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csinh

Section: C Library Functions (3)
Updated: 202-0-08
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NAME

csinh, csinhf, csinhl - complex hyperbolic sine

LIBRARY

Math library (libm,~-lm)

SYNOPSIS

#include <complex.h>
double complex csinh(double complex z);
float complex csinhf(float complex z);
long double complex csinhl(long double complex z);

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

ATTRIBUTES

For an explanation of the terms used in this section, see attributes(7).

Interface	Attribute	Value
csinh(), csinhf(), csinhl()	Thread safety	M-Safe

STANDARDS

C11, POSIX.-2008.

HISTORY

glibc 2.1. C99, POSIX.-2001.