On 9/26/22 09:22, 'yy.wayne' via deal.II User Group wrote:
I'm trying to apply a Krylov solver for complex-valued problem. Basiclly
I have modified step-16 into a complex-valued problem (do not seperate
real and imaginary parts) and solve with direct solver successfully.
However it failed on GMRES solver. Does deal.II built-in GMRES solver
only supprts double type?
Yes. You probably want to take a look at step-58 as well, along with the
discussion in the results section there.
Best
W.
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Wolfgang Bangerth email: [email protected]
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