atan.c File Reference

#include <math.h>

Include dependency graph for atan.c:

Functions
static double	_atan (double f, int n)
double	atan (double x)
double	arctan (double x)
double	atan2 (double v, double u)

Function Documentation

_atan()

double _atan ( double f, int n )

static

arctan()

double arctan

(

double

x

)

atan()

double atan

(

double

x

)

atan2()

double atan2	(	double	v,
		double	u )