Changeset 3740 for trunk/sources/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm

Timestamp:

05/10/10 15:10:36 (15 years ago)

Author:

abeham

Message:

#893

• Changed the way offspring selection works
• Added depth parameter to ScopeTreeLookupParameter

File:

• trunk/sources/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/OffspringSelectionGeneticAlgorithmMainOperator.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/OffspringSelectionGeneticAlgorithmMainOperator.cs

@@ -134 +134 @@
       WeightedParentsQualityComparator qualityComparer2 = new WeightedParentsQualityComparator();
       SubScopesRemover subScopesRemover = new SubScopesRemover();
-      ConditionalSelector conditionalSelector = new ConditionalSelector();
       OffspringSelector offspringSelector = new OffspringSelector();
       SubScopesProcessor subScopesProcessor2 = new SubScopesProcessor();
@@ -201 +200 @@
       subScopesRemover.RemoveAllSubScopes = true;
 
-      conditionalSelector.CopySelected = new BoolValue(false);
-      conditionalSelector.ConditionParameter.ActualName = "SuccessfulOffspring";
-
       offspringSelector.CurrentSuccessRatioParameter.ActualName = CurrentSuccessRatioParameter.Name;
-      offspringSelector.LuckyLosersParameter.ActualName = "OSLuckyLosers";
       offspringSelector.MaximumSelectionPressureParameter.ActualName = MaximumSelectionPressureParameter.Name;
       offspringSelector.SelectionPressureParameter.ActualName = SelectionPressureParameter.Name;
       offspringSelector.SuccessRatioParameter.ActualName = SuccessRatioParameter.Name;
-      offspringSelector.WinnersParameter.ActualName = "OSWinners";
+      offspringSelector.OffspringPopulationParameter.ActualName = "OffspringPopulation";
+      offspringSelector.OffspringPopulationWinnersParameter.ActualName = "OffspringPopulationWinners";
+      offspringSelector.SuccessfulOffspringParameter.ActualName = "SuccessfulOffspring";
 
       bestSelector.CopySelected = new BoolValue(false);
@@ -230 +227 @@
       childrenCreator.Successor = uniformSubScopesProcessor;
       uniformSubScopesProcessor.Operator = crossover;
-      uniformSubScopesProcessor.Successor = conditionalSelector;
+      uniformSubScopesProcessor.Successor = null;
       crossover.Successor = osBeforeMutationBranch;
       osBeforeMutationBranch.TrueBranch = evaluator1;