[dolfus]

Hi,


I'm trying to understand how the contour filter interpolates from the cell centres to the cell vertex. I think it uses the inverse distance weighting method, though I'm not entirely sure because I made some calculations and the results are not the same. The problem arises when I have a scalar field defined in the cell centres but also in some face centres, e.g. a boundary wall.


I was wondering if anyone has dealed with this, or could give me some advices on the paraview code because it is not really easy to understand.


Regards,


Adolfo