FreeFOAM The Cross-Platform CFD Toolkit
processorFvPatchScalarField.C
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25 
27 
28 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
29 
30 namespace Foam
31 {
32 
33 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
34 
35 template<>
37 (
38  const scalarField& psiInternal,
39  scalarField&,
40  const lduMatrix&,
41  const scalarField&,
42  const direction,
43  const Pstream::commsTypes commsType
44 ) const
45 {
46  procPatch_.compressedSend
47  (
48  commsType,
49  patch().patchInternalField(psiInternal)()
50  );
51 }
52 
53 
54 template<>
56 (
57  const scalarField&,
58  scalarField& result,
59  const lduMatrix&,
60  const scalarField& coeffs,
61  const direction,
62  const Pstream::commsTypes commsType
63 ) const
64 {
65  scalarField pnf
66  (
67  procPatch_.compressedReceive<scalar>(commsType, this->size())()
68  );
69 
70  const unallocLabelList& faceCells = patch().faceCells();
71 
72  forAll(faceCells, facei)
73  {
74  result[faceCells[facei]] -= coeffs[facei]*pnf[facei];
75  }
76 }
77 
78 
79 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
80 
81 } // End namespace Foam
82 
83 // ************************ vim: set sw=4 sts=4 et: ************************ //