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Error
Posted 1 giu 2023, 02:34 GMT-4 Mesh, Results & Visualization, Modeling Workflow Version 6.1 1 Reply
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Failed to find a solution. Singular matrix.
For mesh case 0 there are 1 void equations (empty rows in matrix) for the variable comp1.es.fp1.V0_ode. at coordinates: (0,0,0), ... and similarly for the degrees of freedom (empty columns in matrix). Returned solution is not converged. Not all parameter steps returned.**
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Sounds like you have one or more errors in your setup and specification of the problem. I encourage you to post your .mph file to the forum so that others can examine it and offer their suggestions.
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