cpow(3) — Linux manual page

NAME | SYNOPSIS | DESCRIPTION | VERSIONS | ATTRIBUTES | CONFORMING TO | SEE ALSO | COLOPHON

CPOW(3)                 Linux Programmer's Manual                CPOW(3)

NAME         top

       cpow, cpowf, cpowl - complex power function

SYNOPSIS         top

       #include <complex.h>

       double complex cpow(double complex x, double complex z);
       float complex cpowf(float complex x, float complex z);
       long double complex cpowl(long double complex x,
                                 long double complex z);

       Link with -lm.

DESCRIPTION         top

       These functions calculate x raised to the power z (with a branch
       cut for x along the negative real axis.)

VERSIONS         top

       These functions first appeared in glibc in version 2.1.

ATTRIBUTES         top

       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         top

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

SEE ALSO         top

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

COLOPHON         top

       This page is part of release 5.12 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/.

                               2021-03-22                        CPOW(3)

Pages that refer to this page: cexp(3)pow(3)complex(7)