meshRefinement Class Reference

Helper class which maintains intersections of (changing) mesh with (static) surfaces. More...

#include <meshRefinement.H>

Collaboration diagram for meshRefinement:

Public Types
enum	MeshType { CASTELLATED , CASTELLATEDBUFFERLAYER , CASTELLATEDBUFFERLAYER2 }
	Enumeration for how to operate. More...
enum	debugType {   MESH = (1 << 0) , OBJINTERSECTIONS = (1 << 1) , FEATURESEEDS = (1 << 2) , ATTRACTION = (1 << 3) ,   LAYERINFO = (1 << 4) }
	Enumeration for what to debug. Used as a bit-pattern. More...
enum	writeType {   WRITEMESH = (1 << 0) , NOWRITEREFINEMENT = (1 << 1) , WRITELEVELS = (1 << 2) , WRITELAYERSETS = (1 << 3) ,   WRITELAYERFIELDS = (1 << 4) }
	Enumeration for what to write. Used as a bit-pattern. More...
enum	mapType { MASTERONLY = 1 , KEEPALL = 2 , REMOVE = 4 }
	Enumeration for how userdata is to be mapped upon refinement. More...
enum	FaceMergeType { NONE , GEOMETRIC , IGNOREPATCH }
	Enumeration for what to do with co-planar patch faces on a single. More...

Public Member Functions
	ClassName ("meshRefinement")
	Runtime type information.
	meshRefinement (fvMesh &mesh, const scalar mergeDistance, const bool overwrite, const refinementSurfaces &, const refinementFeatures &, const shellSurfaces &, const shellSurfaces &, const labelUList &checkFaces, const MeshType meshType, const bool dryRun)
	Construct from components.
const fvMesh &	mesh () const
	Reference to mesh.
fvMesh &	mesh ()
scalar	mergeDistance () const
bool	overwrite () const
	Overwrite the mesh?
const word &	oldInstance () const
	(points)instance of mesh upon construction
const refinementSurfaces &	surfaces () const
	Reference to surface search engines.
const refinementFeatures &	features () const
	Reference to feature edge mesh.
const shellSurfaces &	shells () const
	Reference to refinement shells (regions).
const shellSurfaces &	limitShells () const
	Reference to limit shells (regions).
const hexRef8 &	meshCutter () const
	Reference to meshcutting engine.
MeshType	meshType () const
	Mode of meshing.
const labelList &	surfaceIndex () const
	Per start-end edge the index of the surface hit.
labelList &	surfaceIndex ()
const Map< label > &	faceToCoupledPatch () const
	For faces originating from processor faces store the original.
const List< Tuple2< mapType, labelList > > &	userFaceData () const
	Additional face data that is maintained across.
List< Tuple2< mapType, labelList > > &	userFaceData ()
label	countHits () const
	Count number of intersections (local).
autoPtr< mapDistributePolyMesh >	balance (const bool keepZoneFaces, const bool keepBaffles, const labelList &singleProcPoints, const scalarField &cellWeights, decompositionMethod &decomposer, fvMeshDistribute &distributor)
	Redecompose according to cell count.
labelList	intersectedFaces () const
	Get faces with intersection.
labelList	intersectedPoints () const
	Get points on surfaces with intersection and boundary faces.
bool	isGap (const scalar, const vector &, const vector &, const vector &, const vector &) const
	Is local topology a small gap?
bool	isNormalGap (const scalar planarCos, const label level0, const vector &point0, const vector &normal0, const label level1, const vector &point1, const vector &normal1) const
	Is local topology a small gap normal to the test vector.
labelList	refineCandidates (const pointField &keepPoints, const scalar curvature, const scalar planarAngle, const bool featureRefinement, const bool featureDistanceRefinement, const bool internalRefinement, const bool surfaceRefinement, const bool curvatureRefinement, const bool smallFeatureRefinement, const bool gapRefinement, const bool bigGapRefinement, const bool spreadGapSize, const label maxGlobalCells, const label maxLocalCells) const
	Calculate list of cells to refine.
void	markOutsideFaces (const labelList &cellLevel, const labelList &neiLevel, const labelList &refineCell, bitSet &isOutsideFace) const
	Mark faces on interface between set and rest.
label	countFaceDirs (const bitSet &isOutsideFace, const label celli) const
	Count number of faces on cell that are in set.
void	growSet (const labelList &neiLevel, const bitSet &isOutsideFace, labelList &refineCell, label &nRefine) const
	Add one layer of cells to set.
autoPtr< mapPolyMesh >	removeGapCells (const scalar planarAngle, const labelList &minSurfaceLevel, const labelList &globalToMasterPatch, const label growIter)
	Detect gapRefinement cells and remove them.
void	selectIntersectedFaces (const labelList &surfaces, boolList &isBlockedFace) const
	Faces currently on boundary or intersected by surface.
labelList	detectLeakCells (const boolList &isBlockedFace, const labelList &leakFaces, const labelList &seedCells) const
	Return list of cells to block by walking from the seedCells.
autoPtr< mapPolyMesh >	removeLeakCells (const labelList &globalToMasterPatch, const labelList &globalToSlavePatch, const pointField &locationsInMesh, const pointField &locationsOutsideMesh, const labelList &selectedSurfaces)
	Remove minimum amount of cells to break any leak from.
autoPtr< mapPolyMesh >	blockLeakFaces (const labelList &globalToMasterPatch, const labelList &globalToSlavePatch, const pointField &locationsInMesh, const wordList &zonesInMesh, const pointField &locationsOutsideMesh, const labelList &selectedSurfaces)
	Baffle faces to break any leak from inside to outside.
autoPtr< mapPolyMesh >	refine (const labelList &cellsToRefine)
	Refine some cells.
autoPtr< mapDistributePolyMesh >	balance (const string &msg, decompositionMethod &decomposer, fvMeshDistribute &distributor, labelList &cellsToRefine, const scalar maxLoadUnbalance, const label maxCellUnbalance)
	Balance the mesh.
autoPtr< mapDistributePolyMesh >	refineAndBalance (const string &msg, decompositionMethod &decomposer, fvMeshDistribute &distributor, const labelList &cellsToRefine, const scalar maxLoadUnbalance, const label maxCellUnbalance)
	Refine some cells and rebalance.
autoPtr< mapDistributePolyMesh >	balanceAndRefine (const string &msg, decompositionMethod &decomposer, fvMeshDistribute &distributor, const labelList &cellsToRefine, const scalar maxLoadUnbalance, const label maxCellUnbalance)
	Balance before refining some cells.
labelList	directionalRefineCandidates (const label maxGlobalCells, const label maxLocalCells, const labelList &currentLevel, const direction dir) const
	Calculate list of cells to directionally refine.
autoPtr< mapPolyMesh >	directionalRefine (const string &msg, const direction cmpt, const labelList &cellsToRefine)
	Directionally refine in direction cmpt.
void	baffleAndSplitMesh (const bool handleSnapProblems, const snapParameters &snapParams, const bool useTopologicalSnapDetection, const bool removeEdgeConnectedCells, const scalarField &perpendicularAngle, const label nErodeCellZones, const dictionary &motionDict, Time &runTime, const labelList &globalToMasterPatch, const labelList &globalToSlavePatch, const pointField &locationsInMesh, const wordList &regionsInMesh, const pointField &locationsOutsideMesh, const bool exitIfLeakPath, const refPtr< coordSetWriter > &leakPathFormatter, refPtr< surfaceWriter > &surfFormatter)
	Split off unreachable areas of mesh.
void	mergeFreeStandingBaffles (const bool samePatch, const snapParameters &snapParams, const bool useTopologicalSnapDetection, const bool removeEdgeConnectedCells, const scalarField &perpendicularAngle, const scalar planarAngle, const dictionary &motionDict, Time &runTime, const labelList &globalToMasterPatch, const labelList &globalToSlavePatch, const pointField &locationsInMesh, const pointField &locationsOutsideMesh)
	Merge free-standing baffles.
autoPtr< mapPolyMesh >	splitMesh (const label nBufferLayers, const label nErodeCellZones, const labelList &globalToMasterPatch, const labelList &globalToSlavePatch, const pointField &locationsInMesh, const wordList &regionsInMesh, const pointField &locationsOutsideMesh, const bool exitIfLeakPath, const refPtr< coordSetWriter > &leakPathFormatter, refPtr< surfaceWriter > &surfFormatter)
	Split off (with optional buffer layers) unreachable areas.
autoPtr< mapPolyMesh >	removeLimitShells (const label nBufferLayers, const label nErodeCellZones, const labelList &globalToMasterPatch, const labelList &globalToSlavePatch, const pointField &locationsInMesh, const wordList &regionsInMesh, const pointField &locationsOutsideMesh)
	Remove cells from limitRegions if level -1.
autoPtr< mapPolyMesh >	dupNonManifoldPoints (const localPointRegion &)
	Find boundary points that connect to more than one cell.
autoPtr< mapPolyMesh >	dupNonManifoldPoints ()
	Find boundary points that connect to more than one cell.
autoPtr< mapPolyMesh >	dupNonManifoldBoundaryPoints ()
	Find boundary points that are on faceZones of type boundary.
autoPtr< mapPolyMesh >	mergePoints (const labelList &pointToDuplicate)
	Merge duplicate points.
autoPtr< mapPolyMesh >	createBaffles (const labelList &ownPatch, const labelList &neiPatch)
	Create baffle for every internal face where ownPatch != -1.
labelList	getZones (const List< surfaceZonesInfo::faceZoneType > &fzTypes) const
	Get zones of given type.
void	getZoneFaces (const labelList &zoneIDs, labelList &faceZoneID, labelList &ownPatch, labelList &neiPatch, labelList &nBaffles) const
	Get per-face information (faceZone, master/slave patch).
autoPtr< mapPolyMesh >	createZoneBaffles (const labelList &zoneIDs, List< labelPair > &baffles, labelList &originatingFaceZone)
	Create baffles for faces on faceZones. Return created baffles.
autoPtr< mapPolyMesh >	mergeBaffles (const List< labelPair > &, const Map< label > &faceToPatch)
	Merge baffles. Gets pairs of faces and boundary faces to move.
autoPtr< mapPolyMesh >	mergeZoneBaffles (const bool doInternalZones, const bool doBaffleZones)
	Merge all baffles on faceZones.
autoPtr< mapPolyMesh >	zonify (const bool allowFreeStandingZoneFaces, const label nErodeCellZones, const pointField &locationsInMesh, const wordList &regionsInMesh, const pointField &locationsOutsideMesh, const bool exitIfLeakPath, const refPtr< coordSetWriter > &leakPathFormatter, refPtr< surfaceWriter > &surfFormatter, wordPairHashTable &zonesToFaceZone)
	Put faces/cells into zones according to surface specification.
label	addMeshedPatch (const word &name, const dictionary &)
	Add patch originating from meshing. Update meshedPatches_.
labelList	meshedPatches () const
	Get patchIDs for patches added in addMeshedPatch.
label	addFaceZone (const word &fzName, const word &masterPatch, const word &slavePatch, const surfaceZonesInfo::faceZoneType &fzType)
	Add/lookup faceZone and update information. Return index of.
bool	getFaceZoneInfo (const word &fzName, label &masterPatchID, label &slavePatchID, surfaceZonesInfo::faceZoneType &fzType) const
	Lookup faceZone information. Return false if no information.
label	addPointZone (const word &name)
	Add pointZone if does not exist. Return index of zone.
labelList	countEdgeFaces (const uindirectPrimitivePatch &pp) const
	Count number of faces per patch edge. Parallel consistent.
void	selectSeparatedCoupledFaces (boolList &) const
	Select coupled faces that are not collocated.
void	updateIntersections (const labelUList &changedFaces)
	Find any intersection of surface. Store in surfaceIndex_.
void	nearestIntersection (const labelList &surfacesToTest, const labelList &testFaces, labelList &surface1, List< pointIndexHit > &hit1, labelList &region1, labelList &surface2, List< pointIndexHit > &hit2, labelList &region2) const
	Calculate nearest intersection for selected mesh faces.
autoPtr< mapPolyMesh >	doRemoveCells (const labelList &cellsToRemove, const labelList &exposedFaces, const labelList &exposedPatchIDs, removeCells &cellRemover)
	Remove cells. Put exposedFaces into exposedPatchIDs.
autoPtr< mapPolyMesh >	splitMeshRegions (const labelList &globalToMasterPatch, const labelList &globalToSlavePatch, const pointField &locationsInMesh, const pointField &locationsOutsideMesh, const bool exitIfLeakPath, const refPtr< coordSetWriter > &leakPathFormatter)
	Split mesh. Keep part containing point. Return empty map if.
void	doSplitFaces (const labelList &splitFaces, const labelPairList &splits, const labelPairList &splitPatches, polyTopoChange &meshMod) const
	Split faces into two.
label	splitFacesUndo (const labelList &splitFaces, const labelPairList &splits, const labelPairList &splitPatches, const dictionary &motionDict, labelList &duplicateFace, List< labelPair > &baffles)
	Split faces along diagonal. Maintain mesh quality. Return.
void	distribute (const mapDistributePolyMesh &)
	Update local numbering for mesh redistribution.
void	updateMesh (const mapPolyMesh &, const labelList &changedFaces)
	Update for external change to mesh. changedFaces are in new mesh.
void	storeData (const labelList &pointsToStore, const labelList &facesToStore, const labelList &cellsToStore)
	Signal points/face/cells for which to store data.
void	updateMesh (const mapPolyMesh &, const labelList &changedFaces, const Map< label > &pointsToRestore, const Map< label > &facesToRestore, const Map< label > &cellsToRestore)
	Update local numbering + undo.
label	mergePatchFaces (const scalar minCos, const scalar concaveCos, const label mergeSize, const labelList &patchIDs, const meshRefinement::FaceMergeType mergeType)
	Merge coplanar faces if sets are of size mergeSize.
label	mergePatchFacesUndo (const scalar minCos, const scalar concaveCos, const labelList &patchIDs, const dictionary &motionDict, const labelList &preserveFaces, const meshRefinement::FaceMergeType mergeType)
	Merge coplanar faces. preserveFaces is != -1 for faces.
autoPtr< mapPolyMesh >	doRemovePoints (removePoints &pointRemover, const boolList &pointCanBeDeleted)
autoPtr< mapPolyMesh >	doRestorePoints (removePoints &pointRemover, const labelList &facesToRestore)
labelList	collectFaces (const labelList &candidateFaces, const labelHashSet &set) const
labelList	growFaceCellFace (const labelUList &set) const
labelList	growFaceCellFace (const labelHashSet &set) const
label	mergeEdgesUndo (const scalar minCos, const dictionary &motionDict)
	Merge edges, maintain mesh quality. Return global number.
void	checkData ()
	Debugging: check that all faces still obey start()>end().
template<class T>
void	testSyncBoundaryFaceList (const scalar mergeDistance, const string &, const UList< T > &, const UList< T > &) const
	Compare two lists over all boundary faces.
void	printMeshInfo (const bool debug, const string &msg, const bool printCellLevel) const
	Print some mesh stats.
word	timeName () const
	Replacement for Time::timeName() that returns oldInstance (if overwrite_).
void	setInstance (const fileName &)
	Set instance of all local IOobjects.
bool	write () const
	Write mesh and all data.
void	dumpRefinementLevel () const
	Write refinement level as volScalarFields for postprocessing.
void	dumpIntersections (const fileName &prefix) const
	Debug: Write intersection information to OBJ format.
void	write (const debugType debugFlags, const writeType writeFlags, const fileName &) const
	Do any one of above IO functions.

Static Public Member Functions
static autoPtr< indirectPrimitivePatch >	makePatch (const polyMesh &, const labelList &)
	Create patch from set of patches.
static tmp< pointVectorField >	makeDisplacementField (const pointMesh &pMesh, const labelList &adaptPatchIDs)
	Helper function to make a pointVectorField with correct.
static void	checkCoupledFaceZones (const polyMesh &)
	Helper function: check that face zones are synced.
static void	calculateEdgeWeights (const polyMesh &mesh, const bitSet &isMasterEdge, const labelList &meshPoints, const edgeList &edges, scalarField &edgeWeights, scalarField &invSumWeight)
	Helper: calculate edge weights (1/length).
template<class Type>
static void	weightedSum (const polyMesh &mesh, const bitSet &isMasterEdge, const labelList &meshPoints, const edgeList &edges, const scalarField &edgeWeights, const Field< Type > &data, Field< Type > &sum)
	Helper: weighted sum (over all subset of mesh points) by.
static List< labelPair >	subsetBaffles (const polyMesh &mesh, const labelList &zoneIDs, const List< labelPair > &baffles)
	Subset baffles according to zones.
static void	mapBaffles (const polyMesh &mesh, const labelList &faceMap, List< labelPair > &baffles)
	Map baffles after layer addition. Gets new-to-old face map.
static label	appendPatch (fvMesh &, const label insertPatchi, const word &, const dictionary &)
	Helper:append patch to end of mesh.
static label	addPatch (fvMesh &, const word &name, const dictionary &)
	Helper:add patch to mesh. Update all registered fields.
static label	findCell (const polyMesh &, const vector &perturbVec, const point &p)
	Find cell point is in. Uses optional perturbation to re-test.
static label	findRegion (const polyMesh &, const labelList &cellRegion, const vector &perturbVec, const point &p)
	Find region point is in. Uses optional perturbation to re-test.
static label	findRegions (const polyMesh &, const vector &perturbVec, const pointField &locationsInMesh, const pointField &locationsOutsideMesh, const label nRegions, labelList &cellRegion, const boolList &blockedFace, const bool exitIfLeakPath, const refPtr< coordSetWriter > &leakPathFormatter)
	Find regions points are in.
static void	splitFace (const face &f, const labelPair &split, face &f0, face &f1)
	Helper: split face into:
template<class T>
static void	updateList (const labelList &newToOld, const T &nullValue, List< T > &elems)
	Helper: reorder list according to map.
static void	testSyncPointList (const string &msg, const polyMesh &mesh, const List< scalar > &fld)
static void	testSyncPointList (const string &msg, const polyMesh &mesh, const List< point > &fld)
template<class T>
static void	collectAndPrint (const UList< point > &points, const UList< T > &data)
	Print list according to (collected and) sorted coordinate.
static bitSet	getMasterPoints (const polyMesh &mesh, const labelList &meshPoints)
	Determine master point for subset of points. If coupled.
static bitSet	getMasterEdges (const polyMesh &mesh, const labelList &meshEdges)
	Determine master edge for subset of edges. If coupled.
static void	removeFiles (const polyMesh &)
	Helper: remove all relevant files from mesh instance.
template<class T>
static T	gAverage (const bitSet &isMasterElem, const UList< T > &values)
	Helper: calculate average.
static writeType	writeLevel ()
	Get/set write level.
static void	writeLevel (const writeType)
template<class EnumContainer>
static int	readFlags (const EnumContainer &namedEnum, const wordList &words)
	Helper: convert wordList into bit pattern using provided Enum.
template<class Type>
static Type	get (const dictionary &dict, const word &keyword, const bool noExit, enum keyType::option matchOpt=keyType::REGEX, const Type &deflt=Zero)
	Wrapper around dictionary::get which does not exit.
static FOAM_NO_DANGLING_REFERENCE const dictionary &	subDict (const dictionary &dict, const word &keyword, const bool noExit, enum keyType::option matchOpt=keyType::REGEX)
	Wrapper around dictionary::subDict which does not exit.
static ITstream &	lookup (const dictionary &dict, const word &keyword, const bool noExit, enum keyType::option matchOpt=keyType::REGEX)
	Wrapper around dictionary::lookup which does not exit.

Static Public Attributes
static const Enum< MeshType >	MeshTypeNames
static const Enum< debugType >	debugTypeNames
static const Enum< writeType >	writeTypeNames

Detailed Description

Helper class which maintains intersections of (changing) mesh with (static) surfaces.

Maintains

• per face any intersections of the cc-cc segment with any of the surfaces

Source files

• meshRefinement.H
• meshRefinement.C
• meshRefinementBaffles.C
• meshRefinementGapRefine.C
• meshRefinementMerge.C
• meshRefinementProblemCells.C
• meshRefinementRefine.C

Definition at line 83 of file meshRefinement.H.

Member Enumeration Documentation

MeshType

enum MeshType

Enumeration for how to operate.

Enumerator
CASTELLATED
CASTELLATEDBUFFERLAYER
CASTELLATEDBUFFERLAYER2

Definition at line 92 of file meshRefinement.H.

debugType

enum debugType

Enumeration for what to debug. Used as a bit-pattern.

Enumerator
MESH
OBJINTERSECTIONS
FEATURESEEDS
ATTRACTION
LAYERINFO

Definition at line 106 of file meshRefinement.H.

writeType

enum writeType

Enumeration for what to write. Used as a bit-pattern.

Enumerator
WRITEMESH
NOWRITEREFINEMENT
WRITELEVELS
WRITELAYERSETS
WRITELAYERFIELDS

Definition at line 128 of file meshRefinement.H.

mapType

enum mapType

Enumeration for how userdata is to be mapped upon refinement.

Enumerator
MASTERONLY	maintain master only
KEEPALL	have slaves (upon refinement) from master
REMOVE	set value to -1 any face that was refined

Definition at line 142 of file meshRefinement.H.

FaceMergeType

enum FaceMergeType

Enumeration for what to do with co-planar patch faces on a single.

cell

Enumerator
NONE
GEOMETRIC
IGNOREPATCH

Definition at line 154 of file meshRefinement.H.

Constructor & Destructor Documentation

meshRefinement()

meshRefinement	(	fvMesh &	mesh,
		const scalar	mergeDistance,
		const bool	overwrite,
		const refinementSurfaces &	surfaces,
		const refinementFeatures &	features,
		const shellSurfaces &	shells,
		const shellSurfaces &	limitShells,
		const labelUList &	checkFaces,
		const MeshType	meshType,
		const bool	dryRun )

Construct from components.

Definition at line 1725 of file meshRefinement.C.

References features(), limitShells(), mergeDistance(), mesh(), meshType(), overwrite(), shells(), surfaces(), and updateIntersections().

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Member Function Documentation

ClassName()

ClassName

(

"meshRefinement"

)

Runtime type information.

References mergeDistance(), mesh(), meshType(), and overwrite().

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mesh() [1/2]

const fvMesh & mesh ( ) const

inline

Reference to mesh.

Definition at line 1245 of file meshRefinement.H.

Referenced by snappyRefineDriver::addFaceZones(), addPatch(), appendPatch(), snappySnapDriver::calcNearestSurface(), calculateEdgeWeights(), checkCoupledFaceZones(), ClassName(), snappyLayerDriver::determineSidePatches(), snappyLayerDriver::dupFaceZonePoints(), findCell(), findRegion(), findRegions(), getMasterEdges(), getMasterPoints(), makeDisplacementField(), makePatch(), mapBaffles(), snappyLayerDriver::mapFaceZonePoints(), meshRefinement(), snappySnapDriver::preSmoothPatch(), removeFiles(), removeLeakCells(), subsetBaffles(), testSyncPointList(), testSyncPointList(), and weightedSum().

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mesh() [2/2]

fvMesh & mesh ( )

inline

Definition at line 1249 of file meshRefinement.H.

mergeDistance()

scalar mergeDistance ( ) const

inline

Definition at line 1254 of file meshRefinement.H.

Referenced by ClassName(), isGap(), isNormalGap(), snappyLayerDriver::mapFaceZonePoints(), meshRefinement(), and removeLeakCells().

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overwrite()

bool overwrite ( ) const

inline

Overwrite the mesh?

Definition at line 1262 of file meshRefinement.H.

Referenced by ClassName(), and meshRefinement().

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oldInstance()

const word & oldInstance ( ) const

inline

(points)instance of mesh upon construction

Definition at line 1270 of file meshRefinement.H.

surfaces()

const refinementSurfaces & surfaces ( ) const

inline

Reference to surface search engines.

Definition at line 1278 of file meshRefinement.H.

Referenced by snappySnapDriver::calcNearestSurface(), and meshRefinement().

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features()

const refinementFeatures & features ( ) const

inline

Reference to feature edge mesh.

Definition at line 1286 of file meshRefinement.H.

Referenced by meshRefinement().

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shells()

const shellSurfaces & shells ( ) const

inline

Reference to refinement shells (regions).

Definition at line 1294 of file meshRefinement.H.

Referenced by meshRefinement().

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limitShells()

const shellSurfaces & limitShells ( ) const

inline

Reference to limit shells (regions).

Definition at line 1302 of file meshRefinement.H.

Referenced by meshRefinement().

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meshCutter()

const hexRef8 & meshCutter ( ) const

inline

Reference to meshcutting engine.

Definition at line 1310 of file meshRefinement.H.

meshType()

MeshType meshType ( ) const

inline

Mode of meshing.

Definition at line 1318 of file meshRefinement.H.

Referenced by ClassName(), and meshRefinement().

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surfaceIndex() [1/2]

const Foam::labelList & surfaceIndex

(

)

const

Per start-end edge the index of the surface hit.

Definition at line 1777 of file meshRefinement.C.

References Foam::identity().

Referenced by checkData(), countHits(), intersectedFaces(), intersectedPoints(), and write().

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surfaceIndex() [2/2]

Foam::labelList & surfaceIndex

(

)

Definition at line 1790 of file meshRefinement.C.

References Foam::identity(), and updateIntersections().

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faceToCoupledPatch()

const Map< label > & faceToCoupledPatch ( ) const

inline

For faces originating from processor faces store the original.

patch

Definition at line 1335 of file meshRefinement.H.

userFaceData() [1/2]

const List< Tuple2< mapType, labelList > > & userFaceData ( ) const

inline

Additional face data that is maintained across.

topo changes. Every entry is a list over all faces. Bit of a hack. Additional flag to say whether to maintain master only (false) or increase set to account for face-from-face.

Definition at line 1347 of file meshRefinement.H.

userFaceData() [2/2]

List< Tuple2< mapType, labelList > > & userFaceData ( )

inline

Definition at line 1352 of file meshRefinement.H.

countHits()

Foam::label countHits

(

)

const

Count number of intersections (local).

Definition at line 1800 of file meshRefinement.C.

References forAll, syncTools::getMasterFaces(), surfaceIndex(), and bitSet::test().

Referenced by baffleAndSplitMesh(), and updateIntersections().

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balance() [1/2]

Foam::autoPtr< Foam::mapDistributePolyMesh > balance	(	const bool	keepZoneFaces,
		const bool	keepBaffles,
		const labelList &	singleProcPoints,
		const scalarField &	cellWeights,
		decompositionMethod &	decomposer,
		fvMeshDistribute &	distributor )

Redecompose according to cell count.

keepZoneFaces : find all faceZones from zoned surfaces and keep owner and neighbour together keepBaffles : find all baffles and keep them together singleProcPoints : all faces using point are kept together

Definition at line 1820 of file meshRefinement.C.

References fvMeshDistribute::countCells(), coupled, decompositionMethod::decompose(), fvMeshDistribute::distribute(), distribute(), Foam::endl(), localPointRegion::findDuplicateFacePairs(), Pair< T >::first(), forAll, Foam::Info, Pstream::listReduce(), zoneIdentifier::name(), UPstream::parRun(), pbm, Foam::Pout, Foam::reduce(), Foam::returnReduce(), Foam::returnReduceOr(), Pair< T >::second(), selectSeparatedCoupledFaces(), decompositionMethod::setConstraints(), setInstance(), List< T >::setSize(), UList< T >::size(), syncTools::syncFaceList(), timeName, and WarningInFunction.

Referenced by balance(), balanceAndRefine(), and refineAndBalance().

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intersectedFaces()

Foam::labelList intersectedFaces

(

)

const

Get faces with intersection.

Definition at line 2105 of file meshRefinement.C.

References forAll, and surfaceIndex().

Referenced by dumpIntersections().

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intersectedPoints()

Foam::labelList intersectedPoints

(

)

const

Get points on surfaces with intersection and boundary faces.

Definition at line 2133 of file meshRefinement.C.

References forAll, bitSet::set(), bitSet::sortedToc(), surfaceIndex(), and syncTools::syncPointList().

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makePatch()

Foam::autoPtr< Foam::indirectPrimitivePatch > makePatch ( const polyMesh & mesh, const labelList & patchIDs )

static

Create patch from set of patches.

Definition at line 2176 of file meshRefinement.C.

References forAll, mesh(), autoPtr< T >::New(), patches, patchIDs, and pp().

Referenced by snappyLayerDriver::addLayers(), snappyLayerDriver::addLayersSinglePass(), snappySnapDriver::doSnap(), snappyLayerDriver::dupFaceZonePoints(), and snappySnapDriver::repatchToSurface().

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makeDisplacementField()

Foam::tmp< Foam::pointVectorField > makeDisplacementField ( const pointMesh & pMesh, const labelList & adaptPatchIDs )

static

Helper function to make a pointVectorField with correct.

bcs for mesh movement:

• adaptPatchIDs : fixedValue
• processor : calculated (so free to move)
• cyclic/wedge/symmetry : slip
• other : slip

Definition at line 2218 of file meshRefinement.C.

References IOobjectOption::AUTO_WRITE, pointMesh::boundary(), Foam::dimLength, forAll, Foam::isA(), mesh(), tmp< T >::New(), IOobjectOption::NO_READ, UPtrList< T >::size(), and Foam::Zero.

Referenced by snappySnapDriver::doSnap().

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checkCoupledFaceZones()

void checkCoupledFaceZones ( const polyMesh & mesh )

static

Helper function: check that face zones are synced.

Definition at line 2272 of file meshRefinement.C.

References Foam::abort(), Pstream::allGatherList(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, forAll, mesh(), UPstream::myProcNo(), IOobject::name(), zoneIdentifier::name(), ZoneMesh< ZoneType, MeshType >::names(), Foam::nl, UPstream::nProcs(), and syncTools::swapBoundaryFaceList().

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calculateEdgeWeights()

void calculateEdgeWeights ( const polyMesh & mesh, const bitSet & isMasterEdge, const labelList & meshPoints, const edgeList & edges, scalarField & edgeWeights, scalarField & invSumWeight )

static

Helper: calculate edge weights (1/length).

Definition at line 2360 of file meshRefinement.C.

References e, forAll, Foam::mag(), Foam::max(), mesh(), pts, List< T >::setSize(), PackedList< Width >::size(), UList< T >::size(), and Foam::weightedSum().

Referenced by fieldSmoother::minSmoothField(), fieldSmoother::smoothLambdaMuDisplacement(), fieldSmoother::smoothNormals(), and fieldSmoother::smoothPatchNormals().

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weightedSum()

template<class Type>

void weightedSum ( const polyMesh & mesh, const bitSet & isMasterEdge, const labelList & meshPoints, const edgeList & edges, const scalarField & edgeWeights, const Field< Type > & data, Field< Type > & sum )

static

Helper: weighted sum (over all subset of mesh points) by.

summing contribution from (master) edges

Definition at line 240 of file meshRefinementTemplates.C.

References Foam::abort(), e, Foam::FatalError, FatalErrorInFunction, forAll, mesh(), PackedList< Width >::size(), UList< T >::size(), Foam::sum(), syncTools::syncPointList(), bitSet::test(), and Foam::Zero.

Referenced by fieldSmoother::minSmoothField(), fieldSmoother::smoothLambdaMuDisplacement(), fieldSmoother::smoothNormals(), and fieldSmoother::smoothPatchNormals().

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isGap()

bool isGap	(	const scalar	planarCos,
		const vector &	point0,
		const vector &	normal0,
		const vector &	point1,
		const vector &	normal1 ) const

Is local topology a small gap?

Hits differ and angles are oppositeish and

hits have a normal distance

Definition at line 1742 of file meshRefinementRefine.C.

References Foam::mag(), mergeDistance(), Foam::Zero, and VectorSpace< Form, Cmpt, Ncmpts >::zero.

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isNormalGap()

bool isNormalGap	(	const scalar	planarCos,
		const label	level0,
		const vector &	point0,
		const vector &	normal0,
		const label	level1,
		const vector &	point1,
		const vector &	normal1 ) const

Is local topology a small gap normal to the test vector.

Hits differ and angles are oppositeish and

hits have a normal distance

Definition at line 1792 of file meshRefinementRefine.C.

References Foam::cos(), Foam::degToRad(), Foam::mag(), mergeDistance(), Foam::Zero, and VectorSpace< Form, Cmpt, Ncmpts >::zero.

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refineCandidates()

Foam::labelList refineCandidates	(	const pointField &	keepPoints,
		const scalar	curvature,
		const scalar	planarAngle,
		const bool	featureRefinement,
		const bool	featureDistanceRefinement,
		const bool	internalRefinement,
		const bool	surfaceRefinement,
		const bool	curvatureRefinement,
		const bool	smallFeatureRefinement,
		const bool	gapRefinement,
		const bool	bigGapRefinement,
		const bool	spreadGapSize,
		const label	maxGlobalCells,
		const label	maxLocalCells ) const

Calculate list of cells to refine.

Disable refinement shortcut. nAllowRefine is per processor limit.

Definition at line 2238 of file meshRefinementRefine.C.

References Foam::cos(), Foam::degToRad(), Foam::endl(), forAll, Foam::Info, Foam::labelMax, Foam::max(), UPstream::nProcs(), List< T >::setSize(), and UList< T >::size().

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markOutsideFaces()

void markOutsideFaces	(	const labelList &	cellLevel,
		const labelList &	neiLevel,
		const labelList &	refineCell,
		bitSet &	isOutsideFace ) const

Mark faces on interface between set and rest.

(and same cell level)

Definition at line 170 of file meshRefinementBlock.C.

References forAll, bitSet::set(), PackedList< Width >::setSize(), syncTools::swapBoundaryCellList(), and Foam::Zero.

Referenced by removeGapCells().

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countFaceDirs()

Foam::label countFaceDirs	(	const bitSet &	isOutsideFace,
		const label	celli ) const

Count number of faces on cell that are in set.

Definition at line 228 of file meshRefinementBlock.C.

References forAll, Foam::magSqr(), n, Foam::sqr(), and VectorSpace< Form, Cmpt, Ncmpts >::uniform().

Referenced by growSet(), and removeGapCells().

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growSet()

void growSet	(	const labelList &	neiLevel,
		const bitSet &	isOutsideFace,
		labelList &	refineCell,
		label &	nRefine ) const

Add one layer of cells to set.

Definition at line 279 of file meshRefinementBlock.C.

References cells, countFaceDirs(), and forAll.

Referenced by removeGapCells().

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removeGapCells()

Foam::autoPtr< Foam::mapPolyMesh > removeGapCells	(	const scalar	planarAngle,
		const labelList &	minSurfaceLevel,
		const labelList &	globalToMasterPatch,
		const label	growIter )

Detect gapRefinement cells and remove them.

Definition at line 1017 of file meshRefinementBlock.C.

References Foam::cos(), countFaceDirs(), Foam::degToRad(), doRemoveCells(), Foam::endl(), forAll, removeCells::getExposedFaces(), surfaceZonesInfo::getUnnamedSurfaces(), growSet(), Foam::Info, HashTable< T, Key, Hash >::insert(), Foam::labelMax, markOutsideFaces(), Foam::min(), UPstream::nProcs(), Foam::returnReduce(), s(), UList< T >::size(), and HashTable< T, Key, Hash >::sortedToc().

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selectIntersectedFaces()

void selectIntersectedFaces	(	const labelList &	surfaces,
		boolList &	isBlockedFace ) const

Faces currently on boundary or intersected by surface.

Definition at line 1205 of file meshRefinementBlock.C.

References forAll, isBlockedFace(), and selectSeparatedCoupledFaces().

Referenced by blockLeakFaces().

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detectLeakCells()

labelList detectLeakCells	(	const boolList &	isBlockedFace,
		const labelList &	leakFaces,
		const labelList &	seedCells ) const

Return list of cells to block by walking from the seedCells.

until reaching a leak face

References isBlockedFace().

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removeLeakCells()

autoPtr< mapPolyMesh > removeLeakCells	(	const labelList &	globalToMasterPatch,
		const labelList &	globalToSlavePatch,
		const pointField &	locationsInMesh,
		const pointField &	locationsOutsideMesh,
		const labelList &	selectedSurfaces )

Remove minimum amount of cells to break any leak from.

inside to outside

References dict, f(), Foam::faceMap(), fld(), FOAM_NO_DANGLING_REFERENCE, mergeDistance(), mesh(), Foam::name(), p, patchIDs, points, pp(), keyType::REGEX, runTime, split(), Foam::T(), Foam::Zero, and zoneIDs.

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blockLeakFaces()

Foam::autoPtr< Foam::mapPolyMesh > blockLeakFaces	(	const labelList &	globalToMasterPatch,
		const labelList &	globalToSlavePatch,
		const pointField &	locationsInMesh,
		const wordList &	zonesInMesh,
		const pointField &	locationsOutsideMesh,
		const labelList &	selectedSurfaces )

Baffle faces to break any leak from inside to outside.

Definition at line 1887 of file meshRefinementBlock.C.

References surfaceZonesInfo::addFaceZone(), addPointZone(), List< T >::append(), holeToFace::calcClosure(), ZoneMesh< ZoneType, MeshType >::clearAddressing(), countEdgeFaces(), createBaffles(), e, Foam::endl(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, UList< T >::find(), findCell(), Foam::findIndices(), findRegion(), forAll, isBlockedFace(), MESH, name, Foam::nl, VectorSpace< Form, Cmpt, Ncmpts >::one, patches, Foam::Pout, pp(), Foam::reduce(), Foam::returnReduceOr(), selectIntersectedFaces(), bitSet::set(), UList< T >::size(), UPtrList< T >::size(), bitSet::sortedToc(), syncTools::syncPointList(), timeName(), timeName, WarningInFunction, write(), writeLevel(), WRITEMESH, and refinementParameters::zonePoints().

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refine()

Foam::autoPtr< Foam::mapPolyMesh > refine

(

const labelList &

cellsToRefine

)

Refine some cells.

Definition at line 2570 of file meshRefinementRefine.C.

References polyTopoChange::changeMesh(), mapPolyMesh::hasMotionPoints(), mapPolyMesh::preMotionPoints(), timeName, and updateMesh().

Referenced by balanceAndRefine(), and refineAndBalance().

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balance() [2/2]

Foam::autoPtr< Foam::mapDistributePolyMesh > balance	(	const string &	msg,
		decompositionMethod &	decomposer,
		fvMeshDistribute &	distributor,
		labelList &	cellsToRefine,
		const scalar	maxLoadUnbalance,
		const label	maxCellUnbalance )

Balance the mesh.

Definition at line 2614 of file meshRefinementRefine.C.

References balance(), Foam::checkData(), Foam::endl(), forAll, Foam::Info, Foam::mag(), MESH, Foam::nl, UPstream::nProcs(), List< label >::null(), Foam::Pout, printMeshInfo(), Foam::returnReduce(), UList< T >::size(), timeName(), timeName, write(), writeLevel(), and WRITEMESH.

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refineAndBalance()

Foam::autoPtr< Foam::mapDistributePolyMesh > refineAndBalance	(	const string &	msg,
		decompositionMethod &	decomposer,
		fvMeshDistribute &	distributor,
		const labelList &	cellsToRefine,
		const scalar	maxLoadUnbalance,
		const label	maxCellUnbalance )

Refine some cells and rebalance.

Definition at line 2735 of file meshRefinementRefine.C.

References balance(), Foam::checkData(), Foam::endl(), Foam::Info, MESH, Foam::Pout, printMeshInfo(), refine(), timeName(), timeName, write(), writeLevel(), and WRITEMESH.

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balanceAndRefine()

Foam::autoPtr< Foam::mapDistributePolyMesh > balanceAndRefine	(	const string &	msg,
		decompositionMethod &	decomposer,
		fvMeshDistribute &	distributor,
		const labelList &	cellsToRefine,
		const scalar	maxLoadUnbalance,
		const label	maxCellUnbalance )

Balance before refining some cells.

Definition at line 2793 of file meshRefinementRefine.C.

References balance(), Foam::checkData(), Foam::endl(), Foam::Info, MESH, Foam::Pout, printMeshInfo(), refine(), timeName(), timeName, write(), writeLevel(), and WRITEMESH.

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directionalRefineCandidates()

Foam::labelList directionalRefineCandidates	(	const label	maxGlobalCells,
		const label	maxLocalCells,
		const labelList &	currentLevel,
		const direction	dir ) const

Calculate list of cells to directionally refine.

Definition at line 2888 of file meshRefinementRefine.C.

References Foam::endl(), forAll, Foam::Info, Foam::labelMax, UPstream::nProcs(), Foam::Pout, and List< T >::setSize().

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directionalRefine()

Foam::autoPtr< Foam::mapPolyMesh > directionalRefine	(	const string &	msg,
		const direction	cmpt,
		const labelList &	cellsToRefine )

Directionally refine in direction cmpt.

Definition at line 2988 of file meshRefinementRefine.C.

References polyTopoChange::changeMesh(), forAll, meshCutter::setRefinement(), UList< T >::size(), timeName, meshCutter::updateMesh(), updateMesh(), and Foam::Zero.

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baffleAndSplitMesh()

void baffleAndSplitMesh	(	const bool	handleSnapProblems,
		const snapParameters &	snapParams,
		const bool	useTopologicalSnapDetection,
		const bool	removeEdgeConnectedCells,
		const scalarField &	perpendicularAngle,
		const label	nErodeCellZones,
		const dictionary &	motionDict,
		Time &	runTime,
		const labelList &	globalToMasterPatch,
		const labelList &	globalToSlavePatch,
		const pointField &	locationsInMesh,
		const wordList &	regionsInMesh,
		const pointField &	locationsOutsideMesh,
		const bool	exitIfLeakPath,
		const refPtr< coordSetWriter > &	leakPathFormatter,
		refPtr< surfaceWriter > &	surfFormatter )

Split off unreachable areas of mesh.

Definition at line 4635 of file meshRefinementBaffles.C.

References Foam::checkData(), countHits(), createBaffles(), Foam::endl(), Foam::Info, MESH, Foam::nl, Foam::Pout, printMeshInfo(), Foam::returnReduce(), runTime, List< T >::setSize(), splitMeshRegions(), timeName(), timeName, write(), writeLevel(), and WRITEMESH.

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mergeFreeStandingBaffles()

void mergeFreeStandingBaffles	(	const bool	samePatch,
		const snapParameters &	snapParams,
		const bool	useTopologicalSnapDetection,
		const bool	removeEdgeConnectedCells,
		const scalarField &	perpendicularAngle,
		const scalar	planarAngle,
		const dictionary &	motionDict,
		Time &	runTime,
		const labelList &	globalToMasterPatch,
		const labelList &	globalToSlavePatch,
		const pointField &	locationsInMesh,
		const pointField &	locationsOutsideMesh )

Merge free-standing baffles.

Definition at line 4831 of file meshRefinementBaffles.C.

References Foam::checkData(), Foam::endl(), localPointRegion::findDuplicateFacePairs(), Foam::Info, mergeBaffles(), Foam::nl, Foam::returnReduce(), runTime, UList< T >::size(), and splitMeshRegions().

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splitMesh()

Foam::autoPtr< Foam::mapPolyMesh > splitMesh	(	const label	nBufferLayers,
		const label	nErodeCellZones,
		const labelList &	globalToMasterPatch,
		const labelList &	globalToSlavePatch,
		const pointField &	locationsInMesh,
		const wordList &	regionsInMesh,
		const pointField &	locationsOutsideMesh,
		const bool	exitIfLeakPath,
		const refPtr< coordSetWriter > &	leakPathFormatter,
		refPtr< surfaceWriter > &	surfFormatter )

Split off (with optional buffer layers) unreachable areas.

of mesh. Does not introduce baffles.

Definition at line 4927 of file meshRefinementBaffles.C.

References findRegions(), forAll, regionSplit::nRegions(), syncTools::syncFaceList(), and VectorSpace< Form, Cmpt, Ncmpts >::uniform().

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removeLimitShells()

Foam::autoPtr< Foam::mapPolyMesh > removeLimitShells	(	const label	nBufferLayers,
		const label	nErodeCellZones,
		const labelList &	globalToMasterPatch,
		const labelList &	globalToSlavePatch,
		const pointField &	locationsInMesh,
		const wordList &	regionsInMesh,
		const pointField &	locationsOutsideMesh )

Remove cells from limitRegions if level -1.

Definition at line 5484 of file meshRefinementBaffles.C.

References Foam::endl(), forAll, MESH, Foam::Pout, timeName(), timeName, write(), writeLevel(), WRITEMESH, and Foam::Zero.

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dupNonManifoldPoints() [1/2]

Foam::autoPtr< Foam::mapPolyMesh > dupNonManifoldPoints

(

const localPointRegion &

regionSide

)

Find boundary points that connect to more than one cell.

region and split them.

Definition at line 5574 of file meshRefinementBaffles.C.

References polyTopoChange::changeMesh(), Foam::endl(), mapPolyMesh::hasMotionPoints(), Foam::Info, mapPolyMesh::preMotionPoints(), Foam::returnReduce(), duplicatePoints::setRefinement(), timeName, and updateMesh().

Referenced by snappyLayerDriver::dupFaceZonePoints(), dupNonManifoldBoundaryPoints(), and dupNonManifoldPoints().

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dupNonManifoldPoints() [2/2]

Foam::autoPtr< Foam::mapPolyMesh > dupNonManifoldPoints

(

)

Find boundary points that connect to more than one cell.

region and split them.

Definition at line 5638 of file meshRefinementBaffles.C.

References dupNonManifoldPoints().

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dupNonManifoldBoundaryPoints()

Foam::autoPtr< Foam::mapPolyMesh > dupNonManifoldBoundaryPoints

(

)

Find boundary points that are on faceZones of type boundary.

and duplicate them

Definition at line 5721 of file meshRefinementBaffles.C.

References surfaceZonesInfo::BAFFLE, surfaceZonesInfo::BOUNDARY, dupNonManifoldPoints(), Foam::endl(), f(), surfaceZonesInfo::faceZoneTypeNames, forAll, getZones(), Foam::Info, surfaceZonesInfo::INTERNAL, Foam::max(), n, Foam::returnReduce(), and syncTools::syncPointList().

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mergePoints()

Foam::autoPtr< Foam::mapPolyMesh > mergePoints

(

const labelList &

pointToDuplicate

)

Merge duplicate points.

Definition at line 5647 of file meshRefinementBaffles.C.

References polyTopoChange::changeMesh(), forAll, mapPolyMesh::hasMotionPoints(), HashTable< T, Key, Hash >::insert(), polyMeshAdder::mergePoints(), mapPolyMesh::preMotionPoints(), Foam::returnReduceOr(), timeName, and updateMesh().

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createBaffles()

Foam::autoPtr< Foam::mapPolyMesh > createBaffles	(	const labelList &	ownPatch,
		const labelList &	neiPatch )

Create baffle for every internal face where ownPatch != -1.

External faces get repatched according to ownPatch (neiPatch should be -1 for these)

Redo the intersections on the newly create baffle faces. Note that

this changes also the cell centre positions.

Definition at line 484 of file meshRefinementBaffles.C.

References Foam::abort(), polyTopoChange::changeMesh(), Foam::endl(), Foam::faceMap(), mapPolyMesh::faceMap(), Foam::FatalError, FatalErrorInFunction, forAll, mapPolyMesh::hasMotionPoints(), HashSet< Key, Hash >::insert(), pbm, pp(), mapPolyMesh::preMotionPoints(), Foam::refCast(), Foam::returnReduceOr(), mapPolyMesh::reverseFaceMap(), UList< T >::size(), faceSet::sync(), syncTools::syncFaceList(), timeName, HashTable< T, Key, Hash >::toc(), and updateMesh().

Referenced by baffleAndSplitMesh(), blockLeakFaces(), and createZoneBaffles().

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getZones()

Foam::labelList getZones

(

const List< surfaceZonesInfo::faceZoneType > &

fzTypes

)

const

Get zones of given type.

Definition at line 666 of file meshRefinementBaffles.C.

References forAll, UList< T >::found(), getFaceZoneInfo(), zoneIdentifier::name(), UPtrList< T >::size(), and zoneIDs.

Referenced by dupNonManifoldBoundaryPoints(), and mergeZoneBaffles().

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subsetBaffles()

Foam::List< Foam::labelPair > subsetBaffles ( const polyMesh & mesh, const labelList & zoneIDs, const List< labelPair > & baffles )

static

Subset baffles according to zones.

Definition at line 693 of file meshRefinementBaffles.C.

References DynamicList< T, SizeMin >::append(), forAll, mesh(), p, UList< T >::size(), and zoneIDs.

Referenced by snappyLayerDriver::addLayers(), snappySnapDriver::doSnap(), snappyLayerDriver::dupFaceZonePoints(), and mergeZoneBaffles().

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mapBaffles()

void mapBaffles ( const polyMesh & mesh, const labelList & faceMap, List< labelPair > & baffles )

static

Map baffles after layer addition. Gets new-to-old face map.

Definition at line 726 of file meshRefinementBaffles.C.

References DynamicList< T, SizeMin >::append(), Foam::faceMap(), forAll, mesh(), p, and UList< T >::size().

Referenced by snappySnapDriver::doSnap().

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getZoneFaces()

void getZoneFaces	(	const labelList &	zoneIDs,
		labelList &	faceZoneID,
		labelList &	ownPatch,
		labelList &	neiPatch,
		labelList &	nBaffles ) const

Get per-face information (faceZone, master/slave patch).

Get per face whether it is internal or coupled

Definition at line 769 of file meshRefinementBaffles.C.

References Foam::exit(), Foam::FatalError, FatalErrorInFunction, faceZone::flipMap(), forAll, syncTools::getInternalOrCoupledFaces(), zoneIdentifier::name(), List< T >::setSize(), Foam::Zero, and zoneIDs.

Referenced by createZoneBaffles().

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createZoneBaffles()

Foam::autoPtr< Foam::mapPolyMesh > createZoneBaffles	(	const labelList &	zoneIDs,
		List< labelPair > &	baffles,
		labelList &	originatingFaceZone )

Create baffles for faces on faceZones. Return created baffles.

(= pairs of faces) and corresponding faceZone

Definition at line 839 of file meshRefinementBaffles.C.

References Foam::abort(), List< T >::clear(), createBaffles(), Foam::endl(), Foam::faceMap(), surfaceZonesInfo::faceZoneTypeNames, Foam::FatalError, FatalErrorInFunction, forAll, getFaceZoneInfo(), getZoneFaces(), Foam::Info, Pstream::listReduce(), MESH, zoneIdentifier::name(), Foam::nl, Foam::Pout, Foam::returnReduce(), Foam::setf(), List< T >::setSize(), Foam::setw(), UList< T >::size(), Foam::sum(), timeName, write(), writeLevel(), WRITEMESH, and zoneIDs.

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mergeBaffles()

Foam::autoPtr< Foam::mapPolyMesh > mergeBaffles	(	const List< labelPair > &	couples,
		const Map< label > &	faceToPatch )

Merge baffles. Gets pairs of faces and boundary faces to move.

onto (coupled) patches

Definition at line 1235 of file meshRefinementBaffles.C.

References polyTopoChange::changeMesh(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, UList< T >::first(), faceZone::flipMap(), forAll, forAllConstIters, mapPolyMesh::hasMotionPoints(), mapPolyMesh::preMotionPoints(), Foam::returnReduceOr(), mapPolyMesh::reverseFaceMap(), polyTopoChange::setAction(), List< T >::setSize(), HashTable< T, Key, Hash >::size(), UList< T >::size(), timeName, updateMesh(), faceZone::whichFace(), and ZoneMesh< ZoneType, MeshType >::whichZone().

Referenced by mergeFreeStandingBaffles(), and mergeZoneBaffles().

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mergeZoneBaffles()

Foam::autoPtr< Foam::mapPolyMesh > mergeZoneBaffles	(	const bool	doInternalZones,
		const bool	doBaffleZones )

Merge all baffles on faceZones.

Definition at line 1419 of file meshRefinementBaffles.C.

References DynamicList< T, SizeMin >::append(), surfaceZonesInfo::BAFFLE, localPointRegion::findDuplicateFacePairs(), getZones(), surfaceZonesInfo::INTERNAL, mergeBaffles(), Foam::returnReduceOr(), UList< T >::size(), subsetBaffles(), and zoneIDs.

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zonify()

Foam::autoPtr< Foam::mapPolyMesh > zonify	(	const bool	allowFreeStandingZoneFaces,
		const label	nErodeCellZones,
		const pointField &	locationsInMesh,
		const wordList &	regionsInMesh,
		const pointField &	locationsOutsideMesh,
		const bool	exitIfLeakPath,
		const refPtr< coordSetWriter > &	leakPathFormatter,
		refPtr< surfaceWriter > &	surfFormatter,
		wordPairHashTable &	zonesToFaceZone )

Put faces/cells into zones according to surface specification.

Returns null if no zone surfaces present. Regions containing locationsInMesh/regionsInMesh will be put in corresponding cellZone. keepPoints is for backwards compatibility and sets all yet unassigned cells to be non-zoned (zone = -1)

Per face index of faceZone or -1

Definition at line 5819 of file meshRefinementBaffles.C.

References Foam::abort(), surfaceZonesInfo::addCellZonesToMesh(), surfaceZonesInfo::addFaceZone(), surfaceZonesInfo::addFaceZonesToMesh(), polyTopoChange::changeMesh(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, HashTable< T, Key, Hash >::find(), ZoneMesh< ZoneType, MeshType >::findZoneID(), Pair< T >::first(), forAll, syncTools::getMasterFaces(), surfaceZonesInfo::getNamedSurfaces(), Foam::indent(), Foam::Info, HashTable< T, Key, Hash >::insert(), Pstream::mapCombineReduce(), n, OFstream::name(), zoneIdentifier::name(), Foam::nl, patches, Foam::Pout, pp(), Foam::returnReduce(), Pair< T >::second(), HashTable< T, Key, Hash >::size(), UList< T >::size(), HashTable< T, Key, Hash >::sortedToc(), syncTools::swapBoundaryCellList(), bitSet::test(), timeName, updateMesh(), and OBJstream::write().

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appendPatch()

Foam::label appendPatch ( fvMesh & mesh, const label insertPatchi, const word & patchName, const dictionary & patchDict )

static

Helper:append patch to end of mesh.

Definition at line 2416 of file meshRefinement.C.

References fvPatchFieldBase::calculatedType(), fvsPatchFieldBase::calculatedType(), mesh(), fvPatch::New(), polyPatch::New(), PtrList< T >::push_back(), and UPtrList< T >::size().

Referenced by addPatch(), and snappyLayerDriver::determineSidePatches().

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addPatch()

Foam::label addPatch ( fvMesh & mesh, const word & name, const dictionary & patchInfo )

static

Helper:add patch to mesh. Update all registered fields.

Used by addMeshedPatch to add patches originating from surfaces.

Definition at line 2512 of file meshRefinement.C.

References appendPatch(), polyBoundaryMesh::findPatchID(), forAll, Foam::isA(), mesh(), pp(), polyBoundaryMesh::reorder(), UPtrList< T >::reorder(), dictionary::set(), and UPtrList< T >::size().

Referenced by addMeshedPatch().

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addMeshedPatch()

Foam::label addMeshedPatch	(	const word &	name,
		const dictionary &	patchInfo )

Add patch originating from meshing. Update meshedPatches_.

Definition at line 2590 of file meshRefinement.C.

References addPatch(), and Foam::name().

Referenced by snappyRefineDriver::addFaceZones().

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meshedPatches()

Foam::labelList meshedPatches

(

)

const

Get patchIDs for patches added in addMeshedPatch.

Definition at line 2641 of file meshRefinement.C.

References polyPatch::constraintType(), Foam::endl(), forAll, patches, patchIDs, Foam::type(), and WarningInFunction.

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addFaceZone()

Foam::label addFaceZone	(	const word &	fzName,
		const word &	masterPatch,
		const word &	slavePatch,
		const surfaceZonesInfo::faceZoneType &	fzType )

Add/lookup faceZone and update information. Return index of.

faceZone

Definition at line 2667 of file meshRefinement.C.

References surfaceZonesInfo::addFaceZone().

Referenced by snappyRefineDriver::addFaceZones().

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getFaceZoneInfo()

bool getFaceZoneInfo	(	const word &	fzName,
		label &	masterPatchID,
		label &	slavePatchID,
		surfaceZonesInfo::faceZoneType &	fzType ) const

Lookup faceZone information. Return false if no information.

for faceZone

Definition at line 2691 of file meshRefinement.C.

References pbm.

Referenced by createZoneBaffles(), snappyLayerDriver::dupFaceZonePoints(), and getZones().

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addPointZone()

Foam::label addPointZone

(

const word &

name

)

Add pointZone if does not exist. Return index of zone.

Definition at line 2720 of file meshRefinement.C.

References ZoneMesh< ZoneType, MeshType >::clearAddressing(), PtrList< T >::emplace_back(), ZoneMesh< ZoneType, MeshType >::findZoneID(), Foam::name(), and UPtrList< T >::size().

Referenced by blockLeakFaces().

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countEdgeFaces()

Foam::labelList countEdgeFaces

(

const uindirectPrimitivePatch &

pp

)

const

Count number of faces per patch edge. Parallel consistent.

Definition at line 2757 of file meshRefinement.C.

References mapDistributeBase::constructSize(), globalMeshData::coupledPatch(), forAll, globalMeshData::globalEdgeSlaves(), globalMeshData::globalEdgeSlavesMap(), globalMeshData::globalEdgeTransformedSlaves(), PatchTools::matchEdges(), UPstream::parRun(), pp(), UList< T >::size(), globalMeshData::syncData(), and Foam::Zero.

Referenced by blockLeakFaces().

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selectSeparatedCoupledFaces()

void selectSeparatedCoupledFaces

(

boolList &

selected

)

const

Select coupled faces that are not collocated.

Definition at line 2742 of file meshRefinement.C.

References Foam::isA(), and pp().

Referenced by balance(), selectIntersectedFaces(), and splitMeshRegions().

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updateIntersections()

void updateIntersections

(

const labelUList &

changedFaces

)

Find any intersection of surface. Store in surfaceIndex_.

Definition at line 360 of file meshRefinement.C.

References bitSet::count(), countHits(), Foam::endl(), forAll, syncTools::getMasterFaces(), Foam::Info, Foam::nl, Foam::reduce(), Foam::returnReduce(), setInstance(), UList< T >::size(), syncTools::syncFaceList(), and bitSet::test().

Referenced by meshRefinement(), surfaceIndex(), and updateMesh().

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nearestIntersection()

void nearestIntersection	(	const labelList &	surfacesToTest,
		const labelList &	testFaces,
		labelList &	surface1,
		List< pointIndexHit > &	hit1,
		labelList &	region1,
		labelList &	surface2,
		List< pointIndexHit > &	hit2,
		labelList &	region2 ) const

Calculate nearest intersection for selected mesh faces.

Definition at line 667 of file meshRefinement.C.

References UList< T >::size().

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doRemoveCells()

Foam::autoPtr< Foam::mapPolyMesh > doRemoveCells	(	const labelList &	cellsToRemove,
		const labelList &	exposedFaces,
		const labelList &	exposedPatchIDs,
		removeCells &	cellRemover )

Remove cells. Put exposedFaces into exposedPatchIDs.

Definition at line 1127 of file meshRefinement.C.

References polyTopoChange::changeMesh(), mapPolyMesh::hasMotionPoints(), mapPolyMesh::preMotionPoints(), Foam::renumber(), mapPolyMesh::reverseFaceMap(), setInstance(), removeCells::setRefinement(), timeName, updateMesh(), and removeCells::updateMesh().

Referenced by removeGapCells(), and splitMeshRegions().

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findCell()

Foam::label findCell ( const polyMesh & mesh, const vector & perturbVec, const point & p )

static

Find cell point is in. Uses optional perturbation to re-test.

Returns -1 on processors that do not have the cell.

Definition at line 2814 of file meshRefinement.C.

References findCellMode(), mesh(), p, and Foam::returnReduceAnd().

Referenced by blockLeakFaces().

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findRegion()

Foam::label findRegion ( const polyMesh & mesh, const labelList & cellRegion, const vector & perturbVec, const point & p )

static

Find region point is in. Uses optional perturbation to re-test.

Definition at line 2835 of file meshRefinement.C.

References findCellMode(), mesh(), p, and Foam::reduce().

Referenced by blockLeakFaces(), and findRegions().

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findRegions()

Foam::label findRegions ( const polyMesh & mesh, const vector & perturbVec, const pointField & locationsInMesh, const pointField & locationsOutsideMesh, const label nRegions, labelList & cellRegion, const boolList & blockedFace, const bool exitIfLeakPath, const refPtr< coordSetWriter > & leakPathFormatter )

static

Find regions points are in.

Returns

number of cells to be removed

Definition at line 3022 of file meshRefinement.C.

References refPtr< T >::constCast(), Foam::endl(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, UList< T >::find(), findRegion(), forAll, Foam::Info, mesh(), bitSet::set(), UList< T >::size(), bitSet::test(), and WarningInFunction.

Referenced by splitMesh(), and splitMeshRegions().

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splitMeshRegions()

Foam::autoPtr< Foam::mapPolyMesh > splitMeshRegions	(	const labelList &	globalToMasterPatch,
		const labelList &	globalToSlavePatch,
		const pointField &	locationsInMesh,
		const pointField &	locationsOutsideMesh,
		const bool	exitIfLeakPath,
		const refPtr< coordSetWriter > &	leakPathFormatter )

Split mesh. Keep part containing point. Return empty map if.

no cells removed.

Definition at line 3139 of file meshRefinement.C.

References DynamicList< T, SizeMin >::append(), doRemoveCells(), Foam::endl(), findRegions(), forAll, removeCells::getExposedFaces(), Foam::Info, regionSplit::nRegions(), Foam::returnReduce(), selectSeparatedCoupledFaces(), List< T >::setSize(), DynamicList< T, SizeMin >::shrink(), UList< T >::size(), VectorSpace< Form, Cmpt, Ncmpts >::uniform(), and WarningInFunction.

Referenced by baffleAndSplitMesh(), and mergeFreeStandingBaffles().

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splitFace()

void splitFace ( const face & f, const labelPair & split, face & f0, face & f1 )

static

Helper: split face into:

• f0 : split[0] to split[1]
• f1 : split[1] to split[0]

Definition at line 1191 of file meshRefinement.C.

References Foam::exit(), f(), Foam::FatalError, FatalErrorInFunction, forAll, List< T >::resize_nocopy(), UList< T >::size(), and split().

Referenced by doSplitFaces().

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doSplitFaces()

void doSplitFaces	(	const labelList &	splitFaces,
		const labelPairList &	splits,
		const labelPairList &	splitPatches,
		polyTopoChange &	meshMod ) const

Split faces into two.

Definition at line 1234 of file meshRefinement.C.

References polyTopoChange::addFace(), Foam::endl(), f(), faceZone::flipMap(), forAll, polyTopoChange::modifyFace(), Foam::Pout, split(), splitFace(), and faceZone::whichFace().

Referenced by splitFacesUndo().

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splitFacesUndo()

Foam::label splitFacesUndo	(	const labelList &	splitFaces,
		const labelPairList &	splits,
		const labelPairList &	splitPatches,
		const dictionary &	motionDict,
		labelList &	duplicateFace,
		List< labelPair > &	baffles )

Split faces along diagonal. Maintain mesh quality. Return.

total number of faces split.

Definition at line 1344 of file meshRefinement.C.

References DynamicList< T, SizeMin >::append(), HashTable< T, Key, Hash >::cfind(), polyTopoChange::changeMesh(), motionSmootherAlgo::checkMesh(), HashTable< T, Key, Hash >::clear(), doSplitFaces(), Foam::endl(), Foam::exit(), mapPolyMesh::faceMap(), polyTopoChange::faces(), Foam::FatalError, FatalErrorInFunction, Pair< T >::first(), faceZone::flipMap(), forAll, HashTable< T, Key, Hash >::found(), topoSet::found(), growFaceCellFace(), mapPolyMesh::hasMotionPoints(), Foam::Info, Foam::inplaceRenumber(), HashSet< Key, Hash >::insert(), Foam::invertToMap(), polyTopoChange::modifyFace(), n, Foam::nl, polyTopoChange::points(), mapPolyMesh::preMotionPoints(), polyTopoChange::removeFace(), Foam::renumber(), Foam::returnReduce(), mapPolyMesh::reverseFaceMap(), mapPolyMesh::reversePointMap(), Pair< T >::second(), polyTopoChange::setCapacity(), setInstance(), List< T >::setSize(), HashTable< T, Key, Hash >::size(), UList< T >::size(), timeName, updateList(), updateMesh(), and faceZone::whichFace().

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distribute()

void distribute

(

const mapDistributePolyMesh &

map

)

Update local numbering for mesh redistribution.

Definition at line 3248 of file meshRefinement.C.

References autoPtr< T >::clear(), mapDistributePolyMesh::distributeFaceData(), e, treeBoundBox::extend(), Foam::faceMap(), forAll, meshBb(), and rndGen.

Referenced by balance().

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updateMesh() [1/2]

void updateMesh	(	const mapPolyMesh &	map,
		const labelList &	changedFaces )

Update for external change to mesh. changedFaces are in new mesh.

face labels.

Definition at line 3310 of file meshRefinement.C.

References updateMesh().

Referenced by createBaffles(), directionalRefine(), doRemoveCells(), doRemovePoints(), doRestorePoints(), dupNonManifoldPoints(), mergeBaffles(), mergePatchFaces(), mergePatchFacesUndo(), mergePoints(), refine(), splitFacesUndo(), updateMesh(), and zonify().

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updateList()

template<class T>

void updateList ( const labelList & newToOld, const T & nullValue, List< T > & elems )

static

Helper: reorder list according to map.

Definition at line 30 of file meshRefinementTemplates.C.

References forAll, UList< T >::size(), Foam::T(), and List< T >::transfer().

Referenced by snappyLayerDriver::addLayers(), snappyLayerDriver::addLayersSinglePass(), splitFacesUndo(), and updateMesh().

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storeData()

void storeData	(	const labelList &	pointsToStore,
		const labelList &	facesToStore,
		const labelList &	cellsToStore )

Signal points/face/cells for which to store data.

Definition at line 3322 of file meshRefinement.C.

Referenced by mergePatchFacesUndo().

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updateMesh() [2/2]

void updateMesh	(	const mapPolyMesh &	map,
		const labelList &	changedFaces,
		const Map< label > &	pointsToRestore,
		const Map< label > &	facesToRestore,
		const Map< label > &	cellsToRestore )

Update local numbering + undo.

Data to restore given as new pointlabel + stored pointlabel (i.e. what was in pointsToStore)

Definition at line 3339 of file meshRefinement.C.

References mapPolyMesh::faceMap(), forAll, forAllConstIters, HashTable< T, Key, Hash >::insert(), KEEPALL, MASTERONLY, mapPolyMesh::reverseFaceMap(), UList< T >::size(), List< T >::transfer(), updateIntersections(), and updateList().

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mergePatchFaces()

Foam::label mergePatchFaces	(	const scalar	minCos,
		const scalar	concaveCos,
		const label	mergeSize,
		const labelList &	patchIDs,
		const meshRefinement::FaceMergeType	mergeType )

Merge coplanar faces if sets are of size mergeSize.

(usually 4)

Definition at line 34 of file meshRefinementMerge.C.

References polyTopoChange::changeMesh(), Foam::endl(), forAll, combineFaces::getMergeSets(), growFaceCellFace(), mapPolyMesh::hasMotionPoints(), IGNOREPATCH, Foam::Info, HashSet< Key, Hash >::insert(), Foam::nl, patches, patchIDs, mapPolyMesh::preMotionPoints(), Foam::returnReduce(), mapPolyMesh::reverseFaceMap(), combineFaces::setRefinement(), List< T >::setSize(), UList< T >::size(), timeName(), combineFaces::updateMesh(), and updateMesh().

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mergePatchFacesUndo()

Foam::label mergePatchFacesUndo	(	const scalar	minCos,
		const scalar	concaveCos,
		const labelList &	patchIDs,
		const dictionary &	motionDict,
		const labelList &	preserveFaces,
		const meshRefinement::FaceMergeType	mergeType )

Merge coplanar faces. preserveFaces is != -1 for faces.

to be preserved

Definition at line 250 of file meshRefinementMerge.C.

References DynamicList< T, SizeMin >::append(), polyTopoChange::changeMesh(), Foam::checkData(), motionSmootherAlgo::checkMesh(), Foam::endl(), forAll, forAllConstIters, topoSet::found(), combineFaces::getMergeSets(), growFaceCellFace(), IGNOREPATCH, Foam::Info, Foam::inplaceMapKey(), HashSet< Key, Hash >::insert(), IOobject::instance(), combineFaces::masterFace(), MESH, Foam::nl, IOobject::objectPath(), patches, patchIDs, Foam::Pout, Foam::returnReduce(), combineFaces::savedPointLabels(), combineFaces::setRefinement(), List< T >::setSize(), combineFaces::setUnrefinement(), DynamicList< T, SizeMin >::shrink(), HashTable< T, Key, Hash >::size(), UList< T >::size(), storeData(), timeName, combineFaces::updateMesh(), updateMesh(), regIOobject::write(), and write().

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doRemovePoints()

Foam::autoPtr< Foam::mapPolyMesh > doRemovePoints	(	removePoints &	pointRemover,
		const boolList &	pointCanBeDeleted )

Definition at line 630 of file meshRefinementMerge.C.

References polyTopoChange::changeMesh(), Foam::checkData(), Foam::endl(), growFaceCellFace(), mapPolyMesh::hasMotionPoints(), HashSet< Key, Hash >::insert(), Foam::Pout, mapPolyMesh::preMotionPoints(), removePoints::savedFaceLabels(), removePoints::setRefinement(), UList< T >::size(), timeName, updateMesh(), and removePoints::updateMesh().

Referenced by mergeEdgesUndo().

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doRestorePoints()

Foam::autoPtr< Foam::mapPolyMesh > doRestorePoints	(	removePoints &	pointRemover,
		const labelList &	facesToRestore )

Definition at line 692 of file meshRefinementMerge.C.

References polyTopoChange::changeMesh(), Foam::checkData(), Foam::endl(), forAll, removePoints::getUnrefimentSet(), growFaceCellFace(), mapPolyMesh::hasMotionPoints(), HashSet< Key, Hash >::insert(), Foam::Pout, mapPolyMesh::preMotionPoints(), mapPolyMesh::reverseFaceMap(), removePoints::setUnrefinement(), UList< T >::size(), timeName, updateMesh(), and removePoints::updateMesh().

Referenced by mergeEdgesUndo().

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collectFaces()

Foam::labelList collectFaces	(	const labelList &	candidateFaces,
		const labelHashSet &	set ) const

Definition at line 770 of file meshRefinementMerge.C.

References Foam::findIndices(), and syncTools::syncFaceList().

Referenced by mergeEdgesUndo().

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growFaceCellFace() [1/2]

Foam::labelList growFaceCellFace

(

const labelUList &

set

)

const

Definition at line 833 of file meshRefinementMerge.C.

References Foam::findIndices(), Foam::markGrowFaceCellFace(), and syncTools::syncFaceList().

Referenced by doRemovePoints(), doRestorePoints(), mergeEdgesUndo(), mergePatchFaces(), mergePatchFacesUndo(), and splitFacesUndo().

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growFaceCellFace() [2/2]

Foam::labelList growFaceCellFace

(

const labelHashSet &

set

)

const

Definition at line 856 of file meshRefinementMerge.C.

References Foam::findIndices(), Foam::markGrowFaceCellFace(), and syncTools::syncFaceList().

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mergeEdgesUndo()

Foam::label mergeEdgesUndo	(	const scalar	minCos,
		const dictionary &	motionDict )

Merge edges, maintain mesh quality. Return global number.

of edges merged

Definition at line 880 of file meshRefinementMerge.C.

References motionSmootherAlgo::checkMesh(), collectFaces(), removePoints::countPointUsage(), doRemovePoints(), doRestorePoints(), Foam::endl(), growFaceCellFace(), Foam::Info, IOobject::instance(), MESH, n, Foam::nl, IOobject::objectPath(), Foam::Pout, Foam::returnReduce(), removePoints::savedFaceLabels(), HashTable< T, Key, Hash >::size(), UList< T >::size(), timeName, regIOobject::write(), and write().

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checkData()

void checkData

(

)

Debugging: check that all faces still obey start()>end().

Definition at line 913 of file meshRefinement.C.

References Foam::endl(), localPointRegion::findDuplicateFaces(), forAll, Foam::identity(), Foam::Pout, UList< T >::size(), surfaceIndex(), syncTools::swapBoundaryFaceList(), syncTools::syncBoundaryFacePositions(), testSyncBoundaryFaceList(), and WarningInFunction.

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testSyncPointList() [1/2]

void testSyncPointList ( const string & msg, const polyMesh & mesh, const List< scalar > & fld )

static

Definition at line 819 of file meshRefinement.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, fld(), forAll, Foam::mag(), mesh(), Foam::nl, Foam::Pout, and syncTools::syncPointList().

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testSyncPointList() [2/2]

void testSyncPointList ( const string & msg, const polyMesh & mesh, const List< point > & fld )

static

Definition at line 866 of file meshRefinement.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, FatalErrorInFunction, fld(), forAll, Foam::mag(), mesh(), Foam::nl, Foam::Pout, syncTools::syncPointList(), and VectorSpace< Form, Cmpt, Ncmpts >::zero.

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testSyncBoundaryFaceList()

template<class T>

void testSyncBoundaryFaceList	(	const scalar	mergeDistance,
		const string &	msg,
		const UList< T > &	faceData,
		const UList< T > &	syncedFaceData ) const

Compare two lists over all boundary faces.

Definition at line 97 of file meshRefinementTemplates.C.

References Foam::abort(), Foam::FatalError, FatalErrorInFunction, forAll, Foam::mag(), patches, pp(), UList< T >::size(), and Foam::T().

Referenced by checkData().

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collectAndPrint()

template<class T>

void collectAndPrint ( const UList< point > & points, const UList< T > & data )

static

Print list according to (collected and) sorted coordinate.

Definition at line 154 of file meshRefinementTemplates.C.

References Foam::endl(), Foam::Info, Foam::mag(), points, and Foam::sortedOrder().

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getMasterPoints()

Foam::bitSet getMasterPoints ( const polyMesh & mesh, const labelList & meshPoints )

static

Determine master point for subset of points. If coupled.

chooses only one

Definition at line 3485 of file meshRefinement.C.

References forAll, Foam::identity(), Foam::labelMax, mesh(), UPstream::myProcNo(), bitSet::set(), UList< T >::size(), and syncTools::syncPointList().

Referenced by snappySnapDriver::calcNearestSurface(), snappySnapDriver::detectNearSurfaces(), and displacementMotionSolverMeshMover::move().

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getMasterEdges()

Foam::bitSet getMasterEdges ( const polyMesh & mesh, const labelList & meshEdges )

static

Determine master edge for subset of edges. If coupled.

chooses only one

Definition at line 3522 of file meshRefinement.C.

References forAll, Foam::identity(), Foam::labelMax, mesh(), UPstream::myProcNo(), globalIndex::range(), bitSet::set(), UList< T >::size(), syncTools::syncEdgeList(), and globalIndex::toGlobal().

Referenced by displacementMotionSolverMeshMover::move().

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printMeshInfo()

void printMeshInfo	(	const bool	debug,
		const string &	msg,
		const bool	printCellLevel ) const

Print some mesh stats.

Pstream::broadcast(nCells);

Definition at line 3559 of file meshRefinement.C.

References bitSet::count(), Foam::endl(), forAll, syncTools::getMasterFaces(), syncTools::getMasterPoints(), Foam::gMax(), Foam::Info, Pstream::listGather(), Foam::mag(), UPstream::master(), UPstream::nProcs(), globalMeshData::nTotalCells(), UPstream::parRun(), Foam::Pout, Foam::returnReduce(), and Foam::Zero.

Referenced by baffleAndSplitMesh(), balance(), balanceAndRefine(), and refineAndBalance().

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timeName()

Foam::word timeName

(

)

const

Replacement for Time::timeName() that returns oldInstance (if overwrite_).

Definition at line 3631 of file meshRefinement.C.

Referenced by baffleAndSplitMesh(), balance(), balanceAndRefine(), blockLeakFaces(), snappyLayerDriver::dupFaceZonePoints(), mergePatchFaces(), snappySnapDriver::preSmoothPatch(), refineAndBalance(), and removeLimitShells().

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setInstance()

void setInstance

(

const fileName &

inst

)

Set instance of all local IOobjects.

Definition at line 1120 of file meshRefinement.C.

Referenced by balance(), doRemoveCells(), splitFacesUndo(), and updateIntersections().

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write() [1/2]

bool write

(

)

const

Write mesh and all data.

Definition at line 3450 of file meshRefinement.C.

References forAll, and s().

Referenced by snappyLayerDriver::dupFaceZonePoints(), and snappySnapDriver::preSmoothPatch().

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dumpRefinementLevel()

void dumpRefinementLevel

(

)

const

Write refinement level as volScalarFields for postprocessing.

Definition at line 3642 of file meshRefinement.C.

References Foam::dimless, forAll, MeshObject< polyMesh, UpdateableMeshObject, pointMesh >::New(), IOobjectOption::NO_READ, IOobjectOption::NO_REGISTER, IOobjectOption::NO_WRITE, regIOobject::write(), Foam::Zero, and fvPatchFieldBase::zeroGradientType().

Referenced by write().

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dumpIntersections()

void dumpIntersections

(

const fileName &

prefix

)

const

Debug: Write intersection information to OBJ format.

Definition at line 3704 of file meshRefinement.C.

References Foam::endl(), forAll, intersectedFaces(), OFstream::name(), Foam::nl, Foam::Pout, UList< T >::size(), and Foam::meshTools::writeOBJ().

Referenced by write().

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write() [2/2]

void write	(	const debugType	debugFlags,
		const writeType	writeFlags,
		const fileName &	prefix ) const

Do any one of above IO functions.

Definition at line 3772 of file meshRefinement.C.

References dumpIntersections(), dumpRefinementLevel(), NOWRITEREFINEMENT, OBJINTERSECTIONS, surfaceIndex(), write(), WRITELEVELS, and WRITEMESH.

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removeFiles()

void removeFiles ( const polyMesh & mesh )

static

Helper: remove all relevant files from mesh instance.

Definition at line 3805 of file meshRefinement.C.

References DebugVar, Foam::exists(), io, mesh(), polyMesh::meshSubDir, hexRef8::removeFiles(), and Foam::rm().

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gAverage()

template<class T>

T gAverage ( const bitSet & isMasterElem, const UList< T > & values )

static

Helper: calculate average.

Definition at line 54 of file meshRefinementTemplates.C.

References Foam::exit(), Foam::FatalError, FatalErrorInFunction, forAll, n, Foam::reduce(), PackedList< Width >::size(), Foam::sum(), Foam::T(), T, bitSet::test(), and Foam::Zero.

Referenced by snappySnapDriver::calcNearestSurface(), fieldSmoother::minSmoothField(), fieldSmoother::smoothLambdaMuDisplacement(), fieldSmoother::smoothNormals(), and fieldSmoother::smoothPatchNormals().

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writeLevel() [1/2]

Foam::meshRefinement::writeType writeLevel ( )

static

Get/set write level.

Definition at line 3829 of file meshRefinement.C.

Referenced by snappyLayerDriver::addLayers(), snappyLayerDriver::addLayers(), snappyLayerDriver::addLayersSinglePass(), baffleAndSplitMesh(), balance(), balanceAndRefine(), blockLeakFaces(), createZoneBaffles(), snappySnapDriver::doSnap(), snappyLayerDriver::dupFaceZonePoints(), snappySnapDriver::preSmoothPatch(), refineAndBalance(), removeLimitShells(), and snappySnapDriver::smoothDisplacement().

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writeLevel() [2/2]

void writeLevel ( const writeType flags )

static

Definition at line 3835 of file meshRefinement.C.

readFlags()

template<class EnumContainer>

int readFlags ( const EnumContainer & namedEnum, const wordList & words )

static

Helper: convert wordList into bit pattern using provided Enum.

Definition at line 222 of file meshRefinementTemplates.C.

get()

template<class Type>

Type get ( const dictionary & dict, const word & keyword, const bool noExit, enum keyType::option matchOpt = keyType::REGEX, const Type & deflt = Zero )

static

Wrapper around dictionary::get which does not exit.

Definition at line 299 of file meshRefinementTemplates.C.

References dict, FatalIOErrorInFunction, IOobjectOption::MUST_READ, Foam::nl, and IOobjectOption::READ_IF_PRESENT.

Referenced by displacementMotionSolverMeshMover::move(), and refinementSurfaces::refinementSurfaces().

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subDict()

const Foam::dictionary & subDict ( const dictionary & dict, const word & keyword, const bool noExit, enum keyType::option matchOpt = keyType::REGEX )

static

Wrapper around dictionary::subDict which does not exit.

Definition at line 3853 of file meshRefinement.C.

References dict, Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, Foam::nl, and dictionary::null.

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lookup()

Foam::ITstream & lookup ( const dictionary & dict, const word & keyword, const bool noExit, enum keyType::option matchOpt = keyType::REGEX )

static

Wrapper around dictionary::lookup which does not exit.

Definition at line 3885 of file meshRefinement.C.

References dict, ITstream::empty_stream(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, Foam::nl, and entry::stream().

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Member Data Documentation

MeshTypeNames

const Foam::Enum< Foam::meshRefinement::MeshType > MeshTypeNames

static

Definition at line 100 of file meshRefinement.H.

debugTypeNames

const Foam::Enum< Foam::meshRefinement::debugType > debugTypeNames

static

Definition at line 115 of file meshRefinement.H.

writeTypeNames

const Foam::Enum< Foam::meshRefinement::writeType > writeTypeNames

static

Definition at line 137 of file meshRefinement.H.

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

• src/mesh/snappyHexMesh/meshRefinement/meshRefinement.H
• src/mesh/snappyHexMesh/meshRefinement/meshRefinement.C
• src/mesh/snappyHexMesh/meshRefinement/meshRefinementBaffles.C
• src/mesh/snappyHexMesh/meshRefinement/meshRefinementBlock.C
• src/mesh/snappyHexMesh/meshRefinement/meshRefinementGapRefine.C
• src/mesh/snappyHexMesh/meshRefinement/meshRefinementMerge.C
• src/mesh/snappyHexMesh/meshRefinement/meshRefinementProblemCells.C
• src/mesh/snappyHexMesh/meshRefinement/meshRefinementRefine.C
• src/mesh/snappyHexMesh/meshRefinement/meshRefinementTemplates.C