source: branches/2520_PersistenceReintegration/HeuristicLab.Encodings.BinaryVectorEncoding/3.3/BinaryVectorCreator.cs @ 16453

Last change on this file since 16453 was 16453, checked in by jkarder, 10 months ago

#2520: updated year of copyrights

File size: 2.9 KB
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1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2019 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.Data;
25using HeuristicLab.Operators;
26using HeuristicLab.Optimization;
27using HeuristicLab.Parameters;
28using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
29
30namespace HeuristicLab.Encodings.BinaryVectorEncoding {
31  /// <summary>
32  /// A base class for operators creating bool-valued vectors.
33  /// </summary>
34  [Item("BinaryVectorCreator", "A base class for operators creating bool-valued vectors.")]
35  [StorableClass]
36  public abstract class BinaryVectorCreator : InstrumentedOperator, IBinaryVectorCreator, IStochasticOperator {
37    public override bool CanChangeName {
38      get { return false; }
39    }
40    public ILookupParameter<IRandom> RandomParameter {
41      get { return (LookupParameter<IRandom>)Parameters["Random"]; }
42    }
43    public ILookupParameter<BinaryVector> BinaryVectorParameter {
44      get { return (ILookupParameter<BinaryVector>)Parameters["BinaryVector"]; }
45    }
46    public IValueLookupParameter<IntValue> LengthParameter {
47      get { return (IValueLookupParameter<IntValue>)Parameters["Length"]; }
48    }
49
50    [StorableConstructor]
51    protected BinaryVectorCreator(bool deserializing) : base(deserializing) { }
52    protected BinaryVectorCreator(BinaryVectorCreator original, Cloner cloner) : base(original, cloner) { }
53    protected BinaryVectorCreator()
54      : base() {
55      Parameters.Add(new LookupParameter<IRandom>("Random", "The pseudo random number generator which should be used for stochastic manipulation operators."));
56      Parameters.Add(new LookupParameter<BinaryVector>("BinaryVector", "The vector which should be manipulated."));
57      Parameters.Add(new ValueLookupParameter<IntValue>("Length", "The length of the vector."));
58    }
59
60    public sealed override IOperation InstrumentedApply() {
61      BinaryVectorParameter.ActualValue = Create(RandomParameter.ActualValue, LengthParameter.ActualValue);
62      return base.InstrumentedApply();
63    }
64
65    protected abstract BinaryVector Create(IRandom random, IntValue length);
66  }
67}
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