<div dir="ltr">I suppose repeated application of probe (to get the vector field onto the mesh) followed by warp (to deform the mesh by the vectors) won't be precise or efficient enough?</div><div class="gmail_extra"><br clear="all">
<div>David E DeMarle<br>Kitware, Inc.<br>R&D Engineer<br>21 Corporate Drive<br>Clifton Park, NY 12065-8662<br>Phone: 518-881-4909</div>
<br><br><div class="gmail_quote">On Fri, Jun 7, 2013 at 4:00 PM, Moreland, Kenneth <span dir="ltr"><<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div>I have one mesh containing a vector field and another mesh that is an unstructured grid that I need to advect in the vector field. That is, I want to trace where the points in the unstructured grid go in the vector field after some time T.</div>
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<div>This advection is the same operation done by the stream tracer filter, except that I don't want to trace a line behind the points. I just want to know where the points end up after the time I specify, and I can't have any points "die"if they leave the
vector field or stop. Is there a filter that advects points like this?</div>
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<div>-Ken</div><span class="HOEnZb"><font color="#888888">
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<div><font><font face="Consolas,Courier New,Courier"><span style="font-size:10pt"> **** Kenneth Moreland<br>
*** Sandia National Laboratories<br>
*********** <br>
</span></font></font><font><font face="Consolas,Courier New,Courier"><span style="font-size:10pt">*** *** *** email: <a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a> </span></font></font></div>
<div><font><font face="Consolas,Courier New,Courier"><span style="font-size:10pt">** *** ** phone: <a href="tel:%28505%29%20844-8919" value="+15058448919" target="_blank">(505) 844-8919</a><br>
*** web: <a href="http://www.sandia.gov/~kmorel" target="_blank">http://www.sandia.gov/~kmorel</a></span></font></font></div>
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