LOG10(3) NEWLIB LOG10(3)NAME
1.34 `log10', `log10f'--base 10 logarithms
SYNOPSIS
#include <math.h>
double log10(double X);
float log10f(float X);
DESCRIPTION
`log10' returns the base 10 logarithm of X. It is implemented as
`log(X) / log(10)'.
`log10f' is identical, save that it takes and returns `float' val‐
ues.
RETURNS
`log10' and `log10f' return the calculated value.
See the description of `log' for information on errors.
PORTABILITY
`log10' is ANSI C. `log10f' is an extension.
SEE ALSO
log10 is part of the library. The full documentation for is maintained
as a Texinfo manual. If info and are properly installed at your site,
the command
info
will give you access to the complete manual.
NEWLIB April 2010 LOG10(3)
