clog2, clog2f, clog2l — base-2 logarithm of a complex number
#include <complex.h>
double complex
clog2( |
double complex z); |
float complex
clog2f( |
float complex z); |
long double complex
clog2l( |
long double complex z); |
The call clog2(z) is equivalent to
clog(z)/log(2).
The other functions perform the same task for float and long double.
Note that z close
to zero will cause an overflow.
These function names are reserved for future use in C99.
Not yet in glibc, as at version 2.19.
This page is part of release 5.11 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
https://www.kernel.org/doc/man−pages/.
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Copyright 2002 Walter Harms (walter.harmsinformatik.uni-oldenburg.de) %%%LICENSE_START(GPL_NOVERSION_ONELINE) Distributed under GPL %%%LICENSE_END |