SIMPLE SOLUTIONS

CPOW(3) - Linux man page online | Library functions

Complex power function.

Chapter
2015-04-19
CPOW(3) Linux Programmer's Manual CPOW(3)

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 nega‐ tive 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). ┌─────────────────────────┬───────────────┬─────────┐ │Interface │ Attribute │ Value │ ├─────────────────────────┼───────────────┼─────────┤ │cpow(), cpowf(), cpowl() │ Thread safety │ MT-Safe │ └─────────────────────────┴───────────────┴─────────┘

CONFORMING TO

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

SEE ALSO

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

COLOPHON

This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.
2015-04-19 CPOW(3)
This manual Reference Other manuals
cpow(3) referred by cexp(3) | complex(7) | pow(3)
refer to attributes(7) | cabs(3) | complex(7) | pow(3)
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