[7128] | 1 | using HeuristicLab.Common;
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| 2 | using HeuristicLab.Core;
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| 3 | using HeuristicLab.Data;
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| 4 | using HeuristicLab.Operators;
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| 5 | using HeuristicLab.Parameters;
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[16573] | 6 | using HEAL.Attic;
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[7128] | 7 |
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| 8 | namespace HeuristicLab.Analysis.FitnessLandscape.Algorithms {
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| 9 |
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| 10 | [Item("ScopeDuplicator", "Places clones of the first sub-scope as sub-scopes into n newly created scopes.")]
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[16573] | 11 | [StorableType("99032F61-ACCD-4312-8602-71C7D8787391")]
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[7128] | 12 | public class ScopeDuplicator : SingleSuccessorOperator {
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| 13 |
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| 14 | #region Parameter Properties
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| 15 | public LookupParameter<IntValue> NrOfDuplicatesParameter {
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| 16 | get { return (LookupParameter<IntValue>)Parameters["NrOfDuplicates"]; }
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| 17 | }
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| 18 | #endregion
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| 19 |
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| 20 | #region Parameter Values
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| 21 | private int NrOfDuplicates {
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| 22 | get { return NrOfDuplicatesParameter.ActualValue.Value; }
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| 23 | }
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| 24 | #endregion
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| 25 |
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| 26 | #region Construction & Cloning
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| 27 | [StorableConstructor]
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[16573] | 28 | protected ScopeDuplicator(StorableConstructorFlag _) : base(_) { }
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[7128] | 29 | protected ScopeDuplicator(ScopeDuplicator original, Cloner cloner) : base(original, cloner) { }
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| 30 | public ScopeDuplicator()
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| 31 | : base() {
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| 32 | Parameters.Add(new LookupParameter<IntValue>("NrOfDuplicates", "Nr of copies to be created from the first sub-scope."));
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| 33 | }
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| 34 | public override IDeepCloneable Clone(Cloner cloner) {
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| 35 | return new ScopeDuplicator(this, cloner);
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| 36 | }
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| 37 | #endregion
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| 38 |
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| 39 | public override IOperation Apply() {
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| 40 | IScope parentScope = ExecutionContext.Scope;
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| 41 | if (parentScope.SubScopes.Count > 0) {
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| 42 | IScope scope = parentScope.SubScopes[0];
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| 43 | parentScope.SubScopes.Remove(scope);
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| 44 | for (int i = 0; i<NrOfDuplicates; i++) {
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| 45 | IScope subScope = new Scope(i.ToString()) { Parent = parentScope };
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| 46 | parentScope.SubScopes.Add(subScope);
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| 47 | IScope clone = (IScope)scope.Clone();
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| 48 | clone.Parent = subScope;
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| 49 | subScope.SubScopes.Add(clone);
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| 50 | foreach (Variable var in parentScope.Variables) {
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| 51 | if (!(var.Value is IRandom))
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| 52 | subScope.Variables.Add((Variable)var.Clone());
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| 53 | }
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| 54 | }
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| 55 | parentScope.Variables.AddRange(scope.Variables);
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| 56 | }
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| 57 | return base.Apply();
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| 58 | }
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| 59 | }
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| 60 | }
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