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ExtremeFLOW / neko

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https://neko.cfd/
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Add interface for coupled solve #1326

Closed njansson closed 1 day ago

njansson commented 4 days ago

This PR adds an additional Krylov solver interface for coupled solve (x,y,z).

Currently limited to a CUDA POC for the fused kernel CG formulation

timofeymukha commented 1 day ago

Well, I can't really review the solver code, I know to little about how that stuff works :-). But we certainly need the new interface and I guess this is a good start.

I think a good idea for the future would be to add some tests for the solvers, i.e. letting them solve some sample linear system.