Hello,
After updating to CPLEX 12.10, I keep getting out-of-memory error when trying to solve a problem. It's weird because sometimes it runs the MIP completely and others it gives out-of-memory error. With CPLEX 12.9 the sucess rate is better, but still get out-of-memory sometimes.
I'm running it in a Windows server 2012 OS with Intel Xeon E5-2670 @ 2.60 GHz and 48 GB RAM.
Tried turning memory emphasis on and using node files for storage, but without success.
Attached is a piscture from a log file before I tried memory emphasis and node file storage.
Any advices about what can I do?
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Saulo Silva
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#DecisionOptimization