| 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 System;
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| 23 | using System.Collections.Generic;
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| 24 | using System.Linq;
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| 25 | using System.Drawing;
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| 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.Optimization;
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| 30 | using HeuristicLab.Parameters;
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| 31 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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| 32 | using HeuristicLab.PluginInfrastructure;
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| 33 | using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding;
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| 34 | using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Creators;
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| 35 | using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Crossovers;
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| 36 | using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Manipulators;
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| 37 | using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.ArchitectureManipulators;
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| 38 | using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Interfaces;
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| 39 |
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| 40 | namespace HeuristicLab.Problems.ArtificialAnt {
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| 41 | [Item("Artificial Ant Problem", "Represents the Artificial Ant problem.")]
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| 42 | [Creatable("Problems")]
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| 43 | [StorableClass]
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| 44 | public sealed class ArtificialAntProblem : ParameterizedNamedItem, ISingleObjectiveProblem {
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| 45 | public override Image ItemImage {
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| 46 | get { return HeuristicLab.Common.Resources.VS2008ImageLibrary.Type; }
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| 47 | }
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| 48 |
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| 49 | #region constant for default world (Santa Fe)
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| 50 | private readonly bool[,] santaFeAntTrail = new bool[,] {
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| 51 | {false, true, true, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 52 | {false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 53 | {false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, true, true, false, false, false, false},
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| 54 | {false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, true, false, false},
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| 55 | {false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, true, false, false},
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| 56 | {false, false, false, true, true, true, true, false, true, true, true, true, true, false, false, false, false, false, false, false, false, true, true, false, false, false, false, false, false, false, false, false},
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| 57 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false},
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| 58 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false},
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| 59 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false},
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| 60 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, true, false, false},
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| 61 | {false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false},
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| 62 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 63 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false},
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| 64 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false},
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| 65 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, true, false, false, false, false, false, true, true, true, false, false, false},
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| 66 | {false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, true, false, false, false, false, false, false, false, false},
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| 67 | {false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 68 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 69 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false},
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| 70 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false},
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| 71 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 72 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 73 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false},
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| 74 | {false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false},
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| 75 | {false, false, false, true, true, false, false, true, true, true, true, true, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 76 | {false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 77 | {false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 78 | {false, true, false, false, false, false, false, false, true, true, true, true, true, true, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 79 | {false, true, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 80 | {false, false, false, false, false, false, false, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false},
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| 81 | {false, false, true, true, true, true, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false },
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| 82 | {false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false }
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| 83 | };
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| 84 | #endregion
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| 85 |
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| 86 | #region Parameter Properties
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| 87 | public ValueParameter<BoolValue> MaximizationParameter {
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| 88 | get { return (ValueParameter<BoolValue>)Parameters["Maximization"]; }
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| 89 | }
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| 90 | IParameter ISingleObjectiveProblem.MaximizationParameter {
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| 91 | get { return MaximizationParameter; }
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| 92 | }
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| 93 | public ValueParameter<SymbolicExpressionTreeCreator> SolutionCreatorParameter {
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| 94 | get { return (ValueParameter<SymbolicExpressionTreeCreator>)Parameters["SolutionCreator"]; }
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| 95 | }
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| 96 | IParameter IProblem.SolutionCreatorParameter {
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| 97 | get { return SolutionCreatorParameter; }
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| 98 | }
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| 99 | public ValueParameter<Evaluator> EvaluatorParameter {
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| 100 | get { return (ValueParameter<Evaluator>)Parameters["Evaluator"]; }
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| 101 | }
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| 102 | IParameter IProblem.EvaluatorParameter {
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| 103 | get { return EvaluatorParameter; }
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| 104 | }
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| 105 | public ValueParameter<ISymbolicExpressionGrammar> ArtificialAntExpressionGrammarParameter {
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| 106 | get { return (ValueParameter<ISymbolicExpressionGrammar>)Parameters["ArtificialAntExpressionGrammar"]; }
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| 107 | }
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| 108 | public ValueParameter<IntValue> MaxExpressionLengthParameter {
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| 109 | get { return (ValueParameter<IntValue>)Parameters["MaxExpressionLength"]; }
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| 110 | }
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| 111 | public ValueParameter<IntValue> MaxExpressionDepthParameter {
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| 112 | get { return (ValueParameter<IntValue>)Parameters["MaxExpressionDepth"]; }
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| 113 | }
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| 114 | public ValueParameter<IntValue> MaxFunctionDefinitionsParameter {
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| 115 | get { return (ValueParameter<IntValue>)Parameters["MaxFunctionDefinitions"]; }
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| 116 | }
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| 117 | public ValueParameter<IntValue> MaxFunctionArgumentsParameter {
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| 118 | get { return (ValueParameter<IntValue>)Parameters["MaxFunctionArguments"]; }
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| 119 | }
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| 120 | public ValueParameter<BoolMatrix> WorldParameter {
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| 121 | get { return (ValueParameter<BoolMatrix>)Parameters["World"]; }
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| 122 | }
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| 123 | public ValueParameter<IntValue> MaxTimeStepsParameter {
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| 124 | get { return (ValueParameter<IntValue>)Parameters["MaxTimeSteps"]; }
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| 125 | }
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| 126 |
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| 127 | public OptionalValueParameter<ISingleObjectiveSolutionsVisualizer> VisualizerParameter {
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| 128 | get { return (OptionalValueParameter<ISingleObjectiveSolutionsVisualizer>)Parameters["Visualizer"]; }
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| 129 | }
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| 130 | IParameter IProblem.VisualizerParameter {
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| 131 | get { return VisualizerParameter; }
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| 132 | }
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| 133 | public ValueParameter<DoubleValue> BestKnownQualityParameter {
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| 134 | get { return (ValueParameter<DoubleValue>)Parameters["BestKnownQuality"]; }
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| 135 | }
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| 136 | IParameter ISingleObjectiveProblem.BestKnownQualityParameter {
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| 137 | get { return BestKnownQualityParameter; }
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| 138 | }
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| 139 | #endregion
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| 140 |
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| 141 | #region Properties
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| 142 | public BoolMatrix World {
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| 143 | get { return WorldParameter.Value; }
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| 144 | set { WorldParameter.Value = value; }
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| 145 | }
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| 146 | public IntValue MaxTimeSteps {
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| 147 | get { return MaxTimeStepsParameter.Value; }
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| 148 | set { MaxTimeStepsParameter.Value = value; }
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| 149 | }
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| 150 | public IntValue MaxExpressionLength {
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| 151 | get { return MaxExpressionLengthParameter.Value; }
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| 152 | set { MaxExpressionLengthParameter.Value = value; }
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| 153 | }
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| 154 | public IntValue MaxExpressionDepth {
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| 155 | get { return MaxExpressionDepthParameter.Value; }
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| 156 | set { MaxExpressionDepthParameter.Value = value; }
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| 157 | }
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| 158 | public IntValue MaxFunctionDefinitions {
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| 159 | get { return MaxFunctionDefinitionsParameter.Value; }
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| 160 | set { MaxFunctionDefinitionsParameter.Value = value; }
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| 161 | }
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| 162 | public IntValue MaxFunctionArguments {
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| 163 | get { return MaxFunctionArgumentsParameter.Value; }
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| 164 | set { MaxFunctionArgumentsParameter.Value = value; }
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| 165 | }
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| 166 | public SymbolicExpressionTreeCreator SolutionCreator {
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| 167 | get { return SolutionCreatorParameter.Value; }
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| 168 | set { SolutionCreatorParameter.Value = value; }
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| 169 | }
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| 170 | ISolutionCreator IProblem.SolutionCreator {
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| 171 | get { return SolutionCreatorParameter.Value; }
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| 172 | }
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| 173 | public Evaluator Evaluator {
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| 174 | get { return EvaluatorParameter.Value; }
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| 175 | set { EvaluatorParameter.Value = value; }
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| 176 | }
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| 177 | ISingleObjectiveEvaluator ISingleObjectiveProblem.Evaluator {
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| 178 | get { return EvaluatorParameter.Value; }
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| 179 | }
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| 180 | IEvaluator IProblem.Evaluator {
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| 181 | get { return EvaluatorParameter.Value; }
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| 182 | }
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| 183 | public GlobalSymbolicExpressionGrammar ArtificialAntExpressionGrammar {
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| 184 | get { return (GlobalSymbolicExpressionGrammar)ArtificialAntExpressionGrammarParameter.Value; }
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| 185 | }
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| 186 | public ISingleObjectiveSolutionsVisualizer Visualizer {
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| 187 | get { return VisualizerParameter.Value; }
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| 188 | set { VisualizerParameter.Value = value; }
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| 189 | }
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| 190 | ISolutionsVisualizer IProblem.Visualizer {
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| 191 | get { return VisualizerParameter.Value; }
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| 192 | }
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| 193 | public DoubleValue BestKnownQuality {
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| 194 | get { return BestKnownQualityParameter.Value; }
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| 195 | }
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| 196 | private List<ISymbolicExpressionTreeOperator> operators;
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| 197 | public IEnumerable<IOperator> Operators {
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| 198 | get { return operators.Cast<IOperator>(); }
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| 199 | }
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| 200 | #endregion
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| 201 |
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| 202 | public ArtificialAntProblem()
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| 203 | : base() {
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| 204 | SymbolicExpressionTreeCreator creator = new ProbabilisticTreeCreator();
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| 205 | Evaluator evaluator = new Evaluator();
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| 206 | BestAntTrailVisualizer visualizer = new BestAntTrailVisualizer();
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| 207 | BoolMatrix world = new BoolMatrix(santaFeAntTrail);
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| 208 | ISymbolicExpressionGrammar grammar = new GlobalSymbolicExpressionGrammar(new ArtificialAntExpressionGrammar());
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| 209 | Parameters.Add(new ValueParameter<BoolValue>("Maximization", "Set to true as the Artificial Ant Problem is a maximization problem.", new BoolValue(true)));
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| 210 | Parameters.Add(new ValueParameter<SymbolicExpressionTreeCreator>("SolutionCreator", "The operator which should be used to create new artificial ant solutions.", creator));
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| 211 | Parameters.Add(new ValueParameter<Evaluator>("Evaluator", "The operator which should be used to evaluate artificial ant solutions.", evaluator));
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| 212 | Parameters.Add(new ValueParameter<DoubleValue>("BestKnownQuality", "The quality of the best known solution of this artificial ant instance.", new DoubleValue(89)));
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| 213 | Parameters.Add(new ValueParameter<IntValue>("MaxExpressionLength", "Maximal length of the expression to control the artificial ant.", new IntValue(100)));
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| 214 | Parameters.Add(new ValueParameter<IntValue>("MaxExpressionDepth", "Maximal depth of the expression to control the artificial ant.", new IntValue(10)));
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| 215 | Parameters.Add(new ValueParameter<IntValue>("MaxFunctionDefinitions", "Maximal number of automatically defined functions in the expression to control the artificial ant.", new IntValue(3)));
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| 216 | Parameters.Add(new ValueParameter<IntValue>("MaxFunctionArguments", "Maximal number of arguments of automatically defined functions in the expression to control the artificial ant.", new IntValue(3)));
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| 217 | Parameters.Add(new ValueParameter<ISymbolicExpressionGrammar>("ArtificialAntExpressionGrammar", "The grammar that should be used for artificial ant expressions.", grammar));
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| 218 | Parameters.Add(new ValueParameter<BoolMatrix>("World", "The world for the artificial ant with scattered food items.", world));
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| 219 | Parameters.Add(new ValueParameter<IntValue>("MaxTimeSteps", "The number of time steps the artificial ant has available to collect all food items.", new IntValue(600)));
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| 220 | Parameters.Add(new ValueParameter<ISingleObjectiveSolutionsVisualizer>("Visualizer", "The operator which should be used to visualize artificial ant solutions.", visualizer));
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| 221 |
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| 222 | creator.SymbolicExpressionTreeParameter.ActualName = "AntTrailSolution";
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| 223 | evaluator.QualityParameter.ActualName = "FoodEaten";
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| 224 | ParameterizeSolutionCreator();
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| 225 | ParameterizeEvaluator();
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| 226 | ParameterizeVisualizer();
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| 227 |
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| 228 | Initialize();
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| 229 | }
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| 230 |
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| 231 | [StorableConstructor]
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| 232 | private ArtificialAntProblem(bool deserializing) : base() { }
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| 233 |
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| 234 | public override IDeepCloneable Clone(Cloner cloner) {
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| 235 | ArtificialAntProblem clone = (ArtificialAntProblem)base.Clone(cloner);
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| 236 | clone.Initialize();
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| 237 | return clone;
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| 238 | }
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| 239 |
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| 240 | #region Events
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| 241 | public event EventHandler SolutionCreatorChanged;
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| 242 | private void OnSolutionCreatorChanged() {
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| 243 | var changed = SolutionCreatorChanged;
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| 244 | if (changed != null)
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| 245 | changed(this, EventArgs.Empty);
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| 246 | }
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| 247 | public event EventHandler EvaluatorChanged;
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| 248 | private void OnEvaluatorChanged() {
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| 249 | var changed = EvaluatorChanged;
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| 250 | if (changed != null)
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| 251 | changed(this, EventArgs.Empty);
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| 252 | }
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| 253 | public event EventHandler VisualizerChanged;
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| 254 | private void OnVisualizerChanged() {
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| 255 | var changed = VisualizerChanged;
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| 256 | if (changed != null)
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| 257 | changed(this, EventArgs.Empty);
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| 258 | }
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| 259 |
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| 260 | public event EventHandler OperatorsChanged;
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| 261 | private void OnOperatorsChanged() {
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| 262 | var changed = OperatorsChanged;
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| 263 | if (changed != null)
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| 264 | changed(this, EventArgs.Empty);
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| 265 | }
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| 266 |
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| 267 | private void SolutionCreatorParameter_ValueChanged(object sender, EventArgs e) {
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| 268 | SolutionCreator.SymbolicExpressionTreeParameter.ActualNameChanged += new EventHandler(SolutionCreator_SymbolicExpressionTreeParameter_ActualNameChanged);
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| 269 | ParameterizeSolutionCreator();
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| 270 | ParameterizeEvaluator();
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| 271 | ParameterizeVisualizer();
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| 272 | ParameterizeOperators();
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| 273 | OnSolutionCreatorChanged();
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| 274 | }
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| 275 | private void SolutionCreator_SymbolicExpressionTreeParameter_ActualNameChanged(object sender, EventArgs e) {
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| 276 | ParameterizeEvaluator();
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| 277 | ParameterizeVisualizer();
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| 278 | ParameterizeOperators();
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| 279 | }
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| 280 | private void EvaluatorParameter_ValueChanged(object sender, EventArgs e) {
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| 281 | Evaluator.QualityParameter.ActualNameChanged += new EventHandler(Evaluator_QualityParameter_ActualNameChanged);
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| 282 | ParameterizeEvaluator();
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| 283 | ParameterizeVisualizer();
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| 284 | OnEvaluatorChanged();
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| 285 | }
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| 286 |
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| 287 | private void VisualizerParameter_ValueChanged(object sender, EventArgs e) {
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| 288 | ParameterizeVisualizer();
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| 289 | OnVisualizerChanged();
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| 290 | }
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| 291 |
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| 292 | private void Evaluator_QualityParameter_ActualNameChanged(object sender, EventArgs e) {
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| 293 | ParameterizeVisualizer();
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| 294 | }
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| 295 |
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| 296 | #endregion
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| 297 |
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| 298 | #region Helpers
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| 299 | [StorableHook(HookType.AfterDeserialization)]
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| 300 | private void Initialize() {
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| 301 | InitializeOperators();
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| 302 | SolutionCreatorParameter.ValueChanged += new EventHandler(SolutionCreatorParameter_ValueChanged);
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| 303 | SolutionCreator.SymbolicExpressionTreeParameter.ActualNameChanged += new EventHandler(SolutionCreator_SymbolicExpressionTreeParameter_ActualNameChanged);
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| 304 | EvaluatorParameter.ValueChanged += new EventHandler(EvaluatorParameter_ValueChanged);
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| 305 | Evaluator.QualityParameter.ActualNameChanged += new EventHandler(Evaluator_QualityParameter_ActualNameChanged);
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| 306 | VisualizerParameter.ValueChanged += new EventHandler(VisualizerParameter_ValueChanged);
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| 307 | MaxFunctionArgumentsParameter.ValueChanged += new EventHandler(MaxFunctionArgumentsParameter_ValueChanged);
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| 308 | MaxFunctionArguments.ValueChanged += new EventHandler(MaxFunctionArgumentsParameter_ValueChanged);
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| 309 | MaxFunctionDefinitionsParameter.ValueChanged += new EventHandler(MaxFunctionDefinitionsParameter_ValueChanged);
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| 310 | MaxFunctionDefinitions.ValueChanged += new EventHandler(MaxFunctionDefinitionsParameter_ValueChanged);
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| 311 | }
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| 312 |
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| 313 | void MaxFunctionDefinitionsParameter_ValueChanged(object sender, EventArgs e) {
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| 314 | ArtificialAntExpressionGrammar.MaxFunctionDefinitions = MaxFunctionDefinitions.Value;
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| 315 | }
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| 316 |
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| 317 | void MaxFunctionArgumentsParameter_ValueChanged(object sender, EventArgs e) {
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| 318 | ArtificialAntExpressionGrammar.MaxFunctionArguments = MaxFunctionArguments.Value;
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| 319 | }
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| 320 |
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| 321 | private void InitializeOperators() {
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| 322 | operators = new List<ISymbolicExpressionTreeOperator>();
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| 323 | operators.AddRange(ApplicationManager.Manager.GetInstances<ISymbolicExpressionTreeOperator>());
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| 324 | ParameterizeOperators();
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| 325 | }
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| 326 |
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| 327 | private void ParameterizeSolutionCreator() {
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| 328 | SolutionCreator.SymbolicExpressionGrammarParameter.ActualName = ArtificialAntExpressionGrammarParameter.Name;
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| 329 | SolutionCreator.MaxTreeHeightParameter.ActualName = MaxExpressionDepthParameter.Name;
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| 330 | SolutionCreator.MaxTreeSizeParameter.ActualName = MaxExpressionLengthParameter.Name;
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| 331 | }
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| 332 | private void ParameterizeEvaluator() {
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| 333 | Evaluator.SymbolicExpressionTreeParameter.ActualName = SolutionCreator.SymbolicExpressionTreeParameter.ActualName;
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| 334 | Evaluator.MaxTimeStepsParameter.ActualName = MaxTimeStepsParameter.Name;
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| 335 | Evaluator.WorldParameter.ActualName = WorldParameter.Name;
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| 336 | }
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| 337 | private void ParameterizeVisualizer() {
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| 338 | if (Visualizer != null) {
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| 339 | Visualizer.QualityParameter.ActualName = Evaluator.QualityParameter.ActualName;
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| 340 | var antTrailVisualizer = Visualizer as IAntTrailVisualizer;
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| 341 | if (antTrailVisualizer != null) {
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| 342 | antTrailVisualizer.SymbolicExpressionTreeParameter.ActualName = SolutionCreator.SymbolicExpressionTreeParameter.ActualName;
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| 343 | antTrailVisualizer.WorldParameter.ActualName = WorldParameter.Name;
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| 344 | antTrailVisualizer.MaxTimeStepsParameter.ActualName = MaxTimeStepsParameter.Name;
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| 345 | }
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| 346 | var bestSymExpressionVisualizer = Visualizer as BestSymbolicExpressionTreeVisualizer;
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| 347 | if (bestSymExpressionVisualizer != null) {
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| 348 | bestSymExpressionVisualizer.SymbolicExpressionTreeParameter.ActualName = SolutionCreator.SymbolicExpressionTreeParameter.ActualName;
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| 349 | }
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| 350 | }
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| 351 | }
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| 352 |
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| 353 | private void ParameterizeOperators() {
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| 354 | foreach (ISymbolicExpressionTreeOperator op in Operators.OfType<ISymbolicExpressionTreeOperator>()) {
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| 355 | op.MaxTreeHeightParameter.ActualName = MaxExpressionDepthParameter.Name;
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| 356 | op.MaxTreeSizeParameter.ActualName = MaxExpressionLengthParameter.Name;
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| 357 | op.SymbolicExpressionGrammarParameter.ActualName = ArtificialAntExpressionGrammarParameter.Name;
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| 358 | }
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| 359 | foreach (Evaluator op in Operators.OfType<Evaluator>()) {
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| 360 | op.SymbolicExpressionTreeParameter.ActualName = SolutionCreator.SymbolicExpressionTreeParameter.ActualName;
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| 361 | op.MaxTimeStepsParameter.ActualName = MaxTimeStepsParameter.Name;
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| 362 | op.WorldParameter.ActualName = WorldParameter.Name;
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| 363 | }
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| 364 | foreach (ISymbolicExpressionTreeCrossover op in Operators.OfType<ISymbolicExpressionTreeCrossover>()) {
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| 365 | op.ParentsParameter.ActualName = SolutionCreator.SymbolicExpressionTreeParameter.ActualName;
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| 366 | op.ChildParameter.ActualName = SolutionCreator.SymbolicExpressionTreeParameter.ActualName;
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| 367 | }
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| 368 | foreach (ISymbolicExpressionTreeManipulator op in Operators.OfType<ISymbolicExpressionTreeManipulator>()) {
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| 369 | op.SymbolicExpressionTreeParameter.ActualName = SolutionCreator.SymbolicExpressionTreeParameter.ActualName;
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| 370 | }
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| 371 | foreach (ISymbolicExpressionTreeArchitectureManipulator op in Operators.OfType<ISymbolicExpressionTreeArchitectureManipulator>()) {
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| 372 | op.MaxFunctionDefinitionsParameter.ActualName = MaxFunctionDefinitionsParameter.Name;
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| 373 | op.MaxFunctionArgumentsParameter.ActualName = MaxFunctionArgumentsParameter.Name;
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| 374 | }
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| 375 | foreach (SymbolicExpressionTreeCreator op in Operators.OfType<SymbolicExpressionTreeCreator>()) {
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| 376 | op.MaxFunctionArgumentsParameter.ActualName = MaxFunctionArgumentsParameter.Name;
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| 377 | op.MaxFunctionDefinitionsParameter.ActualName = MaxFunctionDefinitionsParameter.Name;
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| 378 | }
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| 379 | }
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| 380 |
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| 381 |
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| 382 | #endregion
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| 383 | }
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| 384 | }
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