1 .\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
3 .\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
4 .\" Distributed under GPL
7 .TH CPOW 3 2008-08-11 "" "Linux Programmer's Manual"
9 cpow, cpowf, cpowl \- complex power function
12 .B #include <complex.h>
14 .BI "double complex cpow(double complex " x ", complex double " z ");"
16 .BI "float complex cpowf(float complex " x ", complex float " z ");"
18 .BI "long double complex cpowl(long double complex " x ,
19 .BI " complex long double " z ");"
24 The function calculates
28 (With a branch cut for
30 along the negative real axis.)
32 These functions first appeared in glibc in version 2.1.
40 This page is part of release 3.68 of the Linux
43 A description of the project,
44 information about reporting bugs,
45 and the latest version of this page,
47 \%http://www.kernel.org/doc/man\-pages/.