Github user srowen commented on the pull request:
https://github.com/apache/spark/pull/13356#issuecomment-222132809
While it's almost always true that k should be less than the input
dimension, it's not nonsensical to run it this way. It could help you choose a
different, equally large basis for some input. I would not change this.
---
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
