Changeset 2242 for trunk/sources/HeuristicLab.LinearRegression/3.2

Timestamp:

08/05/09 13:11:07 (15 years ago)

Author:

gkronber

Message:

Changed variable impact calculation operators to use the actual training sub-set instead of the full training set. #717 (SVM regression engine takes a very long time to finish)

File:

• trunk/sources/HeuristicLab.LinearRegression/3.2/LinearRegression.cs (modified) (1 diff)

trunk/sources/HeuristicLab.LinearRegression/3.2/LinearRegression.cs

@@ -238 +238 @@
 
       HeuristicLab.GP.StructureIdentification.VariableEvaluationImpactCalculator evalImpactCalc = new HeuristicLab.GP.StructureIdentification.VariableEvaluationImpactCalculator();
+      evalImpactCalc.GetVariableInfo("TrainingSamplesStart").ActualName = "ActualTrainingSamplesStart";
+      evalImpactCalc.GetVariableInfo("TrainingSamplesEnd").ActualName = "ActualTrainingSamplesEnd";
       evalImpactCalc.GetVariableInfo("FunctionTree").ActualName = "LinearRegressionModel";
       HeuristicLab.Modeling.VariableQualityImpactCalculator qualImpactCalc = new HeuristicLab.GP.StructureIdentification.VariableQualityImpactCalculator();
+      qualImpactCalc.GetVariableInfo("TrainingSamplesStart").ActualName = "ActualTrainingSamplesStart";
+      qualImpactCalc.GetVariableInfo("TrainingSamplesEnd").ActualName = "ActualTrainingSamplesEnd";
       qualImpactCalc.GetVariableInfo("FunctionTree").ActualName = "LinearRegressionModel";
       seqProc.AddSubOperator(trainingMSE);