Aha! Thanks for sharing this information. Are there any restrictions placed on the mesh type for this? Structured/Unstructured?
What about distribution of dofs? Like subdomain variables, etc. -Manav > On Nov 7, 2017, at 12:11 PM, Paul T. Bauman <[email protected]> wrote: > > On Tue, Nov 7, 2017 at 12:55 PM, Manav Bhatia <[email protected] > <mailto:[email protected]>> wrote: > > This is unrelated: is there any activity concerning multigrid > preconditioners within libMesh? I can certainly use Algebraic MG from PETSC, > but what about geometric MG? > > Yes, we have a project going on this. We're debugging the pre-alpha version > and will be migrating into libMesh and generalizing (beyond H1 conforming > elements) hopefully very soon. We will make a formal announcement on the > lists once it's more "beta" to help shake out the interface for the users. It > is being hooked into PETSc's DM infrastructure, so PETSc will be required. ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
