File: linf.cat

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linf             Scilab Group             Scilab Function              linf
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