Scilab Website | Contribute with GitLab | Mailing list archives | ATOMS toolboxes
Scilab Online Help
2024.0.0 - English


dcf

double coprime factorization

Syntax

[N,M, X,Y, NT,MT, XT,YT] = dcf(G)
[N,M, X,Y, NT,MT, XT,YT] = dcf(G, polf, polc)
[N,M, X,Y, NT,MT, XT,YT] = dcf(G, polf, polc, tol)

Arguments

G

syslin list (continuous-time linear system)

polf, polc

respectively the poles of XT and YT and the poles of N and M (default values =-1).

tol

real threshold for detecting stable poles (default value 100*%eps).

N,M,XT,YT,NT,MT,X,Y

linear systems represented by syslin lists

Description

returns eight stable systems (N,M,X,Y,NT,MT,XT,YT) for the doubly coprime factorization

G must be stabilizable and detectable.

See also

  • copfac — right coprime factorization of continuous time dynamical systems
Report an issue
<< copfac Linear System Factorization fspec >>

Copyright (c) 2022-2024 (Dassault Systèmes)
Copyright (c) 2017-2022 (ESI Group)
Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors
Last updated:
Tue Oct 24 14:30:03 CEST 2023