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polyTopoChangeTemplates.C
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3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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24 \*---------------------------------------------------------------------------*/
25 
26 #include "polyTopoChange.H"
27 
28 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
29 
30 template<class T>
31 void Foam::polyTopoChange::reorder
32 (
33  const labelList& oldToNew,
34  DynamicList<T>& lst
35 )
36 {
37  // Create copy
38  DynamicList<T> oldLst(lst);
39 
40  forAll(oldToNew, elemI)
41  {
42  label newElemI = oldToNew[elemI];
43 
44  if (newElemI != -1)
45  {
46  lst[newElemI] = oldLst[elemI];
47  }
48  }
49 }
50 
51 
52 template<class T>
53 void Foam::polyTopoChange::reorder
54 (
55  const labelList& oldToNew,
56  List<DynamicList<T>>& lst
57 )
58 {
59  // Create copy
60  List<DynamicList<T>> oldLst(lst);
61 
62  forAll(oldToNew, elemI)
63  {
64  label newElemI = oldToNew[elemI];
65 
66  if (newElemI != -1)
67  {
68  lst[newElemI].transfer(oldLst[elemI]);
69  }
70  }
71 }
72 
73 
74 template<class T>
75 void Foam::polyTopoChange::renumberKey
76 (
77  const labelList& oldToNew,
78  Map<T>& elems
79 )
80 {
81  Map<T> newElems(elems.size());
82 
83  forAllConstIter(typename Map<T>, elems, iter)
84  {
85  label newElem = oldToNew[iter.key()];
86 
87  if (newElem >= 0)
88  {
89  newElems.insert(newElem, iter());
90  }
91  }
92 
93  elems.transfer(newElems);
94 }
95 
96 
97 // ************************************************************************* //
#define forAll(list, i)
Loop across all elements in list.
Definition: UList.H:434
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
List< label > labelList
A List of labels.
Definition: labelList.H:56
forAllConstIter(PtrDictionary< phaseModel >, mixture.phases(), phase)
Definition: pEqn.H:29