I have a Matrix X(4082x2). Now I want to add for example two columns to the matrix with every cell = 0.
That´s how I´ve done it so far:
amount_rows = numel(X(:,1));
randomdata = rand(amount_rows,1);
added_column = 0*randomdata;
X = [X added_column added_column];
Until now, that worked completely fine but my problem is that I now have a dataset where I need to add more than 100 columns. It would be pretty annoying to add those 100 times the added_column into the bracket (I hope you know what I mean). On top of that, I want the script to work for every dataset so that it automatically adds the "added_collumn" e.g. n-times. Somehow like that:
X = [X (added_column)*n]
(in the case described above n =2)
I know that this is not correct but I hope you get the idea.
Thanks in advance.
Kind regards, TG