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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:   6691:ae6d82692ca84dda7e63f100e33690b237422266
tag:         tip
user:        "Garth N. Wells <gnw20@xxxxxxxxx>"
date:        Mon Aug 10 23:47:54 2009 +0100
files:       dolfin/io/VTKFile.cpp
description:
Add simple code for base64 encoding of VTK output.

Code is commented out, but it does work. Option needs to be added for ascii/binary outoput.

base64 file size is not likely to be much smaller than ascii, but it can be compressed which will make a big difference.

(this was very painful thanks to the non-existent VTK documentation.)


changeset:   6690:4590d3146e1cb62c9efd545624e4d8ba5f2547f6
user:        Anders Logg <logg@xxxxxxxxx>
date:        Mon Aug 10 22:06:04 2009 +0200
files:       dolfin/common/timing.cpp dolfin/log/LogStream.cpp dolfin/log/LogStream.h
description:
Cleanup and redesigin LogStream using std::stringstream instead of homebrewn buffer.


changeset:   6689:6a5c21d28717881aeef584a8d55a2ae47309c1aa
user:        Anders Logg <logg@xxxxxxxxx>
date:        Mon Aug 10 20:49:44 2009 +0200
files:       ChangeLog dolfin/common/Variable.h dolfin/log/LogStream.cpp dolfin/log/LogStream.h dolfin/mesh/Mesh.cpp dolfin/mesh/Mesh.h sandbox/misc/cpp/main.cpp
description:
Remove LogStream operator from Mesh and make LogStream work directly with Variable objects.

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