MATLAB Basics(3/40) Variables and Arrays >The fundamental unit of data is array colurgealar vector row 3 1 -3 11 15 -2 3 21 1 0 13 matrix @日济大学 TONGJI UNIVERSITY MATLAB Basics(3/40) Variables and Arrays ➢ The fundamental unit of data is array 3 scalar 1 -3 11 vector 15 -2 3 21 -4 1 0 13 matrix row column