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Dmitriy Lyubimov updated MAHOUT-1721: ------------------------------------- Resolution: Fixed Status: Resolved (was: Patch Available) > rowSumsMap summary for non-int-keyed DRMs > ----------------------------------------- > > Key: MAHOUT-1721 > URL: https://issues.apache.org/jira/browse/MAHOUT-1721 > Project: Mahout > Issue Type: Improvement > Reporter: Dmitriy Lyubimov > Assignee: Dmitriy Lyubimov > Fix For: 0.10.2 > > > we have rowSums() that are enabled only if matrix is int-keyed > (DrmLike[Int]), because non-int keys cannot be mapped to ordinal positions. > however, this api still can exist -- except the output should really be > Map[K,Double]. > PR https://github.com/apache/mahout/pull/135 -- This message was sent by Atlassian JIRA (v6.3.4#6332)