Changeset 8873 for branches/HeuristicLab.Problems.GaussianProcessTuning/HeuristicLab.Problems.Instances.DataAnalysis.GaussianProcessRegression/GaussianProcessSEIsoDependentNoise.cs

Timestamp:

11/07/12 10:19:31 (12 years ago)

Author:

gkronber

Message:

#1967 worked on GPR evolution

Location:

branches/HeuristicLab.Problems.GaussianProcessTuning/HeuristicLab.Problems.Instances.DataAnalysis.GaussianProcessRegression

Files:

• . (modified) (1 prop)
• GaussianProcessSEIsoDependentNoise.cs (modified) (1 diff)

branches/HeuristicLab.Problems.GaussianProcessTuning/HeuristicLab.Problems.Instances.DataAnalysis.GaussianProcessRegression/GaussianProcessSEIsoDependentNoise.cs

@@ -60 +60 @@
       covarianceFunction.Terms.Add(prod);
       covarianceFunction.Terms.Add(new CovarianceNoise());
-      covarianceFunction.SetParameter(new double[] { Math.Log(0.1), Math.Log(Math.Sqrt(1)), Math.Log(0.5), Math.Log(Math.Sqrt(1)), Math.Log(Math.Sqrt(0.1)), Math.Log(Math.Sqrt(0.01)) });
+      var hyp = new double[]
+        {
+          Math.Log(0.1), Math.Log(Math.Sqrt(1)), // SE iso
+          Math.Log(0.5), Math.Log(Math.Sqrt(1)), // SE iso for noise
+          Math.Log(Math.Sqrt(0.1)), // dependent noise
+          Math.Log(Math.Sqrt(0.01)) // noise
+        };
+      covarianceFunction.SetParameter(hyp);
 
       var mt = new MersenneTwister(31415);