Index: /issm/trunk/src/m/classes/public/project2d.m
===================================================================
--- /issm/trunk/src/m/classes/public/project2d.m	(revision 2686)
+++ /issm/trunk/src/m/classes/public/project2d.m	(revision 2687)
@@ -16,5 +16,5 @@
 %some checks on list of arguments
 if ((nargin~=3) ),
-	project2dusage();
+	help project2d
 	error('project2d error message');
 end
@@ -37,10 +37,2 @@
 	projection_value=value((layer-1)*md.numberofelements2d+1:layer*md.numberofelements2d,:);
 end
-
-function project2dusage();
-disp(' project2d:  project ''value'' vector taken at layer ''layer'' from extruded 2d-3d mesh onto 2d mesh ');
-disp('              used to do the extrusion. This routine is used to compare values between a 2d-3d mesh');
-disp('              at a certain layer, and the equivalent value (if it exists), on the original 2d mesh. ');
-disp('              This routine relies heavily on projections (contained in 3d model md) recored during ');
-disp('              the extrude operation.');
-disp(' INPUT function projection_value=project2d(md,value,layer)');