protected ProbabilisticQualityComparator(ProbabilisticQualityComparator original, Cloner cloner) : base(original, cloner) { }
protected ProbabilisticQualityComparator(ProbabilisticQualityComparator original, Cloner cloner) : base(original, cloner)
{
}
private void Initialize() {
#region Create parameters
Parameters.Add(new ValueLookupParameter<IRandom>("Random", "A pseudo random number generator."));
Parameters.Add(new ValueLookupParameter<BoolValue>("Maximization", "True if the problem is a maximization problem, otherwise false."));
Parameters.Add(new LookupParameter<DoubleValue>("Quality", "The value which represents the quality of a solution."));
Parameters.Add(new ValueLookupParameter<DoubleValue>("BestKnownQuality", "The best known quality value found so far."));
Parameters.Add(new LookupParameter<DoubleValue>("MoveQuality", "The value which represents the quality of a move."));
Parameters.Add(new LookupParameter<DoubleValue>("Temperature", "The current temperature."));
Parameters.Add(new ValueLookupParameter<DoubleValue>("StartTemperature", "The initial temperature."));
Parameters.Add(new ValueLookupParameter<DoubleValue>("EndTemperature", "The end temperature."));
Parameters.Add(new ValueLookupParameter<IntValue>("InnerIterations", "The amount of inner iterations (number of moves before temperature is adjusted again)."));
Parameters.Add(new LookupParameter<IntValue>("Iterations", "The number of iterations."));
Parameters.Add(new ValueLookupParameter<IntValue>("MaximumIterations", "The maximum number of iterations which should be processed."));
Parameters.Add(new ValueLookupParameter<IOperator>("MoveGenerator", "The operator that generates the moves."));
Parameters.Add(new ValueLookupParameter<IOperator>("MoveEvaluator", "The operator that evaluates a move."));
Parameters.Add(new ValueLookupParameter<IOperator>("MoveMaker", "The operator that performs a move and updates the quality."));
Parameters.Add(new ValueLookupParameter<IOperator>("AnnealingOperator", "The operator that modifies the temperature."));
Parameters.Add(new ValueLookupParameter<IOperator>("Analyzer", "The operator used to analyze each generation."));
Parameters.Add(new ValueLookupParameter<VariableCollection>("Results", "The variable collection where results should be stored."));
Parameters.Add(new LookupParameter<IntValue>("EvaluatedMoves", "The number of evaluated moves."));
#endregion
#region Create operators
Assigner temperatureInitializer = new Assigner();
ResultsCollector resultsCollector1 = new ResultsCollector();
SubScopesProcessor subScopesProcessor0 = new SubScopesProcessor();
Placeholder analyzer1 = new Placeholder();
SubScopesProcessor sssp = new SubScopesProcessor();
ResultsCollector resultsCollector = new ResultsCollector();
Placeholder annealingOperator = new Placeholder();
UniformSubScopesProcessor mainProcessor = new UniformSubScopesProcessor();
Placeholder moveGenerator = new Placeholder();
UniformSubScopesProcessor moveEvaluationProcessor = new UniformSubScopesProcessor();
Placeholder moveEvaluator = new Placeholder();
SubScopesCounter subScopesCounter = new SubScopesCounter();
ProbabilisticQualityComparator qualityComparator = new ProbabilisticQualityComparator();
ConditionalBranch improvesQualityBranch = new ConditionalBranch();
Placeholder moveMaker = new Placeholder();
SubScopesRemover subScopesRemover = new SubScopesRemover();
IntCounter iterationsCounter = new IntCounter();
Comparator iterationsComparator = new Comparator();
SubScopesProcessor subScopesProcessor1 = new SubScopesProcessor();
Placeholder analyzer2 = new Placeholder();
ConditionalBranch iterationsTermination = new ConditionalBranch();
temperatureInitializer.LeftSideParameter.ActualName = TemperatureParameter.ActualName;
temperatureInitializer.RightSideParameter.ActualName = StartTemperatureParameter.Name;
resultsCollector1.CollectedValues.Add(new LookupParameter<IntValue>(IterationsParameter.Name));
resultsCollector1.ResultsParameter.ActualName = ResultsParameter.Name;
analyzer1.Name = "Analyzer (placeholder)";
analyzer1.OperatorParameter.ActualName = AnalyzerParameter.Name;
annealingOperator.Name = "Annealing operator (placeholder)";
annealingOperator.OperatorParameter.ActualName = AnnealingOperatorParameter.Name;
moveGenerator.Name = "Move generator (placeholder)";
moveGenerator.OperatorParameter.ActualName = MoveGeneratorParameter.Name;
moveEvaluator.Name = "Move evaluator (placeholder)";
moveEvaluator.OperatorParameter.ActualName = MoveEvaluatorParameter.Name;
subScopesCounter.Name = "Increment EvaluatedMoves";
subScopesCounter.ValueParameter.ActualName = EvaluatedMovesParameter.Name;
qualityComparator.LeftSideParameter.ActualName = MoveQualityParameter.Name;
qualityComparator.RightSideParameter.ActualName = QualityParameter.Name;
qualityComparator.ResultParameter.ActualName = "IsBetter";
qualityComparator.DampeningParameter.ActualName = "Temperature";
improvesQualityBranch.ConditionParameter.ActualName = "IsBetter";
moveMaker.Name = "Move maker (placeholder)";
moveMaker.OperatorParameter.ActualName = MoveMakerParameter.Name;
subScopesRemover.RemoveAllSubScopes = true;
iterationsCounter.Name = "Increment Iterations";
iterationsCounter.Increment = new IntValue(1);
iterationsCounter.ValueParameter.ActualName = IterationsParameter.Name;
iterationsComparator.Name = "Iterations >= MaximumIterations";
iterationsComparator.LeftSideParameter.ActualName = IterationsParameter.Name;
iterationsComparator.RightSideParameter.ActualName = MaximumIterationsParameter.Name;
iterationsComparator.ResultParameter.ActualName = "Terminate";
iterationsComparator.Comparison.Value = ComparisonType.GreaterOrEqual;
analyzer2.Name = "Analyzer (placeholder)";
analyzer2.OperatorParameter.ActualName = AnalyzerParameter.Name;
iterationsTermination.Name = "Iterations termination condition";
iterationsTermination.ConditionParameter.ActualName = "Terminate";
#endregion
#region Create operator graph
OperatorGraph.InitialOperator = temperatureInitializer;
temperatureInitializer.Successor = resultsCollector1;
resultsCollector1.Successor = subScopesProcessor0;
subScopesProcessor0.Operators.Add(analyzer1);
subScopesProcessor0.Successor = sssp;
analyzer1.Successor = null;
sssp.Operators.Add(resultsCollector);
sssp.Successor = annealingOperator;
resultsCollector.Successor = null;
annealingOperator.Successor = mainProcessor;
mainProcessor.Operator = moveGenerator;
mainProcessor.Successor = iterationsCounter;
moveGenerator.Successor = moveEvaluationProcessor;
moveEvaluationProcessor.Operator = moveEvaluator;
moveEvaluationProcessor.Successor = subScopesCounter;
moveEvaluator.Successor = qualityComparator;
qualityComparator.Successor = improvesQualityBranch;
improvesQualityBranch.TrueBranch = moveMaker;
improvesQualityBranch.FalseBranch = null;
improvesQualityBranch.Successor = null;
moveMaker.Successor = null;
subScopesCounter.Successor = subScopesRemover;
subScopesRemover.Successor = null;
iterationsCounter.Successor = iterationsComparator;
iterationsComparator.Successor = subScopesProcessor1;
subScopesProcessor1.Operators.Add(analyzer2);
subScopesProcessor1.Successor = iterationsTermination;
iterationsTermination.TrueBranch = null;
iterationsTermination.FalseBranch = annealingOperator;
#endregion
}