function x = BP_YALL1(A,b)  %function [x, Lda, res, iter] = BP(K,Phi,b)
%BP Basis Pursuit

opts.tol = 1e-3;
%opts.tol = 1e-4;
%opts.tol = 1e-7;
%opts.tol = 1e-10;
[x,Out] = yall1(A, b, opts); 

%%
