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ContField3DHomogeneous2D.h
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2 //
3 // File ContField3DHomogeneous2D.h
4 //
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7 // The MIT License
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9 // Copyright (c) 2006 Division of Applied Mathematics, Brown University (USA),
10 // Department of Aeronautics, Imperial College London (UK), and Scientific
11 // Computing and Imaging Institute, University of Utah (USA).
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31 //
32 // Description: Field definition in three-dimensions for a continuous
33 // expansion with two homogeneous directions
34 //
35 ///////////////////////////////////////////////////////////////////////////////
36 
37 #ifndef NEKTAR_LIBS_MULTIREGIONS_CONTFIELD3DHOMO2D_H
38 #define NEKTAR_LIBS_MULTIREGIONS_CONTFIELD3DHOMO2D_H
39 
42 
43 namespace Nektar
44 {
45  namespace MultiRegions
46  {
48  {
49  public:
51 
54  const LibUtilities::BasisKey &HomoBasis_y,
55  const LibUtilities::BasisKey &HomoBasis_z,
56  const NekDouble lhom_y,
57  const NekDouble lhom_z,
58  const bool useFFT,
59  const bool dealiasing,
61  const std::string &variable,
64 
65  /// Copy constructor.
67  const ContField3DHomogeneous2D &In);
68 
69  /// Destructor.
71 
72  protected:
73 
74  private:
76 
77  // virtual functions
78 
79  virtual void v_ImposeDirichletConditions(Array<OneD,NekDouble>& outarray);
80 
81  /// Template method virtual forwarded for LocalToGlobal()
82  virtual void v_LocalToGlobal(bool useComm);
83 
84  /// Template method virtual forwarded for GlobalToLocal()
85  virtual void v_GlobalToLocal(void);
86 
87  /// Solves the three-dimensional Helmholtz equation, subject to the
88  /// boundary conditions specified.
89  virtual void v_HelmSolve(
90  const Array<OneD, const NekDouble> &inarray,
91  Array<OneD, NekDouble> &outarray,
92  const FlagList &flags,
93  const StdRegions::ConstFactorMap &factors,
94  const StdRegions::VarCoeffMap &varcoeff,
95  const Array<OneD, const NekDouble> &dirForcing,
96  const bool PhysSpaceForcing);
97 
98  virtual void v_ClearGlobalLinSysManager(void);
99 
100  };
101 
102  typedef boost::shared_ptr<ContField3DHomogeneous2D>
104 
105  } //end of namespace
106 } //end of namespace
107 
108 #endif // MULTIERGIONS_CONTFIELD3DHOMO1D_H
#define MULTI_REGIONS_EXPORT
std::map< ConstFactorType, NekDouble > ConstFactorMap
Definition: StdRegions.hpp:252
boost::shared_ptr< SessionReader > SessionReaderSharedPtr
Definition: MeshPartition.h:51
virtual void v_GlobalToLocal(void)
Template method virtual forwarded for GlobalToLocal()
boost::shared_ptr< ContField3DHomogeneous2D > ContField3DHomogeneous2DSharedPtr
std::map< StdRegions::VarCoeffType, Array< OneD, NekDouble > > VarCoeffMap
Definition: StdRegions.hpp:227
double NekDouble
Defines a list of flags.
virtual void v_HelmSolve(const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray, const FlagList &flags, const StdRegions::ConstFactorMap &factors, const StdRegions::VarCoeffMap &varcoeff, const Array< OneD, const NekDouble > &dirForcing, const bool PhysSpaceForcing)
Solves the three-dimensional Helmholtz equation, subject to the boundary conditions specified...
virtual void v_ImposeDirichletConditions(Array< OneD, NekDouble > &outarray)
virtual void v_LocalToGlobal(bool useComm)
Template method virtual forwarded for LocalToGlobal()
boost::shared_ptr< MeshGraph > MeshGraphSharedPtr
Definition: MeshGraph.h:442
Describes the specification for a Basis.
Definition: Basis.h:50