template <> Triangulation<1>::active_face_iterator Triangulation<1>::last_active_face () const;
template <> Triangulation<1>::raw_line_iterator Triangulation<1>::begin_raw_line (const unsigned int level) const;
template <> Triangulation<1>::raw_line_iterator Triangulation<1>::last_raw_line (const unsigned int level) const;
-template <> Triangulation<1>::raw_quad_iterator Triangulation<1>::begin_raw_quad (const unsigned int) const;
-template <> Triangulation<2>::raw_quad_iterator Triangulation<2>::begin_raw_quad (const unsigned int) const;
-template <> Triangulation<1>::quad_iterator Triangulation<1>::begin_quad (const unsigned int) const;
-template <> Triangulation<1>::active_quad_iterator Triangulation<1>::begin_active_quad (const unsigned int) const;
+template <> Triangulation<1>::raw_quad_iterator Triangulation<1>::begin_raw_quad (const unsigned int level) const;
+template <> Triangulation<2>::raw_quad_iterator Triangulation<2>::begin_raw_quad (const unsigned int level) const;
+template <> Triangulation<1>::quad_iterator Triangulation<1>::begin_quad (const unsigned int level) const;
+template <> Triangulation<1>::active_quad_iterator Triangulation<1>::begin_active_quad (const unsigned int level) const;
template <> Triangulation<1>::raw_quad_iterator Triangulation<1>::end_quad () const;
-template <> Triangulation<1>::raw_quad_iterator Triangulation<1>::last_raw_quad (const unsigned int) const;
-template <> Triangulation<2>::raw_quad_iterator Triangulation<2>::last_raw_quad (const unsigned int) const;
+template <> Triangulation<1>::raw_quad_iterator Triangulation<1>::last_raw_quad (const unsigned int level) const;
+template <> Triangulation<2>::raw_quad_iterator Triangulation<2>::last_raw_quad (const unsigned int level) const;
template <> Triangulation<1>::raw_quad_iterator Triangulation<1>::last_raw_quad () const;
-template <> Triangulation<1>::quad_iterator Triangulation<1>::last_quad (const unsigned int) const;
+template <> Triangulation<1>::quad_iterator Triangulation<1>::last_quad (const unsigned int level) const;
template <> Triangulation<1>::quad_iterator Triangulation<1>::last_quad () const;
-template <> Triangulation<1>::active_quad_iterator Triangulation<1>::last_active_quad (const unsigned int) const;
+template <> Triangulation<1>::active_quad_iterator Triangulation<1>::last_active_quad (const unsigned int level) const;
template <> Triangulation<1>::active_quad_iterator Triangulation<1>::last_active_quad () const;
-template <> Triangulation<1>::raw_hex_iterator Triangulation<1>::begin_raw_hex (const unsigned int) const;
+template <> Triangulation<1>::raw_hex_iterator Triangulation<1>::begin_raw_hex (const unsigned int level) const;
template <> Triangulation<1>::hex_iterator Triangulation<1>::begin_hex (const unsigned int) const;
-template <> Triangulation<1>::active_hex_iterator Triangulation<1>::begin_active_hex (const unsigned int) const;
+template <> Triangulation<1>::active_hex_iterator Triangulation<1>::begin_active_hex (const unsigned int level) const;
template <> Triangulation<1>::raw_hex_iterator Triangulation<1>::end_hex () const;
-template <> Triangulation<1>::raw_hex_iterator Triangulation<1>::last_raw_hex (const unsigned int) const;
+template <> Triangulation<1>::raw_hex_iterator Triangulation<1>::last_raw_hex (const unsigned int level) const;
template <> Triangulation<1>::raw_hex_iterator Triangulation<1>::last_raw_hex () const;
-template <> Triangulation<1>::hex_iterator Triangulation<1>::last_hex (const unsigned int) const;
+template <> Triangulation<1>::hex_iterator Triangulation<1>::last_hex (const unsigned int level) const;
template <> Triangulation<1>::hex_iterator Triangulation<1>::last_hex () const;
-template <> Triangulation<1>::active_hex_iterator Triangulation<1>::last_active_hex (const unsigned int) const;
+template <> Triangulation<1>::active_hex_iterator Triangulation<1>::last_active_hex (const unsigned int level) const;
template <> Triangulation<1>::active_hex_iterator Triangulation<1>::last_active_hex () const;
template <> Triangulation<2>::raw_cell_iterator Triangulation<2>::begin_raw (const unsigned int level) const;
template <> Triangulation<2>::active_cell_iterator Triangulation<2>::begin_active (const unsigned int level) const;
template <> Triangulation<2>::raw_face_iterator Triangulation<2>::last_raw_face () const;
template <> Triangulation<2>::face_iterator Triangulation<2>::last_face () const;
template <> Triangulation<2>::active_face_iterator Triangulation<2>::last_active_face () const;
-template <> Triangulation<2>::raw_hex_iterator Triangulation<2>::begin_raw_hex (const unsigned int) const;
-template <> Triangulation<2>::hex_iterator Triangulation<2>::begin_hex (const unsigned int) const;
-template <> Triangulation<2>::active_hex_iterator Triangulation<2>::begin_active_hex (const unsigned int) const;
+template <> Triangulation<2>::raw_hex_iterator Triangulation<2>::begin_raw_hex (const unsigned int level) const;
+template <> Triangulation<2>::hex_iterator Triangulation<2>::begin_hex (const unsigned int level) const;
+template <> Triangulation<2>::active_hex_iterator Triangulation<2>::begin_active_hex (const unsigned int level) const;
template <> Triangulation<2>::raw_hex_iterator Triangulation<2>::end_hex () const;
-template <> Triangulation<2>::raw_hex_iterator Triangulation<2>::last_raw_hex (const unsigned int) const;
+template <> Triangulation<2>::raw_hex_iterator Triangulation<2>::last_raw_hex (const unsigned int level) const;
template <> Triangulation<2>::raw_hex_iterator Triangulation<2>::last_raw_hex () const;
-template <> Triangulation<2>::hex_iterator Triangulation<2>::last_hex (const unsigned int) const;
+template <> Triangulation<2>::hex_iterator Triangulation<2>::last_hex (const unsigned int level) const;
template <> Triangulation<2>::hex_iterator Triangulation<2>::last_hex () const;
-template <> Triangulation<2>::active_hex_iterator Triangulation<2>::last_active_hex (const unsigned int) const;
+template <> Triangulation<2>::active_hex_iterator Triangulation<2>::last_active_hex (const unsigned int level) const;
template <> Triangulation<2>::active_hex_iterator Triangulation<2>::last_active_hex () const;
template <> Triangulation<3>::raw_cell_iterator Triangulation<3>::begin_raw (const unsigned int level) const;
template <> Triangulation<3>::active_cell_iterator Triangulation<3>::begin_active (const unsigned int level) const;
template <> unsigned int Triangulation<3>::n_active_cells (const unsigned int level) const;
template <> unsigned int Triangulation<1>::n_raw_lines (const unsigned int level) const;
template <> unsigned int Triangulation<1>::n_quads () const;
-template <> unsigned int Triangulation<1>::n_quads (const unsigned int) const;
-template <> unsigned int Triangulation<1>::n_raw_quads (const unsigned int) const;
-template <> unsigned int Triangulation<2>::n_raw_quads (const unsigned int) const;
+template <> unsigned int Triangulation<1>::n_quads (const unsigned int level) const;
+template <> unsigned int Triangulation<1>::n_raw_quads (const unsigned int level) const;
+template <> unsigned int Triangulation<2>::n_raw_quads (const unsigned int level) const;
template <> unsigned int Triangulation<1>::n_raw_quads () const;
-template <> unsigned int Triangulation<1>::n_raw_hexs (const unsigned int) const;
-template <> unsigned int Triangulation<1>::n_active_quads (const unsigned int) const;
+template <> unsigned int Triangulation<1>::n_raw_hexs (const unsigned int level) const;
+template <> unsigned int Triangulation<1>::n_active_quads (const unsigned int level) const;
template <> unsigned int Triangulation<1>::n_active_quads () const;
template <> unsigned int Triangulation<1>::max_adjacent_cells () const;
template <> void Triangulation<1>::execute_refinement ();