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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">I’m pretty sure if you select Duplicate Cells it will just copy all the points to all processes, so that is not a good option. The divide cells is also giving
poor results on this front. I think you are better off using the 2D Glyph filter to break up the cell first.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">-Ken<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Faiz Abidi [mailto:fabidi89@vt.edu]
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<b>Sent:</b> Thursday, March 2, 2017 2:44 PM<br>
<b>To:</b> Moreland, Kenneth <kmorel@sandia.gov><br>
<b>Cc:</b> ParaView <paraview@paraview.org>; Rajamohan, Srijith <srijithr@vt.edu>; Nicholas Polys <npolys@vt.edu>; Ayat Mohammed <maaayat@vt.edu><br>
<b>Subject:</b> Re: [EXTERNAL] Re: [Paraview] CSV to PVTU<o:p></o:p></span></p>
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<p class="MsoNormal">Ohk, that makes more sense. I could get it to work as well but also had to check "Boundary Mode" as "Duplicate Cells" while applying the D3 filter.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thanks Moreland! <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Thu, Mar 2, 2017 at 3:59 PM, Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Faiz,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">I was able to replicate your problem. It looks like it is not an issue with D3 but a change with how
Table to Points creates data (or perhaps how data are written). It looks like Table to Points is creating one “cell” with a lot of points. This saves a little memory but ends up preventing D3 from dividing the points up.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">The best solution is to add a “2D Glyph” filter after the Table to Points but before the D3 filter.
Set the “Glyph Type” to “Vertex”. Then apply the D3 filter to the output of the 2D Glyph filter.</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">-Ken</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Faiz Abidi [mailto:<a href="mailto:fabidi89@vt.edu" target="_blank">fabidi89@vt.edu</a>]
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<b>Sent:</b> Thursday, March 2, 2017 1:38 PM<br>
<b>To:</b> Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>><br>
<b>Cc:</b> ParaView <<a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a>>; Rajamohan, Srijith <<a href="mailto:srijithr@vt.edu" target="_blank">srijithr@vt.edu</a>>; Nicholas Polys <<a href="mailto:npolys@vt.edu" target="_blank">npolys@vt.edu</a>>;
Ayat Mohammed <<a href="mailto:maaayat@vt.edu" target="_blank">maaayat@vt.edu</a>><br>
<b>Subject:</b> [EXTERNAL] Re: [Paraview] CSV to PVTU</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hi Moreland,<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Thanks for your reply.<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">I thought same except maybe not use the GUI since my data is big and takes forever to load up in Paraview.<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Quick question/observation - using the GUI and 8 processes, and applying the Tables to Points filter + D3 and then trying to save files doesn't create 8 vtu files and 1 pvtu file
as expected. Instead, what happens is that I get only 1 pvtu file along with 1 vtu file instead. Clearly something wrong. This was done using v5.2.0.<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">I tried the same thing using v4.0.1 (yes, old but it works!) and I got 8 vtu files and 1 pvtu file as expected. <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Do you think this is a bug with 5.2.0? Or do I need to do something different with 5.2.0? Any pointers appreciated! <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">On Wed, Mar 1, 2017 at 4:15 PM, Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">You can use ParaView itself to read in the csv file, convert it to an unstructured grid (Table to Points
filter), redistributed on your 8 parallel processors (D3 filter) and then write out a pvtu file.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Offhand I cannot think of an easier way.</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">-Ken</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> ParaView [mailto:<a href="mailto:paraview-bounces@paraview.org" target="_blank">paraview-bounces@paraview.org</a>]
<b>On Behalf Of </b>Faiz Abidi<br>
<b>Sent:</b> Wednesday, March 1, 2017 2:03 PM<br>
<b>To:</b> ParaView <<a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a>><br>
<b>Subject:</b> [EXTERNAL] [Paraview] CSV to PVTU</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hi again community! <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Looking for suggestions - what would be a decently fast way to convert a huge CSV file into PVTU files? <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">What I want to do - load this huge file in a CAVE like environment, and use 8 parallel processors.<br>
-- <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Faiz Abidi | Master's Student at Virginia Tech | <a href="http://www.faizabidi.com" target="_blank">www.faizabidi.com</a> | <a href="tel:(540)%20998-6636" target="_blank">+1-540-998-6636</a><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Faiz Abidi | Master's Student at Virginia Tech | <a href="http://www.faizabidi.com" target="_blank">www.faizabidi.com</a> | <a href="tel:(540)%20998-6636" target="_blank">+1-540-998-6636</a><o:p></o:p></p>
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<p class="MsoNormal">Faiz Abidi | Master's Student at Virginia Tech | <a href="http://www.faizabidi.com" target="_blank">www.faizabidi.com</a> | +1-540-998-6636<o:p></o:p></p>
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