Hello all

Is libmesh able to handle adaptive mesh refinement/coarsening in dynamic
problems over multiple processors? I can imagine there must be a
significative overhead because of the load unbalances if we adaptively
refine the mesh every other time step.

Taking things further, could we save the history of these
coarsening/refinements in order to perform an adjoint analysis (backwards
in time)? I'm just wondering if this is possible, I currently do not need
the details.

Last but not least, last year the mesh refinement was not available for
vector finite elements such as LAGRANGE_VEC, is this still not possible?

Thanks
Miguel

-- 
*Miguel Angel Salazar de Troya*
Graduate Research Assistant
Department of Mechanical Science and Engineering
University of Illinois at Urbana-Champaign
(217) 550-2360
salaz...@illinois.edu
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