Package jsprit.core.util

Examples of jsprit.core.util.Locations

461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
      e.printStackTrace(); 
    }
  }

  private XYSeriesCollection makeSolutionSeries(VehicleRoutingProblem vrp, Collection<VehicleRoute> routes) throws NoLocationFoundException{
    Locations locations = retrieveLocations(vrp);
    XYSeriesCollection coll = new XYSeriesCollection();
    int counter = 1;
    for(VehicleRoute route : routes){
      if(route.isEmpty()) continue;
      XYSeries series = new XYSeries(counter, false, true);
     
      Coordinate startCoord = locations.getCoord(route.getStart().getLocationId());
      series.add(startCoord.getX()*scalingFactor, startCoord.getY()*scalingFactor);
     
      for(TourActivity act : route.getTourActivities().getActivities()){
        Coordinate coord = locations.getCoord(act.getLocationId());
        series.add(coord.getX()*scalingFactor, coord.getY()*scalingFactor);
      }
     
      Coordinate endCoord = locations.getCoord(route.getEnd().getLocationId());
      series.add(endCoord.getX()*scalingFactor, endCoord.getY()*scalingFactor);
     
      coll.addSeries(series);
      counter++;
    }
 
View Full Code Here
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
    VehicleType t2 = VehicleTypeImpl.Builder.newInstance("t2").addCapacityDimension(0, 1000).setCostPerDistance(2.0).build();
    newVehicle = VehicleImpl.Builder.newInstance("newVehicle").setLatestArrival(100.0).setStartLocationId("0,0").setType(t2).build();
   
    driver = DriverImpl.noDriver();
   
    final Locations locations = new Locations(){

      @Override
      public Coordinate getCoord(String id) {
        //assume: locationId="x,y"
        String[] splitted = id.split(",");
        return Coordinate.newInstance(Double.parseDouble(splitted[0]),
            Double.parseDouble(splitted[1]));
      }
     
    };
    costs = new AbstractForwardVehicleRoutingTransportCosts() {
     
      @Override
      public double getTransportTime(String fromId, String toId,double departureTime, Driver driver, Vehicle vehicle) {
        return ManhattanDistanceCalculator.calculateDistance(locations.getCoord(fromId), locations.getCoord(toId));
      }
     
      @Override
      public double getTransportCost(String fromId, String toId, double departureTime, Driver driver, Vehicle vehicle) {
        return vehicle.getType().getVehicleCostParams().perDistanceUnit*ManhattanDistanceCalculator.calculateDistance(locations.getCoord(fromId), locations.getCoord(toId));
      }
    };

   
    first = Service.Builder.newInstance("1").addSizeDimension(0, 0).setLocationId("0,10").setTimeWindow(TimeWindow.newInstance(0.0, 100.0)).build();
View Full Code Here
186
187
188
189
190
191
192
193
194
195
196
     *
     * @return locations
     *
     **/
    public Locations getLocations(){
      return new Locations() {

        @Override
        public Coordinate getCoord(String id) {
          return tentative_coordinates.get(id);
        }
View Full Code Here
33
34
35
36
37
38
39
40
41
42
43
    @Before
    public void doBefore(){
        final Coordinate from = Coordinate.newInstance(0,0);
        final Coordinate to = Coordinate.newInstance(100,0);

        locations = new Locations(){

            @Override
            public Coordinate getCoord(String id) {
                if(id.equals("from")) return from;
                if(id.equals("to")) return to;
View Full Code Here
263
264
265
266
267
268
269
270
271
272
273
        Assert.assertEquals(100.,tdCosts.getBackwardTransportTime("from","to",100.,null,null),0.01);
    }

    @Test
    public void whenTD1a_distanceShouldBe25PercentMore(){
        Locations locations = new Locations() {

            @Override
            public Coordinate getCoord(String id) {
                if(id.equals("from")) return Coordinate.newInstance(0,0);
                if(id.equals("to")) return Coordinate.newInstance(125.,0);
View Full Code Here
280
281
282
283
284
285
286
287
288
289
290
        Assert.assertEquals(100.,time,0.01);
    }

    @Test
    public void whenTD1b_distanceShouldBe25PercentMore(){
        Locations locations = new Locations() {

            @Override
            public Coordinate getCoord(String id) {
                if(id.equals("from")) return Coordinate.newInstance(0,0);
                if(id.equals("to")) return Coordinate.newInstance(125.,0);
View Full Code Here
297
298
299
300
301
302
303
304
305
306
307
        Assert.assertEquals(100.,time,0.01);
    }

    @Test
    public void whenTD1c_distanceShouldBe25PercentMore(){
        Locations locations = new Locations() {

            @Override
            public Coordinate getCoord(String id) {
                if(id.equals("from")) return Coordinate.newInstance(0,0);
                if(id.equals("to")) return Coordinate.newInstance(125.,0);
View Full Code Here
314
315
316
317
318
319
320
321
322
323
324
        Assert.assertEquals(100.,time,0.01);
    }

    @Test
    public void whenTD1d_distanceShouldBe25PercentMore(){
        Locations locations = new Locations() {

            @Override
            public Coordinate getCoord(String id) {
                if(id.equals("from")) return Coordinate.newInstance(0,0);
                if(id.equals("to")) return Coordinate.newInstance(125.,0);
View Full Code Here
331
332
333
334
335
336
337
338
339
340
341
        Assert.assertEquals(100.,time,0.01);
    }

    @Test
    public void whenTD2a_distanceShouldBe50PercentMore(){
        Locations locations = new Locations() {

            @Override
            public Coordinate getCoord(String id) {
                if(id.equals("from")) return Coordinate.newInstance(0,0);
                if(id.equals("to")) return Coordinate.newInstance(150.,0);
View Full Code Here
348
349
350
351
352
353
354
355
356
357
358
        Assert.assertEquals(100.,time,0.01);
    }

    @Test
    public void whenTD2b_distanceShouldBe50PercentMore(){
        Locations locations = new Locations() {

            @Override
            public Coordinate getCoord(String id) {
                if(id.equals("from")) return Coordinate.newInstance(0,0);
                if(id.equals("to")) return Coordinate.newInstance(150.,0);
View Full Code Here
TOP

Related Classes of jsprit.core.util.Locations

  • jsprit.analysis.toolbox.Plotter
  • jsprit.core.algorithm.recreate.TestCalculatesServiceInsertion
  • jsprit.core.algorithm.ruin.distance.AverageJobDistanceTest
  • jsprit.core.problem.VehicleRoutingProblem$Builder
  • jsprit.instance.reader.FigliozziTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.