utility.hpp File Reference

#include <cstdio>
#include <cassert>
#include <limits>
#include <climits>
#include <algorithm>
#include <cstring>
#include <cmath>
#include <cfenv>
#include <bit>

Go to the source code of this file.

Classes
struct	battery::limits< T >

Namespaces
	battery

Macros
#define	CUDA_GLOBAL
#define	CUDA
#define	CUDAE(S)   S
#define	CUDAEX(S)   S
#define	NI
#define	INLINE   inline
#define	CONSTEXPR_NEXTAFTER   constexpr

Functions
template<class T >
constexpr CUDA void	battery::swap (T &a, T &b)
CUDA size_t	battery::strlen (const char *str)
CUDA int	battery::strcmp (const char *s1, const char *s2)
template<class T >
CUDA constexpr INLINE T	battery::min (T a, T b)
template<class T >
CUDA constexpr INLINE T	battery::max (T a, T b)
template<class T >
constexpr CUDA T	battery::isnan (T a)
constexpr CUDA double	battery::pow (double a, double b)
CUDA CONSTEXPR_NEXTAFTER float	battery::nextafter (float f, float dir)
CUDA CONSTEXPR_NEXTAFTER double	battery::nextafter (double f, double dir)
template<class To , class From , bool map_limits = true>
CUDA constexpr NI To	battery::ru_cast (From x)
template<class To , class From , bool map_limits = true>
CUDA constexpr NI To	battery::rd_cast (From x)
template<class T >
CUDA constexpr NI int	battery::popcount (T x)
template<class T >
CUDA constexpr NI int	battery::countl_zero (T x)
template<class T >
CUDA constexpr NI int	battery::countl_one (T x)
template<class T >
CUDA constexpr NI int	battery::countr_zero (T x)
template<class T >
CUDA constexpr NI int	battery::countr_one (T x)
template<class T >
constexpr CUDA int	battery::signum (T val)
template<class T >
CUDA constexpr NI T	battery::ipow (T a, T b)
template<class T >
CUDA T	battery::iroots_down (T x, int r)
template<class T >
CUDA T	battery::iroots_up (T x, int r)
template<class T >
constexpr CUDA T	battery::add_up (T x, T y)
template<class T >
constexpr CUDA T	battery::add_down (T x, T y)
template<class T >
constexpr CUDA T	battery::sub_up (T x, T y)
template<class T >
constexpr CUDA T	battery::sub_down (T x, T y)
template<class T >
constexpr CUDA T	battery::mul_up (T x, T y)
template<class T >
constexpr CUDA T	battery::mul_down (T x, T y)
template<class T >
constexpr CUDA T	battery::div_up (T x, T y)
template<class T >
constexpr CUDA T	battery::div_down (T x, T y)
template<class T >
constexpr CUDA T	battery::tdiv (T x, T y)
template<class T >
constexpr CUDA T	battery::tmod (T x, T y)
template<class T >
constexpr CUDA T	battery::fdiv (T x, T y)
template<class T >
constexpr CUDA T	battery::fmod (T x, T y)
template<class T >
constexpr CUDA T	battery::cdiv (T x, T y)
template<class T >
constexpr CUDA T	battery::cmod (T x, T y)
template<class T >
constexpr CUDA T	battery::ediv (T x, T y)
template<class T >
constexpr CUDA T	battery::emod (T x, T y)
template<typename T >
CUDA NI void	battery::print (const T &t)
template<>
CUDA NI void	battery::print (const bool &x)
template<>
CUDA NI void	battery::print (const char &x)
template<>
CUDA NI void	battery::print (const short &x)
template<>
CUDA NI void	battery::print (const int &x)
template<>
CUDA NI void	battery::print (const long long int &x)
template<>
CUDA NI void	battery::print (const long int &x)
template<>
CUDA NI void	battery::print (const unsigned char &x)
template<>
CUDA NI void	battery::print (const unsigned short &x)
template<>
CUDA NI void	battery::print (const unsigned int &x)
template<>
CUDA NI void	battery::print (const unsigned long &x)
template<>
CUDA NI void	battery::print (const unsigned long long &x)
template<>
CUDA NI void	battery::print (const float &x)
template<>
CUDA NI void	battery::print (const double &x)
template<>
CUDA NI void	battery::print (char const *const &x)

Macro Definition Documentation

CUDA_GLOBAL

#define CUDA_GLOBAL

CUDA

#define CUDA

CUDAE

#define CUDAE

(

S

)

S

CUDAEX

#define CUDAEX

(

S

)

S

NI

#define NI

INLINE

#define INLINE   inline

CONSTEXPR_NEXTAFTER

#define CONSTEXPR_NEXTAFTER   constexpr