NAME

       cpow, cpowf, cpowl - complex power function

LIBRARY

       Math library (libm, -lm)

SYNOPSIS

       #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);

DESCRIPTION

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

VERSIONS

       These functions were added in glibc 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 │
       └───────────────────────────────────────────────────────────────┴───────────────┴─────────┘

STANDARDS

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

SEE ALSO

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