Simple container to keep together refinement specific information. More...

#include <refinementParameters.H>

Public Member Functions
	refinementParameters (const dictionary &dict, const bool dryRun=false)
	Construct from dictionary - new syntax.
label	maxGlobalCells () const
	Total number of cells.
label	maxLocalCells () const
	Per processor max number of cells.
label	minRefineCells () const
	When to stop refining.
scalar	curvature () const
	Curvature.
scalar	planarAngle () const
	Angle when two intersections are considered to be planar.
label	nBufferLayers () const
	Number of layers between different refinement levels.
const pointField &	locationsInMesh () const
	Areas to keep.
const wordList &	zonesInMesh () const
	Per area the zone name.
const pointField &	locationsOutsideMesh () const
	Optional points which are checked to be outside the mesh.
bool	useLeakClosure () const
	Whether to attempt to close any 'leak' between.
bool	allowFreeStandingZoneFaces () const
	Are zone faces allowed only inbetween different cell zones.
bool	useTopologicalSnapDetection () const
	Use old topology based problem-cell removal.
scalar	maxLoadUnbalance () const
	Allowed load unbalance.
label	maxCellUnbalance () const
	Trigger cell count to start balancing.
bool	handleSnapProblems () const
bool	interfaceRefine () const
	Refine cell with opposite faces with different refinement level.
label	nErodeCellZone () const
	Number of iterations of erosion to get a consistent cellZone.
label	nFilterIter () const
	Number of iterations of infill/erosion to get a smoother.
scalar	minCellFraction () const
	When are disconnected regions small. Fraction of overall size.
label	nMinCells () const
	When are disconnected regions small. Absolute number of cells.
bool	balanceAtEnd () const
	Force final balancing after castallation.
dictionary	getZoneInfo (const word &fzName, surfaceZonesInfo::faceZoneType &faceType) const
	Get patchInfo and faceType for faceZone.
labelList	addCellZonesToMesh (polyMesh &) const
	Add cellZones to mesh. Return indices of cellZones (or -1).

Static Public Member Functions
static labelList	findCells (const bool checkInsideMesh, const polyMesh &, const pointField &locations)
	Checks that cells are in mesh. Returns cells (or -1) they.
static labelList	zonedLocations (const wordList &zonesInMesh)
	Extract indices of named locations (so excludes 'keepPoints').
static labelList	unzonedLocations (const wordList &zonesInMesh)
	Extract indices of unnamed locations ('keepPoints').
static List< pointField >	zonePoints (const pointField &locationsInMesh, const wordList &zonesInMesh, const pointField &locationsOutsideMesh)
	Helper: per zone (entry in zonesInMesh) the locations with.

Detailed Description

Simple container to keep together refinement specific information.

Source files

Definition at line 54 of file refinementParameters.H.

Constructor & Destructor Documentation

◆ refinementParameters()

refinementParameters	(	const dictionary &	dict,
		const bool	dryRun = false )

Construct from dictionary - new syntax.

Definition at line 32 of file refinementParameters.C.

References dict.

Member Function Documentation

◆ maxGlobalCells()

label maxGlobalCells ( ) const

inline

Total number of cells.

Definition at line 191 of file refinementParameters.H.

◆ maxLocalCells()

label maxLocalCells ( ) const

inline

Per processor max number of cells.

Definition at line 199 of file refinementParameters.H.

◆ minRefineCells()

label minRefineCells ( ) const

inline

When to stop refining.

Definition at line 207 of file refinementParameters.H.

◆ curvature()

scalar curvature ( ) const

inline

Curvature.

Definition at line 215 of file refinementParameters.H.

◆ planarAngle()

scalar planarAngle ( ) const

inline

Angle when two intersections are considered to be planar.

Definition at line 223 of file refinementParameters.H.

◆ nBufferLayers()

label nBufferLayers ( ) const

inline

Number of layers between different refinement levels.

Definition at line 231 of file refinementParameters.H.

◆ locationsInMesh()

const pointField & locationsInMesh ( ) const

inline

Areas to keep.

Definition at line 239 of file refinementParameters.H.

Referenced by snappyRefineDriver::doRefine(), snappyVoxelMeshDriver::doRefine(), and zonePoints().

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◆ zonesInMesh()

const wordList & zonesInMesh ( ) const

inline

Per area the zone name.

Definition at line 247 of file refinementParameters.H.

Referenced by snappyRefineDriver::doRefine(), unzonedLocations(), zonedLocations(), and zonePoints().

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◆ locationsOutsideMesh()

const pointField & locationsOutsideMesh ( ) const

inline

Optional points which are checked to be outside the mesh.

Definition at line 255 of file refinementParameters.H.

Referenced by snappyRefineDriver::doRefine(), snappyVoxelMeshDriver::doRefine(), and zonePoints().

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◆ useLeakClosure()

bool useLeakClosure ( ) const

inline

Whether to attempt to close any 'leak' between.

locationsInsideMesh and locationsOutsideMesh. Default is false (dump path and exit with error) (see also refinementSurfaces::leakLevel to force surfaces to be checked for leaks early-on in the refinement)

Definition at line 268 of file refinementParameters.H.

◆ allowFreeStandingZoneFaces()

bool allowFreeStandingZoneFaces ( ) const

inline

Are zone faces allowed only inbetween different cell zones.

or also just free standing?

Definition at line 278 of file refinementParameters.H.

◆ useTopologicalSnapDetection()

bool useTopologicalSnapDetection ( ) const

inline

Use old topology based problem-cell removal.

(cells with 8 points on surface)

Definition at line 288 of file refinementParameters.H.

◆ maxLoadUnbalance()

scalar maxLoadUnbalance ( ) const

inline

Allowed load unbalance.

Definition at line 296 of file refinementParameters.H.

◆ maxCellUnbalance()

label maxCellUnbalance ( ) const

inline

Trigger cell count to start balancing.

Definition at line 304 of file refinementParameters.H.

◆ handleSnapProblems()

bool handleSnapProblems ( ) const

inline

Definition at line 309 of file refinementParameters.H.

◆ interfaceRefine()

bool interfaceRefine ( ) const

inline

Refine cell with opposite faces with different refinement level.

Definition at line 317 of file refinementParameters.H.

◆ nErodeCellZone()

label nErodeCellZone ( ) const

inline

Number of iterations of erosion to get a consistent cellZone.

Definition at line 325 of file refinementParameters.H.

◆ nFilterIter()

label nFilterIter ( ) const

inline

Number of iterations of infill/erosion to get a smoother.

blockage

Definition at line 335 of file refinementParameters.H.

◆ minCellFraction()

scalar minCellFraction ( ) const

inline

When are disconnected regions small. Fraction of overall size.

of a zone or background. Default 0.

Definition at line 345 of file refinementParameters.H.

Referenced by snappyRefineDriver::doRefine().

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◆ nMinCells()

label nMinCells ( ) const

inline

When are disconnected regions small. Absolute number of cells.

in a zone or background. Default 0.

Definition at line 355 of file refinementParameters.H.

Referenced by snappyRefineDriver::doRefine().

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◆ balanceAtEnd()

bool balanceAtEnd ( ) const

inline

Force final balancing after castallation.

Definition at line 363 of file refinementParameters.H.

◆ getZoneInfo()

Foam::dictionary getZoneInfo	(	const word &	fzName,
		surfaceZonesInfo::faceZoneType &	faceType ) const

Get patchInfo and faceType for faceZone.

Definition at line 158 of file refinementParameters.C.

References dictionary::add(), surfaceZonesInfo::faceZoneTypeNames, dictionary::found(), surfaceZonesInfo::INTERNAL, dictionary::readIfPresent(), and dictionary::subDict().

Referenced by snappyRefineDriver::addFaceZones().

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◆ addCellZonesToMesh()

Foam::labelList addCellZonesToMesh ( polyMesh & mesh ) const

Add cellZones to mesh. Return indices of cellZones (or -1).

Definition at line 187 of file refinementParameters.C.

References surfaceZonesInfo::addCellZone(), forAll, mesh, and zoneIDs.

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◆ findCells()

Foam::labelList findCells	(	const bool	checkInsideMesh,
		const polyMesh &	mesh,
		const pointField &	locations )

static

Checks that cells are in mesh. Returns cells (or -1) they.

are in.

Definition at line 209 of file refinementParameters.C.

References Foam::endl(), Foam::exit(), polyMesh::FACE_DIAG_TRIS, Foam::FatalError, FatalErrorInFunction, forAll, Foam::Info, globalIndex::isLocal(), mesh, Foam::nl, Foam::reduce(), UList< T >::size(), globalIndex::toGlobal(), globalIndex::toLocal(), and globalIndex::whichProcID().

Referenced by snappyRefineDriver::doRefine().

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◆ zonedLocations()

Foam::labelList zonedLocations ( const wordList & zonesInMesh )

static

Extract indices of named locations (so excludes 'keepPoints').

Definition at line 269 of file refinementParameters.C.

References DynamicList< T, SizeMin >::append(), forAll, and zonesInMesh().

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◆ unzonedLocations()

Foam::labelList unzonedLocations ( const wordList & zonesInMesh )

static

Extract indices of unnamed locations ('keepPoints').

Definition at line 287 of file refinementParameters.C.

References DynamicList< T, SizeMin >::append(), forAll, and zonesInMesh().

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◆ zonePoints()

Foam::List< Foam::pointField > zonePoints	(	const pointField &	locationsInMesh,
		const wordList &	zonesInMesh,
		const pointField &	locationsOutsideMesh )

static

Helper: per zone (entry in zonesInMesh) the locations with.

additionally locationsOutsideMesh as last. Used in hole filling

Definition at line 305 of file refinementParameters.C.

References DynamicList< T, SizeMin >::append(), UList< T >::find(), forAll, locationsInMesh(), locationsOutsideMesh(), Foam::name(), name, UList< T >::size(), and zonesInMesh().

Referenced by meshRefinement::blockLeakFaces().

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

src/mesh/snappyHexMesh/snappyHexMeshDriver/refinementParameters/refinementParameters.H
src/mesh/snappyHexMesh/snappyHexMeshDriver/refinementParameters/refinementParameters.C

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ refinementParameters()

Member Function Documentation

◆ maxGlobalCells()

◆ maxLocalCells()

◆ minRefineCells()

◆ curvature()

◆ planarAngle()

◆ nBufferLayers()

◆ locationsInMesh()

◆ zonesInMesh()

◆ locationsOutsideMesh()

◆ useLeakClosure()

◆ allowFreeStandingZoneFaces()

◆ useTopologicalSnapDetection()

◆ maxLoadUnbalance()

◆ maxCellUnbalance()

◆ handleSnapProblems()

◆ interfaceRefine()

◆ nErodeCellZone()

◆ nFilterIter()

◆ minCellFraction()

◆ nMinCells()

◆ balanceAtEnd()

◆ getZoneInfo()

◆ addCellZonesToMesh()

◆ findCells()

◆ zonedLocations()

◆ unzonedLocations()

◆ zonePoints()