-// up_and_down.cc,v 1.4 2003/04/09 15:49:55 wolf Exp
-// (c) Wolfgang Bangerth
+//--------------------------------------------------------------------------
+// fe_tools.cc,v 1.1 2003/11/28 15:03:26 guido Exp
+// Version:
//
+// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2009, 2010 by the deal.II authors
+//
+// This file is subject to QPL and may not be distributed
+// without copyright and license information. Please refer
+// to the file deal.II/doc/license.html for the text and
+// further information on this license.
+//
+//--------------------------------------------------------------------------
+
// Try something remarkably simple: take some arbitrary (discrete)
// function and transfer it to a coarser grid. transfer it back to the
// fine grid. store it and call it X. transfer down to the coarse grid