File list (Check if you may need any files):
codes\@fotf\bode.m
.....\.....\display.m
.....\.....\feedback.m
.....\.....\fotf.m
.....\.....\inv.m
.....\.....\lsim.m
.....\.....\minus.m
.....\.....\mtimes.m
.....\.....\nichols.m
.....\.....\nyquist.m
.....\.....\plus.m
.....\.....\step.m
.....\.....\uminus.m
.....\.....\unique.m
.....\.sym\compan.m
.....\....\feedback.m
.....\....\fseries.m
.....\....\funm.m
.....\....\hankel.m
.....\....\lu.m
.....\....\lyap.m
.....\....\residue.m
.....\....\vander.m
.....\.tf\fotf.m
.....\apolloeq.m
.....\bass_pp.m
.....\bvalues.m
.....\bv_ric.m
.....\c4eqbvp.m
.....\c4fm.m
.....\c4fsing.m
.....\c4mdde3.mdl
.....\c4mimp.m
.....\c4mloopa.mdl
.....\c4mmimo.mdl
.....\c4mmstep.mdl
.....\c4mrnd.mdl
.....\c4msf2.mdl
.....\c4mtimv.mdl
.....\c5fun3.m
.....\c5mfun1.m
.....\c5mhinfpid.m
.....\c5mimpode.m
.....\c5minmax.m
.....\c5minmax1.m
.....\c5miopt.m
.....\c5mmax.mdl
.....\c5mopid.m
.....\c5mopt1.mdl
.....\c5mopta.mdl
.....\c5moptpid.mdl
.....\c5moptpid1.mdl
.....\c5moptpida.mdl
.....\c5mpso.m
.....\c5mtest.mdl
.....\c5optcon2.m
.....\c5optfun.m
.....\c5optfun1.m
.....\c5optfun2.m
.....\c6fun3.m
.....\c6mcompc.mdl
.....\c6mforc.mdl
.....\c6mgpcm.mdl
.....\c6mid1.mdl
.....\c6mid16yizhi.mdl
.....\c6mid2.mdl
.....\c6mid3.mdl
.....\c6mid4.mdl
.....\c6mmpcm.mdl
.....\c6mnonl.mdl
.....\c6mpp.mdl
.....\c6mstr1.m
.....\c6mst_reg.mdl
.....\c7funun.m
.....\c7mfzpid.mdl
.....\c7mga1.m
.....\c7mga3.m
.....\c7mga4.m
.....\c7mnlplt.mdl
.....\c7mnnmpc.mdl
.....\c7mnnmrc.mdl
.....\c7mnnplt.mdl
.....\c7mnnplt_msf.mexw32
.....\c7mopta.mdl
.....\c7mpso1.m
.....\c7mpso4.m
.....\c7munsta.mdl
.....\c8fracd.m
.....\c8qft1.fsh
.....\c8qft1.shp
.....\c9mfod2.mdl
.....\c9mfode.mdl
.....\comp_map.m
.....\decouple.m
.....\decouple_pp.m
.....\diagm.m
.....\diff_ric.m
.....\diopha_eq.m
.....\dyn2deq.m
.....\dynamic_ric.m