ccos.3 revision 303975
Copyright (c) 2011 David Schultz <das@FreeBSD.org>
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2. Redistributions in binary form must reproduce the above copyright
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
$FreeBSD: releng/11.0/lib/msun/man/ccos.3 251121 2013-05-30 04:49:26Z das $
.Dd October 17, 2011 .Dt CCOS 3 .Os .Sh NAME .Nm ccos , .Nm ccosf , .Nm csin , .Nm csinf .Nm ctan , .Nm ctanf .Nd complex trigonometric functions .Sh LIBRARY .Lb libm .Sh SYNOPSIS n complex.h .Ft double complex .Fn ccos "double complex z" .Ft float complex .Fn ccosf "float complex z" .Ft double complex .Fn csin "double complex z" .Ft float complex .Fn csinf "float complex z" .Ft double complex .Fn ctan "double complex z" .Ft float complex .Fn ctanf "float complex z" .Sh DESCRIPTION The .Fn ccos , .Fn csin , and .Fn ctan functions compute the cosine, sine, and tangent of the complex number .Fa z , respectively. The .Fn ccosf , .Fn csinf , and .Fn ctanf functions perform the same operations in .Fa float precision. .Sh SEE ALSO .Xr cacos 3 , .Xr ccosh 3 , .Xr complex 3 , .Xr cos 3 , .Xr math 3 , .Xr sin 3 , .Xr tan 3 .Sh STANDARDS These functions conform to .St -isoC-99 .
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
$FreeBSD: releng/11.0/lib/msun/man/ccos.3 251121 2013-05-30 04:49:26Z das $
.Dd October 17, 2011 .Dt CCOS 3 .Os .Sh NAME .Nm ccos , .Nm ccosf , .Nm csin , .Nm csinf .Nm ctan , .Nm ctanf .Nd complex trigonometric functions .Sh LIBRARY .Lb libm .Sh SYNOPSIS n complex.h .Ft double complex .Fn ccos "double complex z" .Ft float complex .Fn ccosf "float complex z" .Ft double complex .Fn csin "double complex z" .Ft float complex .Fn csinf "float complex z" .Ft double complex .Fn ctan "double complex z" .Ft float complex .Fn ctanf "float complex z" .Sh DESCRIPTION The .Fn ccos , .Fn csin , and .Fn ctan functions compute the cosine, sine, and tangent of the complex number .Fa z , respectively. The .Fn ccosf , .Fn csinf , and .Fn ctanf functions perform the same operations in .Fa float precision. .Sh SEE ALSO .Xr cacos 3 , .Xr ccosh 3 , .Xr complex 3 , .Xr cos 3 , .Xr math 3 , .Xr sin 3 , .Xr tan 3 .Sh STANDARDS These functions conform to .St -isoC-99 .