Splines

Overview

are an effective way to interpolate a function. Given a set of points for which the function value is known, a spline interpolates between those values, using an interpolating function and a set of constraints.

Spline Algorithms

• Linear : linear splines are the simplest spline. They use basic linear interpolation between the know points.
• Cubic : uses cubic polynomials for the interpolation between knot points.