[vtkusers] Coordinates in vtkArrayCalculator

[Adriano Gagliardi]

Is it possible to access the points of a grid from within
vtkArrayCalculator? Is there an internal name for them (I've tried 'coords'
and 'points'), or do you have to generate your own data array containing the
points and add it as a vector variable?

I'm sure someone else has done this in the past, so I figured best to ask
here first.

Cheers,

Adriano


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

Tel: 01234 32 4644
E-mail: agagliardi at ara.co.uk
Url: www.ara.co.uk 


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