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source: branches/ProblemRefactoring/HeuristicLab.Encodings.ScheduleEncoding/3.3/JobSequenceMatrix/Crossovers/JSMCrossover.cs @ 13437

Last change on this file since 13437 was 13437, checked in by mkommend, 8 years ago

#2521: Added encodings for schedules.

File size: 1.8 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2015 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;
25
26namespace HeuristicLab.Encodings.ScheduleEncoding {
27  [Item("JSMCrossover", "An operator which crosses two JSM representations.")]
28  [StorableClass]
29  public abstract class JSMCrossover : ScheduleCrossover, IJSMOperator {
30
31    [StorableConstructor]
32    protected JSMCrossover(bool deserializing) : base(deserializing) { }
33    protected JSMCrossover(JSMCrossover original, Cloner cloner) : base(original, cloner) { }
34
35    public JSMCrossover() : base() { }
36
37    public abstract JSMEncoding Cross(IRandom random, JSMEncoding parent1, JSMEncoding parent2);
38
39    public override IOperation InstrumentedApply() {
40      var parents = ParentsParameter.ActualValue;
41
42      ChildParameter.ActualValue =
43        Cross(RandomParameter.ActualValue, parents[0] as JSMEncoding, parents[1] as JSMEncoding);
44
45      return base.InstrumentedApply();
46    }
47  }
48}
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