[9440] | 1 | #region License Information
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| 2 | /* HeuristicLab
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| 3 | * Copyright (C) 2002-2012 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;
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| 23 | using HeuristicLab.Common;
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| 24 | using HeuristicLab.Core;
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| 25 | using HeuristicLab.Data;
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| 26 | using HeuristicLab.Operators;
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| 27 | using HeuristicLab.Optimization;
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| 28 | using HeuristicLab.Parameters;
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| 29 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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| 30 | using HeuristicLab.Problems.BinPacking.Interfaces;
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| 31 | using HeuristicLab.Problems.BinPacking.Shapes;
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| 32 |
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| 33 | namespace HeuristicLab.Problems.BinPacking {
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| 34 | [Item("PackingMoveEvaluator", "A base class for operators which evaluate Packing-Solution moves.")]
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| 35 | [StorableClass]
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| 36 | public abstract class PackingMoveEvaluator<D, B, I> : SingleSuccessorOperator, IPackingMoveEvaluator, IMoveOperator
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| 37 | where D : class, IPackingDimensions
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| 38 | where B : PackingShape<D>, IPackingBin
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| 39 | where I : PackingShape<D>, IPackingItem {
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| 40 | public override bool CanChangeName {
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| 41 | get { return false; }
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| 42 | }
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| 43 |
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| 44 | public ILookupParameter<DoubleValue> QualityParameter {
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| 45 | get { return (ILookupParameter<DoubleValue>)Parameters["Quality"]; }
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| 46 | }
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| 47 | public ILookupParameter<DoubleValue> MoveQualityParameter {
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| 48 | get { return (ILookupParameter<DoubleValue>)Parameters["MoveQuality"]; }
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| 49 | }
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| 50 | public ILookupParameter<ItemList<I>> PackingItemMeasuresParameter {
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| 51 | get { return (LookupParameter<ItemList<I>>)Parameters["PackingItemMeasures"]; }
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| 52 | }
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| 53 | public ILookupParameter<B> PackingBinMeasuresParameter {
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| 54 | get { return (LookupParameter<B>)Parameters["PackingBinMeasures"]; }
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| 55 | }
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| 56 | public IValueLookupParameter<IPackingSolutionDecoder> PackingSolutionDecoderParameter {
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| 57 | get { return (IValueLookupParameter<IPackingSolutionDecoder>)Parameters["PackingSolutionDecoder"]; }
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| 58 | }
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| 59 | public IValueLookupParameter<IPackingPlanEvaluator> PackingPlanEvaluatorParameter {
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| 60 | get { return (IValueLookupParameter<IPackingPlanEvaluator>)Parameters["PackingPlanEvaluator"]; }
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| 61 | }
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| 62 |
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| 63 | [StorableConstructor]
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| 64 | protected PackingMoveEvaluator(bool deserializing) : base(deserializing) { }
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| 65 | protected PackingMoveEvaluator(PackingMoveEvaluator<D, B, I> original, Cloner cloner) : base(original, cloner) { }
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| 66 | protected PackingMoveEvaluator()
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| 67 | : base() {
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| 68 | Parameters.Add(new LookupParameter<DoubleValue>("Quality", "The quality of a packing solution."));
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| 69 | Parameters.Add(new LookupParameter<DoubleValue>("MoveQuality", "The evaluated quality of a move on a packing solution."));
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| 70 | Parameters.Add(new LookupParameter<ItemList<I>>("PackingItemMeasures", "Packing-item data taken from the bin-packing problem-instance."));
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| 71 | Parameters.Add(new LookupParameter<B>("PackingBinMeasures", "Packing-bin data taken from the bin-packing problem-instance."));
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| 72 | Parameters.Add(new ValueLookupParameter<IPackingSolutionDecoder>("PackingSolutionDecoder", "The decoding operator that is used to calculate a packing plan from the used representation."));
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| 73 | Parameters.Add(new ValueLookupParameter<IPackingPlanEvaluator>("PackingPlanEvaluator", "The actual packing plan evaluation operator."));
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| 74 | }
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| 75 | }
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| 76 | }
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