MATLAB: How to save into a particular variable space in .mat file

cell arraysfilememory

Say A = cell(100,1) existing as a variable in the .mat file. I want to add 100 more elements to A from my main program i.e. the variable space A(101:200) in the .mat file. How do I accomplish this?

Best Answer

The same command which I just gave you for your other question. That's why you should read the link!
A = rand(100,1);
save('dummy.mat','A')
mobj = matfile('dummy.mat','Writable', true);
mobj.A = [mobj.A; rand(100,1)];
Read : https://www.mathworks.com/help/matlab/import_export/load-parts-of-variables-from-mat-files.html
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