texlive-splines

MetaPost macros for drawing cubic spline interpolants

This is a small package of macros for creating cubic spline interpolants in MetaPost or Metafont. Given a list of points the macros can produce a closed or a relaxed spline joining them. Given a list of function values y_j at x_j, the result would define the graph of a cubic spline interpolating function y=f(x), which is either periodic or relaxed.

cloud_download Downloads