Hi,<br>Thank you for your reply. This works perfectly. <div>For those it may help, I had to create a glyph filter of the vector to visualize the result.</div><div>Simply toggling the display options from surface to 3D glyphs does not work for me.<br>
<br>Cheers,</div><div>Nick<br><br><div class="gmail_quote">On Thu, Nov 1, 2012 at 3:44 PM, Cory Quammen <span dir="ltr"><<a href="mailto:cquammen@cs.unc.edu" target="_blank">cquammen@cs.unc.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Nick,<br>
<br>
You can use the Calculator to create a vector field from your three<br>
scalar fields.<br>
<br>
Say your three scalar fields are named X_VELOCITY, Y_VELOCITY, and<br>
Z_VELOCITY. Then in the main text field just above the various<br>
functions/operators, you should enter<br>
<br>
(iHat*X_VELOCITY) + (jHat*Y_VELOCITY) + (kHat*Z_VELOCITY)<br>
<br>
You can name the output field in the "Result Array Name" text field.<br>
<br>
Best,<br>
Cory<br>
<div><div class="h5"><br>
On Thu, Nov 1, 2012 at 4:27 PM, Nick Szapiro <<a href="mailto:nickszap@gmail.com">nickszap@gmail.com</a>> wrote:<br>
> Hi,<br>
> Using a reader I would prefer not to edit, x,y,z velocities at vertices are<br>
> read as 3 scalars.<br>
> How can I group them or create another variable that is the vector<br>
> representation of these three?<br>
> I would like to create glyphs of the velocity field at the vertices.<br>
><br>
> I would appreciate any help.<br>
> Thanks,<br>
> Nick<br>
><br>
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<span class="HOEnZb"><font color="#888888"><br>
<br>
<br>
--<br>
Cory Quammen<br>
Research Associate<br>
Department of Computer Science<br>
The University of North Carolina at Chapel Hill<br>
</font></span></blockquote></div><br></div>