> This can of course be written "(not g.is_forest() and g.has_even_cycle())"
Ok, ok, I know... Let's make it "g.is_forest() or g.has_even_cycle()" ^^; Nathann -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
