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// { dg-options "-std=c++0x" }
// { dg-require-cstdint "" }
//
// 2008-11-24 Edward M. Smith-Rowland <3dw4rd@verizon.net>
// 2012-09-04 Ulrich Drepper <drepper@gmail.com>
//
// Copyright (C) 2012-2013 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
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
//
// This library 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 library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
#include <ext/random>
#include <testsuite_hooks.h>
void
test01()
{
bool test __attribute__((unused)) = true;
__gnu_cxx::normal_mv_distribution<2> u({5.0, 4.0}, {4.0, 9.0});
VERIFY( u.mean()[0] == 5.0 );
VERIFY( u.mean()[1] == 4.0 );
VERIFY( u.varcov()[0] == 2.0 );
VERIFY( u.varcov()[1] == 0.0 );
VERIFY( u.varcov()[2] == 3.0 );
typedef __gnu_cxx::normal_mv_distribution<2>::result_type result_type;
VERIFY( u.min()[0] == std::numeric_limits<result_type::value_type>::lowest() );
VERIFY( u.max()[0] == std::numeric_limits<result_type::value_type>::max() );
VERIFY( u.min()[1] == std::numeric_limits<result_type::value_type>::lowest() );
VERIFY( u.max()[1] == std::numeric_limits<result_type::value_type>::max() );
}
int main()
{
test01();
return 0;
}
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