ywcb00 opened a new pull request, #2606: URL: https://github.com/apache/systemds/pull/2606
Hi, This PR adds the rewriting functionality to split a permanent read operation into a separate, preceding statement block if the meta data of the read object does not provide information about its number of non-zeros beforehand. By performing the read separately, the sparsity information can already be leveraged when recompiling the main program block. The PR also adds a flag to disable and enable this new feature (disabled by default) as well as unit tests to cover the functionality. All the best, David -- 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]
