Changeset 13766 for trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/Implementation

Timestamp:

04/14/16 18:04:53 (9 years ago)

Author:

mkommend

Message:

#2595: First version of impact calculation for regression solution.

Location:

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/Implementation

Files:

• DataAnalysisProblemData.cs (modified) (1 diff)
• Regression/RegressionProblemData.cs (modified) (1 diff)
• Regression/RegressionSolutionVariableImpactsCalculator.cs (added)

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/DataAnalysisProblemData.cs

@@ -80 +80 @@
     }
 
+    public virtual IEnumerable<int> AllIndices {
+      get { return Enumerable.Range(0, Dataset.Rows); }
+    }
     public virtual IEnumerable<int> TrainingIndices {
       get {

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Regression/RegressionProblemData.cs

@@ -110 +110 @@
     }
 
+    public IEnumerable<double> TargetVariableValues {
+      get { return Dataset.GetDoubleValues(TargetVariable); }
+    }
+    public IEnumerable<double> TargetVariableTrainingValues {
+      get { return Dataset.GetDoubleValues(TargetVariable, TrainingIndices); }
+    }
+    public IEnumerable<double> TargetVariableTestValues {
+      get { return Dataset.GetDoubleValues(TargetVariable, TestIndices); }
+    }
+
+
     [StorableConstructor]
     protected RegressionProblemData(bool deserializing) : base(deserializing) { }