Changeset 9209 for trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective

Timestamp:

02/06/13 13:45:54 (12 years ago)

Author:

mkommend

Message:

#1890: Corrected copy & paste error in SymbolicRegressionConstantOptimizationEvaluator.

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/SymbolicRegressionConstantOptimizationEvaluator.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/SymbolicRegressionConstantOptimizationEvaluator.cs

@@ -132 +132 @@
       ApplyLinearScalingParameter.ExecutionContext = context;
 
-    // Pearson R² evaluator is used on purpose instead of the const-opt evaluator, 
-    // because Evaluate() is used to get the quality of evolved models on 
-    // different partitions of the dataset (e.g., best validation model)
+      // Pearson R² evaluator is used on purpose instead of the const-opt evaluator, 
+      // because Evaluate() is used to get the quality of evolved models on 
+      // different partitions of the dataset (e.g., best validation model)
       double r2 = SymbolicRegressionSingleObjectivePearsonRSquaredEvaluator.Calculate(SymbolicDataAnalysisTreeInterpreterParameter.ActualValue, tree, EstimationLimitsParameter.ActualValue.Lower, EstimationLimitsParameter.ActualValue.Upper, problemData, rows, ApplyLinearScalingParameter.ActualValue.Value);
 
       SymbolicDataAnalysisTreeInterpreterParameter.ExecutionContext = null;
       EstimationLimitsParameter.ExecutionContext = null;
-      ApplyLinearScalingParameter.ExecutionContext = context;
+      ApplyLinearScalingParameter.ExecutionContext = null;
 
       return r2;