[Nek5000-users] Fwd: Extracting data and interpolating

nek5000-users at lists.mcs.anl.gov nek5000-users at lists.mcs.anl.gov
Fri Nov 22 10:21:55 CST 2013


Hi Ami,

One way to do this is to use the hpts() utility.

Try  google nek5000 hpts 

and you should see the instructions.

If you don't want the data at every timestep you can just add something 
like:

      if (mod(istep,100).eq.0) call hpts()


Best, Paul


----- Original Message -----
From: nek5000-users at lists.mcs.anl.gov
To: nek5000-users at lists.mcs.anl.gov
Sent: Friday, November 22, 2013 9:48:17 AM
Subject: [Nek5000-users] Fwd: Extracting data and interpolating



Hi Neks, 





I am currently working on simulation of 3D curved pipe with Nek5000. I would like to export some data in mid-slice surface and specified line along the curvature of pipe. I am using USERCHK, I can export the variables, but how I can interpolate/write data which desired along the lines and sliced surfaces? and If I do this, interpolation can keep the accuracy of the simulation or not? 

Thanks, 
Ami 


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