyObject *__pyx_n_s_corpus_file;
static PyObject *__pyx_n_s_count;
static PyObject *__pyx_n_s_cur_epoch;
static PyObject *__pyx_n_s_cur_epoch_2;
static PyObject *__pyx_n_s_cython_vocab;
static PyObject *__pyx_n_s_d2v_train_epoch_dbow;
static PyObject *__pyx_n_s_d2v_train_epoch_dm;
static PyObject *__pyx_n_s_d2v_train_epoch_dm_concat;
static PyObject *__pyx_n_s_doc_tag;
static PyObject *__pyx_n_s_doc_words;
static PyObject *__pyx_n_s_doctag_vectors;
static PyObject *__pyx_n_s_doctags_lockf;
static PyObject *__pyx_n_s_document_len;
static PyObject *__pyx_n_s_docvecs_count;
static PyObject *__pyx_n_s_effective_words;
static PyObject *__pyx_n_s_end_alpha;
static PyObject *__pyx_n_s_epochs;
static PyObject *__pyx_n_s_expected_examples;
static PyObject *__pyx_n_s_expected_examples_2;
static PyObject *__pyx_n_s_expected_words;
static PyObject *__pyx_n_s_expected_words_2;
static PyObject *__pyx_n_s_fblas;
static PyObject *__pyx_kp_s_gensim_models_doc2vec_corpusfile;
static PyObject *__pyx_n_s_gensim_models_doc2vec_corpusfile_2;
static PyObject *__pyx_n_s_i;
static PyObject *__pyx_n_s_idx_end;
static PyObject *__pyx_n_s_idx_start;
static PyObject *__pyx_n_s_import;
static PyObject *__pyx_n_s_input_stream;
static PyObject *__pyx_n_s_inv_count;
static PyObject *__pyx_n_s_j;
static PyObject *__pyx_n_s_k;
static PyObject *__pyx_n_s_learn_doctags;
static PyObject *__pyx_n_s_learn_hidden;
static PyObject *__pyx_n_s_learn_words;
static PyObject *__pyx_n_s_m;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_min_alpha;
static PyObject *__pyx_n_s_model;
static PyObject *__pyx_n_s_n;
static PyObject *__pyx_n_s_name;
static PyObject *__pyx_n_s_neu1;
static PyObject *__pyx_n_s_np;
static PyObject *__pyx_n_s_num_epochs;
static PyObject *__pyx_n_s_numpy;
static PyObject *__pyx_kp_u_numpy_core_multiarray_failed_to;
static PyObject *__pyx_kp_u_numpy_core_umath_failed_to_impor;
static PyObject *__pyx_n_s_offset;
static PyObject *__pyx_n_s_pyx_vtable;
static PyObject *__pyx_n_s_range;
static PyObject *__pyx_n_s_scipy_linalg_blas;
static PyObject *__pyx_n_s_sent_idx;
static PyObject *__pyx_n_s_shrink_windows;
static PyObject *__pyx_n_s_start_alpha;
static PyObject *__pyx_n_s_start_doctag;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_s_total_documents;
static PyObject *__pyx_n_s_total_effective_words;
static PyObject *__pyx_n_s_total_words;
static PyObject *__pyx_n_s_train_words;
static PyObject *__pyx_n_s_vocab;
static PyObject *__pyx_n_s_word_vectors;
static PyObject *__pyx_n_s_words_lockf;
static PyObject *__pyx_n_s_work;
static PyObject *__pyx_pf_6gensim_6models_18doc2vec_corpusfile_d2v_train_epoch_dbow(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_model, PyObject *__pyx_v_corpus_file, PyObject *__pyx_v_offset, PyObject *__pyx_v_start_doctag, PyObject *__pyx_v__cython_vocab, PyObject *__pyx_v__cur_epoch, PyObject *__pyx_v__expected_examples, PyObject *__pyx_v__expected_words, PyObject *__pyx_v_work, PyObject *__pyx_v_neu1, PyObject *__pyx_v_docvecs_count, PyObject *__pyx_v_word_vectors, PyObject *__pyx_v_words_lockf, PyObject *__pyx_v_train_words, PyObject *__pyx_v_learn_doctags, PyObject *__pyx_v_learn_words, PyObject *__pyx_v_learn_hidden, PyObject *__pyx_v_doctag_vectors, PyObject *__pyx_v_doctags_lockf); /* proto */
static PyObject *__pyx_pf_6gensim_6models_18doc2vec_corpusfile_2d2v_train_epoch_dm(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_model, PyObject *__pyx_v_corpus_file, PyObject *__pyx_v_offset, PyObject *__pyx_v_start_doctag, PyObject *__pyx_v__cython_vocab, PyObject *__pyx_v__cur_epoch, PyObject *__pyx_v__expected_examples, PyObject *__pyx_v__expected_words, PyObject *__pyx_v_work, PyObject *__pyx_v_neu1, PyObject *__pyx_v_docvecs_count, PyObject *__pyx_v_word_vectors, PyObject *__pyx_v_words_lockf, PyObject *__pyx_v_learn_doctags, PyObject *__pyx_v_learn_words, PyObject *__pyx_v_learn_hidden, PyObject *__pyx_v_doctag_vectors, PyObject *__pyx_v_doctags_lockf); /* proto */
static PyObject *__pyx_pf_6gensim_6models_18doc2vec_corpusfile_4d2v_train_epoch_dm_concat(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_model, PyObject *__pyx_v_corpus_file, PyObject *__pyx_v_offset, PyObject *__pyx_v_start_doctag, PyObject *__pyx_v__cython_vocab, PyObject *__pyx_v__cur_epoch, PyObject *__pyx_v__expected_examples, PyObject *__pyx_v__expected_words, PyObject *__pyx_v_work, PyObject *__pyx_v_neu1, PyObject *__pyx_v_docvecs_count, PyObject *__pyx_v_word_vectors, PyObject *__pyx_v_words_lockf, PyObject *__pyx_v_learn_doctags, PyObject *__pyx_v_learn_words, PyObject *__pyx_v_learn_hidden, PyObject *__pyx_v_doctag_vectors, PyObject *__pyx_v_doctags_lockf); /* proto */
static PyObject *__pyx_int_1;
static PyObject *__pyx_tuple_;
static PyObject *__pyx_tuple__2;
static PyObject *__pyx_tuple__4;
static PyObject *__pyx_tuple__6;
static PyObject *__pyx_tuple__8;
static PyObject *__pyx_codeobj__5;
static PyObject *__pyx_codeobj__7;
static PyObject *__pyx_codeobj__9;
/* Late includes */
/* "gensim/models/doc2vec_corpusfile.pyx":58
*
*
* cdef void prepare_c_structures_for_batch( # <<<<<<<<<<<<<<
* vector[string] &doc_words, int sample, int hs, int window, long long *total_words,
* int *effective_words, unsigned long long *next_random, cvocab_t *vocab,
*/
static void __pyx_f_6gensim_6models_18doc2vec_corpusfile_prepare_c_structures_for_batch(std::vector<std::string> &__pyx_v_doc_words, int __pyx_v_sample, int __pyx_v_hs, int __pyx_v_window, PY_LONG_LONG *__pyx_v_total_words, int *__pyx_v_effective_words, unsigned PY_LONG_LONG *__pyx_v_next_random, __pyx_t_6gensim_6models_19word2vec_corpusfile_cvocab_t *__pyx_v_vocab, __pyx_t_5numpy_uint32_t *__pyx_v_indexes, int *__pyx_v_codelens, __pyx_t_5numpy_uint8_t **__pyx_v_codes, __pyx_t_5numpy_uint32_t **__pyx_v_points, __pyx_t_5numpy_uint32_t *__pyx_v_reduced_windows, int *__pyx_v_document_len, int __pyx_v_train_words, int __pyx_v_docvecs_count, int __pyx_v_doc_tag, int __pyx_v_shrink_windows) {
struct __pyx_t_6gensim_6models_19word2vec_corpusfile_VocabItem __pyx_v_predict_word;
std::string __pyx_v_token;
int __pyx_v_i;
long __pyx_t_1;
std::vector<std::string> ::iterator __pyx_t_2;
std::string __pyx_t_3;
int __pyx_t_4;
int __pyx_t_5;
__pyx_t_5numpy_uint32_t __pyx_t_6;
int __pyx_t_7;
__pyx_t_5numpy_uint8_t *__pyx_t_8;
__pyx_t_5numpy_uint32_t *__pyx_t_9;
int __pyx_t_10;
int __pyx_t_11;
/* "gensim/models/doc2vec_corpusfile.pyx":67
* cdef VocabItem predict_word
* cdef string token
* cdef int i = 0 # <<<<<<<<<<<<<<
*
* total_words[0] += doc_words.size()
*/
__pyx_v_i = 0;
/* "gensim/models/doc2vec_corpusfile.pyx":69
* cdef int i = 0
*
* total_words[0] += doc_words.size() # <<<<<<<<<<<<<<
*
* for token in doc_words:
*/
__pyx_t_1 = 0;
(__pyx_v_total_words[__pyx_t_1]) = ((__pyx_v_total_words[__pyx_t_1]) + __pyx_v_doc_words.size());
/* "gensim/models/doc2vec_corpusfile.pyx":71
* total_words[0] += doc_words.size()
*
* for token in doc_words: # <<<<<<<<<<<<<<
* if vocab[0].find(token) == vocab[0].end(): # shrink document to leave out word
* continue # leaving i unchanged
*/
__pyx_t_2 = __pyx_v_doc_words.begin();
for (;;) {
if (!(__pyx_t_2 != __pyx_v_doc_words.end())) break;
__pyx_t_3 = *__pyx_t_2;
++__pyx_t_2;
__pyx_v_token = __pyx_t_3;
/* "gensim/models/doc2vec_corpusfile.pyx":72
*
* for token in doc_words:
* if vocab[0].find(token) == vocab[0].end(): # shrink document to leave out word # <<<<<<<<<<<<<<
* continue # leaving i unchanged
*
*/
__pyx_t_4 = (((__pyx_v_vocab[0]).find(__pyx_v_token) == (__pyx_v_vocab[0]).end()) != 0);
if (__pyx_t_4) {
/* "gensim/models/doc2vec_corpusfile.pyx":73
* for token in doc_words:
* if vocab[0].find(token) == vocab[0].end(): # shrink document to leave out word
* continue # leaving i unchanged # <<<<<<<<<<<<<<
*
* predict_word = vocab[0][token]
*/
goto __pyx_L3_continue;
/* "gensim/models/doc2vec_corpusfile.pyx":72
*
* for token in doc_words:
* if vocab[0].find(token) == vocab[0].end(): # shrink document to leave out word # <<<<<<<<<<<<<<
* continue # leaving i unchanged
*
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":75
* continue # leaving i unchanged
*
* predict_word = vocab[0][token] # <<<<<<<<<<<<<<
* if sample and predict_word.sample_int < random_int32(next_random):
* continue
*/
__pyx_v_predict_word = ((__pyx_v_vocab[0])[__pyx_v_token]);
/* "gensim/models/doc2vec_corpusfile.pyx":76
*
* predict_word = vocab[0][token]
* if sample and predict_word.sample_int < random_int32(next_random): # <<<<<<<<<<<<<<
* continue
* indexes[i] = predict_word.index
*/
__pyx_t_5 = (__pyx_v_sample != 0);
if (__pyx_t_5) {
} else {
__pyx_t_4 = __pyx_t_5;
goto __pyx_L7_bool_binop_done;
}
__pyx_t_5 = ((__pyx_v_predict_word.sample_int < __pyx_f_6gensim_6models_14word2vec_inner_random_int32(__pyx_v_next_random)) != 0);
__pyx_t_4 = __pyx_t_5;
__pyx_L7_bool_binop_done:;
if (__pyx_t_4) {
/* "gensim/models/doc2vec_corpusfile.pyx":77
* predict_word = vocab[0][token]
* if sample and predict_word.sample_int < random_int32(next_random):
* continue # <<<<<<<<<<<<<<
* indexes[i] = predict_word.index
* if hs:
*/
goto __pyx_L3_continue;
/* "gensim/models/doc2vec_corpusfile.pyx":76
*
* predict_word = vocab[0][token]
* if sample and predict_word.sample_int < random_int32(next_random): # <<<<<<<<<<<<<<
* continue
* indexes[i] = predict_word.index
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":78
* if sample and predict_word.sample_int < random_int32(next_random):
* continue
* indexes[i] = predict_word.index # <<<<<<<<<<<<<<
* if hs:
* codelens[i] = predict_word.code_len
*/
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(__pyx_v_indexes[__pyx_v_i]) = __pyx_t_6;
/* "gensim/models/doc2vec_corpusfile.pyx":79
* continue
* indexes[i] = predict_word.index
* if hs: # <<<<<<<<<<<<<<
* codelens[i] = predict_word.code_len
* codes[i] = predict_word.code
*/
__pyx_t_4 = (__pyx_v_hs != 0);
if (__pyx_t_4) {
/* "gensim/models/doc2vec_corpusfile.pyx":80
* indexes[i] = predict_word.index
* if hs:
* codelens[i] = predict_word.code_len # <<<<<<<<<<<<<<
* codes[i] = predict_word.code
* points[i] = predict_word.point
*/
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/* "gensim/models/doc2vec_corpusfile.pyx":81
* if hs:
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* codes[i] = predict_word.code # <<<<<<<<<<<<<<
* points[i] = predict_word.point
*
*/
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/* "gensim/models/doc2vec_corpusfile.pyx":82
* codelens[i] = predict_word.code_len
* codes[i] = predict_word.code
* points[i] = predict_word.point # <<<<<<<<<<<<<<
*
* effective_words[0] += 1
*/
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/* "gensim/models/doc2vec_corpusfile.pyx":79
* continue
* indexes[i] = predict_word.index
* if hs: # <<<<<<<<<<<<<<
* codelens[i] = predict_word.code_len
* codes[i] = predict_word.code
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":84
* points[i] = predict_word.point
*
* effective_words[0] += 1 # <<<<<<<<<<<<<<
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*/
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/* "gensim/models/doc2vec_corpusfile.pyx":85
*
* effective_words[0] += 1
* i += 1 # <<<<<<<<<<<<<<
* if i == MAX_DOCUMENT_LEN:
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*/
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/* "gensim/models/doc2vec_corpusfile.pyx":86
* effective_words[0] += 1
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* if i == MAX_DOCUMENT_LEN: # <<<<<<<<<<<<<<
* break # TODO: log warning, tally overflow?
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*/
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/* "gensim/models/doc2vec_corpusfile.pyx":87
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* if i == MAX_DOCUMENT_LEN:
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*
*/
goto __pyx_L4_break;
/* "gensim/models/doc2vec_corpusfile.pyx":86
* effective_words[0] += 1
* i += 1
* if i == MAX_DOCUMENT_LEN: # <<<<<<<<<<<<<<
* break # TODO: log warning, tally overflow?
* document_len[0] = i
*/
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/* "gensim/models/doc2vec_corpusfile.pyx":71
* total_words[0] += doc_words.size()
*
* for token in doc_words: # <<<<<<<<<<<<<<
* if vocab[0].find(token) == vocab[0].end(): # shrink document to leave out word
* continue # leaving i unchanged
*/
__pyx_L3_continue:;
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/* "gensim/models/doc2vec_corpusfile.pyx":88
* if i == MAX_DOCUMENT_LEN:
* break # TODO: log warning, tally overflow?
* document_len[0] = i # <<<<<<<<<<<<<<
*
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/* "gensim/models/doc2vec_corpusfile.pyx":90
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*
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* if shrink_windows:
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*/
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if (__pyx_t_5) {
} else {
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goto __pyx_L12_bool_binop_done;
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__pyx_L12_bool_binop_done:;
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/* "gensim/models/doc2vec_corpusfile.pyx":91
*
* if train_words and reduced_windows != NULL:
* if shrink_windows: # <<<<<<<<<<<<<<
* for i in range(document_len[0]):
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*/
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/* "gensim/models/doc2vec_corpusfile.pyx":92
* if train_words and reduced_windows != NULL:
* if shrink_windows:
* for i in range(document_len[0]): # <<<<<<<<<<<<<<
* reduced_windows[i] = random_int32(next_random) % window
* else:
*/
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/* "gensim/models/doc2vec_corpusfile.pyx":93
* if shrink_windows:
* for i in range(document_len[0]):
* reduced_windows[i] = random_int32(next_random) % window # <<<<<<<<<<<<<<
* else:
* for i in range(document_len[0]):
*/
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}
/* "gensim/models/doc2vec_corpusfile.pyx":91
*
* if train_words and reduced_windows != NULL:
* if shrink_windows: # <<<<<<<<<<<<<<
* for i in range(document_len[0]):
* reduced_windows[i] = random_int32(next_random) % window
*/
goto __pyx_L14;
}
/* "gensim/models/doc2vec_corpusfile.pyx":95
* reduced_windows[i] = random_int32(next_random) % window
* else:
* for i in range(document_len[0]): # <<<<<<<<<<<<<<
* reduced_windows[i] = 0
*
*/
/*else*/ {
__pyx_t_7 = (__pyx_v_document_len[0]);
__pyx_t_10 = __pyx_t_7;
for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) {
__pyx_v_i = __pyx_t_11;
/* "gensim/models/doc2vec_corpusfile.pyx":96
* else:
* for i in range(document_len[0]):
* reduced_windows[i] = 0 # <<<<<<<<<<<<<<
*
* if doc_tag < docvecs_count:
*/
(__pyx_v_reduced_windows[__pyx_v_i]) = 0;
}
}
__pyx_L14:;
/* "gensim/models/doc2vec_corpusfile.pyx":90
* document_len[0] = i
*
* if train_words and reduced_windows != NULL: # <<<<<<<<<<<<<<
* if shrink_windows:
* for i in range(document_len[0]):
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":98
* reduced_windows[i] = 0
*
* if doc_tag < docvecs_count: # <<<<<<<<<<<<<<
* effective_words[0] += 1
*
*/
__pyx_t_4 = ((__pyx_v_doc_tag < __pyx_v_docvecs_count) != 0);
if (__pyx_t_4) {
/* "gensim/models/doc2vec_corpusfile.pyx":99
*
* if doc_tag < docvecs_count:
* effective_words[0] += 1 # <<<<<<<<<<<<<<
*
*
*/
__pyx_t_1 = 0;
(__pyx_v_effective_words[__pyx_t_1]) = ((__pyx_v_effective_words[__pyx_t_1]) + 1);
/* "gensim/models/doc2vec_corpusfile.pyx":98
* reduced_windows[i] = 0
*
* if doc_tag < docvecs_count: # <<<<<<<<<<<<<<
* effective_words[0] += 1
*
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":58
*
*
* cdef void prepare_c_structures_for_batch( # <<<<<<<<<<<<<<
* vector[string] &doc_words, int sample, int hs, int window, long long *total_words,
* int *effective_words, unsigned long long *next_random, cvocab_t *vocab,
*/
/* function exit code */
}
/* "gensim/models/doc2vec_corpusfile.pyx":102
*
*
* def d2v_train_epoch_dbow( # <<<<<<<<<<<<<<
* model, corpus_file, offset, start_doctag, _cython_vocab, _cur_epoch, _expected_examples,
* _expected_words, work, neu1, docvecs_count, word_vectors=None, words_lockf=None,
*/
/* Python wrapper */
static PyObject *__pyx_pw_6gensim_6models_18doc2vec_corpusfile_1d2v_train_epoch_dbow(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static char __pyx_doc_6gensim_6models_18doc2vec_corpusfile_d2v_train_epoch_dbow[] = "d2v_train_epoch_dbow(model, corpus_file, offset, start_doctag, _cython_vocab, _cur_epoch, _expected_examples, _expected_words, work, neu1, docvecs_count, word_vectors=None, words_lockf=None, train_words=False, learn_doctags=True, learn_words=True, learn_hidden=True, doctag_vectors=None, doctags_lockf=None)\nTrain distributed bag of words model (\"PV-DBOW\") by training on a corpus file.\n\n Called internally from :meth:`~gensim.models.doc2vec.Doc2Vec.train`.\n\n Parameters\n ----------\n model : :class:`~gensim.models.doc2vec.Doc2Vec`\n The FastText model instance to train.\n corpus_file : str\n Path to corpus file.\n _cur_epoch : int\n Current epoch number. Used for calculating and decaying learning rate.\n work : np.ndarray\n Private working memory for each worker.\n neu1 : np.ndarray\n Private working memory for each worker.\n train_words : bool, optional\n Word vectors will be updated exactly as per Word2Vec skip-gram training only if **both** `learn_words`\n and `train_words` are set to True.\n learn_doctags : bool, optional\n Whether the tag vectors should be updated.\n learn_words : bool, optional\n Word vectors will be updated exactly as per Word2Vec skip-gram training only if **both**\n `learn_words` and `train_words` are set to True.\n learn_hidden : bool, optional\n Whether or not the weights of the hidden layer will be updated.\n word_vectors : numpy.ndarray, optional\n The vector representation for each word in the vocabulary. If None, these will be retrieved from the model.\n words_lockf : numpy.ndarray, optional\n EXPERIMENTAL. A learning lock factor for each word-vector, value 0.0 completely blocks updates, a value\n of 1.0 allows normal updates to word-vectors.\n doctag_vectors : numpy.ndarray, optional\n Vector representations of the tags. If None, these will be retrieved from the model.\n doctags_""lockf : numpy.ndarray, optional\n EXPERIMENTAL. The lock factors for each tag, same as `words_lockf`, but for document-vectors.\n\n Returns\n -------\n int\n Number of words in the input document that were actually used for training.\n\n ";
static PyMethodDef __pyx_mdef_6gensim_6models_18doc2vec_corpusfile_1d2v_train_epoch_dbow = {"d2v_train_epoch_dbow", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_6gensim_6models_18doc2vec_corpusfile_1d2v_train_epoch_dbow, METH_VARARGS|METH_KEYWORDS, __pyx_doc_6gensim_6models_18doc2vec_corpusfile_d2v_train_epoch_dbow};
static PyObject *__pyx_pw_6gensim_6models_18doc2vec_corpusfile_1d2v_train_epoch_dbow(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
PyObject *__pyx_v_model = 0;
PyObject *__pyx_v_corpus_file = 0;
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PyObject *__pyx_v_start_doctag = 0;
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PyObject *__pyx_v_work = 0;
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PyObject *__pyx_v_words_lockf = 0;
PyObject *__pyx_v_train_words = 0;
PyObject *__pyx_v_learn_doctags = 0;
PyObject *__pyx_v_learn_words = 0;
PyObject *__pyx_v_learn_hidden = 0;
PyObject *__pyx_v_doctag_vectors = 0;
PyObject *__pyx_v_doctags_lockf = 0;
int __pyx_lineno = 0;
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int __pyx_clineno = 0;
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__Pyx_RefNannyDeclarations
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{
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/* "gensim/models/doc2vec_corpusfile.pyx":104
* def d2v_train_epoch_dbow(
* model, corpus_file, offset, start_doctag, _cython_vocab, _cur_epoch, _expected_examples,
* _expected_words, work, neu1, docvecs_count, word_vectors=None, words_lockf=None, # <<<<<<<<<<<<<<
* train_words=False, learn_doctags=True, learn_words=True, learn_hidden=True,
* doctag_vectors=None, doctags_lockf=None,
*/
values[11] = ((PyObject *)Py_None);
values[12] = ((PyObject *)Py_None);
/* "gensim/models/doc2vec_corpusfile.pyx":105
* model, corpus_file, offset, start_doctag, _cython_vocab, _cur_epoch, _expected_examples,
* _expected_words, work, neu1, docvecs_count, word_vectors=None, words_lockf=None,
* train_words=False, learn_doctags=True, learn_words=True, learn_hidden=True, # <<<<<<<<<<<<<<
* doctag_vectors=None, doctags_lockf=None,
* ):
*/
values[13] = ((PyObject *)Py_False);
values[14] = ((PyObject *)Py_True);
values[15] = ((PyObject *)Py_True);
values[16] = ((PyObject *)Py_True);
/* "gensim/models/doc2vec_corpusfile.pyx":106
* _expected_words, work, neu1, docvecs_count, word_vectors=None, words_lockf=None,
* train_words=False, learn_doctags=True, learn_words=True, learn_hidden=True,
* doctag_vectors=None, doctags_lockf=None, # <<<<<<<<<<<<<<
* ):
* """Train distributed bag of words model ("PV-DBOW") by training on a corpus file.
*/
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CYTHON_FALLTHROUGH;
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CYTHON_FALLTHROUGH;
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CYTHON_FALLTHROUGH;
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switch (pos_args) {
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CYTHON_FALLTHROUGH;
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/* "gensim/models/doc2vec_corpusfile.pyx":171
*
* cdef vector[string] doc_words
* cdef long long _doc_tag = start_doctag # <<<<<<<<<<<<<<
*
* init_d2v_config(
*/
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/* "gensim/models/doc2vec_corpusfile.pyx":174
*
* init_d2v_config(
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* work=work, neu1=neu1, word_vectors=word_vectors, words_lockf=words_lockf,
* doctag_vectors=doctag_vectors, doctags_lockf=doctags_lockf, docvecs_count=docvecs_count)
*/
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/* "gensim/models/doc2vec_corpusfile.pyx":173
* cdef long long _doc_tag = start_doctag
*
* init_d2v_config( # <<<<<<<<<<<<<<
* &c, model, _alpha, learn_doctags, learn_words, learn_hidden, train_words=train_words,
* work=work, neu1=neu1, word_vectors=word_vectors, words_lockf=words_lockf,
*/
__pyx_t_9.__pyx_n = 8;
__pyx_t_9.train_words = __pyx_v_train_words;
__pyx_t_9.work = __pyx_v_work;
__pyx_t_9.neu1 = __pyx_v_neu1;
__pyx_t_9.word_vectors = __pyx_v_word_vectors;
__pyx_t_9.words_lockf = __pyx_v_words_lockf;
__pyx_t_9.doctag_vectors = __pyx_v_doctag_vectors;
__pyx_t_9.doctags_lockf = __pyx_v_doctags_lockf;
__pyx_t_9.docvecs_count = __pyx_v_docvecs_count;
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/* "gensim/models/doc2vec_corpusfile.pyx":179
*
* # release GIL & train on the full corpus, document by document
* with nogil: # <<<<<<<<<<<<<<
* input_stream.reset()
* while not (input_stream.is_eof() or total_words > expected_words / c.workers):
*/
{
#ifdef WITH_THREAD
PyThreadState *_save;
Py_UNBLOCK_THREADS
__Pyx_FastGIL_Remember();
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/* "gensim/models/doc2vec_corpusfile.pyx":180
* # release GIL & train on the full corpus, document by document
* with nogil:
* input_stream.reset() # <<<<<<<<<<<<<<
* while not (input_stream.is_eof() or total_words > expected_words / c.workers):
* effective_words = 0
*/
((struct __pyx_vtabstruct_6gensim_6models_19word2vec_corpusfile_CythonLineSentence *)__pyx_v_input_stream->__pyx_vtab)->reset(__pyx_v_input_stream, 0);
/* "gensim/models/doc2vec_corpusfile.pyx":181
* with nogil:
* input_stream.reset()
* while not (input_stream.is_eof() or total_words > expected_words / c.workers): # <<<<<<<<<<<<<<
* effective_words = 0
*
*/
while (1) {
__pyx_t_10 = (((struct __pyx_vtabstruct_6gensim_6models_19word2vec_corpusfile_CythonLineSentence *)__pyx_v_input_stream->__pyx_vtab)->is_eof(__pyx_v_input_stream, 0) != 0);
if (!__pyx_t_10) {
} else {
__pyx_t_4 = __pyx_t_10;
goto __pyx_L8_bool_binop_done;
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__pyx_t_10 = ((__pyx_v_total_words > (__pyx_v_expected_words / ((PY_LONG_LONG)__pyx_v_c.workers))) != 0);
__pyx_t_4 = __pyx_t_10;
__pyx_L8_bool_binop_done:;
__pyx_t_10 = ((!__pyx_t_4) != 0);
if (!__pyx_t_10) break;
/* "gensim/models/doc2vec_corpusfile.pyx":182
* input_stream.reset()
* while not (input_stream.is_eof() or total_words > expected_words / c.workers):
* effective_words = 0 # <<<<<<<<<<<<<<
*
* doc_words = input_stream.read_sentence()
*/
__pyx_v_effective_words = 0;
/* "gensim/models/doc2vec_corpusfile.pyx":184
* effective_words = 0
*
* doc_words = input_stream.read_sentence() # <<<<<<<<<<<<<<
*
* if doc_words.empty():
*/
__pyx_t_11 = ((struct __pyx_vtabstruct_6gensim_6models_19word2vec_corpusfile_CythonLineSentence *)__pyx_v_input_stream->__pyx_vtab)->read_sentence(__pyx_v_input_stream, 0); if (unlikely(__Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 184, __pyx_L4_error)
__pyx_v_doc_words = __pyx_t_11;
/* "gensim/models/doc2vec_corpusfile.pyx":186
* doc_words = input_stream.read_sentence()
*
* if doc_words.empty(): # <<<<<<<<<<<<<<
* continue
*
*/
__pyx_t_10 = (__pyx_v_doc_words.empty() != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":187
*
* if doc_words.empty():
* continue # <<<<<<<<<<<<<<
*
* prepare_c_structures_for_batch(
*/
goto __pyx_L6_continue;
/* "gensim/models/doc2vec_corpusfile.pyx":186
* doc_words = input_stream.read_sentence()
*
* if doc_words.empty(): # <<<<<<<<<<<<<<
* continue
*
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":191
* prepare_c_structures_for_batch(
* doc_words, c.sample, c.hs, c.window, &total_words, &effective_words,
* &c.next_random, vocab.get_vocab_ptr(), c.indexes, c.codelens, c.codes, c.points, # <<<<<<<<<<<<<<
* c.reduced_windows, &document_len, c.train_words, c.docvecs_count, _doc_tag, shrink_windows)
*
*/
__pyx_t_12 = ((struct __pyx_vtabstruct_6gensim_6models_19word2vec_corpusfile_CythonVocab *)__pyx_v_vocab->__pyx_vtab)->get_vocab_ptr(__pyx_v_vocab); if (unlikely(__Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 191, __pyx_L4_error)
/* "gensim/models/doc2vec_corpusfile.pyx":189
* continue
*
* prepare_c_structures_for_batch( # <<<<<<<<<<<<<<
* doc_words, c.sample, c.hs, c.window, &total_words, &effective_words,
* &c.next_random, vocab.get_vocab_ptr(), c.indexes, c.codelens, c.codes, c.points,
*/
__pyx_f_6gensim_6models_18doc2vec_corpusfile_prepare_c_structures_for_batch(__pyx_v_doc_words, __pyx_v_c.sample, __pyx_v_c.hs, __pyx_v_c.window, (&__pyx_v_total_words), (&__pyx_v_effective_words), (&__pyx_v_c.next_random), __pyx_t_12, __pyx_v_c.indexes, __pyx_v_c.codelens, __pyx_v_c.codes, __pyx_v_c.points, __pyx_v_c.reduced_windows, (&__pyx_v_document_len), __pyx_v_c.train_words, __pyx_v_c.docvecs_count, __pyx_v__doc_tag, __pyx_v_shrink_windows);
/* "gensim/models/doc2vec_corpusfile.pyx":194
* c.reduced_windows, &document_len, c.train_words, c.docvecs_count, _doc_tag, shrink_windows)
*
* for i in range(document_len): # <<<<<<<<<<<<<<
* if c.train_words: # simultaneous skip-gram wordvec-training
* j = i - c.window + c.reduced_windows[i]
*/
__pyx_t_1 = __pyx_v_document_len;
__pyx_t_13 = __pyx_t_1;
for (__pyx_t_14 = 0; __pyx_t_14 < __pyx_t_13; __pyx_t_14+=1) {
__pyx_v_i = __pyx_t_14;
/* "gensim/models/doc2vec_corpusfile.pyx":195
*
* for i in range(document_len):
* if c.train_words: # simultaneous skip-gram wordvec-training # <<<<<<<<<<<<<<
* j = i - c.window + c.reduced_windows[i]
* if j < 0:
*/
__pyx_t_10 = (__pyx_v_c.train_words != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":196
* for i in range(document_len):
* if c.train_words: # simultaneous skip-gram wordvec-training
* j = i - c.window + c.reduced_windows[i] # <<<<<<<<<<<<<<
* if j < 0:
* j = 0
*/
__pyx_v_j = ((__pyx_v_i - __pyx_v_c.window) + (__pyx_v_c.reduced_windows[__pyx_v_i]));
/* "gensim/models/doc2vec_corpusfile.pyx":197
* if c.train_words: # simultaneous skip-gram wordvec-training
* j = i - c.window + c.reduced_windows[i]
* if j < 0: # <<<<<<<<<<<<<<
* j = 0
* k = i + c.window + 1 - c.reduced_windows[i]
*/
__pyx_t_10 = ((__pyx_v_j < 0) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":198
* j = i - c.window + c.reduced_windows[i]
* if j < 0:
* j = 0 # <<<<<<<<<<<<<<
* k = i + c.window + 1 - c.reduced_windows[i]
* if k > document_len:
*/
__pyx_v_j = 0;
/* "gensim/models/doc2vec_corpusfile.pyx":197
* if c.train_words: # simultaneous skip-gram wordvec-training
* j = i - c.window + c.reduced_windows[i]
* if j < 0: # <<<<<<<<<<<<<<
* j = 0
* k = i + c.window + 1 - c.reduced_windows[i]
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":199
* if j < 0:
* j = 0
* k = i + c.window + 1 - c.reduced_windows[i] # <<<<<<<<<<<<<<
* if k > document_len:
* k = document_len
*/
__pyx_v_k = (((__pyx_v_i + __pyx_v_c.window) + 1) - (__pyx_v_c.reduced_windows[__pyx_v_i]));
/* "gensim/models/doc2vec_corpusfile.pyx":200
* j = 0
* k = i + c.window + 1 - c.reduced_windows[i]
* if k > document_len: # <<<<<<<<<<<<<<
* k = document_len
* for j in range(j, k):
*/
__pyx_t_10 = ((__pyx_v_k > __pyx_v_document_len) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":201
* k = i + c.window + 1 - c.reduced_windows[i]
* if k > document_len:
* k = document_len # <<<<<<<<<<<<<<
* for j in range(j, k):
* if j == i:
*/
__pyx_v_k = __pyx_v_document_len;
/* "gensim/models/doc2vec_corpusfile.pyx":200
* j = 0
* k = i + c.window + 1 - c.reduced_windows[i]
* if k > document_len: # <<<<<<<<<<<<<<
* k = document_len
* for j in range(j, k):
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":202
* if k > document_len:
* k = document_len
* for j in range(j, k): # <<<<<<<<<<<<<<
* if j == i:
* continue
*/
__pyx_t_15 = __pyx_v_k;
__pyx_t_16 = __pyx_t_15;
for (__pyx_t_17 = __pyx_v_j; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
__pyx_v_j = __pyx_t_17;
/* "gensim/models/doc2vec_corpusfile.pyx":203
* k = document_len
* for j in range(j, k):
* if j == i: # <<<<<<<<<<<<<<
* continue
* if c.hs:
*/
__pyx_t_10 = ((__pyx_v_j == __pyx_v_i) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":204
* for j in range(j, k):
* if j == i:
* continue # <<<<<<<<<<<<<<
* if c.hs:
* # we reuse the DBOW function, as it is equivalent to skip-gram for this purpose
*/
goto __pyx_L16_continue;
/* "gensim/models/doc2vec_corpusfile.pyx":203
* k = document_len
* for j in range(j, k):
* if j == i: # <<<<<<<<<<<<<<
* continue
* if c.hs:
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":205
* if j == i:
* continue
* if c.hs: # <<<<<<<<<<<<<<
* # we reuse the DBOW function, as it is equivalent to skip-gram for this purpose
* fast_document_dbow_hs(
*/
__pyx_t_10 = (__pyx_v_c.hs != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":207
* if c.hs:
* # we reuse the DBOW function, as it is equivalent to skip-gram for this purpose
* fast_document_dbow_hs( # <<<<<<<<<<<<<<
* c.points[i], c.codes[i], c.codelens[i], c.word_vectors, c.syn1, c.layer1_size,
* c.indexes[j], c.alpha, c.work, c.learn_words, c.learn_hidden, c.words_lockf,
*/
__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dbow_hs((__pyx_v_c.points[__pyx_v_i]), (__pyx_v_c.codes[__pyx_v_i]), (__pyx_v_c.codelens[__pyx_v_i]), __pyx_v_c.word_vectors, __pyx_v_c.syn1, __pyx_v_c.layer1_size, (__pyx_v_c.indexes[__pyx_v_j]), __pyx_v_c.alpha, __pyx_v_c.work, __pyx_v_c.learn_words, __pyx_v_c.learn_hidden, __pyx_v_c.words_lockf, __pyx_v_c.words_lockf_len);
/* "gensim/models/doc2vec_corpusfile.pyx":205
* if j == i:
* continue
* if c.hs: # <<<<<<<<<<<<<<
* # we reuse the DBOW function, as it is equivalent to skip-gram for this purpose
* fast_document_dbow_hs(
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":212
* c.words_lockf_len)
*
* if c.negative: # <<<<<<<<<<<<<<
* # we reuse the DBOW function, as it is equivalent to skip-gram for this purpose
* c.next_random = fast_document_dbow_neg(
*/
__pyx_t_10 = (__pyx_v_c.negative != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":214
* if c.negative:
* # we reuse the DBOW function, as it is equivalent to skip-gram for this purpose
* c.next_random = fast_document_dbow_neg( # <<<<<<<<<<<<<<
* c.negative, c.cum_table, c.cum_table_len, c.word_vectors, c.syn1neg,
* c.layer1_size, c.indexes[i], c.indexes[j], c.alpha, c.work,
*/
__pyx_v_c.next_random = __pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dbow_neg(__pyx_v_c.negative, __pyx_v_c.cum_table, __pyx_v_c.cum_table_len, __pyx_v_c.word_vectors, __pyx_v_c.syn1neg, __pyx_v_c.layer1_size, (__pyx_v_c.indexes[__pyx_v_i]), (__pyx_v_c.indexes[__pyx_v_j]), __pyx_v_c.alpha, __pyx_v_c.work, __pyx_v_c.next_random, __pyx_v_c.learn_words, __pyx_v_c.learn_hidden, __pyx_v_c.words_lockf, __pyx_v_c.words_lockf_len);
/* "gensim/models/doc2vec_corpusfile.pyx":212
* c.words_lockf_len)
*
* if c.negative: # <<<<<<<<<<<<<<
* # we reuse the DBOW function, as it is equivalent to skip-gram for this purpose
* c.next_random = fast_document_dbow_neg(
*/
}
__pyx_L16_continue:;
}
/* "gensim/models/doc2vec_corpusfile.pyx":195
*
* for i in range(document_len):
* if c.train_words: # simultaneous skip-gram wordvec-training # <<<<<<<<<<<<<<
* j = i - c.window + c.reduced_windows[i]
* if j < 0:
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":220
*
* # docvec-training
* if _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* if c.hs:
* fast_document_dbow_hs(
*/
__pyx_t_10 = ((__pyx_v__doc_tag < __pyx_v_c.docvecs_count) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":221
* # docvec-training
* if _doc_tag < c.docvecs_count:
* if c.hs: # <<<<<<<<<<<<<<
* fast_document_dbow_hs(
* c.points[i], c.codes[i], c.codelens[i], c.doctag_vectors, c.syn1, c.layer1_size,
*/
__pyx_t_10 = (__pyx_v_c.hs != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":222
* if _doc_tag < c.docvecs_count:
* if c.hs:
* fast_document_dbow_hs( # <<<<<<<<<<<<<<
* c.points[i], c.codes[i], c.codelens[i], c.doctag_vectors, c.syn1, c.layer1_size,
* _doc_tag, c.alpha, c.work, c.learn_doctags, c.learn_hidden, c.doctags_lockf,
*/
__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dbow_hs((__pyx_v_c.points[__pyx_v_i]), (__pyx_v_c.codes[__pyx_v_i]), (__pyx_v_c.codelens[__pyx_v_i]), __pyx_v_c.doctag_vectors, __pyx_v_c.syn1, __pyx_v_c.layer1_size, __pyx_v__doc_tag, __pyx_v_c.alpha, __pyx_v_c.work, __pyx_v_c.learn_doctags, __pyx_v_c.learn_hidden, __pyx_v_c.doctags_lockf, __pyx_v_c.doctags_lockf_len);
/* "gensim/models/doc2vec_corpusfile.pyx":221
* # docvec-training
* if _doc_tag < c.docvecs_count:
* if c.hs: # <<<<<<<<<<<<<<
* fast_document_dbow_hs(
* c.points[i], c.codes[i], c.codelens[i], c.doctag_vectors, c.syn1, c.layer1_size,
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":227
* c.doctags_lockf_len)
*
* if c.negative: # <<<<<<<<<<<<<<
* c.next_random = fast_document_dbow_neg(
* c.negative, c.cum_table, c.cum_table_len, c.doctag_vectors, c.syn1neg,
*/
__pyx_t_10 = (__pyx_v_c.negative != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":228
*
* if c.negative:
* c.next_random = fast_document_dbow_neg( # <<<<<<<<<<<<<<
* c.negative, c.cum_table, c.cum_table_len, c.doctag_vectors, c.syn1neg,
* c.layer1_size, c.indexes[i], _doc_tag, c.alpha, c.work, c.next_random,
*/
__pyx_v_c.next_random = __pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dbow_neg(__pyx_v_c.negative, __pyx_v_c.cum_table, __pyx_v_c.cum_table_len, __pyx_v_c.doctag_vectors, __pyx_v_c.syn1neg, __pyx_v_c.layer1_size, (__pyx_v_c.indexes[__pyx_v_i]), __pyx_v__doc_tag, __pyx_v_c.alpha, __pyx_v_c.work, __pyx_v_c.next_random, __pyx_v_c.learn_doctags, __pyx_v_c.learn_hidden, __pyx_v_c.doctags_lockf, __pyx_v_c.doctags_lockf_len);
/* "gensim/models/doc2vec_corpusfile.pyx":227
* c.doctags_lockf_len)
*
* if c.negative: # <<<<<<<<<<<<<<
* c.next_random = fast_document_dbow_neg(
* c.negative, c.cum_table, c.cum_table_len, c.doctag_vectors, c.syn1neg,
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":220
*
* # docvec-training
* if _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* if c.hs:
* fast_document_dbow_hs(
*/
}
}
/* "gensim/models/doc2vec_corpusfile.pyx":233
* c.learn_doctags, c.learn_hidden, c.doctags_lockf, c.doctags_lockf_len)
*
* total_documents += 1 # <<<<<<<<<<<<<<
* total_effective_words += effective_words
* _doc_tag += 1
*/
__pyx_v_total_documents = (__pyx_v_total_documents + 1);
/* "gensim/models/doc2vec_corpusfile.pyx":234
*
* total_documents += 1
* total_effective_words += effective_words # <<<<<<<<<<<<<<
* _doc_tag += 1
*
*/
__pyx_v_total_effective_words = (__pyx_v_total_effective_words + __pyx_v_effective_words);
/* "gensim/models/doc2vec_corpusfile.pyx":235
* total_documents += 1
* total_effective_words += effective_words
* _doc_tag += 1 # <<<<<<<<<<<<<<
*
* c.alpha = get_next_alpha(
*/
__pyx_v__doc_tag = (__pyx_v__doc_tag + 1);
/* "gensim/models/doc2vec_corpusfile.pyx":237
* _doc_tag += 1
*
* c.alpha = get_next_alpha( # <<<<<<<<<<<<<<
* start_alpha, end_alpha, total_documents, total_words,
* expected_examples, expected_words, cur_epoch, num_epochs)
*/
__pyx_v_c.alpha = __pyx_f_6gensim_6models_19word2vec_corpusfile_get_next_alpha(__pyx_v_start_alpha, __pyx_v_end_alpha, __pyx_v_total_documents, __pyx_v_total_words, __pyx_v_expected_examples, __pyx_v_expected_words, __pyx_v_cur_epoch, __pyx_v_num_epochs);
__pyx_L6_continue:;
}
}
/* "gensim/models/doc2vec_corpusfile.pyx":179
*
* # release GIL & train on the full corpus, document by document
* with nogil: # <<<<<<<<<<<<<<
* input_stream.reset()
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*/
__pyx_v_k = (((__pyx_v_i + __pyx_v_c.window) + 1) - (__pyx_v_c.reduced_windows[__pyx_v_i]));
/* "gensim/models/doc2vec_corpusfile.pyx":340
* j = 0
* k = i + c.window + 1 - c.reduced_windows[i]
* if k > document_len: # <<<<<<<<<<<<<<
* k = document_len
*
*/
__pyx_t_10 = ((__pyx_v_k > __pyx_v_document_len) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":341
* k = i + c.window + 1 - c.reduced_windows[i]
* if k > document_len:
* k = document_len # <<<<<<<<<<<<<<
*
* # compose l1 (in _neu1) & clear _work
*/
__pyx_v_k = __pyx_v_document_len;
/* "gensim/models/doc2vec_corpusfile.pyx":340
* j = 0
* k = i + c.window + 1 - c.reduced_windows[i]
* if k > document_len: # <<<<<<<<<<<<<<
* k = document_len
*
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":344
*
* # compose l1 (in _neu1) & clear _work
* memset(c.neu1, 0, c.layer1_size * cython.sizeof(REAL_t)) # <<<<<<<<<<<<<<
* count = <REAL_t>0.0
* for m in range(j, k):
*/
(void)(memset(__pyx_v_c.neu1, 0, (__pyx_v_c.layer1_size * (sizeof(__pyx_t_6gensim_6models_14word2vec_inner_REAL_t)))));
/* "gensim/models/doc2vec_corpusfile.pyx":345
* # compose l1 (in _neu1) & clear _work
* memset(c.neu1, 0, c.layer1_size * cython.sizeof(REAL_t))
* count = <REAL_t>0.0 # <<<<<<<<<<<<<<
* for m in range(j, k):
* if m == i:
*/
__pyx_v_count = ((__pyx_t_6gensim_6models_14word2vec_inner_REAL_t)0.0);
/* "gensim/models/doc2vec_corpusfile.pyx":346
* memset(c.neu1, 0, c.layer1_size * cython.sizeof(REAL_t))
* count = <REAL_t>0.0
* for m in range(j, k): # <<<<<<<<<<<<<<
* if m == i:
* continue
*/
__pyx_t_15 = __pyx_v_k;
__pyx_t_16 = __pyx_t_15;
for (__pyx_t_17 = __pyx_v_j; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
__pyx_v_m = __pyx_t_17;
/* "gensim/models/doc2vec_corpusfile.pyx":347
* count = <REAL_t>0.0
* for m in range(j, k):
* if m == i: # <<<<<<<<<<<<<<
* continue
* else:
*/
__pyx_t_10 = ((__pyx_v_m == __pyx_v_i) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":348
* for m in range(j, k):
* if m == i:
* continue # <<<<<<<<<<<<<<
* else:
* count += ONEF
*/
goto __pyx_L15_continue;
/* "gensim/models/doc2vec_corpusfile.pyx":347
* count = <REAL_t>0.0
* for m in range(j, k):
* if m == i: # <<<<<<<<<<<<<<
* continue
* else:
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":350
* continue
* else:
* count += ONEF # <<<<<<<<<<<<<<
* our_saxpy(&c.layer1_size, &ONEF, &c.word_vectors[c.indexes[m] * c.layer1_size], &ONE, c.neu1, &ONE)
*
*/
/*else*/ {
__pyx_v_count = (__pyx_v_count + __pyx_v_6gensim_6models_18doc2vec_corpusfile_ONEF);
/* "gensim/models/doc2vec_corpusfile.pyx":351
* else:
* count += ONEF
* our_saxpy(&c.layer1_size, &ONEF, &c.word_vectors[c.indexes[m] * c.layer1_size], &ONE, c.neu1, &ONE) # <<<<<<<<<<<<<<
*
* if _doc_tag < c.docvecs_count:
*/
__pyx_v_6gensim_6models_14word2vec_inner_our_saxpy((&__pyx_v_c.layer1_size), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONEF), (&(__pyx_v_c.word_vectors[((__pyx_v_c.indexes[__pyx_v_m]) * __pyx_v_c.layer1_size)])), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE), __pyx_v_c.neu1, (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE));
}
__pyx_L15_continue:;
}
/* "gensim/models/doc2vec_corpusfile.pyx":353
* our_saxpy(&c.layer1_size, &ONEF, &c.word_vectors[c.indexes[m] * c.layer1_size], &ONE, c.neu1, &ONE)
*
* if _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* count += ONEF
* our_saxpy(&c.layer1_size, &ONEF, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE, c.neu1, &ONE)
*/
__pyx_t_10 = ((__pyx_v__doc_tag < __pyx_v_c.docvecs_count) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":354
*
* if _doc_tag < c.docvecs_count:
* count += ONEF # <<<<<<<<<<<<<<
* our_saxpy(&c.layer1_size, &ONEF, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE, c.neu1, &ONE)
* if count > (<REAL_t>0.5):
*/
__pyx_v_count = (__pyx_v_count + __pyx_v_6gensim_6models_18doc2vec_corpusfile_ONEF);
/* "gensim/models/doc2vec_corpusfile.pyx":355
* if _doc_tag < c.docvecs_count:
* count += ONEF
* our_saxpy(&c.layer1_size, &ONEF, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE, c.neu1, &ONE) # <<<<<<<<<<<<<<
* if count > (<REAL_t>0.5):
* inv_count = ONEF/count
*/
__pyx_v_6gensim_6models_14word2vec_inner_our_saxpy((&__pyx_v_c.layer1_size), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONEF), (&(__pyx_v_c.doctag_vectors[(__pyx_v__doc_tag * __pyx_v_c.layer1_size)])), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE), __pyx_v_c.neu1, (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE));
/* "gensim/models/doc2vec_corpusfile.pyx":353
* our_saxpy(&c.layer1_size, &ONEF, &c.word_vectors[c.indexes[m] * c.layer1_size], &ONE, c.neu1, &ONE)
*
* if _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* count += ONEF
* our_saxpy(&c.layer1_size, &ONEF, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE, c.neu1, &ONE)
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":356
* count += ONEF
* our_saxpy(&c.layer1_size, &ONEF, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE, c.neu1, &ONE)
* if count > (<REAL_t>0.5): # <<<<<<<<<<<<<<
* inv_count = ONEF/count
* if c.cbow_mean:
*/
__pyx_t_10 = ((__pyx_v_count > ((__pyx_t_6gensim_6models_14word2vec_inner_REAL_t)0.5)) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":357
* our_saxpy(&c.layer1_size, &ONEF, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE, c.neu1, &ONE)
* if count > (<REAL_t>0.5):
* inv_count = ONEF/count # <<<<<<<<<<<<<<
* if c.cbow_mean:
* sscal(&c.layer1_size, &inv_count, c.neu1, &ONE) # (does this need BLAS-variants like saxpy?)
*/
__pyx_v_inv_count = (__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONEF / __pyx_v_count);
/* "gensim/models/doc2vec_corpusfile.pyx":356
* count += ONEF
* our_saxpy(&c.layer1_size, &ONEF, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE, c.neu1, &ONE)
* if count > (<REAL_t>0.5): # <<<<<<<<<<<<<<
* inv_count = ONEF/count
* if c.cbow_mean:
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":358
* if count > (<REAL_t>0.5):
* inv_count = ONEF/count
* if c.cbow_mean: # <<<<<<<<<<<<<<
* sscal(&c.layer1_size, &inv_count, c.neu1, &ONE) # (does this need BLAS-variants like saxpy?)
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error
*/
__pyx_t_10 = (__pyx_v_c.cbow_mean != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":359
* inv_count = ONEF/count
* if c.cbow_mean:
* sscal(&c.layer1_size, &inv_count, c.neu1, &ONE) # (does this need BLAS-variants like saxpy?) # <<<<<<<<<<<<<<
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error
* if c.hs:
*/
__pyx_v_6gensim_6models_14word2vec_inner_sscal((&__pyx_v_c.layer1_size), (&__pyx_v_inv_count), __pyx_v_c.neu1, (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE));
/* "gensim/models/doc2vec_corpusfile.pyx":358
* if count > (<REAL_t>0.5):
* inv_count = ONEF/count
* if c.cbow_mean: # <<<<<<<<<<<<<<
* sscal(&c.layer1_size, &inv_count, c.neu1, &ONE) # (does this need BLAS-variants like saxpy?)
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":360
* if c.cbow_mean:
* sscal(&c.layer1_size, &inv_count, c.neu1, &ONE) # (does this need BLAS-variants like saxpy?)
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error # <<<<<<<<<<<<<<
* if c.hs:
* fast_document_dm_hs(
*/
(void)(memset(__pyx_v_c.work, 0, (__pyx_v_c.layer1_size * (sizeof(__pyx_t_6gensim_6models_14word2vec_inner_REAL_t)))));
/* "gensim/models/doc2vec_corpusfile.pyx":361
* sscal(&c.layer1_size, &inv_count, c.neu1, &ONE) # (does this need BLAS-variants like saxpy?)
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error
* if c.hs: # <<<<<<<<<<<<<<
* fast_document_dm_hs(
* c.points[i], c.codes[i], c.codelens[i], c.neu1,
*/
__pyx_t_10 = (__pyx_v_c.hs != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":362
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error
* if c.hs:
* fast_document_dm_hs( # <<<<<<<<<<<<<<
* c.points[i], c.codes[i], c.codelens[i], c.neu1,
* c.syn1, c.alpha, c.work, c.layer1_size, c.learn_hidden)
*/
__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dm_hs((__pyx_v_c.points[__pyx_v_i]), (__pyx_v_c.codes[__pyx_v_i]), (__pyx_v_c.codelens[__pyx_v_i]), __pyx_v_c.neu1, __pyx_v_c.syn1, __pyx_v_c.alpha, __pyx_v_c.work, __pyx_v_c.layer1_size, __pyx_v_c.learn_hidden);
/* "gensim/models/doc2vec_corpusfile.pyx":361
* sscal(&c.layer1_size, &inv_count, c.neu1, &ONE) # (does this need BLAS-variants like saxpy?)
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error
* if c.hs: # <<<<<<<<<<<<<<
* fast_document_dm_hs(
* c.points[i], c.codes[i], c.codelens[i], c.neu1,
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":366
* c.syn1, c.alpha, c.work, c.layer1_size, c.learn_hidden)
*
* if c.negative: # <<<<<<<<<<<<<<
* c.next_random = fast_document_dm_neg(
* c.negative, c.cum_table, c.cum_table_len, c.next_random, c.neu1,
*/
__pyx_t_10 = (__pyx_v_c.negative != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":367
*
* if c.negative:
* c.next_random = fast_document_dm_neg( # <<<<<<<<<<<<<<
* c.negative, c.cum_table, c.cum_table_len, c.next_random, c.neu1,
* c.syn1neg, c.indexes[i], c.alpha, c.work, c.layer1_size, c.learn_hidden)
*/
__pyx_v_c.next_random = __pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dm_neg(__pyx_v_c.negative, __pyx_v_c.cum_table, __pyx_v_c.cum_table_len, __pyx_v_c.next_random, __pyx_v_c.neu1, __pyx_v_c.syn1neg, (__pyx_v_c.indexes[__pyx_v_i]), __pyx_v_c.alpha, __pyx_v_c.work, __pyx_v_c.layer1_size, __pyx_v_c.learn_hidden);
/* "gensim/models/doc2vec_corpusfile.pyx":366
* c.syn1, c.alpha, c.work, c.layer1_size, c.learn_hidden)
*
* if c.negative: # <<<<<<<<<<<<<<
* c.next_random = fast_document_dm_neg(
* c.negative, c.cum_table, c.cum_table_len, c.next_random, c.neu1,
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":371
* c.syn1neg, c.indexes[i], c.alpha, c.work, c.layer1_size, c.learn_hidden)
*
* if not c.cbow_mean: # <<<<<<<<<<<<<<
* sscal(&c.layer1_size, &inv_count, c.work, &ONE) # (does this need BLAS-variants like saxpy?)
* # apply accumulated error in work
*/
__pyx_t_10 = ((!(__pyx_v_c.cbow_mean != 0)) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":372
*
* if not c.cbow_mean:
* sscal(&c.layer1_size, &inv_count, c.work, &ONE) # (does this need BLAS-variants like saxpy?) # <<<<<<<<<<<<<<
* # apply accumulated error in work
* if c.learn_doctags and _doc_tag < c.docvecs_count:
*/
__pyx_v_6gensim_6models_14word2vec_inner_sscal((&__pyx_v_c.layer1_size), (&__pyx_v_inv_count), __pyx_v_c.work, (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE));
/* "gensim/models/doc2vec_corpusfile.pyx":371
* c.syn1neg, c.indexes[i], c.alpha, c.work, c.layer1_size, c.learn_hidden)
*
* if not c.cbow_mean: # <<<<<<<<<<<<<<
* sscal(&c.layer1_size, &inv_count, c.work, &ONE) # (does this need BLAS-variants like saxpy?)
* # apply accumulated error in work
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":374
* sscal(&c.layer1_size, &inv_count, c.work, &ONE) # (does this need BLAS-variants like saxpy?)
* # apply accumulated error in work
* if c.learn_doctags and _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* our_saxpy(
* &c.layer1_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], c.work,
*/
__pyx_t_4 = (__pyx_v_c.learn_doctags != 0);
if (__pyx_t_4) {
} else {
__pyx_t_10 = __pyx_t_4;
goto __pyx_L25_bool_binop_done;
}
__pyx_t_4 = ((__pyx_v__doc_tag < __pyx_v_c.docvecs_count) != 0);
__pyx_t_10 = __pyx_t_4;
__pyx_L25_bool_binop_done:;
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":375
* # apply accumulated error in work
* if c.learn_doctags and _doc_tag < c.docvecs_count:
* our_saxpy( # <<<<<<<<<<<<<<
* &c.layer1_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], c.work,
* &ONE, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE)
*/
__pyx_v_6gensim_6models_14word2vec_inner_our_saxpy((&__pyx_v_c.layer1_size), (&(__pyx_v_c.doctags_lockf[(__pyx_v__doc_tag % __pyx_v_c.doctags_lockf_len)])), __pyx_v_c.work, (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE), (&(__pyx_v_c.doctag_vectors[(__pyx_v__doc_tag * __pyx_v_c.layer1_size)])), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE));
/* "gensim/models/doc2vec_corpusfile.pyx":374
* sscal(&c.layer1_size, &inv_count, c.work, &ONE) # (does this need BLAS-variants like saxpy?)
* # apply accumulated error in work
* if c.learn_doctags and _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* our_saxpy(
* &c.layer1_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], c.work,
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":378
* &c.layer1_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], c.work,
* &ONE, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE)
* if c.learn_words: # <<<<<<<<<<<<<<
* for m in range(j, k):
* if m == i:
*/
__pyx_t_10 = (__pyx_v_c.learn_words != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":379
* &ONE, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE)
* if c.learn_words:
* for m in range(j, k): # <<<<<<<<<<<<<<
* if m == i:
* continue
*/
__pyx_t_15 = __pyx_v_k;
__pyx_t_16 = __pyx_t_15;
for (__pyx_t_17 = __pyx_v_j; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
__pyx_v_m = __pyx_t_17;
/* "gensim/models/doc2vec_corpusfile.pyx":380
* if c.learn_words:
* for m in range(j, k):
* if m == i: # <<<<<<<<<<<<<<
* continue
* else:
*/
__pyx_t_10 = ((__pyx_v_m == __pyx_v_i) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":381
* for m in range(j, k):
* if m == i:
* continue # <<<<<<<<<<<<<<
* else:
* our_saxpy(
*/
goto __pyx_L28_continue;
/* "gensim/models/doc2vec_corpusfile.pyx":380
* if c.learn_words:
* for m in range(j, k):
* if m == i: # <<<<<<<<<<<<<<
* continue
* else:
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":383
* continue
* else:
* our_saxpy( # <<<<<<<<<<<<<<
* &c.layer1_size, &c.words_lockf[c.indexes[m] % c.words_lockf_len], c.work, &ONE,
* &c.word_vectors[c.indexes[m] * c.layer1_size], &ONE)
*/
/*else*/ {
/* "gensim/models/doc2vec_corpusfile.pyx":385
* our_saxpy(
* &c.layer1_size, &c.words_lockf[c.indexes[m] % c.words_lockf_len], c.work, &ONE,
* &c.word_vectors[c.indexes[m] * c.layer1_size], &ONE) # <<<<<<<<<<<<<<
*
* total_documents += 1
*/
__pyx_v_6gensim_6models_14word2vec_inner_our_saxpy((&__pyx_v_c.layer1_size), (&(__pyx_v_c.words_lockf[((__pyx_v_c.indexes[__pyx_v_m]) % __pyx_v_c.words_lockf_len)])), __pyx_v_c.work, (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE), (&(__pyx_v_c.word_vectors[((__pyx_v_c.indexes[__pyx_v_m]) * __pyx_v_c.layer1_size)])), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE));
}
__pyx_L28_continue:;
}
/* "gensim/models/doc2vec_corpusfile.pyx":378
* &c.layer1_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], c.work,
* &ONE, &c.doctag_vectors[_doc_tag * c.layer1_size], &ONE)
* if c.learn_words: # <<<<<<<<<<<<<<
* for m in range(j, k):
* if m == i:
*/
}
}
/* "gensim/models/doc2vec_corpusfile.pyx":387
* &c.word_vectors[c.indexes[m] * c.layer1_size], &ONE)
*
* total_documents += 1 # <<<<<<<<<<<<<<
* total_effective_words += effective_words
* _doc_tag += 1
*/
__pyx_v_total_documents = (__pyx_v_total_documents + 1);
/* "gensim/models/doc2vec_corpusfile.pyx":388
*
* total_documents += 1
* total_effective_words += effective_words # <<<<<<<<<<<<<<
* _doc_tag += 1
*
*/
__pyx_v_total_effective_words = (__pyx_v_total_effective_words + __pyx_v_effective_words);
/* "gensim/models/doc2vec_corpusfile.pyx":389
* total_documents += 1
* total_effective_words += effective_words
* _doc_tag += 1 # <<<<<<<<<<<<<<
*
* c.alpha = get_next_alpha(
*/
__pyx_v__doc_tag = (__pyx_v__doc_tag + 1);
/* "gensim/models/doc2vec_corpusfile.pyx":391
* _doc_tag += 1
*
* c.alpha = get_next_alpha( # <<<<<<<<<<<<<<
* start_alpha, end_alpha, total_documents, total_words, expected_examples,
* expected_words, cur_epoch, num_epochs)
*/
__pyx_v_c.alpha = __pyx_f_6gensim_6models_19word2vec_corpusfile_get_next_alpha(__pyx_v_start_alpha, __pyx_v_end_alpha, __pyx_v_total_documents, __pyx_v_total_words, __pyx_v_expected_examples, __pyx_v_expected_words, __pyx_v_cur_epoch, __pyx_v_num_epochs);
__pyx_L6_continue:;
}
}
/* "gensim/models/doc2vec_corpusfile.pyx":320
*
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/* "gensim/models/doc2vec_corpusfile.pyx":505
*
* for i in range(document_len):
* j = i - c.window # negative OK: will pad with null word # <<<<<<<<<<<<<<
* k = i + c.window + 1 # past document end OK: will pad with null word
*
*/
__pyx_v_j = (__pyx_v_i - __pyx_v_c.window);
/* "gensim/models/doc2vec_corpusfile.pyx":506
* for i in range(document_len):
* j = i - c.window # negative OK: will pad with null word
* k = i + c.window + 1 # past document end OK: will pad with null word # <<<<<<<<<<<<<<
*
* # compose l1 & clear work
*/
__pyx_v_k = ((__pyx_v_i + __pyx_v_c.window) + 1);
/* "gensim/models/doc2vec_corpusfile.pyx":509
*
* # compose l1 & clear work
* if _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* # doc vector(s)
* memcpy(&c.neu1[0], &c.doctag_vectors[_doc_tag * c.vector_size], c.vector_size * cython.sizeof(REAL_t))
*/
__pyx_t_10 = ((__pyx_v__doc_tag < __pyx_v_c.docvecs_count) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":511
* if _doc_tag < c.docvecs_count:
* # doc vector(s)
* memcpy(&c.neu1[0], &c.doctag_vectors[_doc_tag * c.vector_size], c.vector_size * cython.sizeof(REAL_t)) # <<<<<<<<<<<<<<
* n = 0
* for m in range(j, k):
*/
(void)(memcpy((&(__pyx_v_c.neu1[0])), (&(__pyx_v_c.doctag_vectors[(__pyx_v__doc_tag * __pyx_v_c.vector_size)])), (__pyx_v_c.vector_size * (sizeof(__pyx_t_6gensim_6models_14word2vec_inner_REAL_t)))));
/* "gensim/models/doc2vec_corpusfile.pyx":509
*
* # compose l1 & clear work
* if _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* # doc vector(s)
* memcpy(&c.neu1[0], &c.doctag_vectors[_doc_tag * c.vector_size], c.vector_size * cython.sizeof(REAL_t))
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":512
* # doc vector(s)
* memcpy(&c.neu1[0], &c.doctag_vectors[_doc_tag * c.vector_size], c.vector_size * cython.sizeof(REAL_t))
* n = 0 # <<<<<<<<<<<<<<
* for m in range(j, k):
* # word vectors in window
*/
__pyx_v_n = 0;
/* "gensim/models/doc2vec_corpusfile.pyx":513
* memcpy(&c.neu1[0], &c.doctag_vectors[_doc_tag * c.vector_size], c.vector_size * cython.sizeof(REAL_t))
* n = 0
* for m in range(j, k): # <<<<<<<<<<<<<<
* # word vectors in window
* if m == i:
*/
__pyx_t_15 = __pyx_v_k;
__pyx_t_16 = __pyx_t_15;
for (__pyx_t_17 = __pyx_v_j; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
__pyx_v_m = __pyx_t_17;
/* "gensim/models/doc2vec_corpusfile.pyx":515
* for m in range(j, k):
* # word vectors in window
* if m == i: # <<<<<<<<<<<<<<
* continue
* if m < 0 or m >= document_len:
*/
__pyx_t_10 = ((__pyx_v_m == __pyx_v_i) != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":516
* # word vectors in window
* if m == i:
* continue # <<<<<<<<<<<<<<
* if m < 0 or m >= document_len:
* c.window_indexes[n] = c.null_word_index
*/
goto __pyx_L16_continue;
/* "gensim/models/doc2vec_corpusfile.pyx":515
* for m in range(j, k):
* # word vectors in window
* if m == i: # <<<<<<<<<<<<<<
* continue
* if m < 0 or m >= document_len:
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":517
* if m == i:
* continue
* if m < 0 or m >= document_len: # <<<<<<<<<<<<<<
* c.window_indexes[n] = c.null_word_index
* else:
*/
__pyx_t_4 = ((__pyx_v_m < 0) != 0);
if (!__pyx_t_4) {
} else {
__pyx_t_10 = __pyx_t_4;
goto __pyx_L20_bool_binop_done;
}
__pyx_t_4 = ((__pyx_v_m >= __pyx_v_document_len) != 0);
__pyx_t_10 = __pyx_t_4;
__pyx_L20_bool_binop_done:;
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":518
* continue
* if m < 0 or m >= document_len:
* c.window_indexes[n] = c.null_word_index # <<<<<<<<<<<<<<
* else:
* c.window_indexes[n] = c.indexes[m]
*/
__pyx_t_18 = __pyx_v_c.null_word_index;
(__pyx_v_c.window_indexes[__pyx_v_n]) = __pyx_t_18;
/* "gensim/models/doc2vec_corpusfile.pyx":517
* if m == i:
* continue
* if m < 0 or m >= document_len: # <<<<<<<<<<<<<<
* c.window_indexes[n] = c.null_word_index
* else:
*/
goto __pyx_L19;
}
/* "gensim/models/doc2vec_corpusfile.pyx":520
* c.window_indexes[n] = c.null_word_index
* else:
* c.window_indexes[n] = c.indexes[m] # <<<<<<<<<<<<<<
* n += 1
* for m in range(2 * c.window):
*/
/*else*/ {
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}
__pyx_L19:;
/* "gensim/models/doc2vec_corpusfile.pyx":521
* else:
* c.window_indexes[n] = c.indexes[m]
* n += 1 # <<<<<<<<<<<<<<
* for m in range(2 * c.window):
* memcpy(
*/
__pyx_v_n = (__pyx_v_n + 1);
__pyx_L16_continue:;
}
/* "gensim/models/doc2vec_corpusfile.pyx":522
* c.window_indexes[n] = c.indexes[m]
* n += 1
* for m in range(2 * c.window): # <<<<<<<<<<<<<<
* memcpy(
* &c.neu1[(c.doctag_len + m) * c.vector_size], &c.word_vectors[c.window_indexes[m] * c.vector_size],
*/
__pyx_t_19 = (2 * __pyx_v_c.window);
__pyx_t_20 = __pyx_t_19;
for (__pyx_t_15 = 0; __pyx_t_15 < __pyx_t_20; __pyx_t_15+=1) {
__pyx_v_m = __pyx_t_15;
/* "gensim/models/doc2vec_corpusfile.pyx":523
* n += 1
* for m in range(2 * c.window):
* memcpy( # <<<<<<<<<<<<<<
* &c.neu1[(c.doctag_len + m) * c.vector_size], &c.word_vectors[c.window_indexes[m] * c.vector_size],
* c.vector_size * cython.sizeof(REAL_t))
*/
(void)(memcpy((&(__pyx_v_c.neu1[((__pyx_v_c.doctag_len + __pyx_v_m) * __pyx_v_c.vector_size)])), (&(__pyx_v_c.word_vectors[((__pyx_v_c.window_indexes[__pyx_v_m]) * __pyx_v_c.vector_size)])), (__pyx_v_c.vector_size * (sizeof(__pyx_t_6gensim_6models_14word2vec_inner_REAL_t)))));
}
/* "gensim/models/doc2vec_corpusfile.pyx":526
* &c.neu1[(c.doctag_len + m) * c.vector_size], &c.word_vectors[c.window_indexes[m] * c.vector_size],
* c.vector_size * cython.sizeof(REAL_t))
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error # <<<<<<<<<<<<<<
*
* if c.hs:
*/
(void)(memset(__pyx_v_c.work, 0, (__pyx_v_c.layer1_size * (sizeof(__pyx_t_6gensim_6models_14word2vec_inner_REAL_t)))));
/* "gensim/models/doc2vec_corpusfile.pyx":528
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error
*
* if c.hs: # <<<<<<<<<<<<<<
* fast_document_dmc_hs(
* c.points[i], c.codes[i], c.codelens[i], c.neu1, c.syn1,
*/
__pyx_t_10 = (__pyx_v_c.hs != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":529
*
* if c.hs:
* fast_document_dmc_hs( # <<<<<<<<<<<<<<
* c.points[i], c.codes[i], c.codelens[i], c.neu1, c.syn1,
* c.alpha, c.work, c.layer1_size, c.vector_size, c.learn_hidden)
*/
__pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dmc_hs((__pyx_v_c.points[__pyx_v_i]), (__pyx_v_c.codes[__pyx_v_i]), (__pyx_v_c.codelens[__pyx_v_i]), __pyx_v_c.neu1, __pyx_v_c.syn1, __pyx_v_c.alpha, __pyx_v_c.work, __pyx_v_c.layer1_size, __pyx_v_c.vector_size, __pyx_v_c.learn_hidden);
/* "gensim/models/doc2vec_corpusfile.pyx":528
* memset(c.work, 0, c.layer1_size * cython.sizeof(REAL_t)) # work to accumulate l1 error
*
* if c.hs: # <<<<<<<<<<<<<<
* fast_document_dmc_hs(
* c.points[i], c.codes[i], c.codelens[i], c.neu1, c.syn1,
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":533
* c.alpha, c.work, c.layer1_size, c.vector_size, c.learn_hidden)
*
* if c.negative: # <<<<<<<<<<<<<<
* c.next_random = fast_document_dmc_neg(
* c.negative, c.cum_table, c.cum_table_len, c.next_random, c.neu1, c.syn1neg,
*/
__pyx_t_10 = (__pyx_v_c.negative != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":534
*
* if c.negative:
* c.next_random = fast_document_dmc_neg( # <<<<<<<<<<<<<<
* c.negative, c.cum_table, c.cum_table_len, c.next_random, c.neu1, c.syn1neg,
* c.indexes[i], c.alpha, c.work, c.layer1_size, c.vector_size, c.learn_hidden)
*/
__pyx_v_c.next_random = __pyx_f_6gensim_6models_13doc2vec_inner_fast_document_dmc_neg(__pyx_v_c.negative, __pyx_v_c.cum_table, __pyx_v_c.cum_table_len, __pyx_v_c.next_random, __pyx_v_c.neu1, __pyx_v_c.syn1neg, (__pyx_v_c.indexes[__pyx_v_i]), __pyx_v_c.alpha, __pyx_v_c.work, __pyx_v_c.layer1_size, __pyx_v_c.vector_size, __pyx_v_c.learn_hidden);
/* "gensim/models/doc2vec_corpusfile.pyx":533
* c.alpha, c.work, c.layer1_size, c.vector_size, c.learn_hidden)
*
* if c.negative: # <<<<<<<<<<<<<<
* c.next_random = fast_document_dmc_neg(
* c.negative, c.cum_table, c.cum_table_len, c.next_random, c.neu1, c.syn1neg,
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":538
* c.indexes[i], c.alpha, c.work, c.layer1_size, c.vector_size, c.learn_hidden)
*
* if c.learn_doctags and _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* our_saxpy(
* &c.vector_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], &c.work[m * c.vector_size],
*/
__pyx_t_4 = (__pyx_v_c.learn_doctags != 0);
if (__pyx_t_4) {
} else {
__pyx_t_10 = __pyx_t_4;
goto __pyx_L27_bool_binop_done;
}
__pyx_t_4 = ((__pyx_v__doc_tag < __pyx_v_c.docvecs_count) != 0);
__pyx_t_10 = __pyx_t_4;
__pyx_L27_bool_binop_done:;
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":539
*
* if c.learn_doctags and _doc_tag < c.docvecs_count:
* our_saxpy( # <<<<<<<<<<<<<<
* &c.vector_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], &c.work[m * c.vector_size],
* &ONE, &c.doctag_vectors[_doc_tag * c.vector_size], &ONE)
*/
__pyx_v_6gensim_6models_14word2vec_inner_our_saxpy((&__pyx_v_c.vector_size), (&(__pyx_v_c.doctags_lockf[(__pyx_v__doc_tag % __pyx_v_c.doctags_lockf_len)])), (&(__pyx_v_c.work[(__pyx_v_m * __pyx_v_c.vector_size)])), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE), (&(__pyx_v_c.doctag_vectors[(__pyx_v__doc_tag * __pyx_v_c.vector_size)])), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE));
/* "gensim/models/doc2vec_corpusfile.pyx":538
* c.indexes[i], c.alpha, c.work, c.layer1_size, c.vector_size, c.learn_hidden)
*
* if c.learn_doctags and _doc_tag < c.docvecs_count: # <<<<<<<<<<<<<<
* our_saxpy(
* &c.vector_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], &c.work[m * c.vector_size],
*/
}
/* "gensim/models/doc2vec_corpusfile.pyx":542
* &c.vector_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], &c.work[m * c.vector_size],
* &ONE, &c.doctag_vectors[_doc_tag * c.vector_size], &ONE)
* if c.learn_words: # <<<<<<<<<<<<<<
* for m in range(2 * c.window):
* our_saxpy(
*/
__pyx_t_10 = (__pyx_v_c.learn_words != 0);
if (__pyx_t_10) {
/* "gensim/models/doc2vec_corpusfile.pyx":543
* &ONE, &c.doctag_vectors[_doc_tag * c.vector_size], &ONE)
* if c.learn_words:
* for m in range(2 * c.window): # <<<<<<<<<<<<<<
* our_saxpy(
* &c.vector_size, &c.words_lockf[c.window_indexes[m] % c.words_lockf_len], &c.work[(c.doctag_len + m) * c.vector_size],
*/
__pyx_t_19 = (2 * __pyx_v_c.window);
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for (__pyx_t_15 = 0; __pyx_t_15 < __pyx_t_20; __pyx_t_15+=1) {
__pyx_v_m = __pyx_t_15;
/* "gensim/models/doc2vec_corpusfile.pyx":544
* if c.learn_words:
* for m in range(2 * c.window):
* our_saxpy( # <<<<<<<<<<<<<<
* &c.vector_size, &c.words_lockf[c.window_indexes[m] % c.words_lockf_len], &c.work[(c.doctag_len + m) * c.vector_size],
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*/
__pyx_v_6gensim_6models_14word2vec_inner_our_saxpy((&__pyx_v_c.vector_size), (&(__pyx_v_c.words_lockf[((__pyx_v_c.window_indexes[__pyx_v_m]) % __pyx_v_c.words_lockf_len)])), (&(__pyx_v_c.work[((__pyx_v_c.doctag_len + __pyx_v_m) * __pyx_v_c.vector_size)])), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE), (&(__pyx_v_c.word_vectors[((__pyx_v_c.window_indexes[__pyx_v_m]) * __pyx_v_c.vector_size)])), (&__pyx_v_6gensim_6models_18doc2vec_corpusfile_ONE));
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/* "gensim/models/doc2vec_corpusfile.pyx":542
* &c.vector_size, &c.doctags_lockf[_doc_tag % c.doctags_lockf_len], &c.work[m * c.vector_size],
* &ONE, &c.doctag_vectors[_doc_tag * c.vector_size], &ONE)
* if c.learn_words: # <<<<<<<<<<<<<<
* for m in range(2 * c.window):
* our_saxpy(
*/
}
}
/* "gensim/models/doc2vec_corpusfile.pyx":548
* &ONE, &c.word_vectors[c.window_indexes[m] * c.vector_size], &ONE)
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/* "gensim/models/doc2vec_corpusfile.pyx":549
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*/
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/* "gensim/models/doc2vec_corpusfile.pyx":550
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*/
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/* "gensim/models/doc2vec_corpusfile.pyx":552
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*
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*/
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__pyx_L6_continue:;
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/* "gensim/models/doc2vec_corpusfile.pyx":474
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* input_stream.reset()
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/* "gensim/models/doc2vec_corpusfile.pyx":556
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/* "gensim/models/doc2vec_corpusfile.pyx":398
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*tb = exc_info->exc_traceback;
#else
*type = tstate->exc_type;
*value = tstate->exc_value;
*tb = tstate->exc_traceback;
#endif
Py_XINCREF(*type);
Py_XINCREF(*value);
Py_XINCREF(*tb);
}
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
PyObject *tmp_type, *tmp_value, *tmp_tb;
#if CYTHON_USE_EXC_INFO_STACK
_PyErr_StackItem *exc_info = tstate->exc_info;
tmp_type = exc_info->exc_type;
tmp_value = exc_info->exc_value;
tmp_tb = exc_info->exc_traceback;
exc_info->exc_type = type;
exc_info->exc_value = value;
exc_info->exc_traceback = tb;
#else
tmp_type = tstate->exc_type;
tmp_value = tstate->exc_value;
tmp_tb = tstate->exc_traceback;
tstate->exc_type = type;
tstate->exc_value = value;
tstate->exc_traceback = tb;
#endif
Py_XDECREF(tmp_type);
Py_XDECREF(tmp_value);
Py_XDECREF(tmp_tb);
}
#endif
/* PyErrExceptionMatches */
#if CYTHON_FAST_THREAD_STATE
static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
Py_ssize_t i, n;
n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
for (i=0; i<n; i++) {
if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
}
#endif
for (i=0; i<n; i++) {
if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;
}
return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {
PyObject *exc_type = tstate->curexc_type;
if (exc_type == err) return 1;
if (unlikely(!exc_type)) return 0;
if (unlikely(PyTuple_Check(err)))
return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
return __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
}
#endif
/* GetException */
#if CYTHON_FAST_THREAD_STATE
static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)
#else
static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)
#endif
{
PyObject *local_type, *local_value, *local_tb;
#if CYTHON_FAST_THREAD_STATE
PyObject *tmp_type, *tmp_value, *tmp_tb;
local_type = tstate->curexc_type;
local_value = tstate->curexc_value;
local_tb = tstate->curexc_traceback;
tstate->curexc_type = 0;
tstate->curexc_value = 0;
tstate->curexc_traceback = 0;
#else
PyErr_Fetch(&local_type, &local_value, &local_tb);
#endif
PyErr_NormalizeException(&local_type, &local_value, &local_tb);
#if CYTHON_FAST_THREAD_STATE
if (unlikely(tstate->curexc_type))
#else
if (unlikely(PyErr_Occurred()))
#endif
goto bad;
#if PY_MAJOR_VERSION >= 3
if (local_tb) {
if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
goto bad;
}
#endif
Py_XINCREF(local_tb);
Py_XINCREF(local_type);
Py_XINCREF(local_value);
*type = local_type;
*value = local_value;
*tb = local_tb;
#if CYTHON_FAST_THREAD_STATE
#if CYTHON_USE_EXC_INFO_STACK
{
_PyErr_StackItem *exc_info = tstate->exc_info;
tmp_type = exc_info->exc_type;
tmp_value = exc_info->exc_value;
tmp_tb = exc_info->exc_traceback;
exc_info->exc_type = local_type;
exc_info->exc_value = local_value;
exc_info->exc_traceback = local_tb;
}
#else
tmp_type = tstate->exc_type;
tmp_value = tstate->exc_value;
tmp_tb = tstate->exc_traceback;
tstate->exc_type = local_type;
tstate->exc_value = local_value;
tstate->exc_traceback = local_tb;
#endif
Py_XDECREF(tmp_type);
Py_XDECREF(tmp_value);
Py_XDECREF(tmp_tb);
#else
PyErr_SetExcInfo(local_type, local_value, local_tb);
#endif
return 0;
bad:
*type = 0;
*value = 0;
*tb = 0;
Py_XDECREF(local_type);
Py_XDECREF(local_value);
Py_XDECREF(local_tb);
return -1;
}
/* RaiseException */
#if PY_MAJOR_VERSION < 3
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
CYTHON_UNUSED PyObject *cause) {
__Pyx_PyThreadState_declare
Py_XINCREF(type);
if (!value || value == Py_None)
value = NULL;
else
Py_INCREF(value);
if (!tb || tb == Py_None)
tb = NULL;
else {
Py_INCREF(tb);
if (!PyTraceBack_Check(tb)) {
PyErr_SetString(PyExc_TypeError,
"raise: arg 3 must be a traceback or None");
goto raise_error;
}
}
if (PyType_Check(type)) {
#if CYTHON_COMPILING_IN_PYPY
if (!value) {
Py_INCREF(Py_None);
value = Py_None;
}
#endif
PyErr_NormalizeException(&type, &value, &tb);
} else {
if (value) {
PyErr_SetString(PyExc_TypeError,
"instance exception may not have a separate value");
goto raise_error;
}
value = type;
type = (PyObject*) Py_TYPE(type);
Py_INCREF(type);
if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
PyErr_SetString(PyExc_TypeError,
"raise: exception class must be a subclass of BaseException");
goto raise_error;
}
}
__Pyx_PyThreadState_assign
__Pyx_ErrRestore(type, value, tb);
return;
raise_error:
Py_XDECREF(value);
Py_XDECREF(type);
Py_XDECREF(tb);
return;
}
#else
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
PyObject* owned_instance = NULL;
if (tb == Py_None) {
tb = 0;
} else if (tb && !PyTraceBack_Check(tb)) {
PyErr_SetString(PyExc_TypeError,
"raise: arg 3 must be a traceback or None");
goto bad;
}
if (value == Py_None)
value = 0;
if (PyExceptionInstance_Check(type)) {
if (value) {
PyErr_SetString(PyExc_TypeError,
"instance exception may not have a separate value");
goto bad;
}
value = type;
type = (PyObject*) Py_TYPE(value);
} else if (PyExceptionClass_Check(type)) {
PyObject *instance_class = NULL;
if (value && PyExceptionInstance_Check(value)) {
instance_class = (PyObject*) Py_TYPE(value);
if (instance_class != type) {
int is_subclass = PyObject_IsSubclass(instance_class, type);
if (!is_subclass) {
instance_class = NULL;
} else if (unlikely(is_subclass == -1)) {
goto bad;
} else {
type = instance_class;
}
}
}
if (!instance_class) {
PyObject *args;
if (!value)
args = PyTuple_New(0);
else if (PyTuple_Check(value)) {
Py_INCREF(value);
args = value;
} else
args = PyTuple_Pack(1, value);
if (!args)
goto bad;
owned_instance = PyObject_Call(type, args, NULL);
Py_DECREF(args);
if (!owned_instance)
goto bad;
value = owned_instance;
if (!PyExceptionInstance_Check(value)) {
PyErr_Format(PyExc_TypeError,
"calling %R should have returned an instance of "
"BaseException, not %R",
type, Py_TYPE(value));
goto bad;
}
}
} else {
PyErr_SetString(PyExc_TypeError,
"raise: exception class must be a subclass of BaseException");
goto bad;
}
if (cause) {
PyObject *fixed_cause;
if (cause == Py_None) {
fixed_cause = NULL;
} else if (PyExceptionClass_Check(cause)) {
fixed_cause = PyObject_CallObject(cause, NULL);
if (fixed_cause == NULL)
goto bad;
} else if (PyExceptionInstance_Check(cause)) {
fixed_cause = cause;
Py_INCREF(fixed_cause);
} else {
PyErr_SetString(PyExc_TypeError,
"exception causes must derive from "
"BaseException");
goto bad;
}
PyException_SetCause(value, fixed_cause);
}
PyErr_SetObject(type, value);
if (tb) {
#if CYTHON_FAST_THREAD_STATE
PyThreadState *tstate = __Pyx_PyThreadState_Current;
PyObject* tmp_tb = tstate->curexc_traceback;
if (tb != tmp_tb) {
Py_INCREF(tb);
tstate->curexc_traceback = tb;
Py_XDECREF(tmp_tb);
}
#else
PyObject *tmp_type, *tmp_value, *tmp_tb;
PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
Py_INCREF(tb);
PyErr_Restore(tmp_type, tmp_value, tb);
Py_XDECREF(tmp_tb);
#endif
}
bad:
Py_XDECREF(owned_instance);
return;
}
#endif
/* TypeImport */
#ifndef __PYX_HAVE_RT_ImportType_0_29_36
#define __PYX_HAVE_RT_ImportType_0_29_36
static PyTypeObject *__Pyx_ImportType_0_29_36(PyObject *module, const char *module_name, const char *class_name,
size_t size, size_t alignment, enum __Pyx_ImportType_CheckSize_0_29_36 check_size)
{
PyObject *result = 0;
char warning[200];
Py_ssize_t basicsize;
Py_ssize_t itemsize;
#ifdef Py_LIMITED_API
PyObject *py_basicsize;
PyObject *py_itemsize;
#endif
result = PyObject_GetAttrString(module, class_name);
if (!result)
goto bad;
if (!PyType_Check(result)) {
PyErr_Format(PyExc_TypeError,
"%.200s.%.200s is not a type object",
module_name, class_name);
goto bad;
}
#ifndef Py_LIMITED_API
basicsize = ((PyTypeObject *)result)->tp_basicsize;
itemsize = ((PyTypeObject *)result)->tp_itemsize;
#else
py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
if (!py_basicsize)
goto bad;
basicsize = PyLong_AsSsize_t(py_basicsize);
Py_DECREF(py_basicsize);
py_basicsize = 0;
if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
goto bad;
py_itemsize = PyObject_GetAttrString(result, "__itemsize__");
if (!py_itemsize)
goto bad;
itemsize = PyLong_AsSsize_t(py_itemsize);
Py_DECREF(py_itemsize);
py_itemsize = 0;
if (itemsize == (Py_ssize_t)-1 && PyErr_Occurred())
goto bad;
#endif
if (itemsize) {
if (size % alignment) {
alignment = size % alignment;
}
if (itemsize < (Py_ssize_t)alignment)
itemsize = (Py_ssize_t)alignment;
}
if ((size_t)(basicsize + itemsize) < size) {
PyErr_Format(PyExc_ValueError,
"%.200s.%.200s size changed, may indicate binary incompatibility. "
"Expected %zd from C header, got %zd from PyObject",
module_name, class_name, size, basicsize);
goto bad;
}
if (check_size == __Pyx_ImportType_CheckSize_Error_0_29_36 && (size_t)basicsize != size) {
PyErr_Format(PyExc_ValueError,
"%.200s.%.200s size changed, may indicate binary incompatibility. "
"Expected %zd from C header, got %zd from PyObject",
module_name, class_name, size, basicsize);
goto bad;
}
else if (check_size == __Pyx_ImportType_CheckSize_Warn_0_29_36 && (size_t)basicsize > size) {
PyOS_snprintf(warning, sizeof(warning),
"%s.%s size changed, may indicate binary incompatibility. "
"Expected %zd from C header, got %zd from PyObject",
module_name, class_name, size, basicsize);
if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
}
return (PyTypeObject *)result;
bad:
Py_XDECREF(result);
return NULL;
}
#endif
/* GetVTable */
static void* __Pyx_GetVtable(PyObject *dict) {
void* ptr;
PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable);
if (!ob)
goto bad;
#if PY_VERSION_HEX >= 0x02070000
ptr = PyCapsule_GetPointer(ob, 0);
#else
ptr = PyCObject_AsVoidPtr(ob);
#endif
if (!ptr && !PyErr_Occurred())
PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type");
Py_DECREF(ob);
return ptr;
bad:
Py_XDECREF(ob);
return NULL;
}
/* Import */
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
PyObject *empty_list = 0;
PyObject *module = 0;
PyObject *global_dict = 0;
PyObject *empty_dict = 0;
PyObject *list;
#if PY_MAJOR_VERSION < 3
PyObject *py_import;
py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
if (!py_import)
goto bad;
#endif
if (from_list)
list = from_list;
else {
empty_list = PyList_New(0);
if (!empty_list)
goto bad;
list = empty_list;
}
global_dict = PyModule_GetDict(__pyx_m);
if (!global_dict)
goto bad;
empty_dict = PyDict_New();
if (!empty_dict)
goto bad;
{
#if PY_MAJOR_VERSION >= 3
if (level == -1) {
if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) {
module = PyImport_ImportModuleLevelObject(
name, global_dict, empty_dict, list, 1);
if (!module) {
if (!PyErr_ExceptionMatches(PyExc_ImportError))
goto bad;
PyErr_Clear();
}
}
level = 0;
}
#endif
if (!module) {
#if PY_MAJOR_VERSION < 3
PyObject *py_level = PyInt_FromLong(level);
if (!py_level)
goto bad;
module = PyObject_CallFunctionObjArgs(py_import,
name, global_dict, empty_dict, list, py_level, (PyObject *)NULL);
Py_DECREF(py_level);
#else
module = PyImport_ImportModuleLevelObject(
name, global_dict, empty_dict, list, level);
#endif
}
}
bad:
#if PY_MAJOR_VERSION < 3
Py_XDECREF(py_import);
#endif
Py_XDECREF(empty_list);
Py_XDECREF(empty_dict);
return module;
}
/* ImportFrom */
static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
PyErr_Format(PyExc_ImportError,
#if PY_MAJOR_VERSION < 3
"cannot import name %.230s", PyString_AS_STRING(name));
#else
"cannot import name %S", name);
#endif
}
return value;
}
/* PyDictVersioning */
#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
PyObject *dict = Py_TYPE(obj)->tp_dict;
return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
}
static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
PyObject **dictptr = NULL;
Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
if (offset) {
#if CYTHON_COMPILING_IN_CPYTHON
dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
#else
dictptr = _PyObject_GetDictPtr(obj);
#endif
}
return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
}
static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
PyObject *dict = Py_TYPE(obj)->tp_dict;
if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
return 0;
return obj_dict_version == __Pyx_get_object_dict_version(obj);
}
#endif
/* CLineInTraceback */
#ifndef CYTHON_CLINE_IN_TRACEBACK
static int __Pyx_CLineForTraceback(CYTHON_UNUSED PyThreadState *tstate, int c_line) {
PyObject *use_cline;
PyObject *ptype, *pvalue, *ptraceback;
#if CYTHON_COMPILING_IN_CPYTHON
PyObject **cython_runtime_dict;
#endif
if (unlikely(!__pyx_cython_runtime)) {
return c_line;
}
__Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
#if CYTHON_COMPILING_IN_CPYTHON
cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
if (likely(cython_runtime_dict)) {
__PYX_PY_DICT_LOOKUP_IF_MODIFIED(
use_cline, *cython_runtime_dict,
__Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
} else
#endif
{
PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
if (use_cline_obj) {
use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
Py_DECREF(use_cline_obj);
} else {
PyErr_Clear();
use_cline = NULL;
}
}
if (!use_cline) {
c_line = 0;
(void) PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
}
else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
c_line = 0;
}
__Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
return c_line;
}
#endif
/* CodeObjectCache */
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
int start = 0, mid = 0, end = count - 1;
if (end >= 0 && code_line > entries[end].code_line) {
return count;
}
while (start < end) {
mid = start + (end - start) / 2;
if (code_line < entries[mid].code_line) {
end = mid;
} else if (code_line > entries[mid].code_line) {
start = mid + 1;
} else {
return mid;
}
}
if (code_line <= entries[mid].code_line) {
return mid;
} else {
return mid + 1;
}
}
static PyCodeObject *__pyx_find_code_object(int code_line) {
PyCodeObject* code_object;
int pos;
if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
return NULL;
}
pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
return NULL;
}
code_object = __pyx_code_cache.entries[pos].code_object;
Py_INCREF(code_object);
return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
int pos, i;
__Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
if (unlikely(!code_line)) {
return;
}
if (unlikely(!entries)) {
entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
if (likely(entries)) {
__pyx_code_cache.entries = entries;
__pyx_code_cache.max_count = 64;
__pyx_code_cache.count = 1;
entries[0].code_line = code_line;
entries[0].code_object = code_object;
Py_INCREF(code_object);
}
return;
}
pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
PyCodeObject* tmp = entries[pos].code_object;
entries[pos].code_object = code_object;
Py_DECREF(tmp);
return;
}
if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
int new_max = __pyx_code_cache.max_count + 64;
entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
__pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
if (unlikely(!entries)) {
return;
}
__pyx_code_cache.entries = entries;
__pyx_code_cache.max_count = new_max;
}
for (i=__pyx_code_cache.count; i>pos; i--) {
entries[i] = entries[i-1];
}
entries[pos].code_line = code_line;
entries[pos].code_object = code_object;
__pyx_code_cache.count++;
Py_INCREF(code_object);
}
/* AddTraceback */
#include "compile.h"
#include "frameobject.h"
#include "traceback.h"
#if PY_VERSION_HEX >= 0x030b00a6
#ifndef Py_BUILD_CORE
#define Py_BUILD_CORE 1
#endif
#include "internal/pycore_frame.h"
#endif
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
const char *funcname, int c_line,
int py_line, const char *filename) {
PyCodeObject *py_code = NULL;
PyObject *py_funcname = NULL;
#if PY_MAJOR_VERSION < 3
PyObject *py_srcfile = NULL;
py_srcfile = PyString_FromString(filename);
if (!py_srcfile) goto bad;
#endif
if (c_line) {
#if PY_MAJOR_VERSION < 3
py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
if (!py_funcname) goto bad;
#else
py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
if (!py_funcname) goto bad;
funcname = PyUnicode_AsUTF8(py_funcname);
if (!funcname) goto bad;
#endif
}
else {
#if PY_MAJOR_VERSION < 3
py_funcname = PyString_FromString(funcname);
if (!py_funcname) goto bad;
#endif
}
#if PY_MAJOR_VERSION < 3
py_code = __Pyx_PyCode_New(
0,
0,
0,
0,
0,
__pyx_empty_bytes, /*PyObject *code,*/
__pyx_empty_tuple, /*PyObject *consts,*/
__pyx_empty_tuple, /*PyObject *names,*/
__pyx_empty_tuple, /*PyObject *varnames,*/
__pyx_empty_tuple, /*PyObject *freevars,*/
__pyx_empty_tuple, /*PyObject *cellvars,*/
py_srcfile, /*PyObject *filename,*/
py_funcname, /*PyObject *name,*/
py_line,
__pyx_empty_bytes /*PyObject *lnotab*/
);
Py_DECREF(py_srcfile);
#else
py_code = PyCode_NewEmpty(filename, funcname, py_line);
#endif
Py_XDECREF(py_funcname); // XDECREF since it's only set on Py3 if cline
return py_code;
bad:
Py_XDECREF(py_funcname);
#if PY_MAJOR_VERSION < 3
Py_XDECREF(py_srcfile);
#endif
return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
int py_line, const char *filename) {
PyCodeObject *py_code = 0;
PyFrameObject *py_frame = 0;
PyThreadState *tstate = __Pyx_PyThreadState_Current;
PyObject *ptype, *pvalue, *ptraceback;
if (c_line) {
c_line = __Pyx_CLineForTraceback(tstate, c_line);
}
py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
if (!py_code) {
__Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
py_code = __Pyx_CreateCodeObjectForTraceback(
funcname, c_line, py_line, filename);
if (!py_code) {
/* If the code object creation fails, then we should clear the
fetched exception references and propagate the new exception */
Py_XDECREF(ptype);
Py_XDECREF(pvalue);
Py_XDECREF(ptraceback);
goto bad;
}
__Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
__pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
}
py_frame = PyFrame_New(
tstate, /*PyThreadState *tstate,*/
py_code, /*PyCodeObject *code,*/
__pyx_d, /*PyObject *globals,*/
0 /*PyObject *locals*/
);
if (!py_frame) goto bad;
__Pyx_PyFrame_SetLineNumber(py_frame, py_line);
PyTraceBack_Here(py_frame);
bad:
Py_XDECREF(py_code);
Py_XDECREF(py_frame);
}
/* CIntFromPyVerify */
#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
__PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
__PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
{\
func_type value = func_value;\
if (sizeof(target_type) < sizeof(func_type)) {\
if (unlikely(value != (func_type) (target_type) value)) {\
func_type zero = 0;\
if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
return (target_type) -1;\
if (is_unsigned && unlikely(value < zero))\
goto raise_neg_overflow;\
else\
goto raise_overflow;\
}\
}\
return (target_type) value;\
}
/* None */
static CYTHON_INLINE int __Pyx_ErrOccurredWithGIL(void) {
int err;
#ifdef WITH_THREAD
PyGILState_STATE _save = PyGILState_Ensure();
#endif
err = !!PyErr_Occurred();
#ifdef WITH_THREAD
PyGILState_Release(_save);
#endif
return err;
}
/* Declarations */
#if CYTHON_CCOMPLEX
#ifdef __cplusplus
static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
return ::std::complex< float >(x, y);
}
#else
static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
return x + y*(__pyx_t_float_complex)_Complex_I;
}
#endif
#else
static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
__pyx_t_float_complex z;
z.real = x;
z.imag = y;
return z;
}
#endif
/* Arithmetic */
#if CYTHON_CCOMPLEX
#else
static CYTHON_INLINE int __Pyx_c_eq_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
return (a.real == b.real) && (a.imag == b.imag);
}
static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sum_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
__pyx_t_float_complex z;
z.real = a.real + b.real;
z.imag = a.imag + b.imag;
return z;
}
static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_diff_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
__pyx_t_float_complex z;
z.real = a.real - b.real;
z.imag = a.imag - b.imag;
return z;
}
static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prod_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
__pyx_t_float_complex z;
z.real = a.real * b.real - a.imag * b.imag;
z.imag = a.real * b.imag + a.imag * b.real;
return z;
}
#if 1
static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
if (b.imag == 0) {
return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
} else if (fabsf(b.real) >= fabsf(b.imag)) {
if (b.real == 0 && b.imag == 0) {
return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.imag);
} else {
float r = b.imag / b.real;
float s = (float)(1.0) / (b.real + b.imag * r);
return __pyx_t_float_complex_from_parts(
(a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
}
} else {
float r = b.real / b.imag;
float s = (float)(1.0) / (b.imag + b.real * r);
return __pyx_t_float_complex_from_parts(
(a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
}
}
#else
static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quot_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
if (b.imag == 0) {
return __pyx_t_float_complex_from_parts(a.real / b.real, a.imag / b.real);
} else {
float denom = b.real * b.real + b.imag * b.imag;
return __pyx_t_float_complex_from_parts(
(a.real * b.real + a.imag * b.imag) / denom,
(a.imag * b.real - a.real * b.imag) / denom);
}
}
#endif
static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_neg_float(__pyx_t_float_complex a) {
__pyx_t_float_complex z;
z.real = -a.real;
z.imag = -a.imag;
return z;
}
static CYTHON_INLINE int __Pyx_c_is_zero_float(__pyx_t_float_complex a) {
return (a.real == 0) && (a.imag == 0);
}
static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conj_float(__pyx_t_float_complex a) {
__pyx_t_float_complex z;
z.real = a.real;
z.imag = -a.imag;
return z;
}
#if 1
static CYTHON_INLINE float __Pyx_c_abs_float(__pyx_t_float_complex z) {
#if !defined(HAVE_HYPOT) || defined(_MSC_VER)
return sqrtf(z.real*z.real + z.imag*z.imag);
#else
return hypotf(z.real, z.imag);
#endif
}
static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_pow_float(__pyx_t_float_complex a, __pyx_t_float_complex b) {
__pyx_t_float_complex z;
float r, lnr, theta, z_r, z_theta;
if (b.imag == 0 && b.real == (int)b.real) {
if (b.real < 0) {
float denom = a.real * a.real + a.imag * a.imag;
a.real = a.real / denom;
a.imag = -a.imag / denom;
b.real = -b.real;
}
switch ((int)b.real) {
case 0:
z.real = 1;
z.imag = 0;
return z;
case 1:
return a;
case 2:
return __Pyx_c_prod_float(a, a);
case 3:
z = __Pyx_c_prod_float(a, a);
return __Pyx_c_prod_float(z, a);
case 4:
z = __Pyx_c_prod_float(a, a);
return __Pyx_c_prod_float(z, z);
}
}
if (a.imag == 0) {
if (a.real == 0) {
return a;
} else if ((b.imag == 0) && (a.real >= 0)) {
z.real = powf(a.real, b.real);
z.imag = 0;
return z;
} else if (a.real > 0) {
r = a.real;
theta = 0;
} else {
r = -a.real;
theta = atan2f(0.0, -1.0);
}
} else {
r = __Pyx_c_abs_float(a);
theta = atan2f(a.imag, a.real);
}
lnr = logf(r);
z_r = expf(lnr * b.real - theta * b.imag);
z_theta = theta * b.real + lnr * b.imag;
z.real = z_r * cosf(z_theta);
z.imag = z_r * sinf(z_theta);
return z;
}
#endif
#endif
/* Declarations */
#if CYTHON_CCOMPLEX
#ifdef __cplusplus
static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
return ::std::complex< double >(x, y);
}
#else
static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
return x + y*(__pyx_t_double_complex)_Complex_I;
}
#endif
#else
static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
__pyx_t_double_complex z;
z.real = x;
z.imag = y;
return z;
}
#endif
/* Arithmetic */
#if CYTHON_CCOMPLEX
#else
static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
return (a.real == b.real) && (a.imag == b.imag);
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
__pyx_t_double_complex z;
z.real = a.real + b.real;
z.imag = a.imag + b.imag;
return z;
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
__pyx_t_double_complex z;
z.real = a.real - b.real;
z.imag = a.imag - b.imag;
return z;
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
__pyx_t_double_complex z;
z.real = a.real * b.real - a.imag * b.imag;
z.imag = a.real * b.imag + a.imag * b.real;
return z;
}
#if 1
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
if (b.imag == 0) {
return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
} else if (fabs(b.real) >= fabs(b.imag)) {
if (b.real == 0 && b.imag == 0) {
return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
} else {
double r = b.imag / b.real;
double s = (double)(1.0) / (b.real + b.imag * r);
return __pyx_t_double_complex_from_parts(
(a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
}
} else {
double r = b.real / b.imag;
double s = (double)(1.0) / (b.imag + b.real * r);
return __pyx_t_double_complex_from_parts(
(a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
}
}
#else
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
if (b.imag == 0) {
return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
} else {
double denom = b.real * b.real + b.imag * b.imag;
return __pyx_t_double_complex_from_parts(
(a.real * b.real + a.imag * b.imag) / denom,
(a.imag * b.real - a.real * b.imag) / denom);
}
}
#endif
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex a) {
__pyx_t_double_complex z;
z.real = -a.real;
z.imag = -a.imag;
return z;
}
static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex a) {
return (a.real == 0) && (a.imag == 0);
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex a) {
__pyx_t_double_complex z;
z.real = a.real;
z.imag = -a.imag;
return z;
}
#if 1
static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex z) {
#if !defined(HAVE_HYPOT) || defined(_MSC_VER)
return sqrt(z.real*z.real + z.imag*z.imag);
#else
return hypot(z.real, z.imag);
#endif
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
__pyx_t_double_complex z;
double r, lnr, theta, z_r, z_theta;
if (b.imag == 0 && b.real == (int)b.real) {
if (b.real < 0) {
double denom = a.real * a.real + a.imag * a.imag;
a.real = a.real / denom;
a.imag = -a.imag / denom;
b.real = -b.real;
}
switch ((int)b.real) {
case 0:
z.real = 1;
z.imag = 0;
return z;
case 1:
return a;
case 2:
return __Pyx_c_prod_double(a, a);
case 3:
z = __Pyx_c_prod_double(a, a);
return __Pyx_c_prod_double(z, a);
case 4:
z = __Pyx_c_prod_double(a, a);
return __Pyx_c_prod_double(z, z);
}
}
if (a.imag == 0) {
if (a.real == 0) {
return a;
} else if ((b.imag == 0) && (a.real >= 0)) {
z.real = pow(a.real, b.real);
z.imag = 0;
return z;
} else if (a.real > 0) {
r = a.real;
theta = 0;
} else {
r = -a.real;
theta = atan2(0.0, -1.0);
}
} else {
r = __Pyx_c_abs_double(a);
theta = atan2(a.imag, a.real);
}
lnr = log(r);
z_r = exp(lnr * b.real - theta * b.imag);
z_theta = theta * b.real + lnr * b.imag;
z.real = z_r * cos(z_theta);
z.imag = z_r * sin(z_theta);
return z;
}
#endif
#endif
/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
if (is_unsigned) {
if (sizeof(int) < sizeof(long)) {
return PyInt_FromLong((long) value);
} else if (sizeof(int) <= sizeof(unsigned long)) {
return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
}
} else {
if (sizeof(int) <= sizeof(long)) {
return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
}
}
{
int one = 1; int little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&value;
return _PyLong_FromByteArray(bytes, sizeof(int),
little, !is_unsigned);
}
}
/* CIntFromPy */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_Check(x))) {
if (sizeof(int) < sizeof(long)) {
__PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
} else {
long val = PyInt_AS_LONG(x);
if (is_unsigned && unlikely(val < 0)) {
goto raise_neg_overflow;
}
return (int) val;
}
} else
#endif
if (likely(PyLong_Check(x))) {
if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
const digit* digits = ((PyLongObject*)x)->ob_digit;
switch (Py_SIZE(x)) {
case 0: return (int) 0;
case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
case 2:
if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
}
}
break;
case 3:
if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
}
}
break;
case 4:
if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
__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])))
} else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
}
}
break;
}
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
if (unlikely(Py_SIZE(x) < 0)) {
goto raise_neg_overflow;
}
#else
{
int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
if (unlikely(result < 0))
return (int) -1;
if (unlikely(result == 1))
goto raise_neg_overflow;
}
#endif
if (sizeof(int) <= sizeof(unsigned long)) {
__PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
} else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
__PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
}
} else {
#if CYTHON_USE_PYLONG_INTERNALS
const digit* digits = ((PyLongObject*)x)->ob_digit;
switch (Py_SIZE(x)) {
case 0: return (int) 0;
case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0])
case -2:
if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case 2:
if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case -3:
if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case 3:
if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case -4:
if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
__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])))
} else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case 4:
if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
__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])))
} else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
}
#endif
if (sizeof(int) <= sizeof(long)) {
__PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
} else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
__PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
}
}
{
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
PyErr_SetString(PyExc_RuntimeError,
"_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
int val;
PyObject *v = __Pyx_PyNumber_IntOrLong(x);
#if PY_MAJOR_VERSION < 3
if (likely(v) && !PyLong_Check(v)) {
PyObject *tmp = v;
v = PyNumber_Long(tmp);
Py_DECREF(tmp);
}
#endif
if (likely(v)) {
int one = 1; int is_little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&val;
int ret = _PyLong_AsByteArray((PyLongObject *)v,
bytes, sizeof(val),
is_little, !is_unsigned);
Py_DECREF(v);
if (likely(!ret))
return val;
}
#endif
return (int) -1;
}
} else {
int val;
PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
if (!tmp) return (int) -1;
val = __Pyx_PyInt_As_int(tmp);
Py_DECREF(tmp);
return val;
}
raise_overflow:
PyErr_SetString(PyExc_OverflowError,
"value too large to convert to int");
return (int) -1;
raise_neg_overflow:
PyErr_SetString(PyExc_OverflowError,
"can't convert negative value to int");
return (int) -1;
}
/* CIntFromPy */
static CYTHON_INLINE PY_LONG_LONG __Pyx_PyInt_As_PY_LONG_LONG(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const PY_LONG_LONG neg_one = (PY_LONG_LONG) -1, const_zero = (PY_LONG_LONG) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_Check(x))) {
if (sizeof(PY_LONG_LONG) < sizeof(long)) {
__PYX_VERIFY_RETURN_INT(PY_LONG_LONG, long, PyInt_AS_LONG(x))
} else {
long val = PyInt_AS_LONG(x);
if (is_unsigned && unlikely(val < 0)) {
goto raise_neg_overflow;
}
return (PY_LONG_LONG) val;
}
} else
#endif
if (likely(PyLong_Check(x))) {
if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
const digit* digits = ((PyLongObject*)x)->ob_digit;
switch (Py_SIZE(x)) {
case 0: return (PY_LONG_LONG) 0;
case 1: __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, digit, digits[0])
case 2:
if (8 * sizeof(PY_LONG_LONG) > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(PY_LONG_LONG) >= 2 * PyLong_SHIFT) {
return (PY_LONG_LONG) (((((PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0]));
}
}
break;
case 3:
if (8 * sizeof(PY_LONG_LONG) > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(PY_LONG_LONG) >= 3 * PyLong_SHIFT) {
return (PY_LONG_LONG) (((((((PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0]));
}
}
break;
case 4:
if (8 * sizeof(PY_LONG_LONG) > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(PY_LONG_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])))
} else if (8 * sizeof(PY_LONG_LONG) >= 4 * PyLong_SHIFT) {
return (PY_LONG_LONG) (((((((((PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0]));
}
}
break;
}
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
if (unlikely(Py_SIZE(x) < 0)) {
goto raise_neg_overflow;
}
#else
{
int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
if (unlikely(result < 0))
return (PY_LONG_LONG) -1;
if (unlikely(result == 1))
goto raise_neg_overflow;
}
#endif
if (sizeof(PY_LONG_LONG) <= sizeof(unsigned long)) {
__PYX_VERIFY_RETURN_INT_EXC(PY_LONG_LONG, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
} else if (sizeof(PY_LONG_LONG) <= sizeof(unsigned PY_LONG_LONG)) {
__PYX_VERIFY_RETURN_INT_EXC(PY_LONG_LONG, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
}
} else {
#if CYTHON_USE_PYLONG_INTERNALS
const digit* digits = ((PyLongObject*)x)->ob_digit;
switch (Py_SIZE(x)) {
case 0: return (PY_LONG_LONG) 0;
case -1: __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, sdigit, (sdigit) (-(sdigit)digits[0]))
case 1: __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, digit, +digits[0])
case -2:
if (8 * sizeof(PY_LONG_LONG) - 1 > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(PY_LONG_LONG, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
return (PY_LONG_LONG) (((PY_LONG_LONG)-1)*(((((PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
}
}
break;
case 2:
if (8 * sizeof(PY_LONG_LONG) > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
return (PY_LONG_LONG) ((((((PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
}
}
break;
case -3:
if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(PY_LONG_LONG, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
return (PY_LONG_LONG) (((PY_LONG_LONG)-1)*(((((((PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
}
}
break;
case 3:
if (8 * sizeof(PY_LONG_LONG) > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
return (PY_LONG_LONG) ((((((((PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
}
}
break;
case -4:
if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(PY_LONG_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])))
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
return (PY_LONG_LONG) (((PY_LONG_LONG)-1)*(((((((((PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
}
}
break;
case 4:
if (8 * sizeof(PY_LONG_LONG) > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(PY_LONG_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])))
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
return (PY_LONG_LONG) ((((((((((PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
}
}
break;
}
#endif
if (sizeof(PY_LONG_LONG) <= sizeof(long)) {
__PYX_VERIFY_RETURN_INT_EXC(PY_LONG_LONG, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
} else if (sizeof(PY_LONG_LONG) <= sizeof(PY_LONG_LONG)) {
__PYX_VERIFY_RETURN_INT_EXC(PY_LONG_LONG, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
}
}
{
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
PyErr_SetString(PyExc_RuntimeError,
"_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
PY_LONG_LONG val;
PyObject *v = __Pyx_PyNumber_IntOrLong(x);
#if PY_MAJOR_VERSION < 3
if (likely(v) && !PyLong_Check(v)) {
PyObject *tmp = v;
v = PyNumber_Long(tmp);
Py_DECREF(tmp);
}
#endif
if (likely(v)) {
int one = 1; int is_little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&val;
int ret = _PyLong_AsByteArray((PyLongObject *)v,
bytes, sizeof(val),
is_little, !is_unsigned);
Py_DECREF(v);
if (likely(!ret))
return val;
}
#endif
return (PY_LONG_LONG) -1;
}
} else {
PY_LONG_LONG val;
PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
if (!tmp) return (PY_LONG_LONG) -1;
val = __Pyx_PyInt_As_PY_LONG_LONG(tmp);
Py_DECREF(tmp);
return val;
}
raise_overflow:
PyErr_SetString(PyExc_OverflowError,
"value too large to convert to PY_LONG_LONG");
return (PY_LONG_LONG) -1;
raise_neg_overflow:
PyErr_SetString(PyExc_OverflowError,
"can't convert negative value to PY_LONG_LONG");
return (PY_LONG_LONG) -1;
}
/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
if (is_unsigned) {
if (sizeof(long) < sizeof(long)) {
return PyInt_FromLong((long) value);
} else if (sizeof(long) <= sizeof(unsigned long)) {
return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
}
} else {
if (sizeof(long) <= sizeof(long)) {
return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
}
}
{
int one = 1; int little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&value;
return _PyLong_FromByteArray(bytes, sizeof(long),
little, !is_unsigned);
}
}
/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_PY_LONG_LONG(PY_LONG_LONG value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const PY_LONG_LONG neg_one = (PY_LONG_LONG) -1, const_zero = (PY_LONG_LONG) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
if (is_unsigned) {
if (sizeof(PY_LONG_LONG) < sizeof(long)) {
return PyInt_FromLong((long) value);
} else if (sizeof(PY_LONG_LONG) <= sizeof(unsigned long)) {
return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(PY_LONG_LONG) <= sizeof(unsigned PY_LONG_LONG)) {
return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
}
} else {
if (sizeof(PY_LONG_LONG) <= sizeof(long)) {
return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(PY_LONG_LONG) <= sizeof(PY_LONG_LONG)) {
return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
}
}
{
int one = 1; int little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&value;
return _PyLong_FromByteArray(bytes, sizeof(PY_LONG_LONG),
little, !is_unsigned);
}
}
/* CIntFromPy */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_Check(x))) {
if (sizeof(long) < sizeof(long)) {
__PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
} else {
long val = PyInt_AS_LONG(x);
if (is_unsigned && unlikely(val < 0)) {
goto raise_neg_overflow;
}
return (long) val;
}
} else
#endif
if (likely(PyLong_Check(x))) {
if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
const digit* digits = ((PyLongObject*)x)->ob_digit;
switch (Py_SIZE(x)) {
case 0: return (long) 0;
case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
case 2:
if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
}
}
break;
case 3:
if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
}
}
break;
case 4:
if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
__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])))
} else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
}
}
break;
}
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
if (unlikely(Py_SIZE(x) < 0)) {
goto raise_neg_overflow;
}
#else
{
int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
if (unlikely(result < 0))
return (long) -1;
if (unlikely(result == 1))
goto raise_neg_overflow;
}
#endif
if (sizeof(long) <= sizeof(unsigned long)) {
__PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
} else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
__PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
}
} else {
#if CYTHON_USE_PYLONG_INTERNALS
const digit* digits = ((PyLongObject*)x)->ob_digit;
switch (Py_SIZE(x)) {
case 0: return (long) 0;
case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0])
case -2:
if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case 2:
if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case -3:
if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case 3:
if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case -4:
if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
__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])))
} else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case 4:
if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
__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])))
} else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
}
#endif
if (sizeof(long) <= sizeof(long)) {
__PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
} else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
__PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
}
}
{
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
PyErr_SetString(PyExc_RuntimeError,
"_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
long val;
PyObject *v = __Pyx_PyNumber_IntOrLong(x);
#if PY_MAJOR_VERSION < 3
if (likely(v) && !PyLong_Check(v)) {
PyObject *tmp = v;
v = PyNumber_Long(tmp);
Py_DECREF(tmp);
}
#endif
if (likely(v)) {
int one = 1; int is_little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&val;
int ret = _PyLong_AsByteArray((PyLongObject *)v,
bytes, sizeof(val),
is_little, !is_unsigned);
Py_DECREF(v);
if (likely(!ret))
return val;
}
#endif
return (long) -1;
}
} else {
long val;
PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
if (!tmp) return (long) -1;
val = __Pyx_PyInt_As_long(tmp);
Py_DECREF(tmp);
return val;
}
raise_overflow:
PyErr_SetString(PyExc_OverflowError,
"value too large to convert to long");
return (long) -1;
raise_neg_overflow:
PyErr_SetString(PyExc_OverflowError,
"can't convert negative value to long");
return (long) -1;
}
/* FastTypeChecks */
#if CYTHON_COMPILING_IN_CPYTHON
static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
while (a) {
a = a->tp_base;
if (a == b)
return 1;
}
return b == &PyBaseObject_Type;
}
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
PyObject *mro;
if (a == b) return 1;
mro = a->tp_mro;
if (likely(mro)) {
Py_ssize_t i, n;
n = PyTuple_GET_SIZE(mro);
for (i = 0; i < n; i++) {
if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
return 1;
}
return 0;
}
return __Pyx_InBases(a, b);
}
#if PY_MAJOR_VERSION == 2
static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
PyObject *exception, *value, *tb;
int res;
__Pyx_PyThreadState_declare
__Pyx_PyThreadState_assign
__Pyx_ErrFetch(&exception, &value, &tb);
res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
if (unlikely(res == -1)) {
PyErr_WriteUnraisable(err);
res = 0;
}
if (!res) {
res = PyObject_IsSubclass(err, exc_type2);
if (unlikely(res == -1)) {
PyErr_WriteUnraisable(err);
res = 0;
}
}
__Pyx_ErrRestore(exception, value, tb);
return res;
}
#else
static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
if (!res) {
res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
}
return res;
}
#endif
static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
Py_ssize_t i, n;
assert(PyExceptionClass_Check(exc_type));
n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
for (i=0; i<n; i++) {
if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
}
#endif
for (i=0; i<n; i++) {
PyObject *t = PyTuple_GET_ITEM(tuple, i);
#if PY_MAJOR_VERSION < 3
if (likely(exc_type == t)) return 1;
#endif
if (likely(PyExceptionClass_Check(t))) {
if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
} else {
}
}
return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
if (likely(err == exc_type)) return 1;
if (likely(PyExceptionClass_Check(err))) {
if (likely(PyExceptionClass_Check(exc_type))) {
return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
} else if (likely(PyTuple_Check(exc_type))) {
return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
} else {
}
}
return PyErr_GivenExceptionMatches(err, exc_type);
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
assert(PyExceptionClass_Check(exc_type1));
assert(PyExceptionClass_Check(exc_type2));
if (likely(err == exc_type1 || err == exc_type2)) return 1;
if (likely(PyExceptionClass_Check(err))) {
return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
}
return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
}
#endif
/* CheckBinaryVersion */
static int __Pyx_check_binary_version(void) {
char ctversion[5];
int same=1, i, found_dot;
const char* rt_from_call = Py_GetVersion();
PyOS_snprintf(ctversion, 5, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
found_dot = 0;
for (i = 0; i < 4; i++) {
if (!ctversion[i]) {
same = (rt_from_call[i] < '0' || rt_from_call[i] > '9');
break;
}
if (rt_from_call[i] != ctversion[i]) {
same = 0;
break;
}
}
if (!same) {
char rtversion[5] = {'\0'};
char message[200];
for (i=0; i<4; ++i) {
if (rt_from_call[i] == '.') {
if (found_dot) break;
found_dot = 1;
} else if (rt_from_call[i] < '0' || rt_from_call[i] > '9') {
break;
}
rtversion[i] = rt_from_call[i];
}
PyOS_snprintf(message, sizeof(message),
"compiletime version %s of module '%.100s' "
"does not match runtime version %s",
ctversion, __Pyx_MODULE_NAME, rtversion);
return PyErr_WarnEx(NULL, message, 1);
}
return 0;
}
/* VoidPtrImport */
#ifndef __PYX_HAVE_RT_ImportVoidPtr_0_29_36
#define __PYX_HAVE_RT_ImportVoidPtr_0_29_36
static int __Pyx_ImportVoidPtr_0_29_36(PyObject *module, const char *name, void **p, const char *sig) {
PyObject *d = 0;
PyObject *cobj = 0;
d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
if (!d)
goto bad;
cobj = PyDict_GetItemString(d, name);
if (!cobj) {
PyErr_Format(PyExc_ImportError,
"%.200s does not export expected C variable %.200s",
PyModule_GetName(module), name);
goto bad;
}
#if PY_VERSION_HEX >= 0x02070000
if (!PyCapsule_IsValid(cobj, sig)) {
PyErr_Format(PyExc_TypeError,
"C variable %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
PyModule_GetName(module), name, sig, PyCapsule_GetName(cobj));
goto bad;
}
*p = PyCapsule_GetPointer(cobj, sig);
#else
{const char *desc, *s1, *s2;
desc = (const char *)PyCObject_GetDesc(cobj);
if (!desc)
goto bad;
s1 = desc; s2 = sig;
while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
if (*s1 != *s2) {
PyErr_Format(PyExc_TypeError,
"C variable %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
PyModule_GetName(module), name, sig, desc);
goto bad;
}
*p = PyCObject_AsVoidPtr(cobj);}
#endif
if (!(*p))
goto bad;
Py_DECREF(d);
return 0;
bad:
Py_XDECREF(d);
return -1;
}
#endif
/* FunctionImport */
#ifndef __PYX_HAVE_RT_ImportFunction_0_29_36
#define __PYX_HAVE_RT_ImportFunction_0_29_36
static int __Pyx_ImportFunction_0_29_36(PyObject *module, const char *funcname, void (**f)(void), const char *sig) {
PyObject *d = 0;
PyObject *cobj = 0;
union {
void (*fp)(void);
void *p;
} tmp;
d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
if (!d)
goto bad;
cobj = PyDict_GetItemString(d, funcname);
if (!cobj) {
PyErr_Format(PyExc_ImportError,
"%.200s does not export expected C function %.200s",
PyModule_GetName(module), funcname);
goto bad;
}
#if PY_VERSION_HEX >= 0x02070000
if (!PyCapsule_IsValid(cobj, sig)) {
PyErr_Format(PyExc_TypeError,
"C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
PyModule_GetName(module), funcname, sig, PyCapsule_GetName(cobj));
goto bad;
}
tmp.p = PyCapsule_GetPointer(cobj, sig);
#else
{const char *desc, *s1, *s2;
desc = (const char *)PyCObject_GetDesc(cobj);
if (!desc)
goto bad;
s1 = desc; s2 = sig;
while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
if (*s1 != *s2) {
PyErr_Format(PyExc_TypeError,
"C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
PyModule_GetName(module), funcname, sig, desc);
goto bad;
}
tmp.p = PyCObject_AsVoidPtr(cobj);}
#endif
*f = tmp.fp;
if (!(*f))
goto bad;
Py_DECREF(d);
return 0;
bad:
Py_XDECREF(d);
return -1;
}
#endif
/* InitStrings */
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
while (t->p) {
#if PY_MAJOR_VERSION < 3
if (t->is_unicode) {
*t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
} else if (t->intern) {
*t->p = PyString_InternFromString(t->s);
} else {
*t->p = PyString_FromStringAndSize(t->s, t->n - 1);
}
#else
if (t->is_unicode | t->is_str) {
if (t->intern) {
*t->p = PyUnicode_InternFromString(t->s);
} else if (t->encoding) {
*t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
} else {
*t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
}
} else {
*t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
}
#endif
if (!*t->p)
return -1;
if (PyObject_Hash(*t->p) == -1)
return -1;
++t;
}
return 0;
}
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
}
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
Py_ssize_t ignore;
return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
#if !CYTHON_PEP393_ENABLED
static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
char* defenc_c;
PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
if (!defenc) return NULL;
defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
{
char* end = defenc_c + PyBytes_GET_SIZE(defenc);
char* c;
for (c = defenc_c; c < end; c++) {
if ((unsigned char) (*c) >= 128) {
PyUnicode_AsASCIIString(o);
return NULL;
}
}
}
#endif
*length = PyBytes_GET_SIZE(defenc);
return defenc_c;
}
#else
static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
if (likely(PyUnicode_IS_ASCII(o))) {
*length = PyUnicode_GET_LENGTH(o);
return PyUnicode_AsUTF8(o);
} else {
PyUnicode_AsASCIIString(o);
return NULL;
}
#else
return PyUnicode_AsUTF8AndSize(o, length);
#endif
}
#endif
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
__Pyx_sys_getdefaultencoding_not_ascii &&
#endif
PyUnicode_Check(o)) {
return __Pyx_PyUnicode_AsStringAndSize(o, length);
} else
#endif
#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
if (PyByteArray_Check(o)) {
*length = PyByteArray_GET_SIZE(o);
return PyByteArray_AS_STRING(o);
} else
#endif
{
char* result;
int r = PyBytes_AsStringAndSize(o, &result, length);
if (unlikely(r < 0)) {
return NULL;
} else {
return result;
}
}
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
int is_true = x == Py_True;
if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
else return PyObject_IsTrue(x);
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
int retval;
if (unlikely(!x)) return -1;
retval = __Pyx_PyObject_IsTrue(x);
Py_DECREF(x);
return retval;
}
static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
#if PY_MAJOR_VERSION >= 3
if (PyLong_Check(result)) {
if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
"__int__ returned non-int (type %.200s). "
"The ability to return an instance of a strict subclass of int "
"is deprecated, and may be removed in a future version of Python.",
Py_TYPE(result)->tp_name)) {
Py_DECREF(result);
return NULL;
}
return result;
}
#endif
PyErr_Format(PyExc_TypeError,
"__%.4s__ returned non-%.4s (type %.200s)",
type_name, type_name, Py_TYPE(result)->tp_name);
Py_DECREF(result);
return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
#if CYTHON_USE_TYPE_SLOTS
PyNumberMethods *m;
#endif
const char *name = NULL;
PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_Check(x) || PyLong_Check(x)))
#else
if (likely(PyLong_Check(x)))
#endif
return __Pyx_NewRef(x);
#if CYTHON_USE_TYPE_SLOTS
m = Py_TYPE(x)->tp_as_number;
#if PY_MAJOR_VERSION < 3
if (m && m->nb_int) {
name = "int";
res = m->nb_int(x);
}
else if (m && m->nb_long) {
name = "long";
res = m->nb_long(x);
}
#else
if (likely(m && m->nb_int)) {
name = "int";
res = m->nb_int(x);
}
#endif
#else
if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
res = PyNumber_Int(x);
}
#endif
if (likely(res)) {
#if PY_MAJOR_VERSION < 3
if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
#else
if (unlikely(!PyLong_CheckExact(res))) {
#endif
return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
}
}
else if (!PyErr_Occurred()) {
PyErr_SetString(PyExc_TypeError,
"an integer is required");
}
return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
Py_ssize_t ival;
PyObject *x;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_CheckExact(b))) {
if (sizeof(Py_ssize_t) >= sizeof(long))
return PyInt_AS_LONG(b);
else
return PyInt_AsSsize_t(b);
}
#endif
if (likely(PyLong_CheckExact(b))) {
#if CYTHON_USE_PYLONG_INTERNALS
const digit* digits = ((PyLongObject*)b)->ob_digit;
const Py_ssize_t size = Py_SIZE(b);
if (likely(__Pyx_sst_abs(size) <= 1)) {
ival = likely(size) ? digits[0] : 0;
if (size == -1) ival = -ival;
return ival;
} else {
switch (size) {
case 2:
if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
case -2:
if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
case 3:
if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
case -3:
if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
case 4:
if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
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]));
}
break;
case -4:
if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
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]));
}
break;
}
}
#endif
return PyLong_AsSsize_t(b);
}
x = PyNumber_Index(b);
if (!x) return -1;
ival = PyInt_AsSsize_t(x);
Py_DECREF(x);
return ival;
}
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject* o) {
if (sizeof(Py_hash_t) == sizeof(Py_ssize_t)) {
return (Py_hash_t) __Pyx_PyIndex_AsSsize_t(o);
#if PY_MAJOR_VERSION < 3
} else if (likely(PyInt_CheckExact(o))) {
return PyInt_AS_LONG(o);
#endif
} else {
Py_ssize_t ival;
PyObject *x;
x = PyNumber_Index(o);
if (!x) return -1;
ival = PyInt_AsLong(x);
Py_DECREF(x);
return ival;
}
}
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
return PyInt_FromSize_t(ival);
}
#endif /* Py_PYTHON_H */