Hi,
As per my understanding, you want to efficiently save "GUD" and "GUDID" variables in every loop iteration. One way would be to append "GUD" and "GUDID" variables at every iteration. Then, after the for-loop, you can save only these two variables, which contain the value of "GUD" and "GUDID" for every value of z. The sample code is shown below: -
% initialize output variables (let's say A and B)
A = []; B = [];
for z=1:3
%--- get GUD and GUDID ---%
% append the variables into the output variables
A = [A; {GUD}]; B = [B; {GUDID}];
end
% save the output variables
save('A.mat','A'); save('B.mat','B');
