New approach for Dynamic Vehicle Routing Problem based on Particle Swarm Optimization

git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@1518 331e1502-861f-0410-8da2-ba01fb791d7f
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khouadjia 2009-03-11 15:08:25 +00:00
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/*
* Copyright (C) DOLPHIN Project-Team, Lille Nord-Europe, 2007-2008
* (C) OPAC Team, LIFL, 2002-2008
*
* (c) Mostepha Redouane Khouadjia <mr.khouadjia@ed.univ-lille1.fr>, 2008
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
* Contact: paradiseo-help@lists.gforge.inria.fr
*
*/
#ifndef EOEVENTSCHEDULER_H_
#define EOEVENTSCHEDULER_H_
#include <iostream>
#include <fstream>
#include <sstream>
#include <string>
#include <vector>
#include "parser.h"
using namespace std;
class eoEventScheduler{
public:
eoEventScheduler(unsigned _nbrts, double _tsim, double _tadvance, //Constructor
double _tcutoff, const string _filename );
~eoEventScheduler();
double TimeOfSimulation(); //Return the global time of simulation
double TimeSlice();
void SetTimeSlice();
double TimeStep();
double TimeCutoff();
double TimeAdvance();
void UpdateTimeStep();
void setTimeStep(double _tstep);
void setTimeAdvance(double _tadvance);
double TimeDay();
void FindTimeDay(); // Find the duration of working day.
void SetTimeDay(double _tday);
std::string TimeToString(double _time); // Convert integer value to string
void GenerateBenchmark(); // Benchmark Generator at each time step
void SetFleetCapacity();
unsigned CapacityTour();
private:
unsigned int nbrts; //nbr of time slices
double tday; // time of working day
double tsim; //time of simulation
double tadvance; // advanced commitement time
double tcutoff; // time of cutoff
double tslice; //time slice
double tstep; // time step
const string filename;//Benchmark name
};
//}
#endif /*EOEVENTSCHEDULER_H_*/