Hello, Andrew!
>>> Does any of you know if there is a free >>> library that implements a solver for >>> the transportation problem? >> >> The transportation problem is a particular case of the minimum cost >> flow problem, which can be solved either with the standard simplex or >> with a specialized algorithm like the network simplex. Currently glpk >> includes the api routine glp_mincost_okalg that implements the >> out-of-kilter algorithm. For more details see the document "Graph and >> Network Routines" (doc/graphs.pdf) included in the glpk distribution. > >See also the following page: >http://people.brunel.ac.uk/~mastjjb/jeb/or/netflow.html Would you tell me pls, is it possible to use command "printf" if I run glpsol.exe with switch --mincost? I use exe-file made by Xypron http://sourceforge.net/projects/winglpk/ (10x to him). _______________________________________________ Help-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-glpk
