[jira] [Commented] (SPARK-11918) Better error from WLS for cases like singular input

2016-09-21 Thread DB Tsai (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-11918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15510792#comment-15510792 ] DB Tsai commented on SPARK-11918: - +1 on QR decomposition. We may add a feature that using LBFGS/OWLQN to

[jira] [Commented] (SPARK-11918) Better error from WLS for cases like singular input

2016-09-21 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-11918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15509222#comment-15509222 ] Apache Spark commented on SPARK-11918: -- User 'srowen' has created a pull request for this issue: