[dune-pdelab] parallel L2-error norms and parallel volume integrals

Gregor Corbin corbin at mathematik.uni-kl.de
Tue Dec 11 14:33:33 CET 2018


Hi,

i think that if the l2norm is modified with something like this in the
element-loop it will prevent double integration of overlapping parts:

    if (eit->partitionType() != Dune::InteriorEntity) {continue;}

@Steffen: is this correct or am i overlooking aome subtleties in the
partitioning?

lg,

Gregor

Am 11.12.18 um 14:22 schrieb Michael Wenske:
> The l2norm.hh iterates via a templated iterator over the gridview. You
> said it is not correct, does that mean
> that the PDELab iterators iterate over the overlap-entities doubly?
>
> lg,
>
> Michael

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