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Re: [HG DOLFIN] Get parallel logic working in UFCCell. Note new handling of local and

 

Sorry about that. I'll check on it later (if not fixed by
then). Today's midsummer here in Sweden. :-)

-- 
Anders


On Fri, Jun 19, 2009 at 11:38:33AM +0100, Garth N. Wells wrote:
> Something here which has changed is causing some seg faults (e.g. in
> demo/pde/dg/poisson/cpp)
> 
> Garth
> 
> DOLFIN wrote:
> > One or more new changesets pushed to the primary dolfin repository.
> > A short summary of the last three changesets is included below.
> > 
> > changeset:   6332:75250bc79da558f648a7551c82c2111da21b933d
> > tag:         tip
> > user:        Anders Logg <logg@xxxxxxxxx>
> > date:        Fri Jun 19 01:03:19 2009 +0200
> > files:       dolfin/fem/DofMap.cpp dolfin/fem/UFCCell.h
> > description:
> > Get parallel logic working in UFCCell. Note new handling of local and
> > global mesh entity indices. If mappings from local to global entities
> > are available in MeshData ("global entity indices %d") then those are
> > used. Otherwise, local entities are used. It is the responsibility of
> > the DofMap class to create the local-to-global mapping of entity
> > indices when running in parallel. In that sense, UFCCell is not
> > parallel aware. It just uses the local-to-global mapping when it is
> > available.
> > 
> > Parallel assembly currently breaks on PETScMatrix::init
> > 
> > 
> > changeset:   6331:b87a40790d37c3360f9c378dc94c0bcf156d6df7
> > parent:      6330:7fe3f964f4dca3c3c2e50a7a29cf6711625644ac
> > parent:      6329:6f573ba59405862d5d3add7685cd01224f8baa7b
> > user:        Anders Logg <logg@xxxxxxxxx>
> > date:        Thu Jun 18 23:09:35 2009 +0200
> > files:       
> > description:
> > merge
> > 
> > 
> > changeset:   6330:7fe3f964f4dca3c3c2e50a7a29cf6711625644ac
> > parent:      6328:b950bb478e38b543b0a4a512d177b7febb9f913e
> > user:        Anders Logg <logg@xxxxxxxxx>
> > date:        Thu Jun 18 23:09:09 2009 +0200
> > files:       dolfin/io/XMLMeshData.cpp dolfin/mesh/MeshData.cpp dolfin/mesh/MeshData.h sandbox/passembly/main.cpp
> > description:
> > Make MeshData inherit Variable and implement str().
> > Used for debugging of parallel assembly in sandbox/passembly
> > 
> > ----------------------------------------------------------------------
> > For more details, visit http://www.fenics.org/hg/dolfin
> > _______________________________________________
> > DOLFIN-dev mailing list
> > DOLFIN-dev@xxxxxxxxxx
> > http://www.fenics.org/mailman/listinfo/dolfin-dev
> 
> _______________________________________________
> DOLFIN-dev mailing list
> DOLFIN-dev@xxxxxxxxxx
> http://www.fenics.org/mailman/listinfo/dolfin-dev

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