Changeset 6807 for trunk/sources/HeuristicLab.Problems.DataAnalysis

Timestamp:

09/20/11 12:49:22 (13 years ago)

Author:

gkronber

Message:

#1081 added views for time series prognosis

Location:

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/OnlineCalculators

Files:

• OnlineTheilsUStatisticCalculator.cs (modified) (1 diff)
• OnlineWeightedDirectionalSymmetryCalculator.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/OnlineCalculators/OnlineTheilsUStatisticCalculator.cs

@@ -66 +66 @@
         unbiasedEstimatorMeanCalculator.Add(errorNoChange * errorNoChange);
         errorState = errorState & (~OnlineCalculatorError.InsufficientElementsAdded);        // n >= 1
+        prevOriginal = original;
+        n++;
       }
     }

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/OnlineCalculators/OnlineWeightedDirectionalSymmetryCalculator.cs

@@ -86 +86 @@
       IEnumerator<double> firstEnumerator = first.GetEnumerator();
       IEnumerator<double> secondEnumerator = second.GetEnumerator();
-      OnlineDirectionalSymmetryCalculator dsCalculator = new OnlineDirectionalSymmetryCalculator();
+      OnlineWeightedDirectionalSymmetryCalculator dsCalculator = new OnlineWeightedDirectionalSymmetryCalculator();
       
       // add first element of time series as a reference point
@@ -107 +107 @@
       } else {
         errorState = dsCalculator.ErrorState;
-        return dsCalculator.DirectionalSymmetry;
+        return dsCalculator.WeightedDirectionalSymmetry;
       }
     }