Changeset 4980 for trunk/sources/HeuristicLab.Problems.DataAnalysis/3.3/Tests

Timestamp:

11/28/10 15:56:17 (14 years ago)

Author:

gkronber

Message:

Updated data-analysis plugins to use ALGLIB version 3.1.0. #875

Location:

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.3/Tests

Files:

• HeuristicLab.Problems.DataAnalysis.Tests-3.3.csproj (modified) (1 diff)
• StatisticCalculatorsTest.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.3/Tests/HeuristicLab.Problems.DataAnalysis.Tests-3.3.csproj

@@ -139 +139 @@
       <Name>HeuristicLab.Encodings.SymbolicExpressionTreeEncoding-3.3</Name>
     </ProjectReference>
-    <ProjectReference Include="..\..\..\HeuristicLab.ExtLibs\HeuristicLab.ALGLIB\2.5.0\ALGLIB-2.5.0\ALGLIB-2.5.0.csproj">
-      <Project>{29E4B033-1FEF-4FE1-AE17-0A9319D7C54E}</Project>
-      <Name>ALGLIB-2.5.0</Name>
+    <ProjectReference Include="..\..\..\HeuristicLab.ExtLibs\HeuristicLab.ALGLIB\3.1.0\ALGLIB-3.1.0\ALGLIB-3.1.0.csproj">
+      <Project>{FC841674-62A7-4055-BE91-E41944B6C606}</Project>
+      <Name>ALGLIB-3.1.0</Name>
     </ProjectReference>
     <ProjectReference Include="..\..\..\HeuristicLab.Operators\3.3\HeuristicLab.Operators-3.3.csproj">

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.3/Tests/StatisticCalculatorsTest.cs

@@ -69 +69 @@
           double tmp = 0;
 
-          alglib.descriptivestatistics.calculatemoments(ref xs, n, ref mean_alglib, ref variance_alglib, ref tmp, ref tmp);
+          alglib.samplemoments(xs, n, out  mean_alglib, out variance_alglib, out tmp, out tmp);
 
           var calculator = new OnlineMeanAndVarianceCalculator();
@@ -100 +100 @@
             double[] xs = x.ToArray();
             double[] ys = y.ToArray();
-            double r2_alglib = alglib.correlation.pearsoncorrelation(ref xs, ref ys, n);
+            double r2_alglib = alglib.pearsoncorrelation(xs, ys, n);
             r2_alglib *= r2_alglib;