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, 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         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 3.83 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
       http://www.kernel.org/doc/man-pages/.

                                 2015-04-19                          CPOW(3)