chap3\chap3_1ctrl.m
.....\chap3_1plant.m
.....\chap3_1plot.m
.....\chap3_1sim.mdl
.....\chap3_1sim.mdl.r2007b
.....\chap3_2ctrl.m
.....\chap3_2plant.m
.....\chap3_2plot.m
.....\chap3_2sim.mdl
.....\chap3_2sim.mdl.r2007b
chap3