Changeset 13237 for trunk/sources/HeuristicLab.Tests/HeuristicLab-3.3/Samples

Timestamp:

11/18/15 09:20:22 (9 years ago)

Author:

gkronber

Message:

#2478: created a sample unit test for OSES

Location:

trunk/sources/HeuristicLab.Tests/HeuristicLab-3.3/Samples

Files:

• OSESGriewankSampleTest.cs (added)
• SamplesUtils.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Tests/HeuristicLab-3.3/Samples/SamplesUtils.cs

@@ -5 +5 @@
 using HeuristicLab.Algorithms.EvolutionStrategy;
 using HeuristicLab.Algorithms.GeneticAlgorithm;
+using HeuristicLab.Algorithms.OffspringSelectionEvolutionStrategy;
 using HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm;
 using HeuristicLab.Data;
@@ -71 +72 @@
     }
 
+    public static void ConfigureOffspringSelectionEvolutionStrategyParameters<R, M, SC, SR, SM>(OffspringSelectionEvolutionStrategy es, int popSize,
+      double successRatio, double comparisonFactor, double maxSelPres, int parentsPerChild, int maxGens, bool plusSelection)
+      where R : ICrossover
+      where M : IManipulator
+      where SC : IStrategyParameterCreator
+      where SR : IStrategyParameterCrossover
+      where SM : IStrategyParameterManipulator {
+      es.PopulationSize.Value = popSize;
+      es.ComparisonFactor.Value = comparisonFactor;
+      es.SuccessRatio.Value = successRatio;
+      es.MaximumSelectionPressure.Value = maxSelPres;
+      es.ParentsPerChild.Value = parentsPerChild;
+      es.SelectedParents.Value = popSize * parentsPerChild;
+      es.MaximumGenerations.Value = maxGens;
+      es.PlusSelection.Value = false;
+
+      es.Seed.Value = 0;
+      es.SetSeedRandomly.Value = true;
+
+      es.Recombinator = es.RecombinatorParameter.ValidValues
+        .OfType<R>()
+        .Single();
+
+      es.Mutator = es.MutatorParameter.ValidValues
+        .OfType<M>()
+        .Single();
+
+      es.StrategyParameterCreator = es.StrategyParameterCreatorParameter.ValidValues
+        .OfType<SC>()
+        .Single();
+      es.StrategyParameterCrossover = es.StrategyParameterCrossoverParameter.ValidValues
+        .OfType<SR>()
+        .Single();
+      es.StrategyParameterManipulator = es.StrategyParameterManipulatorParameter.ValidValues
+        .OfType<SM>()
+        .Single();
+      es.Engine = new ParallelEngine.ParallelEngine();
+    }
+
     public static void ConfigureGeneticAlgorithmParameters<S, C, M>(GeneticAlgorithm ga, int popSize, int elites, int maxGens, double mutationRate, int tournGroupSize = 0)
       where S : ISelector
@@ -194 +234 @@
 
       ga.MaximumGenerations = maxGens;
-      
+
       ga.Engine = new ParallelEngine.ParallelEngine();
     }