Mercurial > gnulib
annotate lib/cosf.c @ 40186:8964917f9574
autoupdate
author | Karl Berry <karl@freefriends.org> |
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date | Mon, 18 Feb 2019 08:02:49 -0800 |
parents | b06060465f09 |
children |
rev | line source |
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15875 | 1 /* Cosine function. |
40057
b06060465f09
maint: Run 'make update-copyright'
Paul Eggert <eggert@cs.ucla.edu>
parents:
19484
diff
changeset
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2 Copyright (C) 2011-2019 Free Software Foundation, Inc. |
15875 | 3 |
4 This program is free software: you can redistribute it and/or modify | |
5 it under the terms of the GNU General Public License as published by | |
6 the Free Software Foundation; either version 3 of the License, or | |
7 (at your option) any later version. | |
8 | |
9 This program is distributed in the hope that it will be useful, | |
10 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 GNU General Public License for more details. | |
13 | |
14 You should have received a copy of the GNU General Public License | |
19190 | 15 along with this program. If not, see <https://www.gnu.org/licenses/>. */ |
15875 | 16 |
17 #include <config.h> | |
18 | |
19 /* Specification. */ | |
20 #include <math.h> | |
21 | |
22 float | |
23 cosf (float x) | |
24 { | |
25 return (float) cos ((double) x); | |
26 } |