Sparse-Plex library and a fast OMP implementation

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Shailesh (also Shailesh1729) sent me the following a few months ago:

Hi Igor,

I have been a regular reader of your blog Nuit Blanche.


I would like to draw your attention to a fast C OMP implementation with MATLAB interfaces written by me. Its documentation is available here. It is up to 4 times faster than the OMP implementation in OMPBOX. I hope you will find this information useful and worth sharing on your blog / twitter.


I have written fast C implementations of other algorithms whose documentation I am updating currently.




With regards,
- Shailesh

Thanks Shailesh ! Of obvious interest is his Sparse-Plex library to learn about Compressive Sensing. It is here.




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