Changeset 8960

Timestamp:

11/28/12 10:50:10 (11 years ago)

Author:

mkommend

Message:

#1763: Removed scaling in SymbolicRegressionSolutionImpactValuesCalculator as this does does not have any effect as long as the impact is calculated on the basis of the R².

File:

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

trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SymbolicRegressionSolutionImpactValuesCalculator.cs

@@ -52 +52 @@
       cloner.RegisterClonedObject(node, constantNode);
       var tempModel = cloner.Clone(regressionModel);
-      SymbolicDataAnalysisModel.Scale(tempModel, regressionProblemData, regressionProblemData.TargetVariable);
 
       var estimatedValues = tempModel.GetEstimatedValues(dataset, rows);