Changeset 2285 for trunk/sources/HeuristicLab.GP.StructureIdentification/3.3/StandardGP.cs

Timestamp:

08/13/09 17:28:07 (15 years ago)

Author:

gkronber

Message:

Worked on #722 (IModel should provide a Predict() method to get predicted values for an input vector).
At the same time removed parameter PunishmentFactor from GP algorithms (this parameter is internal to TreeEvaluators now).

File:

• trunk/sources/HeuristicLab.GP.StructureIdentification/3.3/StandardGP.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.GP.StructureIdentification/3.3/StandardGP.cs

@@ -110 +110 @@
       FullTreeShakingFactor = 0.1;
       OnePointShakingFactor = 1.0;
-      PunishmentFactor = 10.0;
       UseEstimatedTargetValue = false;
       SetSeedRandomly = true;
@@ -337 +336 @@
     }
 
-    protected internal override Model CreateGPModel(IScope bestModelScope) {
-      Model model = base.CreateGPModel(bestModelScope);
+    protected internal override IAnalyzerModel CreateGPModel(IScope bestModelScope) {
+      IAnalyzerModel model = base.CreateGPModel(bestModelScope);
       model.TestMeanSquaredError = bestModelScope.GetVariableValue<DoubleData>("TestQuality", false).Data;
       model.TrainingCoefficientOfDetermination = bestModelScope.GetVariableValue<DoubleData>("TrainingR2", false).Data;