src/tool/math_tools.cpp File Reference

#include "../tool/math_tools.h"
#include <math.h>

Include dependency graph for math_tools.cpp:

Go to the source code of this file.

Functions
double	Deg2Rad (int degre)
int	Rad2Deg (double rad)
template<class T>
T	BorneTpl (const T &valeur, const T &min, const T &max)
long	BorneLong (const long &valeur, const long &min, const long &max)
double	BorneDouble (const double &valeur, const double &min, const double &max)
double	InverseAngle (const double &angle)
double	InverseAngleRad (const double &angle)
double	InverseAngleDeg (const double &angle)
double	AbsReel (const double x)
bool	EgalZero (const double x)
Variables
const double	EPS_ZERO = 0.05

---

Function Documentation

double AbsReel

(

const double

x

)

Definition at line 80 of file math_tools.cpp.

                               {
        return fabs(x);
}

Here is the caller graph for this function:

double BorneDouble	(	const double &	valeur,
		const double &	min,
		const double &	max
	)

Definition at line 52 of file math_tools.cpp.

                                                                               {
        return BorneTpl (valeur, min, max);
}

Here is the call graph for this function:

Here is the caller graph for this function:

long BorneLong	(	const long &	valeur,
		const long &	min,
		const long &	max
	)

Definition at line 48 of file math_tools.cpp.

                                                                     {
        return BorneTpl (valeur, min, max);
}

Here is the call graph for this function:

Here is the caller graph for this function:

template<class T>

T BorneTpl	(	const T &	valeur,
		const T &	min,
		const T &	max
	)

Definition at line 39 of file math_tools.cpp.

                                                        {
  if (valeur < min)
    return min;
  else if (max < valeur)
    return max;
  else
    return valeur;
}

Here is the caller graph for this function:

double Deg2Rad

(

int

degre

)

Definition at line 29 of file math_tools.cpp.

                          {
  return ((double)degre)*M_PI/180;
}

bool EgalZero

(

const double

x

)

Definition at line 84 of file math_tools.cpp.

                              {
        return AbsReel(x) <= EPS_ZERO;
}

Here is the call graph for this function:

Here is the caller graph for this function:

double InverseAngle

(

const double &

angle

)

Definition at line 57 of file math_tools.cpp.

                                         {
  if (angle < 0)
    return -M_PI - angle;
  else
    return M_PI - angle;
}

Here is the caller graph for this function:

double InverseAngleDeg

(

const double &

angle

)

Definition at line 73 of file math_tools.cpp.

                                            {
  if (angle < 0)
    return -180 - angle;
  else
    return 180 - angle;
}

double InverseAngleRad

(

const double &

angle

)

Definition at line 65 of file math_tools.cpp.

                                            {
  if (angle < 0)
    return -M_PI - angle;
  else
    return M_PI - angle;
}

Here is the caller graph for this function:

int Rad2Deg

(

double

rad

)

Definition at line 33 of file math_tools.cpp.

                        {
  return int(rad*180/M_PI);
}

---

Variable Documentation

const double EPS_ZERO = 0.05

Definition at line 26 of file math_tools.cpp.

---