mrkn opened a new pull request #7477: URL: https://github.com/apache/arrow/pull/7477
To support the integration with scipy.sparse.coo_matrix, it is necessary to add a flag in SparseCOOIndex. When this flag is true, a COO sparse tensor has a lexicographically-sorted index and doesn't have duplicated elements. TODO: - [X] C++ implementation - [ ] Python implementation ---------------------------------------------------------------- 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: us...@infra.apache.org
