1 | #region License Information
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2 | /* HeuristicLab
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3 | * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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4 | *
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5 | * This file is part of HeuristicLab.
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6 | *
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7 | * HeuristicLab is free software: you can redistribute it and/or modify
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8 | * it under the terms of the GNU General Public License as published by
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9 | * the Free Software Foundation, either version 3 of the License, or
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10 | * (at your option) any later version.
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11 | *
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12 | * HeuristicLab is distributed in the hope that it will be useful,
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13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 | * GNU General Public License for more details.
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16 | *
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17 | * You should have received a copy of the GNU General Public License
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18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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19 | */
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20 | #endregion
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21 |
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22 | using HeuristicLab.Common;
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23 | using HeuristicLab.Core;
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24 | using HeuristicLab.Data;
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25 | using HeuristicLab.Encodings.RealVectorEncoding;
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26 | using HeuristicLab.Operators;
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27 | using HeuristicLab.Parameters;
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28 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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29 |
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30 | namespace HeuristicLab.Problems.TestFunctions {
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31 | public class RealVectorToRealVectorEncoder : SingleSuccessorOperator, IRealVectorPSOEncoder, IRealVectorOperator {
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32 | #region Parameters
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33 |
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34 | public IParameter OriginalRealVectorParameter {
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35 | get { return (IParameter)Parameters["OriginalRealVector"]; }
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36 | }
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37 |
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38 | public IParameter RealVectorParameter {
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39 | get { return (IParameter)Parameters["RealVector"]; }
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40 | }
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41 |
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42 | public ILookupParameter<IntValue> LengthParameter {
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43 | get { return (ILookupParameter<IntValue>)Parameters["Length"]; }
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44 | }
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45 |
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46 | public IValueLookupParameter<DoubleMatrix> BoundsParameter {
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47 | get { return (IValueLookupParameter<DoubleMatrix>)Parameters["Bounds"]; }
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48 | }
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49 |
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50 | protected ScopeParameter CurrentScopeParameter {
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51 | get { return (ScopeParameter)Parameters["CurrentScope"]; }
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52 | }
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53 | #endregion
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54 |
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55 | public IScope CurrentScope {
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56 | get { return CurrentScopeParameter.ActualValue; }
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57 | }
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58 |
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59 | [StorableConstructor]
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60 | protected RealVectorToRealVectorEncoder(bool deserializing) : base(deserializing) { }
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61 | protected RealVectorToRealVectorEncoder(RealVectorToRealVectorEncoder original, Cloner cloner) : base(original, cloner) { }
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62 | public RealVectorToRealVectorEncoder()
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63 | : base() {
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64 | Parameters.Add(new LookupParameter<RealVector>("OriginalRealVector", "The original real vector."));
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65 | Parameters.Add(new LookupParameter<RealVector>("RealVector", "The resulting reference to the original real vector."));
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66 | Parameters.Add(new LookupParameter<IntValue>("Length", "Vector length."));
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67 | Parameters.Add(new ScopeParameter("CurrentScope", "The current scope bounds matrix should be cloned."));
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68 | Parameters.Add(new ValueLookupParameter<DoubleMatrix>("Bounds", "The lower and upper bounds in each dimension."));
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69 | }
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70 |
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71 | public override IDeepCloneable Clone(Cloner cloner) {
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72 | return new RealVectorToRealVectorEncoder(this, cloner);
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73 | }
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74 |
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75 | public override IOperation Apply(IExecutionContext context) {
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76 | RealVectorParameter.ActualValue = OriginalRealVectorParameter.ActualValue;
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77 | IItem value = (IItem)BoundsParameter.ActualValue.Clone();
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78 | CurrentScope.Variables.Add(new Variable("ParticleBounds", BoundsParameter.Description, value == null ? null : (IItem)value.Clone()));
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79 | return base.Apply(context);
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80 | }
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81 |
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82 | public override bool CanChangeName {
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83 | get { return false; }
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84 | }
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85 | }
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86 | }
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