Last change
on this file since 6193 was
5916,
checked in by gkronber, 13 years ago
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#1418 changed crossover operator for symbolic expression trees to allow extensions and reductions of the number of subtrees for variable-arity symbols.
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File size:
1.5 KB
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Rev | Line | |
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[3997] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[5445] | 3 | * Copyright (C) 2002-2011 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[3997] | 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 |
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[5499] | 23 | namespace HeuristicLab.Encodings.SymbolicExpressionTreeEncoding {
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[5686] | 24 | internal class CutPoint {
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[5510] | 25 | public ISymbolicExpressionTreeNode Parent { get; set; }
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| 26 | public ISymbolicExpressionTreeNode Child { get; set; }
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[5686] | 27 | private int childIndex;
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| 28 | public int ChildIndex {
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| 29 | get { return childIndex; }
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[3997] | 30 | }
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[5686] | 31 | public CutPoint(ISymbolicExpressionTreeNode parent, ISymbolicExpressionTreeNode child) {
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[3997] | 32 | this.Parent = parent;
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| 33 | this.Child = child;
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[5733] | 34 | this.childIndex = parent.IndexOfSubtree(child);
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[3997] | 35 | }
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[5916] | 36 | public CutPoint(ISymbolicExpressionTreeNode parent, int childIndex) {
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| 37 | this.Parent = parent;
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| 38 | this.childIndex = childIndex;
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| 39 | this.Child = null;
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| 40 | }
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[3997] | 41 | }
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| 42 | }
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