1 files changed, 20 insertions, 0 deletions
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 =")
+
+
+