#ifndef __TGMATH_H
#define __TGMATH_H __TGMATH_H
-// These functions return the sine of their parameter.
-double sin(double value);
-float sin(float value);
-long double sin(long double value);
-double _Complex sin(double _Complex value);
-float _Complex sin(float _Complex value);
-long double _Complex sin(long double _Complex value);
-
-// These functions return the hyperbolic sine of their parameter.
-double sinh(double value);
-float sinh(float value);
-long double sinh(long double value);
-double _Complex sinh(double _Complex value);
-float _Complex sinh(float _Complex value);
-long double _Complex sinh(long double _Complex value);
-
-// These functions return the arcsine of their parameter.
-double asin(double value);
-float asin(float value);
-long double asin(long double value);
-double _Complex asin(double _Complex value);
-float _Complex asin(float _Complex value);
-long double _Complex asin(long double _Complex value);
-
-// These functions return the hyperbolic arcsine of their parameter.
-double asinh(double value);
-float asinh(float value);
-long double asinh(long double value);
-double _Complex asinh(double _Complex value);
-float _Complex asinh(float _Complex value);
-long double _Complex asinh(long double _Complex value);
-
-// These functions return the cosine of their parameter.
-double cos(double value);
-float cos(float value);
-long double cos(long double value);
-double _Complex cos(double _Complex value);
-float _Complex cos(float _Complex value);
-long double _Complex cos(long double _Complex value);
-
-// These functions return the hyperbolic cosine of their parameter.
-double cosh(double value);
-float cosh(float value);
-long double cosh(long double value);
-double _Complex cosh(double _Complex value);
-float _Complex cosh(float _Complex value);
-long double _Complex cosh(long double _Complex value);
-
-// These functions return the arccosine of their parameter.
-double acos(double value);
-float acos(float value);
-long double acos(long double value);
-double _Complex acos(double _Complex value);
-float _Complex acos(float _Complex value);
-long double _Complex acos(long double _Complex value);
-
-// These functions return the hyperbolic arccosine of their parameter.
-double acosh(double value);
-float acosh(float value);
-long double acosh(long double value);
-double _Complex acosh(double _Complex value);
-float _Complex acosh(float _Complex value);
-long double _Complex acosh(long double _Complex value);
-
-// These functions return the tangent of their parameter.
-double tan(double value);
-float tan(float value);
-long double tan(long double value);
-double _Complex tan(double _Complex value);
-float _Complex tan(float _Complex value);
-long double _Complex tan(long double _Complex value);
-
-// These functions return the hyperbolic tangent of their parameter.
-double tanh(double value);
-float tanh(float value);
-long double tanh(long double value);
-double _Complex tanh(double _Complex value);
-float _Complex tanh(float _Complex value);
-long double _Complex tanh(long double _Complex value);
-
-// These functions return the arctangent of their parameter.
-double atan(double value);
-float atan(float value);
-long double atan(long double value);
-double _Complex atan(double _Complex value);
-float _Complex atan(float _Complex value);
-long double _Complex atan(long double _Complex value);
-
-// These functions return the hyperbolic arctangent of their parameter.
-double atanh(double value);
-float atanh(float value);
-long double atanh(long double value);
-double _Complex atanh(double _Complex value);
-float _Complex atanh(float _Complex value);
-long double _Complex atanh(long double _Complex value);
-
-// These functions return the angle whose tangent is x / y.
-double atan2(double x, double y);
-float atan2(float x, float y);
-long double atan2(long double x, long double y);
-
-// These functions return the phase angle of their parameter.
-double carg(double _Complex value);
-float carg(float _Complex value);
-long double carg(long double _Complex value);
-
-// These functions return the largest integer no larger than their parameter.
-double floor(double value);
-float floor(float value);
-long double floor(long double value);
-
-// These functions return the smallest integer not less than their parameter.
-double ceil(double value);
-float ceil(float value);
-long double ceil(long double value);
-
-// These functions return the square root of their parameter.
-double sqrt(double value);
-float sqrt(float value);
-long double sqrt(long double value);
-double _Complex sqrt(double _Complex value);
-float _Complex sqrt(float _Complex value);
-long double _Complex sqrt(long double _Complex value);
-
-// These functions return the cube root of their parameter.
-double cbrt(double value);
-float cbrt(float value);
-long double cbrt(long double value);
-
-// These functions return the imaginary part of their parameter.
-double cimag(double _Complex value);
-float cimag(float _Complex value);
-long double cimag(long double _Complex value);
-
-// These functions return the real value of their parameter.
-double creal(double _Complex value);
-float creal(float _Complex value);
-long double creal(long double _Complex value);
-
-// These functions return the conjugate of their parameter.
-double _Complex conj(double _Complex value);
-float _Complex conj(float _Complex value);
-long double _Complex conj(long double _Complex value);
-
-// These functions return their parameter x with the sign of y.
-double copysign(double x, double y);
-float copysign(float x, float y);
-long double copysign(long double x, long double y);
-
-// These functions return the projection of their parameter.
-double _Complex cproj(double _Complex value);
-float _Complex cproj(float _Complex value);
-long double _Complex cproj(long double _Complex value);
-
-// These functions return the error function of their parameter.
-double erf(double value);
-float erf(float value);
-long double erf(long double value);
-
-// These functions return the complementary error function of their parameter.
-double erfc(double value);
-float erfc(float value);
-long double erfc(long double value);
-
-// These functions return the exponential of their parameter (e^x).
-double exp(double value);
-float exp(float value);
-long double exp(long double value);
-double _Complex exp(double _Complex value);
-float _Complex exp(float _Complex value);
-long double _Complex exp(long double _Complex value);
-
-// These functions return 2 raised to the power of their parameter (2^x).
-double exp2(double value);
-float exp2(float value);
-long double exp2(long double value);
-
-// These functions return exp(value) - 1.
-double expm1(double value);
-float expm1(float value);
-long double expm1(long double value);
-
-// These functions return the magnitude of their parameter.
-double fabs(double value);
-float fabs(float value);
-long double fabs(long double value);
-double fabs(double _Complex value);
-float fabs(float _Complex value);
-long double fabs(long double _Complex value);
-
-// These functions return the larger of (x-y) and zero.
-double fdim(double x, double y);
-float fdim(float x, float y);
-long double fdim(long double x, long double y);
-
-// These functions return (x * y + z) to arbitrary intermediate precision.
-double fma(double x, double y, double z);
-float fma(float x, float y, float z);
-long double fma(long double x, long double y, long double z);
-
-// These functions return the larger of their parameters.
-double fmax(double x, double y);
-float fmax(float x, float y);
-long double fmax(long double x, long double y);
-
-// These functions return the smaller of their parameters.
-double fmin(double x, double y);
-float fmin(float x, float y);
-long double fmin(long double x, long double y);
-
-// These functions return the remainder of (x/y).
-double fmod(double x, double y);
-float fmod(float x, float y);
-long double fmod(long double x, long double y);
-
-// These functions return a fraction (as return value) and an integer
-// exponent (in the parameter 'exponent') that represent value, with the
-// fraction being in the interval [0.5, 1) or being zero. If value is zero,
-// exponent will also be zero.
-// (fraction * 2^exponent) == value)
-double frexp(double value, int * exponent);
-float frexp(float value, int * exponent);
-long double frexp(long double value, int * exponent);
-
-// These functions return x raised to the power of y.
-double pow(double x, double y);
-float pow(float x, float y);
-long double pow(long double x, long double y);
-double _Complex pow(double _Complex x, double _Complex y);
-float _Complex pow(float _Complex x, float _Complex y);
-long double _Complex pow(long double _Complex x, long double _Complex y);
-
-// TODO: Check spelling of hypothenuse and cathedes.
-// These functions determine the length of the hypothenuse for the cathedes
-// x and y. (Square root of a^2 + b^2.)
-double hypot(double a, double b);
-float hypot(float a, float b);
-long double hypot(long double a, long double b);
-
-// These functions return (int) logb(value).
-int ilogb(double value);
-int ilogb(float value);
-int ilogb(long double value);
-
-// These functions return (value * 2^exponent).
-double ldexp(double value, int exponent);
-float ldexp(float value, int exponent);
-long double ldexp(long double value, int exponent);
-
-// These functions return the natural logarithm of their parameter.
-double log(double value);
-float log(float value);
-long double log(long double value);
-double _Complex log(double _Complex value);
-float _Complex log(float _Complex value);
-long double _Complex log(long double _Complex value);
-
-// These functions return the logarithm (base 10) of their parameter.
-double log10(double value);
-float log10(float value);
-long double log10(long double value);
-
-// These functions return the natural logarithm of (their parameter + 1).
-double log1p(double value);
-float log1p(float value);
-long double log1p(long double value);
-
-// These functions return the logarithm (base 2) of their parameter.
-double log2(double value);
-float log2(float value);
-long double log2(long double value);
-
-// TODO: What do these functions actually do?
-double logb(double value);
-float logb(float value);
-long double logb(long double value);
-
-// These functions return their parameter rounded to the next integer, using
-// the current rounding mode.
-long long llrint(double value);
-long long llrint(float value);
-long long llrint(long double value);
-long lrint(double value);
-long lrint(float value);
-long lrint(long double value);
-double rint(double value);
-float rint(float value);
-long double rint(long double value);
-
-// These functions return their parameter rounded to the next integer, with
-// halfway values rounded away from zero regardless of current rounding mode.
-long long llround(double value);
-long long llround(float value);
-long long llround(long double value);
-long lround(double value);
-long lround(float value);
-long lround(long double value);
-// TODO: Do the round() functions really return FP values?
-double round(double value);
-float round(float value);
-long double round(long double value);
-
-// These functions return their parameter, rounded toward zero.
-// TODO: Do these functions really return FP values?
-double trunc(double value);
-float trunc(float value);
-long double trunc(long double value);
-
-// These functions store the integer part of value in integer, and return the
-// remaining part of value.
-double modf(double value, double * integer);
-float modf(float value, float * integer);
-long double modf(long double value, long double * integer);
-
-// These functions return their parameter rounded to the next integer, using
-// the current rounding mode but without raising an inexact FP exception.
-double nearbyint(double value);
-float nearbyint(float value);
-long double nearbyint(long double value);
-
-// These functions return the next representable value after the smaller of
-// their parameters.
-// TODO: This might be a wrong description.
-double nextafter(double x, double y);
-float nextafter(float x, float y);
-long double nextafter(long double x, long double y);
-
-// These functions return the next representable value after the smaller of
-// their parameters.
-// TODO: This might be a wrong description.
-double nexttoward(double x, long double y);
-float nexttoward(float x, long double y);
-long double nexttoward(long double x, long double y);
-
-// TODO
-double remainder(double x, double y);
-float remainder(float x, float y);
-long double remainder(long double x, long double y);
-
-// TODO
-double remquo(double x, double y, int * pquo);
-float remquo(float x, float y, int * pquo);
-long double remquo(long double x, long double y, int * pquo);
-
-// TODO
-double scalbln(double x, long ex);
-float scalbln(float x, long ex);
-long double scalbln(long double x, long ex);
-
-// TODO
-double scalbn(double x, int ex);
-float scalbn(float x, int ex);
-long double scalbn(long double x, int ex);
-
-// These functions return the gamma function of their parameter.
-double tgamma(double value);
-float tgamma(float value);
-long double tgamma(long double value);
-
-// These functions return log( fabs( tgamma(value) ) ).
-double lgamma(double value);
-float lgamma(float value);
-long double lgamma(long double value);
+#include <complex.h>
+#include <math.h>
#endif // __TGMATH_H
projects / pdclib / blobdiff