A Discrete-Event Network Simulator
API
sample-random-variable.cc
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * This program is free software; you can redistribute it and/or modify
4  * it under the terms of the GNU General Public License version 2 as
5  * published by the Free Software Foundation;
6  *
7  * This program is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10  * GNU General Public License for more details.
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13  * along with this program; if not, write to the Free Software
14  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
15  */
16 #include "ns3/simulator.h"
17 #include "ns3/nstime.h"
18 #include "ns3/command-line.h"
19 #include "ns3/random-variable-stream.h"
20 #include <iostream>
21 
29 using namespace ns3;
30 
60 int main (int argc, char *argv[])
61 {
63  cmd.Parse (argc, argv);
64 
65  // SeedManager::SetRun (3);
66 
67  Ptr<UniformRandomVariable> uv = CreateObject<UniformRandomVariable> ();
68 
69  std::cout << uv->GetValue () << std::endl;
70 
71 }
cmd
Definition: second.py:35
Parse command-line arguments.
Definition: command-line.h:213
Every class exported by the ns3 library is enclosed in the ns3 namespace.
double GetValue(double min, double max)
Get the next random value, as a double in the specified range .