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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/ext/random/nakagami_distribution/cons/parms.cc
1 // { dg-do run { target c++11 } }
2 // { dg-require-cstdint "" }
4 // 2012-09-18 Edward M. Smith-Rowland <3dw4rd@verizon.net>
6 // Copyright (C) 2012-2019 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 // Class template nakagami_distribution
24 // 26.5.1.6 Random number distribution requirements [rand.req.dist]
27 #include <testsuite_hooks.h>
32 __gnu_cxx::nakagami_distribution
<> u(1.5, 3.0);
33 VERIFY( u
.mu() == 1.5 );
34 VERIFY( u
.omega() == 3.0 );
35 VERIFY( u
.min() == 0.0 );
36 typedef __gnu_cxx::nakagami_distribution
<>::result_type result_type
;
37 VERIFY( u
.max() == std::numeric_limits
<result_type
>::max() );
43 using param_type
= __gnu_cxx::nakagami_distribution
<>::param_type
;
44 const param_type
p(1.5, 3.0);
45 __gnu_cxx::nakagami_distribution
<> u(p
);
46 VERIFY( u
.param() == p
);
47 VERIFY( u
.param() != param_type
{} );
48 typedef __gnu_cxx::nakagami_distribution
<>::result_type result_type
;
49 VERIFY( u
.max() == std::numeric_limits
<result_type
>::max() );