Isis 3 Programmer Reference
Public Member Functions | List of all members
Isis::RobustFloatCompare< K > Struct Template Reference

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

#include <CollectorMap.h>

Collaboration diagram for Isis::RobustFloatCompare< K >:
Collaboration graph

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 77 of file CollectorMap.h.

Member Function Documentation

◆ operator()()

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 87 of file CollectorMap.h.

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