Data Fitting (Continuous)

One Dimensional Data (combination of elementary function)

Original data points generated randomly from:

Two Dimensional Data (MATLAB Peaks Function)

Original Data Points generated at 201 random points on the domain. 

The Bézier function is determined through these 201 points (black dots) and compared to the original function.

Bézier function and original data

Polynomial reproduction of several mathematical functions

Three Dimensional Data

Original Data Points generated at 201 random points on the domain using a known Bezier function

Fitted Function

Original function

Original Function

Polynomial reproduction of the Peaks function