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ACOUSTICS - Undefined value found in the equation residual vector.

Posted Nov 8, 2011, 5:56 a.m. EST Acoustics & Vibrations, Studies & Solvers Version 4.0a 0 Replies

Alejandro Espí
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Typical error when trying to solve a compression driver model...

Undefined value found in the equation residual vector.
There are 1445 degrees of freedom giving NaN/Inf in the vector for the variable mod1.u
at coordinates (),(),().....
There are 1445 degrees of freedom giving NaN/Inf in the vector for the variable mod1.w
at coordinates (),(),().....

Any help would be appreciated.
Thank you all in advanced

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0 Replies Last Post Nov 8, 2011, 5:56 a.m. EST
COMSOL Moderator

Hello Alejandro Espí

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