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Code Issues Releases Wiki Activity

add, test and illustrate twViolation

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This commit is contained in:
oblonski 2014-10-06 11:54:06 +02:00
parent 6974480c77
commit 818cf7aaba
3 changed files with 205 additions and 4 deletions
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197
jsprit-core/src/test/java/jsprit/core/analysis/SolutionAnalyserTest.java
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@ -1075,6 +1075,195 @@ public class SolutionAnalyserTest {
}
}
@Test
public void timeWindowViolation_shouldWork(){
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolation(route);
assertEquals(0.,violation,0.01);
}
@Test
public void timeWindowViolation_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolation(route);
assertEquals((2+26+57+77+90+114+144+20),violation,0.01);
}
@Test
public void timeWindowViolationAtStart_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getStart(), route);
assertEquals(0.,violation,0.01);
}
@Test
public void timeWindowViolationAtAct1_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getActivities().get(0),route);
assertEquals(0.,violation,0.01);
}
@Test
public void timeWindowViolationAtAct2_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getActivities().get(1),route);
assertEquals(2.,violation,0.01);
}
@Test
public void timeWindowViolationAtAct3_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getActivities().get(2),route);
assertEquals(26.,violation,0.01);
}
@Test
public void timeWindowViolationAtAct4_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getActivities().get(3),route);
assertEquals(57.,violation,0.01);
}
@Test
public void timeWindowViolationAtAct5_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getActivities().get(4),route);
assertEquals(77.,violation,0.01);
}
@Test
public void timeWindowViolationAtAct6_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getActivities().get(5),route);
assertEquals(90.,violation,0.01);
}
@Test
public void timeWindowViolationAtAct7_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getActivities().get(6),route);
assertEquals(114.,violation,0.01);
}
@Test
public void timeWindowViolationAtAct8_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getActivities().get(7),route);
assertEquals(144.,violation,0.01);
}
@Test
public void timeWindowViolationAtEnd_shouldWorkWhenViolated(){
buildAnotherScenarioWithOnlyOneVehicleAndWithoutAnyConstraintsBefore();
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionAnalyser analyser = new SolutionAnalyser(vrp,solution, new SolutionAnalyser.DistanceCalculator() {
@Override
public double getDistance(String fromLocationId, String toLocationId) {
return vrp.getTransportCosts().getTransportCost(fromLocationId,toLocationId,0.,null,null);
}
});
VehicleRoute route = solution.getRoutes().iterator().next();
Double violation = analyser.getTimeWindowViolationAtActivity(route.getEnd(),route);
assertEquals(20.,violation,0.01);
}
@Test
public void testRealViolation(){
assertFalse(true);
@ -1086,7 +1275,9 @@ public class SolutionAnalyserTest {
VehicleType type = VehicleTypeImpl.Builder.newInstance("type").setFixedCost(100.).setCostPerDistance(2.).addCapacityDimension(0, 15).build();
VehicleImpl vehicle = VehicleImpl.Builder.newInstance("v1").setType(type)
.setStartLocationCoordinate(Coordinate.newInstance(-5, 0)).build();
.setStartLocationCoordinate(Coordinate.newInstance(-5, 0))
.setLatestArrival(150.)
.build();
Pickup s1 = (Pickup) Pickup.Builder.newInstance("s1")
.setTimeWindow(TimeWindow.newInstance(10, 20))
@ -1095,11 +1286,13 @@ public class SolutionAnalyserTest {
.build();
Delivery s2 = (Delivery) Delivery.Builder.newInstance("s2")
.setCoord(Coordinate.newInstance(-10, 10))
.setTimeWindow(TimeWindow.newInstance(10, 20))
.addSizeDimension(0, 20)
.build();
Shipment shipment1 = Shipment.Builder.newInstance("ship1").setPickupCoord(Coordinate.newInstance(-15, 2)).setDeliveryCoord(Coordinate.newInstance(-16, 5))
.addSizeDimension(0, 15)
.setPickupServiceTime(20.).setDeliveryServiceTime(20.)
.setPickupTimeWindow(TimeWindow.newInstance(10,20)).setDeliveryTimeWindow(TimeWindow.newInstance(10,20))
.build();
Pickup s3 = (Pickup) Pickup.Builder.newInstance("s3")
@ -1109,10 +1302,12 @@ public class SolutionAnalyserTest {
.build();
Delivery s4 = (Delivery) Delivery.Builder.newInstance("s4").setCoord(Coordinate.newInstance(10, 10))
.addSizeDimension(0, 20)
.setTimeWindow(TimeWindow.newInstance(10, 20))
.build();
Shipment shipment2 = Shipment.Builder.newInstance("ship2").setPickupCoord(Coordinate.newInstance(15, 2))
.setPickupServiceTime(20.).setDeliveryServiceTime(20.)
.setDeliveryCoord(Coordinate.newInstance(16, 5))
.setPickupTimeWindow(TimeWindow.newInstance(10, 20)).setDeliveryTimeWindow(TimeWindow.newInstance(10, 20))
.addSizeDimension(0, 15).build();
VehicleRoutingProblem.Builder vrpBuilder = VehicleRoutingProblem.Builder.newInstance().addVehicle(vehicle)