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mod example

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oblonski 2015-08-04 15:30:32 +02:00
parent c8eb1dd7b4
commit d6e17f03ea
1 changed files with 8 additions and 8 deletions
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16
jsprit-examples/src/main/java/jsprit/examples/VariableStartAndWaitingTimeExample.java
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@ -37,16 +37,16 @@ public class VariableStartAndWaitingTimeExample {
public static void main(String[] args) { public static void main(String[] args) {
VehicleTypeImpl type = VehicleTypeImpl.Builder.newInstance("type").setCostPerDistance(4.).setCostPerWaitingTime(2.0).build(); VehicleTypeImpl type = VehicleTypeImpl.Builder.newInstance("type").setCostPerDistance(4.).setCostPerWaitingTime(2.0).build();
VehicleTypeImpl type1 = VehicleTypeImpl.Builder.newInstance("type1").setCostPerDistance(3.).setCostPerWaitingTime(2.0).build(); VehicleTypeImpl type1 = VehicleTypeImpl.Builder.newInstance("type1").setCostPerDistance(4.).setCostPerWaitingTime(2.0).build();
// VehicleTypeImpl type2 = VehicleTypeImpl.Builder.newInstance("type2").setCostPerDistance(4.).setCostPerWaitingTime(2.0).build(); // VehicleTypeImpl type2 = VehicleTypeImpl.Builder.newInstance("type2").setCostPerDistance(4.).setCostPerWaitingTime(2.0).build();
VehicleImpl v2 = VehicleImpl.Builder.newInstance("v2").setType(type).setReturnToDepot(false) VehicleImpl v2 = VehicleImpl.Builder.newInstance("v2").setType(type).setReturnToDepot(false)
.setStartLocation(Location.newInstance(0, 0)) .setStartLocation(Location.newInstance(0, 0))
// .setEarliestStart(0).setLatestArrival(400) .setEarliestStart(0).setLatestArrival(220)
.build(); .build();
VehicleImpl v3 = VehicleImpl.Builder.newInstance("v3").setType(type1).setReturnToDepot(false) VehicleImpl v3 = VehicleImpl.Builder.newInstance("v3").setType(type1).setReturnToDepot(false)
.setStartLocation(Location.newInstance(0, 0)) .setStartLocation(Location.newInstance(0, 10))
// .setEarliestStart(0).setLatestArrival(400) .setEarliestStart(200).setLatestArrival(450)
.build(); .build();
// VehicleImpl v4 = VehicleImpl.Builder.newInstance("v4").setType(type2).setReturnToDepot(true) // VehicleImpl v4 = VehicleImpl.Builder.newInstance("v4").setType(type2).setReturnToDepot(true)
// .setStartLocation(Location.newInstance(0, 0)).build(); // .setStartLocation(Location.newInstance(0, 0)).build();
@ -54,15 +54,15 @@ public class VariableStartAndWaitingTimeExample {
Random r = RandomNumberGeneration.newInstance(); Random r = RandomNumberGeneration.newInstance();
for(int i=0;i<40;i++){ for(int i=0;i<40;i++){
Service s = Service.Builder.newInstance("s_"+i).setServiceTime(5) Service s = Service.Builder.newInstance("s_"+i).setServiceTime(5)
// .setTimeWindow(TimeWindow.newInstance(r.nextInt(50),100+r.nextInt(150))) // .setTimeWindow(TimeWindow.newInstance(0,100*(1+r.nextInt(3))))
.setLocation(Location.newInstance(1 - r.nextInt(5), 10 + r.nextInt(10))).build(); .setLocation(Location.newInstance(1 - r.nextInt(5), 10 + r.nextInt(10))).build();
vrpBuilder.addJob(s); vrpBuilder.addJob(s);
} }
Service s1 = Service.Builder.newInstance("s12").setLocation(Location.newInstance(-3, 15)).setTimeWindow(TimeWindow.newInstance(290, 600)).build(); Service s1 = Service.Builder.newInstance("s12").setLocation(Location.newInstance(-3, 15)).setTimeWindow(TimeWindow.newInstance(290, 600)).build();
// Service s4 = Service.Builder.newInstance("s13").setLocation(Location.newInstance(5,15)).setTimeWindow(TimeWindow.newInstance(100, 160)).build(); Service s4 = Service.Builder.newInstance("s13").setLocation(Location.newInstance(0,20)).setTimeWindow(TimeWindow.newInstance(290, 340)).build();
Service s2 = Service.Builder.newInstance("s10").setLocation(Location.newInstance(-1, 15)).setTimeWindow(TimeWindow.newInstance(0, 250)).build(); Service s2 = Service.Builder.newInstance("s10").setLocation(Location.newInstance(-1, 15)).setTimeWindow(TimeWindow.newInstance(300, 350)).build();
Service s3 = Service.Builder.newInstance("s11").setLocation(Location.newInstance(10, 10)).setTimeWindow(TimeWindow.newInstance(300, 600)).build(); Service s3 = Service.Builder.newInstance("s11").setLocation(Location.newInstance(10, 10)).setTimeWindow(TimeWindow.newInstance(300, 600)).build();
vrpBuilder.addJob(s1).addJob(s2).addJob(s3).addVehicle(v2).addVehicle(v3); vrpBuilder.addJob(s1).addJob(s2).addJob(s3).addJob(s4).addVehicle(v2).addVehicle(v3);
vrpBuilder.setFleetSize(VehicleRoutingProblem.FleetSize.FINITE); vrpBuilder.setFleetSize(VehicleRoutingProblem.FleetSize.FINITE);
final VehicleRoutingProblem vrp = vrpBuilder.build(); final VehicleRoutingProblem vrp = vrpBuilder.build();