As of Version 7.0, some of the functionality of the Splines Package
is now built into the Mathematica
is a setting specifying the type of spline generated by Spline and SplineFit.
- To use , you first need to load the Splines Package using .
- A cubic spline is made of piecewise third-order polynomials, with continuity, and interpolates each of the points from which it is created.
- The second derivative of the spline at the endpoints is set to 0.
Cubic splines go through all the points: