Changeset 8798 for trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Analyzers

Timestamp:

10/11/12 17:48:27 (12 years ago)

Author:

mkommend

Message:

#1081: Reintegrated time series modeling branch into trunk.

Location:

trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic

Files:

• . (modified) (1 prop)
• 3.4/Analyzers/SymbolicDataAnalysisSingleObjectiveTrainingBestSolutionAnalyzer.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Analyzers/SymbolicDataAnalysisSingleObjectiveTrainingBestSolutionAnalyzer.cs

@@ -85 +85 @@
 
       var results = ResultCollection;
-      if (TrainingBestSolutionQuality == null ||
-        IsBetter(bestQuality, TrainingBestSolutionQuality.Value, Maximization.Value)) {
+      if (bestTree != null && (TrainingBestSolutionQuality == null ||
+        IsBetter(bestQuality, TrainingBestSolutionQuality.Value, Maximization.Value))) {
         TrainingBestSolution = CreateSolution(bestTree, bestQuality);
         TrainingBestSolutionQuality = new DoubleValue(bestQuality);