[vtkusers] Re: calculate normal of boundary

[Fabian Braennstroem]

Hi,

me again...
it seems that noone has an idea ... or is it just a stupid question!?
Fabian


Fabian Braennstroem wrote:

> Hi,
> 
> I would like to use python-vtk to calculate the vector components of
> an inlet velocity for computational fluid dynamics.
> For this I would have to read an ensight or vtk formated mesh and
> calculate the normal direction of a certain boundary, e.g. 'inlet'.
> Does anyone knows, if I can do this with python-vtk, or better, does
> anyone has such a small script already? Would be nice :-)
>