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

 

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

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