7.3.6.6 The ctanh functions

Synopsis

1

#include <complex.h>
double complex ctanh(double complex z);
float complex ctanhf(float complex z);
long double complex ctanhl(long double complex z);

Description

2

The ctanh functions compute the complex hyperbolic tangent of z.

Returns

3

The ctanh functions return the complex hyperbolic tangent value.