22-Apr-2019 21:02:17 mgs_test MATLAB version Test mgs A is a random 200 by 50 matrix. mgs computes factors Q and R. Q is an 200 by 200 orthogonal matrix. R is an 200 by 50 upper triangular matrix. Frobenius norm of A - Q * R = 1.22727e-14 mgs_test Normal end of execution. 22-Apr-2019 21:02:23