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source: branches/DataAnalysis Refactoring/HeuristicLab.Problems.DataAnalysis/3.4/RegressionProblemData.cs @ 5540

Last change on this file since 5540 was 5540, checked in by gkronber, 12 years ago

#1418 added implementations of DataAnalysisProblem and RegressionProblem

File size: 2.5 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2011 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 HeuristicLab.Common;
26using HeuristicLab.Core;
27using HeuristicLab.Data;
28using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
29using HeuristicLab.Optimization;
30using HeuristicLab.Parameters;
31
32namespace HeuristicLab.Problems.DataAnalysis {
33  [StorableClass]
34  public sealed class RegressionProblemData : DataAnalysisProblemData,
35    IRegressionProblemData {
36    private const string TargetVariableParameterName = "Target variable";
37
38    #region parameter properties
39    public IValueParameter<StringValue> TargetVariableParameter {
40      get { return (IValueParameter<StringValue>)Parameters[TargetVariableParameterName]; }
41    }
42    #endregion
43    #region propeties
44    public string TargetVariable {
45      get { return TargetVariableParameter.Value.Value; }
46    }
47    #endregion
48
49    private RegressionProblemData(RegressionProblemData original, Cloner cloner)
50      : base(original, cloner) {
51    }
52    [StorableConstructor]
53    private RegressionProblemData(bool deserializing) : base(deserializing) { }
54    public RegressionProblemData()
55      : base() {
56      ConstrainedValueParameter<StringValue> targetVariableParameter = new ConstrainedValueParameter<StringValue>(TargetVariableParameterName);
57      foreach (var variableName in Dataset.VariableNames)
58        targetVariableParameter.ValidValues.Add(new StringValue(variableName));
59      targetVariableParameter.Value = targetVariableParameter.ValidValues.First();
60
61      Parameters.Add(targetVariableParameter);
62    }
63
64    public override IDeepCloneable Clone(Cloner cloner) {
65      return new RegressionProblemData(this, cloner);
66    }
67  }
68}
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