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LEE.h
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1///////////////////////////////////////////////////////////////////////////////
2//
3// File: LEE.h
4//
5// For more information, please see: http://www.nektar.info
6//
7// The MIT License
8//
9// Copyright (c) 2017 Kilian Lackhove
10// Copyright (c) 2006 Division of Applied Mathematics, Brown University (USA),
11// Department of Aeronautics, Imperial College London (UK), and Scientific
12// Computing and Imaging Institute, University of Utah (USA).
13//
14// Permission is hereby granted, free of charge, to any person obtaining a
15// copy of this software and associated documentation files (the "Software"),
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25// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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30// DEALINGS IN THE SOFTWARE.
31//
32// Description: Linearized Euler Equations
33//
34///////////////////////////////////////////////////////////////////////////////
35
36#ifndef NEKTAR_SOLVERS_LEESOLVER_EQUATIONSYSTEMS_LEE_H
37#define NEKTAR_SOLVERS_LEESOLVER_EQUATIONSYSTEMS_LEE_H
38
40
41using namespace Nektar::SolverUtils;
42
43namespace Nektar
44{
45
46class LEE : public AcousticSystem
47{
48public:
49 friend class MemoryManager<LEE>;
50
51 /// Creates an instance of this class
55 {
58 p->InitObject();
59 return p;
60 }
61 /// Name of class
62 static std::string className;
63
64 /// Destructor
65 ~LEE() override;
66
67protected:
68 /// Initialises UnsteadySystem class members.
71
72 void v_AddLinTerm(const Array<OneD, const Array<OneD, NekDouble>> &inarray,
73 Array<OneD, Array<OneD, NekDouble>> &outarray) override;
74
75 void v_InitObject(bool DeclareFields = true) override;
76
77 void v_GetFluxVector(
78 const Array<OneD, Array<OneD, NekDouble>> &physfield,
79 Array<OneD, Array<OneD, Array<OneD, NekDouble>>> &flux) override;
80
82 int bcRegion, int cnt, Array<OneD, Array<OneD, NekDouble>> &Fwd,
84 Array<OneD, Array<OneD, NekDouble>> &physarray) override;
85};
86} // namespace Nektar
87
88#endif
static EquationSystemSharedPtr create(const LibUtilities::SessionReaderSharedPtr &pSession, const SpatialDomains::MeshGraphSharedPtr &pGraph)
Creates an instance of this class.
Definition: LEE.h:52
static std::string className
Name of class.
Definition: LEE.h:62
void v_GetFluxVector(const Array< OneD, Array< OneD, NekDouble > > &physfield, Array< OneD, Array< OneD, Array< OneD, NekDouble > > > &flux) override
Return the flux vector for the LEE equations.
Definition: LEE.cpp:135
void v_InitObject(bool DeclareFields=true) override
Initialization object for the LEE class.
Definition: LEE.cpp:61
~LEE() override
Destructor.
Definition: LEE.cpp:125
LEE(const LibUtilities::SessionReaderSharedPtr &pSession, const SpatialDomains::MeshGraphSharedPtr &pGraph)
Initialises UnsteadySystem class members.
Definition: LEE.cpp:47
void v_AddLinTerm(const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &outarray) override
Definition: LEE.cpp:193
void v_RiemannInvariantBC(int bcRegion, int cnt, Array< OneD, Array< OneD, NekDouble > > &Fwd, Array< OneD, Array< OneD, NekDouble > > &BfFwd, Array< OneD, Array< OneD, NekDouble > > &physarray) override
Outflow characteristic boundary conditions for compressible flow problems.
Definition: LEE.cpp:299
General purpose memory allocation routines with the ability to allocate from thread specific memory p...
static std::shared_ptr< DataType > AllocateSharedPtr(const Args &...args)
Allocate a shared pointer from the memory pool.
std::shared_ptr< SessionReader > SessionReaderSharedPtr
std::shared_ptr< EquationSystem > EquationSystemSharedPtr
A shared pointer to an EquationSystem object.
std::shared_ptr< MeshGraph > MeshGraphSharedPtr
Definition: MeshGraph.h:174