Changeset 2396 for trunk

Timestamp:

09/28/09 14:36:15 (15 years ago)

Author:

gkronber

Message:

Fixed #768 (CEDMA engines should use a limited number of trainingsamples to generate more models in less time)

Location:

trunk/sources

Files:

• HeuristicLab.Modeling/3.2/DefaultRegressionOperators.cs (modified) (1 diff)
• HeuristicLab.SupportVectorMachines/3.2/SupportVectorRegression.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Modeling/3.2/DefaultRegressionOperators.cs

@@ -32 +32 @@
       op.Name = "ProblemInjector";
       SequentialProcessor seq = new SequentialProcessor();
+      ProblemInjector probInjector = new ProblemInjector();
+      probInjector.AddVariable(new Variable("MaxNumberOfTrainingSamples", new IntData(2000)));
 
-      seq.AddSubOperator(new ProblemInjector());
+      seq.AddSubOperator(probInjector);
       DatasetShuffler shuffler = new DatasetShuffler();
       shuffler.GetVariableInfo("ShuffleStart").ActualName = "TrainingSamplesStart";

trunk/sources/HeuristicLab.SupportVectorMachines/3.2/SupportVectorRegression.cs

@@ -426 +426 @@
       injector.AddVariable(new HeuristicLab.Core.Variable("MaxCostIndex", new IntData()));
       injector.AddVariable(new HeuristicLab.Core.Variable("NuIndex", new IntData(0)));
-      injector.AddVariable(new HeuristicLab.Core.Variable("NuList", new DoubleArrayData(new double[] { 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.9, 0.8, 1 })));
+      injector.AddVariable(new HeuristicLab.Core.Variable("NuList", new DoubleArrayData(new double[] { 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1 })));
       injector.AddVariable(new HeuristicLab.Core.Variable("MaxNuIndex", new IntData()));
       injector.AddVariable(new HeuristicLab.Core.Variable("Log", new ItemList()));