Helloooooooo !! > I have updated OO TSP page with link to the OpenOpt TSP class file:
Thank you ! It looks like you use the MTZ formulation, with some additional simplifications when there are vertices of in/out degree 1 in the graph :-) The formulation we have in Sage should be very competitive, as it is more topological than MZT.. But of course it probably depends on the instances you want to solve, too :-) Have fuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuunnn !! Nathann -- You received this message because you are subscribed to the Google Groups "sage-support" group. 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. Visit this group at http://groups.google.com/group/sage-support?hl=en.
