Csaba Kiraly 724d673fca
add SparseBlock with selected rows and columns only
SparseBlock stores only selected rows and columns.
Initial implementation without checks and asserts

Signed-off-by: Csaba Kiraly <csaba.kiraly@gmail.com>
2022-12-20 12:21:34 +01:00
..
2022-11-30 15:28:27 +01:00
2022-12-14 17:16:22 +01:00
2022-11-30 15:28:27 +01:00