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Ignore:
Timestamp:
01/15/16 17:14:26 (8 years ago)
Author:
pfleck
Message:

#2559

  • Correctly adapt training and test partition when inserting and deleting rows.
  • Fixed problem with correlation matrix.
  • Fixed bug within value frequency calculation for histogram.
File:
1 edited

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  • trunk/sources/HeuristicLab.DataPreprocessing.Views/3.4/PreprocessingDataTableView.cs

    r13502 r13517  
    745745
    746746      //  shift the chart to the left so the bars are placed on the intervals
    747       if (Classification != null || valueFrequencies.First().Item1 < doubleRange.First()) {
     747      if (Classification != null || (valueFrequencies.Any() && valueFrequencies.First().Item1 < doubleRange.First())) {
    748748        series.Points.Add(new DataPoint(min - intervalWidth, 0));
    749749        series.Points.Add(new DataPoint(max + intervalWidth, 0));
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