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ERROR:Not enough memory

User: "ZXG"
ZXG
Altair Community Member

Hi！I am using Optistruct to conduct a transient NVH simulation, there's an error: "Not enough memory. (error code -2)". My run option is "in-core, -nt 18".

As you can see, the “.Out” file shows Estimated Memory (RAM) for In-Core Solution is 85002 MB and my computer has enough memory(248073 MB RAM) .

Could you please advise what should I do? Simplify my model or choose “-core（out/min）” run option? Thanks a lot!

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