Re: [Fwd: GLPK solver bug]

[Heinrich Schuchardt]

On 9/10/21 12:56 PM, Andrew Makhorin wrote:
> -------- Forwarded Message --------
>
> *Date*: Fri, 10 Sep 2021 06:49:13 +0000
> *Subject*: GLPK solver bug
> *To*: bug-glpk@gnu.org <bug-glpk@gnu.org
> <mailto:%22bug-glpk@gnu.org%22%20%3cbug-glpk@gnu.org%3e>>
> *From*: "Kaya, Anil (IOR)" <anil.kaya@kit.edu
> <mailto:%22Kaya,%20Anil%20%28IOR%29%22%20%3canil.kaya@kit.edu%3e>>
> > Dears,
> >
> > I am working on stochastic mixed integer linear model via Julia
> > scientific program.
> >
> > According my formulation, random variables (I fixed them) are
> > multiplied by decision variables (as below). These lines seem as
> > Quadratic by GLPK solver and not solved.
> >
> > However, from theoretical perspective, this is not quadratic program.
> > Could you please support ?
> >
> > Best regards
> >
> > *Anil Kaya*

As you are not subscribed to the GLPK list this message had to be
forwarded manually.

The input to Julia does not describe what is the input to the GLPK library.

How is Julia integrated with GLPK?

Can you dump the GLPK input file?

Best regards

Heinrich