Scilab Website | Contribute with GitLab | Mailing list archives | ATOMS toolboxes

Change language to:
English - Français - 日本語 - Русский

Please note that the recommended version of Scilab is 6.1.1. This page might be outdated.
See the recommended documentation of this function

Ajuda do Scilab >> CACSD > macglov

macglov

Continuous time dynamical systems Mac Farlane Glover problem

Calling Sequence

[P,r]=macglov(Sl)

Arguments

Sl

a continuous time linear dynamical system

P

a continuous time linear dynamical system, the "augmented" plant

r

1x2 vector, dimension of P22

Description

[P,r]=macglov(Sl) returns the standard plant P for the Glover-McFarlane problem.

For this problem ro_optimal = 1-hankel_norm([N,M]) with [N,M]=lcf(sl) (Normalized coprime factorization) i.e.

gama_optimal = 1/sqrt(ro_optimal)

P is returned in the same representation (transfer function or state-space) than Sl.

Examples

MAC-FARLANE PROBLEM for G=1/s^3;
G=syslin("c",1/%s^3);
[P,r]=macglov(G);

//K Optimal controller , ro = gamaopt^-2;
[K,ro]=h_inf(P,r,0,1,30);

Authors

F. Delebecque INRIA

History

VersãoDescrição
5.4.0 Sl is now checked for continuous time linear dynamical system. This modification has been introduced by this commit
Report an issue
<< ltitr CACSD minreal >>

Copyright (c) 2022-2023 (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:
Thu Oct 02 13:57:39 CEST 2014