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source: branches/PersistenceOverhaul/HeuristicLab.Optimization.Operators/3.3/NoSimilarityCalculator.cs @ 14713

Last change on this file since 14713 was 14713, checked in by gkronber, 7 years ago

#2520 work in progress to support loading/saving of all samples

File size: 2.2 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.Optimization.Operators {
27  /// <summary>
28  /// An item that performs similarity calculation between two solutions.
29  /// </summary>
30  /// <remarks>
31  /// The item always considers two solutions to be distinct.
32  /// </remarks>
33  [StorableType("88771671-7DEF-4E1D-89F1-851E05F1BCA3")]       
34  [Item("NoSimilarityCalculator", "An item that performs similarity calculation between two solutions. The item always considers two solutions to be distinct.")]
35  public sealed class NoSimilarityCalculator : SingleObjectiveSolutionSimilarityCalculator {
36    protected override bool IsCommutative { get { return true; } }
37
38    private NoSimilarityCalculator(bool deserializing) : base(deserializing) { }
39    private NoSimilarityCalculator(NoSimilarityCalculator original, Cloner cloner) : base(original, cloner) { }
40    public NoSimilarityCalculator() : base() { }
41
42    public override IDeepCloneable Clone(Cloner cloner) {
43      return new NoSimilarityCalculator(this, cloner);
44    }
45
46    public static double CalculateSimilarity(IScope left, IScope right) {
47      return 0.0;
48    }
49
50    public override double CalculateSolutionSimilarity(IScope leftSolution, IScope rightSolution) {
51      return CalculateSimilarity(leftSolution, rightSolution);
52    }
53  }
54}
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