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clog10, clog10f, clog10l - base-10 logarithm of a complex number
#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.
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.
These functions first appeared in glibc in version 2.1.
This function is a GNU extension. It is reserved for future use in C99.
This page is part of release 3.35 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://man7.org/linux/man- pages/. 2008-08-11 CLOG10(3)