On Sep 23, 1:50 am, Nobody <nob...@nowhere.com> wrote: > You can use arrays as indices, so applying a transformation to a set of > index arrays (e.g. np.indices) then using those as indices is equivalent > to applying a spatial transform to the data.
I am not sure that this would do the trick, e.g. for extracting a transversal slice of a 3D array. > Also: scipy.ndimage. But this seems to do exactly what I am looking for, thanks :). There actually may be another solution, that is to use the VTK library. However, it is a much more complex package, much more powerful but maybe too much for what I want to do. The scipy.ndimage module ("Multi- dimensional image processing") is probably the best solution for me. Thank you, Raphael -- http://mail.python.org/mailman/listinfo/python-list