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- function [a,b,c,d,hsv] = sershbl(Z1,Z2,Z3,Z4,Z5,Z6,Z7,Z8,Z9)
- % [SS_,HSV] = SERSHBL(SS_1,SS_2,SERAUG) or
- % [A,B,C,D,BND] = SERSHBL(A1,B1,C1,D1,A2,B2,C2,D2,seraug) produces a
- % minimal realization of two state space in series via real
- % Schur Balanced model reduction.
- %
-
- % R. Y. Chiang & M. G. Safonov 8/87
- % Copyright (c) 1988 by the MathWorks, Inc.
- % All Rights Reserved.
- % ----------------------------------------------------------------
- %
-
- inargs = '(a1,b1,c1,d1,a2,b2,c2,d2,seraug)';
- eval(mkargs(inargs,nargin,'ss,ss'))
-
- [aa,bb,cc,dd] = series(a1,b1,c1,d1,a2,b2,c2,d2);
- [a,b,c,d,bnd,hsv] = schmr(aa,bb,cc,dd,seraug(1,1),seraug(1,2));
-
- if xsflag
- a = mksys(a,b,c,d);
- b = hsv;
- end
- %
- % ----- End of SERSHBL.M --- RYC/MGS 8/87 %
-