[Nek5000-users] Vorticity

[nek5000-users at lists.mcs.anl.gov]

Hi,

I need to calculate the vorticity vector and the rate of strain tensor  
at any arbitrary point in the domain. I wonder if these values are  
computed somewhere in the code or if I should interpolate them in the  
usr file. I appreciate any kind of help.

Thanks in advance,


Regards,
Alireza Karimi