Changeset 12276 for stable/HeuristicLab.Optimization.Operators/3.3/MultiObjective/RankAndCrowdingSorter.cs

Timestamp:

04/01/15 15:44:13 (9 years ago)

Author:

mkommend

Message:

#2321: Merged r12123, r12124 and r12144 into stable.

Location:

stable

Files:

• . (modified) (1 prop)
• HeuristicLab.Optimization.Operators/3.3/MultiObjective/RankAndCrowdingSorter.cs (modified) (5 diffs)

stable/HeuristicLab.Optimization.Operators/3.3/MultiObjective/RankAndCrowdingSorter.cs

@@ -30 +30 @@
 namespace HeuristicLab.Optimization.Operators {
   public class RankAndCrowdingSorter : AlgorithmOperator, IMultiObjectiveOperator {
+    #region Parameter properties
     public ValueLookupParameter<BoolArray> MaximizationParameter {
       get { return (ValueLookupParameter<BoolArray>)Parameters["Maximization"]; }
@@ -42 +43 @@
       get { return (ScopeTreeLookupParameter<DoubleValue>)Parameters["CrowdingDistance"]; }
     }
+    public IValueLookupParameter<BoolValue> DominateOnEqualQualitiesParameter {
+      get { return (ValueLookupParameter<BoolValue>)Parameters["DominateOnEqualQualities"]; }
+    }
+    #endregion
 
     [StorableConstructor]
@@ -49 +54 @@
       : 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)."));
@@ -60 +66 @@
 
       fastNonDominatedSort.MaximizationParameter.ActualName = MaximizationParameter.Name;
+      fastNonDominatedSort.DominateOnEqualQualitiesParameter.ActualName = DominateOnEqualQualitiesParameter.Name;
       fastNonDominatedSort.QualitiesParameter.ActualName = QualitiesParameter.Name;
       fastNonDominatedSort.RankParameter.ActualName = RankParameter.Name;
@@ -81 +88 @@
       return new RankAndCrowdingSorter(this, cloner);
     }
+
+    [StorableHook(HookType.AfterDeserialization)]
+    private void AfterDeserialization() {
+      // BackwardsCompatibility3.3
+      #region Backwards compatible code, remove with 3.4
+      if (!Parameters.ContainsKey("DominateOnEqualQualities"))
+        Parameters.Add(new ValueLookupParameter<BoolValue>("DominateOnEqualQualities", "Flag which determines wether solutions with equal quality values should be treated as dominated."));
+      #endregion
+    }
   }
 }