corepointer opened a new pull request #1566: URL: https://github.com/apache/systemds/pull/1566
This patch adds a rewrite to avoid vector intermediates in the generated row template of connected components by doing the elementwise multiplication, row_maxs and max in one pass. Works only for a certain small input size. Then other rewrites seem to get to modify the DAG before this pattern can be tested. E.g., tested with 1000 nodes -> works, tested with 100000 nodes -> pattern not applied because DAG is already different. -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
