Grant Edwards wrote: > I need to interpolate an irregularly spaced set of sampled > points: Given a set of x,y,z points, I need to interpolate z > values for a much finer x,y grid. > > I tried using the scipy sandbox delaunay module, but the > interpolators don't work: the natural neighbor interpolator > produces a surface with "holes" in it: the interpolator returns > NaNs for no reason for certain regions within the convex hull > (the convex hull looks right, and the input Z values in that > region don't look any different that regions that work).
Sounds like a great opportunity for you to contribute. The easiest contribution would be to find as small a case as you can that demonstrates the problem, fixing it and add a test case would be, obviously, a greater contribution. --Scott David Daniels [EMAIL PROTECTED] -- http://mail.python.org/mailman/listinfo/python-list
