Technical Reference: Base Operating System and Extensions, Volume 1

cexp, cexpf, or cexpl Subroutine

Purpose

Performs complex exponential computations.

Syntax

#include <complex.h>

double complex cexp (z)
double complex z;

float complex cexpf (z)
float complex z;

long double complex cexpl (z)
long double complex z;

Description

The cexp, cexpf, and cexpl subroutines compute the complex exponent of z, defined as e^z .

Parameters

Return Values

The cexp, cexpf, and cexpl subroutines return the complex exponential value of z.

Related Information

The clog, clogf, or clogl Subroutine.