AnsweredAssumed Answered

XPRESS memory usage

Question asked by M P on Jun 2, 2015
Latest reply on Jun 4, 2015 by M P

Hello,

 

I am trying to compare some results of my model for different inputs. Sadly I have found, that the different instances sometimes try to use different amount of memory. I mean while one instance tries to keep the memory usage below 6GB, another only wants to use 5.3GB. Of course such results are no longer comparable.

Is there a way to tell XPRESS (mosel) to use a specified amount of memory?

 

Similar the amount of threads used during branch and bound varies from 3 to 4.

 

Best regards

Mark

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