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Hi <br>
<br>
Thanks a lot for the reply and it worked. <br>
<br>
I have couple of more questions <br>
<br>
1) How can I create a .rea for a specific geometry say ' A sudden
expansion pipe ' or a ' Diverging pipe ' <br>
<br>
2) What tool I should use to create that mesh. <br>
<br>
<br>
Thank you<br>
<br>
<br>
<div class="moz-cite-prefix">On 09/01/2014 23:31,
<a class="moz-txt-link-abbreviated" href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a> wrote:<br>
</div>
<blockquote
cite="mid:mailman.9760.1389306713.3278.nek5000-users@lists.mcs.anl.gov"
type="cite">
<div dir="ltr">Hi Kamal,
<div><br>
</div>
<div>It looks like your metadata file for Visit needs to be
changed to:</div>
<div><br>
</div>
<div><span
style="font-family:arial,sans-serif;font-size:12.727272033691406px">filetemplate:
helix%01d.f%05d</span><br>
</div>
<div><span
style="font-family:arial,sans-serif;font-size:12.727272033691406px"><br>
</span></div>
<div><span
style="font-family:arial,sans-serif;font-size:12.727272033691406px"><br>
</span></div>
<div><span
style="font-family:arial,sans-serif;font-size:12.727272033691406px">This
should result in the example working as expected. You can
check that the helix0.f000001 file has the mesh by:</span></div>
<div><font face="arial, sans-serif">head -1 helix0.f00001
|strings</font></div>
<div><font face="arial, sans-serif">There should be an 'X' in
the alpha-character line that signifies the xyz data is
found in that file.</font></div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Thu, Jan 9, 2014 at 10:26 AM, <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:nek5000-users@lists.mcs.anl.gov"
target="_blank">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">Hello,<br>
<br>
I am using VisIT for nek5000, I tried some of the tutorials
from Nek5000.<br>
<br>
I was able to launch and create the metadata file for
Eddy_uv example.<br>
<br>
I tried to do the same for the Helix Pipe example but when I
loaded the metadata file into VisIT, I got an error saying
" The first time step in a Nek file must contain a mesh "<br>
<br>
This is my metadata file for the pipe helix example<br>
---------------------------------------------------------------------<br>
NEK5000<br>
version: 1.0<br>
helix.rea<br>
filetemplate: helix0.f%05d<br>
firsttimestep: 1<br>
numtimesteps: 1<br>
---------------------------------------------------------------------<br>
<br>
Can some one tell me how to add mesh to the first time step.<br>
<br>
<br>
Thank you,<br>
<br>
Kamal<br>
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</blockquote>
</div>
<br>
</div>
<br>
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