control >> Control theory OCST demos DEMOcontrol controldemo sysrepdemo bddemo jet707 analdemo frdemo dgkfdemo hinfdemo dhinfdemo moddemo rldemo System interface functions sysrepdemo fir2sys sys2fir ss2sys sys2ss tf2sys sys2tf zp2sys sys2zp tf2ss ss2tf zp2tf tf2zp zp2ss ss2zp zp Data structure access syschtsam sysdimensions sysgetsignals sysgettsam sysgettype syssetsignals sysupdate minfo System display functions sysout polyout tfout zpout Block diagram manipulations bddemo jet707 buildssic ord2 parallel sysadd sysmin sysappend sysconnect syscont sysdisc sysdup sysgroup sysmult sysprune sysreorder sysscale syssub ugain wgt1o feedback starp Numerical functions are dare dgram dlyap gram lyap pinv dre zgfmul zgfslv zginit zgreduce zgrownorm zgscal zgsgiv zgshsr System properties analdemo abcddim ctrb h2norm hinfnorm obsv pzmap is_abcd is_controllable is_detectable is_dgkf is_digital is_observable is_sample is_siso is_stabilizable is_signal_list is_stable Time domain analysis c2d d2c dmr2d damp dcgain impulse step Frequency domain analysis frdemo bode bode_bounds nichols freqchkw ltifr nyquist tzero tzero2 rlocus Controller design dgkfdemo hinfdemo dhinfdemo dlqe dlqr lqe lqg lqr hinf_ctr hinfsyn hinfsyn_ric hinfsyn_chk lsim place dkalman h2syn Miscellaneous axis2dlim prompt sortcom swap run_cmd strappend listidx packedform sysidx Obsolete dezero dlqg minfo packsys unpacksys swaprows swapcols rotg qzval syschnames series Internal __bodquist__ __freqresp__ __stepimp__ __abcddims__ __syschnamesl__ __syscont_disc__ __sysdefioname__ __sysdefstname__ __sysgroupn__ __tf2sysl__ __zp2ssg2__ __outlist__ __zgpbal__ Compatibility filt= use tf2sys ss= use ss2sys tf= use tf2sys zpk= use zp2sys ssdata= use sys2ss tfdata=use sys2tf zpkdata=use sys2zp isct=use !is_digital isdt=use is_digital issiso=use is_siso append(sys)=use sysappend connect=use sysconnect lft=use starp norm(sys)=use h2norm, hinfnorm or zgrownorm zero=use tzero or tzero2 kalman=use lqe kalmd=use dlqe or dkalman