MATLAB and Simulink files for textbook Nise/Controls 6e.
% Nise, N.S.
% Control Systems Engineering, 6th ed.
% John Wiley & Sons, Hoboken, NJ, 07030
% Control Systems Engineering Toolbox Version 6.0
% Copyright 2011 by John Wiley & Sons, Inc.
% (ch2p4): An F(s) in factored form can be represented in polynomial form.
% Thus P3 = (s+2)(s+5)(s+6) can be transformed into a polynomial using poly(V),
% where V is a row vector containing the roots of the polynomial and poly(V)
% forms the coefficients of the polynomial.
'(ch2p4)' % Display label.
P3=poly([-2 -5 -6]) % Store polynomial
% (s+2)(s+5)(s+6) as P3 and
% display the coefficients