Changeset 5945 for trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/OnlineCalculators/OnlineMeanSquaredErrorCalculator.cs

Timestamp:

04/04/11 18:09:49 (13 years ago)

Author:

mkommend

Message:

#1453: Stopped iterating over the enumerables in the static calculate method in OnlineCalculators.

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/OnlineCalculators/OnlineMeanSquaredErrorCalculator.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Problems.DataAnalysis/3.4/OnlineCalculators/OnlineMeanSquaredErrorCalculator.cs

@@ -75 +75 @@
         double original = firstEnumerator.Current;
         mseCalculator.Add(original, estimated);
+        if (mseCalculator.ErrorState != OnlineCalculatorError.None) break;
       }
 
       // check if both enumerators are at the end to make sure both enumerations have the same length
-      if (secondEnumerator.MoveNext() || firstEnumerator.MoveNext()) {
+      if (mseCalculator.ErrorState == OnlineCalculatorError.None &&
+         (secondEnumerator.MoveNext() || firstEnumerator.MoveNext())) {
         throw new ArgumentException("Number of elements in first and second enumeration doesn't match.");
       } else {