Index: /issm/trunk/src/m/classes/public/plot/plot_elementnumbering.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_elementnumbering.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_elementnumbering.m	(revision 5617)
@@ -31,18 +31,18 @@
 	%plot mesh 
 	A=elements(:,1); B=elements(:,2); C=elements(:,3); D=elements(:,4); E=elements(:,5); F=elements(:,6);
-	patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
 
 	%highlight
 	pos=getfieldvalue(options,'highlight',[]);
 	A=elements(pos,1); B=elements(pos,2); C=elements(pos,3);
-	patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','none','EdgeColor','black');
 
 	%numbering
Index: /issm/trunk/src/m/classes/public/plot/plot_elementstype.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_elementstype.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_elementstype.m	(revision 5617)
@@ -48,49 +48,49 @@
 	posH=find(data==HutterApproximationEnum);
 	A=elements(posH,1); B=elements(posH,2); C=elements(posH,3); D=elements(posH,4); E=elements(posH,5); F=elements(posH,6);
-	p1=patch( 'Faces', [A B C], 'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	p1=patch( 'Faces', [A B C],'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'CData', HutterApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
 	%MacAyeal elements
 	posM=find(data==MacAyealApproximationEnum);
 	A=elements(posM,1); B=elements(posM,2); C=elements(posM,3); D=elements(posM,4); E=elements(posM,5); F=elements(posM,6);
-	p2=patch( 'Faces', [A B C], 'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	p2=patch( 'Faces', [A B C],'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'CData', MacAyealApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
 	%Pattyn elements
 	posP=find(data==PattynApproximationEnum);
 	A=elements(posP,1); B=elements(posP,2); C=elements(posP,3); D=elements(posP,4); E=elements(posP,5); F=elements(posP,6);
-	p3=patch( 'Faces', [A B C], 'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	p3=patch( 'Faces', [A B C],'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'CData', PattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
 	%Stokes elements
 	posS=find(data==StokesApproximationEnum);
 	A=elements(posS,1); B=elements(posS,2); C=elements(posS,3); D=elements(posS,4); E=elements(posS,5); F=elements(posS,6);
-	p4=patch( 'Faces', [A B C], 'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	p4=patch( 'Faces', [A B C],'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'CData', StokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
 	%MacAyealPattyn elements
 	posP=find(data==MacAyealPattynApproximationEnum);
 	A=elements(posP,1); B=elements(posP,2); C=elements(posP,3); D=elements(posP,4); E=elements(posP,5); F=elements(posP,6);
-	p5=patch( 'Faces', [A B C], 'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	p5=patch( 'Faces', [A B C],'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'CData', MacAyealPattynApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
 	%PattynStokes elements
 	PosPS=find(data==PattynStokesApproximationEnum);
 	A=elements(PosPS,1); B=elements(PosPS,2); C=elements(PosPS,3); D=elements(PosPS,4); E=elements(PosPS,5); F=elements(PosPS,6);
-	p6=patch( 'Faces', [A B C], 'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	p6=patch( 'Faces', [A B C],'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'CData', PattynStokesApproximationEnum,'FaceColor','flat','EdgeColor',edgecolor);
 	legend([p1 p2 p3 p4 p5 p6],'Hutter''s elements','MacAyeal''s elements','Pattyn''s elements','Stokes''s elements','MacAyealPattyn''s elements','PattynStokes''s elements');
 end
Index: /issm/trunk/src/m/classes/public/plot/plot_gridnumbering.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_gridnumbering.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_gridnumbering.m	(revision 5617)
@@ -30,9 +30,9 @@
 	%plot mesh 
 	A=elements(:,1); B=elements(:,2); C=elements(:,3); D=elements(:,4); E=elements(:,5); F=elements(:,6);
-	patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
 
 	%numbering
Index: /issm/trunk/src/m/classes/public/plot/plot_highlightelements.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_highlightelements.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_highlightelements.m	(revision 5617)
@@ -27,18 +27,18 @@
 	%plot mesh 
 	A=elements(:,1); B=elements(:,2); C=elements(:,3); D=elements(:,4); E=elements(:,5); F=elements(:,6);
-	patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
 
 	%Highlight
 	pos=getfieldvalue(options,'highlight',[]);
 	A=elements(pos,1); B=elements(pos,2); C=elements(pos,3); D=elements(pos,4); E=elements(pos,5); F=elements(pos,6);
-	patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+	patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
 end
 
Index: /issm/trunk/src/m/classes/public/plot/plot_highlightgrids.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_highlightgrids.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_highlightgrids.m	(revision 5617)
@@ -26,9 +26,9 @@
 	%plot mesh 
 	A=elements(:,1); B=elements(:,2); C=elements(:,3); D=elements(:,4); E=elements(:,5); F=elements(:,6);
-	patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
 
 	%Highlight
Index: /issm/trunk/src/m/classes/public/plot/plot_mesh.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_mesh.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_mesh.m	(revision 5617)
@@ -19,9 +19,9 @@
 else
 	A=elements(:,1); B=elements(:,2); C=elements(:,3); D=elements(:,4); E=elements(:,5); F=elements(:,6);
-	patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
 end
 
Index: /issm/trunk/src/m/classes/public/plot/plot_penalties.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_penalties.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_penalties.m	(revision 5617)
@@ -29,9 +29,9 @@
 	%plot mesh
 	A=elements(:,1); B=elements(:,2); C=elements(:,3); D=elements(:,4); E=elements(:,5); F=elements(:,6);
-	patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
 
 	hold on;
Index: /issm/trunk/src/m/classes/public/plot/plot_pressureload.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_pressureload.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_pressureload.m	(revision 5617)
@@ -45,9 +45,9 @@
 	%plot mesh
 	A=elements(:,1); B=elements(:,2); C=elements(:,3); D=elements(:,4); E=elements(:,5); F=elements(:,6);
-	h1=patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	h1=patch( 'Faces', [A B C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
 	hold on;
 
@@ -56,17 +56,17 @@
 	pos=pressureload(pos,end-1);
 	A=elements(pos,1); B=elements(pos,2); C=elements(pos,3); D=elements(pos,4); E=elements(pos,5); F=elements(pos,6);
-	h2=patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
+	h2=patch( 'Faces', [A B C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','blue','EdgeColor','black');
 	pos=find(pressureload(:,end)==AirEnum());
 	pos=pressureload(pos,end-1);
 	A=elements(pos,1); B=elements(pos,2); C=elements(pos,3); D=elements(pos,4); E=elements(pos,5); F=elements(pos,6);
-	h3=patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
+	h3=patch( 'Faces', [A B C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','green','EdgeColor','black');
 
 	%display arrows pointing outward
Index: /issm/trunk/src/m/classes/public/plot/plot_segmentnumbering.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_segmentnumbering.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_segmentnumbering.m	(revision 5617)
@@ -29,18 +29,18 @@
 	%plot mesh 
 	A=segments(:,1); B=segments(:,2); C=segments(:,3); D=segments(:,4); E=segments(:,5); F=segments(:,6);
-	patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
-	patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
+	patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
 	for i=1:size(segments,1),
 		text(sum(x(segments(i,:)))/6,sum(y(segments(i,:)))/6,sum(z(segments(i,:)))/6,num2str(segmentnumbers(i)));
 		if ismember(segmentnumbers(i),getfieldvalue(options,'highlight',[]))
 			A=segments(i,1); B=segments(i,2);  C=segments(i,3);  D=segments(i,4); E=segments(i,5);  F=segments(i,6);
-			patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
-			patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
-			patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
-			patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
-			patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+			patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+			patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+			patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+			patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
+			patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
 		end
 	end
Index: /issm/trunk/src/m/classes/public/plot/plot_unit.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_unit.m	(revision 5616)
+++ /issm/trunk/src/m/classes/public/plot/plot_unit.m	(revision 5617)
@@ -25,9 +25,9 @@
 		else
 			A=elements(pos,1); B=elements(pos,2); C=elements(pos,3); D=elements(pos,4); E=elements(pos,5); F=elements(pos,6);
-			patch( 'Faces', [A B C], 'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
-			patch( 'Faces', [D E F], 'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
-			patch( 'Faces', [A B E D], 'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
-			patch( 'Faces', [B E F C ], 'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
-			patch( 'Faces', [C A D F ], 'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
+			patch( 'Faces', [A B C],  'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
+			patch( 'Faces', [D E F],  'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
+			patch( 'Faces', [A B E D],'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
+			patch( 'Faces', [B E F C],'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
+			patch( 'Faces', [C A D F],'Vertices', [x y z],'CData', data(pos),'FaceColor','flat','EdgeColor',edgecolor);
 		end
 
@@ -40,9 +40,9 @@
 		else
 			A=elements(:,1); B=elements(:,2); C=elements(:,3); D=elements(:,4); E=elements(:,5); F=elements(:,6);
-			patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
-			patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
-			patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
-			patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
-			patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
+			patch( 'Faces', [A B C],  'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
+			patch( 'Faces', [D E F],  'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
+			patch( 'Faces', [A B E D],'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
+			patch( 'Faces', [B E F C],'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
+			patch( 'Faces', [C A D F],'Vertices', [x y z],'FaceVertexCData', data(:),'FaceColor','interp','EdgeColor',edgecolor);
 		end