Changeset 16415

Timestamp:

12/20/18 10:55:30 (6 years ago)

Author:

mkommend

Message:

#2892: Fixed used variables in LinearRegressionModel.

File:

• trunk/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/LinearRegressionModel.cs (modified) (2 diffs)

trunk/HeuristicLab.Algorithms.DataAnalysis/3.4/Linear/LinearRegressionModel.cs

@@ -51 +51 @@
     
     public override IEnumerable<string> VariablesUsedForPrediction {
-      get { return allowedInputVariables; }
+      get { return allowedInputVariables.Union(factorVariables.Select(f => f.Key)); }
     }
 
@@ -81 +81 @@
       Array.Copy(covariance, C, covariance.Length);
       this.NoiseSigma = noiseSigma;
+      var stringInputVariables = factorVariables.Select(f => f.Key).Distinct();
       this.allowedInputVariables = doubleInputVariables.ToArray();
       this.factorVariables = factorVariables.Select(kvp => new KeyValuePair<string, IEnumerable<string>>(kvp.Key, new List<string>(kvp.Value))).ToList();