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UMFPACK

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I am using COMSOL 4, I want to solve a nonlinear equation. I can not find UMFPACK in solver list!!! Could you tell me where it is?!

Thanks.

1 Reply Last Post Dec 13, 2013, 3:57 a.m. EST

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Posted: 1 decade ago Dec 13, 2013, 3:57 a.m. EST
It's removed from COMSOL in version 4. Thoses available solvers are supposed to outperform UMFPACK.
It's removed from COMSOL in version 4. Thoses available solvers are supposed to outperform UMFPACK.

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