Changeset 16410 for branches/2904_CalculateImpacts/3.4

Timestamp:

12/19/18 15:33:10 (5 years ago)

Author:

fholzing

Message:

#2904: Updated branch with trunk changes (chaider).

Location:

branches/2904_CalculateImpacts/3.4

Files:

• . (modified) (1 prop)
• DatasetUtil.cs (modified) (1 diff)
• HeuristicLab.Problems.DataAnalysis-3.4.csproj (modified) (1 diff)
• Implementation/Interval.cs (copied) (copied from trunk/HeuristicLab.Problems.DataAnalysis/3.4/Implementation/Interval.cs)

branches/2904_CalculateImpacts/3.4/DatasetUtil.cs

@@ -93 +93 @@
     }
 
+    public static Dictionary<string, Interval> GetVariableRanges(IDataset dataset, IEnumerable<int> rows = null) {
+      Dictionary<string, Interval> variableRanges = new Dictionary<string, Interval>();
+
+      foreach (var variable in dataset.VariableNames) {
+        IEnumerable<double> values = null;
+
+        if (rows == null) values = dataset.GetDoubleValues(variable);
+        else values = dataset.GetDoubleValues(variable, rows);
+
+        var range = Interval.GetInterval(values);
+        variableRanges.Add(variable, range);
+      }
+
+      return variableRanges;
+    }
+
     private static bool GetEqualValues(this Dictionary<ValuesType, ValuesType> variableValuesMapping, ValuesType originalValues, out ValuesType matchingValues) {
       if (variableValuesMapping.ContainsKey(originalValues)) {

branches/2904_CalculateImpacts/3.4/HeuristicLab.Problems.DataAnalysis-3.4.csproj

@@ -172 +172 @@
     <Compile Include="Implementation\ConstantModel.cs" />
     <Compile Include="Implementation\DataAnalysisModel.cs" />
+    <Compile Include="Implementation\Interval.cs" />
     <Compile Include="Implementation\Regression\ConfidenceBoundRegressionSolution.cs" />
     <Compile Include="Implementation\Regression\ConstantRegressionModel.cs" />