pairPatchAgglomerationTemplates.C
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25 
26 #include "pairPatchAgglomeration.H"
27 
28 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
29 
30 template<class Type>
32 (
33  Field<Type>& cf,
34  const Field<Type>& ff,
35  const label fineLevelIndex
36 ) const
37 {
38  const labelList& fineToCoarse = restrictAddressing_[fineLevelIndex];
39 
40  if (ff.size() != fineToCoarse.size())
41  {
43  << "field does not correspond to level " << fineLevelIndex
44  << " sizes: field = " << ff.size()
45  << " level = " << fineToCoarse.size()
46  << abort(FatalError);
47  }
48 
49  cf = Zero;
50 
51  forAll(ff, i)
52  {
53  cf[fineToCoarse[i]] += ff[i];
54  }
55 }
56 
57 
58 template<class Type>
60 (
61  Field<Type>& ff,
62  const Field<Type>& cf,
63  const label coarseLevelIndex
64 ) const
65 {
66  const labelList& fineToCoarse = restrictAddressing_[coarseLevelIndex];
67 
68  forAll(fineToCoarse, i)
69  {
70  ff[i] = cf[fineToCoarse[i]];
71  }
72 }
73 
74 
75 // ************************************************************************* //
#define forAll(list, i)
Loop across all elements in list.
Definition: UList.H:434
error FatalError
#define FatalErrorInFunction
Report an error message using Foam::FatalError.
Definition: error.H:306
void size(const label)
Override size to be inconsistent with allocated storage.
Definition: ListI.H:164
void prolongField(Field< Type > &ff, const Field< Type > &cf, const label coarseLevelIndex) const
Prolong (interpolate by injection) cell field.
Pre-declare SubField and related Field type.
Definition: Field.H:56
static const zero Zero
Definition: zero.H:97
errorManip< error > abort(error &err)
Definition: errorManip.H:131
void restrictField(Field< Type > &cf, const Field< Type > &ff, const label fineLevelIndex) const
Restrict (integrate by summation) cell field.