Purpose:      Spline interpolation routines.

Category:     MATH

File:         spline.c

Author:       P.R. Roelfsema

Description:

              Spline.c contains a number of routines relevant for
              spline interpolations, taken from "Numerical recipes
              in C" (modified for use in the GIPSY environment).
              The following are available:

              SPLINE1  - 1D cbic spline interpolation.

Updates:      Jan 29, 1991: PRR, Creation date