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GlobalLinSysXxtStaticCond.h
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1 ///////////////////////////////////////////////////////////////////////////////
2 //
3 // File GlobalLinSysIterativeStaticCond.h
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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: GlobalLinSysIterativeStaticCond header
33 //
34 ///////////////////////////////////////////////////////////////////////////////
35 
36 #ifndef NEKTAR_LIB_MULTIREGIONS_GLOBALLINSYSXXTSTATICCOND_H
37 #define NEKTAR_LIB_MULTIREGIONS_GLOBALLINSYSXXTSTATICCOND_H
38 
44 
45 namespace Nektar
46 {
47  namespace MultiRegions
48  {
49  // Forward declarations
50  class AssemblyMapCG;
51  class ExpList;
53 
54  typedef boost::shared_ptr<GlobalLinSysXxtStaticCond>
56 
57  /// A global linear system.
59  virtual public GlobalLinSysStaticCond
60  {
61  public:
62  /// Creates an instance of this class
64  const GlobalLinSysKey &pLinSysKey,
65  const boost::weak_ptr<ExpList> &pExpList,
66  const boost::shared_ptr<AssemblyMap>
67  &pLocToGloMap)
68  {
70  GlobalLinSysXxtStaticCond>::AllocateSharedPtr(
71  pLinSysKey, pExpList, pLocToGloMap);
72  p->InitObject();
73  return p;
74  }
75 
76  /// Name of class
77  static std::string className;
78  static std::string className2;
79 
80  /// Constructor for full direct matrix solve.
82  const GlobalLinSysKey &mkey,
83  const boost::weak_ptr<ExpList> &pExpList,
84  const boost::shared_ptr<AssemblyMap>
85  &locToGloMap);
86 
87  /// Constructor for full direct matrix solve.
89  const GlobalLinSysKey &mkey,
90  const boost::weak_ptr<ExpList> &pExpList,
91  const DNekScalBlkMatSharedPtr pSchurCompl,
92  const DNekScalBlkMatSharedPtr pBinvD,
93  const DNekScalBlkMatSharedPtr pC,
94  const DNekScalBlkMatSharedPtr pInvD,
95  const boost::shared_ptr<AssemblyMap>
96  &locToGloMap);
97 
99 
100  protected:
101  void CreateMap(const boost::shared_ptr<AssemblyMap> &pLocToGloMap);
102 
103  /// Assemble the Schur complement matrix.
104  virtual void v_AssembleSchurComplement(
105  boost::shared_ptr<AssemblyMap> locToGloMap);
106 
108  const GlobalLinSysKey &mkey,
109  const boost::weak_ptr<ExpList> &pExpList,
110  const DNekScalBlkMatSharedPtr pSchurCompl,
111  const DNekScalBlkMatSharedPtr pBinvD,
112  const DNekScalBlkMatSharedPtr pC,
113  const DNekScalBlkMatSharedPtr pInvD,
114  const boost::shared_ptr<AssemblyMap> &locToGloMap);
115  };
116  }
117 }
118 
119 #endif
General purpose memory allocation routines with the ability to allocate from thread specific memory p...
boost::shared_ptr< GlobalLinSysXxtStaticCond > GlobalLinSysXxtStaticCondSharedPtr
static GlobalLinSysSharedPtr create(const GlobalLinSysKey &pLinSysKey, const boost::weak_ptr< ExpList > &pExpList, const boost::shared_ptr< AssemblyMap > &pLocToGloMap)
Creates an instance of this class.
virtual void v_AssembleSchurComplement(boost::shared_ptr< AssemblyMap > locToGloMap)
Assemble the Schur complement matrix.
boost::shared_ptr< DNekScalBlkMat > DNekScalBlkMatSharedPtr
Definition: NekTypeDefs.hpp:74
Describe a linear system.
GlobalLinSysXxtStaticCond(const GlobalLinSysKey &mkey, const boost::weak_ptr< ExpList > &pExpList, const boost::shared_ptr< AssemblyMap > &locToGloMap)
Constructor for full direct matrix solve.
virtual GlobalLinSysStaticCondSharedPtr v_Recurse(const GlobalLinSysKey &mkey, const boost::weak_ptr< ExpList > &pExpList, const DNekScalBlkMatSharedPtr pSchurCompl, const DNekScalBlkMatSharedPtr pBinvD, const DNekScalBlkMatSharedPtr pC, const DNekScalBlkMatSharedPtr pInvD, const boost::shared_ptr< AssemblyMap > &locToGloMap)
boost::shared_ptr< GlobalLinSys > GlobalLinSysSharedPtr
Pointer to a GlobalLinSys object.
Definition: GlobalLinSys.h:52
void CreateMap(const boost::shared_ptr< AssemblyMap > &pLocToGloMap)
boost::shared_ptr< GlobalLinSysStaticCond > GlobalLinSysStaticCondSharedPtr