csinh (3) Linux Manual Page
csinh, csinhf, csinhl – complex hyperbolic sine
Synopsis
#include <complex.h> double complex csinh(double complex z);
float complex csinhf(float complex z);
long double complex csinhl(long double complex z);
Link with -lm.
Description
These functions calculate the complex hyperbolic sine of z.The complex hyperbolic sine function is defined as:
csinh(z) = (exp(z)-exp(-z))/2
Versions
These functions first appeared in glibc in version 2.1.Attributes
For an explanation of the terms used in this section, see attributes(7).| Interface | Attribute | Value |
| csinh(), csinhf(), csinhl() | Thread safety | MT-Safe |