Man page - sdl_sqrt(3)

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Manual

SDL_sqrt

NAME
HEADER FILE
SYNOPSIS
DESCRIPTION
FUNCTION PARAMETERS
RETURN VALUE
THREAD SAFETY
AVAILABILITY
SEE ALSO

NAME

SDL_sqrt - Compute the square root of x .

HEADER FILE

Defined in SDL3/SDL_stdinc.h

SYNOPSIS

#include "SDL3/SDL.h"

double SDL_sqrt(double x);

DESCRIPTION

Domain: 0 <= x <= INF Range: 0 <= y <= INF This function operates on double-precision floating point values, use

SDL_sqrtf
for single-precision floats.

This function may use a different approximation across different versions, platforms and configurations. i.e, it can return a different value given the same input on different machines or operating systems, or if SDL is updated.

FUNCTION PARAMETERS

floating point value. Must be greater than or equal to 0.

RETURN VALUE

Returns square root of x .

THREAD SAFETY

It is safe to call this function from any thread.

AVAILABILITY

This function is available since SDL 3.2.0.