diff options
Diffstat (limited to 'Carpet/CarpetLib/src/dh.hh')
| -rw-r--r-- | Carpet/CarpetLib/src/dh.hh | 50 |
1 files changed, 24 insertions, 26 deletions
diff --git a/Carpet/CarpetLib/src/dh.hh b/Carpet/CarpetLib/src/dh.hh index 0c9884d88..06d4f65b0 100644 --- a/Carpet/CarpetLib/src/dh.hh +++ b/Carpet/CarpetLib/src/dh.hh @@ -1,23 +1,4 @@ -/*************************************************************************** - dh.hh - Data Hierarchy - A grid hierarchy plus ghost zones - ------------------- - begin : Sun Jun 11 2000 - copyright : (C) 2000 by Erik Schnetter - email : schnetter@astro.psu.edu - - $Header: /home/eschnett/C/carpet/Carpet/Carpet/CarpetLib/src/dh.hh,v 1.11 2002/10/14 20:40:39 schnetter Exp $ - - ***************************************************************************/ - -/*************************************************************************** - * * - * This program is free software; you can redistribute it and/or modify * - * it under the terms of the GNU General Public License as published by * - * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * - * * - ***************************************************************************/ +// $Header: /home/eschnett/C/carpet/Carpet/Carpet/CarpetLib/src/dh.hh,v 1.12 2003/01/03 15:49:36 schnetter Exp $ #ifndef DH_HH #define DH_HH @@ -32,7 +13,6 @@ #include "bbox.hh" #include "bboxset.hh" #include "defs.hh" -#include "dgdh.hh" #include "gh.hh" #include "vect.hh" @@ -41,13 +21,18 @@ using namespace std; // Forward declaration -template<int D> class generic_gf; +template<int D> class ggf; +template<int D> class dh; + +// Output +template<int D> +ostream& operator<< (ostream& os, const dh<D>& d); // A data hierarchy (grid hierarchy plus ghost zones) template<int D> -class dh: public dimgeneric_dh { +class dh { // Types typedef vect<int,D> ivect; @@ -105,10 +90,12 @@ public: // should be readonly gh<D>& h; // hierarchy ivect lghosts, ughosts; // ghost zones + int prolongation_order_space; // order of spatial prolongation operator + rboxes boxes; rbases bases; - list<generic_gf<D>*> gfs; // list of all grid functions + list<ggf<D>*> gfs; // list of all grid functions public: @@ -119,12 +106,15 @@ public: // Destructors virtual ~dh (); + // Helpers + int prolongation_stencil_size () const; + // Modifiers void recompose (); // Grid function management - void add (generic_gf<D>* f); - void remove (generic_gf<D>* f); + void add (ggf<D>* f); + void remove (ggf<D>* f); // Output virtual void output (ostream& os) const; @@ -132,4 +122,12 @@ public: +template<int D> +inline ostream& operator<< (ostream& os, const dh<D>& d) { + d.output(os); + return os; +} + + + #endif // DH_HH |