title: Interpolation in Dymola/Modelica?
body: <p>I need to perform an interpolation of some tabulated data in Dymola Modelica, but I can only find a function that does linear interopolation (Modelica.Math.Vectors.interpolate).  I really need some sort of higher order interpolation like polynomial or preferably spline.  Has anyone written a function to do this?  </p>