dolfin team mailing list archive

["Garth N. Wells" <gnw20@xxxxxxxxx>]

I've tried to project the discontinuous solution in

  demo/pde/dg/poisson/python

onto a continuous basis for post-processing, but it crashes. The same 
approach works fine in the C++ version of the demo and the Python 
version of the mixed-poisson problem. The only significant difference 
from the mixed-poisson demo which I see is that it doesn't use 
sub-functions, which behave a bit differently in terms of data copying.

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:   4406:79d0b8c0f68a4282d2dbd16b8bc517650eb323d1
> tag:         tip
> user:        "Garth N. Wells <gnw20@xxxxxxxxx>"
> date:        Sat Jul 12 22:37:46 2008 +0100
> files:       demo/pde/dg/poisson/cpp/P1Projection.form demo/pde/dg/poisson/python/demo.py
> description:
> Attempy to fix DG Poisson Python demo (still broken).
>
>
> changeset:   4405:9d2f46f454831500a029f83a775f0e41b9d0dacb
> user:        "Garth N. Wells <gnw20@xxxxxxxxx>"
> date:        Sat Jul 12 22:21:03 2008 +0100
> files:       demo/pde/dg/poisson/cpp/P1Projection.form demo/pde/dg/poisson/cpp/P1Projection.h demo/pde/dg/poisson/cpp/main.cpp
> description:
> Fix DG Poisson (C++) demo.
>
>
> changeset:   4404:e7c41cc3a0fffe285a917426d8e4a4cdcc9f6813
> user:        "Garth N. Wells <gnw20@xxxxxxxxx>"
> date:        Sat Jul 12 21:05:57 2008 +0100
> files:       dolfin/function/DiscreteFunction.cpp dolfin/function/DiscreteFunction.h dolfin/function/Function.cpp dolfin/function/Function.h dolfin/io/VTKFile.cpp
> description:
> Handle output of scalar P0 functions in VTK format.
>
> ----------------------------------------------------------------------
> For more details, visit http://www.fenics.org/hg/dolfin
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