>> letters = {'a', 'b', 'c', 'd', 'e'}; path(path, 'U:\Lab04\InLab'); for i = 1:10 x(i) = select(letters);end >> x >> t{1,1} = 'upper left'; t{1,2} = 'upper right'; t{2,1} = 'lower left'; t{2,2} = 'lower right'; chooserow(t) chooserow(t) chooserow(t) >> catlab4 >> feedCat