Inheritance diagram for bitpit::utils::DoubleFloatingLessEqual:

Collaboration diagram for bitpit::utils::DoubleFloatingLessEqual:

Public Member Functions
bool	operator() (double x, double y, double relativeTolerance=DEFAULT_REL_TOL, double absoluteTolerance=DEFAULT_ABS_TOL) const

Additional Inherited Members
Static Protected Attributes inherited from bitpit::utils::DoubleFloatingComparison
static constexpr const double	DEFAULT_ABS_TOL = 10 * std::numeric_limits<double>::epsilon()

static constexpr const double	DEFAULT_REL_TOL = 10 * std::numeric_limits<double>::epsilon()

Detailed Description

Functor to check if a floating point value compares less or equal than another.

Definition at line 243 of file commonUtils.hpp.

Member Function Documentation

bool bitpit::utils::DoubleFloatingLessEqual::operator()	(	double	x,
		double	y,
		double	relativeTolerance = DEFAULT_REL_TOL,
		double	absoluteTolerance = DEFAULT_ABS_TOL ) const

inline

Compares the specified double precision floating point numbers and returns true if the first value compare less or equal than the second.

This is equaivalent to:

   (x < y) OR (FloatingEqual(x, y))

where FloatingEqual is the operator that compares two double precision floating point numbers.

Parameters

x	if the first value to compare
y	if the second value to compare
relativeTolerance	is the relative tolerance that will be used to perform the comparison
absoluteTolerance	is the absolute tolerance that will be used to perform the comparison

Returns: Returns true if the first value compare less or equal than the second, false otherwise.

Definition at line 265 of file commonUtils.hpp.

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