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Re: [Help-glpk] Check feasibility with glpk

From: Michael Hennebry
Subject: Re: [Help-glpk] Check feasibility with glpk
Date: Thu, 25 Mar 2004 09:30:42 -0600 (CST)

On Tue, 23 Mar 2004, Guido Stehr wrote:

> for a large number of systems of inequalities, I just need to check if
> feasible solutions exist. Therefore, phase I of the simplex algorithm
> would suffice. Is there a way to tell GLPK not to try any subsequent
> optimization?

If all objective coefficients are zero, all feasible solutions are optimal.

Mike   address@hidden
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