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Aide de Scilab >> Systèmes de Contrôle - CACSD > Conception Système > H-infini > h2norm

h2norm

H2 norm of a continuous time proper dynamical system

Syntax

n = h2norm(Sl)
n = h2norm(Sl, tol)

Arguments

Sl

Proper linear dynamical system in non-discrete (continuous or undefined) time domain

n

real scalar

Description

produces the H2 norm of a linear continuous time system Sl.

(For Sl in state-space form h2norm uses the observability gramian and for Sl in transfer form h2norm uses a residue method)

Examples

s = %s;
h = syslin('c',(2*0.9*10*s+100) / (s^2+2*0.3*10.1*s+102.01));
h2norm(h)

History

VersionDescription
5.4.0 Sl is now checked for non-discrete (continuous or undefined) time linear dynamical system.
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Last updated:
Mon Feb 12 19:15:28 CET 2018