Changeset 5246 for trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Analyzers

Timestamp:

01/08/11 13:04:00 (14 years ago)

Author:

gkronber

Message:

Added calculation of length and height of best solution to FixedValidationBestScaledSymbolicRegressionSolutionAnalyzer. #1368

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Analyzers/RegressionSolutionAnalyzer.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Analyzers/RegressionSolutionAnalyzer.cs

@@ -123 +123 @@
     }
 
-    public static void UpdateBestSolutionResults(DataAnalysisSolution bestSolution, DataAnalysisProblemData problemData, ResultCollection results, IntValue CurrentGeneration) {
-      var solution = bestSolution;
+    public static void UpdateBestSolutionResults(DataAnalysisSolution solution, DataAnalysisProblemData problemData, ResultCollection results, IntValue generation) {
       #region update R2,MSE, Rel Error
       IEnumerable<double> trainingValues = problemData.Dataset.GetEnumeratedVariableValues(problemData.TargetVariable.Value, problemData.TrainingIndizes);
@@ -170 +169 @@
         results[BestSolutionTrainingRelativeError].Value = new DoubleValue(trainingRelError);
         results[BestSolutionTestRelativeError].Value = new DoubleValue(testRelError);
-        if (CurrentGeneration != null) // this check is needed because linear regression solutions do not have a generations parameter
-          results[BestSolutionGeneration].Value = new IntValue(CurrentGeneration.Value);
+        if (generation != null) // this check is needed because linear regression solutions do not have a generations parameter
+          results[BestSolutionGeneration].Value = new IntValue(generation.Value);
       } else {
         results.Add(new Result(BestSolutionResultName, solution));
@@ -180 +179 @@
         results.Add(new Result(BestSolutionTrainingRelativeError, new DoubleValue(trainingRelError)));
         results.Add(new Result(BestSolutionTestRelativeError, new DoubleValue(testRelError)));
-        if (CurrentGeneration != null)
-          results.Add(new Result(BestSolutionGeneration, new IntValue(CurrentGeneration.Value)));
+        if (generation != null)
+          results.Add(new Result(BestSolutionGeneration, new IntValue(generation.Value)));
       }
       #endregion