Index: /issm/trunk/src/m/classes/public/plot/plot_contour.m
===================================================================
--- /issm/trunk/src/m/classes/public/plot/plot_contour.m	(revision 4866)
+++ /issm/trunk/src/m/classes/public/plot/plot_contour.m	(revision 4867)
@@ -17,10 +17,12 @@
 
 %first, process data: must be on grids
-if datatype==2,
-	%take norm
+if datatype==1,
+	%elements -> take average
+	data=averaging(md,data,0);
+elseif datatype==2,
+	%nodes -> do nothing
+elseif datatype==3,
+	%quiver -> take norm
 	data=sqrt(sum(datain.*datain,2));
-elseif datatype==1,
-	%take average
-	data=averaging(md,data,0);
 else
 	error('datatype not supported yet');