NAME¶

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¶

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.

CONFORMING TO¶

C99.

SEE ALSO¶

cabs(3), ccosh(3), ctanh(3), complex(7)

COLOPHON¶

This page is part of release 3.22 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.