2.16 cpow, cpowf—complex power

Synopsis

     #include <complex.h>
     double complex cpow(double complex x, double complex y);
     float complex cpowf(float complex x, float complex y);
     

Description
The cpow functions compute the complex power function x^y power, with a branch cut for the first parameter along the negative real axis.

cpowf is identical to cpow, except that it performs its calculations on floats complex.