On 4/15/07, Peter Otten <[EMAIL PROTECTED]> wrote: > Depending on your input data you may need to add some cycle detection. > For example, try it with > tree_path(1, {1:[2], 2:[1]}, [])
I guess this should make the program enter into a endless loop. But the data won't have such a redundancy, because it was taken from a philogenetic tree. Best, SB. -- http://mail.python.org/mailman/listinfo/python-list