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source: branches/CEDMA-Refactoring-Ticket419/HeuristicLab.GP.StructureIdentification.TimeSeries/StandardGP.cs @ 1245

Last change on this file since 1245 was 1245, checked in by gkronber, 15 years ago
  • Moved DatasetShuffler from plugin HeuristicLab.GP.StructureIdentification.Classification to plugin HeuristicLab.DataAnalysis.
  • Added variants of StandardGP and OffspringSelectionGP for Classification and time-series analysis.

#224 (Simple frontend for GP for non-expert users (similar to HeurisicLab.SGA))

File size: 3.9 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2008 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Collections.Generic;
24using System.Linq;
25using System.Text;
26using HeuristicLab.Core;
27using System.Xml;
28using System.Diagnostics;
29using HeuristicLab.DataAnalysis;
30using HeuristicLab.Data;
31
32namespace HeuristicLab.GP.StructureIdentification.TimeSeries {
33  public class StandardGP : HeuristicLab.GP.StructureIdentification.StandardGP {
34    protected override IOperator CreateFunctionLibraryInjector() {
35      return new FunctionLibraryInjector();
36    }
37
38    protected override IOperator CreateBestSolutionProcessor() {
39      IOperator seq = base.CreateBestSolutionProcessor();
40      TheilInequalityCoefficientEvaluator trainingTheil = new TheilInequalityCoefficientEvaluator();
41      trainingTheil.GetVariableInfo("SamplesStart").ActualName = "TrainingSamplesStart";
42      trainingTheil.GetVariableInfo("SamplesEnd").ActualName = "TrainingSamplesEnd";
43      trainingTheil.GetVariableInfo("TheilInequalityCoefficient").ActualName = "TrainingTheilInequalityCoefficient";
44      trainingTheil.GetVariableInfo("TheilInequalityCoefficientBias").ActualName = "TrainingTheilInequalityCoefficientBias";
45      trainingTheil.GetVariableInfo("TheilInequalityCoefficientVariance").ActualName = "TrainingTheilInequalityCoefficientVariance";
46      trainingTheil.GetVariableInfo("TheilInequalityCoefficientCovariance").ActualName = "TrainingTheilInequalityCoefficientCovariance";
47
48      TheilInequalityCoefficientEvaluator validationTheil = new TheilInequalityCoefficientEvaluator();
49      validationTheil.GetVariableInfo("SamplesStart").ActualName = "ValidationSamplesStart";
50      validationTheil.GetVariableInfo("SamplesEnd").ActualName = "ValidationSamplesEnd";
51      validationTheil.GetVariableInfo("TheilInequalityCoefficient").ActualName = "ValidationTheilInequalityCoefficient";
52      validationTheil.GetVariableInfo("TheilInequalityCoefficientBias").ActualName = "ValidationTheilInequalityCoefficientBias";
53      validationTheil.GetVariableInfo("TheilInequalityCoefficientVariance").ActualName = "ValidationTheilInequalityCoefficientVariance";
54      validationTheil.GetVariableInfo("TheilInequalityCoefficientCovariance").ActualName = "ValidationTheilInequalityCoefficientCovariance";
55
56      TheilInequalityCoefficientEvaluator testTheil = new TheilInequalityCoefficientEvaluator();
57      testTheil.GetVariableInfo("SamplesStart").ActualName = "TestSamplesStart";
58      testTheil.GetVariableInfo("SamplesEnd").ActualName = "TestSamplesEnd";
59      testTheil.GetVariableInfo("TheilInequalityCoefficient").ActualName = "TestTheilInequalityCoefficient";
60      testTheil.GetVariableInfo("TheilInequalityCoefficientBias").ActualName = "TestTheilInequalityCoefficientBias";
61      testTheil.GetVariableInfo("TheilInequalityCoefficientVariance").ActualName = "TestTheilInequalityCoefficientVariance";
62      testTheil.GetVariableInfo("TheilInequalityCoefficientCovariance").ActualName = "TestTheilInequalityCoefficientCovariance";
63
64      seq.AddSubOperator(trainingTheil);
65      seq.AddSubOperator(validationTheil);
66      seq.AddSubOperator(testTheil);
67
68      return seq;
69    }
70  }
71}
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