Revision history [back]
 | 1 | initial version |
Here is an option:
r=[Integer(len(A.nonzero_positions_in_column(j))) for j in range(A.dimensions()[1])]
A.insert_row(0, r)| | 1 | initial version |
Here is an option:
r=[Integer(len(A.nonzero_positions_in_column(j))) for j in range(A.dimensions()[1])]
A.insert_row(0, r)
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