Line data    Source code

       1              : /*
       2              :  * Copyright (c) 2013-2015:  G-CSC, Goethe University Frankfurt
       3              :  * Author: Andreas Vogel
       4              :  * 
       5              :  * This file is part of UG4.
       6              :  * 
       7              :  * UG4 is free software: you can redistribute it and/or modify it under the
       8              :  * terms of the GNU Lesser General Public License version 3 (as published by the
       9              :  * Free Software Foundation) with the following additional attribution
      10              :  * requirements (according to LGPL/GPL v3 §7):
      11              :  * 
      12              :  * (1) The following notice must be displayed in the Appropriate Legal Notices
      13              :  * of covered and combined works: "Based on UG4 (www.ug4.org/license)".
      14              :  * 
      15              :  * (2) The following notice must be displayed at a prominent place in the
      16              :  * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
      17              :  * 
      18              :  * (3) The following bibliography is recommended for citation and must be
      19              :  * preserved in all covered files:
      20              :  * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively
      21              :  *   parallel geometric multigrid solver on hierarchically distributed grids.
      22              :  *   Computing and visualization in science 16, 4 (2013), 151-164"
      23              :  * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel
      24              :  *   flexible software system for simulating pde based models on high performance
      25              :  *   computers. Computing and visualization in science 16, 4 (2013), 165-179"
      26              :  * 
      27              :  * This program is distributed in the hope that it will be useful,
      28              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      29              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
      30              :  * GNU Lesser General Public License for more details.
      31              :  */
      32              : 
      33              : #include "local_transfer_interface.h"
      34              : #include "local_transfer.h"
      35              : 
      36              : namespace ug{
      37              : 
      38              : template <typename TDomain>
      39              : SmartPtr<IElemProlongation<TDomain> >
      40            0 : GetStandardElementProlongation(const LFEID& lfeid)
      41              : {
      42            0 :         switch(lfeid.type()){
      43              :                 case LFEID::LAGRANGE:
      44            0 :                         if(lfeid.order() == 1)
      45            0 :                                 return make_sp(new P1LagrangeElemTransfer<TDomain>(lfeid));
      46              :                         else
      47            0 :                                 return make_sp(new StdLagrangeElemTransfer<TDomain>(lfeid));
      48            0 :                 case LFEID::PIECEWISE_CONSTANT:
      49            0 :                         return make_sp(new PiecewiseConstantElemTransfer<TDomain>(lfeid));
      50              : 
      51            0 :                 case LFEID::CROUZEIX_RAVIART:
      52            0 :                         return make_sp(new CrouzeixRaviartElemTransfer<TDomain>(lfeid));
      53              : 
      54            0 :                 default: UG_THROW("No Standard Element Prolongation found for "<<lfeid);
      55              :         }
      56              : }
      57              : 
      58              : 
      59              : template <typename TDomain>
      60              : SmartPtr<IElemRestriction<TDomain> >
      61            0 : GetStandardElementRestriction(const LFEID& lfeid)
      62              : {
      63            0 :         switch(lfeid.type()){
      64              :                 case LFEID::LAGRANGE:
      65            0 :                         if(lfeid.order() == 1)
      66            0 :                                 return make_sp(new P1LagrangeElemTransfer<TDomain>(lfeid));
      67              :                         else
      68            0 :                                 return make_sp(new StdLagrangeElemTransfer<TDomain>(lfeid));
      69              : 
      70            0 :                 case LFEID::PIECEWISE_CONSTANT:
      71            0 :                         return make_sp(new PiecewiseConstantElemTransfer<TDomain>(lfeid));
      72              : 
      73            0 :                 case LFEID::CROUZEIX_RAVIART:
      74            0 :                         return make_sp(new CrouzeixRaviartElemTransfer<TDomain>(lfeid));
      75              : 
      76            0 :                 default: UG_THROW("No Standard Element Restriction found for "<<lfeid);
      77              :         }
      78              : }
      79              : 
      80              : 
      81              : #ifdef UG_DIM_1
      82              : template SmartPtr<IElemProlongation<Domain1d> >
      83              : GetStandardElementProlongation<Domain1d>(const LFEID& lfeid);
      84              : template SmartPtr<IElemRestriction<Domain1d> >
      85              : GetStandardElementRestriction<Domain1d>(const LFEID& lfeid);
      86              : #endif
      87              : #ifdef UG_DIM_2
      88              : template SmartPtr<IElemProlongation<Domain2d> >
      89              : GetStandardElementProlongation<Domain2d>(const LFEID& lfeid);
      90              : template SmartPtr<IElemRestriction<Domain2d> >
      91              : GetStandardElementRestriction<Domain2d>(const LFEID& lfeid);
      92              : #endif
      93              : #ifdef UG_DIM_3
      94              : template SmartPtr<IElemProlongation<Domain3d> >
      95              : GetStandardElementProlongation<Domain3d>(const LFEID& lfeid);
      96              : template SmartPtr<IElemRestriction<Domain3d> >
      97              : GetStandardElementRestriction<Domain3d>(const LFEID& lfeid);
      98              : #endif
      99              : 
     100              : } // end namespace ug