Changeset 3620 for trunk/sources/HeuristicLab.Algorithms.EvolutionStrategy

Timestamp:

05/05/10 02:07:54 (15 years ago)

Author:

abeham

Message:

Ported ES to use analyzers #999

Location:

trunk/sources/HeuristicLab.Algorithms.EvolutionStrategy/3.3

Files:

• EvolutionStrategy.cs (modified) (previous)
• EvolutionStrategyMainLoop.cs (modified) (7 diffs)

trunk/sources/HeuristicLab.Algorithms.EvolutionStrategy/3.3/EvolutionStrategyMainLoop.cs

@@ -77 +77 @@
       get { return (ValueLookupParameter<VariableCollection>)Parameters["Results"]; }
     }
-    public ValueLookupParameter<IOperator> VisualizerParameter {
-      get { return (ValueLookupParameter<IOperator>)Parameters["Visualizer"]; }
-    }
-    public LookupParameter<IItem> VisualizationParameter {
-      get { return (LookupParameter<IItem>)Parameters["Visualization"]; }
+    public ValueLookupParameter<IOperator> AnalyzerParameter {
+      get { return (ValueLookupParameter<IOperator>)Parameters["Analyzer"]; }
     }
     private ScopeParameter CurrentScopeParameter {
@@ -120 +117 @@
       Parameters.Add(new ValueLookupParameter<IOperator>("Evaluator", "The operator used to evaluate solutions."));
       Parameters.Add(new ValueLookupParameter<VariableCollection>("Results", "The variable collection where results should be stored."));
-      Parameters.Add(new ValueLookupParameter<IOperator>("Visualizer", "The operator used to visualize solutions."));
-      Parameters.Add(new LookupParameter<IItem>("Visualization", "The item which represents the visualization of solutions."));
+      Parameters.Add(new ValueLookupParameter<IOperator>("Analyzer", "The operator used to analyze each generation."));
       Parameters.Add(new ScopeParameter("CurrentScope", "The current scope which represents a population of solutions on which the EvolutionStrategy should be applied."));
       Parameters.Add(new ValueLookupParameter<IOperator>("StrategyParameterManipulator", "The operator to mutate the endogeneous strategy parameters."));
@@ -129 +125 @@
       #region Create operators
       VariableCreator variableCreator = new VariableCreator();
-      BestQualityMemorizer bestQualityMemorizer1 = new BestQualityMemorizer();
-      BestQualityMemorizer bestQualityMemorizer2 = new BestQualityMemorizer();
-      BestAverageWorstQualityCalculator bestAverageWorstQualityCalculator1 = new BestAverageWorstQualityCalculator();
-      DataTableValuesCollector dataTableValuesCollector1 = new DataTableValuesCollector();
-      QualityDifferenceCalculator qualityDifferenceCalculator1 = new QualityDifferenceCalculator();
-      Placeholder visualizer1 = new Placeholder();
-      ResultsCollector resultsCollector = new ResultsCollector();
+      ResultsCollector resultsCollector1 = new ResultsCollector();
+      Placeholder analyzer1 = new Placeholder();
       WithoutRepeatingBatchedRandomSelector selector = new WithoutRepeatingBatchedRandomSelector();
       SubScopesProcessor subScopesProcessor1 = new SubScopesProcessor();
@@ -159 +150 @@
       IntCounter intCounter = new IntCounter();
       Comparator comparator = new Comparator();
-      BestQualityMemorizer bestQualityMemorizer3 = new BestQualityMemorizer();
-      BestQualityMemorizer bestQualityMemorizer4 = new BestQualityMemorizer();
-      BestAverageWorstQualityCalculator bestAverageWorstQualityCalculator2 = new BestAverageWorstQualityCalculator();
-      DataTableValuesCollector dataTableValuesCollector2 = new DataTableValuesCollector();
-      QualityDifferenceCalculator qualityDifferenceCalculator2 = new QualityDifferenceCalculator();
-      Placeholder visualizer2 = new Placeholder();
+      ResultsCollector resultsCollector2 = new ResultsCollector();
+      Placeholder analyzer2 = new Placeholder();
       ConditionalBranch conditionalBranch = new ConditionalBranch();
 
       variableCreator.CollectedValues.Add(new ValueParameter<IntValue>("Generations", new IntValue(0)));
 
-      bestQualityMemorizer1.BestQualityParameter.ActualName = "BestQuality";
-      bestQualityMemorizer1.MaximizationParameter.ActualName = MaximizationParameter.Name;
-      bestQualityMemorizer1.QualityParameter.ActualName = QualityParameter.Name;
-
-      bestQualityMemorizer2.BestQualityParameter.ActualName = BestKnownQualityParameter.Name;
-      bestQualityMemorizer2.MaximizationParameter.ActualName = MaximizationParameter.Name;
-      bestQualityMemorizer2.QualityParameter.ActualName = QualityParameter.Name;
-
-      bestAverageWorstQualityCalculator1.AverageQualityParameter.ActualName = "CurrentAverageQuality";
-      bestAverageWorstQualityCalculator1.BestQualityParameter.ActualName = "CurrentBestQuality";
-      bestAverageWorstQualityCalculator1.MaximizationParameter.ActualName = MaximizationParameter.Name;
-      bestAverageWorstQualityCalculator1.QualityParameter.ActualName = QualityParameter.Name;
-      bestAverageWorstQualityCalculator1.WorstQualityParameter.ActualName = "CurrentWorstQuality";
-
-      dataTableValuesCollector1.CollectedValues.Add(new LookupParameter<DoubleValue>("Current Best Quality", null, "CurrentBestQuality"));
-      dataTableValuesCollector1.CollectedValues.Add(new LookupParameter<DoubleValue>("Current Average Quality", null, "CurrentAverageQuality"));
-      dataTableValuesCollector1.CollectedValues.Add(new LookupParameter<DoubleValue>("Current Worst Quality", null, "CurrentWorstQuality"));
-      dataTableValuesCollector1.CollectedValues.Add(new LookupParameter<DoubleValue>("Best Quality", null, "BestQuality"));
-      dataTableValuesCollector1.CollectedValues.Add(new LookupParameter<DoubleValue>("Best Known Quality", null, BestKnownQualityParameter.Name));
-      dataTableValuesCollector1.DataTableParameter.ActualName = "Qualities";
-
-      qualityDifferenceCalculator1.AbsoluteDifferenceParameter.ActualName = "AbsoluteDifferenceBestKnownToBest";
-      qualityDifferenceCalculator1.FirstQualityParameter.ActualName = BestKnownQualityParameter.Name;
-      qualityDifferenceCalculator1.RelativeDifferenceParameter.ActualName = "RelativeDifferenceBestKnownToBest";
-      qualityDifferenceCalculator1.SecondQualityParameter.ActualName = "BestQuality";
-
-      visualizer1.Name = "Visualizer (placeholder)";
-      visualizer1.OperatorParameter.ActualName = VisualizerParameter.Name;
-
-      resultsCollector.CollectedValues.Add(new LookupParameter<IntValue>("Generations"));
-      resultsCollector.CollectedValues.Add(new LookupParameter<DoubleValue>("Current Best Quality", null, "CurrentBestQuality"));
-      resultsCollector.CollectedValues.Add(new LookupParameter<DoubleValue>("Current Average Quality", null, "CurrentAverageQuality"));
-      resultsCollector.CollectedValues.Add(new LookupParameter<DoubleValue>("Current Worst Quality", null, "CurrentWorstQuality"));
-      resultsCollector.CollectedValues.Add(new LookupParameter<DoubleValue>("Best Quality", null, "BestQuality"));
-      resultsCollector.CollectedValues.Add(new LookupParameter<DoubleValue>("Best Known Quality", null, BestKnownQualityParameter.Name));
-      resultsCollector.CollectedValues.Add(new LookupParameter<DoubleValue>("Absolute Difference of Best Known Quality to Best Quality", null, "AbsoluteDifferenceBestKnownToBest"));
-      resultsCollector.CollectedValues.Add(new LookupParameter<DoubleValue>("Relative Difference of Best Known Quality to Best Quality", null, "RelativeDifferenceBestKnownToBest"));
-      resultsCollector.CollectedValues.Add(new LookupParameter<IItem>("Solution Visualization", null, VisualizationParameter.Name));
-      resultsCollector.CollectedValues.Add(new LookupParameter<DataTable>("Qualities"));
-      resultsCollector.ResultsParameter.ActualName = ResultsParameter.Name;
+      resultsCollector1.CollectedValues.Add(new LookupParameter<IntValue>("Generations"));
+      resultsCollector1.ResultsParameter.ActualName = "Results";
+
+      analyzer1.Name = "Analyzer (placeholder)";
+      analyzer1.OperatorParameter.ActualName = AnalyzerParameter.Name;
 
       selector.Name = "ES Random Selector";
@@ -267 +219 @@
       comparator.RightSideParameter.ActualName = MaximumGenerationsParameter.Name;
 
-      bestQualityMemorizer3.BestQualityParameter.ActualName = "BestQuality";
-      bestQualityMemorizer3.MaximizationParameter.ActualName = MaximizationParameter.Name;
-      bestQualityMemorizer3.QualityParameter.ActualName = QualityParameter.Name;
-
-      bestQualityMemorizer4.BestQualityParameter.ActualName = BestKnownQualityParameter.Name;
-      bestQualityMemorizer4.MaximizationParameter.ActualName = MaximizationParameter.Name;
-      bestQualityMemorizer4.QualityParameter.ActualName = QualityParameter.Name;
-
-      bestAverageWorstQualityCalculator2.AverageQualityParameter.ActualName = "CurrentAverageQuality";
-      bestAverageWorstQualityCalculator2.BestQualityParameter.ActualName = "CurrentBestQuality";
-      bestAverageWorstQualityCalculator2.MaximizationParameter.ActualName = MaximizationParameter.Name;
-      bestAverageWorstQualityCalculator2.QualityParameter.ActualName = QualityParameter.Name;
-      bestAverageWorstQualityCalculator2.WorstQualityParameter.ActualName = "CurrentWorstQuality";
-
-      dataTableValuesCollector2.CollectedValues.Add(new LookupParameter<DoubleValue>("Current Best Quality", null, "CurrentBestQuality"));
-      dataTableValuesCollector2.CollectedValues.Add(new LookupParameter<DoubleValue>("Current Average Quality", null, "CurrentAverageQuality"));
-      dataTableValuesCollector2.CollectedValues.Add(new LookupParameter<DoubleValue>("Current Worst Quality", null, "CurrentWorstQuality"));
-      dataTableValuesCollector2.CollectedValues.Add(new LookupParameter<DoubleValue>("Best Quality", null, "BestQuality"));
-      dataTableValuesCollector2.CollectedValues.Add(new LookupParameter<DoubleValue>("Best Known Quality", null, BestKnownQualityParameter.Name));
-      dataTableValuesCollector2.DataTableParameter.ActualName = "Qualities";
-
-      qualityDifferenceCalculator2.AbsoluteDifferenceParameter.ActualName = "AbsoluteDifferenceBestKnownToBest";
-      qualityDifferenceCalculator2.FirstQualityParameter.ActualName = BestKnownQualityParameter.Name;
-      qualityDifferenceCalculator2.RelativeDifferenceParameter.ActualName = "RelativeDifferenceBestKnownToBest";
-      qualityDifferenceCalculator2.SecondQualityParameter.ActualName = "BestQuality";
-
-      visualizer2.Name = "Visualizer (placeholder)";
-      visualizer2.OperatorParameter.ActualName = VisualizerParameter.Name;
+      resultsCollector2.CollectedValues.Add(new LookupParameter<IntValue>("Generations"));
+      resultsCollector2.ResultsParameter.ActualName = "Results";
+
+      analyzer2.Name = "Analyzer (placeholder)";
+      analyzer2.OperatorParameter.ActualName = AnalyzerParameter.Name;
 
       conditionalBranch.ConditionParameter.ActualName = "Terminate";
@@ -301 +230 @@
       #region Create operator graph
       OperatorGraph.InitialOperator = variableCreator;
-      variableCreator.Successor = bestQualityMemorizer1;
-      bestQualityMemorizer1.Successor = bestQualityMemorizer2;
-      bestQualityMemorizer2.Successor = bestAverageWorstQualityCalculator1;
-      bestAverageWorstQualityCalculator1.Successor = dataTableValuesCollector1;
-      dataTableValuesCollector1.Successor = qualityDifferenceCalculator1;
-      qualityDifferenceCalculator1.Successor = visualizer1;
-      visualizer1.Successor = resultsCollector;
-      resultsCollector.Successor = selector;
+      variableCreator.Successor = resultsCollector1;
+      resultsCollector1.Successor = analyzer1;
+      analyzer1.Successor = selector;
       selector.Successor = subScopesProcessor1;
       subScopesProcessor1.Operators.Add(new EmptyOperator());
@@ -336 +260 @@
       rightReducer.Successor = intCounter;
       intCounter.Successor = comparator;
-      comparator.Successor = bestQualityMemorizer3;
-      bestQualityMemorizer3.Successor = bestQualityMemorizer4;
-      bestQualityMemorizer4.Successor = bestAverageWorstQualityCalculator2;
-      bestAverageWorstQualityCalculator2.Successor = dataTableValuesCollector2;
-      dataTableValuesCollector2.Successor = qualityDifferenceCalculator2;
-      qualityDifferenceCalculator2.Successor = visualizer2;
-      visualizer2.Successor = conditionalBranch;
+      comparator.Successor = resultsCollector2;
+      resultsCollector2.Successor = analyzer2;
+      analyzer2.Successor = conditionalBranch;
       conditionalBranch.FalseBranch = selector;
       conditionalBranch.TrueBranch = null;