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<p>Alan,</p>
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<p>If you are working on your own data, the LIC plugin expects velocity to be point centered rather than cell centered. If you do it on cell centered data, you'll get just uniform streaks without anything interesting happening.</p>
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<p>Tim<br>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri, sans-serif"><b>From:</b> ParaView <paraview-bounces@paraview.org> on behalf of Moreland, Kenneth <kmorel@sandia.gov><br>
<b>Sent:</b> Monday, April 4, 2016 2:16 PM<br>
<b>To:</b> Scott, W Alan; paraview@paraview.org<br>
<b>Subject:</b> Re: [Paraview] Surface LIC plugin</font>
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<p style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri;">1. Load disk_out_ref. All variables on. Apply.</p>
<p style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri;">2. Add clip plane. Apply.</p>
<p style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri;">3. Change representation to “Surface LIC”</p>
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<p style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri;">The default options for Surface LIC should pick up the velocity vectors in disk_out_ref. For some reason the surface LIC is not working on the external surface of disk_out_ref. I don’t
know why.</p>
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<p style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri;">-Ken</p>
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<p style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri;"><b><span style="color:black">From:
</span></b><span style="color:black">ParaView <paraview-bounces@paraview.org> on behalf of Walter Scott <wascott@sandia.gov><br>
<b>Date: </b>Monday, April 4, 2016 at 11:38 AM<br>
<b>To: </b>"paraview@paraview.org" <paraview@paraview.org><br>
<b>Subject: </b>[EXTERNAL] [Paraview] Surface LIC plugin</span><span style="font-size:12.0pt; color:black"></span></p>
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<p style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri;">I just tried the Surface LIC plugin, and got totally confused. Does anyone have any directions on how to make pretty pictures using one of the Sources, or disk_out_ref.exo or the can.exo?</p>
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<p style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri;">Thanks,</p>
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<p style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri;">Alan</p>
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