primitiveMesh Class Reference

Cell-face mesh analysis engine. More...

Inheritance diagram for primitiveMesh:

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Collaboration diagram for primitiveMesh:

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List of all members.

Public Member Functions
	ClassName ("primitiveMesh")
	primitiveMesh (const label nPoints, const label nInternalFaces, const label nFaces, const label nCells)
	Construct from components.
virtual	~primitiveMesh ()
void	reset (const label nPoints, const label nInternalFaces, const label nFaces, const label nCells)
	Reset this primitiveMesh given the primitive array sizes.
void	reset (const label nPoints, const label nInternalFaces, const label nFaces, const label nCells, cellList &cells)
	Reset this primitiveMesh given the primitive array sizes and cells.
void	reset (const label nPoints, const label nInternalFaces, const label nFaces, const label nCells, const Xfer< cellList > &cells)
	Reset this primitiveMesh given the primitive array sizes and cells.
label	nPoints () const
label	nEdges () const
label	nInternalFaces () const
label	nFaces () const
label	nCells () const
label	nInternalPoints () const
	Points not on boundary.
label	nInternal0Edges () const
	Internal edges (i.e. not on boundary face) using.
label	nInternal1Edges () const
	Internal edges using 0 or 1 boundary point.
label	nInternalEdges () const
	Internal edges using 0,1 or 2 boundary points.
virtual const pointField &	points () const =0
	Return mesh points.
virtual const faceList &	faces () const =0
	Return faces.
virtual const labelList &	faceOwner () const =0
	Face face-owner addresing.
virtual const labelList &	faceNeighbour () const =0
	Face face-neighbour addressing.
virtual const pointField &	oldPoints () const =0
	Return old points for mesh motion.
const cellShapeList &	cellShapes () const
	Return cell shapes.
const edgeList &	edges () const
	Return mesh edges. Uses calcEdges.
const labelListList &	cellCells () const
const labelListList &	edgeCells () const
const labelListList &	pointCells () const
const cellList &	cells () const
const labelListList &	edgeFaces () const
const labelListList &	pointFaces () const
const labelListList &	cellEdges () const
const labelListList &	faceEdges () const
const labelListList &	pointEdges () const
const labelListList &	pointPoints () const
const labelListList &	cellPoints () const
const vectorField &	cellCentres () const
const vectorField &	faceCentres () const
const scalarField &	cellVolumes () const
const vectorField &	faceAreas () const
tmp< scalarField >	movePoints (const pointField &p, const pointField &oldP)
	Move points, returns volumes swept by faces in motion.
bool	isInternalFace (const label faceIndex) const
	Return true if given face label is internal to the mesh.
bool	checkCellsZipUp (const bool report=false, labelHashSet *setPtr=NULL) const
	Check cell zip-up.
bool	checkFaceVertices (const bool report=false, labelHashSet *setPtr=NULL) const
	Check uniqueness of face vertices.
bool	checkFaceFaces (const bool report=false, labelHashSet *setPtr=NULL) const
	Check face-face connectivity.
bool	checkUpperTriangular (const bool report=false, labelHashSet *setPtr=NULL) const
	Check face ordering.
bool	checkClosedBoundary (const bool report=false) const
	Check boundary for closedness.
bool	checkClosedCells (const bool report=false, labelHashSet *setPtr=NULL, labelHashSet *highAspectSetPtr=NULL) const
	Check cells for closedness.
bool	checkFaceAreas (const bool report=false, labelHashSet *setPtr=NULL) const
	Check for negative face areas.
bool	checkCellVolumes (const bool report=false, labelHashSet *setPtr=NULL) const
	Check for negative cell volumes.
bool	checkFaceOrthogonality (const bool report=false, labelHashSet *setPtr=NULL) const
	Check for non-orthogonality.
bool	checkFacePyramids (const bool report=false, const scalar minPyrVol=-SMALL, labelHashSet *setPtr=NULL) const
	Check face pyramid volume.
bool	checkFaceSkewness (const bool report=false, labelHashSet *setPtr=NULL) const
	Check face skewness.
bool	checkFaceAngles (const bool report=false, const scalar maxSin=10, labelHashSet *setPtr=NULL) const
	Check face angles.
bool	checkFaceFlatness (const bool report, const scalar warnFlatness, labelHashSet *setPtr) const
	Check face warpage: decompose face and check ratio between.
bool	checkEdgeAlignment (const bool report, const Vector< label > &directions, labelHashSet *setPtr=NULL) const
	Check edge alignment for 1D/2D cases.
bool	checkPoints (const bool report=false, labelHashSet *setPtr=NULL) const
	Check for unused points.
bool	checkPointNearness (const bool report, const scalar reportDistSqr, labelHashSet *setPtr=NULL) const
	Check for point-point-nearness,.
bool	checkEdgeLength (const bool report, const scalar minLenSqr, labelHashSet *setPtr=NULL) const
	Check edge length.
bool	checkCellDeterminant (const bool report=false, labelHashSet *setPtr=NULL) const
	Check cell determinant.
bool	checkTopology (const bool report=false) const
	Check mesh topology for correctness.
bool	checkGeometry (const bool report=false) const
	Check mesh geometry (& implicitly topology) for correctness.
bool	checkMesh (const bool report=false) const
	Check mesh for correctness. Returns false for no error.
bool	checkMeshMotion (const pointField &newPoints, const bool report=false) const
	Check mesh motion for correctness given motion points.
bool	pointInCellBB (const point &p, label celli) const
	Is the point in the cell bounding box.
bool	pointInCell (const point &p, label celli) const
	Is the point in the cell.
label	findNearestCell (const point &location) const
	Find the cell with the nearest cell centre to location.
label	findCell (const point &location) const
	Find cell enclosing this location (-1 if not in mesh).
void	printAllocated () const
	Print a list of all the currently allocated mesh data.
bool	hasCellShapes () const
bool	hasEdges () const
bool	hasCellCells () const
bool	hasEdgeCells () const
bool	hasPointCells () const
bool	hasCells () const
bool	hasEdgeFaces () const
bool	hasPointFaces () const
bool	hasCellEdges () const
bool	hasFaceEdges () const
bool	hasPointEdges () const
bool	hasPointPoints () const
bool	hasCellPoints () const
bool	hasCellCentres () const
bool	hasFaceCentres () const
bool	hasCellVolumes () const
bool	hasFaceAreas () const
const labelList &	cellCells (const label cellI, DynamicList< label > &) const
	cellCells using cells.
const labelList &	cellCells (const label cellI) const
const labelList &	cellPoints (const label cellI, DynamicList< label > &) const
	cellPoints using cells
const labelList &	cellPoints (const label cellI) const
const labelList &	pointCells (const label pointI, DynamicList< label > &) const
	pointCells using pointFaces
const labelList &	pointCells (const label pointI) const
const labelList &	pointPoints (const label pointI, DynamicList< label > &) const
	pointPoints using edges, pointEdges
const labelList &	pointPoints (const label pointI) const
const labelList &	faceEdges (const label faceI, DynamicList< label > &) const
	faceEdges using pointFaces, edges, pointEdges
const labelList &	faceEdges (const label faceI) const
const labelList &	edgeFaces (const label edgeI, DynamicList< label > &) const
	edgeFaces using pointFaces, edges, pointEdges
const labelList &	edgeFaces (const label edgeI) const
const labelList &	edgeCells (const label edgeI, DynamicList< label > &) const
	edgeCells using pointFaces, edges, pointEdges
const labelList &	edgeCells (const label edgeI) const
const labelList &	cellEdges (const label cellI, DynamicList< label > &) const
	cellEdges using cells, pointFaces, edges, pointEdges
const labelList &	cellEdges (const label cellI) const
void	clearGeom ()
	Clear geometry.
void	clearAddressing ()
	Clear topological data.
void	clearOut ()
	Clear all geometry and addressing unnecessary for CFD.
Static Public Member Functions
static void	calcCells (cellList &, const unallocLabelList &own, const unallocLabelList &nei, const label nCells=-1)
	Helper function to calculate cell-face addressing from.
static bool	calcPointOrder (label &nInternalPoints, labelList &pointMap, const faceList &, const label nInternalFaces, const label nPoints)
	Helper function to calculate point ordering. Returns true.
static scalar	setClosedThreshold (const scalar)
	Set the closedness ratio warning threshold.
static scalar	setAspectThreshold (const scalar)
	Set the aspect ratio warning threshold.
static scalar	setNonOrthThreshold (const scalar)
	Set the non-orthogonality warning threshold in degrees.
static scalar	setSkewThreshold (const scalar)
	Set the skewness warning threshold as percentage.
Static Public Attributes
static const unsigned	cellsPerEdge_ = 4
	Estimated number of cells per edge.
static const unsigned	cellsPerPoint_ = 8
	Estimated number of cells per point.
static const unsigned	facesPerCell_ = 6
	Estimated number of faces per cell.
static const unsigned	facesPerEdge_ = 4
	Estimated number of faces per edge.
static const unsigned	facesPerPoint_ = 12
	Estimated number of faces per point.
static const unsigned	edgesPerCell_ = 12
	Estimated number of edges per cell.
static const unsigned	edgesPerFace_ = 4
	Estimated number of edges per cell.
static const unsigned	edgesPerPoint_ = 6
	Estimated number of edges per point.
static const unsigned	pointsPerCell_ = 8
	Estimated number of points per cell.
static const unsigned	pointsPerFace_ = 4
	Estimated number of points per face.
Protected Member Functions
	primitiveMesh ()
	Construct null.

---

Detailed Description

Cell-face mesh analysis engine.

Source files

• primitiveMesh.H
• primitiveMeshI.H
• primitiveMesh.C
• primitiveMeshClear.C
• primitiveMeshCellCells.C
• primitiveMeshEdgeCells.C
• primitiveMeshPointCells.C
• primitiveMeshCells.C
• primitiveMeshEdgeFaces.C
• primitiveMeshPointFaces.C
• primitiveMeshCellEdges.C
• primitiveMeshPointEdges.C
• primitiveMeshPointPoints.C
• primitiveMeshEdges.C
• primitiveMeshCellCentresAndVols.C
• primitiveMeshFaceCentresAndAreas.C
• primitiveMeshEdgeVectors.C
• primitiveMeshCheck.C
• primitiveMeshCheckMotion.C
• primitiveMeshFindCell.C

Definition at line 74 of file primitiveMesh.H.

---

Constructor & Destructor Documentation

primitiveMesh

(

)

[protected]

Construct null.

Definition at line 30 of file primitiveMesh.C.

primitiveMesh	(	const label	nPoints,
		const label	nInternalFaces,
		const label	nFaces,
		const label	nCells
	)

Construct from components.

Definition at line 70 of file primitiveMesh.C.

~primitiveMesh

(

)

[virtual]

Definition at line 111 of file primitiveMesh.C.

---

Member Function Documentation

ClassName

(

"primitiveMesh"

)

void reset	(	const label	nPoints,
		const label	nInternalFaces,
		const label	nFaces,
		const label	nCells
	)

Reset this primitiveMesh given the primitive array sizes.

Definition at line 199 of file primitiveMesh.C.

void reset	(	const label	nPoints,
		const label	nInternalFaces,
		const label	nFaces,
		const label	nCells,
		cellList &	cells
	)

Reset this primitiveMesh given the primitive array sizes and cells.

Definition at line 255 of file primitiveMesh.C.

void reset	(	const label	nPoints,
		const label	nInternalFaces,
		const label	nFaces,
		const label	nCells,
		const Xfer< cellList > &	cells
	)

Reset this primitiveMesh given the primitive array sizes and cells.

Definition at line 276 of file primitiveMesh.C.

label nPoints

(

)

const [inline]

Definition at line 34 of file primitiveMeshI.H.

Referenced by polyMeshAdder::add(), primitiveMesh::checkEdgeLength(), hexRef8::consistentSlowRefinement(), hexRef8::consistentUnrefinement(), hexRef8::getSplitPoints(), isoSurface::interpolate(), edgeVertex::isEdge(), primitiveMesh::pointFaces(), pointSet::pointSet(), syncTools::syncPointList(), and cellClassification::trimCutCells().

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label nEdges

(

)

const [inline]

Definition at line 64 of file primitiveMeshI.H.

Referenced by edgeVertex::isEdge(), primitiveMesh::nInternal1Edges(), primitiveMesh::nInternalEdges(), and syncTools::syncEdgeList().

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label nInternalFaces

(

)

const [inline]

Definition at line 75 of file primitiveMeshI.H.

References primitiveMesh::edges().

Referenced by polyMeshAdder::add(), primitiveMesh::checkClosedBoundary(), removeFaces::compatibleRemoves(), hexRef8::consistentSlowRefinement(), hexRef8::consistentUnrefinement(), removeCells::getExposedFaces(), boundaryMesh::getNearest(), hexRef8::getSplitPoints(), primitiveMesh::hasCellShapes(), meshRefinement::mergePatchFaces(), meshRefinement::refineCandidates(), fvSurfaceMapper::sizeBeforeMapping(), syncTools::syncBoundaryFaceList(), syncTools::syncFaceList(), and extendedUpwindCellToFaceStencil::weightedSum().

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label nFaces

(

)

const [inline]

Definition at line 81 of file primitiveMeshI.H.

Referenced by polyMeshAdder::add(), primitiveMesh::checkMeshMotion(), hexRef8::consistentSlowRefinement(), hexRef8::consistentUnrefinement(), Foam::MULES::explicitSolve(), faceSet::faceSet(), removeCells::getExposedFaces(), boundaryMesh::getNearest(), hexRef8::getSplitPoints(), meshRefinement::mergePatchFaces(), meshRefinement::refineCandidates(), autoSnapDriver::repatchToSurface(), faceMapper::sizeBeforeMapping(), syncTools::syncBoundaryFaceList(), and syncTools::syncFaceList().

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label nCells

(

)

const [inline]

Definition at line 87 of file primitiveMeshI.H.

Referenced by polyMeshAdder::add(), primitiveMesh::calcCells(), cellSet::cellSet(), primitiveMesh::checkMeshMotion(), removeFaces::compatibleRemoves(), hexRef8::consistentSlowRefinement(), hexRef8::consistentUnrefinement(), removeCells::getExposedFaces(), spray::heatTransferSource(), isoSurface::interpolate(), ODEChemistryModel< CompType, ThermoType >::ODEChemistryModel(), meshRefinement::refineCandidates(), and cellSet::updateMesh().

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label nInternalPoints

(

)

const [inline]

Points not on boundary.

Definition at line 28 of file primitiveMeshI.H.

label nInternal0Edges

(

)

const [inline]

Internal edges (i.e. not on boundary face) using.

no boundary point

Definition at line 40 of file primitiveMeshI.H.

label nInternal1Edges

(

)

const [inline]

Internal edges using 0 or 1 boundary point.

Definition at line 48 of file primitiveMeshI.H.

References primitiveMesh::nEdges().

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label nInternalEdges

(

)

const [inline]

Internal edges using 0,1 or 2 boundary points.

Definition at line 56 of file primitiveMeshI.H.

References primitiveMesh::nEdges().

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virtual const pointField& points

(

)

const [pure virtual]

Return mesh points.

Implemented in polyMesh.

Referenced by primitiveMesh::checkEdgeAlignment(), primitiveMesh::checkEdgeLength(), primitiveMesh::checkPointNearness(), boundaryMesh::getNearest(), and primitiveMesh::pointInCellBB().

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virtual const faceList& faces

(

)

const [pure virtual]

Return faces.

Implemented in polyMesh.

Referenced by primitiveMesh::checkEdgeAlignment(), primitiveMesh::checkEdgeLength(), primitiveMeshGeometry::checkFaceTwist(), primitiveMesh::checkMeshMotion(), boundaryMesh::getNearest(), Foam::interpolatePointToCell(), primitiveMesh::pointFaces(), and primitiveMesh::pointInCellBB().

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virtual const labelList& faceOwner

(

)

const [pure virtual]

Face face-owner addresing.

Implemented in polyMesh.

Referenced by primitiveMesh::checkMeshMotion().

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virtual const labelList& faceNeighbour

(

)

const [pure virtual]

Face face-neighbour addressing.

Implemented in polyMesh.

Referenced by primitiveMesh::checkMeshMotion().

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virtual const pointField& oldPoints

(

)

const [pure virtual]

Return old points for mesh motion.

Implemented in polyMesh.

const Foam::cellShapeList & cellShapes

(

)

const

Return cell shapes.

Definition at line 331 of file primitiveMesh.C.

const Foam::edgeList & edges

(

)

const

Return mesh edges. Uses calcEdges.

Definition at line 491 of file primitiveMeshEdges.C.

Referenced by edgeCollapser::collapseEdge(), primitiveMesh::nInternalFaces(), and boundaryCutter::updateMesh().

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void calcCells	(	cellList &	cellFaceAddr,
		const unallocLabelList &	own,
		const unallocLabelList &	nei,
		const label	nCells = -1
	)			[static]

Helper function to calculate cell-face addressing from.

face-cell addressing. If nCells is not provided it will scan for the maximum.

Definition at line 23 of file primitiveMeshCells.C.

References forAll, Foam::max(), and primitiveMesh::nCells().

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bool calcPointOrder	(	label &	nInternalPoints,
		labelList &	pointMap,
		const faceList &	faces,
		const label	nInternalFaces,
		const label	nPoints
	)			[static]

Helper function to calculate point ordering. Returns true.

if points already ordered, false and fills pointMap (old to new). Map splits points into those not used by any boundary face and those that are.

Definition at line 120 of file primitiveMesh.C.

References primitiveMesh::clearOut().

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const Foam::labelListList & cellCells

(

)

const

Definition at line 92 of file primitiveMeshCellCells.C.

const Foam::labelListList & edgeCells

(

)

const

Definition at line 24 of file primitiveMeshEdgeCells.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, FatalErrorIn, and Foam::Pout.

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const Foam::labelListList & pointCells

(

)

const

Definition at line 100 of file primitiveMeshPointCells.C.

Referenced by hexRef8::consistentSlowRefinement(), hexRef8::consistentUnrefinement(), hexRef8::getSplitPoints(), and cellClassification::trimCutCells().

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const Foam::cellList & cells

(

)

const

Definition at line 128 of file primitiveMeshCells.C.

Referenced by primitiveMesh::checkMeshMotion(), hexRef8::consistentSlowRefinement(), outletStabilised< Type >::correction(), Particle< ParticleType >::findFaces(), Foam::interpolatePointToCell(), meshRefinement::mergePatchFaces(), primitiveMesh::pointInCellBB(), Foam::polyMeshZipUpCells(), and outletStabilised< Type >::weights().

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const Foam::labelListList & edgeFaces

(

)

const

Definition at line 23 of file primitiveMeshEdgeFaces.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, FatalErrorIn, and Foam::Pout.

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const Foam::labelListList & pointFaces

(

)

const

Definition at line 24 of file primitiveMeshPointFaces.C.

References Foam::endl(), primitiveMesh::faces(), Foam::invertManyToMany(), primitiveMesh::nPoints(), and Foam::Pout.

Referenced by pointPatchInterpolation::interpolate(), and Foam::polyMeshZipUpCells().

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const Foam::labelListList & cellEdges

(

)

const

Definition at line 110 of file primitiveMeshCellEdges.C.

const Foam::labelListList & faceEdges

(

)

const

Definition at line 514 of file primitiveMeshEdges.C.

Referenced by primitiveMesh::cellEdges(), and Foam::meshTools::faceOnCell().

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const Foam::labelListList & pointEdges

(

)

const

Definition at line 502 of file primitiveMeshEdges.C.

const Foam::labelListList & pointPoints

(

)

const

Definition at line 83 of file primitiveMeshPointPoints.C.

const Foam::labelListList & cellPoints

(

)

const

Definition at line 23 of file primitiveMeshCellPoints.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, FatalErrorIn, and Foam::Pout.

Referenced by hexRef8::getSplitPoints().

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const Foam::vectorField & cellCentres

(

)

const

Definition at line 142 of file primitiveMeshCellCentresAndVols.C.

Referenced by Particle< ParticleType >::findFaces(), Particle< ParticleType >::lambda(), primitiveMesh::pointInCellBB(), Particle< ParticleType >::trackToFace(), and refinementDistanceData::updateFace().

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const Foam::vectorField & faceCentres

(

)

const

Definition at line 123 of file primitiveMeshFaceCentresAndAreas.C.

Referenced by boundaryMesh::getNearest(), Particle< ParticleType >::lambda(), autoSnapDriver::repatchToSurface(), and refinementDistanceData::updateFace().

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const Foam::scalarField & cellVolumes

(

)

const

Definition at line 153 of file primitiveMeshCellCentresAndVols.C.

const Foam::vectorField & faceAreas

(

)

const

Definition at line 134 of file primitiveMeshFaceCentresAndAreas.C.

Referenced by primitiveMesh::checkClosedBoundary(), boundaryMesh::getNearest(), and Particle< ParticleType >::lambda().

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Foam::tmp< Foam::scalarField > movePoints	(	const pointField &	p,
		const pointField &	oldP
	)

Move points, returns volumes swept by faces in motion.

Definition at line 297 of file primitiveMesh.C.

bool isInternalFace

(

const label

faceIndex

)

const [inline]

Return true if given face label is internal to the mesh.

Definition at line 93 of file primitiveMeshI.H.

Referenced by primitiveMesh::checkMeshMotion(), removeFaces::compatibleRemoves(), hexRef8::consistentSlowRefinement(), outletStabilised< Type >::correction(), Cloud< BasicReactingParcel< ThermoType > >::internalFace(), pointPatchInterpolation::interpolate(), and outletStabilised< Type >::weights().

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bool checkCellsZipUp	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check cell zip-up.

Definition at line 1368 of file primitiveMeshCheck.C.

bool checkFaceVertices	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check uniqueness of face vertices.

Definition at line 1469 of file primitiveMeshCheck.C.

bool checkFaceFaces	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check face-face connectivity.

Definition at line 1750 of file primitiveMeshCheck.C.

bool checkUpperTriangular	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check face ordering.

Definition at line 1203 of file primitiveMeshCheck.C.

bool checkClosedBoundary

(

const bool

report = false

)

const

Check boundary for closedness.

Definition at line 35 of file primitiveMeshCheck.C.

References Foam::cmptMag(), Foam::cmptMax(), Foam::endl(), primitiveMesh::faceAreas(), Foam::Info, Foam::mag(), primitiveMesh::nInternalFaces(), and Foam::reduce().

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bool checkClosedCells	(	const bool	report = false,
		labelHashSet *	setPtr = NULL,
		labelHashSet *	highAspectSetPtr = NULL
	)			const

Check cells for closedness.

Definition at line 88 of file primitiveMeshCheck.C.

bool checkFaceAreas	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check for negative face areas.

Definition at line 257 of file primitiveMeshCheck.C.

bool checkCellVolumes	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check for negative cell volumes.

Definition at line 316 of file primitiveMeshCheck.C.

bool checkFaceOrthogonality	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check for non-orthogonality.

Definition at line 383 of file primitiveMeshCheck.C.

bool checkFacePyramids	(	const bool	report = false,
		const scalar	minPyrVol = -SMALL,
		labelHashSet *	setPtr = NULL
	)			const

Check face pyramid volume.

Definition at line 503 of file primitiveMeshCheck.C.

bool checkFaceSkewness	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check face skewness.

Definition at line 587 of file primitiveMeshCheck.C.

bool checkFaceAngles	(	const bool	report = false,
		const scalar	maxSin = 10,
		labelHashSet *	setPtr = NULL
	)			const

Check face angles.

Definition at line 810 of file primitiveMeshCheck.C.

bool checkFaceFlatness	(	const bool	report,
		const scalar	warnFlatness,
		labelHashSet *	setPtr
	)			const

Check face warpage: decompose face and check ratio between.

magnitude of sum of triangle areas and sum of magnitude of triangle areas.

Definition at line 938 of file primitiveMeshCheck.C.

bool checkEdgeAlignment	(	const bool	report,
		const Vector< label > &	directions,
		labelHashSet *	setPtr = NULL
	)			const

Check edge alignment for 1D/2D cases.

Definition at line 1068 of file primitiveMeshCheck.C.

References d, Foam::mathematicalConstant::e, Foam::endl(), Foam::exit(), primitiveMesh::faces(), Foam::FatalError, FatalErrorIn, forAll, forAllConstIter, Foam::Info, HashTable< T, edge, Hash< edge > >::insert(), Foam::mag(), face::nextLabel(), primitiveMesh::points(), Foam::returnReduce(), and HashTable< T, edge, Hash< edge > >::size().

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bool checkPoints	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check for unused points.

Definition at line 732 of file primitiveMeshCheck.C.

bool checkPointNearness	(	const bool	report,
		const scalar	reportDistSqr,
		labelHashSet *	setPtr = NULL
	)			const

Check for point-point-nearness,.

e.g. colocated points which may be part of baffles.

Definition at line 24 of file primitiveMeshCheckPointNearness.C.

References Foam::endl(), SortableList< T >::indices(), Foam::Info, Foam::magSqr(), primitiveMesh::points(), Foam::reduce(), List< T >::size(), and Foam::sqrt().

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bool checkEdgeLength	(	const bool	report,
		const scalar	minLenSqr,
		labelHashSet *	setPtr = NULL
	)			const

Check edge length.

Definition at line 23 of file primitiveMeshCheckEdgeLength.C.

References Foam::endl(), primitiveMesh::faces(), forAll, Foam::Info, Foam::magSqr(), Foam::max(), Foam::min(), primitiveMesh::nPoints(), primitiveMesh::points(), Foam::reduce(), Foam::sqr(), and Foam::sqrt().

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bool checkCellDeterminant	(	const bool	report = false,
		labelHashSet *	setPtr = NULL
	)			const

Check cell determinant.

Definition at line 1860 of file primitiveMeshCheck.C.

bool checkTopology

(

const bool

report = false

)

const

Check mesh topology for correctness.

Returns false for no error.

Definition at line 1981 of file primitiveMeshCheck.C.

bool checkGeometry

(

const bool

report = false

)

const

Check mesh geometry (& implicitly topology) for correctness.

Returns false for no error.

Definition at line 2014 of file primitiveMeshCheck.C.

bool checkMesh

(

const bool

report = false

)

const

Check mesh for correctness. Returns false for no error.

Definition at line 2047 of file primitiveMeshCheck.C.

bool checkMeshMotion	(	const pointField &	newPoints,
		const bool	report = false
	)			const

Check mesh motion for correctness given motion points.

Definition at line 34 of file primitiveMeshCheckMotion.C.

References Foam::acos(), primitiveMesh::cells(), cellVols, d, Foam::endl(), primitiveMesh::faceNeighbour(), primitiveMesh::faceOwner(), primitiveMesh::faces(), forAll, primitiveMesh::isInternalFace(), Foam::mag(), Foam::min(), primitiveMesh::nCells(), primitiveMesh::nFaces(), Foam::nl, Foam::mathematicalConstant::pi, Foam::Pout, Foam::sum(), and WarningIn.

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Foam::scalar setClosedThreshold

(

const scalar

val

)

[static]

Set the closedness ratio warning threshold.

Definition at line 2079 of file primitiveMeshCheck.C.

Foam::scalar setAspectThreshold

(

const scalar

val

)

[static]

Set the aspect ratio warning threshold.

Definition at line 2088 of file primitiveMeshCheck.C.

Foam::scalar setNonOrthThreshold

(

const scalar

val

)

[static]

Set the non-orthogonality warning threshold in degrees.

Definition at line 2097 of file primitiveMeshCheck.C.

Foam::scalar setSkewThreshold

(

const scalar

val

)

[static]

Set the skewness warning threshold as percentage.

of the face area vector

Definition at line 2106 of file primitiveMeshCheck.C.

bool pointInCellBB	(	const point &	p,
		label	celli
	)			const

Is the point in the cell bounding box.

Definition at line 25 of file primitiveMeshFindCell.C.

References primitiveMesh::cellCentres(), primitiveMesh::cells(), Foam::distance(), primitiveMesh::faces(), forAll, Foam::mag(), Foam::max(), Foam::min(), and primitiveMesh::points().

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bool pointInCell	(	const point &	p,
		label	celli
	)			const

Is the point in the cell.

Definition at line 57 of file primitiveMeshFindCell.C.

Referenced by octreeDataCell::intersects().

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Foam::label findNearestCell

(

const point &

location

)

const

Find the cell with the nearest cell centre to location.

Definition at line 83 of file primitiveMeshFindCell.C.

Foam::label findCell

(

const point &

location

)

const

Find cell enclosing this location (-1 if not in mesh).

Definition at line 106 of file primitiveMeshFindCell.C.

Referenced by spray::inject().

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void printAllocated

(

)

const

Print a list of all the currently allocated mesh data.

Definition at line 24 of file primitiveMeshClear.C.

References Foam::endl(), and Foam::Pout.

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bool hasCellShapes

(

)

const [inline]

Definition at line 99 of file primitiveMeshI.H.

References primitiveMesh::nInternalFaces().

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bool hasEdges

(

)

const [inline]

Definition at line 105 of file primitiveMeshI.H.

bool hasCellCells

(

)

const [inline]

Definition at line 111 of file primitiveMeshI.H.

bool hasEdgeCells

(

)

const [inline]

Definition at line 117 of file primitiveMeshI.H.

bool hasPointCells

(

)

const [inline]

Definition at line 123 of file primitiveMeshI.H.

bool hasCells

(

)

const [inline]

Definition at line 129 of file primitiveMeshI.H.

bool hasEdgeFaces

(

)

const [inline]

Definition at line 135 of file primitiveMeshI.H.

bool hasPointFaces

(

)

const [inline]

Definition at line 141 of file primitiveMeshI.H.

bool hasCellEdges

(

)

const [inline]

Definition at line 147 of file primitiveMeshI.H.

bool hasFaceEdges

(

)

const [inline]

Definition at line 153 of file primitiveMeshI.H.

bool hasPointEdges

(

)

const [inline]

Definition at line 159 of file primitiveMeshI.H.

bool hasPointPoints

(

)

const [inline]

Definition at line 165 of file primitiveMeshI.H.

bool hasCellPoints

(

)

const [inline]

Definition at line 171 of file primitiveMeshI.H.

bool hasCellCentres

(

)

const [inline]

Definition at line 177 of file primitiveMeshI.H.

bool hasFaceCentres

(

)

const [inline]

Definition at line 183 of file primitiveMeshI.H.

bool hasCellVolumes

(

)

const [inline]

Definition at line 189 of file primitiveMeshI.H.

bool hasFaceAreas

(

)

const [inline]

Definition at line 195 of file primitiveMeshI.H.

const Foam::labelList & cellCells	(	const label	cellI,
		DynamicList< label > &	storage
	)			const

cellCells using cells.

Definition at line 104 of file primitiveMeshCellCells.C.

const Foam::labelList & cellCells

(

const label

cellI

)

const

Definition at line 143 of file primitiveMeshCellCells.C.

const Foam::labelList & cellPoints	(	const label	cellI,
		DynamicList< label > &	storage
	)			const

cellPoints using cells

Definition at line 51 of file primitiveMeshCellPoints.C.

const Foam::labelList & cellPoints

(

const label

cellI

)

const

Definition at line 93 of file primitiveMeshCellPoints.C.

const Foam::labelList & pointCells	(	const label	pointI,
		DynamicList< label > &	storage
	)			const

pointCells using pointFaces

Definition at line 112 of file primitiveMeshPointCells.C.

const Foam::labelList & pointCells

(

const label

pointI

)

const

Definition at line 166 of file primitiveMeshPointCells.C.

const Foam::labelList & pointPoints	(	const label	pointI,
		DynamicList< label > &	storage
	)			const

pointPoints using edges, pointEdges

Definition at line 95 of file primitiveMeshPointPoints.C.

const Foam::labelList & pointPoints

(

const label

pointI

)

const

Definition at line 127 of file primitiveMeshPointPoints.C.

const Foam::labelList & faceEdges	(	const label	faceI,
		DynamicList< label > &	storage
	)			const

faceEdges using pointFaces, edges, pointEdges

Definition at line 576 of file primitiveMeshEdges.C.

const Foam::labelList & faceEdges

(

const label

faceI

)

const

Definition at line 613 of file primitiveMeshEdges.C.

const Foam::labelList & edgeFaces	(	const label	edgeI,
		DynamicList< label > &	storage
	)			const

edgeFaces using pointFaces, edges, pointEdges

Definition at line 50 of file primitiveMeshEdgeFaces.C.

const Foam::labelList & edgeFaces

(

const label

edgeI

)

const

Definition at line 95 of file primitiveMeshEdgeFaces.C.

const Foam::labelList & edgeCells	(	const label	edgeI,
		DynamicList< label > &	storage
	)			const

edgeCells using pointFaces, edges, pointEdges

Definition at line 50 of file primitiveMeshEdgeCells.C.

const Foam::labelList & edgeCells

(

const label

edgeI

)

const

Definition at line 119 of file primitiveMeshEdgeCells.C.

const Foam::labelList & cellEdges	(	const label	cellI,
		DynamicList< label > &	storage
	)			const

cellEdges using cells, pointFaces, edges, pointEdges

Definition at line 620 of file primitiveMeshEdges.C.

References primitiveMesh::faceEdges().

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const Foam::labelList & cellEdges

(

const label

cellI

)

const

Definition at line 662 of file primitiveMeshEdges.C.

References DynamicList< T, SizeInc, SizeMult, SizeDiv >::append().

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void clearGeom

(

)

Clear geometry.

Reimplemented in polyMesh.

Definition at line 118 of file primitiveMeshClear.C.

References Foam::Pout.

void clearAddressing

(

)

Clear topological data.

Reimplemented in polyMesh.

Definition at line 134 of file primitiveMeshClear.C.

void clearOut

(

)

Clear all geometry and addressing unnecessary for CFD.

Reimplemented in fvMesh, and polyMesh.

Definition at line 163 of file primitiveMeshClear.C.

Referenced by primitiveMesh::calcPointOrder().

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---

Member Data Documentation

const unsigned cellsPerEdge_ = 4 [static]

Estimated number of cells per edge.

Definition at line 307 of file primitiveMesh.H.

const unsigned cellsPerPoint_ = 8 [static]

Estimated number of cells per point.

Definition at line 310 of file primitiveMesh.H.

const unsigned facesPerCell_ = 6 [static]

Estimated number of faces per cell.

Definition at line 313 of file primitiveMesh.H.

const unsigned facesPerEdge_ = 4 [static]

Estimated number of faces per edge.

Definition at line 316 of file primitiveMesh.H.

const unsigned facesPerPoint_ = 12 [static]

Estimated number of faces per point.

Definition at line 319 of file primitiveMesh.H.

const unsigned edgesPerCell_ = 12 [static]

Estimated number of edges per cell.

Definition at line 322 of file primitiveMesh.H.

const unsigned edgesPerFace_ = 4 [static]

Estimated number of edges per cell.

Definition at line 325 of file primitiveMesh.H.

const unsigned edgesPerPoint_ = 6 [static]

Estimated number of edges per point.

Definition at line 328 of file primitiveMesh.H.

const unsigned pointsPerCell_ = 8 [static]

Estimated number of points per cell.

Definition at line 331 of file primitiveMesh.H.

const unsigned pointsPerFace_ = 4 [static]

Estimated number of points per face.

Definition at line 334 of file primitiveMesh.H.

---

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

• src/OpenFOAM/meshes/primitiveMesh/primitiveMesh.H
• src/OpenFOAM/meshes/primitiveMesh/primitiveMesh.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCalcCellShapes.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCellCells.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCellCentresAndVols.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCellEdges.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCellPoints.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCells.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCheck/primitiveMeshCheck.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCheck/primitiveMeshCheckEdgeLength.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCheck/primitiveMeshCheckMotion.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshCheck/primitiveMeshCheckPointNearness.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshClear.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshEdgeCells.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshEdgeFaces.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshEdges.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshFaceCentresAndAreas.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshFindCell.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshI.H
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshPointCells.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshPointFaces.C
• src/OpenFOAM/meshes/primitiveMesh/primitiveMeshPointPoints.C