Greedy Algorithms promoting Group Sparsity V2

Version 1.0.0.0 (29.6 KB) by Angshul Majumdar
Approximate Greedy Solutions to the problem min||x(k)||_2,0 such that Ax = b
4.5
(2)
2.4K Downloads
Updated 30 Jan 2009

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Group and Block Sparse Signal reconstruction via
Matching Pursuit - BMP, GMP
Gradient Pursuit - block_gp, group_gp
Nearly Orthogonal Matching Pursuit - block_nomp, group_nomp
Partial Conjugate Gradient Pursuit - block_pcgp, group_pcgp

Cite As

Angshul Majumdar (2026). Greedy Algorithms promoting Group Sparsity V2 (https://uk.mathworks.com/matlabcentral/fileexchange/22835-greedy-algorithms-promoting-group-sparsity-v2), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2007a
Compatible with any release
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Acknowledgements

Inspired by: Greedy Algorithms promoting Group Sparsity

GroupSparseBox/

Version Published Release Notes
1.0.0.0