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ASF GitHub Bot commented on FLINK-3919: --------------------------------------- Github user chobeat commented on the pull request: https://github.com/apache/flink/pull/1996 @chiwanpark before merging I need to go over the numRows/numCols issue again because I noticed they create problems in another project of mine. I think that the `collect()` there is too risky and obscure so I would like to refactor it. I'm working on it right now. > Distributed Linear Algebra: row-based matrix > -------------------------------------------- > > Key: FLINK-3919 > URL: https://issues.apache.org/jira/browse/FLINK-3919 > Project: Flink > Issue Type: New Feature > Components: Machine Learning Library > Reporter: Simone Robutti > Assignee: Simone Robutti > > Distributed matrix implementation as a DataSet of IndexedRow and related > operations -- This message was sent by Atlassian JIRA (v6.3.4#6332)