CuthillMcKeeRenumber Class Reference

Cuthill-McKee renumbering. More...

Inheritance diagram for CuthillMcKeeRenumber:

Collaboration diagram for CuthillMcKeeRenumber:

Public Member Functions
	TypeName ("CuthillMcKee")
	Runtime type information. More...
	CuthillMcKeeRenumber (const dictionary &renumberDict)
	Construct given the renumber dictionary. More...
virtual	~CuthillMcKeeRenumber ()
	Destructor. More...
virtual labelList	renumber (const pointField &) const
	Return the order in which cells need to be visited, i.e. More...
virtual labelList	renumber (const polyMesh &mesh, const pointField &cc) const
	Return the order in which cells need to be visited, i.e. More...
virtual labelList	renumber (const labelList &cellCells, const labelList &offsets, const pointField &cc) const
	Return the order in which cells need to be visited, i.e. More...
virtual labelList	renumber (const labelListList &cellCells, const pointField &cc) const
	Return the order in which cells need to be visited, i.e. More...
Public Member Functions inherited from renumberMethod
	TypeName ("renumberMethod")
	Runtime type information. More...
	declareRunTimeSelectionTable (autoPtr, renumberMethod, dictionary,(const dictionary &renumberDict),(renumberDict))
	renumberMethod (const dictionary &renumberDict)
	Construct given the renumber dictionary. More...
virtual	~renumberMethod ()
	Destructor. More...
virtual labelList	renumber (const polyMesh &mesh, const labelList &cellToRegion, const pointField &regionPoints) const
	Return the order in which cells need to be visited, i.e. 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 Attributes inherited from renumberMethod
const dictionary &	renumberDict_

Detailed Description

Cuthill-McKee renumbering.

Source files

• CuthillMcKeeRenumber.H
• CuthillMcKeeRenumber.C

Definition at line 47 of file CuthillMcKeeRenumber.H.

Constructor & Destructor Documentation

CuthillMcKeeRenumber()

CuthillMcKeeRenumber

(

const dictionary &

renumberDict

)

Construct given the renumber dictionary.

Definition at line 48 of file CuthillMcKeeRenumber.C.

References CuthillMcKeeRenumber::renumber().

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~CuthillMcKeeRenumber()

virtual ~CuthillMcKeeRenumber ( )

inlinevirtual

Destructor.

Definition at line 76 of file CuthillMcKeeRenumber.H.

References mesh, NotImplemented, and CuthillMcKeeRenumber::renumber().

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Member Function Documentation

TypeName()

TypeName

(

"CuthillMcKee"

)

Runtime type information.

renumber() [1/4]

virtual labelList renumber ( const pointField &  ) const

inlinevirtual

Return the order in which cells need to be visited, i.e.

from ordered back to original cell label. This is only defined for geometric renumberMethods.

Reimplemented from renumberMethod.

Definition at line 85 of file CuthillMcKeeRenumber.H.

Referenced by CuthillMcKeeRenumber::CuthillMcKeeRenumber(), CuthillMcKeeRenumber::renumber(), and CuthillMcKeeRenumber::~CuthillMcKeeRenumber().

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renumber() [2/4]

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

virtual

Return the order in which cells need to be visited, i.e.

from ordered back to original cell label. Use the mesh connectivity (if needed)

Reimplemented from renumberMethod.

Definition at line 64 of file CuthillMcKeeRenumber.C.

References Foam::bandCompression(), decompositionMethod::calcCellCells(), Foam::identity(), primitiveMesh::nCells(), CuthillMcKeeRenumber::renumber(), and Foam::reverse().

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renumber() [3/4]

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

virtual

Return the order in which cells need to be visited, i.e.

from ordered back to original cell label. Connectivity in losort addressing (= neighbour + offsets into neighbour)

Reimplemented from renumberMethod.

Definition at line 91 of file CuthillMcKeeRenumber.C.

References Foam::bandCompression(), CuthillMcKeeRenumber::renumber(), and Foam::reverse().

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renumber() [4/4]

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

virtual

Return the order in which cells need to be visited, i.e.

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 109 of file CuthillMcKeeRenumber.C.

References Foam::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