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Code Issues Releases Wiki Activity

add shipment view

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This commit is contained in:
Stefan Schroeder 2013-12-11 12:14:44 +01:00
parent f0c6d15852
commit be00d30fde
3 changed files with 70 additions and 18 deletions
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28
jsprit-examples/src/main/java/jsprit/examples/BicycleMessenger.java
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@ -240,32 +240,32 @@ 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(2000);
algorithm.setNuOfIterations(200);
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");
SolutionPrinter.print(bicycleMessengerProblem, Solutions.bestOf(solutions), Print.VERBOSE);
GraphStreamViewer.display(bicycleMessengerProblem, Solutions.bestOf(solutions), 100);
new GraphStreamViewer(bicycleMessengerProblem, Solutions.bestOf(solutions)).setRenderDelay(50).setRenderShipments(true).display();
}

3
jsprit-examples/src/main/java/jsprit/examples/SimpleEnRoutePickupAndDeliveryExample.java
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@ -20,6 +20,7 @@ import java.io.File;
import java.util.Arrays;
import java.util.Collection;
import jsprit.analysis.toolbox.GraphStreamViewer;
import jsprit.analysis.toolbox.Plotter;
import jsprit.analysis.toolbox.SolutionPrinter;
import jsprit.core.algorithm.VehicleRoutingAlgorithm;
@ -126,6 +127,8 @@ public class SimpleEnRoutePickupAndDeliveryExample {
solutionPlotter.plotShipments(true);
solutionPlotter.plot("output/simpleEnRoutePickupAndDeliveryExample_solution.png", "en-route pickup and delivery");
new GraphStreamViewer(problem).setRenderShipments(true).display();
}
}