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Out of memory during LU factorization

Posted Feb 11, 2012, 4:30 a.m. EST Heat Transfer & Phase Change Version 4.1 0 Replies

shhtr hthas
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Hi to all,

i trying to solve transient heat conduction problem. During the solving "Out of memory during LU factorization" message has come . i also tried spooles solver. but i could not solve the problem.

Time-dependent solver (BDF)
Number of degrees of freedom solved for: 184391.
Symmetric matrices found.
Format not changed since SOR line uses nonsymmetric storage.
Solution time: 6 s.

can you help me?

with regards
parma
0 Replies Last Post Feb 11, 2012, 4:30 a.m. EST
COMSOL Moderator

Hello shhtr hthas

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