Changeset 5916 for trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/CutPoint.cs

Timestamp:

03/31/11 19:20:29 (13 years ago)

Author:

gkronber

Message:

#1418 changed crossover operator for symbolic expression trees to allow extensions and reductions of the number of subtrees for variable-arity symbols.

File:

• trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/CutPoint.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/CutPoint.cs

@@ -34 +34 @@
       this.childIndex = parent.IndexOfSubtree(child);
     }
+    public CutPoint(ISymbolicExpressionTreeNode parent, int childIndex) {
+      this.Parent = parent;
+      this.childIndex = childIndex;
+      this.Child = null;
+    }
   }
 }