Parallel faMesh. Zeljko Tukovic
This commit is contained in:
Hrvoje Jasak
parent
34aaf84c92
commit
6d559fe2b1
1 changed files with 186 additions and 17 deletions
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@ -38,6 +38,7 @@ Description
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#include "faMeshLduAddressing.H"
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#include "wedgeFaPatch.H"
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#include "faPatchData.H"
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#include "SortableList.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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@ -577,12 +578,155 @@ Foam::faMesh::faMesh
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if (tmpList.size() > 0)
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{
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label pI = faPatches.size()-1;
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// Check for processor edges
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labelList allUndefEdges = tmpList;
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labelList ngbPolyPatch(allUndefEdges.size(), -1);
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forAll(ngbPolyPatch, edgeI)
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{
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label curEdge = allUndefEdges[edgeI];
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faPatches[pI].name_ = "undefined";
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faPatches[pI].type_ = "patch";
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faPatches[pI].edgeLabels_ = tmpList;
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label curPMeshEdge = meshEdges[curEdge];
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forAll(edgeFaces[curPMeshEdge], faceI)
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{
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label curFace = edgeFaces[curPMeshEdge][faceI];
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if (findIndex(faceLabels_, curFace) == -1)
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{
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label polyPatchID =
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m.boundaryMesh().whichPatch(curFace);
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if (polyPatchID != -1)
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{
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ngbPolyPatch[edgeI] = polyPatchID;
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}
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}
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}
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}
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//Count ngb processorPolyPatch-es
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labelHashSet processorPatchSet;
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forAll(ngbPolyPatch, edgeI)
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{
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if (ngbPolyPatch[edgeI] != -1)
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{
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if
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(
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m.boundaryMesh()[ngbPolyPatch[edgeI]].type()
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== processorPolyPatch::typeName
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)
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{
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if(!processorPatchSet.found(ngbPolyPatch[edgeI]))
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{
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processorPatchSet.insert(ngbPolyPatch[edgeI]);
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}
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}
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}
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}
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labelList processorPatches(processorPatchSet.toc());
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faPatches.setSize(faPatches.size() + processorPatches.size());
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for(label i=0; i<processorPatches.size(); i++)
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{
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SLList<label> tmpLst;
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forAll (ngbPolyPatch, eI)
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{
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if (ngbPolyPatch[eI] == processorPatches[i])
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{
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tmpLst.append(allUndefEdges[eI]);
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}
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}
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faPatches[faPatchNames.size() + i].edgeLabels_ = tmpLst;
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faPatches[faPatchNames.size() + i].name_ =
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m.boundaryMesh()[processorPatches[i]].name();
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faPatches[faPatchNames.size() + i].type_ =
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processorFaPatch::typeName;
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faPatches[faPatchNames.size() + i].ngbPolyPatchID_ =
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processorPatches[i];
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}
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// Remaining undefined edges
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SLList<label> undefEdges;
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forAll(ngbPolyPatch, eI)
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{
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if (ngbPolyPatch[eI] == -1)
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{
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undefEdges.append(allUndefEdges[eI]);
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}
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else if
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(
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m.boundaryMesh()[ngbPolyPatch[eI]].type()
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!= processorPolyPatch::typeName
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)
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{
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undefEdges.append(allUndefEdges[eI]);
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}
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}
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if (undefEdges.size() > 0)
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{
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label pI = faPatches.size()-1;
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faPatches[pI].name_ = "undefined";
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faPatches[pI].type_ = "patch";
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faPatches[pI].edgeLabels_ = undefEdges;
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}
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else
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{
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faPatches.setSize(faPatches.size()-1);
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}
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}
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else
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{
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faPatches.setSize(faPatches.size()-1);
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}
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// Reorder processorFaPatch using
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// ordering of ngb processorPolyPatch
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forAll(faPatches, patchI)
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{
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if (faPatches[patchI].type_ == processorFaPatch::typeName)
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{
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labelList ngbFaces(faPatches[patchI].edgeLabels_.size(), -1);
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forAll(ngbFaces, edgeI)
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{
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label curEdge = faPatches[patchI].edgeLabels_[edgeI];
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label curPMeshEdge = meshEdges[curEdge];
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forAll(edgeFaces[curPMeshEdge], faceI)
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{
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label curFace = edgeFaces[curPMeshEdge][faceI];
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label curPatchID =
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m.boundaryMesh().whichPatch(curFace);
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if (curPatchID == faPatches[patchI].ngbPolyPatchID_)
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{
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ngbFaces[edgeI] = curFace;
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}
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}
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}
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SortableList<label> sortedNgbFaces(ngbFaces);
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labelList reorderedEdgeLabels(ngbFaces.size(), -1);
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for (label i=0; i<reorderedEdgeLabels.size(); i++)
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{
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reorderedEdgeLabels[i] =
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faPatches[patchI].edgeLabels_
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[
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sortedNgbFaces.indices()[i]
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];
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}
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faPatches[patchI].edgeLabels_ = reorderedEdgeLabels;
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}
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}
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// Add good patches to faMesh
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SLList<faPatch*> faPatchLst;
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@ -597,24 +741,52 @@ Foam::faMesh::faMesh
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faPatches[pI].ngbPolyPatchID_
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);
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if(faPatches[pI].edgeLabels_.size() > 0)
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if (faPatches[pI].type_ == processorFaPatch::typeName)
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{
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faPatchLst.append
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(
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faPatch::New
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if (faPatches[pI].ngbPolyPatchID_ == -1)
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{
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FatalErrorIn
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(
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faPatches[pI].name_,
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faPatches[pI].dict_,
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pI,
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boundary()
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).ptr()
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"void faMesh::faMesh(const polyMesh&, const fileName&)"
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)
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<< "ngbPolyPatch is not defined for processorFaPatch: "
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<< faPatches[pI].name_
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<< abort(FatalError);
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}
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const processorPolyPatch& procPolyPatch =
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refCast<const processorPolyPatch>
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(
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m.boundaryMesh()[faPatches[pI].ngbPolyPatchID_]
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);
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faPatches[pI].dict_.add("myProcNo", procPolyPatch.myProcNo());
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faPatches[pI].dict_.add
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(
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"neighbProcNo",
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procPolyPatch.neighbProcNo()
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);
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}
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faPatchLst.append
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(
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faPatch::New
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(
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faPatches[pI].name_,
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faPatches[pI].dict_,
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pI,
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boundary()
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).ptr()
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);
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}
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addFaPatches(List<faPatch*>(faPatchLst));
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setPrimitiveMeshData();
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// Create global mesh data
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if (Pstream::parRun())
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{
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globalData();
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}
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// Calculate topology for the patches (processor-processor comms etc.)
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boundary_.updateMesh();
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@ -861,9 +1033,6 @@ void Foam::faMesh::addFaPatches(const List<faPatch*>& p)
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setPrimitiveMeshData();
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boundary_.checkDefinition();
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// Calculate the geometry for the patches (transformation tensors etc.)
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boundary_.calcGeometry();
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}
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