cmath File Reference

#include <bits/c++config.h>
#include <bits/cpp_type_traits.h>
#include <math.h>
#include <bits/cmath.tcc>

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Namespaces
namespace	std
Defines
#define	GLIBCXXCMATH
Functions
template<typename Type>
Type	std::cmath_power (Type x, unsigned int n)
double	std::abs (double x)
float	std::abs (float x)
long double	std::abs (long double x)
float	std::acos (float x)
long double	std::acos (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::acos (Type x)
float	std::asin (float x)
long double	std::asin (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::asin (Type x)
float	std::atan (float x)
long double	std::atan (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::atan (Type x)
float	std::atan2 (float y, float x)
long double	std::atan2 (long double y, long double x)
template<typename Type, typename Up>
__enable_if< double, __is_integer< Type >::M_type &&__is_integer< Up >::M_type >::M_type	std::atan2 (Type y, Up x)
float	std::ceil (float x)
long double	std::ceil (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::ceil (Type x)
float	std::cos (float x)
long double	std::cos (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::cos (Type x)
float	std::cosh (float x)
long double	std::cosh (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::cosh (Type x)
float	std::exp (float x)
long double	std::exp (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::exp (Type x)
float	std::fabs (float x)
long double	std::fabs (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::fabs (Type x)
float	std::floor (float x)
long double	std::floor (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::floor (Type x)
float	std::fmod (float x, float y)
long double	std::fmod (long double x, long double y)
float	std::frexp (float x, int *__exp)
long double	std::frexp (long double x, int *__exp)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::frexp (Type x, int *__exp)
float	std::ldexp (float x, int __exp)
long double	std::ldexp (long double x, int __exp)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::ldexp (Type x, int __exp)
float	std::log (float x)
long double	std::log (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::log (Type x)
float	std::log10 (float x)
long double	std::log10 (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::log10 (Type x)
float	std::modf (float x, float *__iptr)
long double	std::modf (long double x, long double *__iptr)
template<typename Type>
Type	std::__pow_helper (Type x, int n)
float	std::pow (float x, float y)
long double	std::pow (long double x, long double y)
double	std::pow (double x, int __i)
float	std::pow (float x, int n)
long double	std::pow (long double x, int n)
float	std::sin (float x)
long double	std::sin (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::sin (Type x)
float	std::sinh (float x)
long double	std::sinh (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::sinh (Type x)
float	std::sqrt (float x)
long double	std::sqrt (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::sqrt (Type x)
float	std::tan (float x)
long double	std::tan (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::tan (Type x)
float	std::tanh (float x)
long double	std::tanh (long double x)
template<typename Type>
__enable_if< double, __is_integer< Type >::M_type >::M_type	std::tanh (Type x)

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Detailed Description

This is a Standard C++ Library file. You should include this file in your programs, rather than any of the "*.h" implementation files.

This is the C++ version of the Standard C Library header math.h, and its contents are (mostly) the same as that header, but are all contained in the namespace std.

Definition in file cmath.

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