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99a10ecea6
To be used instead of zeroGradientFvPatchField for temporary fields for which zero-gradient extrapolation is use to evaluate the boundary field but avoiding fields derived from temporary field using field algebra inheriting the zeroGradient boundary condition by the reuse of the temporary field storage. zeroGradientFvPatchField should not be used as the default patch field for any temporary fields and should be avoided for non-temporary fields except where it is clearly appropriate; extrapolatedCalculatedFvPatchField and calculatedFvPatchField are generally more suitable defaults depending on the manner in which the boundary values are specified or evaluated. The entire OpenFOAM-dev code-base has been updated following the above recommendations. Henry G. Weller CFD Direct
208 lines
6.9 KiB
C
208 lines
6.9 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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\*---------------------------------------------------------------------------*/
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#include "mapPolyMesh.H"
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#include "polyMesh.H"
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::mapPolyMesh::mapPolyMesh
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(
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const polyMesh& mesh,
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const label nOldPoints,
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const label nOldFaces,
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const label nOldCells,
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const labelList& pointMap,
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const List<objectMap>& pointsFromPoints,
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const labelList& faceMap,
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const List<objectMap>& facesFromPoints,
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const List<objectMap>& facesFromEdges,
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const List<objectMap>& facesFromFaces,
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const labelList& cellMap,
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const List<objectMap>& cellsFromPoints,
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const List<objectMap>& cellsFromEdges,
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const List<objectMap>& cellsFromFaces,
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const List<objectMap>& cellsFromCells,
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const labelList& reversePointMap,
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const labelList& reverseFaceMap,
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const labelList& reverseCellMap,
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const labelHashSet& flipFaceFlux,
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const labelListList& patchPointMap,
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const labelListList& pointZoneMap,
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const labelListList& faceZonePointMap,
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const labelListList& faceZoneFaceMap,
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const labelListList& cellZoneMap,
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const pointField& preMotionPoints,
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const labelList& oldPatchStarts,
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const labelList& oldPatchNMeshPoints,
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const autoPtr<scalarField>& oldCellVolumesPtr
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)
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:
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mesh_(mesh),
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nOldPoints_(nOldPoints),
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nOldFaces_(nOldFaces),
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nOldCells_(nOldCells),
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pointMap_(pointMap),
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pointsFromPointsMap_(pointsFromPoints),
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faceMap_(faceMap),
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facesFromPointsMap_(facesFromPoints),
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facesFromEdgesMap_(facesFromEdges),
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facesFromFacesMap_(facesFromFaces),
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cellMap_(cellMap),
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cellsFromPointsMap_(cellsFromPoints),
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cellsFromEdgesMap_(cellsFromEdges),
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cellsFromFacesMap_(cellsFromFaces),
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cellsFromCellsMap_(cellsFromCells),
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reversePointMap_(reversePointMap),
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reverseFaceMap_(reverseFaceMap),
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reverseCellMap_(reverseCellMap),
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flipFaceFlux_(flipFaceFlux),
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patchPointMap_(patchPointMap),
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pointZoneMap_(pointZoneMap),
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faceZonePointMap_(faceZonePointMap),
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faceZoneFaceMap_(faceZoneFaceMap),
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cellZoneMap_(cellZoneMap),
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preMotionPoints_(preMotionPoints),
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oldPatchSizes_(oldPatchStarts.size()),
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oldPatchStarts_(oldPatchStarts),
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oldPatchNMeshPoints_(oldPatchNMeshPoints),
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oldCellVolumesPtr_(oldCellVolumesPtr)
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{
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// Calculate old patch sizes
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for (label patchI = 0; patchI < oldPatchStarts_.size() - 1; patchI++)
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{
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oldPatchSizes_[patchI] =
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oldPatchStarts_[patchI + 1] - oldPatchStarts_[patchI];
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}
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// Set the last one by hand
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const label lastPatchID = oldPatchStarts_.size() - 1;
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oldPatchSizes_[lastPatchID] = nOldFaces_ - oldPatchStarts_[lastPatchID];
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if (polyMesh::debug)
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{
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if (min(oldPatchSizes_) < 0)
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{
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FatalErrorInFunction
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<< abort(FatalError);
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}
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}
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}
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Foam::mapPolyMesh::mapPolyMesh
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(
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const polyMesh& mesh,
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const label nOldPoints,
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const label nOldFaces,
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const label nOldCells,
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labelList& pointMap,
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List<objectMap>& pointsFromPoints,
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labelList& faceMap,
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List<objectMap>& facesFromPoints,
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List<objectMap>& facesFromEdges,
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List<objectMap>& facesFromFaces,
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labelList& cellMap,
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List<objectMap>& cellsFromPoints,
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List<objectMap>& cellsFromEdges,
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List<objectMap>& cellsFromFaces,
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List<objectMap>& cellsFromCells,
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labelList& reversePointMap,
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labelList& reverseFaceMap,
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labelList& reverseCellMap,
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labelHashSet& flipFaceFlux,
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labelListList& patchPointMap,
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labelListList& pointZoneMap,
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labelListList& faceZonePointMap,
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labelListList& faceZoneFaceMap,
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labelListList& cellZoneMap,
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pointField& preMotionPoints,
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labelList& oldPatchStarts,
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labelList& oldPatchNMeshPoints,
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autoPtr<scalarField>& oldCellVolumesPtr,
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const bool reuse
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)
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:
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mesh_(mesh),
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nOldPoints_(nOldPoints),
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nOldFaces_(nOldFaces),
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nOldCells_(nOldCells),
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pointMap_(pointMap, reuse),
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pointsFromPointsMap_(pointsFromPoints, reuse),
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faceMap_(faceMap, reuse),
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facesFromPointsMap_(facesFromPoints, reuse),
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facesFromEdgesMap_(facesFromEdges, reuse),
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facesFromFacesMap_(facesFromFaces, reuse),
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cellMap_(cellMap, reuse),
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cellsFromPointsMap_(cellsFromPoints, reuse),
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cellsFromEdgesMap_(cellsFromEdges, reuse),
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cellsFromFacesMap_(cellsFromFaces, reuse),
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cellsFromCellsMap_(cellsFromCells, reuse),
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reversePointMap_(reversePointMap, reuse),
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reverseFaceMap_(reverseFaceMap, reuse),
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reverseCellMap_(reverseCellMap, reuse),
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flipFaceFlux_(flipFaceFlux),
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patchPointMap_(patchPointMap, reuse),
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pointZoneMap_(pointZoneMap, reuse),
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faceZonePointMap_(faceZonePointMap, reuse),
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faceZoneFaceMap_(faceZoneFaceMap, reuse),
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cellZoneMap_(cellZoneMap, reuse),
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preMotionPoints_(preMotionPoints, reuse),
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oldPatchSizes_(oldPatchStarts.size()),
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oldPatchStarts_(oldPatchStarts, reuse),
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oldPatchNMeshPoints_(oldPatchNMeshPoints, reuse),
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oldCellVolumesPtr_(oldCellVolumesPtr, reuse)
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{
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if (oldPatchStarts_.size() > 0)
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{
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// Calculate old patch sizes
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for (label patchI = 0; patchI < oldPatchStarts_.size() - 1; patchI++)
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{
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oldPatchSizes_[patchI] =
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oldPatchStarts_[patchI + 1] - oldPatchStarts_[patchI];
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}
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// Set the last one by hand
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const label lastPatchID = oldPatchStarts_.size() - 1;
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oldPatchSizes_[lastPatchID] = nOldFaces_ - oldPatchStarts_[lastPatchID];
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if (polyMesh::debug)
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{
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if (min(oldPatchSizes_) < 0)
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{
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FatalErrorInFunction
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<< "Calculated negative old patch size."
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<< " Error in mapping data"
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<< abort(FatalError);
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}
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}
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}
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}
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// ************************************************************************* //
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