Class containing mesh-to-mesh mapping information after a mesh distribution where we send parts of meshes (using subsetting) to other processors and receive and reconstruct mesh. More...

#include <OpenFOAM/mapDistributePolyMesh.H>

Detailed Description

Class containing mesh-to-mesh mapping information after a mesh distribution where we send parts of meshes (using subsetting) to other processors and receive and reconstruct mesh.

We store mapping from the bits-to-send to the complete starting mesh (subXXXMap) and from the received bits to their location in the new mesh (constructXXXMap).

Source files

Definition at line 58 of file mapDistributePolyMesh.H.

Collaboration diagram for mapDistributePolyMesh:

List of all members.

Public Member Functions
	mapDistributePolyMesh (const polyMesh &mesh, const label nOldPoints, const label nOldFaces, const label nOldCells, const labelList &oldPatchStarts, const labelList &oldPatchNMeshPoints, const labelListList &subPointMap, const labelListList &subFaceMap, const labelListList &subCellMap, const labelListList &subPatchMap, const labelListList &constructPointMap, const labelListList &constructFaceMap, const labelListList &constructCellMap, const labelListList &constructPatchMap)
	Construct from components. Note that mesh has to be changed already.
	mapDistributePolyMesh (const polyMesh &mesh, const label nOldPoints, const label nOldFaces, const label nOldCells, labelList &oldPatchStarts, labelList &oldPatchNMeshPoints, labelListList &subPointMap, labelListList &subFaceMap, labelListList &subCellMap, labelListList &subPatchMap, labelListList &constructPointMap, labelListList &constructFaceMap, labelListList &constructCellMap, labelListList &constructPatchMap, const bool reUse)
	(optionally destructively) construct from components
const polyMesh &	mesh () const
label	nOldPoints () const
	Number of points in mesh before distribution.
label	nOldFaces () const
	Number of faces in mesh before distribution.
label	nOldCells () const
	Number of cells in mesh before distribution.
const labelList &	oldPatchSizes () const
	List of the old patch sizes.
const labelList &	oldPatchStarts () const
	List of the old patch start labels.
const labelList &	oldPatchNMeshPoints () const
	List of numbers of mesh points per old patch.
const mapDistribute &	pointMap () const
	Point distribute map.
const mapDistribute &	faceMap () const
	Face distribute map.
const mapDistribute &	cellMap () const
	Cell distribute map.
const mapDistribute &	patchMap () const
	Patch distribute map.
template<class T >
void	distributePointData (List< T > &lst) const
	distribute list of point data
template<class T >
void	distributeFaceData (List< T > &lst) const
	distribute list of face data
template<class T >
void	distributeCellData (List< T > &lst) const
	distribute list of cell data
template<class T >
void	distributePatchData (List< T > &lst) const
	distribute list of patch data
void	distributePointIndices (labelList &pointIDs) const
	distribute list of point/face/cell/patch indices.
void	distributeFaceIndices (labelList &faceIDs) const
void	distributeCellIndices (labelList &cellIDs) const
void	distributePatchIndices (labelList &patchIDs) const
void	updateMesh (const mapPolyMesh &)
	Correct for topo change.

Constructor & Destructor Documentation

mapDistributePolyMesh	(	const polyMesh &	mesh,
		const label	nOldPoints,
		const label	nOldFaces,
		const label	nOldCells,
		const labelList &	oldPatchStarts,
		const labelList &	oldPatchNMeshPoints,
		const labelListList &	subPointMap,
		const labelListList &	subFaceMap,
		const labelListList &	subCellMap,
		const labelListList &	subPatchMap,
		const labelListList &	constructPointMap,
		const labelListList &	constructFaceMap,
		const labelListList &	constructCellMap,
		const labelListList &	constructPatchMap
	)

Construct from components. Note that mesh has to be changed already.

Construct from components.

since uses mesh.nPoints etc as the new size.

Definition at line 61 of file mapDistributePolyMesh.C.

mapDistributePolyMesh	(	const polyMesh &	mesh,
		const label	nOldPoints,
		const label	nOldFaces,
		const label	nOldCells,
		labelList &	oldPatchStarts,
		labelList &	oldPatchNMeshPoints,
		labelListList &	subPointMap,
		labelListList &	subFaceMap,
		labelListList &	subCellMap,
		labelListList &	subPatchMap,
		labelListList &	constructPointMap,
		labelListList &	constructFaceMap,
		labelListList &	constructCellMap,
		labelListList &	constructPatchMap,
		const bool	reUse
	)