source: trunk/sources/HeuristicLab.GP.StructureIdentification/3.3/Symbols/IfThenElse.cs @ 2700

Last change on this file since 2700 was 2700, checked in by gkronber, 10 years ago

Renamed FunctionBase to Function and FunctionTreeBase to FunctionTree. #748 (FunctionLibraryView is empty).

File size: 1.4 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
22
23namespace HeuristicLab.GP.StructureIdentification {
24  public sealed class IfThenElse : Function {
25    public override string Description {
26      get {
27        return @"Returns the result of the second sub-tree if the first sub-tree evaluates to a value < 0.5 and the result
28of the third sub-tree if the first sub-tree evaluates to >= 0.5.";
29      }
30    }
31
32    public IfThenElse()
33      : base() {
34      MinSubTrees = 3; MaxSubTrees = 3;
35    }
36   
37    public override HeuristicLab.GP.Interfaces.IFunctionTree GetTreeNode() {
38      return new FunctionTreeBase(this);
39    }
40  }
41}
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