[Nek5000-users] Vorticity

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

Hi Nicolas,

You could look at the hemi.usr in the nekexamples directory.  There you will see a routine:

subroutine interp_v(uvw,xyz,n)

that could be modified to get the vorticity at the point in question.

If the point of interest is a grid point you could alternatively just print the value at that
point --- but it's a bit of a pain to identify such points, particularly in parallel.

Paul

________________________________________
From: nek5000-users-bounces at lists.mcs.anl.gov [nek5000-users-bounces at lists.mcs.anl.gov] on behalf of nek5000-users at lists.mcs.anl.gov [nek5000-users at lists.mcs.anl.gov]
Sent: Tuesday, October 11, 2016 10:53 AM
To: nek5000-users at lists.mcs.anl.gov
Subject: Re: [Nek5000-users] Vorticity

Hi,

I need to monitor the vorticity in a single point of my domain, i've
already add comp_vort3() and hpts() to userchk but only get velocity,
pressure and temperature in hpts.out file. How i could modify hpts
subroutine to get vorticity as output?.

Best regards,
Nicolás Thier
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