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source: trunk/sources/HeuristicLab.Problems.VehicleRouting/3.3/Encodings/Alba/Moves/AlbaMoveMaker.cs @ 3991

Last change on this file since 3991 was 3938, checked in by svonolfe, 14 years ago

Added CVRP implementation using the Alba encoding (#1039)

File size: 4.4 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Collections.Generic;
24using System.Linq;
25using System.Text;
26using HeuristicLab.Encodings.PermutationEncoding;
27using HeuristicLab.Optimization;
28using HeuristicLab.Core;
29using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
30using HeuristicLab.Parameters;
31using HeuristicLab.Data;
32
33namespace HeuristicLab.Problems.VehicleRouting.Encodings.Alba {
34  [Item("AlbaTranslocationMoveMaker", "An operator which makes translocation moves for the alba representation.")]
35  [StorableClass]
36  public abstract class AlbaMoveMaker : AlbaMoveOperator {
37    public ILookupParameter<DoubleValue> MoveVehcilesUtilizedParameter {
38      get { return (ILookupParameter<DoubleValue>)Parameters["MoveVehiclesUtilized"]; }
39    }
40    public ILookupParameter<DoubleValue> MoveTravelTimeParameter {
41      get { return (ILookupParameter<DoubleValue>)Parameters["MoveTravelTime"]; }
42    }
43    public ILookupParameter<DoubleValue> MoveDistanceParameter {
44      get { return (ILookupParameter<DoubleValue>)Parameters["MoveDistance"]; }
45    }
46    public ILookupParameter<DoubleValue> MoveOverloadParameter {
47      get { return (ILookupParameter<DoubleValue>)Parameters["MoveOverload"]; }
48    }
49    public ILookupParameter<DoubleValue> MoveTardinessParameter {
50      get { return (ILookupParameter<DoubleValue>)Parameters["MoveTardiness"]; }
51    }
52
53    public ILookupParameter<DoubleValue> VehcilesUtilizedParameter {
54      get { return (ILookupParameter<DoubleValue>)Parameters["VehiclesUtilized"]; }
55    }
56    public ILookupParameter<DoubleValue> TravelTimeParameter {
57      get { return (ILookupParameter<DoubleValue>)Parameters["TravelTime"]; }
58    }
59    public ILookupParameter<DoubleValue> DistanceParameter {
60      get { return (ILookupParameter<DoubleValue>)Parameters["Distance"]; }
61    }
62    public ILookupParameter<DoubleValue> OverloadParameter {
63      get { return (ILookupParameter<DoubleValue>)Parameters["Overload"]; }
64    }
65    public ILookupParameter<DoubleValue> TardinessParameter {
66      get { return (ILookupParameter<DoubleValue>)Parameters["Tardiness"]; }
67    }
68
69    public AlbaMoveMaker()
70      : base() {
71      Parameters.Add(new LookupParameter<DoubleValue>("MoveVehiclesUtilized", "The number of vehicles utilized."));
72      Parameters.Add(new LookupParameter<DoubleValue>("MoveTravelTime", "The total travel time."));
73      Parameters.Add(new LookupParameter<DoubleValue>("MoveDistance", "The distance."));
74      Parameters.Add(new LookupParameter<DoubleValue>("MoveOverload", "The overload."));
75      Parameters.Add(new LookupParameter<DoubleValue>("MoveTardiness", "The tardiness."));
76
77      Parameters.Add(new LookupParameter<DoubleValue>("VehiclesUtilized", "The number of vehicles utilized."));
78      Parameters.Add(new LookupParameter<DoubleValue>("TravelTime", "The total travel time."));
79      Parameters.Add(new LookupParameter<DoubleValue>("Distance", "The distance."));
80      Parameters.Add(new LookupParameter<DoubleValue>("Overload", "The overload."));
81      Parameters.Add(new LookupParameter<DoubleValue>("Tardiness", "The tardiness."));
82    }
83
84    public override IOperation Apply() {
85      IOperation successor = base.Apply();
86
87      VehcilesUtilizedParameter.ActualValue = MoveVehcilesUtilizedParameter.ActualValue;
88      TravelTimeParameter.ActualValue = MoveTravelTimeParameter.ActualValue;
89      DistanceParameter.ActualValue = MoveDistanceParameter.ActualValue;
90      OverloadParameter.ActualValue = MoveOverloadParameter.ActualValue;
91      TardinessParameter.ActualValue = MoveTardinessParameter.ActualValue;
92
93      return successor;
94    }
95  }
96}
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