Changeset 15996

Timestamp:

07/19/18 15:12:04 (6 years ago)

Author:

mkommend

Message:

#2914: Merged r15891 into stable.

Location:

stable

Files:

• . (modified) (1 prop)
• HeuristicLab.Problems.DataAnalysis.Views (modified) (1 prop)
• HeuristicLab.Problems.DataAnalysis.Views/3.4/Regression/RegressionSolutionResidualAnalysisView.cs (modified) (1 diff)

stable/HeuristicLab.Problems.DataAnalysis.Views/3.4/Regression/RegressionSolutionResidualAnalysisView.cs

@@ -89 +89 @@
       var runs = new RunCollection();
       // determine relevant variables (at least two different values)
-      var doubleVars = ds.DoubleVariables.Where(vn => ds.GetDoubleValues(vn).Max() > ds.GetDoubleValues(vn).Min()).ToArray();
+      var doubleVars = ds.DoubleVariables.Where(vn => ds.GetDoubleValues(vn).Distinct().Skip(1).Any()).ToArray();
       var stringVars = ds.StringVariables.Where(vn => ds.GetStringValues(vn).Distinct().Skip(1).Any()).ToArray();
       var dateTimeVars = ds.DateTimeVariables.Where(vn => ds.GetDateTimeValues(vn).Distinct().Skip(1).Any()).ToArray();