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<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Hi,<br>
<br>
maybe the <b>Temporal</b>ParticlesToPathlines Filter is what you are looking for:<br>
<a href="https://www.youtube.com/watch?v=bLxXw8Br-t4" target="_blank">https://www.youtube.com/watch?v=bLxXw8Br-t4</a><br>
<br>
<br>
Best,<br>
Christian.<br>
<br>
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<div style="direction: ltr;" id="divRpF691477"><font color="#000000" face="Tahoma" size="2"><b>Von:</b> ParaView [paraview-bounces@paraview.org]" im Auftrag von "CARDOLACCIA Jérome [jerome.cardolaccia@cea.fr]<br>
<b>Gesendet:</b> Mittwoch, 3. Dezember 2014 20:05<br>
<b>An:</b> paraview@paraview.org<br>
<b>Betreff:</b> [Paraview] Trajectories of material points<br>
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<p class="MsoNormal"><span lang="EN-US">Hello,</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">I have a very simple temporal dataset, consisting of half a dozen points with two fields : displacement and velocity.</span></p>
<p class="MsoNormal"><span lang="EN-US">I can animate the motion thanks to the WarpByVector filter (applied to the displacement field) : this shows the successive positions of the points.</span></p>
<p class="MsoNormal"><span lang="EN-US">Now I also want to display the trajectory of these points, that is the line joining all of their previous positions up to the current ones.</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">This seem to be quite basic, but I cannot find a way to do it (the ParticlePath filter seems to be the closest match, but it crashes Paraview with this kind of dataset).</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">If someone has ever had success doing this, please let me know.</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">Kind regards,</span></p>
<p class="MsoNormal"><span lang="EN-US"> </span></p>
<p class="MsoNormal"><span lang="EN-US">Jerome Cardolaccia</span></p>
<p class="MsoNormal"> </p>
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