[5373] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[11205] | 3 | * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[5373] | 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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[5686] | 21 | using System;
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[5373] | 22 | using System.Collections.Generic;
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[5686] | 23 | using HeuristicLab.Common;
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[5373] | 24 | using HeuristicLab.Core;
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| 25 | namespace HeuristicLab.Encodings.SymbolicExpressionTreeEncoding {
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[5510] | 26 | public interface ISymbolicExpressionTreeNode : IDeepCloneable {
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[5499] | 27 | ISymbolicExpressionTreeGrammar Grammar { get; }
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[5510] | 28 | ISymbolicExpressionTreeNode Parent { get; set; }
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[5494] | 29 | ISymbol Symbol { get; }
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[5373] | 30 | bool HasLocalParameters { get; }
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| 31 |
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[5549] | 32 | int GetDepth();
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| 33 | int GetLength();
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[7507] | 34 | int GetBranchLevel(ISymbolicExpressionTreeNode child);
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[5373] | 35 |
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[7795] | 36 | IEnumerable<ISymbolicExpressionTreeNode> IterateNodesBreadth();
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[5494] | 37 | IEnumerable<ISymbolicExpressionTreeNode> IterateNodesPostfix();
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| 38 | IEnumerable<ISymbolicExpressionTreeNode> IterateNodesPrefix();
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[5510] | 39 | void ForEachNodePostfix(Action<ISymbolicExpressionTreeNode> a);
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| 40 | void ForEachNodePrefix(Action<ISymbolicExpressionTreeNode> a);
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[5373] | 41 |
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[5733] | 42 | IEnumerable<ISymbolicExpressionTreeNode> Subtrees { get; }
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[6803] | 43 | int SubtreeCount { get; }
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[5733] | 44 | ISymbolicExpressionTreeNode GetSubtree(int index);
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| 45 | int IndexOfSubtree(ISymbolicExpressionTreeNode tree);
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| 46 | void AddSubtree(ISymbolicExpressionTreeNode tree);
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| 47 | void InsertSubtree(int index, ISymbolicExpressionTreeNode tree);
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| 48 | void RemoveSubtree(int index);
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[5373] | 49 |
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| 50 | void ResetLocalParameters(IRandom random);
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| 51 | void ShakeLocalParameters(IRandom random, double shakingFactor);
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| 52 | }
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| 53 | }
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