Re: [Help-glpk] how to get intermediate results from glpsol

[Christopher Moore]

Thank you for the reply.  I am reading an MPS-format file.  Do you  
know how to do it in that context?

Thanks,

Chris

On Jul 23, 2008, at 2:31 PM, Bruno Rosell i Gui wrote:

> Hi!
> > Hello,
> >
> > I'm using glpsol (glpk -4.29) and would like to get intermediate
> > solutions out into a file.  My problem doesn't require an optimal
> > solution, just a good one, so it would be very helpful for glpsol to
> > output the current "best" (feasible) solution to a file so that I can
> > get at it much like the -i option for lp_solve does.
> >
> > Can anyone tell me how to accomplish this in glpsol?
>
> That's easy do not set an objective. Thus write :
>
>  maximize objective:  0;
>
> or
>
>  minimize objective:  0;
>
> --
>
>  Cordialment Bruno Rosell i Gui
>
>
>
>
>
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