Github user dbtsai commented on the pull request: https://github.com/apache/spark/pull/8884#issuecomment-143085746 Vote for adding a new param called "solver". In the unit test, we have to test two code paths as well; otherwise, the previous LBFGS behavior will not be tested after this PR. Please run the summary even use `WeightedLeastSquare`. Thanks.
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org