Nektar++
StdNodalTetExp.h
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1///////////////////////////////////////////////////////////////////////////////
2//
3// File: StdNodalTetExp.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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30//
31// Description: Header field for nodal tetrahedral routines built upon
32// StdExpansion3D
33//
34///////////////////////////////////////////////////////////////////////////////
35
36#ifndef STDNODALTETEXP_H
37#define STDNODALTETEXP_H
38
40
41namespace Nektar::StdRegions
42{
43class StdNodalTetExp : virtual public StdTetExp
44{
45public:
47 const LibUtilities::BasisKey &Bb,
48 const LibUtilities::BasisKey &Bc,
49 const LibUtilities::PointsType Ntype);
50 StdNodalTetExp(const StdNodalTetExp &T) = default;
51 ~StdNodalTetExp() override = default;
52
53 //-------------------------------
54 // Nodal basis specific routines
55 //-------------------------------
57 const Array<OneD, const NekDouble> &inarray,
58 Array<OneD, NekDouble> &outarray);
60 const Array<OneD, const NekDouble> &inarray,
61 Array<OneD, NekDouble> &outarray);
63 const Array<OneD, const NekDouble> &inarray,
64 Array<OneD, NekDouble> &outarray);
69
70protected:
72
74 const override
75 {
76 return m_nodalPointsKey;
77 };
78
80
81 //---------------------------------------
82 // Transforms
83 //---------------------------------------
85 const Array<OneD, const NekDouble> &inarray,
86 Array<OneD, NekDouble> &outarray) override;
88 const Array<OneD, const NekDouble> &inarray,
89 Array<OneD, NekDouble> &outarray) override;
91 const Array<OneD, const NekDouble> &inarray,
92 Array<OneD, NekDouble> &outarray) override;
93
94 //---------------------------------------
95 // Inner product functions
96 //---------------------------------------
98 const Array<OneD, const NekDouble> &inarray,
99 Array<OneD, NekDouble> &outarray) override;
101 const Array<OneD, const NekDouble> &inarray,
102 Array<OneD, NekDouble> &outarray, bool mult = true) override;
104 const int dir, const Array<OneD, const NekDouble> &inarray,
105 Array<OneD, NekDouble> &outarray) override;
107 const int dir, const Array<OneD, const NekDouble> &inarray,
108 Array<OneD, NekDouble> &outarray) override;
109
110 //---------------------------------------
111 // Evaluation functions
112 //---------------------------------------
114 const int mode, Array<OneD, NekDouble> &outarray) override;
115
116 //---------------------------------------
117 // Mapping functions
118 //---------------------------------------
120 const int localVertexId, bool useCoeffPacking = false) override;
122 Array<OneD, unsigned int> &outarray) override;
124 Array<OneD, unsigned int> &outarray) override;
125
126 //---------------------------------------
127 // Wrapper functions
128 //---------------------------------------
130 v_GenMatrix(const StdMatrixKey &mkey) override;
132 v_CreateStdMatrix(const StdMatrixKey &mkey) override;
133};
134
135typedef std::shared_ptr<StdNodalTetExp> StdNodalTetExpSharedPtr;
136} // namespace Nektar::StdRegions
137#endif // STDNODALTETEXP_H
#define STD_REGIONS_EXPORT
Describes the specification for a Basis.
Definition: Basis.h:45
Defines a specification for a set of points.
Definition: Points.h:50
void NodalToModalTranspose(const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray)
void v_GetBoundaryMap(Array< OneD, unsigned int > &outarray) override
int v_GetVertexMap(const int localVertexId, bool useCoeffPacking=false) override
void NodalToModal(const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray)
void v_FwdTrans(const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray) override
Transform a given function from physical quadrature space to coefficient space.
StdNodalTetExp(const StdNodalTetExp &T)=default
void ModalToNodal(const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray)
void v_IProductWRTBase(const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray) override
Calculates the inner product of a given function f with the different modes of the expansion.
void GetNodalPoints(Array< OneD, const NekDouble > &x, Array< OneD, const NekDouble > &y, Array< OneD, const NekDouble > &z)
void v_FillMode(const int mode, Array< OneD, NekDouble > &outarray) override
DNekMatSharedPtr v_GenMatrix(const StdMatrixKey &mkey) override
void v_GetInteriorMap(Array< OneD, unsigned int > &outarray) override
void v_IProductWRTDerivBase(const int dir, const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray) override
DNekMatSharedPtr v_CreateStdMatrix(const StdMatrixKey &mkey) override
void v_BwdTrans(const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray) override
const LibUtilities::PointsKey v_GetNodalPointsKey() const override
void v_IProductWRTDerivBase_SumFac(const int dir, const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray) override
~StdNodalTetExp() override=default
void v_IProductWRTBase_SumFac(const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray, bool mult=true) override
StdNodalTetExp(const LibUtilities::BasisKey &Ba, const LibUtilities::BasisKey &Bb, const LibUtilities::BasisKey &Bc, const LibUtilities::PointsType Ntype)
LibUtilities::PointsKey m_nodalPointsKey
void v_BwdTrans_SumFac(const Array< OneD, const NekDouble > &inarray, Array< OneD, NekDouble > &outarray) override
std::shared_ptr< StdNodalTetExp > StdNodalTetExpSharedPtr
std::vector< double > z(NPUPPER)
std::shared_ptr< DNekMat > DNekMatSharedPtr
Definition: NekTypeDefs.hpp:75