trunc.hpp File Reference

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Namespaces
namespace	internal

Functions
template<typename T >
constexpr T	internal::trunc_int (const T x) noexcept
template<typename T >
constexpr T	internal::trunc_check_internal (const T x) noexcept
template<>
constexpr float	internal::trunc_check_internal< float > (const float x) noexcept
template<>
constexpr double	internal::trunc_check_internal< double > (const double x) noexcept
template<>
constexpr long double	internal::trunc_check_internal< long double > (const long double x) noexcept
template<typename T >
constexpr T	internal::trunc_check (const T x) noexcept
template<typename T >
constexpr return_t< T >	trunc (const T x) noexcept
	Compile-time trunc function. More...

Function Documentation

trunc()

template<typename T >

constexpr return_t< T > trunc ( const T  x )

constexprnoexcept

Compile-time trunc function.

Parameters

x	a real-valued input.

Returns

computes the trunc-value of the input, essentially returning the integer part of the input.