PBiCICG.H
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23 
24 Class
25  Foam::PBiCICG
26 
27 Description
28  Preconditioned bi-conjugate gradient solver for asymmetric lduMatrices
29  using a run-time selectable preconditioner.
30 
31 SourceFiles
32  PBiCICG.C
33 
34 \*---------------------------------------------------------------------------*/
35 
36 #ifndef PBiCICG_H
37 #define PBiCICG_H
38 
39 #include "LduMatrix.H"
40 
41 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
42 
43 namespace Foam
44 {
45 
46 /*---------------------------------------------------------------------------*\
47  Class PBiCICG Declaration
48 \*---------------------------------------------------------------------------*/
49 
50 template<class Type, class DType, class LUType>
51 class PBiCICG
52 :
53  public LduMatrix<Type, DType, LUType>::solver
54 {
55  // Private Member Functions
56 
57  //- Disallow default bitwise copy construct
58  PBiCICG(const PBiCICG&);
59 
60  //- Disallow default bitwise assignment
61  void operator=(const PBiCICG&);
62 
63 
64 public:
65 
66  //- Runtime type information
67  TypeName("PBiCICG");
68 
69 
70  // Constructors
71 
72  //- Construct from matrix components and solver data dictionary
73  PBiCICG
74  (
75  const word& fieldName,
77  const dictionary& solverDict
78  );
79 
80 
81  // Destructor
82 
83  virtual ~PBiCICG()
84  {}
85 
86 
87  // Member Functions
88 
89  //- Solve the matrix with this solver
91 };
92 
93 
94 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
95 
96 } // End namespace Foam
97 
98 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
99 
100 #ifdef NoRepository
101  #include "PBiCICG.C"
102 #endif
103 
104 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
105 
106 #endif
107 
108 // ************************************************************************* //
TypeName("PBiCICG")
Runtime type information.
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:137
Preconditioned bi-conjugate gradient solver for asymmetric lduMatrices using a run-time selectable pr...
Definition: PBiCICG.H:50
const LduMatrix< Type, DType, LUType > & matrix() const
Definition: LduMatrix.H:235
virtual SolverPerformance< Type > solve(Field< Type > &psi) const
Solve the matrix with this solver.
Definition: PBiCICG.C:51
const word & fieldName() const
Definition: LduMatrix.H:230
Pre-declare SubField and related Field type.
Definition: Field.H:57
A class for handling words, derived from string.
Definition: word.H:59
SolverPerformance is the class returned by the LduMatrix solver containing performance statistics...
LduMatrix is a general matrix class in which the coefficients are stored as three arrays...
Definition: LduMatrix.H:69
const volScalarField & psi
virtual ~PBiCICG()
Definition: PBiCICG.H:82
Namespace for OpenFOAM.