1 | #region License Information
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2 | /* HeuristicLab
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3 | * Copyright (C) Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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4 | *
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5 | * This file is part of HeuristicLab.
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6 | *
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7 | * HeuristicLab is free software: you can redistribute it and/or modify
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8 | * it under the terms of the GNU General Public License as published by
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9 | * the Free Software Foundation, either version 3 of the License, or
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10 | * (at your option) any later version.
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11 | *
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12 | * HeuristicLab is distributed in the hope that it will be useful,
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13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 | * GNU General Public License for more details.
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16 | *
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17 | * You should have received a copy of the GNU General Public License
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18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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19 | */
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20 | #endregion
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21 |
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22 | using System.ComponentModel;
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23 | using System.Drawing;
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24 | using HEAL.Attic;
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25 | using HeuristicLab.Common;
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26 | using HeuristicLab.Core;
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27 | using HeuristicLab.Data;
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28 | using HeuristicLab.Encodings.IntegerVectorEncoding;
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29 | using HeuristicLab.Encodings.PermutationEncoding;
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30 | using HeuristicLab.Problems.TravelingSalesman;
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31 |
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32 | namespace HeuristicLab.Problems.Orienteering {
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33 | [Item("OrienteeringSolution", "Represents a Orienteering solution which can be visualized in the GUI.")]
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34 | [StorableType("BC58ED08-B9A7-40F3-B8E0-A6B33AA993F4")]
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35 | public sealed class OrienteeringSolution : Item, ITSPSolution {
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36 | public static new Image StaticItemImage {
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37 | get { return HeuristicLab.Common.Resources.VSImageLibrary.Image; }
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38 | }
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39 |
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40 | [Storable] private Permutation routeAsPermutation;
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41 | [Storable] private IntegerVector route;
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42 | public IntegerVector Route {
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43 | get { return route; }
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44 | set {
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45 | if (route == value) return;
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46 | route = value;
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47 | routeAsPermutation = new Permutation(PermutationTypes.RelativeDirected, value);
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48 | OnPropertyChanged(nameof(Route));
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49 | OnPropertyChanged(nameof(ITSPSolution.Tour));
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50 | }
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51 | }
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52 | [Storable] private IOrienteeringProblemData opData;
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53 | public IOrienteeringProblemData OPData {
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54 | get { return opData; }
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55 | set {
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56 | if (opData == value) return;
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57 | opData = value;
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58 | OnPropertyChanged(nameof(OPData));
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59 | OnPropertyChanged(nameof(ITSPSolution.TSPData));
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60 | }
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61 | }
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62 | [Storable]
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63 | private DoubleValue quality;
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64 | public DoubleValue Quality {
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65 | get { return quality; }
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66 | set {
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67 | if (quality == value) return;
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68 | quality = value;
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69 | OnPropertyChanged(nameof(Quality));
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70 | }
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71 | }
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72 | [Storable]
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73 | private DoubleValue score;
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74 | public DoubleValue Score {
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75 | get { return score; }
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76 | set {
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77 | if (score == value) return;
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78 | score = value;
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79 | OnPropertyChanged(nameof(Score));
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80 | }
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81 | }
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82 | [Storable]
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83 | private DoubleValue travelCosts;
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84 | public DoubleValue TravelCosts {
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85 | get { return travelCosts; }
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86 | set {
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87 | if (travelCosts == value) return;
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88 | travelCosts = value;
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89 | OnPropertyChanged(nameof(TravelCosts));
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90 | OnPropertyChanged(nameof(ITSPSolution.TourLength));
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91 | }
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92 | }
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93 |
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94 | ITSPData ITSPSolution.TSPData => OPData.RoutingData;
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95 | Permutation ITSPSolution.Tour => routeAsPermutation;
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96 | DoubleValue ITSPSolution.TourLength => TravelCosts;
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97 |
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98 | [StorableConstructor]
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99 | private OrienteeringSolution(StorableConstructorFlag _) : base(_) { }
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100 | private OrienteeringSolution(OrienteeringSolution original, Cloner cloner)
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101 | : base(original, cloner) {
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102 | this.route = cloner.Clone(original.route);
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103 | this.routeAsPermutation = cloner.Clone(original.routeAsPermutation);
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104 | this.opData = cloner.Clone(original.opData);
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105 | this.quality = cloner.Clone(original.quality);
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106 | this.score = cloner.Clone(original.score);
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107 | }
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108 | public OrienteeringSolution(IntegerVector route, IOrienteeringProblemData opData, double quality, double score, double travelCosts)
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109 | : this(route, opData, new DoubleValue(quality), new DoubleValue(score), new DoubleValue(travelCosts)) { }
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110 | public OrienteeringSolution(IntegerVector route, IOrienteeringProblemData opData, DoubleValue quality = null, DoubleValue score = null, DoubleValue distance = null)
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111 | : base() {
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112 | this.route = route;
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113 | this.routeAsPermutation = new Permutation(PermutationTypes.RelativeDirected, route);
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114 | this.opData = opData;
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115 | this.quality = quality;
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116 | this.score = score;
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117 | this.travelCosts = distance;
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118 | }
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119 |
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120 | public override IDeepCloneable Clone(Cloner cloner) {
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121 | return new OrienteeringSolution(this, cloner);
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122 | }
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123 |
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124 | public event PropertyChangedEventHandler PropertyChanged;
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125 | private void OnPropertyChanged(string property) {
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126 | PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(property));
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127 | }
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128 | }
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129 | } |
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