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Can not converge after changing the parameters

Posted 6 ago 2012, 19:53 GMT-4 Studies & Solvers Version 4.3 0 Replies

Yeqing Fu
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Hi, All,
My model converges well at some parameter settings, but after I change the parameters to other values, it will iterate for several iterations, and then assembly matrix forever. Does anyone know why this happens? Does this mean my initial values or any other settings are not good enough for the new parameters?

Thanks in advance!

Best,
Yeqing
0 Replies Last Post 6 ago 2012, 19:53 GMT-4
COMSOL Moderator

Hello Yeqing Fu

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