Changeset 5275 for branches/DataAnalysis/HeuristicLab.Problems.DataAnalysis/3.3/Tests/StatisticCalculatorsTest.cs

Timestamp:

01/11/11 15:03:46 (13 years ago)

Author:

gkronber

Message:

Merged changes from trunk to data analysis exploration branch and added fractional distance metric evaluator. #1142

File:

• branches/DataAnalysis/HeuristicLab.Problems.DataAnalysis/3.3/Tests/StatisticCalculatorsTest.cs (modified) (2 diffs)

branches/DataAnalysis/HeuristicLab.Problems.DataAnalysis/3.3/Tests/StatisticCalculatorsTest.cs

@@ -77 +77 @@
           double tmp = 0;
 
-          alglib.descriptivestatistics.calculatemoments(ref xs, n, ref mean_alglib, ref variance_alglib, ref tmp, ref tmp);
+          alglib.basestat.samplemoments(xs, n, ref mean_alglib, ref variance_alglib, ref tmp, ref tmp);
 
           var calculator = new OnlineMeanAndVarianceCalculator();
@@ -108 +108 @@
             double[] xs = x.ToArray();
             double[] ys = y.ToArray();
-            double r2_alglib = alglib.correlation.pearsoncorrelation(ref xs, ref ys, n);
+            double r2_alglib = alglib.pearsoncorr2(xs, ys, n);
             r2_alglib *= r2_alglib;