Re: [Help-glpk] Solving shortest path problem and getting wrong answer

22.04.2010 22:31, Andrew Makhorin kirjutas: > Glpsol solves your instance correctly, so you need to check your mps > file. > > Writing models in mps format by hand is cumbersome. You may look at > the example model spp.mod, which solves the shortest path problem and > is written in MathProg model

[Help-glpk] Solving shortest path problem and getting wrong answer

re's no way to get from 5 to 1 with total weight of 9. I can't see anything wrong with my input though. All help and pointers appreciated. Merike ___ Help-glpk mailing list Help-glpk@gnu.org http://lists.gnu.org/mailman/listinfo/help-glpk