model dantzig-steps.mod; data ..\data\boyd10sym.txt; solve; # The following is simply to allow the solution to be displayed with the "makesvg.txt" script. param x {i in Nodes, j in Nodes: i <> j} default 0; for {i in Nodes, j in Nodes: i <> j} let x[i,j] := sum {k in Nodes} z[i,j,k]; set Arcs := {i in Nodes, j in Nodes: i <> j}; commands ..\makesvg.run;