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Re: [HG DOLFIN] Add support for compressed VTK files.

 



Niclas Jansson wrote:
dolfin@xxxxxxxxxx (DOLFIN) writes:

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

changeset:   6716:24d8c573db7195926567b4e543b340531d054841
tag:         tip
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.


I think we should to test endianness as well, there are still modern big-endian
machines around.


It now test for endianness. Could you test it? I don't have access to a big-endian machine.

Garth

Niclas

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