[vtk-developers] [Paraview-developers] compare polydata

Mathieu Westphal mathieu.westphal at kitware.com
Wed Oct 4 04:14:02 EDT 2017


Since you asked on the ParaView ML as well, this can be easilly done in a
ParaView Programmable Filter,
where you could compare all points, cells, point data, cell data and filed
data of the inputs datasets.


Mathieu Westphal

On Wed, Oct 4, 2017 at 10:08 AM, Chiranjib Sur <sur.chiranjib at gmail.com>

> Hi,
> Is there any implementation available in VTK where I can compare two
> polydata and know if they are different?
> I want to design a function like this
> int polydataCompare(polydata1, polydata2)
> if they are different the function will return 1 else return 0
> Thanks and regards,
> Chiranjib
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