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source: trunk/sources/HeuristicLab.Problems.DataAnalysis.Views/3.3/Symbolic/SimplifiedSymbolicExpressionModelView.cs @ 4068

Last change on this file since 4068 was 4068, checked in by swagner, 14 years ago

Sorted usings and removed unused usings in entire solution (#1094)

File size: 2.0 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2010 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.Windows.Forms;
23using HeuristicLab.MainForm;
24using HeuristicLab.MainForm.WindowsForms;
25using HeuristicLab.Problems.DataAnalysis.Regression.Symbolic;
26using HeuristicLab.Problems.DataAnalysis.Symbolic;
27
28namespace HeuristicLab.Problems.DataAnalysis.Views.Symbolic {
29  [View("Simplified Symbolic Expression Model View")]
30  [Content(typeof(SymbolicRegressionModel))]
31  public partial class SimplifiedSymbolicExpressionModelView : AsynchronousContentView {
32    public SimplifiedSymbolicExpressionModelView()
33      : base() {
34      InitializeComponent();
35    }
36
37    public new SymbolicRegressionModel Content {
38      get { return (SymbolicRegressionModel)base.Content; }
39      set { base.Content = value; }
40    }
41
42    protected override void OnContentChanged() {
43      base.OnContentChanged();
44      if (Content != null)
45        UpdateTreeChart();
46      else
47        viewHost.Content = null;
48    }
49
50    private void UpdateTreeChart() {
51      var simplifier = new SymbolicSimplifier();
52      var simplifiedTree = simplifier.Simplify(Content.SymbolicExpressionTree);
53      viewHost.Content = simplifiedTree;
54    }
55  }
56}
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