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#ifdef _UMATHMODULE
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extern NPY_NO_EXPORT PyTypeObject PyUFunc_Type;
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extern NPY_NO_EXPORT PyTypeObject PyUFunc_Type;
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NPY_NO_EXPORT PyObject * PyUFunc_FromFuncAndData \
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(PyUFuncGenericFunction *, void **, char *, int, int, int, int, const char *, const char *, int);
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NPY_NO_EXPORT int PyUFunc_RegisterLoopForType \
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(PyUFuncObject *, int, PyUFuncGenericFunction, const int *, void *);
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NPY_NO_EXPORT int PyUFunc_GenericFunction \
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(PyUFuncObject *NPY_UNUSED(ufunc), PyObject *NPY_UNUSED(args), PyObject *NPY_UNUSED(kwds), PyArrayObject **NPY_UNUSED(op));
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NPY_NO_EXPORT void PyUFunc_f_f_As_d_d \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_d_d \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_f_f \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_g_g \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_F_F_As_D_D \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_F_F \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_D_D \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_G_G \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_O_O \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_ff_f_As_dd_d \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_ff_f \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_dd_d \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_gg_g \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_FF_F_As_DD_D \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_DD_D \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_FF_F \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_GG_G \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_OO_O \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_O_O_method \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_OO_O_method \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_On_Om \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT int PyUFunc_GetPyValues \
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(char *, int *, int *, PyObject **);
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NPY_NO_EXPORT int PyUFunc_checkfperr \
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(int, PyObject *, int *);
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NPY_NO_EXPORT void PyUFunc_clearfperr \
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(void);
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NPY_NO_EXPORT int PyUFunc_getfperr \
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(void);
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NPY_NO_EXPORT int PyUFunc_handlefperr \
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(int, PyObject *, int, int *);
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NPY_NO_EXPORT int PyUFunc_ReplaceLoopBySignature \
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(PyUFuncObject *, PyUFuncGenericFunction, const int *, PyUFuncGenericFunction *);
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NPY_NO_EXPORT PyObject * PyUFunc_FromFuncAndDataAndSignature \
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(PyUFuncGenericFunction *, void **, char *, int, int, int, int, const char *, const char *, int, const char *);
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NPY_NO_EXPORT int PyUFunc_SetUsesArraysAsData \
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(void **NPY_UNUSED(data), size_t NPY_UNUSED(i));
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NPY_NO_EXPORT void PyUFunc_e_e \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_e_e_As_f_f \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_e_e_As_d_d \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_ee_e \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_ee_e_As_ff_f \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT void PyUFunc_ee_e_As_dd_d \
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(char **, npy_intp const *, npy_intp const *, void *);
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NPY_NO_EXPORT int PyUFunc_DefaultTypeResolver \
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(PyUFuncObject *, NPY_CASTING, PyArrayObject **, PyObject *, PyArray_Descr **);
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NPY_NO_EXPORT int PyUFunc_ValidateCasting \
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(PyUFuncObject *, NPY_CASTING, PyArrayObject **, PyArray_Descr **);
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NPY_NO_EXPORT int PyUFunc_RegisterLoopForDescr \
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(PyUFuncObject *, PyArray_Descr *, PyUFuncGenericFunction, PyArray_Descr **, void *);
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NPY_NO_EXPORT PyObject * PyUFunc_FromFuncAndDataAndSignatureAndIdentity \
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(PyUFuncGenericFunction *, void **, char *, int, int, int, int, const char *, const char *, const int, const char *, PyObject *);
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#else
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#if defined(PY_UFUNC_UNIQUE_SYMBOL)
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#define PyUFunc_API PY_UFUNC_UNIQUE_SYMBOL
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#endif
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#if defined(NO_IMPORT) || defined(NO_IMPORT_UFUNC)
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extern void **PyUFunc_API;
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#else
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#if defined(PY_UFUNC_UNIQUE_SYMBOL)
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void **PyUFunc_API;
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#else
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static void **PyUFunc_API=NULL;
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#endif
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#endif
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#define PyUFunc_Type (*(PyTypeObject *)PyUFunc_API[0])
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#define PyUFunc_FromFuncAndData \
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(*(PyObject * (*)(PyUFuncGenericFunction *, void **, char *, int, int, int, int, const char *, const char *, int)) \
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PyUFunc_API[1])
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#define PyUFunc_RegisterLoopForType \
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(*(int (*)(PyUFuncObject *, int, PyUFuncGenericFunction, const int *, void *)) \
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PyUFunc_API[2])
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#define PyUFunc_GenericFunction \
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(*(int (*)(PyUFuncObject *NPY_UNUSED(ufunc), PyObject *NPY_UNUSED(args), PyObject *NPY_UNUSED(kwds), PyArrayObject **NPY_UNUSED(op))) \
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PyUFunc_API[3])
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#define PyUFunc_f_f_As_d_d \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[4])
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#define PyUFunc_d_d \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[5])
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#define PyUFunc_f_f \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[6])
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#define PyUFunc_g_g \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[7])
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#define PyUFunc_F_F_As_D_D \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[8])
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#define PyUFunc_F_F \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[9])
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#define PyUFunc_D_D \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[10])
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#define PyUFunc_G_G \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[11])
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#define PyUFunc_O_O \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[12])
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#define PyUFunc_ff_f_As_dd_d \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[13])
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#define PyUFunc_ff_f \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[14])
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#define PyUFunc_dd_d \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[15])
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#define PyUFunc_gg_g \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[16])
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#define PyUFunc_FF_F_As_DD_D \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[17])
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#define PyUFunc_DD_D \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[18])
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#define PyUFunc_FF_F \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[19])
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#define PyUFunc_GG_G \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[20])
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#define PyUFunc_OO_O \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[21])
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#define PyUFunc_O_O_method \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[22])
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#define PyUFunc_OO_O_method \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[23])
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#define PyUFunc_On_Om \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[24])
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#define PyUFunc_GetPyValues \
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(*(int (*)(char *, int *, int *, PyObject **)) \
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PyUFunc_API[25])
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#define PyUFunc_checkfperr \
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(*(int (*)(int, PyObject *, int *)) \
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PyUFunc_API[26])
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#define PyUFunc_clearfperr \
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(*(void (*)(void)) \
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PyUFunc_API[27])
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#define PyUFunc_getfperr \
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(*(int (*)(void)) \
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PyUFunc_API[28])
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#define PyUFunc_handlefperr \
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(*(int (*)(int, PyObject *, int, int *)) \
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PyUFunc_API[29])
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#define PyUFunc_ReplaceLoopBySignature \
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(*(int (*)(PyUFuncObject *, PyUFuncGenericFunction, const int *, PyUFuncGenericFunction *)) \
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PyUFunc_API[30])
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#define PyUFunc_FromFuncAndDataAndSignature \
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(*(PyObject * (*)(PyUFuncGenericFunction *, void **, char *, int, int, int, int, const char *, const char *, int, const char *)) \
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PyUFunc_API[31])
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#define PyUFunc_SetUsesArraysAsData \
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(*(int (*)(void **NPY_UNUSED(data), size_t NPY_UNUSED(i))) \
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PyUFunc_API[32])
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#define PyUFunc_e_e \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[33])
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#define PyUFunc_e_e_As_f_f \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[34])
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#define PyUFunc_e_e_As_d_d \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[35])
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#define PyUFunc_ee_e \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[36])
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#define PyUFunc_ee_e_As_ff_f \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[37])
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#define PyUFunc_ee_e_As_dd_d \
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(*(void (*)(char **, npy_intp const *, npy_intp const *, void *)) \
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PyUFunc_API[38])
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#define PyUFunc_DefaultTypeResolver \
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(*(int (*)(PyUFuncObject *, NPY_CASTING, PyArrayObject **, PyObject *, PyArray_Descr **)) \
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PyUFunc_API[39])
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#define PyUFunc_ValidateCasting \
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(*(int (*)(PyUFuncObject *, NPY_CASTING, PyArrayObject **, PyArray_Descr **)) \
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PyUFunc_API[40])
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#define PyUFunc_RegisterLoopForDescr \
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(*(int (*)(PyUFuncObject *, PyArray_Descr *, PyUFuncGenericFunction, PyArray_Descr **, void *)) \
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PyUFunc_API[41])
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#define PyUFunc_FromFuncAndDataAndSignatureAndIdentity \
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(*(PyObject * (*)(PyUFuncGenericFunction *, void **, char *, int, int, int, int, const char *, const char *, const int, const char *, PyObject *)) \
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PyUFunc_API[42])
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static NPY_INLINE int
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_import_umath(void)
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{
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PyObject *numpy = PyImport_ImportModule("numpy.core._multiarray_umath");
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PyObject *c_api = NULL;
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if (numpy == NULL) {
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PyErr_SetString(PyExc_ImportError,
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"numpy.core._multiarray_umath failed to import");
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return -1;
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}
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c_api = PyObject_GetAttrString(numpy, "_UFUNC_API");
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Py_DECREF(numpy);
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if (c_api == NULL) {
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PyErr_SetString(PyExc_AttributeError, "_UFUNC_API not found");
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return -1;
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}
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if (!PyCapsule_CheckExact(c_api)) {
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PyErr_SetString(PyExc_RuntimeError, "_UFUNC_API is not PyCapsule object");
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Py_DECREF(c_api);
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return -1;
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}
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PyUFunc_API = (void **)PyCapsule_GetPointer(c_api, NULL);
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Py_DECREF(c_api);
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if (PyUFunc_API == NULL) {
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PyErr_SetString(PyExc_RuntimeError, "_UFUNC_API is NULL pointer");
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return -1;
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}
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return 0;
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}
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#define import_umath() \
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do {\
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UFUNC_NOFPE\
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if (_import_umath() < 0) {\
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PyErr_Print();\
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PyErr_SetString(PyExc_ImportError,\
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"numpy.core.umath failed to import");\
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return NULL;\
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}\
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} while(0)
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#define import_umath1(ret) \
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do {\
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UFUNC_NOFPE\
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if (_import_umath() < 0) {\
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PyErr_Print();\
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PyErr_SetString(PyExc_ImportError,\
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"numpy.core.umath failed to import");\
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return ret;\
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}\
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} while(0)
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#define import_umath2(ret, msg) \
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do {\
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UFUNC_NOFPE\
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if (_import_umath() < 0) {\
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PyErr_Print();\
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PyErr_SetString(PyExc_ImportError, msg);\
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return ret;\
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}\
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} while(0)
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#define import_ufunc() \
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do {\
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UFUNC_NOFPE\
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if (_import_umath() < 0) {\
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PyErr_Print();\
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PyErr_SetString(PyExc_ImportError,\
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"numpy.core.umath failed to import");\
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}\
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} while(0)
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#endif
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