Name
ctanh, ctanhf, ctanhl - complex hyperbolic tangentLibrary
Math library ( libm ", " -lm )Synopsis
#include <complex.h> double complex ctanh(double complex z );
float complex ctanhf(float complex z );
long double complex ctanhl(long double complex z );
Description
These functions calculate the complex hyperbolic tangent ofz
. The complex hyperbolic tangent function is defined mathematically as:
ctanh(z) = csinh(z) / ccosh(z)
Attributes
For an explanation of the terms used in this section, see attributes(7).Interface | Attribute | Value |
T} | Thread safety | MT-Safe |