CPOW

Section: Linux Programmer's Manual (3)
Updated: 2015-04-19
Index Return to Main Contents
 

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

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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Index

NAME
SYNOPSIS
DESCRIPTION
VERSIONS
ATTRIBUTES
CONFORMING TO
SEE ALSO
COLOPHON

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