Curves

An old version of the train demo - so you can see the curves in action!

A simple demo of cubic B-Splines that gives yoyu a sense of how they respond as the points move.

This page provides a simple comparison of Cardinal interpolaton (cubic splines) and interpolating polynomials. An example with more points is at Interpolation Comparison: High order (Laplacian) vs. Cardinal. It can help understand Cardinal Splines a bit better.

This page provides an interactive demonstration of two types of interpolating curves: high order polynominals and cardinal (cubic) splines.