Precision.hpp File Reference

#include <cmath>
#include <limits>
#include "common/core/CepsTypes.hpp"

Go to the source code of this file.

Namespaces
	ceps
	A namespace for all utility methods.

Functions
CepsBool	ceps::equals (CepsReal a, CepsReal b, CepsReal error=1.0)
	CepsReal equality up to machine precision. More...
CepsBool	ceps::approxEquals (CepsReal a, CepsReal b, CepsReal epsilon)
	Approximate equality with epsilon tolerance. More...
CepsBool	ceps::approxEquals (CepsReal *a, CepsReal *b, CepsUInt n, CepsReal epsilon)
	Approximate equality with epsilon tolerance for n floating point numbers. Inequality tested in the linfty norm. More...
CepsBool	ceps::greaterThan (CepsReal a, CepsReal b, CepsReal epsilon=FLOATING_POINT_EPSILON)
	Greater than comparison with epsilon tolerance. More...
CepsBool	ceps::lesserThan (CepsReal a, CepsReal b, CepsReal epsilon=FLOATING_POINT_EPSILON)
	Lesser than comparison with epsilon tolerance. More...

Detailed Description

inlined methods for type CepsReal comparison

Definition in file Precision.hpp.