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Code Issues Releases Wiki Activity

add funcs to SolutionAnalyser and test them

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remove asserts in loadStateUpdater
This commit is contained in:
oblonski 2014-10-06 09:15:47 +02:00
parent f72cf922fa
commit 6974480c77
9 changed files with 1124 additions and 138 deletions
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2
jsprit-examples/src/main/java/jsprit/examples/SimpleExample.java
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@ -80,7 +80,7 @@ public class SimpleExample {
VehicleRoutingProblem.Builder vrpBuilder = VehicleRoutingProblem.Builder.newInstance();
vrpBuilder.addVehicle(vehicle);
vrpBuilder.addJob(service1).addJob(service2).addJob(service3).addJob(service4);
VehicleRoutingProblem problem = vrpBuilder.build();
/*

23
jsprit-examples/src/main/java/jsprit/examples/VRPWithBackhaulsExample2.java
View file

@ -16,8 +16,6 @@
******************************************************************************/
package jsprit.examples;
import jsprit.analysis.toolbox.Plotter;
import jsprit.analysis.toolbox.Plotter.Label;
import jsprit.core.algorithm.VehicleRoutingAlgorithm;
import jsprit.core.algorithm.VehicleRoutingAlgorithmBuilder;
import jsprit.core.algorithm.selector.SelectBest;
@ -63,7 +61,7 @@ public class VRPWithBackhaulsExample2 {
*/
final VehicleRoutingProblem vrp = vrpBuilder.build();
new Plotter(vrp).plot("output/vrpwbh_christophides_vrpnc1.png", "pd_vrpnc1");
// new Plotter(vrp).plot("output/vrpwbh_christophides_vrpnc1.png", "pd_vrpnc1");
/*
@ -84,6 +82,8 @@ public class VRPWithBackhaulsExample2 {
vraBuilder.setStateAndConstraintManager(stateManager,constraintManager);
VehicleRoutingAlgorithm vra = vraBuilder.build();
/*
* Solve the problem.
*
@ -105,11 +105,11 @@ public class VRPWithBackhaulsExample2 {
* Plot solution.
*/
// SolutionPlotter.plotSolutionAsPNG(vrp, solution, "output/pd_solomon_r101_solution.png","pd_r101");
Plotter plotter = new Plotter(vrp, solution);
plotter.setLabel(Label.SIZE);
plotter.plot("output/vrpwbh_christophides_vrpnc1_solution.png","vrpwbh_vrpnc1");
// Plotter plotter = new Plotter(vrp, solution);
// plotter.setLabel(Label.SIZE);
// plotter.plot("output/vrpwbh_christophides_vrpnc1_solution.png","vrpwbh_vrpnc1");
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution.getRoutes(),stateManager, new SolutionAnalyser.DistanceCalculator() {
SolutionAnalyser analyser = new SolutionAnalyser(vrp, solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
@ -129,6 +129,12 @@ public class VRPWithBackhaulsExample2 {
System.out.println("operationTime: " + analyser.getOperationTime(route));
System.out.println("serviceTime: " + analyser.getServiceTime(route));
System.out.println("transportTime: " + analyser.getTransportTime(route));
System.out.println("lateArrival: " + analyser.getLateArrivalTimes(route));
System.out.println("transportCosts: " + analyser.getVariableTransportCosts(route));
System.out.println("fixedCosts: " + analyser.getFixedCosts(route));
System.out.println("capViolationOnRoute: " + analyser.getCapacityViolation(route));
System.out.println("capViolation@beginning: " + analyser.getCapacityViolationAtBeginning(route));
System.out.println("capViolation@end: " + analyser.getCapacityViolationAtEnd(route));
System.out.println("dist@" + route.getStart().getLocationId() + ": " + analyser.getDistanceAtActivity(route.getStart(),route));
for(TourActivity act : route.getActivities()){
@ -137,6 +143,9 @@ public class VRPWithBackhaulsExample2 {
System.out.println("dist@" + act.getLocationId() + ": " + analyser.getDistanceAtActivity(act,route));
System.out.println("load(before)@" + act.getLocationId() + ": " + analyser.getLoadJustBeforeActivity(act,route));
System.out.println("load(after)@" + act.getLocationId() + ": " + analyser.getLoadRightAfterActivity(act, route));
System.out.println("tooLate@" + act.getLocationId() + ": " + analyser.getLateArrivalTimesAtActivity(act, route));
System.out.println("transportCosts@" + act.getLocationId() + ": " + analyser.getVariableTransportCostsAtActivity(act,route));
System.out.println("capViolation(after)@" + act.getLocationId() + ": " + analyser.getCapacityViolationAfterActivity(act,route));
}
System.out.println("--");
System.out.println("dist@" + route.getEnd().getLocationId() + ": " + analyser.getDistanceAtActivity(route.getEnd(),route));