[Go to CFHT Home Page] Man Pages
Back to Software Index  BORDER=0Manpage Top Level
    CLOG10(3) manual page Table of Contents

Name

clog10, clog10f, clog10l - base-10 logarithm of a complex number

Synopsis

#define _GNU_SOURCE /* See feature_test_macros(7) */
#include <complex.h>

double complex clog10(double complex z);
float complex clog10f(float complex z);
long double complex clog10l(long double complex z);

Link with -lm.

Description

The call clog10(z) is equivalent to clog(z)/log(10). The other functions perform the same task for float and long double.

Note that z close to zero will cause an overflow.

Versions

These functions first appeared in glibc in version 2.1.

Conforming to

This function is a GNU extension. It is reserved for future use in C99.

See Also

cabs(3) , cexp(3) , clog(3) , clog2(3) , complex(7)

Colophon

This page is part of release 3.78 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at http://www.kernel.org/doc/man-pages/.

Table of Contents