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source: branches/3.0/sources/HeuristicLab.StructureIdentification/StructIdProblemInjector.cs @ 5306

Last change on this file since 5306 was 277, checked in by gkronber, 16 years ago

merged changesets r154 r160 r162 from trunk into the stable branch

File size: 2.9 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.Text;
25using System.Xml;
26using HeuristicLab.Core;
27using HeuristicLab.Data;
28using HeuristicLab.Operators;
29using HeuristicLab.DataAnalysis;
30
31namespace HeuristicLab.StructureIdentification {
32  public class StructIdProblemInjector : OperatorBase {
33    public override string Description {
34      get { return @"Injects the necessary variables for a structure identification problem."; }
35    }
36
37    public StructIdProblemInjector()
38      : base() {
39      AddVariableInfo(new VariableInfo("Maximization", "Set to false as default (for MSE)", typeof(BoolData), VariableKind.New));
40      AddVariableInfo(new VariableInfo("Dataset", "Dataset", typeof(Dataset), VariableKind.New));
41      AddVariable(new Variable("Dataset", new Dataset()));
42      AddVariableInfo(new VariableInfo("TargetVariable", "TargetVariable", typeof(IntData), VariableKind.New));
43      AddVariable(new Variable("TargetVariable", new IntData()));
44      AddVariableInfo(new VariableInfo("MaxTreeHeight", "MaxTreeHeight", typeof(IntData), VariableKind.New));
45      AddVariable(new Variable("MaxTreeHeight", new IntData(1)));
46      AddVariableInfo(new VariableInfo("MaxTreeSize", "MaxTreeSize", typeof(IntData), VariableKind.New));
47      AddVariable(new Variable("MaxTreeSize", new IntData(1)));
48    }
49
50    public override IView CreateView() {
51      return new StructIdProblemInjectorView(this);
52    }
53
54    public override IOperation Apply(IScope scope) {
55      scope.AddVariable(new Variable(scope.TranslateName("Maximization"), new BoolData(false)));
56      scope.AddVariable(new Variable(scope.TranslateName("Dataset"), (IItem)GetVariable("Dataset").Value.Clone()));
57      scope.AddVariable(new Variable(scope.TranslateName("TargetVariable"), (IItem)GetVariable("TargetVariable").Value.Clone()));
58      scope.AddVariable(new Variable(scope.TranslateName("MaxTreeHeight"), (IItem)GetVariable("MaxTreeHeight").Value.Clone()));
59      scope.AddVariable(new Variable(scope.TranslateName("MaxTreeSize"), (IItem)GetVariable("MaxTreeSize").Value.Clone()));
60      return null;
61    }
62  }
63}
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