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-->s=poly(0,'s');
-->h=syslin('c',[1/s,1/(s+1);1/s/(s+1),1/(s+2)/(s+2)]);
-->w=tf2ss(h);
-->w1=[w,w];
-->clean(ss2tf(w1))
ans =
! 1 1 1 1 !
! - ----- - ----- !
! s 1 + s s 1 + s !
! !
! 1 1 1 1 !
! ----- --------- ----- --------- !
! 2 2 2 2 !
! s + s 4 + 4s + s s + s 4 + 4s + s !
-->w2=[w;w];
-->clean(ss2tf(w2))
ans =
! 1 1 !
! - ----- !
! s 1 + s !
! !
! 1 1 !
! ----- --------- !
! 2 2 !
! s + s 4 + 4s + s !
! !
! 1 1 !
! - ----- !
! s 1 + s !
! !
! 1 1 !
! ----- --------- !
! 2 2 !
! s + s 4 + 4s + s !
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