> OS: ubuntu 9.10 > glpk 4.38-1
> glpk-utils 4.38-1 > /* > This package contains the following stand-alone tools: > * glpsol: LP/MIP solver > * tspsol: TSP solver > */ > but > $ tspsol -t **.tsp > $ tspsol: command not found > I failed to search <tspsol> in <glpk-utils>, and also can not find > <tspsol.c>. I have downloaded source code of <tspsol.c>, but it has too > many bugs to translate to <tspsol>. I wish that <tspsol> can be used in > my computer. Sorry, tspsol is not supported since 4.20 and was removed from the package due to significant changes in the glpk integer optimizer. However, if you need to solve tsp, you can use Concorde along with glpk as a core lp solver. (Concorde is a free state-of-the-art computer code for solving symmetric tsp.) For more details including benchmarks please see subdirectory glpk/examples/cplex in the glpk distribution. GLPK distribution can be ftp'ed from <ftp://ftp.gnu.org/gnu/glpk/> or from some mirror ftp sites; see <http://www.gnu.org/order/ftp.html>. _______________________________________________ Bug-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/bug-glpk
