Changeset 1202 for branches/CEDMA-Refactoring-Ticket419/HeuristicLab.GP.StructureIdentification/OffspringSelectionGP.cs

Timestamp:

02/04/09 23:01:52 (16 years ago)

Author:

gkronber

Message:

fixed a few minor glitches in hard-coded GP algos. #224 (Simple frontend for GP for non-expert users (similar to HeurisicLab.SGA))

File:

• branches/CEDMA-Refactoring-Ticket419/HeuristicLab.GP.StructureIdentification/OffspringSelectionGP.cs (modified) (4 diffs)

branches/CEDMA-Refactoring-Ticket419/HeuristicLab.GP.StructureIdentification/OffspringSelectionGP.cs

@@ -56 +56 @@
       set {
         populationSize.Data = value;
-        parents.Data = value * 2;
       }
     }
@@ -130 +129 @@
     public OffspringSelectionGP() {
       PopulationSize = 1000;
+      parents.Data = 20;
       MaxGenerations = 100;
       MutationRate = 0.15;
@@ -135 +135 @@
       SelectionPressureLimit = 300;
       ComparisonFactor = 1.0;
+      SuccessRatioLimit = 1.0;
       MaxTreeHeight = 10;
       MaxTreeSize = 100;
@@ -480 +481 @@
       SequentialProcessor seq = new SequentialProcessor();
       OffspringAnalyzer analyzer = new OffspringAnalyzer();
+      analyzer.GetVariableInfo("ComparisonFactor").Local = false;
+      analyzer.RemoveVariable("ComparisonFactor");
       SequentialProcessor selectedProc = new SequentialProcessor();
       OperatorExtractor crossover = new OperatorExtractor();