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Code Issues Releases Wiki Activity

play with graphstream-rendering

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Stefan Schroeder 2013-12-11 14:15:14 +01:00
parent be00d30fde
commit 439ee29895
8 changed files with 209 additions and 172 deletions
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26
jsprit-examples/src/main/java/jsprit/examples/BicycleMessenger.java
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@ -240,25 +240,25 @@ public class BicycleMessenger {
//if you want, terminate it after 1000 iterations with no change
// algorithm.setPrematureAlgorithmTermination(new IterationWithoutImprovementTermination(1000));
algorithm.addListener(new AlgorithmSearchProgressChartListener("output/progress.png"));
algorithm.setNuOfIterations(200);
algorithm.setNuOfIterations(2000);
Collection<VehicleRoutingProblemSolution> solutions = algorithm.searchSolutions();
//this is just to ensure that solution meet the above constraints
validateSolution(Solutions.bestOf(solutions), bicycleMessengerProblem, nearestMessengers);
// //you may want to plot the problem
// Plotter plotter = new Plotter(bicycleMessengerProblem);
//// plotter.setBoundingBox(10000, 47500, 20000, 67500);
// plotter.plotShipments(true);
// plotter.plot("output/bicycleMessengerProblem.png", "bicycleMessenger");
//
// //and the problem as well as the solution
// Plotter plotter1 = new Plotter(bicycleMessengerProblem, Solutions.bestOf(solutions));
// plotter1.plotShipments(true);
// plotter1.setShowFirstActivity(true);
//// plotter1.setBoundingBox(5000, 45500, 25000, 66500);
// plotter1.plot("output/bicycleMessengerSolution.png", "bicycleMessenger");
//you may want to plot the problem
Plotter plotter = new Plotter(bicycleMessengerProblem);
// plotter.setBoundingBox(10000, 47500, 20000, 67500);
plotter.plotShipments(true);
plotter.plot("output/bicycleMessengerProblem.png", "bicycleMessenger");
//and the problem as well as the solution
Plotter plotter1 = new Plotter(bicycleMessengerProblem, Solutions.bestOf(solutions));
plotter1.plotShipments(true);
plotter1.setShowFirstActivity(true);
// plotter1.setBoundingBox(5000, 45500, 25000, 66500);
plotter1.plot("output/bicycleMessengerSolution.png", "bicycleMessenger");
//and write out your solution in xml
new VrpXMLWriter(bicycleMessengerProblem, solutions).write("output/bicycleMessenger.xml");