1 | #region License Information
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2 | /* HeuristicLab
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3 | * Copyright (C) 2002-2008 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.Text;
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26 | using HeuristicLab.Core;
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27 | using System.Xml;
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28 | using System.Diagnostics;
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29 | using HeuristicLab.DataAnalysis;
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30 | using HeuristicLab.Data;
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31 | using HeuristicLab.Operators;
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32 | using HeuristicLab.Logging;
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33 |
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34 | namespace HeuristicLab.GP.StructureIdentification.TimeSeries {
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35 | public class StandardGP : HeuristicLab.GP.StructureIdentification.StandardGP {
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36 | protected override IOperator CreateFunctionLibraryInjector() {
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37 | return new FunctionLibraryInjector();
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38 | }
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39 |
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40 | protected override IOperator CreateProblemInjector() {
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41 | return new ProblemInjector();
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42 | }
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43 |
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44 | protected override IOperator CreateGlobalInjector() {
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45 | VariableInjector injector = (VariableInjector)base.CreateGlobalInjector();
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46 | injector.AddVariable(new HeuristicLab.Core.Variable("Autoregressive", new BoolData(false)));
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47 | return injector;
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48 | }
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49 |
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50 | protected override IOperator CreateBestSolutionProcessor() {
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51 | IOperator seq = base.CreateBestSolutionProcessor();
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52 | TheilInequalityCoefficientEvaluator trainingTheil = new TheilInequalityCoefficientEvaluator();
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53 | trainingTheil.GetVariableInfo("SamplesStart").ActualName = "TrainingSamplesStart";
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54 | trainingTheil.GetVariableInfo("SamplesEnd").ActualName = "TrainingSamplesEnd";
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55 | trainingTheil.GetVariableInfo("TheilInequalityCoefficient").ActualName = "TrainingTheilInequalityCoefficient";
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56 | trainingTheil.GetVariableInfo("TheilInequalityCoefficientBias").ActualName = "TrainingTheilInequalityCoefficientBias";
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57 | trainingTheil.GetVariableInfo("TheilInequalityCoefficientVariance").ActualName = "TrainingTheilInequalityCoefficientVariance";
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58 | trainingTheil.GetVariableInfo("TheilInequalityCoefficientCovariance").ActualName = "TrainingTheilInequalityCoefficientCovariance";
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59 |
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60 | TheilInequalityCoefficientEvaluator validationTheil = new TheilInequalityCoefficientEvaluator();
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61 | validationTheil.GetVariableInfo("SamplesStart").ActualName = "ValidationSamplesStart";
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62 | validationTheil.GetVariableInfo("SamplesEnd").ActualName = "ValidationSamplesEnd";
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63 | validationTheil.GetVariableInfo("TheilInequalityCoefficient").ActualName = "ValidationTheilInequalityCoefficient";
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64 | validationTheil.GetVariableInfo("TheilInequalityCoefficientBias").ActualName = "ValidationTheilInequalityCoefficientBias";
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65 | validationTheil.GetVariableInfo("TheilInequalityCoefficientVariance").ActualName = "ValidationTheilInequalityCoefficientVariance";
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66 | validationTheil.GetVariableInfo("TheilInequalityCoefficientCovariance").ActualName = "ValidationTheilInequalityCoefficientCovariance";
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67 |
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68 | TheilInequalityCoefficientEvaluator testTheil = new TheilInequalityCoefficientEvaluator();
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69 | testTheil.GetVariableInfo("SamplesStart").ActualName = "TestSamplesStart";
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70 | testTheil.GetVariableInfo("SamplesEnd").ActualName = "TestSamplesEnd";
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71 | testTheil.GetVariableInfo("TheilInequalityCoefficient").ActualName = "TestTheilInequalityCoefficient";
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72 | testTheil.GetVariableInfo("TheilInequalityCoefficientBias").ActualName = "TestTheilInequalityCoefficientBias";
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73 | testTheil.GetVariableInfo("TheilInequalityCoefficientVariance").ActualName = "TestTheilInequalityCoefficientVariance";
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74 | testTheil.GetVariableInfo("TheilInequalityCoefficientCovariance").ActualName = "TestTheilInequalityCoefficientCovariance";
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75 |
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76 | SimpleEvaluator trainingEvaluator = new SimpleEvaluator();
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77 | trainingEvaluator.GetVariableInfo("SamplesStart").ActualName = "TrainingSamplesStart";
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78 | trainingEvaluator.GetVariableInfo("SamplesEnd").ActualName = "TrainingSamplesEnd";
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79 | trainingEvaluator.GetVariableInfo("Values").ActualName = "PredictedValuesTraining";
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80 |
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81 | SimpleEvaluator validationEvaluator = new SimpleEvaluator();
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82 | validationEvaluator.GetVariableInfo("SamplesStart").ActualName = "ValidationSamplesStart";
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83 | validationEvaluator.GetVariableInfo("SamplesEnd").ActualName = "ValidationSamplesEnd";
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84 | validationEvaluator.GetVariableInfo("Values").ActualName = "PredictedValuesValidation";
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85 |
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86 | SimpleEvaluator testEvaluator = new SimpleEvaluator();
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87 | testEvaluator.GetVariableInfo("SamplesStart").ActualName = "TestSamplesStart";
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88 | testEvaluator.GetVariableInfo("SamplesEnd").ActualName = "TestSamplesEnd";
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89 | testEvaluator.GetVariableInfo("Values").ActualName = "PredictedValuesTest";
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90 |
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91 | LinechartInjector trainingChartInjector = new LinechartInjector();
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92 | trainingChartInjector.GetVariableValue<IntData>("NumberOfLines", null, false).Data = 2;
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93 | trainingChartInjector.GetVariableInfo("Values").ActualName = "PredictedValuesTraining";
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94 | trainingChartInjector.GetVariableInfo("LineChart").ActualName = "LineChartTrainingPredictedValues";
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95 |
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96 | LinechartInjector validationChartInjector = new LinechartInjector();
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97 | validationChartInjector.GetVariableValue<IntData>("NumberOfLines", null, false).Data = 2;
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98 | validationChartInjector.GetVariableInfo("Values").ActualName = "PredictedValuesValidation";
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99 | validationChartInjector.GetVariableInfo("LineChart").ActualName = "LineChartValidationPredictedValues";
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100 |
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101 | LinechartInjector testChartInjector = new LinechartInjector();
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102 | testChartInjector.GetVariableValue<IntData>("NumberOfLines", null, false).Data = 2;
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103 | testChartInjector.GetVariableInfo("Values").ActualName = "PredictedValuesTest";
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104 | testChartInjector.GetVariableInfo("LineChart").ActualName = "LineChartTestPredictedValues";
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105 |
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106 | seq.AddSubOperator(trainingTheil);
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107 | seq.AddSubOperator(validationTheil);
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108 | seq.AddSubOperator(testTheil);
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109 | seq.AddSubOperator(trainingEvaluator);
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110 | seq.AddSubOperator(trainingChartInjector);
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111 | seq.AddSubOperator(validationEvaluator);
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112 | seq.AddSubOperator(validationChartInjector);
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113 | seq.AddSubOperator(testEvaluator);
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114 | seq.AddSubOperator(testChartInjector);
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115 |
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116 | return seq;
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117 | }
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118 | }
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119 | }
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