1 // { dg-options "-std=gnu++11" }
2 // { dg-require-cstdint "" }
4 // 2013-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
6 // Copyright (C) 2013 Free Software Foundation, Inc.
8 // This file is part of the GNU ISO C++ Library. This library is free
9 // software; you can redistribute it and/or modify it under the
10 // terms of the GNU General Public License as published by the
11 // Free Software Foundation; either version 3, or (at your option)
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 // GNU General Public License for more details.
19 // You should have received a copy of the GNU General Public License along
20 // with this library; see the file COPYING3. If not see
21 // <http://www.gnu.org/licenses/>.
23 // 26.4.8.3.* Class template hypergeometric_distribution
24 // [rand.dist.ext.hypergeometric]
25 // 26.4.2.4 Concept RandomNumberDistribution [rand.concept.dist]
29 #include <testsuite_random.h>
34 using namespace __gnu_test
;
38 __gnu_cxx::hypergeometric_distribution
<> hd1
{15, 3, 2};
39 auto bhd1
= std::bind(hd1
, eng
);
40 testDiscreteDist(bhd1
, [](int k
)
41 { return hypergeometric_pdf(k
, 15, 3, 2); });
43 __gnu_cxx::hypergeometric_distribution
<> hd2
{500, 50, 30};
44 auto bhd2
= std::bind(hd2
, eng
);
45 testDiscreteDist(bhd2
, [](int k
)
46 { return hypergeometric_pdf(k
, 500, 50, 30); });
48 __gnu_cxx::hypergeometric_distribution
<> hd3
{100, 20, 5};
49 auto bhd3
= std::bind(hd3
, eng
);
50 testDiscreteDist(bhd3
, [](int k
)
51 { return hypergeometric_pdf(k
, 100, 20, 5); });