% % Distillation column % A=[-0.194 0.0628 0 0 0 ; 1.306 -2.132 0.9807 0 0 ; 0 1.595 -3.149 1.547 0 ; 0 0.0355 2.632 -4.257 1.855 ; 0 0.00227 0 0.1636 -0.1625 ] B=[ 0 0 ; 0.0632 0 ; 0.0838 -0.1396 ; 0.1004 -0.2060 ; 0.0063 -0.0128 ]