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'\" t
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH cpow 3 2022-12-15 "Linux man-pages 6.03"
.SH NAME
cpow, cpowf, cpowl \- complex power function
.SH LIBRARY
Math library
.RI ( libm ", " \-lm )
.SH SYNOPSIS
.nf
.B #include <complex.h>
.PP
.BI "double complex cpow(double complex " x ", double complex " z );
.BI "float complex cpowf(float complex " x ", float complex " z );
.BI "long double complex cpowl(long double complex " x ,
.BI " long double complex " z );
.fi
.SH DESCRIPTION
These functions calculate
.I x
raised to the power
.I z
(with a branch cut for
.I x
along the negative real axis).
.SH VERSIONS
These functions were added in glibc 2.1.
.SH ATTRIBUTES
For an explanation of the terms used in this section, see
.BR attributes (7).
.ad l
.nh
.TS
allbox;
lbx lb lb
l l l.
Interface Attribute Value
T{
.BR cpow (),
.BR cpowf (),
.BR cpowl ()
T} Thread safety MT-Safe
.TE
.hy
.ad
.sp 1
.SH STANDARDS
C99, POSIX.1-2001, POSIX.1-2008.
.SH SEE ALSO
.BR cabs (3),
.BR pow (3),
.BR complex (7)
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