On 23 January 2013 17:33, Isaac Won <winef...@gmail.com> wrote: > On Wednesday, January 23, 2013 10:51:43 AM UTC-6, Oscar Benjamin wrote: >> On 23 January 2013 14:57, Isaac Won <winef...@gmail.com> wrote: >> >> > On Wednesday, January 23, 2013 8:40:54 AM UTC-6, Oscar Benjamin wrote: >> >> Unless I've misunderstood how this function is supposed to be used, it >> just doesn't really seem to work for arrays of much more than a few >> hundred elements. >>
The solution is to use UnivariateSpline. I don't know what the difference is but it works where the other fails: import numpy as np from scipy.interpolate import UnivariateSpline x = np.array(10000 * [0.0], float) indices = np.arange(len(x)) interp = UnivariateSpline(indices, x, k=2) print(interp(1.5)) Oscar -- http://mail.python.org/mailman/listinfo/python-list
