Isis::RobustFloatCompare< K > Struct Template Reference

Provides a robust comparison of double/float values. More...

#include <CollectorMap.h>

Collaboration diagram for Isis::RobustFloatCompare< K >:

Public Member Functions
bool	operator() (const K &v1, const K &v2) const
	Compares v1 and v2 as floating point values.

Detailed Description

template<typename K>
struct Isis::RobustFloatCompare< K >

Provides a robust comparison of double/float values.

This functor compares floating point values using a default epsilon of 1.0e-6. It can be used for doubles or floats, however floats will be promoted to double for the comparison.

Definition at line 93 of file CollectorMap.h.

Member Function Documentation

template<typename K >

bool Isis::RobustFloatCompare< K >::operator() ( const K &  v1, const K &  v2  ) const

inline

Compares v1 and v2 as floating point values.

Parameters

v1
v2

Returns

bool

Definition at line 103 of file CollectorMap.h.

References Isis::E().

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

• src/base/objs/CollectorMap/CollectorMap.h