If you generate in MATLAB a row vector x containing all the floating point numbers in a given system, another r vector y of the same dimension as x containing 0's, and then plot discrete values of y vs x using the symbol ' + ', you'll get a picture of sorts of the floating point number system. The relevant commands for such a display are y = zeros (1, length (x)); plot (x, y, '+') Produce such a plot for the system (beta, t, L, U) = (2, 3, -2, 3). (Do not assume the IEEE special conventions.) What do you observe? Also, calculate the rounding unit for this modest floating point system