For the record, Andy's method is attempting to find the center of mass (assuming uniform density). If you just need the center of the bounds, you can go to the information panel, average the bounds in each dimension, and then do a translate transform to move that point to the origin.
-Ken On 8/6/10 9:21 AM, "David Doria" <daviddo...@gmail.com> wrote: > This seems weird. What kind of data set do you have? Is your data set > already centered then? I'd think there'd be some roundoff error so that it > wouldn't be exactly 0 but a "very small number". Do you have any > cells/what's the area result under the cell data? Sorry, I should have specified this earlier. The data is a point cloud. Each point has a vertex cell. The data set is far from centered. Maybe this is the problem - there is no "area"? Here is the data set: http://rpi.edu/~doriad/Paraview_List/data.vtp Thanks for your help, David _______________________________________________ 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
_______________________________________________ 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
