If you are looking for the Centroid of the dataset, then I would propose 3 lines of python in a Programmable Filter, using numpy's mean. Cut and paste in the script section of a PF:
from paraview.vtk.dataset_adapter import numpyTovtkDataArray coords = inputs[0].Points print mean(coords) see page 85 of the ParaViewManual for other examples http://www.paraview.org/files/v3.98/ParaViewManual.v3.98.pdf ----------------- Jean CSCS _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
