applications/utilities/parallelProcessing/decomposePar/lagrangianFieldDecomposer.H

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   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::lagrangianFieldDecomposer
  27
  28 Description
  29     Lagrangian field decomposer.
  30
  31 SourceFiles
  32     lagrangianFieldDecomposer.C
  33     lagrangianFieldDecomposerDecomposeFields.C
  34
  35 \*---------------------------------------------------------------------------*/
  36
  37 #ifndef lagrangianFieldDecomposer_H
  38 #define lagrangianFieldDecomposer_H
  39
  40 #include "Cloud.H"
  41 #include "indexedParticle.H"
  42 #include "passiveParticle.H"
  43
  44 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  45
  46 namespace Foam
  47 {
  48
  49 class IOobjectList;
  50
  51 /*---------------------------------------------------------------------------*\
  52                     Class lagrangianFieldDecomposer Declaration
  53 \*---------------------------------------------------------------------------*/
  54
  55 class lagrangianFieldDecomposer
  56 {
  57     // Private data
  58
  59         //- Reference to processor mesh
  60         const polyMesh& procMesh_;
  61
  62         //- Lagrangian positions for this processor
  63         Cloud<passiveParticle> positions_;
  64
  65         //- The indices of the particles on this processor
  66         labelList particleIndices_;
  67
  68
  69     // Private Member Functions
  70
  71         //- Disallow default bitwise copy construct
  72         lagrangianFieldDecomposer(const lagrangianFieldDecomposer&);
  73
  74         //- Disallow default bitwise assignment
  75         void operator=(const lagrangianFieldDecomposer&);
  76
  77
  78 public:
  79
  80     // Constructors
  81
  82         //- Construct from components
  83         lagrangianFieldDecomposer
  84         (
  85             const polyMesh& mesh,
  86             const polyMesh& procMesh,
  87             const labelList& cellProcAddressing,
  88             const word& cloudName,
  89             const Cloud<indexedParticle>& lagrangianPositions,
  90             const List<SLList<indexedParticle*>*>& cellParticles
  91         );
  92
  93
  94     // Member Functions
  95
  96         // Read the fields and hold on the pointer list
  97         template<class Type>
  98         static void readFields
  99         (
 100             const label cloudI,
 101             const IOobjectList& lagrangianObjects,
 102             PtrList<PtrList<IOField<Type> > >& lagrangianFields
 103 //            PtrList<IOField<Type> >& lagrangianFields
 104         );
 105
 106         //- Decompose volume field
 107         template<class Type>
 108         tmp<IOField<Type> > decomposeField
 109         (
 110             const word& cloudName,
 111             const IOField<Type>& field
 112         ) const;
 113
 114         template<class GeoField>
 115         void decomposeFields
 116         (
 117             const word& cloudName,
 118             const PtrList<GeoField>& fields
 119         ) const;
 120 };
 121
 122
 123 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 124
 125 } // End namespace Foam
 126
 127 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 128
 129 #ifdef NoRepository
 130 #   include "lagrangianFieldDecomposerDecomposeFields.C"
 131 #endif
 132
 133 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 134
 135 #endif
 136
 137 // ************************************************************************* //