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

---
 29/CH9/EX9.8.1/exa9_8_1.sce | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100755 29/CH9/EX9.8.1/exa9_8_1.sce

(limited to '29/CH9/EX9.8.1/exa9_8_1.sce')

diff --git a/29/CH9/EX9.8.1/exa9_8_1.sce b/29/CH9/EX9.8.1/exa9_8_1.sce
new file mode 100755
index 000000000..cddb6f979
--- /dev/null
+++ b/29/CH9/EX9.8.1/exa9_8_1.sce
@@ -0,0 +1,13 @@
+//caption:check_for_contrallability_of_system
+//example 9.8.1
+//page 381
+A=[1 1;0 -1]
+B=[1;0]
+P=cont_mat(A,B);
+disp(P,"Controllability Matrix=");
+d=determ(P)
+if d==0
+  printf("matrix is singular, so system is uncontrollable");
+else
+  printf("system is controllable");
+end;
\ No newline at end of file
-- 
cgit