From f2a3b19d6e0d3c9d4b5ac6de2c8060505f6190a2 Mon Sep 17 00:00:00 2001
From: Thorsten Liebig <thorsten.liebig@gmx.de>
Date: Fri, 30 Jul 2010 17:03:34 +0200
Subject: [PATCH] matlab: allow strings as BC definition

---
 matlab/SetBoundaryCond.m | 29 +++++++++++++++++++++++------
 1 file changed, 23 insertions(+), 6 deletions(-)

diff --git a/matlab/SetBoundaryCond.m b/matlab/SetBoundaryCond.m
index 1d69ca0..86a00d1 100644
--- a/matlab/SetBoundaryCond.m
+++ b/matlab/SetBoundaryCond.m
@@ -8,9 +8,26 @@ function FDTD = SetBoundaryCond(FDTD,BC)
 % -----------------------
 % author: Thorsten Liebig
 
-FDTD.BoundaryCond.ATTRIBUTE.xmin=BC(1);
-FDTD.BoundaryCond.ATTRIBUTE.xmax=BC(2);
-FDTD.BoundaryCond.ATTRIBUTE.ymin=BC(3);
-FDTD.BoundaryCond.ATTRIBUTE.ymax=BC(4);
-FDTD.BoundaryCond.ATTRIBUTE.zmin=BC(5);
-FDTD.BoundaryCond.ATTRIBUTE.zmax=BC(6);
+if (numel(BC)~=6)
+    error('openEMS:SetBoundaryCond','wrong number of boundary conditions');
+end
+
+if isnumeric(BC)
+    FDTD.BoundaryCond.ATTRIBUTE.xmin=BC(1);
+    FDTD.BoundaryCond.ATTRIBUTE.xmax=BC(2);
+    FDTD.BoundaryCond.ATTRIBUTE.ymin=BC(3);
+    FDTD.BoundaryCond.ATTRIBUTE.ymax=BC(4);
+    FDTD.BoundaryCond.ATTRIBUTE.zmin=BC(5);
+    FDTD.BoundaryCond.ATTRIBUTE.zmax=BC(6);
+elseif iscell(BC)
+    FDTD.BoundaryCond.ATTRIBUTE.xmin=BC{1};
+    FDTD.BoundaryCond.ATTRIBUTE.xmax=BC{2};
+    FDTD.BoundaryCond.ATTRIBUTE.ymin=BC{3};
+    FDTD.BoundaryCond.ATTRIBUTE.ymax=BC{4};
+    FDTD.BoundaryCond.ATTRIBUTE.zmin=BC{5};
+    FDTD.BoundaryCond.ATTRIBUTE.zmax=BC{6};
+else
+    error('openEMS:SetBoundaryCond','unknown boundary condition type');
+end
+
+        
\ No newline at end of file