sqrtf.c File Reference

#include "../math.h"

Functions
float	sqrtf (float x)
	Compute square root. More...

Function Documentation

sqrtf()

float sqrtf

(

float

x

)

Compute square root.

The sqrtf functions compute the nonnegative square root of x. A domain error occurs if the argument is less than zero.

Parameters

x	Value whose square root is computed.

Returns

The sqrtf functions return √x.