Math.h File Reference

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <vector>

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Typedefs
typedef double	Real
typedef std::vector< double >	Vector
Functions
Real	Abs (Real x)
bool	FuzzyEquals (Real x, Real y, Real tol)
bool	FuzzyZero (Real x, Real tol)
bool	IsInf (Real x)
Real	Max (Real x, Real y)
Real	Min (Real x, Real y)
Real	Rand ()
Real	Sign (Real x)
Real	Sqr (Real x)
Real	Sqrt (Real x)
void	Swap (Real &x, Real &y)
Variables
static const Real	Inf = 1e300

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Typedef Documentation

typedef double Real

Definition at line 39 of file Math.h.

typedef std::vector<double> Vector

Definition at line 40 of file Math.h.

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Function Documentation

Real Abs

(

Real

x

)

[inline]

Definition at line 48 of file Math.h.

bool FuzzyEquals	(	Real	x,
		Real	y,
		Real	tol
	)			[inline]

Definition at line 53 of file Math.h.

bool FuzzyZero	(	Real	x,
		Real	tol
	)			[inline]

Definition at line 52 of file Math.h.

bool IsInf

(

Real

x

)

[inline]

Definition at line 44 of file Math.h.

Real Max	(	Real	x,
		Real	y
	)			[inline]

Definition at line 51 of file Math.h.

Real Min	(	Real	x,
		Real	y
	)			[inline]

Definition at line 50 of file Math.h.

Real Rand

(

)

[inline]

Definition at line 57 of file Math.h.

Real Sign

(

Real

x

)

[inline]

Definition at line 49 of file Math.h.

Real Sqr

(

Real

x

)

[inline]

Definition at line 46 of file Math.h.

Real Sqrt

(

Real

x

)

[inline]

Definition at line 47 of file Math.h.

void Swap	(	Real &	x,
		Real &	y
	)			[inline]

Definition at line 54 of file Math.h.

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Variable Documentation

const Real Inf = 1e300 [static]

Definition at line 43 of file Math.h.