[4204] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[5445] | 3 | * Copyright (C) 2002-2011 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[4204] | 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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[4722] | 22 | using HeuristicLab.Common;
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[4204] | 23 | using HeuristicLab.Core;
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[4722] | 24 | using HeuristicLab.Data;
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[4204] | 25 | using HeuristicLab.Parameters;
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| 26 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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| 27 | using HeuristicLab.Problems.VehicleRouting.Encodings.Alba;
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| 28 |
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| 29 | namespace HeuristicLab.Problems.VehicleRouting {
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[4346] | 30 | [Item("AlbaIntraRouteInversionMoveEvaluator", "Evaluates a intra route inversion move for a VRP representation. It is implemented as described in Alba, E. and Dorronsoro, B. (2004). Solving the Vehicle Routing Problem by Using Cellular Genetic Algorithms.")]
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[4204] | 31 | [StorableClass]
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[4346] | 32 | public sealed class AlbaIntraRouteInversionMoveEvaluator : VRPMoveEvaluator, IAlbaIntraRouteInversionMoveOperator {
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| 33 | public ILookupParameter<AlbaIntraRouteInversionMove> IntraRouteInversionMoveParameter {
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| 34 | get { return (ILookupParameter<AlbaIntraRouteInversionMove>)Parameters["AlbaIntraRouteInversionMove"]; }
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[4204] | 35 | }
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| 36 |
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| 37 | [StorableConstructor]
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[4346] | 38 | private AlbaIntraRouteInversionMoveEvaluator(bool deserializing) : base(deserializing) { }
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[4722] | 39 | private AlbaIntraRouteInversionMoveEvaluator(AlbaIntraRouteInversionMoveEvaluator original, Cloner cloner) : base(original, cloner) { }
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[4346] | 40 | public AlbaIntraRouteInversionMoveEvaluator()
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[4204] | 41 | : base() {
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[4722] | 42 | Parameters.Add(new LookupParameter<AlbaIntraRouteInversionMove>("AlbaIntraRouteInversionMove", "The move to evaluate."));
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[4204] | 43 | }
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| 44 |
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[4722] | 45 | public override IDeepCloneable Clone(Cloner cloner) {
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| 46 | return new AlbaIntraRouteInversionMoveEvaluator(this, cloner);
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| 47 | }
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| 48 |
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[4346] | 49 | public static TourEvaluation GetMoveQuality(AlbaEncoding individual, AlbaIntraRouteInversionMove move,
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[4268] | 50 | IntValue vehicles,
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[4205] | 51 | DoubleArray dueTimeArray, DoubleArray serviceTimeArray, DoubleArray readyTimeArray,
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| 52 | DoubleArray demandArray, DoubleValue capacity, DoubleMatrix coordinates,
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| 53 | DoubleValue fleetUsageFactor, DoubleValue timeFactor, DoubleValue distanceFactor,
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| 54 | DoubleValue overloadPenalty, DoubleValue tardinessPenalty,
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| 55 | ILookupParameter<DoubleMatrix> distanceMatrix, Data.BoolValue useDistanceMatrix) {
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| 56 | AlbaEncoding newSolution = individual.Clone() as AlbaEncoding;
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[4346] | 57 | AlbaIntraRouteInversionMoveMaker.Apply(newSolution, move);
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[4204] | 58 |
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| 59 | return VRPEvaluator.Evaluate(
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[4268] | 60 | newSolution, vehicles, dueTimeArray, serviceTimeArray, readyTimeArray,
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[4205] | 61 | demandArray, capacity, fleetUsageFactor, timeFactor, distanceFactor,
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| 62 | overloadPenalty, tardinessPenalty, coordinates, distanceMatrix, useDistanceMatrix);
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| 63 | }
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| 64 |
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| 65 | protected override TourEvaluation GetMoveQuality() {
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| 66 | return GetMoveQuality(
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[4206] | 67 | VRPToursParameter.ActualValue as AlbaEncoding, IntraRouteInversionMoveParameter.ActualValue,
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[4268] | 68 | VehiclesParameter.ActualValue,
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[4204] | 69 | DueTimeParameter.ActualValue, ServiceTimeParameter.ActualValue, ReadyTimeParameter.ActualValue,
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[4205] | 70 | DemandParameter.ActualValue, CapacityParameter.ActualValue, CoordinatesParameter.ActualValue,
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| 71 | FleetUsageFactor.ActualValue, TimeFactor.ActualValue, DistanceFactor.ActualValue, OverloadPenalty.ActualValue,
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| 72 | TardinessPenalty.ActualValue, DistanceMatrixParameter, UseDistanceMatrixParameter.ActualValue);
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[4204] | 73 | }
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| 74 | }
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| 75 | }
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