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6112b14e | 1 | // { dg-options "-std=gnu++11" } |
0f808dc1 | 2 | // { dg-require-cstdint "" } |
3 | // | |
4 | // 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net> | |
5 | // 2013-03-02 Ulrich Drepper <drepper@gmail.com> | |
6 | // | |
f1717362 | 7 | // Copyright (C) 2013-2016 Free Software Foundation, Inc. |
0f808dc1 | 8 | // |
9 | // This file is part of the GNU ISO C++ Library. This library is free | |
10 | // software; you can redistribute it and/or modify it under the | |
11 | // terms of the GNU General Public License as published by the | |
12 | // Free Software Foundation; either version 3, or (at your option) | |
13 | // any later version. | |
14 | // | |
15 | // This library is distributed in the hope that it will be useful, | |
16 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | // GNU General Public License for more details. | |
19 | // | |
20 | // You should have received a copy of the GNU General Public License along | |
21 | // with this library; see the file COPYING3. If not see | |
22 | // <http://www.gnu.org/licenses/>. | |
23 | ||
24 | #include <ext/random> | |
25 | #include <testsuite_hooks.h> | |
26 | ||
27 | void | |
28 | test01() | |
29 | { | |
30 | bool test __attribute__((unused)) = true; | |
31 | ||
32 | __gnu_cxx::von_mises_distribution<> u; | |
33 | VERIFY( u.mu() == 0.0 ); | |
34 | VERIFY( u.kappa() == 1.0 ); | |
35 | VERIFY( u.min() == -__gnu_cxx::__math_constants<double>::__pi ); | |
36 | VERIFY( u.max() == __gnu_cxx::__math_constants<double>::__pi ); | |
37 | } | |
38 | ||
39 | int main() | |
40 | { | |
41 | test01(); | |
42 | return 0; | |
43 | } |