--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/classes/@unit/ne.m	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,29 @@
+% NE overloads the ~= operator for ltpda unit objects.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% DESCRIPTION: NE overloads the ~= operator for ltpda unit objects.
+%
+%              Two units are considered NOT equal if one unit have not the
+%              same components as the other one. The order of the units
+%              doesn't matter.
+%
+% CALL:        result = ne(u1,u2)
+%
+% INPUTS:      u1, u2     - Input objects
+%
+% OUTPUTS:     If the two objects are considered NOT equal, result == true,
+%              otherwise, result == false.
+%
+% VERSION:     $Id: ne.m,v 1.4 2011/02/18 16:48:55 ingo Exp $
+%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+function result = ne(obj1, obj2, varargin)
+
+  if eq(obj1, obj2, varargin{:})
+    result = false;
+  else
+    result = true;
+  end
+end
+