mboehm7 commented on pull request #891: URL: https://github.com/apache/systemml/pull/891#issuecomment-618643341
LGTM - thanks for the fine tuning. Just for awareness: I would recommend to avoid statistics maintenance for simple cost formulas as the time measurement via `System.nanotime()` creates system calls and with that is much slower than these few floating point operations. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
