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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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out of memory error

Posted 12.05.2015, 21:19 GMT-4 Mesh, Studies & Solvers Version 4.3 0 Replies

Lee HJ
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Hello. I have a problem.

I could solve my program using my computer.

But I can't solve my program after I did format my computer.

All hardware and software are same.

I received error message "Out of memory during assembly".

So I reduced mesh. But I received error message "Out of memory during LU"

I reduced mesh again.

I can solve my program but it is not same answer before format my computer.

First mesh size was 4nm. but recently smallest mesh size is 400nm.

What can I do? Please help me.
0 Replies Last Post 12.05.2015, 21:19 GMT-4
COMSOL Moderator

Hello Lee HJ

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

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