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One or more new changesets pushed to the primary dolfin repository.
A short summary of the last three changesets is included below.

changeset:   6718:4f27de7c2d948365d096c89db09442565c69cfc8
tag:         tip
user:        Johannes Ring <johannr@xxxxxxxxx>
date:        Thu Aug 13 09:44:05 2009 +0200
files:       SConstruct dolfin/SConscript dolfin/scons.cfg scons/simula-scons/simula_scons/pkgconfiggenerators/zlib.py
description:
Add test for zlib.


changeset:   6717:ec6dfcaf06a914ac8ffddac33e0e2bc79e549f85
user:        "Garth N. Wells <gnw20@xxxxxxxxx>"
date:        Thu Aug 13 04:26:20 2009 +0100
files:       dolfin/fem/SparsityPatternBuilder.cpp
description:
Some memory fixes.


changeset:   6716:24d8c573db7195926567b4e543b340531d054841
user:        "Garth N. Wells <gnw20@xxxxxxxxx>"
date:        Thu Aug 13 04:00:48 2009 +0100
files:       ChangeLog dolfin/io/Encoder.h dolfin/io/VTKFile.cpp dolfin/io/VTKFile.h
description:
Add support for compressed VTK files.

To enable, do

    ./scons.local customCxxFlags=-DHAS_ZLIB=1 customLinkFlags=-lz

and

  File file("poisson.pvd", "compressed");

Reduces file size by orders of magnitude.

Could one of the SCons experts add a test for zlib? I doubt that there is a UNIX/Linux machine around without it.

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For more details, visit http://www.fenics.org/hg/dolfin