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NaN/Inf Error

Posted Aug 11, 2022, 4:17 a.m. EDT Version 5.5 0 Replies

Udara Kalingage
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Hi

I am getting a NaN/inf error, the details are below

Detail: Undefined value found in the stiffness matrix. There are 2 equations giving NaN/Inf in the matrix rows for the variable comp1.Ph. at coordinates: (5.09164e-05,0.000499529), (5.08979e-05,0.000499468), ... There are 2 degrees of freedom giving NaN/Inf in the matrix columns for the variable comp1.Ph. at coordinates: (5.09164e-05,0.000499529), (5.08979e-05,0.000499468), ...

I am combining semiconductor and EM wave frequency domain and tried to change the mesh size but the error is not resolved.

Thanks

Udara

0 Replies Last Post Aug 11, 2022, 4:17 a.m. EDT
COMSOL Moderator

Hello Udara Kalingage

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