Hi Markus,<div><br></div><div>Sure. If you make a new field, "identifier", then you would make a Pseudocolor plot of heat flux and apply the Threshold operator to it. You would then tell the Threshold operator to threshold by "identifier" (not heat flux" and that you only wanted values between 0.99 and 1.01 (for the wall faces).</div>
<div><br></div><div>HTH!</div><div>-Hank<br><br><div class="gmail_quote">On Wed, Jul 14, 2010 at 1:20 PM, <span dir="ltr"><<a href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Howdy VisIt-eers among the Neks,<br>
<br>
I'd like to visualize certain wall values (heat flux, say) in VisIt.<br>
Is there a way to extract the boundaries from the complete nek domain in VisIt and then plot certain values only on them?<br>
What might help with this is that I can create an identifier variable which would be 1, say, on all wall faces, 2 on all periodic, etc. (see post from Thu Feb 4.)<br>
<br>
Thanks for any help,<br>
Markus<br>
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