| .\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de) |
| .\" |
| .\" %%%LICENSE_START(GPL_NOVERSION_ONELINE) |
| .\" Distributed under GPL |
| .\" %%%LICENSE_END |
| .\" |
| .TH CEXP2 3 2020-06-09 "" "Linux Programmer's Manual" |
| .SH NAME |
| cexp2, cexp2f, cexp2l \- base-2 exponent of a complex number |
| .SH SYNOPSIS |
| .B #include <complex.h> |
| .PP |
| .BI "double complex cexp2(double complex " z ");" |
| .br |
| .BI "float complex cexp2f(float complex " z ");" |
| .br |
| .BI "long double complex cexp2l(long double complex " z ");" |
| .PP |
| Link with \fI\-lm\fP. |
| .SH DESCRIPTION |
| The function returns 2 raised to the power of |
| .IR z . |
| .SH CONFORMING TO |
| These function names are reserved for future use in C99. |
| .PP |
| As at version 2.31, these functions are not provided in glibc. |
| .\" But reserved in NAMESPACE. |
| .SH SEE ALSO |
| .BR cabs (3), |
| .BR cexp (3), |
| .BR clog10 (3), |
| .BR complex (7) |
