tree 2abceb3b1eb9841d9e3eca4e913f938d73c71068
parent d17d9c1c4fd52900fc3885615c6aefc77778d9e9
author baunsgaard <baunsgaard@tugraz.at> 1627746942 +0200
committer baunsgaard <baunsgaard@tugraz.at> 1628081492 +0200

[SYSTEMDS-3058] Transpose to CSR amendments

This commit change the transpose to CSR to add the column count
threshold to the main algorithm, this remove the unnecessary allocation
of count nnz tasks if the number of columns is larger than 4k, and
it fixes an edge case for the CSR transpose output, if the count nnz
is null.