Changeset 11318 for branches/HeuristicLab.EvolutionTracking/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Tracking/SymbolicDataAnalysisExpressionAfterCrossoverOperator.cs

Timestamp:

08/31/14 18:28:25 (10 years ago)

Author:

bburlacu

Message:

#1772: Fixed bug and improved handling of elite individuals in the genealogy analyzer. Fixed minor bug in the tracing code. Other minor cosmetic improvements to the GenealogyGraph and FragmentGraphView.

File:

• branches/HeuristicLab.EvolutionTracking/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Tracking/SymbolicDataAnalysisExpressionAfterCrossoverOperator.cs (modified) (1 diff)

branches/HeuristicLab.EvolutionTracking/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Tracking/SymbolicDataAnalysisExpressionAfterCrossoverOperator.cs

@@ -46 +46 @@
       }
 
+      if (fragment == null)
+        throw new InvalidOperationException("Could not identify crossover fragment.");
+
       arcs[0].Data = null;
       arcs[1].Data = fragment;