at.ftw.repository.reopt
Class FTWReopt

java.lang.Object
  at.ftw.repository.reopt.FTWReopt

public class FTWReopt
extends java.lang.Object

This class runs the Reopt (FTW, Vienna) algorithm.

Creation date: 09-mai-2005

Author:

Jean Lepropre (lepropre@run.montefiore.ulg.ac.be)

Constructor Summary

FTWReopt()

FTWReopt(java.lang.String dataFile, java.lang.String resultFile)

FTWReopt(java.lang.String dataFile, java.lang.String resultFile, java.lang.String cplexRunFile)

Method Summary

TotemActionList<SetLspReservationAction>	calculateInitialSolution(Domain domain, TrafficMatrix tm, int profit, int changeCost)
void	createCplexRunFile(boolean isInitialRun)
void	createDataFile(Domain domain, TrafficMatrix tm, int profit, int changeCost, boolean isInitialDataFile)
TotemActionList<SetLspReservationAction>	readCapacitiesFromResultFile(Domain domain, java.lang.String file)
TotemActionList<SetLspReservationAction>	reopt(Domain domain, TrafficMatrix tm, int profit, int changeCost)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FTWReopt

public FTWReopt()

FTWReopt

public FTWReopt(java.lang.String dataFile,
                java.lang.String resultFile)

FTWReopt

public FTWReopt(java.lang.String dataFile,
                java.lang.String resultFile,
                java.lang.String cplexRunFile)

Method Detail

calculateInitialSolution

public TotemActionList<SetLspReservationAction> calculateInitialSolution(Domain domain,
                                                                         TrafficMatrix tm,
                                                                         int profit,
                                                                         int changeCost)
                                                                  throws java.io.IOException,
                                                                         LinkNotFoundException,
                                                                         NodeNotFoundException

Throws:

java.io.IOException

LinkNotFoundException

NodeNotFoundException

reopt

public TotemActionList<SetLspReservationAction> reopt(Domain domain,
                                                      TrafficMatrix tm,
                                                      int profit,
                                                      int changeCost)
                                               throws java.io.IOException,
                                                      NodeNotFoundException,
                                                      LinkNotFoundException

Throws:

java.io.IOException

NodeNotFoundException

LinkNotFoundException

createDataFile

public void createDataFile(Domain domain,
                           TrafficMatrix tm,
                           int profit,
                           int changeCost,
                           boolean isInitialDataFile)
                    throws java.io.IOException,
                           LinkNotFoundException,
                           NodeNotFoundException

Throws:

java.io.IOException

LinkNotFoundException

NodeNotFoundException

createCplexRunFile

public void createCplexRunFile(boolean isInitialRun)
                        throws java.io.IOException

Throws:

java.io.IOException

readCapacitiesFromResultFile

public TotemActionList<SetLspReservationAction> readCapacitiesFromResultFile(Domain domain,
                                                                             java.lang.String file)
                                                                      throws java.io.IOException

Throws:

java.io.IOException