float_cmp.cc File Reference

#include "float_cmp.hh"
#include <vector>
#include <limits>
#include <algorithm>
#include <cstdlib>
#include <dune/common/fvector.hh>

Go to the source code of this file.

Classes
struct	Dune::FloatCmp::EpsilonType< T >
	Mapping of value type to epsilon type. More...
struct	Dune::FloatCmp::EpsilonType< std::vector< T, A > >
	Specialization of EpsilonType for std::vector. More...
struct	Dune::FloatCmp::EpsilonType< FieldVector< T, n > >
	Specialization of EpsilonType for Dune::FieldVector. More...
struct	Dune::FloatCmp::DefaultEpsilon< T, relativeWeak >
struct	Dune::FloatCmp::DefaultEpsilon< T, relativeStrong >
struct	Dune::FloatCmp::DefaultEpsilon< T, absolute >

Namespaces
namespace	Dune
	Dune namespace.
namespace	Dune::FloatCmp

Functions
template<class T , CmpStyle style>
bool	Dune::FloatCmp::eq (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, style >::value())
	test for equality using epsilon
template<class T , CmpStyle style>
bool	Dune::FloatCmp::ne (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, style >::value())
	test for inequality using epsilon
template<class T , CmpStyle style>
bool	Dune::FloatCmp::gt (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, style >::value())
	test if first greater than second
template<class T , CmpStyle style>
bool	Dune::FloatCmp::lt (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, style >::value())
	test if first lesser than second
template<class T , CmpStyle style>
bool	Dune::FloatCmp::ge (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, style >::value())
	test if first greater or equal second
template<class T , CmpStyle style>
bool	Dune::FloatCmp::le (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, style >::value())
	test if first lesser or equal second
template<class T >
bool	Dune::FloatCmp::eq (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, defaultCmpStyle >::value())
template<class T >
bool	Dune::FloatCmp::ne (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, defaultCmpStyle >::value())
template<class T >
bool	Dune::FloatCmp::gt (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, defaultCmpStyle >::value())
template<class T >
bool	Dune::FloatCmp::lt (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, defaultCmpStyle >::value())
template<class T >
bool	Dune::FloatCmp::ge (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, defaultCmpStyle >::value())
template<class T >
bool	Dune::FloatCmp::le (const T &first, const T &second, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, defaultCmpStyle >::value())
template<class I , class T , CmpStyle cstyle, RoundingStyle rstyle>
I	Dune::FloatCmp::round (const T &val, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, cstyle >::value())
	round using epsilon
template<class I , class T , CmpStyle cstyle>
I	Dune::FloatCmp::round (const T &val, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, cstyle >::value())
template<class I , class T >
I	Dune::FloatCmp::round (const T &val, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, defaultCmpStyle >::value())
template<class I , class T , CmpStyle cstyle, RoundingStyle rstyle>
I	Dune::FloatCmp::trunc (const T &val, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, cstyle >::value())
	truncate using epsilon
template<class I , class T , CmpStyle cstyle>
I	Dune::FloatCmp::trunc (const T &val, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, cstyle >::value())
template<class I , class T >
I	Dune::FloatCmp::trunc (const T &val, typename EpsilonType< T >::Type epsilon=DefaultEpsilon< T, defaultCmpStyle >::value())