capd::TypeTraits< long double > Struct Reference

Traits of type long double. More...

#include <capd/basicalg/TypeTraits.h>

Public Types
typedef long double	Real

Static Public Member Functions
static long double	zero ()
	returns object set to zero More...
static long double	one ()
	returns object set to one More...
static int	numberOfDigits () throw ()
	number of decimal digits More...
static long double	epsilon () throw ()
	Machine epsilon (the difference between 1 and the least value greater than 1 that is representable). More...
static constexpr bool	isInf (long double a) noexcept
static constexpr bool	isNaN (long double a) noexcept
static long double	convert (const S &obj)
static constexpr long double	max (long double a, long double b) noexcept
static constexpr long double	min (long double a, long double b) noexcept
static constexpr long double	abs (long double a) noexcept
static bool	isSingular (long double a)

Static Public Attributes
static const bool	isInterval
	this flag is true for all interval types More...

Detailed Description

Traits of type long double.

Member Typedef Documentation

Real

typedef long double capd::FloatingTypeTraits< long double >::Real

inherited

Member Function Documentation

abs()

static constexpr long double capd::IntegralTypeTraits< long double >::abs ( long double  a )

inlinestaticconstexprnoexceptinherited

convert()

static long double capd::IntegralTypeTraits< long double >::convert ( const S &  obj )

inlinestaticinherited

epsilon()

static long double capd::FloatingTypeTraits< long double >::epsilon throw ( )

inlinestaticinherited

Machine epsilon (the difference between 1 and the least value greater than 1 that is representable).

isInf()

static constexpr bool capd::FloatingTypeTraits< long double >::isInf ( long double  a )

inlinestaticconstexprnoexceptinherited

isNaN()

static constexpr bool capd::FloatingTypeTraits< long double >::isNaN ( long double  a )

inlinestaticconstexprnoexceptinherited

isSingular()

static bool capd::IntegralTypeTraits< long double >::isSingular ( long double  a )

inlinestaticinherited

max()

static constexpr long double capd::IntegralTypeTraits< long double >::max ( long double  a, long double  b  )

inlinestaticconstexprnoexceptinherited

min()

static constexpr long double capd::IntegralTypeTraits< long double >::min ( long double  a, long double  b  )

inlinestaticconstexprnoexceptinherited

numberOfDigits()

static int capd::FloatingTypeTraits< long double >::numberOfDigits throw ( )

inlinestaticinherited

number of decimal digits

one()

static long double capd::FloatingTypeTraits< long double >::one

inlinestaticinherited

returns object set to one

zero()

static long double capd::FloatingTypeTraits< long double >::zero

inlinestaticinherited

returns object set to zero

Member Data Documentation

isInterval

const bool capd::IntegralTypeTraits< long double >::isInterval

staticinherited

this flag is true for all interval types