Equality to a scaled tolerance. More...

Public Member Functions
bool	operator() (const double f1, const double f2) const
	Compare function. More...

Constructors and destructors
	CoinRelFltEq ()

	CoinRelFltEq (const double epsilon)
	Alternate constructor with epsilon as a parameter. More...

virtual	~CoinRelFltEq ()
	Destructor. More...

	CoinRelFltEq (const CoinRelFltEq &src)
	Copy constructor. More...

CoinRelFltEq &	operator= (const CoinRelFltEq &rhs)
	Assignment. More...

Private Attributes
Private member data
double	epsilon_
	Base equality tolerance. More...

Detailed Description

Equality to a scaled tolerance.

Operands are considered equal if their difference is within a scaled epsilon calculated as epsilon_*(1+CoinMax(|f1|,|f2|)).

Definition at line 110 of file CoinFloatEqual.hpp.

Constructor & Destructor Documentation

CoinRelFltEq::CoinRelFltEq ( )

inline

Default constructor

Default tolerance is 1.0e-10.

Definition at line 134 of file CoinFloatEqual.hpp.

CoinRelFltEq::CoinRelFltEq ( const double epsilon )

inline

Alternate constructor with epsilon as a parameter.

Definition at line 145 of file CoinFloatEqual.hpp.

virtual CoinRelFltEq::~CoinRelFltEq ( )

inlinevirtual

Destructor.

Definition at line 149 of file CoinFloatEqual.hpp.

CoinRelFltEq::CoinRelFltEq ( const CoinRelFltEq & src )

inline

Copy constructor.

Definition at line 153 of file CoinFloatEqual.hpp.

inline

Compare function.

Definition at line 116 of file CoinFloatEqual.hpp.

CoinRelFltEq& CoinRelFltEq::operator= ( const CoinRelFltEq & rhs )

inline

Assignment.

Definition at line 157 of file CoinFloatEqual.hpp.

double CoinRelFltEq::epsilon_

private

Base equality tolerance.

Definition at line 171 of file CoinFloatEqual.hpp.

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