Scilab 5.5.2
- Scilab Help
- CACSD (Computer Aided Control Systems Design)
- Formal representations and conversions
- Plot and display
- abinv
- arhnk
- arl2
- arma
- arma2p
- arma2ss
- armac
- armax
- armax1
- arsimul
- augment
- balreal
- bilin
- bstap
- cainv
- calfrq
- canon
- ccontrg
- cls2dls
- colinout
- colregul
- cont_mat
- contr
- contrss
- copfac
- csim
- ctr_gram
- damp
- dcf
- ddp
- dhinf
- dhnorm
- dscr
- dsimul
- dt_ility
- dtsi
- equil
- equil1
- feedback
- findABCD
- findAC
- findBD
- findBDK
- findR
- findx0BD
- flts
- fourplan
- freq
- freson
- fspec
- fspecg
- fstabst
- g_margin
- gamitg
- gcare
- gfare
- gfrancis
- gtild
- h2norm
- h_cl
- h_inf
- h_inf_st
- h_norm
- hankelsv
- hinf
- imrep2ss
- inistate
- invsyslin
- kpure
- krac2
- lcf
- leqr
- lft
- lin
- linf
- linfn
- linmeq
- lqe
- lqg
- lqg2stan
- lqg_ltr
- lqr
- ltitr
- macglov
- minreal
- minss
- mucomp
- narsimul
- nehari
- noisegen
- nyquistfrequencybounds
- obs_gram
- obscont
- observer
- obsv_mat
- obsvss
- p_margin
- parrot
- pfss
- phasemag
- plzr
- pol2des
- ppol
- prbs_a
- projsl
- repfreq
- ric_desc
- ricc
- riccati
- routh_t
- rowinout
- rowregul
- rtitr
- sensi
- sident
- sorder
- specfact
- ssprint
- st_ility
- stabil
- sysfact
- syslin
- syssize
- time_id
- trzeros
- ui_observer
- unobs
- zeropen
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
armac
Scilab description of an armax process
Calling Sequence
[ar]=armac(a,b,d,ny,nu,sig)
Arguments
- a=[Id,a1,..,a_r]
is a matrix of size (ny,r*ny)
- b=[b0,.....,b_s]
is a matrix of size (ny,(s+1)*nu)
- d=[Id,d1,..,d_p]
is a matrix of size (ny,p*ny);
- ny
dimension of the output y
- nu
dimension of the output u
- sig
a matrix of size (ny,ny)
Description
This function creates a description as a tlist of an ARMAX process
ar
is defined by
ar=tlist(['ar','a','b','d','ny','nu','sig'],a,b,d,ny,nu,sig);
and thus the coefficients of ar
can be retrieved by e.g.
ar('a')
.
Examples
See Also
Report an issue | ||
<< arma2ss | CACSD (Computer Aided Control Systems Design) | armax >> |