Re: [Help-glpk] facility location problem

[Marcos Roberto Silva]

Dear Pedro,
You can solve the parametrized sigle objective problem with GLPK and 
find the "supported efficient solutions", i.e., the solutions on the 
lower-left boundary of the convex hull of the search space.
Other way is to solve with the E-constraints method.

Best regards,

Marcos Roberto Silva


Pedro Ivo Dantas wrote:

> Hello,
>
> I'm trying to solve the facility location problem (flp) with glpk, but
> i'm stuck. Since this problem has two objectives, minimizing the
> number of conections between facilitys and clients and the number of
> open facilitys, how can i model it?
> Any help would be appreciated.
>
> Thanks
>
> Pedro Ivo Dantas
>
>
> _______________________________________________
> Help-glpk mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/help-glpk
>
>
>