Updateable mesh geometry + checking routines. More...

#include <primitiveMeshGeometry.H>

Public Member Functions
	ClassName ("primitiveMeshGeometry")
	primitiveMeshGeometry (const primitiveMesh &)
	Construct from mesh.
const primitiveMesh &	mesh () const
const vectorField &	faceAreas () const
const vectorField &	faceCentres () const
const vectorField &	cellCentres () const
const scalarField &	cellVolumes () const
void	correct ()
	Take over properties from mesh.
void	correct (const pointField &p, const labelList &changedFaces)
	Recalculate on selected faces. Recalculates cell properties.
labelList	affectedCells (const labelList &changedFaces) const
	Helper function: get affected cells from faces.
bool	checkFaceDotProduct (const bool report, const scalar orthWarn, const labelList &checkFaces, labelHashSet *setPtr) const
bool	checkFacePyramids (const bool report, const scalar minPyrVol, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr) const
bool	checkFaceSkewness (const bool report, const scalar internalSkew, const scalar boundarySkew, const labelList &checkFaces, labelHashSet *setPtr) const
bool	checkFaceWeights (const bool report, const scalar warnWeight, const labelList &checkFaces, labelHashSet *setPtr) const
bool	checkFaceAngles (const bool report, const scalar maxDeg, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr) const
bool	checkFaceTwist (const bool report, const scalar minTwist, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr) const
bool	checkFaceArea (const bool report, const scalar minArea, const labelList &checkFaces, labelHashSet *setPtr) const
bool	checkCellDeterminant (const bool report, const scalar warnDet, const labelList &checkFaces, const labelList &affectedCells, labelHashSet *setPtr) const

Static Public Member Functions
static bool	checkFaceDotProduct (const bool report, const scalar orthWarn, const primitiveMesh &, const vectorField &cellCentres, const vectorField &faceAreas, const labelList &checkFaces, labelHashSet *setPtr)
static bool	checkFacePyramids (const bool report, const scalar minPyrVol, const primitiveMesh &, const vectorField &cellCentres, const pointField &p, const labelList &checkFaces, labelHashSet *)
static bool	checkFaceSkewness (const bool report, const scalar internalSkew, const scalar boundarySkew, const primitiveMesh &mesh, const vectorField &cellCentres, const vectorField &faceCentres, const vectorField &faceAreas, const labelList &checkFaces, labelHashSet *setPtr)
static bool	checkFaceWeights (const bool report, const scalar warnWeight, const primitiveMesh &mesh, const vectorField &cellCentres, const vectorField &faceCentres, const vectorField &faceAreas, const labelList &checkFaces, labelHashSet *setPtr)
static bool	checkFaceAngles (const bool report, const scalar maxDeg, const primitiveMesh &mesh, const vectorField &faceAreas, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr)
static bool	checkFaceTwist (const bool report, const scalar minTwist, const primitiveMesh &, const vectorField &faceAreas, const vectorField &faceCentres, const pointField &p, const labelList &checkFaces, labelHashSet *setPtr)
static bool	checkFaceArea (const bool report, const scalar minArea, const primitiveMesh &, const vectorField &faceAreas, const labelList &checkFaces, labelHashSet *setPtr)
static bool	checkCellDeterminant (const bool report, const scalar minDet, const primitiveMesh &, const vectorField &faceAreas, const labelList &checkFaces, const labelList &affectedCells, labelHashSet *setPtr)

Detailed Description

Updateable mesh geometry + checking routines.

Source files

Definition at line 47 of file primitiveMeshGeometry.H.

Constructor & Destructor Documentation

◆ primitiveMeshGeometry()

primitiveMeshGeometry ( const primitiveMesh & mesh )

Construct from mesh.

Definition at line 206 of file primitiveMeshGeometry.C.

References correct(), and mesh().

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Member Function Documentation

◆ ClassName()

ClassName ( "primitiveMeshGeometry" )

◆ mesh()

const primitiveMesh & mesh ( ) const

inline

Definition at line 113 of file primitiveMeshGeometry.H.

Referenced by checkCellDeterminant(), checkFaceAngles(), checkFaceArea(), checkFaceDotProduct(), checkFacePyramids(), checkFaceSkewness(), checkFaceTwist(), checkFaceWeights(), and primitiveMeshGeometry().

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◆ faceAreas()

const vectorField & faceAreas ( ) const

inline

Definition at line 118 of file primitiveMeshGeometry.H.

Referenced by checkCellDeterminant(), checkFaceAngles(), checkFaceArea(), checkFaceDotProduct(), checkFaceSkewness(), checkFaceTwist(), and checkFaceWeights().

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◆ faceCentres()

const vectorField & faceCentres ( ) const

inline

Definition at line 122 of file primitiveMeshGeometry.H.

Referenced by checkFaceSkewness(), checkFaceTwist(), and checkFaceWeights().

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◆ cellCentres()

const vectorField & cellCentres ( ) const

inline

Definition at line 126 of file primitiveMeshGeometry.H.

Referenced by checkFaceDotProduct(), checkFacePyramids(), checkFaceSkewness(), and checkFaceWeights().

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◆ cellVolumes()

const scalarField & cellVolumes ( ) const

inline

Definition at line 130 of file primitiveMeshGeometry.H.

◆ correct() [1/2]

void correct ( )

Take over properties from mesh.

Definition at line 219 of file primitiveMeshGeometry.C.

Referenced by primitiveMeshGeometry().

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◆ correct() [2/2]

void correct	(	const pointField &	p,
		const labelList &	changedFaces )

Recalculate on selected faces. Recalculates cell properties.

on owner and neighbour of these cells.

Definition at line 228 of file primitiveMeshGeometry.C.

References affectedCells(), and p.

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◆ affectedCells()

Foam::labelList affectedCells ( const labelList & changedFaces ) const

Helper function: get affected cells from faces.

Definition at line 181 of file primitiveMeshGeometry.C.

References affectedCells(), and UList< T >::size().

Referenced by affectedCells(), checkCellDeterminant(), checkCellDeterminant(), and correct().

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◆ checkFaceDotProduct() [1/2]

bool checkFaceDotProduct	(	const bool	report,
		const scalar	orthWarn,
		const primitiveMesh &	mesh,
		const vectorField &	cellCentres,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		labelHashSet *	setPtr )

static

Definition at line 241 of file primitiveMeshGeometry.C.

References Foam::acos(), cellCentres(), Foam::cos(), Foam::degToRad(), Foam::endl(), faceAreas(), forAll, Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), mesh(), Foam::Pout, Foam::radToDeg(), Foam::reduce(), Foam::returnReduce(), s(), SeriousErrorInFunction, UList< T >::size(), and WarningInFunction.

Referenced by checkFaceDotProduct().

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◆ checkFacePyramids() [1/2]

bool checkFacePyramids	(	const bool	report,
		const scalar	minPyrVol,
		const primitiveMesh &	mesh,
		const vectorField &	cellCentres,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr )

static

Definition at line 381 of file primitiveMeshGeometry.C.

References cellCentres(), Foam::endl(), f(), Foam::Info, HashSet< Key, Hash >::insert(), pyramid< Point, PointRef, PolygonRef >::mag(), mesh(), p, Foam::Pout, Foam::reduce(), and SeriousErrorInFunction.

Referenced by checkFacePyramids().

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◆ checkFaceSkewness() [1/2]

bool checkFaceSkewness	(	const bool	report,
		const scalar	internalSkew,
		const scalar	boundarySkew,
		const primitiveMesh &	mesh,
		const vectorField &	cellCentres,
		const vectorField &	faceCentres,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		labelHashSet *	setPtr )

static

Definition at line 489 of file primitiveMeshGeometry.C.

References cellCentres(), Foam::endl(), faceAreas(), faceCentres(), Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), mesh(), Foam::nl, Foam::normalised(), Foam::Pout, Foam::reduce(), and WarningInFunction.

Referenced by checkFaceSkewness().

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◆ checkFaceWeights() [1/2]

bool checkFaceWeights	(	const bool	report,
		const scalar	warnWeight,
		const primitiveMesh &	mesh,
		const vectorField &	cellCentres,
		const vectorField &	faceCentres,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		labelHashSet *	setPtr )

static

Definition at line 624 of file primitiveMeshGeometry.C.

References cellCentres(), Foam::endl(), faceAreas(), faceCentres(), Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), mesh(), Foam::min(), Foam::nl, Foam::Pout, Foam::reduce(), and WarningInFunction.

Referenced by checkFaceWeights().

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◆ checkFaceAngles() [1/2]

bool checkFaceAngles	(	const bool	report,
		const scalar	maxDeg,
		const primitiveMesh &	mesh,
		const vectorField &	faceAreas,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr )

static

Definition at line 706 of file primitiveMeshGeometry.C.

References Foam::abort(), Foam::asin(), Foam::degToRad(), Foam::endl(), f(), faceAreas(), Foam::FatalError, FatalErrorInFunction, forAll, Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), Foam::max(), mesh(), Foam::min(), Foam::normalised(), p, Foam::radToDeg(), Foam::reduce(), Foam::sin(), and WarningInFunction.

Referenced by checkFaceAngles().

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◆ checkFaceTwist() [1/2]

bool checkFaceTwist	(	const bool	report,
		const scalar	minTwist,
		const primitiveMesh &	mesh,
		const vectorField &	faceAreas,
		const vectorField &	faceCentres,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr )

static

Definition at line 959 of file primitiveMeshGeometry.C.

References Foam::abort(), triangle< point, const point & >::areaNormal(), Foam::endl(), f(), faceAreas(), faceCentres(), Foam::FatalError, FatalErrorInFunction, forAll, Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), mesh(), Foam::nl, p, Foam::reduce(), and WarningInFunction.

Referenced by checkFaceTwist().

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◆ checkFaceArea() [1/2]

bool checkFaceArea	(	const bool	report,
		const scalar	minArea,
		const primitiveMesh &	mesh,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		labelHashSet *	setPtr )

static

Definition at line 1063 of file primitiveMeshGeometry.C.

References Foam::endl(), faceAreas(), Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), mesh(), Foam::nl, Foam::reduce(), and WarningInFunction.

Referenced by checkFaceArea().

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◆ checkCellDeterminant() [1/2]

bool checkCellDeterminant	(	const bool	report,
		const scalar	minDet,
		const primitiveMesh &	mesh,
		const vectorField &	faceAreas,
		const labelList &	checkFaces,
		const labelList &	affectedCells,
		labelHashSet *	setPtr )

static

Definition at line 1120 of file primitiveMeshGeometry.C.

References affectedCells(), cells, Foam::det(), Foam::endl(), faceAreas(), forAll, Foam::Info, HashSet< Key, Hash >::insert(), Foam::mag(), mesh(), Foam::min(), Foam::nl, Foam::reduce(), WarningInFunction, and Foam::Zero.

Referenced by checkCellDeterminant().

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◆ checkFaceDotProduct() [2/2]

bool checkFaceDotProduct	(	const bool	report,
		const scalar	orthWarn,
		const labelList &	checkFaces,
		labelHashSet *	setPtr ) const

Definition at line 1219 of file primitiveMeshGeometry.C.

References checkFaceDotProduct().

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◆ checkFacePyramids() [2/2]

bool checkFacePyramids	(	const bool	report,
		const scalar	minPyrVol,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr ) const

Definition at line 1240 of file primitiveMeshGeometry.C.

References checkFacePyramids(), and p.

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◆ checkFaceSkewness() [2/2]

bool checkFaceSkewness	(	const bool	report,
		const scalar	internalSkew,
		const scalar	boundarySkew,
		const labelList &	checkFaces,
		labelHashSet *	setPtr ) const

Definition at line 1262 of file primitiveMeshGeometry.C.

References checkFaceSkewness().

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◆ checkFaceWeights() [2/2]

bool checkFaceWeights	(	const bool	report,
		const scalar	warnWeight,
		const labelList &	checkFaces,
		labelHashSet *	setPtr ) const

Definition at line 1286 of file primitiveMeshGeometry.C.

References checkFaceWeights().

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◆ checkFaceAngles() [2/2]

bool checkFaceAngles	(	const bool	report,
		const scalar	maxDeg,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr ) const

Definition at line 1308 of file primitiveMeshGeometry.C.

References checkFaceAngles(), and p.

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◆ checkFaceTwist() [2/2]

bool checkFaceTwist	(	const bool	report,
		const scalar	minTwist,
		const pointField &	p,
		const labelList &	checkFaces,
		labelHashSet *	setPtr ) const

Definition at line 1353 of file primitiveMeshGeometry.C.

References checkFaceTwist(), and p.

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◆ checkFaceArea() [2/2]

bool checkFaceArea	(	const bool	report,
		const scalar	minArea,
		const labelList &	checkFaces,
		labelHashSet *	setPtr ) const

Definition at line 1376 of file primitiveMeshGeometry.C.

References checkFaceArea().

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◆ checkCellDeterminant() [2/2]

bool checkCellDeterminant	(	const bool	report,
		const scalar	warnDet,
		const labelList &	checkFaces,
		const labelList &	affectedCells,
		labelHashSet *	setPtr ) const

Definition at line 1396 of file primitiveMeshGeometry.C.

References affectedCells(), and checkCellDeterminant().

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

src/meshTools/primitiveMeshGeometry/primitiveMeshGeometry.H
src/meshTools/primitiveMeshGeometry/primitiveMeshGeometry.C

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ primitiveMeshGeometry()

Member Function Documentation

◆ ClassName()

◆ mesh()

◆ faceAreas()

◆ faceCentres()

◆ cellCentres()

◆ cellVolumes()

◆ correct() [1/2]

◆ correct() [2/2]

◆ affectedCells()

◆ checkFaceDotProduct() [1/2]

◆ checkFacePyramids() [1/2]

◆ checkFaceSkewness() [1/2]

◆ checkFaceWeights() [1/2]

◆ checkFaceAngles() [1/2]

◆ checkFaceTwist() [1/2]

◆ checkFaceArea() [1/2]

◆ checkCellDeterminant() [1/2]

◆ checkFaceDotProduct() [2/2]

◆ checkFacePyramids() [2/2]

◆ checkFaceSkewness() [2/2]

◆ checkFaceWeights() [2/2]

◆ checkFaceAngles() [2/2]

◆ checkFaceTwist() [2/2]

◆ checkFaceArea() [2/2]

◆ checkCellDeterminant() [2/2]