SPGL1: A solver for large-scale sparse optimization with least-squares constraints Ewout van den Berg, Michael P. Friedlander lGPL v2MATLAB GitHubPython Version
ConicIP.jl: An LP, SOCP, and SDP solver for Julia. Michael P. Friedlander and Gabriel Goh MITJulia GitHub
QRupdate.jl: Update and solve routines for “Q-less” QR factorization. Michael P. Friedlander MITJulia GitHub
SPOT: A linear-operator toolbox for Matlab. Ewout van den Berg, Michael P. Friedlander GPL v3MATLAB GitHub
ASP: A Matlab solver for sparse optimization Michael P. Friedlander, Michael Saunders MATLAB
PQN: A solver for optimizing costly functions with simple constraints Mark Schmidt, Ewout van den Berg, Michael Friedlander, Kevin Murphy MATLAB HomePagePaperSlides
SPARCO: A toolbox for testing sparse reconstruction algorithms Michael P. Frieldlander, Ewout van den Berg GPL v3MATLAB HomePagePaper
BCLS: A large-scale bound-constrained least squares. Michael P. Friedlander MITC, MATLAB HomePage