Thanks Andy. I could try to implement a Programmable filter because even
if i able to use Threshold filter it is hard to track multiple region
produced by Threshold filter separately.
--ufuk
On 23.04.2018 09:54, Andy Bauer wrote:
Hi Ufuk,
The threshold filter operates on scalar/single component arrays only.
Also, underneath the covers it operates on cell data exclusively so if
you request thresholding on point data it will do a point data to cell
data operation as well.
I'm not aware of any filters in PV that would allow you to track a
thresholded quantity. Unfortunately I can't think of any moderately
easy way to do this in PV either.
Best,
Andy
On Fri, Apr 20, 2018 at 4:40 PM, Ufuk Turuncoglu
<[email protected]
<mailto:[email protected]>> wrote:
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)" <[email protected]
<mailto:[email protected]>>
To: "paraview" <[email protected] <mailto:[email protected]>>
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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