Changeset 4031

Timestamp:

07/14/10 10:27:26 (14 years ago)

Author:

mkommend

Message:

• changed access modifier of serializable ctor to private in the Dataset because it is a sealed class
• added variable values access methods

(ticket #1082)

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis/3.3/Dataset.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.3/Dataset.cs

@@ -41 +41 @@
 
     [StorableConstructor]
-    protected Dataset(bool deserializing)
+    private Dataset(bool deserializing)
       : base(deserializing) {
     }
@@ -110 +110 @@
         yield return data[i + start, variableIndex];
     }
+    public IEnumerable<double> GetEnumeratedVariableValues(int variableIndex, IEnumerable<int> rows) {
+      foreach (int row in rows)
+        yield return data[row, variableIndex];
+    }
+
     public IEnumerable<double> GetEnumeratedVariableValues(string variableName) {
       return GetEnumeratedVariableValues(GetVariableIndex(variableName), 0, Rows);
@@ -115 +120 @@
     public IEnumerable<double> GetEnumeratedVariableValues(string variableName, int start, int end) {
       return GetEnumeratedVariableValues(GetVariableIndex(variableName), start, end);
+    }
+    public IEnumerable<double> GetEnumeratedVariableValues(string variableName, IEnumerable<int> rows) {
+      return GetEnumeratedVariableValues(GetVariableIndex(variableName), rows);
     }