Smoothing Cubic Splines with periodic conditions

Implements a model for Cubic Smoothing Splines with periodic boundary conditions
Updated 24 Aug 2017

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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:

Cite As

Massimo Zanetti (2024). 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
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Version Published Release Notes

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

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

Updated image.

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