NAME¶

cpow, cpowf, cpowl - complex power function

SYNOPSIS¶

#include <complex.h>

double complex cpow(double complex x, complex double z);


float complex cpowf(float complex x, complex float z);


long double complex cpowl(long double complex x,
                          complex long double z);

Link with -lm.

DESCRIPTION¶

The function calculates x raised to the power z. (With a branch cut for x along the negative real axis.)

VERSIONS¶

These functions first appeared in glibc in version 2.1.

CONFORMING TO¶

C99.

SEE ALSO¶

cabs(3), pow(3), complex(7)

COLOPHON¶

This page is part of release 3.22 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.