Stokhos::FloatingPointLess< value_type > Class Template Reference

A functor for comparing floating-point numbers to some tolerance. More...

#include <Stokhos_ProductBasisUtils.hpp>

Public Member Functions
	FloatingPointLess (const value_type &tol_=1.0e-12)
	Constructor. More...
	~FloatingPointLess ()
	Destructor. More...
bool	operator() (const value_type &a, const value_type &b) const
	Compare if a < b. More...

Protected Attributes
value_type	tol
	Tolerance. More...

Detailed Description

template<typename value_type>
class Stokhos::FloatingPointLess< value_type >

A functor for comparing floating-point numbers to some tolerance.

The difference between this and standard < is that if |a-b| < tol, then this always returns false as a and b are treated as equal.

Definition at line 935 of file Stokhos_ProductBasisUtils.hpp.

Constructor & Destructor Documentation

template<typename value_type>

Stokhos::FloatingPointLess< value_type >::FloatingPointLess ( const value_type &  tol_ = 1.0e-12 )

inline

Constructor.

Definition at line 939 of file Stokhos_ProductBasisUtils.hpp.

template<typename value_type>

Stokhos::FloatingPointLess< value_type >::~FloatingPointLess ( )

inline

Destructor.

Definition at line 942 of file Stokhos_ProductBasisUtils.hpp.

Member Function Documentation

template<typename value_type>

bool Stokhos::FloatingPointLess< value_type >::operator() ( const value_type &  a, const value_type &  b  ) const

inline

Compare if a < b.

Definition at line 945 of file Stokhos_ProductBasisUtils.hpp.

Member Data Documentation

template<typename value_type>

value_type Stokhos::FloatingPointLess< value_type >::tol

protected

Tolerance.

Definition at line 952 of file Stokhos_ProductBasisUtils.hpp.

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The documentation for this class was generated from the following file:

• Stokhos_ProductBasisUtils.hpp