Interpolation Utilities by Joe Henning

A variety of interpolation utilities (interpolation, piecewise interpolati..., cubic interpolation)

baryinv(x, y, xi, c)

cakima(x, y, xi)

cbezier(x, y, xi)

Akima Interpolation by N. Shamsundar

Interpolate smooth curve through given points on a plane. (akima, spline, fit)

yi=akimai(x,y,xi)

AkimaTst.m