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source: branches/HeuristicLab.BinPacking/HeuristicLab.Problems.BinPacking/3.3/Decoders/2D/BL/BottomLeftGroupingVectorDecoder.cs @ 9651

Last change on this file since 9651 was 9596, checked in by jhelm, 12 years ago

#1966: More refactoring; Added more sophisticated structures for packing-plan and bin-packing representation; Transferred parts of the decoding-algorithms to these structures; Did some more refactoring and cleanup;

File size: 2.8 KB
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1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2012 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.Persistence.Default.CompositeSerializers.Storable;
27using HeuristicLab.Core;
28using HeuristicLab.Problems.BinPacking.Dimensions;
29using HeuristicLab.Problems.BinPacking.PackingBin;
30using HeuristicLab.Problems.BinPacking.PackingItem;
31using HeuristicLab.Encodings.PackingEncoding.PackingPlan;
32using HeuristicLab.Encodings.PermutationEncoding;
33using HeuristicLab.Common;
34using HeuristicLab.Data;
35using HeuristicLab.Collections;
36using HeuristicLab.Encodings.PackingEncoding.PackingSequence;
37using HeuristicLab.Problems.BinPacking.Interfaces;
38using HeuristicLab.Encodings.PackingEncoding.GroupingVector;
39
40namespace HeuristicLab.Problems.BinPacking.Decoders {
41  [Item("Identical bin two dimensional grouping vector decoder", "<Description missing...>")]
42  [StorableClass]
43  public class BottomLeftGroupingVectorDecoder : PackingSolutionDecoder<TwoDimensionalPacking, RectangularPackingBin,RectangularPackingItem>, I2DGVDecoder {
44    public BottomLeftGroupingVectorDecoder() : base() {}
45    [StorableConstructor]
46    protected BottomLeftGroupingVectorDecoder(bool deserializing) : base(deserializing) { }
47    protected BottomLeftGroupingVectorDecoder(BottomLeftGroupingVectorDecoder original, Cloner cloner)
48      : base(original, cloner) {
49    }
50    public override IDeepCloneable Clone(Cloner cloner) {
51      return new BottomLeftGroupingVectorDecoder(this, cloner);
52    }
53
54    public override PackingPlan<TwoDimensionalPacking, RectangularPackingBin, RectangularPackingItem> CreatePackingPlanFromEncoding(IItem encodedSolution, RectangularPackingBin binMeasures, ItemList<RectangularPackingItem> itemMeasures) {
55      var solution = encodedSolution as GroupingVectorEncoding;
56      if (solution == null) throw new InvalidOperationException("Encoding is not of type GroupingVector");
57      PackingPlan2D result = new PackingPlan2D(binMeasures);
58      result.Pack(solution, itemMeasures);
59      return result;
60    }
61  }
62}
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