NAME
casinh, casinhf, casinhl - complex arc sine hyperbolic
SYNOPSIS
#include <complex.h> double complex casinh(double complex z); float complex casinhf(float complex z); long double complex casinhl(long double complex z); Link with -lm.
DESCRIPTION
These functions calculate the complex arc hyperbolic sine of z. If
y = casinh(z), then z = csinh(y). The imaginary part of y is chosen in
the interval [-pi/2,pi/2].
One has:
casinh(z) = clog(z + csqrt(z * z + 1))
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 │ ├───────────────────────────────┼───────────────┼─────────┤ │casinh(), casinhf(), casinhl() │ Thread safety │ MT-Safe │ └───────────────────────────────┴───────────────┴─────────┘
CONFORMING TO
C99, POSIX.1-2001, POSIX.1-2008.
SEE ALSO
asinh(3), cabs(3), cimag(3), csinh(3), complex(7)
COLOPHON
This page is part of release 4.09 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/.
2015-04-19 CASINH(3)
More Linux Commands
manpages/pcre16_jit_exec.3.html
pcre16_jit_exec(3) Perl-compatible regular expressions......
This function matches a compiled regular expression that has been successfully studied with one of the JIT options against a given subject string, using a match
manpages/perlunicode.1.html
perlunicode(1) - Unicode support in Perl - Linux man page...
Important Caveats Unicode support is an extensive requirement. While Perl does not implement the Unicode standard or the accompanying technical reports from cov
manpages/xvkbd.1x.html
xvkbd(1x) - virtual keyboard for X window system (Man Page)
xvkbd is a virtual (graphical) keyboard program for X Window System which provides facility to enter characters onto other clients (softwares) by clicking on a
manpages/vi.1.html
vi(1) - Vi IMproved, a programmers text editor (Man Page)...
Vim is a text editor that is upwards compatible to Vi. It can be used to edit all kinds of plain text. It is especially useful for editing programs. There are a
manpages/gnutls_protocol_get_version.3.html
gnutls_protocol_get_version(3) - API function (Man Page)....
Get TLS version, a gnutls_protocol_t value. RETURNS The version of the currently used protocol. REPORTING BUGS Report bugs to <bug-gnutls@gnu.org>. GnuTLS home
manpages/git-credential-store.1.html
git-credential-store(1) Helper to store credentials on disk
Note Using this helper will store your passwords unencrypted on disk, protected only by filesystem permissions. If this is not an acceptable security tradeoff,
manpages/icc2ps.1.html
icc2ps(1) - little cms PostScript converter. (Man Page).....
lcms is a standalone CMM engine, which deals with the color management. It implements a fast transformation between ICC profiles. icc2ps is little cms PostScrip
manpages/tmpfile.3.html
tmpfile(3) - create a temporary file - Linux manual page....
The tmpfile() function opens a unique temporary file in binary read/write (w+b) mode. The file will be automatically deleted when it is closed or the program te
manpages/find2perl.1.html
find2perl(1) - translate find command lines to Perl code....
find2perl is a little translator to convert find command lines to equivalent Perl code. The resulting code is typically faster than running find itself. paths a
manpages/scrollbar.n.html
scrollbar(n) - Create and manipulate scrollbar widgets......
The scrollbar command creates a new window (given by the pathName argument) and makes it into a scrollbar widget. Additional options, described above, may be sp
manpages/strfmon.3.html
strfmon(3) - convert monetary value to a string (Man Page)
The strfmon() function formats the specified amounts according to the format specification format and places the result in the character array s of size max. Or
manpages/htonl.3.html
htonl(3) - convert values between host and network byte orde
htonl.3 - The htonl() function converts the unsigned integer hostlong from host byte order to network byte order. The htons() function converts the unsigned sho
