Changeset 5686 for branches/DataAnalysis Refactoring/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Manipulators/ChangeNodeTypeManipulation.cs
- Timestamp:
- 03/15/11 13:34:38 (13 years ago)
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-
- 1 edited
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branches/DataAnalysis Refactoring/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/Manipulators/ChangeNodeTypeManipulation.cs
r5567 r5686 20 20 #endregion 21 21 22 using System;23 using System.Collections.Generic;24 22 using System.Linq; 25 23 using HeuristicLab.Common; 26 24 using HeuristicLab.Core; 27 using HeuristicLab.Data;28 25 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable; 29 26 … … 53 50 let existingSubtreeCount = subtree.SubTrees.Count() 54 51 // find possible symbols for the node (also considering the existing branches below it) 55 let allowedSymbols = (from symbol in parent.Grammar.GetAllowed Symbols(parent.Symbol, subtreeIndex)52 let allowedSymbols = (from symbol in parent.Grammar.GetAllowedChildSymbols(parent.Symbol, subtreeIndex) 56 53 // do not replace the existing symbol with itself 57 54 where symbol.Name != subtree.Symbol.Name 58 where existingSubtreeCount <= parent.Grammar.GetMax SubtreeCount(symbol)59 where existingSubtreeCount >= parent.Grammar.GetMin SubtreeCount(symbol)55 where existingSubtreeCount <= parent.Grammar.GetMaximumSubtreeCount(symbol) 56 where existingSubtreeCount >= parent.Grammar.GetMinimumSubtreeCount(symbol) 60 57 // keep only symbols that are still possible considering the existing sub-trees 61 58 where (from existingSubtreeIndex in Enumerable.Range(0, existingSubtreeCount) 62 59 let existingSubtree = subtree.GetSubTree(existingSubtreeIndex) 63 select parent.Grammar.IsAllowedChild (symbol, existingSubtree.Symbol, existingSubtreeIndex))60 select parent.Grammar.IsAllowedChildSymbol(symbol, existingSubtree.Symbol, existingSubtreeIndex)) 64 61 .All(x => x == true) 65 62 select symbol)
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