almah_tree_analyzer.h

为NS2仿真中的一个overlay多播协议的协议模块

/***************************************************************************
                          overlay.h  -  description
                             -------------------
    begin                : mar mar 16 2004
    copyright            : (C) 2004 by
    email                :
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program 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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef ALMAH_TREE_ANALIZER_H
#define ALMAH_TREE_ANALIZER_H

#include "almah.h"  
#include "agent.h"
#include "tclcl.h"
#include "packet.h"
#include "address.h"
#include "ip.h"
#include "obamp/obamp/obamp_rtable.h"
#include "basetrace.h"
#include "obamp/utility/prim.h"


class ALMAH_Tree_Analyzer;


class ALMAH_Tree_AnalyzerTimer : public Handler {
public:
        ALMAH_Tree_AnalyzerTimer(ALMAH_Tree_Analyzer* a) : agent(a) {}
        void	handle(Event*);
        
private:
        ALMAH_Tree_Analyzer    *agent;
	      Event	intr;
        
};


class ALMAH_Tree_Analyzer : public TclObject {
    /*
   * make some friends first
   */
        
        friend class ALMAH_Tree_AnalyzerTimer;
                
public:
   ALMAH_Tree_Analyzer();
  ~ALMAH_Tree_Analyzer();
   int command(int argc, const char*const* argv);
   void start();
   int Tree_Cost();
   int TreeOptimalCost();
   int SampledTreeOptimalCost();
   void Print_Report();
   int Count_Tree_Links();
   FILE* fout_;
   FILE* fout_tree;
   double efficiency;				
   double efficiency_samples;			
   double mean_ideal_cost;			
   double mean_ALMAH_cost;			
   bool efficiency_on;	
   double interval;
  
protected:

  ALMAH_Agent* Agents[50];
  ALMAH_Tree_AnalyzerTimer ttimer;
  int M_cast;
  int Simulation_number;//number of simulation to set the output file
  lista* sot_; // sampled optimal tree
  double last_sampled_tree_instant; 
};

#endif