[Paraview] extract voriticy and follow it in time

[Ufuk Turuncoglu]

I could have vorticty as a new variable by using PythonCalculator. now, i need to follow points extracted from vorticity field in time and create poly line. so, I tried particle tracer and particle path bu no luck yet!

Regards,

--ufuk

----- Original Message -----
From: "Ufuk Utku Turuncoglu (BE)" <u.utku.turuncoglu at be.itu.edu.tr>
To: "paraview" <paraview at paraview.org>
Sent: Friday, April 20, 2018 3:09:35 PM
Subject: [Paraview] extract voriticy and follow it in time

Hi,

I would like to use Threshold filter for Vorticity field calculated by 
ComputeDreivatives but in the variables list i could not see Vorticity 
field. So, is it possible to do it with any other way such as 
programmable filter etc. If i extract it from the whole data, then, i 
would like to follow it to create polyline that represent path of the 
selected region. So, is there any simple way to do that?

Best Regards,

--ufuk

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