I am trying to sweep for 8 field variables in FiPy, until all their residues die down to appreciably small values.
Currently, the convergence of this iterative loop is very slow. I have fixed under-relaxation implemented right now, but looking for implementing a dynamic under-relaxation factor for each of these 8 variables - something like an Aitken's or least-squares method should be helpful. Is there any helpful resource that the users of FiPy may be able to point me to ? Best Regards Krishna
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