From c969ef54064aa6b1bf029231f7bbf5e0f7f50a0b Mon Sep 17 00:00:00 2001
From: Eugeniy Mikhailov <evgmik@gmail.com>
Date: Tue, 17 Sep 2013 17:34:30 -0400
Subject: screening the output in subfunction

---
 isCavityStable.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/isCavityStable.m b/isCavityStable.m
index 86dbd99..6253e9b 100644
--- a/isCavityStable.m
+++ b/isCavityStable.m
@@ -9,7 +9,7 @@ function ret=isCavityStable (abcd_cavity)
     C=abcd_cavity(2,1);
     D=abcd_cavity(2,2);
 
-    u= (A+D+2)/4
+    u= (A+D+2)/4;
     if ( (0 < u) && (u < 1) )
         ret = true;
     else
-- 
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