[3150] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[16057] | 3 | * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[3150] | 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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[9980] | 22 | using System;
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| 23 | using System.Collections.Generic;
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| 24 | using System.Linq;
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[8720] | 25 | using HeuristicLab.Analysis;
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[3150] | 26 | using HeuristicLab.Common;
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| 27 | using HeuristicLab.Core;
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| 28 | using HeuristicLab.Data;
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| 29 | using HeuristicLab.Encodings.RealVectorEncoding;
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| 30 | using HeuristicLab.Optimization;
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[12102] | 31 | using HeuristicLab.Optimization.Operators;
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[3150] | 32 | using HeuristicLab.Parameters;
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| 33 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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| 34 | using HeuristicLab.PluginInfrastructure;
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[9980] | 35 | using HeuristicLab.Problems.Instances;
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[3150] | 36 |
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[3170] | 37 | namespace HeuristicLab.Problems.TestFunctions {
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[12504] | 38 | [Item("Test Function (single-objective)", "Test function with real valued inputs and a single objective.")]
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[3150] | 39 | [StorableClass]
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[12504] | 40 | [Creatable(CreatableAttribute.Categories.Problems, Priority = 90)]
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[9980] | 41 | public sealed class SingleObjectiveTestFunctionProblem : SingleObjectiveHeuristicOptimizationProblem<ISingleObjectiveTestFunctionProblemEvaluator, IRealVectorCreator>, IStorableContent, IProblemInstanceConsumer<SOTFData> {
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[4419] | 42 | public string Filename { get; set; }
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| 43 |
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[3336] | 44 | [Storable]
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[3450] | 45 | private StdDevStrategyVectorCreator strategyVectorCreator;
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[3336] | 46 | [Storable]
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[3450] | 47 | private StdDevStrategyVectorCrossover strategyVectorCrossover;
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[3336] | 48 | [Storable]
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[3450] | 49 | private StdDevStrategyVectorManipulator strategyVectorManipulator;
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[3336] | 50 |
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[3150] | 51 | #region Parameter Properties
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| 52 | public ValueParameter<DoubleMatrix> BoundsParameter {
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| 53 | get { return (ValueParameter<DoubleMatrix>)Parameters["Bounds"]; }
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| 54 | }
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| 55 | public ValueParameter<IntValue> ProblemSizeParameter {
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| 56 | get { return (ValueParameter<IntValue>)Parameters["ProblemSize"]; }
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| 57 | }
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[3781] | 58 | public OptionalValueParameter<RealVector> BestKnownSolutionParameter {
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| 59 | get { return (OptionalValueParameter<RealVector>)Parameters["BestKnownSolution"]; }
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| 60 | }
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[3150] | 61 | #endregion
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| 62 |
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| 63 | #region Properties
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| 64 | public DoubleMatrix Bounds {
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| 65 | get { return BoundsParameter.Value; }
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| 66 | set { BoundsParameter.Value = value; }
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| 67 | }
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| 68 | public IntValue ProblemSize {
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| 69 | get { return ProblemSizeParameter.Value; }
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| 70 | set { ProblemSizeParameter.Value = value; }
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| 71 | }
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[3789] | 72 | private BestSingleObjectiveTestFunctionSolutionAnalyzer BestSingleObjectiveTestFunctionSolutionAnalyzer {
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[6938] | 73 | get { return Operators.OfType<BestSingleObjectiveTestFunctionSolutionAnalyzer>().FirstOrDefault(); }
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[3647] | 74 | }
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[3150] | 75 | #endregion
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| 76 |
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[6938] | 77 | // BackwardsCompatibility3.3
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| 78 | #region Backwards compatible code, remove with 3.4
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| 79 | [Obsolete]
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| 80 | [Storable(Name = "operators")]
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| 81 | private IEnumerable<IOperator> oldOperators {
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| 82 | get { return null; }
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| 83 | set {
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| 84 | if (value != null && value.Any())
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| 85 | Operators.AddRange(value);
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| 86 | }
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| 87 | }
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| 88 | #endregion
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[4098] | 89 |
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[3150] | 90 | [StorableConstructor]
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[4118] | 91 | private SingleObjectiveTestFunctionProblem(bool deserializing) : base(deserializing) { }
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[4722] | 92 | private SingleObjectiveTestFunctionProblem(SingleObjectiveTestFunctionProblem original, Cloner cloner)
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| 93 | : base(original, cloner) {
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| 94 | strategyVectorCreator = cloner.Clone(original.strategyVectorCreator);
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| 95 | strategyVectorCrossover = cloner.Clone(original.strategyVectorCrossover);
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| 96 | strategyVectorManipulator = cloner.Clone(original.strategyVectorManipulator);
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[7351] | 97 | RegisterEventHandlers();
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[4722] | 98 | }
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[3170] | 99 | public SingleObjectiveTestFunctionProblem()
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[6938] | 100 | : base(new AckleyEvaluator(), new UniformRandomRealVectorCreator()) {
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| 101 | Parameters.Add(new ValueParameter<DoubleMatrix>("Bounds", "The lower and upper bounds in each dimension.", Evaluator.Bounds));
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[3150] | 102 | Parameters.Add(new ValueParameter<IntValue>("ProblemSize", "The dimension of the problem.", new IntValue(2)));
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[3781] | 103 | Parameters.Add(new OptionalValueParameter<RealVector>("BestKnownSolution", "The best known solution for this test function instance."));
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[3150] | 104 |
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[6939] | 105 | Maximization.Value = Evaluator.Maximization;
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[7442] | 106 | BestKnownQuality = new DoubleValue(Evaluator.BestKnownQuality);
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[6939] | 107 |
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[3450] | 108 | strategyVectorCreator = new StdDevStrategyVectorCreator();
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[3336] | 109 | strategyVectorCreator.LengthParameter.ActualName = ProblemSizeParameter.Name;
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[3450] | 110 | strategyVectorCrossover = new StdDevStrategyVectorCrossover();
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| 111 | strategyVectorManipulator = new StdDevStrategyVectorManipulator();
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| 112 | strategyVectorManipulator.LearningRateParameter.Value = new DoubleValue(0.5);
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| 113 | strategyVectorManipulator.GeneralLearningRateParameter.Value = new DoubleValue(0.5);
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[3336] | 114 |
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[6938] | 115 | SolutionCreator.RealVectorParameter.ActualName = "Point";
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[3150] | 116 | ParameterizeSolutionCreator();
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| 117 | ParameterizeEvaluator();
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| 118 |
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[4098] | 119 | InitializeOperators();
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[7351] | 120 | RegisterEventHandlers();
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[3783] | 121 | UpdateStrategyVectorBounds();
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[3150] | 122 | }
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| 123 |
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| 124 | public override IDeepCloneable Clone(Cloner cloner) {
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[4722] | 125 | return new SingleObjectiveTestFunctionProblem(this, cloner);
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[3150] | 126 | }
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| 127 |
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| 128 | #region Events
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[6938] | 129 | protected override void OnSolutionCreatorChanged() {
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| 130 | base.OnSolutionCreatorChanged();
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| 131 | ParameterizeSolutionCreator();
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| 132 | ParameterizeAnalyzers();
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| 133 | SolutionCreator.RealVectorParameter.ActualNameChanged += new EventHandler(SolutionCreator_RealVectorParameter_ActualNameChanged);
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| 134 | SolutionCreator_RealVectorParameter_ActualNameChanged(null, EventArgs.Empty);
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[3150] | 135 | }
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[6938] | 136 | protected override void OnEvaluatorChanged() {
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| 137 | base.OnEvaluatorChanged();
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[8493] | 138 | bool problemSizeChange = ProblemSize.Value < Evaluator.MinimumProblemSize
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| 139 | || ProblemSize.Value > Evaluator.MaximumProblemSize;
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| 140 | if (problemSizeChange) {
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| 141 | ProblemSize.Value = Math.Max(Evaluator.MinimumProblemSize, Math.Min(ProblemSize.Value, Evaluator.MaximumProblemSize));
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| 142 | } else {
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| 143 | ParameterizeEvaluator();
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| 144 | }
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[6938] | 145 | UpdateMoveEvaluators();
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| 146 | ParameterizeAnalyzers();
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| 147 | Maximization.Value = Evaluator.Maximization;
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| 148 | BoundsParameter.Value = Evaluator.Bounds;
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| 149 | BestKnownQuality = new DoubleValue(Evaluator.BestKnownQuality);
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| 150 | Evaluator.QualityParameter.ActualNameChanged += new EventHandler(Evaluator_QualityParameter_ActualNameChanged);
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| 151 | Evaluator_QualityParameter_ActualNameChanged(null, EventArgs.Empty);
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| 152 | OnReset();
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[3150] | 153 | }
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| 154 | private void ProblemSizeParameter_ValueChanged(object sender, EventArgs e) {
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| 155 | ProblemSize.ValueChanged += new EventHandler(ProblemSize_ValueChanged);
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| 156 | ProblemSize_ValueChanged(null, EventArgs.Empty);
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| 157 | }
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| 158 | private void ProblemSize_ValueChanged(object sender, EventArgs e) {
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[3336] | 159 | if (ProblemSize.Value < 1) ProblemSize.Value = 1;
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[3150] | 160 | ParameterizeSolutionCreator();
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[3781] | 161 | ParameterizeEvaluator();
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[3336] | 162 | strategyVectorManipulator.GeneralLearningRateParameter.Value = new DoubleValue(1.0 / Math.Sqrt(2 * ProblemSize.Value));
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| 163 | strategyVectorManipulator.LearningRateParameter.Value = new DoubleValue(1.0 / Math.Sqrt(2 * Math.Sqrt(ProblemSize.Value)));
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[3781] | 164 | OnReset();
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[3150] | 165 | }
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| 166 | private void SolutionCreator_RealVectorParameter_ActualNameChanged(object sender, EventArgs e) {
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| 167 | ParameterizeEvaluator();
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| 168 | ParameterizeOperators();
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[3647] | 169 | ParameterizeAnalyzers();
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[3150] | 170 | }
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| 171 | private void Evaluator_QualityParameter_ActualNameChanged(object sender, EventArgs e) {
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| 172 | ParameterizeOperators();
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| 173 | }
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[3154] | 174 | private void BoundsParameter_ValueChanged(object sender, EventArgs e) {
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| 175 | Bounds.ToStringChanged += new EventHandler(Bounds_ToStringChanged);
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| 176 | Bounds_ToStringChanged(null, EventArgs.Empty);
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| 177 | }
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| 178 | private void Bounds_ToStringChanged(object sender, EventArgs e) {
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| 179 | if (Bounds.Columns != 2 || Bounds.Rows < 1)
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| 180 | Bounds = new DoubleMatrix(1, 2);
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[3781] | 181 | ParameterizeOperators();
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| 182 | UpdateStrategyVectorBounds();
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[3154] | 183 | }
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| 184 | private void Bounds_ItemChanged(object sender, EventArgs<int, int> e) {
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| 185 | if (e.Value2 == 0 && Bounds[e.Value, 1] <= Bounds[e.Value, 0])
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| 186 | Bounds[e.Value, 1] = Bounds[e.Value, 0] + 0.1;
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| 187 | if (e.Value2 == 1 && Bounds[e.Value, 0] >= Bounds[e.Value, 1])
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| 188 | Bounds[e.Value, 0] = Bounds[e.Value, 1] - 0.1;
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[3781] | 189 | ParameterizeOperators();
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| 190 | UpdateStrategyVectorBounds();
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[3154] | 191 | }
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[3187] | 192 | private void MoveGenerator_AdditiveMoveParameter_ActualNameChanged(object sender, EventArgs e) {
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| 193 | string name = ((ILookupParameter<AdditiveMove>)sender).ActualName;
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| 194 | foreach (IAdditiveRealVectorMoveOperator op in Operators.OfType<IAdditiveRealVectorMoveOperator>()) {
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| 195 | op.AdditiveMoveParameter.ActualName = name;
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| 196 | }
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[3182] | 197 | }
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[3318] | 198 | private void SphereEvaluator_Parameter_ValueChanged(object sender, EventArgs e) {
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| 199 | SphereEvaluator eval = (Evaluator as SphereEvaluator);
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| 200 | if (eval != null) {
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| 201 | foreach (ISphereMoveEvaluator op in Operators.OfType<ISphereMoveEvaluator>()) {
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| 202 | op.C = eval.C;
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| 203 | op.Alpha = eval.Alpha;
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| 204 | }
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| 205 | }
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| 206 | }
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| 207 | private void RastriginEvaluator_Parameter_ValueChanged(object sender, EventArgs e) {
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| 208 | RastriginEvaluator eval = (Evaluator as RastriginEvaluator);
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| 209 | if (eval != null) {
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| 210 | foreach (IRastriginMoveEvaluator op in Operators.OfType<IRastriginMoveEvaluator>()) {
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| 211 | op.A = eval.A;
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| 212 | }
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| 213 | }
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| 214 | }
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[3336] | 215 | private void strategyVectorCreator_BoundsParameter_ValueChanged(object sender, EventArgs e) {
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[3781] | 216 | strategyVectorManipulator.BoundsParameter.Value = (DoubleMatrix)strategyVectorCreator.BoundsParameter.Value.Clone();
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[3336] | 217 | }
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| 218 | private void strategyVectorCreator_StrategyParameterParameter_ActualNameChanged(object sender, EventArgs e) {
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| 219 | string name = strategyVectorCreator.StrategyParameterParameter.ActualName;
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| 220 | strategyVectorCrossover.ParentsParameter.ActualName = name;
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| 221 | strategyVectorCrossover.StrategyParameterParameter.ActualName = name;
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| 222 | strategyVectorManipulator.StrategyParameterParameter.ActualName = name;
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| 223 | }
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[3150] | 224 | #endregion
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| 225 |
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| 226 | #region Helpers
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| 227 | [StorableHook(HookType.AfterDeserialization)]
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[4722] | 228 | private void AfterDeserialization() {
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[4118] | 229 | // BackwardsCompatibility3.3
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| 230 | #region Backwards compatible code (remove with 3.4)
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[6938] | 231 | if (Operators.Count == 0) InitializeOperators();
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[4118] | 232 | #endregion
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[7351] | 233 | RegisterEventHandlers();
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[4118] | 234 | }
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| 235 |
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[7351] | 236 | private void RegisterEventHandlers() {
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[3150] | 237 | ProblemSizeParameter.ValueChanged += new EventHandler(ProblemSizeParameter_ValueChanged);
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| 238 | ProblemSize.ValueChanged += new EventHandler(ProblemSize_ValueChanged);
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[3154] | 239 | BoundsParameter.ValueChanged += new EventHandler(BoundsParameter_ValueChanged);
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| 240 | Bounds.ToStringChanged += new EventHandler(Bounds_ToStringChanged);
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| 241 | Bounds.ItemChanged += new EventHandler<EventArgs<int, int>>(Bounds_ItemChanged);
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[3150] | 242 | SolutionCreator.RealVectorParameter.ActualNameChanged += new EventHandler(SolutionCreator_RealVectorParameter_ActualNameChanged);
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| 243 | Evaluator.QualityParameter.ActualNameChanged += new EventHandler(Evaluator_QualityParameter_ActualNameChanged);
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[3336] | 244 | strategyVectorCreator.BoundsParameter.ValueChanged += new EventHandler(strategyVectorCreator_BoundsParameter_ValueChanged);
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| 245 | strategyVectorCreator.StrategyParameterParameter.ActualNameChanged += new EventHandler(strategyVectorCreator_StrategyParameterParameter_ActualNameChanged);
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[3150] | 246 | }
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[3647] | 247 | private void ParameterizeAnalyzers() {
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[8720] | 248 | if (BestSingleObjectiveTestFunctionSolutionAnalyzer != null) {
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| 249 | BestSingleObjectiveTestFunctionSolutionAnalyzer.RealVectorParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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| 250 | BestSingleObjectiveTestFunctionSolutionAnalyzer.ResultsParameter.ActualName = "Results";
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| 251 | BestSingleObjectiveTestFunctionSolutionAnalyzer.QualityParameter.ActualName = Evaluator.QualityParameter.ActualName;
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| 252 | BestSingleObjectiveTestFunctionSolutionAnalyzer.BestKnownQualityParameter.ActualName = BestKnownQualityParameter.Name;
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| 253 | BestSingleObjectiveTestFunctionSolutionAnalyzer.BestKnownSolutionParameter.ActualName = BestKnownSolutionParameter.Name;
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| 254 | BestSingleObjectiveTestFunctionSolutionAnalyzer.MaximizationParameter.ActualName = MaximizationParameter.Name;
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| 255 | BestSingleObjectiveTestFunctionSolutionAnalyzer.EvaluatorParameter.ActualName = EvaluatorParameter.Name;
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| 256 | BestSingleObjectiveTestFunctionSolutionAnalyzer.BoundsParameter.ActualName = BoundsParameter.Name;
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| 257 | }
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[3647] | 258 | }
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[3150] | 259 | private void InitializeOperators() {
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[8334] | 260 | Operators.Add(new SingleObjectiveTestFunctionImprovementOperator());
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| 261 | Operators.Add(new SingleObjectiveTestFunctionPathRelinker());
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| 262 | Operators.Add(new SingleObjectiveTestFunctionSimilarityCalculator());
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[15069] | 263 | Operators.Add(new HammingSimilarityCalculator());
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| 264 | Operators.Add(new EuclideanSimilarityCalculator());
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[12126] | 265 | Operators.Add(new QualitySimilarityCalculator());
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[8334] | 266 |
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[6938] | 267 | Operators.Add(new BestSingleObjectiveTestFunctionSolutionAnalyzer());
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[12069] | 268 | Operators.Add(new PopulationSimilarityAnalyzer(Operators.OfType<ISolutionSimilarityCalculator>()));
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[3647] | 269 | ParameterizeAnalyzers();
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[6938] | 270 | Operators.AddRange(ApplicationManager.Manager.GetInstances<IRealVectorOperator>().Cast<IOperator>());
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| 271 | Operators.Add(strategyVectorCreator);
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| 272 | Operators.Add(strategyVectorCrossover);
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| 273 | Operators.Add(strategyVectorManipulator);
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[3209] | 274 | UpdateMoveEvaluators();
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| 275 | ParameterizeOperators();
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[3187] | 276 | InitializeMoveGenerators();
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[3150] | 277 | }
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[3187] | 278 | private void InitializeMoveGenerators() {
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| 279 | foreach (IAdditiveRealVectorMoveOperator op in Operators.OfType<IAdditiveRealVectorMoveOperator>()) {
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[3150] | 280 | if (op is IMoveGenerator) {
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[3187] | 281 | op.AdditiveMoveParameter.ActualNameChanged += new EventHandler(MoveGenerator_AdditiveMoveParameter_ActualNameChanged);
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[3150] | 282 | }
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| 283 | }
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[3187] | 284 | }
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| 285 | private void UpdateMoveEvaluators() {
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[3303] | 286 | foreach (ISingleObjectiveTestFunctionMoveEvaluator op in Operators.OfType<ISingleObjectiveTestFunctionMoveEvaluator>().ToList())
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[6938] | 287 | Operators.Remove(op);
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[3303] | 288 | foreach (ISingleObjectiveTestFunctionMoveEvaluator op in ApplicationManager.Manager.GetInstances<ISingleObjectiveTestFunctionMoveEvaluator>())
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| 289 | if (op.EvaluatorType == Evaluator.GetType()) {
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[6938] | 290 | Operators.Add(op);
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[3318] | 291 | #region Synchronize evaluator specific parameters with the parameters of the corresponding move evaluators
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| 292 | if (op is ISphereMoveEvaluator) {
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| 293 | SphereEvaluator e = (Evaluator as SphereEvaluator);
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| 294 | e.AlphaParameter.ValueChanged += new EventHandler(SphereEvaluator_Parameter_ValueChanged);
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| 295 | e.CParameter.ValueChanged += new EventHandler(SphereEvaluator_Parameter_ValueChanged);
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| 296 | ISphereMoveEvaluator em = (op as ISphereMoveEvaluator);
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| 297 | em.C = e.C;
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| 298 | em.Alpha = e.Alpha;
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| 299 | } else if (op is IRastriginMoveEvaluator) {
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| 300 | RastriginEvaluator e = (Evaluator as RastriginEvaluator);
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| 301 | e.AParameter.ValueChanged += new EventHandler(RastriginEvaluator_Parameter_ValueChanged);
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| 302 | IRastriginMoveEvaluator em = (op as IRastriginMoveEvaluator);
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| 303 | em.A = e.A;
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| 304 | }
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| 305 | #endregion
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[3303] | 306 | }
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| 307 | ParameterizeOperators();
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| 308 | OnOperatorsChanged();
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[3187] | 309 | }
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[3150] | 310 | private void ParameterizeSolutionCreator() {
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| 311 | SolutionCreator.LengthParameter.Value = new IntValue(ProblemSize.Value);
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[6051] | 312 | SolutionCreator.LengthParameter.Hidden = true;
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| 313 | SolutionCreator.BoundsParameter.ActualName = BoundsParameter.Name;
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| 314 | SolutionCreator.BoundsParameter.Hidden = true;
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[3150] | 315 | }
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| 316 | private void ParameterizeEvaluator() {
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| 317 | Evaluator.PointParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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[6051] | 318 | Evaluator.PointParameter.Hidden = true;
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[8493] | 319 | try {
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| 320 | BestKnownSolutionParameter.Value = Evaluator.GetBestKnownSolution(ProblemSize.Value);
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[12102] | 321 | }
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| 322 | catch (ArgumentException e) {
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[8493] | 323 | ErrorHandling.ShowErrorDialog(e);
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| 324 | ProblemSize.Value = Evaluator.MinimumProblemSize;
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| 325 | }
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[3150] | 326 | }
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| 327 | private void ParameterizeOperators() {
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[9258] | 328 | foreach (var op in Operators.OfType<IRealVectorCrossover>()) {
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[3150] | 329 | op.ParentsParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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[6051] | 330 | op.ParentsParameter.Hidden = true;
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[3150] | 331 | op.ChildParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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[6051] | 332 | op.ChildParameter.Hidden = true;
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[3182] | 333 | op.BoundsParameter.ActualName = BoundsParameter.Name;
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[6051] | 334 | op.BoundsParameter.Hidden = true;
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[3150] | 335 | }
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[9258] | 336 | foreach (var op in Operators.OfType<IRealVectorManipulator>()) {
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[3150] | 337 | op.RealVectorParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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[6051] | 338 | op.RealVectorParameter.Hidden = true;
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[3182] | 339 | op.BoundsParameter.ActualName = BoundsParameter.Name;
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[6051] | 340 | op.BoundsParameter.Hidden = true;
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[3150] | 341 | }
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[9258] | 342 | foreach (var op in Operators.OfType<IRealVectorMoveOperator>()) {
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[3187] | 343 | op.RealVectorParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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[6051] | 344 | op.RealVectorParameter.Hidden = true;
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[3150] | 345 | }
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[9258] | 346 | foreach (var op in Operators.OfType<IRealVectorMoveGenerator>()) {
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[3187] | 347 | op.BoundsParameter.ActualName = BoundsParameter.Name;
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[6051] | 348 | op.BoundsParameter.Hidden = true;
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[3187] | 349 | }
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[9258] | 350 | foreach (var op in Operators.OfType<ISingleObjectiveTestFunctionAdditiveMoveEvaluator>()) {
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[3187] | 351 | op.QualityParameter.ActualName = Evaluator.QualityParameter.ActualName;
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[6051] | 352 | op.QualityParameter.Hidden = true;
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[3187] | 353 | op.RealVectorParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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[6051] | 354 | op.RealVectorParameter.Hidden = true;
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[3187] | 355 | }
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[9258] | 356 | foreach (var op in Operators.OfType<IRealVectorParticleCreator>()) {
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[5560] | 357 | op.RealVectorParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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[6051] | 358 | op.RealVectorParameter.Hidden = true;
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[5560] | 359 | op.BoundsParameter.ActualName = BoundsParameter.Name;
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[6051] | 360 | op.BoundsParameter.Hidden = true;
|
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[5560] | 361 | }
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[9258] | 362 | foreach (var op in Operators.OfType<IRealVectorParticleUpdater>()) {
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[5560] | 363 | op.RealVectorParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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[6051] | 364 | op.RealVectorParameter.Hidden = true;
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[5951] | 365 | op.BoundsParameter.ActualName = BoundsParameter.Name;
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[6051] | 366 | op.BoundsParameter.Hidden = true;
|
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[5560] | 367 | }
|
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[9258] | 368 | foreach (var op in Operators.OfType<IRealVectorSwarmUpdater>()) {
|
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[5561] | 369 | op.RealVectorParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
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[6051] | 370 | op.RealVectorParameter.Hidden = true;
|
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[5951] | 371 | op.MaximizationParameter.ActualName = MaximizationParameter.Name;
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[6051] | 372 | op.MaximizationParameter.Hidden = true;
|
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[5561] | 373 | }
|
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[9258] | 374 | foreach (var op in Operators.OfType<IRealVectorMultiNeighborhoodShakingOperator>()) {
|
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[6042] | 375 | op.RealVectorParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
|
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[6051] | 376 | op.RealVectorParameter.Hidden = true;
|
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| 377 | }
|
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[9258] | 378 | foreach (var op in Operators.OfType<ISingleObjectiveImprovementOperator>()) {
|
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[8334] | 379 | op.SolutionParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
|
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| 380 | op.SolutionParameter.Hidden = true;
|
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| 381 | }
|
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[9258] | 382 | foreach (var op in Operators.OfType<ISingleObjectivePathRelinker>()) {
|
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[8334] | 383 | op.ParentsParameter.ActualName = SolutionCreator.RealVectorParameter.ActualName;
|
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| 384 | op.ParentsParameter.Hidden = true;
|
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| 385 | }
|
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[12126] | 386 | foreach (var op in Operators.OfType<ISolutionSimilarityCalculator>()) {
|
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[8334] | 387 | op.SolutionVariableName = SolutionCreator.RealVectorParameter.ActualName;
|
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| 388 | op.QualityVariableName = Evaluator.QualityParameter.ActualName;
|
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[12126] | 389 | var calc = op as SingleObjectiveTestFunctionSimilarityCalculator;
|
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| 390 | if (calc != null) calc.Bounds = Bounds;
|
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[8334] | 391 | }
|
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[3150] | 392 | }
|
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[3781] | 393 | private void UpdateStrategyVectorBounds() {
|
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[9258] | 394 | var strategyBounds = (DoubleMatrix)Bounds.Clone();
|
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[5381] | 395 | for (int i = 0; i < strategyBounds.Rows; i++) {
|
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[3781] | 396 | if (strategyBounds[i, 0] < 0) strategyBounds[i, 0] = 0;
|
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[5381] | 397 | strategyBounds[i, 1] = 0.1 * (Bounds[i, 1] - Bounds[i, 0]);
|
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| 398 | }
|
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[3781] | 399 | strategyVectorCreator.BoundsParameter.Value = strategyBounds;
|
---|
| 400 | }
|
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[3150] | 401 | #endregion
|
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[9980] | 402 |
|
---|
| 403 | public void Load(SOTFData data) {
|
---|
| 404 | Name = data.Name;
|
---|
| 405 | Description = data.Description;
|
---|
[9982] | 406 | Evaluator = data.Evaluator;
|
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[9980] | 407 | }
|
---|
[3150] | 408 | }
|
---|
| 409 | }
|
---|