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Sigularity error in comsol 5.6

Posted 04.12.2022, 12:48 GMT-5 0 Replies

Sunanda Das
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Hi! I am trying to solve two coupled PDE for optical soliton.I have tried different initial and boundary conditions but each time this error is occuring: Repeated error test failures. May have reached a singularity. Time: 3.1808107947292128 s. Last time step is not converged. How can I fix this error? Thanks in advance.

0 Replies Last Post 04.12.2022, 12:48 GMT-5
COMSOL Moderator

Hello Sunanda Das

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