plan9 man page for ccos

Query: ccos

OS: plan9

Section: 3

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

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

NAME
ccos, ccosf, ccosl - complex cosine function SYNOPSIS
#include <complex.h> double complex ccos(double complex z); float complex ccosf(float complex z); long double complex ccosl(long double complex z); Link with -lm. DESCRIPTION
These functions calculate the complex cosine of z. The complex cosine function is defined as: ccos(z) = (exp(i * z) + exp(-i * 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 attributes(7). +-------------------------+---------------+---------+ |Interface | Attribute | Value | +-------------------------+---------------+---------+ |ccos(), ccosf(), ccosl() | Thread safety | MT-Safe | +-------------------------+---------------+---------+ CONFORMING TO
C99, POSIX.1-2001, POSIX.1-2008. SEE ALSO
cabs(3), cacos(3), csin(3), ctan(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 CCOS(3)
Related Man Pages
ccos(3m) - sunos
ccos(3m) - opensolaris
ccosl(3m) - opensolaris
ccos(3) - v7
ccos(3) - minix
Similar Topics in the Unix Linux Community
PS -EF | GREP JAVA Modification
Finiding Files with Perl or awk?
Shell Script to delete the protected files.
Shell Script with following awk command pls help
Can't locate loadable object for module IO::Tty