Changeset 15810 for trunk/HeuristicLab.Problems.DataAnalysis.Views/3.4/Regression/RegressionSolutionLineChartViewBase.cs

Timestamp:

02/23/18 17:00:43 (6 years ago)

Author:

gkronber

Message:

#2383: made some changes while reviewing

File:

• trunk/HeuristicLab.Problems.DataAnalysis.Views/3.4/Regression/RegressionSolutionLineChartViewBase.cs (modified) (2 diffs)

trunk/HeuristicLab.Problems.DataAnalysis.Views/3.4/Regression/RegressionSolutionLineChartViewBase.cs

@@ -73 +73 @@
 
         var rows = Enumerable.Range(0, Content.ProblemData.Dataset.Rows).ToArray();
-        var targetVariables = Content.ProblemData.Dataset.GetDoubleValues(Content.ProblemData.TargetVariable).ToArray();
-
-
-        this.chart.Series[TARGETVARIABLE_SERIES_NAME].Points.DataBindXY(rows.ToArray(), targetVariables.Select(v => double.IsInfinity(v) ? double.NaN : v).ToArray());
+        var targetValues = Content.ProblemData.Dataset.GetDoubleValues(Content.ProblemData.TargetVariable);
+
+
+        this.chart.Series[TARGETVARIABLE_SERIES_NAME].Points.DataBindXY(rows.ToArray(), targetValues.Select(v => double.IsInfinity(v) ? double.NaN : v).ToArray());
         // training series
         this.chart.Series.Add(ESTIMATEDVALUES_TRAINING_SERIES_NAME);
@@ -164 +164 @@
       var targetValues = this.chart.Series[TARGETVARIABLE_SERIES_NAME].Points.Select(x => x.YValues[0]).DefaultIfEmpty(1.0);
       double estimatedValuesRange = estimatedValues.Max() - estimatedValues.Min();
-      double targetValuesRange = targetValues.Where(v => !double.IsInfinity(v) && !double.IsNaN(v)).Max() - targetValues.Where(v => !double.IsNaN(v) && !double.IsInfinity(v)).Min();
+      double targetValuesRange = targetValues.Where(v => !double.IsInfinity(v) && !double.IsNaN(v)).Max() - 
+                                 targetValues.Where(v => !double.IsInfinity(v) && !double.IsNaN(v)).Min();
       double interestingValuesRange = Math.Min(Math.Max(targetValuesRange, 1.0), Math.Max(estimatedValuesRange, 1.0));
       double digits = (int)Math.Log10(interestingValuesRange) - 3;