extendedUpwindCellToFaceStencilTemplates.C
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25 
27 
28 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
29 
30 template<class Type>
33 (
34  const surfaceScalarField& phi,
36  const List<List<scalar> >& ownWeights,
37  const List<List<scalar> >& neiWeights
38 ) const
39 {
40  const fvMesh& mesh = fld.mesh();
41 
42  // Collect internal and boundary values
43  List<List<Type> > ownFld;
44  collectData(ownMap(), ownStencil(), fld, ownFld);
45  List<List<Type> > neiFld;
46  collectData(neiMap(), neiStencil(), fld, neiFld);
47 
49  (
51  (
52  IOobject
53  (
54  fld.name(),
55  mesh.time().timeName(),
56  mesh,
57  IOobject::NO_READ,
58  IOobject::NO_WRITE,
59  false
60  ),
61  mesh,
63  (
64  fld.name(),
65  fld.dimensions(),
67  )
68  )
69  );
71 
72  // Internal faces
73  for (label faceI = 0; faceI < mesh.nInternalFaces(); faceI++)
74  {
75  if (phi[faceI] > 0)
76  {
77  // Flux out of owner. Use upwind (= owner side) stencil.
78  const List<Type>& stField = ownFld[faceI];
79  const List<scalar>& stWeight = ownWeights[faceI];
80 
81  forAll(stField, i)
82  {
83  sf[faceI] += stField[i]*stWeight[i];
84  }
85  }
86  else
87  {
88  const List<Type>& stField = neiFld[faceI];
89  const List<scalar>& stWeight = neiWeights[faceI];
90 
91  forAll(stField, i)
92  {
93  sf[faceI] += stField[i]*stWeight[i];
94  }
95  }
96  }
97 
98  // Boundaries. Either constrained or calculated so assign value
99  // directly (instead of nicely using operator==)
101  GeometricBoundaryField& bSfCorr = sf.boundaryField();
102 
103  forAll(bSfCorr, patchi)
104  {
105  fvsPatchField<Type>& pSfCorr = bSfCorr[patchi];
106 
107  if (pSfCorr.coupled())
108  {
109  label faceI = pSfCorr.patch().start();
110 
111  forAll(pSfCorr, i)
112  {
113  if (phi.boundaryField()[patchi][i] > 0)
114  {
115  // Flux out of owner. Use upwind (= owner side) stencil.
116  const List<Type>& stField = ownFld[faceI];
117  const List<scalar>& stWeight = ownWeights[faceI];
118 
119  forAll(stField, j)
120  {
121  pSfCorr[i] += stField[j]*stWeight[j];
122  }
123  }
124  else
125  {
126  const List<Type>& stField = neiFld[faceI];
127  const List<scalar>& stWeight = neiWeights[faceI];
128 
129  forAll(stField, j)
130  {
131  pSfCorr[i] += stField[j]*stWeight[j];
132  }
133  }
134  faceI++;
135  }
136  }
137  }
138 
139  return tsfCorr;
140 }
141 
142 
143 // ************************************************************************* //
virtual bool coupled() const
Return true if this patch field is coupled.
Mesh data needed to do the Finite Volume discretisation.
Definition: fvMesh.H:78
GeometricBoundaryField & boundaryField()
Return reference to GeometricBoundaryField.
const fvPatch & patch() const
Return patch.
intWM_LABEL_SIZE_t label
A label is an int32_t or int64_t as specified by the pre-processor macro WM_LABEL_SIZE.
Definition: label.H:59
static word timeName(const scalar, const int precision=precision_)
Return time name of given scalar time.
Definition: Time.C:741
const Mesh & mesh() const
Return mesh.
dynamicFvMesh & mesh
volScalarField sf(fieldObject, mesh)
const Time & time() const
Return the top-level database.
Definition: fvMesh.H:243
A 1D array of objects of type <T>, where the size of the vector is known and used for subscript bound...
Definition: HashTable.H:59
Generic dimensioned Type class.
IOobject defines the attributes of an object for which implicit objectRegistry management is supporte...
Definition: IOobject.H:91
#define forAll(list, i)
Definition: UList.H:421
label patchi
const dimensionSet & dimensions() const
Return dimensions.
const word & name() const
Return name.
Definition: IOobject.H:260
label nInternalFaces() const
Traits class for primitives.
Definition: pTraits.H:50
A class for managing temporary objects.
Definition: PtrList.H:118
An abstract base class with a fat-interface to all derived classes covering all possible ways in whic...
Definition: fvsPatchField.H:65
tmp< GeometricField< Type, fvsPatchField, surfaceMesh > > weightedSum(const surfaceScalarField &phi, const GeometricField< Type, fvPatchField, volMesh > &fld, const List< List< scalar > > &ownWeights, const List< List< scalar > > &neiWeights) const
Sum vol field contributions to create face values.