mv package from experimental to trunk

will replace currently undocumented stuff in NT package
2010-02-11 13:45:57 +00:00
parent 92398770a5
commit fca24ab9f0
16 changed files with 1242 additions and 0 deletions
@@ -0,0 +1,49 @@
+// Copyright (c) 2006-2009 Max-Planck-Institute Saarbruecken (Germany).
+// All rights reserved.
+//
+// This file is part of CGAL (www.cgal.org); you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public License as
+// published by the Free Software Foundation; version 2.1 of the License.
+// See the file LICENSE.LGPL distributed with CGAL.
+//
+// Licensees holding a valid commercial license may use this file in
+// accordance with the commercial license agreement provided with the software.
+//
+// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+//
+// $URL:$
+// $Id:$
+//
+// Author(s)     : Michael Hemmer <hemmer@mpi-inf.mpg.de> 
+//
+// ============================================================================
+//
+//    \brief provide base class for Get_arithmetic_kernel  
+//
+
+#ifndef CGAL_GET_ARITHMETIC_KERNEL_H
+#define CGAL_GET_ARITHMETIC_KERNEL_H
+
+#include  <CGAL/basic.h>
+
+CGAL_BEGIN_NAMESPACE
+template< class NT > struct Get_arithmetic_kernel;
+
+template <class COEFF, class ROOT> class Sqrt_extension;
+template <class COEFF, class ROOT>
+struct Get_arithmetic_kernel<Sqrt_extension<COEFF,ROOT> >{
+  typedef Get_arithmetic_kernel<COEFF> GET;
+  typedef typename GET::Arithmetic_kernel Arithmetic_kernel;
+};
+
+template <class COEFF> class Polynomial;
+template <class COEFF>
+struct Get_arithmetic_kernel<Polynomial<COEFF> >{
+  typedef Get_arithmetic_kernel<COEFF> GET;
+  typedef typename GET::Arithmetic_kernel Arithmetic_kernel;
+};
+
+CGAL_END_NAMESPACE
+
+#endif // CGAL_GET_ARITHMETIC_KERNEL_H