NAME | SYNOPSIS | DESCRIPTION | CONFORMING TO | AVAILABILITY | SEE ALSO | COLOPHON

The Linux Programming Interface

CEXP2(3)                      Linux Programmer's Manual                      CEXP2(3)

NAME         top

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

SYNOPSIS         top

       #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         top

       The function returns 2 raised to the power of z.

CONFORMING TO         top

       These function names are reserved for future use in C99.

AVAILABILITY         top

       Not yet in glibc, as at version 2.8.

SEE ALSO         top

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

COLOPHON         top

       This page is part of release 3.32 of the Linux man-pages project.  A
       description of the project, and information about reporting bugs, can be found
       at http://www.kernel.org/doc/man-pages/.

                                      2008-08-07                             CEXP2(3)

HTML rendering created 2010-12-03 by Michael Kerrisk, author of The Linux Programming Interface