HOPS: A fast algorithm for segmenting piecewise polynomials

Version 1.0.1 (3.08 KB) by bernard

segmenting and fitting a signal with piecewise polynomials.

0.0

(0)

68 Downloads

Updated 6 Jan 2022

View License

%function [brkps,Fmin,x]=fun_HOPS(y,lambda,p);

%--------------------------------------------------------------------------

%fit a signal y with piecewise polynomials x with objective:

% min F(x) = ||y-x||_2^2 + lambda*k

%lambda is the penalty for each piece, and k is the number of pieces.

Cite As

Duan, Junbo, et al. “HOPS: A Fast Algorithm for Segmenting Piecewise Polynomials of Arbitrary Orders.” IEEE Access, vol. 9, Institute of Electrical and Electronics Engineers (IEEE), 2021, pp. 155977–87, doi:10.1109/access.2021.3128902.

View more styles

MATLAB Release Compatibility

Created with R2021a

Compatible with any release

Platform Compatibility

Windows macOS Linux

Tags Add Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Version	Published	Release Notes
1.0.1	6 Jan 2022	Update citation.	Download
1.0.0	30 Aug 2021		Download

MLA	Duan, Junbo, et al. “HOPS: A Fast Algorithm for Segmenting Piecewise Polynomials of Arbitrary Orders.” IEEE Access, vol. 9, Institute of Electrical and Electronics Engineers (IEEE), 2021, pp. 155977–87, doi:10.1109/access.2021.3128902.
APA	Duan, J., Wang, Q., & Wang, Y.-P. (2021). HOPS: A Fast Algorithm for Segmenting Piecewise Polynomials of Arbitrary Orders. IEEE Access, 9, 155977–155987. Institute of Electrical and Electronics Engineers (IEEE). Retrieved from https://doi.org/10.1109%2Faccess.2021.3128902
BibTeX	@article{Duan_2021, doi = {10.1109/access.2021.3128902}, url = {https://doi.org/10.1109%2Faccess.2021.3128902}, year = 2021, publisher = {Institute of Electrical and Electronics Engineers ({IEEE})}, volume = {9}, pages = {155977--155987}, author = {Junbo Duan and Qing Wang and Yu-Ping Wang}, title = {{HOPS}: A Fast Algorithm for Segmenting Piecewise Polynomials of Arbitrary Orders}, journal = {{IEEE} Access} }