Github user gdfm commented on a diff in the pull request:
https://github.com/apache/incubator-samoa/pull/61#discussion_r123524790
--- Diff:
samoa-api/src/main/java/org/apache/samoa/evaluation/EvaluatorProcessor.java ---
@@ -179,6 +211,28 @@ private void addMeasurement() {
}
}
+ /**
+ * This method is used to create one line of a text file containing
predictions and votes (for classification only).
+ * In case, this is the first line a header line is also added
+ */
+ private void addVote() {
+ List<Vote> votes = new Vector<>();
+ Collections.addAll(votes, evaluator.getPredictionVotes());
+ Vote[] finalVotes = votes.toArray(new Vote[votes.size()]);
--- End diff --
I think there is no need to build an array to hold the votes, you can pass
the collection right through.
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