[Nek5000-users] amg solver

[nek5000-users at lists.mcs.anl.gov]

Thanks a lot, Stefan, for your reply.

But I use the amg_matlab2/run script instead of amg_hypre, and it seems to
produce the same files: amg.dat, amg_Af*, amg_W.dat

What is the difference between these approaches?

Regards, Vatslav.
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