cexp2(3) - Linux man page

Name

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

#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.

The function returns 2 raised to the power of z.

These function names are reserved for future use in C99.

Not yet in glibc, as at version 2.17.

exp2(3)