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- %
- % HELPLINF Help file for L-inf design using LINF program.
- %
-
- % R. Y. Chiang & M. G. Safonov 3/86
- % Copyright (c) 1988 by the MathWorks, Inc.
- % All Rights Reserved.
- % ------------------------------------------------------------------
- clc
- disp(' ')
- disp(' ')
- disp(' ')
- disp(' ')
- disp(' << L-inf OPTIMAL CONTROL SYNTHESIS >>')
- disp(' ')
- disp(' R. Y. Chiang & M. G. Safonov')
- disp(' ')
- disp(' Dept. of Electrical Engineering - Systems')
- disp(' University of Southern California')
- disp(' Los Angeles, CA. 90089-0781')
- disp(' ')
- disp(' October, 1987')
- disp(' ')
- disp(' (ver. 2.0, all rights reserved)')
- disp(' ')
- disp(' ')
- disp(' ')
- disp(' ')
- disp(' (strike a key to continue ...)')
- pause
- clc
- disp(' ')
- disp(' THE LINF COMPUTER PROGRAM IS DIVIDED INTO 3 PHASES:')
- disp(' ---------------------------------------------------------------------')
- disp(' Phase I: Plant Augmemtation')
- disp(' (see M-files: AUGTF.M AUGSS.M)')
- disp(' ')
- disp(' Phase II: Youla Parametrization (see script file YOULA.M)')
- disp(' ')
- disp(' Phase III: Interpolation Problem (see script file HKL1,2,3,4.M)')
- disp(' ---------------------------------------------------------------------')
- disp(' Remark 1: Inaccuate results may occur if the model reduction')
- disp(' routines are not used properly. The follwing methods')
- disp(' can improve the situation drastically:')
- disp(' 1). reset "tol" for a smaller reduced order model')
- disp(' (default: "tol" = 0.01), or')
- disp(' 2). set "MRtype = 3" to have a closer look of Hankel SV.')
- disp(' Remark 2: The final controller can be reduced to (n-1) states')
- disp(' using Moore balanced realization, which will confirm')
- disp(' with Limebeer theoretical results.')
- disp(' --------------------------------------------------------------------')
- disp(' GOOD LUCK WITH YOUR L-INF DESIGN !!')
- %
- % -------- End of HELPLINF.M --- RYC/MGS 3/86 %
-