<br><font size=2 face="sans-serif">Thanks</font>
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<td width=40%><font size=1 face="sans-serif"><b>nek5000-users@lists.mcs.anl.gov</b>
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<br><font size=1 face="sans-serif">Sent by: nek5000-users-bounces@lists.mcs.anl.gov</font>
<p><font size=1 face="sans-serif">07/05/2012 11:58 AM</font>
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<div align=center><font size=1 face="sans-serif">Please respond to<br>
nek5000-users@lists.mcs.anl.gov</font></div></table>
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<div align=right><font size=1 face="sans-serif">To</font></div>
<td><font size=1 face="sans-serif">nek5000-users@lists.mcs.anl.gov</font>
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<div align=right><font size=1 face="sans-serif">cc</font></div>
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<div align=right><font size=1 face="sans-serif">Subject</font></div>
<td><font size=1 face="sans-serif">Re: [Nek5000-users] Using postx</font></table>
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<br>
Hi Rich,<br>
<br>
This example is on [0,2pi]^2. Because it is a verification study
<br>
for which we wish to test convergence, the geometry is rescaled in <br>
the .usr file (see routine usrdat) to get full 64-bit precision.<br>
<br>
If you go to:<br>
<br>
http://nek5000.mcs.anl.gov/index.php/UG#Documentation<br>
<br>
and click on Examples, you'll get a .pdf that describes<br>
the problem (p.6).<br>
<br>
Paul<br>
<br>
On Thu, 5 Jul 2012, nek5000-users@lists.mcs.anl.gov wrote:<br>
<br>
> Okay, I made the header and got VisIt to read in a file. However,
the<br>
> spatial coordinates shown in VisIt are not correct. From the example
menu,<br>
> I use eddy_uv, a 2D problem that is defined on boundaries [0,1] for
x and<br>
> [0,1] for y. You can see this in the .box file and the .rea
file.<br>
> However, VisIt shows the domain as from [0,6.3] for both x and y,
see<br>
> attached figure. What is going on here?<br>
> Rich<br>
><br>
><br>
><br>
><br>
><br>
> nek5000-users@lists.mcs.anl.gov<br>
> Sent by: nek5000-users-bounces@lists.mcs.anl.gov<br>
> 07/02/2012 07:33 PM<br>
> Please respond to<br>
> nek5000-users@lists.mcs.anl.gov<br>
><br>
><br>
> To<br>
> nek5000-users@lists.mcs.anl.gov<br>
> cc<br>
><br>
> Subject<br>
> Re: [Nek5000-users] Using postx<br>
><br>
><br>
><br>
><br>
><br>
><br>
> Hi Rich,<br>
><br>
> You have to make a short header file that VisIt then opens.<br>
><br>
> Aleks Obabko set up a how-to here:<br>
> http://nek5000.mcs.anl.gov/index.php/VISIT#metata<br>
><br>
> Aleks is gone, but I can help if you run into trouble. Just
email me<br>
> personally and we can get it figured out (hchilds@lbl.gov).<br>
><br>
> Best,<br>
> Hank<br>
><br>
> On Mon, Jul 2, 2012 at 3:43 PM, <nek5000-users@lists.mcs.anl.gov>
wrote:<br>
><br>
> Paul<br>
> Okay, so how do I use VisIt. I have version 2.4.0 on my PC. But it
won't<br>
> read any of the files from nek5000. Do I need to set some switch to
enable<br>
> a visit file?<br>
> Rich<br>
><br>
><br>
><br>
><br>
> nek5000-users@lists.mcs.anl.gov<br>
> Sent by: nek5000-users-bounces@lists.mcs.anl.gov<br>
> 07/02/2012 03:27 PM<br>
><br>
><br>
> Please respond to<br>
> nek5000-users@lists.mcs.anl.gov<br>
><br>
><br>
> To<br>
> nek5000-users@lists.mcs.anl.gov<br>
> cc<br>
><br>
> Subject<br>
> Re: [Nek5000-users] Using postx<br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
> Hi Rich,<br>
><br>
> Sorry about this.<br>
><br>
> It turns out that most folks have been using VisIt for<br>
> their analysis, so the incompatibility between postx<br>
> and recent updates to file formats have generally not<br>
> been an issue.<br>
><br>
> I see from Katie's email that she's already working on<br>
> an update to postx.<br>
><br>
> Paul<br>
><br>
> On Mon, 2 Jul 2012, nek5000-users@lists.mcs.anl.gov wrote:<br>
><br>
>> Dear Nek5-heads<br>
>><br>
>> I have run the example called turbChannel from the examples list
and it<br>
>> seemed to run fine. However, when I try to look at the results
using<br>
>> postx, I get the message<br>
>> "PARAMETER DATA CORRUPTED OR MISSING FROM READ FILE"<br>
>> as the post-processor exits. I am also trying the do my
own problem (a<br>
>> DNS in a square duct) using turbChannel as an example. But I can't
look<br>
> at<br>
>> my grid because I get the same message. What am I missing in the
.rea<br>
>> file?<br>
>><br>
>> Here is the turbChannel.rea file.<br>
>><br>
>><br>
>><br>
>> Rich Johnson<br>
>> Idaho National Lab<br>
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