On Mon, 8 Oct 2018 17:25:24 -0400 (EDT) Aditya Mahajan <adityam at umich.edu> wrote: > > (then eps should be made a linear function of xi) > > Oh, I missed that. Thanks. This is because the function is O(xy) for small x so one will get oscillations in the curve (multiple hits in the grid search) otherwise. Alan