applications/utilities/parallelProcessing/reconstructParMesh/fvFieldReconstructor.H

   1 /*---------------------------------------------------------------------------*\
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   3   \\      /  F ield         | foam-extend: Open Source CFD
   4    \\    /   O peration     | Version:     3.2
   5     \\  /    A nd           | Web:         http://www.foam-extend.org
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   7 -------------------------------------------------------------------------------
   8 License
   9     This file is part of foam-extend.
  10
  11     foam-extend 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 3 of the License, or (at your
  14     option) any later version.
  15
  16     foam-extend is distributed in the hope that it will be useful, but
  17     WITHOUT ANY WARRANTY; without even the implied warranty of
  18     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  19     General Public License for more details.
  20
  21     You should have received a copy of the GNU General Public License
  22     along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 Class
  25     Foam::fvFieldReconstructor
  26
  27 Description
  28     FV volume and surface field reconstructor.
  29
  30 SourceFiles
  31     fvFieldReconstructor.C
  32     fvFieldReconstructorReconstructFields.C
  33
  34 \*---------------------------------------------------------------------------*/
  35
  36 #ifndef fvFieldReconstructor_H
  37 #define fvFieldReconstructor_H
  38
  39 #include "PtrList.H"
  40 #include "fvMesh.H"
  41 #include "IOobjectList.H"
  42 #include "fvPatchFieldMapper.H"
  43 #include "labelIOList.H"
  44
  45 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  46
  47 namespace Foam
  48 {
  49
  50
  51 /*---------------------------------------------------------------------------*\
  52                  Class fvFieldReconstructor Declaration
  53 \*---------------------------------------------------------------------------*/
  54
  55 class fvFieldReconstructor
  56 {
  57     // Private data
  58
  59         //- Reconstructed mesh reference
  60         fvMesh& mesh_;
  61
  62         //- List of processor meshes
  63         const PtrList<fvMesh>& procMeshes_;
  64
  65         //- List of processor face addressing lists
  66         const PtrList<labelIOList>& faceProcAddressing_;
  67
  68         //- List of processor cell addressing lists
  69         const PtrList<labelIOList>& cellProcAddressing_;
  70
  71         //- List of processor boundary addressing lists
  72         const PtrList<labelIOList>& boundaryProcAddressing_;
  73
  74
  75     // Private Member Functions
  76
  77         //- Disallow default bitwise copy construct
  78         fvFieldReconstructor(const fvFieldReconstructor&);
  79
  80         //- Disallow default bitwise assignment
  81         void operator=(const fvFieldReconstructor&);
  82
  83
  84 public:
  85
  86         class fvPatchFieldReconstructor
  87         :
  88             public fvPatchFieldMapper
  89         {
  90             label size_;
  91             label sizeBeforeMapping_;
  92
  93         public:
  94
  95             // Constructors
  96
  97                 //- Construct given size
  98                 fvPatchFieldReconstructor
  99                 (
 100                     const label size,
 101                     const label sizeBeforeMapping
 102                 )
 103                 :
 104                     size_(size),
 105                     sizeBeforeMapping_(sizeBeforeMapping)
 106                 {}
 107
 108
 109             // Member functions
 110
 111                 virtual label size() const
 112                 {
 113                     return size_;
 114                 }
 115
 116                 virtual label sizeBeforeMapping() const
 117                 {
 118                     return sizeBeforeMapping_;
 119                 }
 120
 121                 virtual bool direct() const
 122                 {
 123                     return true;
 124                 }
 125
 126                 virtual const unallocLabelList& directAddressing() const
 127                 {
 128                     return unallocLabelList::null();
 129                 }
 130         };
 131
 132
 133     // Constructors
 134
 135         //- Construct from components
 136         fvFieldReconstructor
 137         (
 138             fvMesh& mesh,
 139             const PtrList<fvMesh>& procMeshes,
 140             const PtrList<labelIOList>& faceProcAddressing,
 141             const PtrList<labelIOList>& cellProcAddressing,
 142             const PtrList<labelIOList>& boundaryProcAddressing
 143         );
 144
 145
 146     // Member Functions
 147
 148         //- Reconstruct volume field
 149         template<class Type>
 150         tmp<GeometricField<Type, fvPatchField, volMesh> >
 151         reconstructFvVolumeField
 152         (
 153             const IOobject& fieldIoObject
 154         );
 155
 156         //- Reconstruct surface field
 157         template<class Type>
 158         tmp<GeometricField<Type, fvsPatchField, surfaceMesh> >
 159         reconstructFvSurfaceField
 160         (
 161             const IOobject& fieldIoObject
 162         );
 163
 164         //- Reconstruct and write all/selected volume fields
 165         template<class Type>
 166         void reconstructFvVolumeFields
 167         (
 168             const IOobjectList& objects,
 169             const HashSet<word>& selectedFields
 170         );
 171
 172         //- Reconstruct and write all/selected volume fields
 173         template<class Type>
 174         void reconstructFvSurfaceFields
 175         (
 176             const IOobjectList& objects,
 177             const HashSet<word>& selectedFields
 178         );
 179 };
 180
 181
 182 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 183
 184 } // End namespace Foam
 185
 186 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 187
 188 #ifdef NoRepository
 189 #   include "fvFieldReconstructorReconstructFields.C"
 190 #endif
 191
 192 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 193
 194 #endif
 195
 196 // ************************************************************************* //