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Re: [Bug-glpk] glpsol 4.21 doesn't find the good solution
From: |
Hans D. Mittelmann |
Subject: |
Re: [Bug-glpk] glpsol 4.21 doesn't find the good solution |
Date: |
Wed, 19 Sep 2007 00:54:51 +0400 |
Did you check that all the constraints are satisfied?
Hans Mittelmann
P.S. I assume there are invisible quotes around the word "better"
in your message
On Wed, 19 Sep 2007, Alain Poirier wrote:
> Hello,
>
> Here's a problem for which glpsol 4.21 doesn't find the optimal
> solution ; in fact, it finds a solution with a better value (275.066)
> than the one obtained (282.566) with Cplex 10.0 or SCIP (0.90 or 1.00).
>
> Thank you,
>
> Alain
>
>
>
>
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