Basis pursuit Uncategorized Nov 9, 2012 A anasif Nov 9, 2012 #1 Hi, Can cvx solve for x where the optimization problem is: min ||x||_1, s.t. b=Ax, where x has size N and is M-sparse (M<N), and A has size M-by-N? Thanks, Nasif M Michael C. Grant Nov 9, 2012 #2 Yes, it can.
