32 lines
730 B
C++
32 lines
730 B
C++
|
//===----------------------------------------------------------------------===//
|
||
|
|
//
|
||
|
|
// The LLVM Compiler Infrastructure
|
||
|
|
//
|
||
|
|
// This file is distributed under the University of Illinois Open Source
|
||
|
|
// License. See LICENSE.TXT for details.
|
||
|
|
//
|
||
|
|
//===----------------------------------------------------------------------===//
|
||
|
|
|
||
|
|
// <random>
|
||
|
|
|
||
|
|
// template<class IntType = int>
|
||
|
|
// class discrete_distribution
|
||
|
|
|
||
|
|
// void param(const param_type& parm);
|
||
|
|
|
||
|
|
#include <random>
|
||
|
|
#include <cassert>
|
||
|
|
|
||
|
|
int main()
|
||
|
|
{
|
||
|
|
{
|
||
|
|
typedef std::discrete_distribution<> D;
|
||
|
|
typedef D::param_type P;
|
||
|
|
double d0[] = {.3, .1, .6};
|
||
|
|
P p(d0, d0+3);
|
||
|
|
D d;
|
||
|
|
d.param(p);
|
||
|
|
assert(d.param() == p);
|
||
|
|
}
|
||
|
|
}
|