Kenta Murata created ARROW-4221:
-----------------------------------
Summary: [Format] Add canonical flag in COO sparse index
Key: ARROW-4221
URL: https://issues.apache.org/jira/browse/ARROW-4221
Project: Apache Arrow
Issue Type: Improvement
Reporter: Kenta Murata
To support the integration with scipy.sparse.coo_matrix, it is necessary to add
a flag in SparseCOOIndex. This flag denotes whether elements in COO sparse
tensor is sorted lexicographically or not.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
