[Dune] parallel coarsening

[Dedner, Andreas]

Hi.
Would be good to have a simple test case with as few elements as possible.
Could you provide something?
Best
Andreas
________________________________________
From: dune-bounces+a.s.dedner=warwick.ac.uk at dune-project.org [dune-bounces+a.s.dedner=warwick.ac.uk at dune-project.org] on behalf of Marco Cisternino [marco.cisternino at optimad.it]
Sent: 11 June 2013 10:21
To: dune at dune-project.org
Subject: [Dune] parallel coarsening

Hi duners,
I have an issue about parallel coarsening.
In order to mark elements for coarsening in alugrid, I loop over
interiorBorder elements, check for the indicator and mark elements below
a certain threshold. However, even if some border elements are marked
for coarsening, they are not coarsened without any logical reason. The
only thing I can imagine is that ghost have not been treated. What do
you suggest?
Is it better to store marks in a container, update ghosts, then mark all
and adapt?
Thank you.

Marco


--
------------------------------------
Marco Cisternino, Ph.D.
OPTIMAD Engineering s.r.l.
Via Giacinto Collegno 18
10143 Torino - Italy
www.optimad.it
marco.cisternino at optimad.it
+39 011 19719782
------------------------------------


_______________________________________________
Dune mailing list
Dune at dune-project.org
http://lists.dune-project.org/mailman/listinfo/dune