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source: branches/DataPreprocessing/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views/3.4/SymbolicRegressionSolutionView.cs @ 10880

Last change on this file since 10880 was 10880, checked in by tsteinre, 9 years ago
  • refined IModelBacktransformator
File size: 2.6 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2013 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.Windows.Forms;
24using HeuristicLab.MainForm;
25using HeuristicLab.Problems.DataAnalysis.Views;
26
27namespace HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views {
28  [Content(typeof(SymbolicRegressionSolution), false)]
29  [View("SymbolicRegressionSolution View")]
30  public partial class SymbolicRegressionSolutionView : RegressionSolutionView {
31    public SymbolicRegressionSolutionView() {
32      InitializeComponent();
33    }
34
35    protected new SymbolicRegressionSolution Content {
36      get { return (SymbolicRegressionSolution)base.Content; }
37      set { base.Content = value; }
38    }
39
40    protected override void SetEnabledStateOfControls() {
41      base.SetEnabledStateOfControls();
42      if (Content == null) {
43        transformModelButton.Enabled = false;
44      } else {
45        transformModelButton.Enabled = !Locked;
46      }
47    }
48
49    private void btn_SimplifyModel_Click(object sender, EventArgs e) {
50      InteractiveSymbolicRegressionSolutionSimplifierView view = new InteractiveSymbolicRegressionSolutionSimplifierView();
51      view.Content = (SymbolicRegressionSolution)this.Content.Clone();
52      view.Show();
53    }
54
55    private void transformModelButton_Click(object sender, EventArgs e) {
56      var mapper = new TransformationToSymbolicTreeMapper();
57      var transformator = new SymbolicExpressionTreeBacktransformator(mapper);
58      var transformations = Content.ProblemData.Transformations;
59      var targetVar = Content.ProblemData.TargetVariable;
60
61      transformator.Backtransform(Content.Model, transformations, targetVar);
62      // TODO: cloning is needed for refreshing the view, find a better approach for this.
63      Content = (SymbolicRegressionSolution)Content.Clone();
64      MessageBox.Show(this, "Backtransformation successful.");
65    }
66  }
67}
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