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1883 Posts

Pinned topic Problem Size

‏2012-12-11T20:39:16Z |
I am having a problem, which is that (I guess) the opl model size is too large and my program (c++ interface with opl) stops/hangs even before solve(), although I did not get any error message or exception from opl or concert. As an example of my problem size: NTotVar = 88790, NBinV=53119, Nrows=244541, Nonzeros=28804652. This is already considered a small problem. Any suggestions how to go around solving this problem, e.g, memory increase, would be quite appreciated.