Ajith Kumar wrote:
[[ 1. 2. 3.] [ 4. 5. 6.] [ 7. 8. 9.]]
Another way to see that this is singular is notice or calculate that (1,2,3) - 2*(4,5,6) + (7,8,9) = (0,0,0) Same is true for the columns. -- http://mail.python.org/mailman/listinfo/python-list
