Mercurial > forge
changeset 2797:f5d38c6642ab octave-forge
Initial commit into CVS.
author | sis-sou |
---|---|
date | Tue, 05 Dec 2006 22:09:40 +0000 |
parents | c4da0d1725b7 |
children | 0bd5f751e004 |
files | main/general/inst/sind.m |
diffstat | 1 files changed, 26 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main/general/inst/sind.m Tue Dec 05 22:09:40 2006 +0000 @@ -0,0 +1,26 @@ +## Copyright (C) 2006 Sissou <sylvain.pelissier@gmail.com> +## +## This program is free software; you can redistribute it and/or modify +## it under the terms of the GNU General Public License as published by +## the Free Software Foundation; either version 2 of the License, or +## (at your option) any later version. +## +## This program is distributed in the hope that it will be useful, +## but WITHOUT ANY WARRANTY; without even the implied warranty of +## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +## GNU General Public License for more details. +## +## You should have received a copy of the GNU General Public License +## along with this program; if not, write to the Free Software +## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +## -*- texinfo -*- +## @deftypefn {Function File} {[@var{y}] =} sind(@var{x}) +## sind compute the sine of an angle in degrees. +## @seealso{sin} +## @end deftypefn + +function y = sind(x) + if (nargin == 0); usage('sind(x)'); end + y = sin(x.*2.*pi./360); +endfunction; \ No newline at end of file