blob: 4022917b9f01da8801d98d08f925d9f87a04d3ab (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <random>
// template<class Engine, size_t p, size_t r>
// class discard_block_engine
// explicit discard_block_engine(result_type s = default_seed);
#include <random>
#include <sstream>
#include <cassert>
void
test1()
{
const char* a = "15136306 8587749 2346244 16479026 15515802 9510553 "
"16090340 14501685 13839944 10789678 11581259 9590790 5840316 5953700 "
"13398366 8134459 16629731 6851902 15583892 1317475 4231148 9092691 "
"5707268 2355175 0 0";
std::ranlux24 e1(0);
std::ostringstream os;
os << e1;
assert(os.str() == a);
}
void
test2()
{
const char* a = "10880375256626 126660097854724 33643165434010 "
"78293780235492 179418984296008 96783156950859 238199764491708 "
"34339434557790 155299155394531 29014415493780 209265474179052 "
"263777435457028 0 0";
std::ranlux48 e1(0);
std::ostringstream os;
os << e1;
assert(os.str() == a);
}
int main()
{
test1();
test2();
}
|
