cpow man page

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

These functions calculate 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.

Attributes

For an explanation of the terms used in this section, see attributes(7).

InterfaceAttributeValue
cpow(), cpowf(), cpowl()Thread safetyMT-Safe

Conforming to

C99, POSIX.1-2001, POSIX.1-2008.

See Also

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

Colophon

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Referenced By

cexp(3), complex(7), pow(3).

cpowf(3) and cpowl(3) are aliases of cpow(3).

2015-04-19 Linux Programmer's Manual