I'm looking for an efficient method to produce rows of tables like this: for base 2 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 1 0 0 . . . 1 1 1 1
for base 3 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 2 . . 2 2 2 2 2 2 As you can see the rows are always twice the size of the base I _don't_ need to have all rows available together in one array which would become too large for higher value number bases. It's sufficient to produce one row after the other, as I will do further data manipulation on such a row immediately. If someone here could suggest best practices to perform this kind of operations,I'd really appreciate it very much kind regards and thanks in advance jean -- https://mail.python.org/mailman/listinfo/python-list