v7 man page for ctanh

Query: ctanh

OS: v7

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

CTANH(3)						     Linux Programmer's Manual							  CTANH(3)

NAME
ctanh, ctanhf, ctanhl - complex hyperbolic tangent SYNOPSIS
#include <complex.h> double complex ctanh(double complex z); float complex ctanhf(float complex z); long double complex ctanhl(long double complex z); Link with -lm. DESCRIPTION
These functions calculate the complex hyperbolic tangent of z. The complex hyperbolic tangent function is defined mathematically as: ctanh(z) = csinh(z) / ccosh(z) 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 | +----------------------------+---------------+---------+ |ctanh(), ctanhf(), ctanhl() | Thread safety | MT-Safe | +----------------------------+---------------+---------+ CONFORMING TO
C99, POSIX.1-2001, POSIX.1-2008. SEE ALSO
cabs(3), catanh(3), ccosh(3), csinh(3), complex(7) COLOPHON
This page is part of release 4.15 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 CTANH(3)
Related Man Pages
ccosh(3) - freebsd
ctanhf(3m) - sunos
ctanhl(3m) - sunos
ctanh(3m) - opensolaris
ctanhl(3m) - opensolaris
Similar Topics in the Unix Linux Community
Need to add prefix using sed or awk from cat the file
Need help to compile and create python64 bit (2.7.9) on Solaris10
Read a file and save every word in a variable to use
Required libs to compile libXft
Building JSON command with bash script