113 lines
2.9 KiB
Cython
113 lines
2.9 KiB
Cython
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cdef extern from "<math.h>" nogil:
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const double M_E
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const double e "M_E" # as in Python's math module
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const double M_LOG2E
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const double M_LOG10E
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const double M_LN2
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const double M_LN10
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const double M_PI
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const double pi "M_PI" # as in Python's math module
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const double M_PI_2
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const double M_PI_4
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const double M_1_PI
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const double M_2_PI
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const double M_2_SQRTPI
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const double M_SQRT2
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const double M_SQRT1_2
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# C99 constants
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const float INFINITY
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const float NAN
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# note: not providing "nan" and "inf" aliases here as nan() is a function in C
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const double HUGE_VAL
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const float HUGE_VALF
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const long double HUGE_VALL
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double acos(double x)
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double asin(double x)
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double atan(double x)
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double atan2(double y, double x)
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double cos(double x)
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double sin(double x)
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double tan(double x)
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double cosh(double x)
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double sinh(double x)
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double tanh(double x)
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double acosh(double x)
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double asinh(double x)
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double atanh(double x)
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double hypot(double x, double y)
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double exp(double x)
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double exp2(double x)
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double expm1(double x)
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double log(double x)
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double logb(double x)
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double log2(double x)
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double log10(double x)
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double log1p(double x)
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int ilogb(double x)
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double lgamma(double x)
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double tgamma(double x)
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double frexp(double x, int* exponent)
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double ldexp(double x, int exponent)
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double modf(double x, double* iptr)
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double fmod(double x, double y)
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double remainder(double x, double y)
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double remquo(double x, double y, int *quot)
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double pow(double x, double y)
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double sqrt(double x)
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double cbrt(double x)
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double fabs(double x)
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double ceil(double x)
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double floor(double x)
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double trunc(double x)
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double rint(double x)
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double round(double x)
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double nearbyint(double x)
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double nextafter(double, double)
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double nexttoward(double, long double)
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long long llrint(double)
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long lrint(double)
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long long llround(double)
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long lround(double)
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double copysign(double, double)
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float copysignf(float, float)
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long double copysignl(long double, long double)
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double erf(double)
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float erff(float)
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long double erfl(long double)
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double erfc(double)
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float erfcf(float)
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long double erfcl(long double)
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double fdim(double x, double y)
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double fma(double x, double y, double z)
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double fmax(double x, double y)
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double fmin(double x, double y)
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double scalbln(double x, long n)
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double scalbn(double x, int n)
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double nan(const char*)
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int isinf(long double) # -1 / 0 / 1
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bint isfinite(long double)
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bint isnan(long double)
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bint isnormal(long double)
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bint signbit(long double)
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int fpclassify(long double)
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const int FP_NAN
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const int FP_INFINITE
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const int FP_ZERO
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const int FP_SUBNORMAL
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const int FP_NORMAL
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