Changeset 8304 for branches/ScatterSearch (trunk integration)/HeuristicLab.Problems.TestFunctions/3.3/SimilarityCalculators

Timestamp:

07/19/12 13:19:12 (13 years ago)

Author:

jkarder

Message:

#1331: added support for similarity calculation between multiple individuals

File:

• branches/ScatterSearch (trunk integration)/HeuristicLab.Problems.TestFunctions/3.3/SimilarityCalculators/SingleObjectiveTestFunctionSimilarityCalculator.cs (modified) (2 diffs)

branches/ScatterSearch (trunk integration)/HeuristicLab.Problems.TestFunctions/3.3/SimilarityCalculators/SingleObjectiveTestFunctionSimilarityCalculator.cs

@@ -57 +57 @@
       if (bounds == null)
         throw new ArgumentException("Cannot calculate similarity because no bounds were provided.");
+      if (left == right) return 1.0;
 
       double maxSum = 0.0;
@@ -71 +72 @@
     }
 
-    protected override double CalculateSimilarity(IScope left, IScope right) {
-      RealVector sol1 = left.Variables[Target].Value as RealVector;
-      RealVector sol2 = right.Variables[Target].Value as RealVector;
+    public override double CalculateIndividualSimilarity(IScope left, IScope right) {
+      var sol1 = left.Variables[Target].Value as RealVector;
+      var sol2 = right.Variables[Target].Value as RealVector;
 
       return CalculateSimilarity(sol1, sol2, Bounds);