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source: branches/HeuristicLab.Hive_Milestone3/sources/HeuristicLab.GP.SantaFe/3.3/Evaluator.cs @ 4000

Last change on this file since 4000 was 1529, checked in by gkronber, 16 years ago

Moved source files of plugins AdvancedOptimizationFrontEnd ... Grid into version-specific sub-folders. #576

File size: 1.9 KB
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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.Linq;
25using System.Text;
26using HeuristicLab.Core;
27using HeuristicLab.Data;
28using HeuristicLab.DataAnalysis;
29
30namespace HeuristicLab.GP.SantaFe {
31  public class Evaluator : OperatorBase {
32    public Evaluator()
33      : base() {
34      AddVariableInfo(new VariableInfo("FunctionTree", "The function tree representing the ant", typeof(IFunctionTree), VariableKind.In));
35      AddVariableInfo(new VariableInfo("FoodEaten", "Number of food items that the ant found", typeof(DoubleData), VariableKind.New | VariableKind.Out));
36    }
37
38    public override IOperation Apply(IScope scope) {
39      IFunctionTree tree = GetVariableValue<IFunctionTree>("FunctionTree", scope, false);
40      AntInterpreter interpreter = new AntInterpreter();
41      interpreter.MaxTimeSteps = 600;
42      interpreter.Run(tree);
43
44      scope.AddVariable(new HeuristicLab.Core.Variable(scope.TranslateName("FoodEaten"), new DoubleData(interpreter.FoodEaten)));
45      return null;
46    }
47  }
48}
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