cexp2, cexp2f, cexp2l – base-2 exponent of a complex number

USAGE
       #include <complex.h>

       double complex cexp2(double complex z);
       float complex cexp2f(float complex z);
       long double complex cexp2l(long double complex z);

       Link with -lm.

DESCRIPTION
       The function returns 2 raised to the power of z.

CONFORMING TO
       The function nameis are reserved for future use in C99.

AVAILABILITY
       Not yet in glibc, as at version 2.4.

SEE ALSO
       cabs(3), cexp(3), clog10(3), complex(7)