When I am solving an LP, I will get the solution status 5, which is explain here. Is there anyway to certainly figure out whether the problem is feasible or infeasible? Or is there any general rule of thumb here? For my problems, it seems that the LP is always feasible whenever I get this solution code.

Thanks

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Amin
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#DecisionOptimization

Hi

I think you should read Tech note 

https://www.ibm.com/support/pages/cplex-indicates-my-model-optimal-unscaled-infeasibilities

and try to Turn scaling off 

regards

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ALEX FLEISCHER
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Thanks Alex!

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Amin
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Original Message:
Sent: Sun September 27, 2020 10:00 AM
From: ALEX FLEISCHER
Subject: CPLEX solution status 5

Hi

I think you should read Tech note 

https://www.ibm.com/support/pages/cplex-indicates-my-model-optimal-unscaled-infeasibilities

and try to Turn scaling off 

regards

------------------------------
ALEX FLEISCHER
------------------------------