Github user WeichenXu123 commented on the issue:
https://github.com/apache/spark/pull/19988
@srowen Wait... @jkbradley seems to have more thoughts about this:
Question:
When line search failed, does it mean the model is always meaning-less ?
Maybe we need more discussion.--- --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
