1 | #region License Information
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2 | /* HeuristicLab
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3 | * Copyright (C) 2002-2015 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.ParameterOptimization {
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31 | [Item("ParameterVectorEvaluator", "An base class for other parameter vector evaluators.")]
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32 | [StorableClass("9E391719-65DB-452B-8897-1EB1C63AD9EA")]
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33 | public abstract class ParameterVectorEvaluator : SingleSuccessorOperator, IParameterVectorEvaluator {
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34 | private const string QualityParameterName = "Quality";
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35 | private const string ProblemSizeParameterName = "ProblemSize";
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36 | private const string ParameterVectorParameterName = "RealVector";
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37 | private const string ParameterNamesParameterName = "ParameterNames";
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38 |
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39 | #region parameters
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40 | public ILookupParameter<DoubleValue> QualityParameter {
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41 | get { return (ILookupParameter<DoubleValue>)Parameters[QualityParameterName]; }
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42 | }
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43 | public ILookupParameter<IntValue> ProblemSizeParameter {
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44 | get { return (ILookupParameter<IntValue>)Parameters[ProblemSizeParameterName]; }
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45 | }
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46 | public ILookupParameter<RealVector> ParameterVectorParameter {
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47 | get { return (ILookupParameter<RealVector>)Parameters[ParameterVectorParameterName]; }
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48 | }
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49 | public ILookupParameter<StringArray> ParameterNamesParameter {
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50 | get { return (ILookupParameter<StringArray>)Parameters[ParameterNamesParameterName]; }
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51 | }
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52 | #endregion
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53 |
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54 |
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55 | [StorableConstructor]
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56 | protected ParameterVectorEvaluator(bool deserializing) : base(deserializing) { }
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57 | protected ParameterVectorEvaluator(ParameterVectorEvaluator original, Cloner cloner)
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58 | : base(original, cloner) {
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59 | }
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60 |
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61 | protected ParameterVectorEvaluator()
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62 | : base() {
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63 | Parameters.Add(new LookupParameter<DoubleValue>(QualityParameterName, "Result of the evaluation of a parameter vector."));
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64 | Parameters.Add(new LookupParameter<IntValue>(ProblemSizeParameterName, "The dimension of the parameter vector that is to be optimized."));
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65 | Parameters.Add(new LookupParameter<RealVector>(ParameterVectorParameterName, "The parameter vector which should be evaluated."));
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66 | Parameters.Add(new LookupParameter<StringArray>(ParameterNamesParameterName, "The name of the parameters that should be optimized."));
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67 | }
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68 | }
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69 | }
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