Smoothing Cubic Splines with periodic conditions

Version 1.2.0.0 (1.91 KB) by Massimo Zanetti
Implements a model for Cubic Smoothing Splines with periodic boundary conditions
4.6
(5)
399 Downloads
Updated 24 Aug 2017

View License

Smoothing cubic splines are implemented with periodic conditions, so that closed curves in any dimension can be approximated. It includes a test function to demonstrate it.
Theoretical arguments supporting this implementation can be found here:
<http://massimozanetti.altervista.org/files/mydocs/periodicCubicSmoothSplines.pdf>

Cite As

Massimo Zanetti (2026). Smoothing Cubic Splines with periodic conditions (https://uk.mathworks.com/matlabcentral/fileexchange/59463-smoothing-cubic-splines-with-periodic-conditions), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2016b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Tags Add Tags

Version Published Release Notes
1.2.0.0

Improved to solve the minimization problem efficiently. Released a note with theoretical development of the minimizaiton problem.
MATLAB version corrected
1.1.0.0

Function header contains help information. Input checks are added. More examples in test script.
1.0.0.0

Updated image.

Changed image.