ctan, ctanf, or ctanl Subroutine
Purpose
Computes complex tangents.
Syntax
#include <complex.h>
double complex ctan (z)
double complex z;
float complex ctanf (z)
float complex z;
long double complex ctanl (z)
long double complex z;Description
The ctan, ctanf, and ctanl subroutines compute the complex tangent of the value specified by the z parameter.
Parameters
| Item | Description |
|---|---|
| z | Specifies the value to be computed. |
Return Values
The ctan, ctanf, and ctanl subroutines return the complex tangent value.