Helloooooooooo !!! Well, I just looked at this piece of code and I guess the answer is clear. It contains a "if u<i: continue", where u and i are vertices.
By the way, I can not believe this thing is still written in Python ! O_o Nathann -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
