Changeset 11540

Timestamp:

11/12/14 14:16:38 (10 years ago)

Author:

mkommend

Message:

#2273: Changed behavior of CSV import for clustering problem data to enable all input variables per default.

File:

• trunk/sources/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Clustering/CSV/ClusteringCSVInstanceProvider.cs (modified) (4 diffs)

trunk/sources/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Clustering/CSV/ClusteringCSVInstanceProvider.cs

@@ -61 +61 @@
 
       Dataset dataset = new Dataset(csvFileParser.VariableNames, csvFileParser.Values);
-      string targetVar = dataset.DoubleVariables.Last();
 
       // turn of input variables that are constant in the training partition
@@ -68 +67 @@
       if (trainingIndizes.Count() >= 2) {
         foreach (var variableName in dataset.DoubleVariables) {
-          if (dataset.GetDoubleValues(variableName, trainingIndizes).Range() > 0 &&
-            variableName != targetVar)
+          if (dataset.GetDoubleValues(variableName, trainingIndizes).Range() > 0)
             allowedInputVars.Add(variableName);
         }
       } else {
-        allowedInputVars.AddRange(dataset.DoubleVariables.Where(x => !x.Equals(targetVar)));
+        allowedInputVars.AddRange(dataset.DoubleVariables);
       }
 
@@ -96 +94 @@
 
       Dataset dataset = new Dataset(csvFileParser.VariableNames, values);
-      string targetVar = dataset.DoubleVariables.Last();
 
       // turn of input variables that are constant in the training partition
@@ -104 +101 @@
       if (trainingIndizes.Count() >= 2) {
         foreach (var variableName in dataset.DoubleVariables) {
-          if (dataset.GetDoubleValues(variableName, trainingIndizes).Range() > 0 &&
-            variableName != targetVar)
+          if (dataset.GetDoubleValues(variableName, trainingIndizes).Range() > 0)
             allowedInputVars.Add(variableName);
         }
       } else {
-        allowedInputVars.AddRange(dataset.DoubleVariables.Where(x => !x.Equals(targetVar)));
+        allowedInputVars.AddRange(dataset.DoubleVariables);
       }