1 .\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
3 .\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
4 .\" Distributed under GPL
7 .TH CLOG10 3 2008-08-11 "" "Linux Programmer's Manual"
9 clog10, clog10f, clog10l \- base-10 logarithm of a complex number
11 .BR "#define _GNU_SOURCE" " /* See feature_test_macros(7) */"
13 .B #include <complex.h>
15 .BI "double complex clog10(double complex " z );
17 .BI "float complex clog10f(float complex " z );
19 .BI "long double complex clog10l(long double complex " z );
27 The other functions perform the same task for
34 close to zero will cause an overflow.
36 These functions first appeared in glibc in version 2.1.
38 This function is a GNU extension.
39 It is reserved for future use in C99.