Name

linf — infinity norm

Calling Sequence

linf(g [,eps],[tol])

Parameters

g

is a syslin linear system.

eps

is error tolerance on n.

tol

threshold for imaginary axis poles.

Description

returns the L_infinity norm of g.

n=sup [sigmax(g(jw)] 
   w

(sigmax largest singular value).

See Also

h_norm , linfn