Changeset 10328 for branches/GrammaticalEvolution/HeuristicLab.Problems.GrammaticalEvolution/Mappers/PIGEMapper.cs

Timestamp:

01/12/14 20:00:02 (11 years ago)

Author:

sawinkle

Message:

#2109:

• Added method comments + refactoring.
• Implemented RandomMapper.
• Changed InitialTreeLength (genotype length) of Symbolic Regression problem from 25 to 30, equally to the Artificial Ant problem with also 30.

File:

• branches/GrammaticalEvolution/HeuristicLab.Problems.GrammaticalEvolution/Mappers/PIGEMapper.cs (modified) (2 diffs)

branches/GrammaticalEvolution/HeuristicLab.Problems.GrammaticalEvolution/Mappers/PIGEMapper.cs

@@ -97 +97 @@
     /// </summary>
     /// <param name="random">random number generator</param>
+    /// <param name="bounds">integer number range for genomes (codons) of the nont vector</param>
+    /// <param name="length">length of the nont vector to create</param>
     /// <param name="grammar">grammar definition</param>
     /// <param name="genotype">integer vector, which should be mapped to a tree</param>
@@ -121 +123 @@
 
 
+    /// <summary>
+    /// Genotype-to-Phenotype mapper (iterative 𝜋GE approach, using a list of not expanded nonTerminals).
+    /// </summary>
+    /// <param name="startNode">first node of the tree with arity 1</param>
+    /// <param name="genotype">integer vector, which should be mapped to a tree</param>
+    /// <param name="grammar">grammar to determine the allowed child symbols for each node</param>
+    /// <param name="maxSubtreeCount">maximum allowed subtrees (= number of used genomes)</param>
+    /// <param name="random">random number generator</param>
     private void MapPIGEIteratively(ISymbolicExpressionTreeNode startNode,
                                     IntegerVector genotype,