https://github.com/apache/spark
Revision f7a91a17e8e20965b3e634e611690a96f72cec6b authored by Jon McLean on 09 May 2017, 08:47:50 UTC, committed by Sean Owen on 09 May 2017, 08:48:09 UTC
## What changes were proposed in this pull request? Added a check for for the number of defined values. Previously the argmax function assumed that at least one value was defined if the vector size was greater than zero. ## How was this patch tested? Tests were added to the existing VectorsSuite to cover this case. Author: Jon McLean <jon.mclean@atsid.com> Closes #17877 from jonmclean/vectorArgmaxIndexBug. (cherry picked from commit be53a78352ae7c70d8a07d0df24574b3e3129b4a) Signed-off-by: Sean Owen <sowen@cloudera.com>
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Tip revision: f7a91a17e8e20965b3e634e611690a96f72cec6b authored by Jon McLean on 09 May 2017, 08:47:50 UTC
[SPARK-20615][ML][TEST] SparseVector.argmax throws IndexOutOfBoundsException
[SPARK-20615][ML][TEST] SparseVector.argmax throws IndexOutOfBoundsException
Tip revision: f7a91a1
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