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source: branches/1966_HeuristicLab.BinPacking/old files/GroupingVector/GroupingVectorCrossover.cs

Last change on this file was 14046, checked in by gkronber, 8 years ago

#1966: unified namespaces

File size: 2.1 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2015 Joseph Helm and 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 HeuristicLab.Common;
23using HeuristicLab.Core;
24using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
25using HeuristicLab.Problems.BinPacking;
26
27namespace HeuristicLab.Encodings.PackingEncoding.GroupingVector {
28  [Item("Grouping Vector Crossover", "An operator which crosses two GroupingVector representations.")]
29  [StorableClass]
30  public abstract class GroupingVectorCrossover : PackingSolutionCrossover, IGroupingVectorOperator {
31
32    [StorableConstructor]
33    protected GroupingVectorCrossover(bool deserializing) : base(deserializing) { }
34    protected GroupingVectorCrossover(GroupingVectorCrossover original, Cloner cloner) : base(original, cloner) { }
35    public GroupingVectorCrossover()
36      : base() {
37        ParentsParameter.ActualName = "GroupingVector";
38        ChildParameter.ActualName = "GroupingVector";
39    }
40
41    public abstract GroupingVectorEncoding Cross(IRandom random, GroupingVectorEncoding parent1, GroupingVectorEncoding parent2);
42
43    public override IOperation Apply() {
44      var parents = ParentsParameter.ActualValue;
45
46      ChildParameter.ActualValue =
47        Cross(RandomParameter.ActualValue, parents[0] as GroupingVectorEncoding, parents[1] as GroupingVectorEncoding);
48
49      return base.Apply();
50    }
51  }
52}
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