splines in maxima?



Hello,
  Does maxima have any built-in spline or NURBS functions?

I'm aware that they are problaby used in the graphics packages, but I
want to be able to construct cubic and quartic Bezier splines through
various points in the plane.

TIA,

  -sen

-- 
  ---------------------------------------------------------------------------
  | Sheldon E. Newhouse            |    e-mail: sen1 at math.msu.edu           |
  | Mathematics Department         |       				   |
  | Michigan State University      | telephone: 517-355-9684                |
  | E. Lansing, MI 48824-1027 USA  |       FAX: 517-432-1562                |
  ---------------------------------------------------------------------------