MakeOrtho - aleslab/Psychtoolbox-3-aleslab-fork GitHub Wiki

function out = MakeOrtho(in)

The column space of in and out should be the
same. But the columns of out are orthonormal.
In addition the span of out(:,1:n) is the
same as the span of in(:,1:n) for any n less
than the column dimension of in.