infinite solutions

GAMS
1

Hi,

In GAMS software, what command allows to identify the infinite solutions of a linear optimization problem?

Thanks!

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2

I usually add a large bound to the objective variable, so the problem is not unbounded anymore and analyze the solution. Some variables will take unexpectedly large values. This often helps me tracking the unboundedness to some problem in my model.

Hope this helps,
Michael Bussieck - GAMSWorld Corrdinator

On Monday, August 31, 2015 at 3:50:07 AM UTC-4, Fabricio Porras-Ortiz wrote:

Hi,

In GAMS software, what command allows to identify the infinite solutions of a linear optimization problem?

Thanks!

–
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