Cuthill-McKee renumbering. More...

Inheritance diagram for CuthillMcKeeRenumber:

Collaboration diagram for CuthillMcKeeRenumber:

Public Member Functions
	TypeName ("CuthillMcKee")
	Runtime type information. More...

	CuthillMcKeeRenumber (const dictionary &dict)
	Construct given the renumber dictionary. More...

virtual	~CuthillMcKeeRenumber ()=default
	Destructor. More...

virtual labelList	renumber (const pointField &) const
	Return the order in which cells need to be visited (ie. from ordered back to original cell label). More...

virtual labelList	renumber (const polyMesh &mesh, const pointField &cc) const
	Return the order in which cells need to be visited (ie. from ordered back to original cell label). More...

virtual labelList	renumber (const labelList &cellCells, const labelList &offsets, const pointField &cc) const
	Return the order in which cells need to be visited (ie. from ordered back to original cell label). More...

virtual labelList	renumber (const CompactListList< label > &cellCells, const pointField &cellCentres) const
	Return the order in which cells need to be visited (ie. from ordered back to original cell label). More...

virtual labelList	renumber (const labelListList &cellCells, const pointField &cellCentres) const
	Return the order in which cells need to be visited (ie. from ordered back to original cell label). More...

Public Member Functions inherited from renumberMethod
	TypeName ("renumberMethod")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, renumberMethod, dictionary,(const dictionary &renumberDict),(renumberDict))

	renumberMethod (const dictionary &dict)
	Construct given the renumber dictionary. More...

virtual	~renumberMethod ()=default
	Destructor. More...

virtual labelList	renumber (const polyMesh &mesh, const labelList &fineToCoarse, const pointField &coarsePoints) const
	Return the order in which cells need to be visited (ie. from ordered back to original cell label). More...

Additional Inherited Members
Static Public Member Functions inherited from renumberMethod
static autoPtr< renumberMethod >	New (const dictionary &renumberDict)
	Return a reference to the selected renumbering method. More...

Protected Member Functions inherited from renumberMethod
	renumberMethod (const renumberMethod &)=delete
	No copy construct. More...

void	operator= (const renumberMethod &)=delete
	No copy assignment. More...

Protected Attributes inherited from renumberMethod
const dictionary &	renumberDict_

Detailed Description

Cuthill-McKee renumbering.

Source files

Definition at line 45 of file CuthillMcKeeRenumber.H.

Constructor & Destructor Documentation

◆ CuthillMcKeeRenumber()

CuthillMcKeeRenumber ( const dictionary & dict )

explicit

Construct given the renumber dictionary.

Definition at line 44 of file CuthillMcKeeRenumber.C.

◆ ~CuthillMcKeeRenumber()

virtual ~CuthillMcKeeRenumber ( )

virtualdefault

Destructor.

Member Function Documentation

◆ TypeName()

TypeName ( "CuthillMcKee" )

Runtime type information.

◆ renumber() [1/5]

virtual labelList renumber ( const pointField & ) const

inlinevirtual

Return the order in which cells need to be visited (ie. from ordered back to original cell label).

This is only defined for geometric renumberMethods.

Reimplemented from renumberMethod.

Definition at line 97 of file CuthillMcKeeRenumber.H.

References NotImplemented.

◆ renumber() [2/5]

Foam::labelList renumber	(	const polyMesh &	mesh,
		const pointField &	cc
	)		const

virtual

Return the order in which cells need to be visited (ie. from ordered back to original cell label).

Use the mesh connectivity (if needed)

Reimplemented from renumberMethod.

Definition at line 58 of file CuthillMcKeeRenumber.C.

References Foam::meshTools::bandCompression(), globalMeshData::calcCellCells(), Foam::identity(), mesh, primitiveMesh::nCells(), and Foam::reverse().

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◆ renumber() [3/5]

Foam::labelList renumber	(	const labelList &	cellCells,
		const labelList &	offsets,
		const pointField &	cc
	)		const

virtual

Return the order in which cells need to be visited (ie. from ordered back to original cell label).

Connectivity in losort addressing (= neighbour + offsets into neighbour)

Reimplemented from renumberMethod.

Definition at line 85 of file CuthillMcKeeRenumber.C.

References Foam::meshTools::bandCompression(), and Foam::reverse().

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◆ renumber() [4/5]

Foam::labelList renumber	(	const CompactListList< label > &	cellCells,
		const pointField &	cellCentres
	)		const

virtual

Return the order in which cells need to be visited (ie. from ordered back to original cell label).

Reimplemented from renumberMethod.

Definition at line 103 of file CuthillMcKeeRenumber.C.

References Foam::meshTools::bandCompression(), and Foam::reverse().

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◆ renumber() [5/5]

Foam::labelList renumber	(	const labelListList &	cellCells,
		const pointField &	cellCentres
	)		const

virtual

Return the order in which cells need to be visited (ie. from ordered back to original cell label).

The connectivity is equal to mesh.cellCells() except

the connections are across coupled patches

Implements renumberMethod.

Definition at line 120 of file CuthillMcKeeRenumber.C.

References Foam::meshTools::bandCompression(), and Foam::reverse().

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The documentation for this class was generated from the following files:

src/renumber/renumberMethods/CuthillMcKeeRenumber/CuthillMcKeeRenumber.H
src/renumber/renumberMethods/CuthillMcKeeRenumber/CuthillMcKeeRenumber.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CuthillMcKeeRenumber()

◆ ~CuthillMcKeeRenumber()

Member Function Documentation

◆ TypeName()

◆ renumber() [1/5]

◆ renumber() [2/5]

◆ renumber() [3/5]

◆ renumber() [4/5]

◆ renumber() [5/5]