public RankAndCrowdingSorter()
: base()
{
Parameters.Add(new ValueLookupParameter <BoolArray>("Maximization", "For each objective a value that is true if that objective should be maximized, or false if it should be minimized."));
Parameters.Add(new ValueLookupParameter <BoolValue>("DominateOnEqualQualities", "Flag which determines wether solutions with equal quality values should be treated as dominated."));
Parameters.Add(new ScopeTreeLookupParameter <DoubleArray>("Qualities", "The vector of quality values."));
Parameters.Add(new ScopeTreeLookupParameter <IntValue>("Rank", "The rank of a solution (to which front it belongs)."));
Parameters.Add(new ScopeTreeLookupParameter <DoubleValue>("CrowdingDistance", "The crowding distance of a solution in a population."));
FastNonDominatedSort fastNonDominatedSort = new FastNonDominatedSort();
UniformSubScopesProcessor subScopesProcessor = new UniformSubScopesProcessor();
CrowdingDistanceAssignment crowdingDistanceAssignment = new CrowdingDistanceAssignment();
CrowdedComparisonSorter crowdedComparisonSorter = new CrowdedComparisonSorter();
MergingReducer mergingReducer = new MergingReducer();
fastNonDominatedSort.MaximizationParameter.ActualName = MaximizationParameter.Name;
fastNonDominatedSort.DominateOnEqualQualitiesParameter.ActualName = DominateOnEqualQualitiesParameter.Name;
fastNonDominatedSort.QualitiesParameter.ActualName = QualitiesParameter.Name;
fastNonDominatedSort.RankParameter.ActualName = RankParameter.Name;
crowdingDistanceAssignment.CrowdingDistanceParameter.ActualName = CrowdingDistanceParameter.Name;
crowdingDistanceAssignment.QualitiesParameter.ActualName = QualitiesParameter.Name;
crowdedComparisonSorter.CrowdingDistanceParameter.ActualName = CrowdingDistanceParameter.Name;
crowdedComparisonSorter.RankParameter.ActualName = RankParameter.Name;
OperatorGraph.InitialOperator = fastNonDominatedSort;
fastNonDominatedSort.Successor = subScopesProcessor;
subScopesProcessor.Operator = crowdingDistanceAssignment;
crowdingDistanceAssignment.Successor = crowdedComparisonSorter;
crowdedComparisonSorter.Successor = null;
subScopesProcessor.Successor = mergingReducer;
mergingReducer.Successor = null;
}
protected CrowdedComparisonSorter(CrowdedComparisonSorter original, Cloner cloner) : base(original, cloner)
{
}