File: linf.man

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.TH linf 1 "April 1993" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
linf - infinity norm
.SH CALLING SEQUENCE
.nf
linf(g [,eps],[tol]) 
.fi
.SH PARAMETERS
.TP 10 
g 
: is a \fVsyslin\fR linear system.
.TP 
eps 
: is error tolerance on n.
.TP 
tol 
: threshold for imaginary axis poles.
.SH DESCRIPTION
returns the L_infinity norm of \fVg\fR.
.nf
    n=sup [sigmax(g(jw)] 
       w
.fi
(sigmax largest singular value).
.SH SEE ALSO
h_norm, linfn