capd::FloatingTypeTraits< T > Struct Template Reference

#include <capd/basicalg/TypeTraits.h>

Public Types
typedef T	Real

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

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

Member Typedef Documentation

Real

template<typename T >

typedef T capd::FloatingTypeTraits< T >::Real

Member Function Documentation

abs()

template<typename T >

static constexpr T capd::IntegralTypeTraits< T >::abs ( T  a )

inlinestaticconstexprnoexceptinherited

convert()

template<typename T >

template<typename S >

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

inlinestaticinherited

epsilon()

template<typename T >

static T capd::FloatingTypeTraits< T >::epsilon ( ) throw ( )

inlinestatic

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

isInf()

template<typename T >

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

inlinestaticconstexprnoexcept

isNaN()

template<typename T >

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

inlinestaticconstexprnoexcept

isSingular()

template<typename T >

static bool capd::IntegralTypeTraits< T >::isSingular ( T  a )

inlinestaticinherited

max()

template<typename T >

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

inlinestaticconstexprnoexceptinherited

min()

template<typename T >

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

inlinestaticconstexprnoexceptinherited

numberOfDigits()

template<typename T >

static int capd::FloatingTypeTraits< T >::numberOfDigits ( ) throw ( )

inlinestatic

number of decimal digits

one()

template<typename T >

static T capd::FloatingTypeTraits< T >::one ( )

inlinestatic

returns object set to one

zero()

template<typename T >

static T capd::FloatingTypeTraits< T >::zero ( )

inlinestatic

returns object set to zero

Member Data Documentation

isInterval

template<typename T >

const bool capd::IntegralTypeTraits< T >::isInterval = false

staticinherited

this flag is true for all interval types