@fommil @mengxr I think it's always worth a shot at a license change. Scikit learn devs have been successful before in getting such things over the line.
Assuming we can make that happen, what do folks think about MTJ vs Breeze vs JBLAS + commons-math since these seem like the viable alternatives? — Sent from Mailbox for iPhone On Fri, Feb 14, 2014 at 1:21 AM, mengxr <g...@git.apache.org> wrote: > Github user mengxr commented on the pull request: > https://github.com/apache/incubator-spark/pull/575#issuecomment-35038739 > > @fommil I don't quite understand what "roll their own" means exactly > here. I didn't propose to re-implement one or half linear algebra library in > the PR. For the license issue, it would be great if the original author of > MTJ agrees to change the license to Apache. With the LGPL license, there is > not much we can do.