src/finiteVolume/fvMesh/extendedStencil/faceToCell/extendedFaceToCellStencil.H

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
   3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4    \\    /   O peration     |
   5     \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
   6      \\/     M anipulation  |
   7 -------------------------------------------------------------------------------
   8 License
   9     This file is part of OpenFOAM.
  10
  11     OpenFOAM is free software; you can redistribute it and/or modify it
  12     under the terms of the GNU General Public License as published by the
  13     Free Software Foundation; either version 2 of the License, or (at your
  14     option) any later version.
  15
  16     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
  17     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  18     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  19     for more details.
  20
  21     You should have received a copy of the GNU General Public License
  22     along with OpenFOAM; if not, write to the Free Software Foundation,
  23     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  24
  25 Class
  26     Foam::extendedFaceToCellStencil
  27
  28 Description
  29     Note: transformations on coupled patches not supported. Problem is the
  30     positions of cells reachable through these patches.
  31
  32 SourceFiles
  33     extendedFaceToCellStencil.C
  34     extendedFaceToCellStencilTemplates.C
  35
  36 \*---------------------------------------------------------------------------*/
  37
  38 #ifndef extendedFaceToCellStencil_H
  39 #define extendedFaceToCellStencil_H
  40
  41 #include "mapDistribute.H"
  42 #include "volFields.H"
  43 #include "surfaceFields.H"
  44
  45 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  46
  47 namespace Foam
  48 {
  49
  50 class globalIndex;
  51
  52 /*---------------------------------------------------------------------------*\
  53                            Class extendedFaceToCellStencil Declaration
  54 \*---------------------------------------------------------------------------*/
  55
  56 class extendedFaceToCellStencil
  57 {
  58 protected:
  59
  60     // Protected data
  61
  62         const polyMesh& mesh_;
  63
  64 private:
  65
  66     // Private Member Functions
  67
  68         //- Disallow default bitwise copy construct
  69         extendedFaceToCellStencil(const extendedFaceToCellStencil&);
  70
  71         //- Disallow default bitwise assignment
  72         void operator=(const extendedFaceToCellStencil&);
  73
  74
  75 public:
  76
  77     // Constructors
  78
  79         //- Construct from mesh
  80         explicit extendedFaceToCellStencil(const polyMesh&);
  81
  82
  83     // Member Functions
  84
  85         //- Use map to get the data into stencil order
  86         template<class T>
  87         static void collectData
  88         (
  89             const mapDistribute& map,
  90             const labelListList& stencil,
  91             const GeometricField<T, fvsPatchField, surfaceMesh>& fld,
  92             List<List<T> >& stencilFld
  93         );
  94
  95         //- Sum surface field contributions to create cell values
  96         template<class Type>
  97         static tmp<GeometricField<Type, fvPatchField, volMesh> > weightedSum
  98         (
  99             const mapDistribute& map,
 100             const labelListList& stencil,
 101             const GeometricField<Type, fvsPatchField, surfaceMesh>& fld,
 102             const List<List<scalar> >& stencilWeights
 103         );
 104 };
 105
 106
 107 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 108
 109 } // End namespace Foam
 110
 111 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 112
 113 #ifdef NoRepository
 114 #   include "extendedFaceToCellStencilTemplates.C"
 115 #endif
 116
 117 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 118
 119 #endif
 120
 121 // ************************************************************************* //