Changeset 16852 for branches/2847_M5Regression/HeuristicLab.Algorithms.DataAnalysis/3.4/M5Regression/Splitting/SplitterBase.cs

Timestamp:

04/19/19 15:45:45 (5 years ago)

Author:

gkronber

Message:

#2847: fixed some issues that produced errors when testing

File:

• branches/2847_M5Regression/HeuristicLab.Algorithms.DataAnalysis/3.4/M5Regression/Splitting/SplitterBase.cs (modified) (2 diffs)

branches/2847_M5Regression/HeuristicLab.Algorithms.DataAnalysis/3.4/M5Regression/Splitting/SplitterBase.cs

@@ -33 +33 @@
   [Item("SplitterBase", "Abstract base class for splitters")]
   public abstract class SplitterBase : ParameterizedNamedItem, ISplitter {
-    public const string SplittingStateVariableName = "RuleSetState";
+    public const string SplittingStateVariableName = "SplittingState";
 
     #region Constructors & Cloning
@@ -80 +80 @@
 
     protected virtual bool DecideSplit(IRegressionProblemData splitData, int minLeafSize, out string splitAttr, out double splitValue) {
-      var bestPos = 0;
+      var bestPos = -1;
       var bestImpurity = double.MinValue;
       var bestSplitValue = 0.0;