Provided by: libsdl3-doc_3.2.8+ds-1_all bug

NAME

       SDL_logf - Compute the natural logarithm of x .

HEADER FILE

       Defined in SDL3/SDL_stdinc.h

SYNOPSIS

       #include "SDL3/SDL.h"

       float SDL_logf(float x);

DESCRIPTION

       Domain: 0<x<=INF Range: -INF<=y<=INF It is an error for x to be less than or equal to 0.

       This function operates on single-precision floating point values, use

       SDL_log
        for double-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

       x      floating point value. Must be greater than 0.

RETURN VALUE

       Returns the natural logarithm of x .

THREAD SAFETY

       It is safe to call this function from any thread.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       (3), SDL_log(3), (3), SDL_expf(3)

Simple Directmedia Layer                            SDL 3.2.8                                        SDL_logf(3)