fabs.c File Reference

#include "../math.h"

Functions
double	fabs (double x)
	Compute absolute value. More...

Function Documentation

fabs()

double fabs

(

double

x

)

Compute absolute value.

The fabs functions compute the absolute value of a floating-point number x.

Parameters

x	Value among which the function selects a minimum.

Returns

The fabs functions return | x |.