From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001 From: priyanka Date: Wed, 24 Jun 2015 15:03:17 +0530 Subject: initial commit / add all books --- 1151/CH8/EX8.10/example10.sce | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100755 1151/CH8/EX8.10/example10.sce (limited to '1151/CH8/EX8.10') diff --git a/1151/CH8/EX8.10/example10.sce b/1151/CH8/EX8.10/example10.sce new file mode 100755 index 000000000..fe885f0a5 --- /dev/null +++ b/1151/CH8/EX8.10/example10.sce @@ -0,0 +1,20 @@ +A =[-1 0 0;0 -2 0;0 0 -3] +B =[1;1;0] +x=[0 1 2] +p=cont_mat(A,B) +disp (p," controllability matrix="); +d=det(p) +if d==0 +printf ("matrix is singular, so the system is uncontrollable"); +else +printf ("system is controllable "); +end +s=%s +[r c]= size (A) +h=s*eye(r,c)-A // s*I-A +q=inv(h) +c=x*q*B; +disp(c,"required transfer function =") + + + -- cgit