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Hi Aleks, <br>
<br>
Does Nek automatically creates this equally spaced regular grid or
should we create it ? <br>
<br>
At present I am using 'Hpts()' to dump data, but it is lot of time
and memory consuming <br>
<br>
I can create a regular mesh using a small routine but how do I
make NEK to dump data to that particular mesh ? <br>
<br>
What is ' nrg ' ?<br>
<br>
Thanks, <br>
KS<br>
<br>
<br>
<div class="moz-cite-prefix">On 10/02/2015 13:49,
<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.632.1423572574.3643.nek5000-users@lists.mcs.anl.gov"
type="cite">
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<div style="direction: ltr;font-family: Tahoma;color:
#000000;font-size: 12pt;">Hi JP,<br>
<br>
You could dump another sequence of files with the fields
interpolated to a mesh of equally spaced points instead of the
defualt GLL points with something like the following in your
userchk()<br>
<br>
<br>
ifreguo = .true. !uniform mesh output<br>
nrg = 8 !lxo = 8 - fine grid <br>
irstep = iostep/5 !dump more often<br>
if(mod(istep,irstep).eq.0) call outpost(vx,vy,vz,pr,t,'
')<br>
ifreguo = .false. !unset uniform mesh output<br>
<br>
Note that the mesh spacing will vary from element to element
unless the elements are of equal dimensions.<br>
<br>
Aleks <br>
<div style="font-family: Times New Roman; color: #000000;
font-size: 16px">
<hr tabindex="-1">
<div style="direction: ltr;" id="divRpF907688"><font
color="#000000" face="Tahoma" size="2"><b>From:</b>
<a class="moz-txt-link-abbreviated" href="mailto:nek5000-users-bounces@lists.mcs.anl.gov">nek5000-users-bounces@lists.mcs.anl.gov</a>
[<a class="moz-txt-link-abbreviated" href="mailto:nek5000-users-bounces@lists.mcs.anl.gov">nek5000-users-bounces@lists.mcs.anl.gov</a>] on behalf of
<a class="moz-txt-link-abbreviated" href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a>
[<a class="moz-txt-link-abbreviated" href="mailto:nek5000-users@lists.mcs.anl.gov">nek5000-users@lists.mcs.anl.gov</a>]<br>
<b>Sent:</b> Tuesday, February 10, 2015 5:32 AM<br>
<b>To:</b> nek5000-users<br>
<b>Subject:</b> [Nek5000-users] Dump on both regular and
SEM grids<br>
</font><br>
</div>
<div>
<div dir="ltr">Dear All,
<div><br>
</div>
<div>Is there a possibility to dump result files during
run time on both an SEM grid and another regular grid
(as done if ifreguo = .true. ). Therefore avoiding the
need to run a separate conversion in post-processing (as
explained in <a moz-do-not-send="true"
href="https://nek5000.mcs.anl.gov/index.php/Data_processing_example"
target="_blank">https://nek5000.mcs.anl.gov/index.php/Data_processing_example</a>
).</div>
<div><br>
</div>
<div>Thank you,</div>
<div>JP</div>
</div>
</div>
</div>
</div>
<br>
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