<div dir="ltr">Hey folks,<div><br></div><div>If you develop HDF5 readers based on h5py, please report results here. I am sure the community will love to hear from those using it in production. Also, for those that are thinking about using HDF5 in Python, I would highly recommend this book:</div><div><br></div><div><a href="http://shop.oreilly.com/product/0636920030249.do">http://shop.oreilly.com/product/0636920030249.do</a><br></div><div><br></div><div>Best,</div><div>-berk</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jan 29, 2015 at 10:43 AM, Armin Wehrfritz <span dir="ltr"><<a href="mailto:dkxls23@gmail.com" target="_blank">dkxls23@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I just stumbled across this interesting blog:<br>
<a href="http://berkgeveci.github.io/2015/01/08/h5py-writer-reader/" target="_blank">http://berkgeveci.github.io/<u></u>2015/01/08/h5py-writer-reader/</a><br>
<br>
If you have some kind of python knowledge, especially the "HDF5Reader" part should be very interesting for you.<br>
For this you don't even need the XDMF files.<br>
<br>
-Armin<span class=""><br>
<br>
<br>
<br>
On 01/28/2015 10:55 PM, Martin Huarte Espinosa wrote:<br>
</span><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">
Dear Armin and Dave: thanks for your replies. I will try.<br>
<br>
Martin.<br>
<br>
On Wed, Jan 28, 2015 at 2:30 PM, Armin Wehrfritz <<a href="mailto:dkxls23@gmail.com" target="_blank">dkxls23@gmail.com</a><br></span><span class="">
<mailto:<a href="mailto:dkxls23@gmail.com" target="_blank">dkxls23@gmail.com</a>>> wrote:<br>
<br>
For such kind of data I typically write a custom made XDMF [1] file.<br>
XDMF is basically a XML wrapper that contains the description of the<br>
HDF5 data file.<br>
What comes in handy in your cases, is that you have the heavy data<br>
already in a HDF5 file.<br>
<br>
I typically write the XDMF file with a hand crafted python script<br>
since I typically deal with data sets from various source.<br>
However, there is also a XDMF library [2,3], which should provide<br>
some convenient advantages.<br>
<br>
The XDMF file format is very well supported by ParaView, or VisIt<br>
for that matter.<br>
<br>
I attached 2 XDMF files, so you get an idea what I'm talking of (the<br>
HDF5 data files are missing though).<br>
<br>
-Armin<br>
<br></span>
[1] <a href="http://www.xdmf.org/index.php/__Main_Page" target="_blank">http://www.xdmf.org/index.php/<u></u>__Main_Page</a><br>
<<a href="http://www.xdmf.org/index.php/Main_Page" target="_blank">http://www.xdmf.org/index.<u></u>php/Main_Page</a>><br>
[2] <a href="http://www.xdmf.org/index.php/__Get_Xdmf" target="_blank">http://www.xdmf.org/index.php/<u></u>__Get_Xdmf</a><br>
<<a href="http://www.xdmf.org/index.php/Get_Xdmf" target="_blank">http://www.xdmf.org/index.<u></u>php/Get_Xdmf</a>><br>
[3] <a href="http://www.xdmf.org/index.php/__Write_Xdmf" target="_blank">http://www.xdmf.org/index.php/<u></u>__Write_Xdmf</a><div><div class="h5"><br>
<<a href="http://www.xdmf.org/index.php/Write_Xdmf" target="_blank">http://www.xdmf.org/index.<u></u>php/Write_Xdmf</a>><br>
<br>
<br>
<br>
On 01/28/2015 09:52 PM, Martín Huarte E wrote:<br>
<br>
Dear Paraview community: Good day. I need assistance on<br>
visualizing a<br>
matlab file? Any tips will be greatly appreciated. Thanks.<br>
<br>
<br>
Details:<br>
I need to visualize temperature distribution in a volume. The<br>
volume is<br>
a wedge-like slice of a hollow cylinder (shown in the attached<br>
schematic).<br>
<br>
The calculations are made in MATLAB. The three-dimensional<br>
matrices of<br>
the solution (T) and the node-coordinates (X, Y and Z) are saved<br>
in a<br>
HDF5 file.<br>
<br>
So far, I have not been able to make ParaView to visualize the<br>
result in<br>
the actual geometry. They get the length, width and height of<br>
the volume<br>
and simply build a cuboid out of them.<br>
<br>
Thanks<br>
<br>
My best, Martín<br>
__<br>
/Martín Huarte-Espinosa, Ph.D./<br>
/Computational Physicist - //High Performance Computing Specialist/<br></div></div>
/<a href="http://linkedin.com/pub/martin-__huarte-espinosa/59/6b7/13a" target="_blank">linkedin.com/pub/martin-__<u></u>huarte-espinosa/59/6b7/13a</a><br>
<<a href="http://linkedin.com/pub/martin-huarte-espinosa/59/6b7/13a" target="_blank">http://linkedin.com/pub/<u></u>martin-huarte-espinosa/59/6b7/<u></u>13a</a>><br>
<<a href="http://linkedin.com/pub/__martin-huarte-espinosa/59/6b7/__13a" target="_blank">http://linkedin.com/pub/__<u></u>martin-huarte-espinosa/59/6b7/<u></u>__13a</a><br>
<<a href="http://linkedin.com/pub/martin-huarte-espinosa/59/6b7/13a" target="_blank">http://linkedin.com/pub/<u></u>martin-huarte-espinosa/59/6b7/<u></u>13a</a>>>/<br>
<br>
<br>
<br>
<br>
<br>
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My best, Martín<br></span><span class="">
__<br>
/Martín Huarte-Espinosa, Ph.D./<br>
/Computational Physicist - //High Performance Computing Specialist/<br>
/<a href="http://linkedin.com/pub/martin-huarte-espinosa/59/6b7/13a" target="_blank">linkedin.com/pub/martin-<u></u>huarte-espinosa/59/6b7/13a</a><br>
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