CSINH(3) Linux Programmer's Manual CSINH(3)
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
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 at-
tributes(7).
┌────────────────────────────┬───────────────┬─────────┐
│Interface │ Attribute │ Value │
├────────────────────────────┼───────────────┼─────────┤
│csinh(), csinhf(), csinhl() │ Thread safety │ MT-Safe │
└────────────────────────────┴───────────────┴─────────┘
CONFORMING TO
C99, POSIX.1-2001, POSIX.1-2008.
SEE ALSO
cabs(3), casinh(3), ccosh(3), ctanh(3), complex(7)
COLOPHON
This page is part of release 5.10 of the Linux man-pages project. A
description of the project, information about reporting bugs, and the
latest version of this page, can be found at
https://www.kernel.org/doc/man-pages/.
2017-09-15 CSINH(3)
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