Nektar++
QInflow.h
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2 //
3 // File QInflow.h
4 //
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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: QInflow header
33 //
34 ///////////////////////////////////////////////////////////////////////////////
35 #ifndef NEKTAR_QINFLOW_H
36 #define NEKTAR_QINFLOW_H
37 
38 #include <string>
41 
42 namespace Nektar
43 {
44  // Forward declarations
45  class QInflow;
46 
47  /// Pointer to a PulseWaveOutflow object.
48  typedef boost::shared_ptr<QInflow> QInflowSharedPtr;
49 
50  /// A global linear system.
51  class QInflow : public PulseWaveBoundary
52  {
53  public:
54  /// Creates an instance of this class
57  PulseWavePressureAreaSharedPtr& pressureArea)
58  {
59  return MemoryManager<QInflow>::AllocateSharedPtr(pVessel,pSession,pressureArea);
60  }
61 
62  /// Name of class
63  static std::string className;
64 
67  PulseWavePressureAreaSharedPtr pressureArea);
68 
69  virtual ~QInflow();
70  protected:
71  virtual void v_DoBoundary(
72  const Array<OneD,const Array<OneD, NekDouble> > &inarray,
75  const NekDouble time,
76  int omega,int offset,int n);
77 
78  private:
80  NekDouble A_0, NekDouble beta,NekDouble &Au,
81  NekDouble &uu);
82  };
83 }
84 
85 #endif
void Q_RiemannSolver(NekDouble Q, NekDouble A_r, NekDouble u_r, NekDouble A_0, NekDouble beta, NekDouble &Au, NekDouble &uu)
Definition: QInflow.cpp:112
boost::shared_ptr< PulseWaveBoundary > PulseWaveBoundarySharedPtr
boost::shared_ptr< QInflow > QInflowSharedPtr
Pointer to a PulseWaveOutflow object.
Definition: QInflow.h:45
static PulseWaveBoundarySharedPtr create(Array< OneD, MultiRegions::ExpListSharedPtr > &pVessel, const LibUtilities::SessionReaderSharedPtr &pSession, PulseWavePressureAreaSharedPtr &pressureArea)
Creates an instance of this class.
Definition: QInflow.h:55
static boost::shared_ptr< DataType > AllocateSharedPtr()
Allocate a shared pointer from the memory pool.
A global linear system.
Definition: QInflow.h:51
QInflow(Array< OneD, MultiRegions::ExpListSharedPtr > pVessel, const LibUtilities::SessionReaderSharedPtr pSession, PulseWavePressureAreaSharedPtr pressureArea)
Definition: QInflow.cpp:50
boost::shared_ptr< SessionReader > SessionReaderSharedPtr
Definition: MeshPartition.h:50
static std::string className
Name of class.
Definition: QInflow.h:63
virtual ~QInflow()
Definition: QInflow.cpp:60
virtual void v_DoBoundary(const Array< OneD, const Array< OneD, NekDouble > > &inarray, Array< OneD, Array< OneD, NekDouble > > &A_0, Array< OneD, Array< OneD, NekDouble > > &beta, const NekDouble time, int omega, int offset, int n)
Definition: QInflow.cpp:65
double NekDouble
boost::shared_ptr< PulseWavePressureArea > PulseWavePressureAreaSharedPtr