-// { dg-options "-std=gnu++11" }
+// { dg-do run { target c++11 } }
// { dg-require-cstdint "" }
+// { dg-require-cmath "" }
//
// 2013-11-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
//
-// Copyright (C) 2013 Free Software Foundation, Inc.
+// Copyright (C) 2013-2024 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// with this library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
-// 26.4.8.3.* Class template hypergeometric_distribution [rand.dist.ext.hypergeometric]
-// 26.4.2.4 Concept RandomNumberDistribution [rand.concept.dist]
+// Class template hypergeometric_distribution
+// 26.5.1.6 Random number distribution requirements [rand.req.dist]
#include <ext/random>
+#include <functional>
#include <testsuite_random.h>
void
std::mt19937 eng;
- __gnu_cxx::hypergeometric_distribution hd1{15, 3, 2};
+ __gnu_cxx::hypergeometric_distribution<> hd1{15, 3, 2};
auto bhd1 = std::bind(hd1, eng);
testDiscreteDist(bhd1, [](int k)
{ return hypergeometric_pdf(k, 15, 3, 2); });
- __gnu_cxx::hypergeometric_distribution hd2{500, 50, 30};
+ __gnu_cxx::hypergeometric_distribution<> hd2{500, 50, 30};
auto bhd2 = std::bind(hd2, eng);
testDiscreteDist(bhd2, [](int k)
{ return hypergeometric_pdf(k, 500, 50, 30); });
- __gnu_cxx::hypergeometric_distribution hd3{100, 20, 5};
+ __gnu_cxx::hypergeometric_distribution<> hd3{100, 20, 5};
auto bhd3 = std::bind(hd3, eng);
testDiscreteDist(bhd3, [](int k)
{ return hypergeometric_pdf(k, 100, 20, 5); });