[Paraview] Saving integrated data on an animated slice

Adriano Gagliardi agagliardi at ara.co.uk
Wed Dec 1 06:02:56 EST 2010

Try this:


Should work.


Adriano Gagliardi MEng PhD
Business Sector Leader
Computational Aerodynamics
Aircraft Research Association Ltd.
Manton Lane

Tel: 01234 32 4644
E-mail: agagliardi at ara.co.uk
Url: www.ara.co.uk 
-----Original Message-----
From: Richard GRENON [mailto:richard.grenon at onera.fr] 
Sent: 01 December 2010 10:53
To: agagliardi at ara.co.uk
Cc: 'Biddiscombe, John A.'; paraview at paraview.org
Subject: Re: [Paraview] Saving integrated data on an animated slice


Thank you for this help. I gan get the output file appended at each
animation step. I tested it with a string.

But I can't get the integrated value from the Surface Flow filter.

This filter produces an unstructured grid having one cell an one point with
two arrays:  the first array with name SurfaceFlow is the integrated value
that I want, the other array is the vector array that I have integrated. I
will try further with the Python help on the Surface Flow filter, but if
someone has an idea.

Best regards


Adriano Gagliardi wrote:
> Richard,
> I don't thionk you'll need the first programmable filter. The 
> following should be a start:
> vtkUnsData = self.GetInputDataObject(0,0) fout = open(filename,'a') 
> #then you can use the write function to write data to file ie 
> fout.write("%s" % (vtkUnsData.GetPointData().GetTuple1(0))
> fout.close()
> I've never used Surface Flow so don't know what type of data-set you 
> will be working with.
> Good luck!
> Adriano
 Richard GRENON
 Departement d'Aerodynamique Appliquee - DAAP/ACI
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 phone : +33 1 46 73 42 17
 fax   : +33 1 46 73 41 46
 mailto:Richard.Grenon at onera.fr

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