<div>Richard:</div>
<div> </div>
<div> Have you tried the following 5 LIC tests?</div>
<div> </div>
<div> TestSurfaceLIC</div>
<div> TestImageDataLIC2D</div>
<div> TestStructuredGridLIC2DXSlice</div>
<div> TestStructuredGridLIC2DYSlice</div>
<div> TestStructuredGridLIC2DZSlice</div>
<div> </div>
<div> If they fail or crash, it is most likely that the problem is due to the OpenGL, GPU, and driver issues (as Utkarsh mentioned).</div>
<div> </div>
<div> -Zhanping</div>
<div> </div>
<div> -- <br>Zhanping Liu, PhD<br>Kitware, Inc.<br>28 Corporate Drive<br>Clifton Park, NY 12065-8662<br>Phone: 518-371-3971 x 138<br><a href="http://www.zhanpingliu.org">http://www.zhanpingliu.org</a><br><br></div>
<div class="gmail_quote">On Fri, Apr 16, 2010 at 10:43 AM, Richard GRENON <span dir="ltr"><<a href="mailto:richard.grenon@onera.fr">richard.grenon@onera.fr</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<div class="im">Utkarsh Ayachit wrote:<br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">1. Is there somewhere a "how to" about using the LIC plugin?<br><br>Using my own data with a simple 3D structured grid (vts) that has vectors,<br>
I extract a 2D grid, then I try to apply the "LIC on 2D structured grid"<br>filter and PV crashes!<br><br>Then, trying to reproduce the picture that is on the "PV 3.8 news" page, I<br>read the disk file, extract a contour, then try to view it as "Surface LIC"<br>
and PV freezes!<br> <br></blockquote></blockquote><br><br>That sounds like an OpenGL error to me. What graphics card are you<br>using? What platform? What version of graphics drivers?<br>The LIC code is very testy when it comes to graphics cards (one of the<br>
reasons why it still sits out as a plugin instead of being included in<br>ParaView proper).<br><br>Utkarsh<br><br><br> <br></blockquote></div>Hi Utkarsh.<br><br>I would like to use the LIC plugin because it is exactly what I am looking for to plot skin friction lines on an aircraft skin. I tried it on a Linux-x86_64 Workstation (HP xw4200) with Redhat 2.6.18-92.el5 and an NVidia graphic card Quadro FX 1400 (Driver version 180.22).<br>
Next week I will also try the Windows version on my personal computer with an Nvidia GeForce card (don't know the version, the computer is at home). What could help me is the pvsm state file that has been used to produce the picture on the "PV 3.8 news" page with the oil flow on an isosurface of the disk example. Is it available somewhere?
<div class="im"><br><br>Best regards<br><br>-- <br>Richard GRENON<br>ONERA<br>Departement d'Aerodynamique Appliquee - DAAP/ACI<br>8 rue des Vertugadins<br>92190 MEUDON - FRANCE<br>phone : +33 1 46 73 42 17<br>fax : +33 1 46 73 41 46<br>
mailto:<a href="mailto:Richard.Grenon@onera.fr" target="_blank">Richard.Grenon@onera.fr</a><br><a href="http://www.onera.fr/" target="_blank">http://www.onera.fr</a><br><br>_______________________________________________<br>
</div>
<div>
<div></div>
<div class="h5">Powered by <a href="http://www.kitware.com/" target="_blank">www.kitware.com</a><br><br>Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>Please keep messages on-topic and check the ParaView Wiki at: <a href="http://paraview.org/Wiki/ParaView" target="_blank">http://paraview.org/Wiki/ParaView</a><br><br>Follow this link to subscribe/unsubscribe:<br><a href="http://www.paraview.org/mailman/listinfo/paraview" target="_blank">http://www.paraview.org/mailman/listinfo/paraview</a><br>
</div></div></blockquote></div><br><br clear="all"><br><br>