XeTolerance Class Reference

Tolerance checker. More...

#include <XeMath.h>

Inheritance diagram for XeTolerance:

List of all members.

Public Member Functions
bool	check (vector< double > &d, bool print=true)
	Check that n double inside a vector are equal within tolerance.
bool	check (double *d, int n, bool print=true)
	Check that n double are equal within tolerance.
bool	check (double d1, double d2, double d3, double d4, bool print=true)
	Check that 4 double are equal within tolerance.
bool	check (double d1, double d2, double d3, bool print=true)
	Check that 3 double are equal within tolerance.
bool	check (double d1, double d2, bool print=true)
	Check that 2 double are equal within tolerance.
	XeTolerance (double epsilon)
	Constructor.
	~XeTolerance ()
	Destructor.
Protected Attributes
double	epsilon

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Detailed Description

Tolerance checker.

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Constructor & Destructor Documentation

XeTolerance::XeTolerance

(

double

epsilon

)

Constructor.

Parameters:

epsilon

Accuracy for tolerance check

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Member Function Documentation

bool XeTolerance::check	(	vector< double > &	d,
		bool	print = true
	)

Check that n double inside a vector are equal within tolerance.

Parameters:

	d	vector of values
	print	do we print a message in case of disagreement?

Returns:

true if within tolerance

bool XeTolerance::check	(	double *	d,
		int	n,
		bool	print = true
	)

Check that n double are equal within tolerance.

Parameters:

	d	values
	n	number of values
	print	do we print a message in case of disagreement?

Returns:

true if within tolerance

bool XeTolerance::check	(	double	d1,
		double	d2,
		double	d3,
		double	d4,
		bool	print = true
	)

Check that 4 double are equal within tolerance.

Parameters:

	d1	first value
	d2	second value
	d3	third value
	d4	fourth value
	print	do we print a message in case of disagreement?

Returns:

true if within tolerance

bool XeTolerance::check	(	double	d1,
		double	d2,
		double	d3,
		bool	print = true
	)

Check that 3 double are equal within tolerance.

Parameters:

	d1	first value
	d2	second value
	d3	third value
	print	do we print a message in case of disagreement?

Returns:

true if within tolerance

bool XeTolerance::check	(	double	d1,
		double	d2,
		bool	print = true
	)

Check that 2 double are equal within tolerance.

Parameters:

	d1	first value
	d2	second value
	print	do we print a message in case of disagreement?

Returns:

true if within tolerance

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Member Data Documentation

double XeTolerance::epsilon [protected]

absolute (not relative) tolerance

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

• /home/lellouch/Dropbox/Xenon/Xephyr/XeMath.h