Particle class that finds cells by tracking. More...

Inheritance diagram for findCellParticle:

Collaboration diagram for findCellParticle:

Classes
class	trackingData
	Class used to pass tracking data to the trackToFace function. More...

Public Member Functions
	findCellParticle (const polyMesh &mesh, const vector &position, const label celli, const vector &displacement, const label data)
	Construct from a position and a cell, searching for the rest of the. More...

	findCellParticle (Istream &is, bool readFields=true)
	Construct from Istream. More...

autoPtr< particle >	clone () const
	Construct and return a clone. More...

const vector &	displacement () const
	Displacement over which to track. More...

vector &	displacement ()
	Displacement over which to track. More...

label	data () const
	Transported label. More...

label &	data ()
	Transported label. More...

bool	move (Cloud< findCellParticle > &, trackingData &)
	Track all particles to their end point. More...

void	hitWedgePatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a wedge. More...

void	hitSymmetryPlanePatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a. More...

void	hitSymmetryPatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a. More...

void	hitCyclicPatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a cyclic. More...

void	hitProcessorPatch (Cloud< findCellParticle > &, trackingData &)

void	hitWallPatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a wallPatch. More...

Public Member Functions inherited from particle
	TypeName ("particle")
	Runtime type information. More...

	particle (const polyMesh &mesh, const barycentric &coordinates, const label celli, const label tetFacei, const label tetPti, const label facei)
	Construct from components. More...

	particle (const polyMesh &mesh, const vector &position, const label celli)
	Construct from a position and a cell, searching for the rest of the. More...

	particle (Istream &, bool readFields=true)
	Construct from Istream. More...

	particle (const particle &p)
	Construct as a copy. More...

virtual	~particle ()
	Destructor. More...

label	getNewParticleID () const
	Get unique particle creation id. More...

const barycentric &	coordinates () const
	Return current particle coordinates. More...

label	cell () const
	Return current cell particle is in. More...

label	tetFace () const
	Return current tet face particle is in. More...

label	tetPt () const
	Return current tet face particle is in. More...

label	face () const
	Return current face particle is on otherwise -1. More...

label &	face ()
	Return current face particle is on otherwise -1. More...

scalar	stepFraction () const
	Return the fraction of time-step completed. More...

scalar &	stepFraction ()
	Return the fraction of time-step completed. More...

label	origProc () const
	Return the originating processor ID. More...

label &	origProc ()
	Return the originating processor ID. More...

label	origId () const
	Return the particle ID on the originating processor. More...

label &	origId ()
	Return the particle ID on the originating processor. More...

tetIndices	currentTetIndices (const polyMesh &mesh) const
	Return the indices of the current tet that the. More...

barycentricTensor	currentTetTransform (const polyMesh &mesh) const
	Return the current tet transformation tensor. More...

vector	normal (const polyMesh &mesh) const
	Return the normal of the tri on tetFacei_ for the. More...

bool	onFace () const
	Is the particle on a face? More...

bool	onInternalFace (const polyMesh &mesh) const
	Is the particle on an internal face? More...

bool	onBoundaryFace (const polyMesh &mesh) const
	Is the particle on a boundary face? More...

label	patch (const polyMesh &mesh) const
	Return the index of patch that the particle is on. More...

vector	position (const polyMesh &mesh) const
	Return current particle position. More...

void	reset (const scalar stepFraction)
	Set the step fraction and clear the behind data in preparation. More...

scalar	track (const polyMesh &mesh, const vector &displacement, const scalar fraction)
	Track along the displacement for a given fraction of the overall. More...

scalar	trackToCell (const polyMesh &mesh, const vector &displacement, const scalar fraction)
	As particle::track, but stops when a new cell is reached. More...

scalar	trackToFace (const polyMesh &mesh, const vector &displacement, const scalar fraction)
	As particle::track, but stops when a face is hit. More...

scalar	trackToTri (const polyMesh &mesh, const vector &displacement, const scalar fraction, label &tetTriI)
	As particle::trackToFace, but stops when a tet triangle is hit. More...

scalar	trackToStationaryTri (const polyMesh &mesh, const vector &displacement, const scalar fraction, label &tetTriI)
	As particle::trackToTri, but for stationary meshes. More...

scalar	trackToMovingTri (const polyMesh &mesh, const vector &displacement, const scalar fraction, label &tetTriI)
	As particle::trackToTri, but for moving meshes. More...

template<class TrackCloudType >
void	hitFace (const vector &displacement, const scalar fraction, TrackCloudType &cloud, trackingData &td)
	Hit the current face. If the current face is internal than this. More...

template<class TrackCloudType >
scalar	trackToAndHitFace (const vector &displacement, const scalar fraction, TrackCloudType &cloud, trackingData &td)
	Convenience function. Combines trackToFace and hitFace. More...

vector	deviationFromMeshCentre (const polyMesh &mesh) const
	Get the displacement from the mesh centre. Used to correct the. More...

void	patchData (const polyMesh &mesh, vector &normal, vector &displacement) const
	Get the normal and displacement of the current patch location. More...

virtual void	transformProperties (const transformer &)
	Transform the physical properties of the particle. More...

template<class TrackCloudType >
void	prepareForParallelTransfer (TrackCloudType &, trackingData &)
	Make changes prior to a parallel transfer. Runs either. More...

template<class TrackCloudType >
void	correctAfterParallelTransfer (TrackCloudType &, trackingData &)
	Make changes following a parallel transfer. Runs either. More...

void	prepareForProcessorTransfer (trackingData &td)
	Make changes prior to a transfer across a processor boundary. More...

void	correctAfterProcessorTransfer (trackingData &td)
	Make changes following a transfer across a processor boundary. More...

void	prepareForNonConformalCyclicTransfer (const polyMesh &mesh, const label sendToPatch, const label sendToPatchFace)
	Make changes prior to a transfer across a non conformal cyclic. More...

void	correctAfterNonConformalCyclicTransfer (const polyMesh &mesh, const label sendToPatch)
	Make changes following a transfer across a non conformal cyclic. More...

template<class TrackCloudType >
bool	hitPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a patch. More...

template<class TrackCloudType >
void	hitWedgePatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a wedgePatch. More...

template<class TrackCloudType >
void	hitSymmetryPlanePatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a. More...

template<class TrackCloudType >
void	hitSymmetryPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a. More...

template<class TrackCloudType >
void	hitCyclicPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a. More...

template<class TrackCloudType >
bool	hitNonConformalCyclicPatch (const vector &displacement, const scalar fraction, const label patchi, TrackCloudType &cloud, trackingData &td)
	Overridable function to handle the particle hitting an. More...

template<class TrackCloudType >
void	hitProcessorPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a. More...

template<class TrackCloudType >
void	hitWallPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a wallPatch. More...

template<class TrackCloudType >
void	hitBasicPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a basic. More...

void	prepareForInteractionListReferral (const polyMesh &mesh, const transformer &transform)
	Break the topology and store the cartesian position so that the. More...

void	correctAfterInteractionListReferral (const polyMesh &mesh, const label celli)
	Correct the topology after referral. Locates the particle. More...

label	procTetPt (const polyMesh &mesh, const polyMesh &procMesh, const label procCell, const label procTetFace) const
	Return the tet point appropriate for decomposition or. More...

void	map (const polyMesh &mesh, const point &position, const label celli)
	Map after a mesh change. More...

void	writePosition (Ostream &) const
	Write the particle position and cell. More...

template<class TrackCloudType >
Foam::scalar	trackToAndHitFace (const vector &displacement, const scalar fraction, TrackCloudType &cloud, trackingData &td)

Static Public Member Functions
static autoPtr< findCellParticle >	New (Istream &is)
	Construct from Istream and return. More...

Static Public Member Functions inherited from particle
static string	propertyList ()

static autoPtr< particle >	New (Istream &is)
	Construct from Istream and return. More...

template<class TrackCloudType >
static void	readFields (TrackCloudType &c)
	Read the fields associated with the owner cloud. More...

template<class TrackCloudType >
static void	writeFields (const TrackCloudType &c)
	Write the fields associated with the owner cloud. More...

Friends
class	Cloud< findCellParticle >

Ostream &	operator<< (Ostream &, const findCellParticle &)

Additional Inherited Members
Static Public Attributes inherited from particle
static string	propertyList_ = Foam::particle::propertyList()
	String representation of properties. More...

static label	particleCount_ = 0
	Cumulative particle counter - used to provide unique ID. More...

Detailed Description

Particle class that finds cells by tracking.

Source files

Definition at line 60 of file findCellParticle.H.

Constructor & Destructor Documentation

◆ findCellParticle() [1/2]

findCellParticle	(	const polyMesh &	mesh,
		const vector &	position,
		const label	celli,
		const vector &	displacement,
		const label	data
	)

Construct from a position and a cell, searching for the rest of the.

required topology

Definition at line 30 of file findCellParticle.C.

Referenced by findCellParticle::clone(), and findCellParticle::New().

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◆ findCellParticle() [2/2]

findCellParticle	(	Istream &	is,
		bool	readFields = `true`
	)

Construct from Istream.

Definition at line 45 of file findCellParticle.C.

References IOstream::ASCII, IOstream::check(), IOstream::format(), Istream::read(), particle::readFields(), and Foam::readLabel().

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Member Function Documentation

◆ clone()

autoPtr<particle> clone ( ) const

inlinevirtual

Construct and return a clone.

Reimplemented from particle.

Definition at line 133 of file findCellParticle.H.

References findCellParticle::findCellParticle().

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◆ New()

static autoPtr<findCellParticle> New ( Istream & is )

inlinestatic

Construct from Istream and return.

Definition at line 139 of file findCellParticle.H.

References findCellParticle::findCellParticle().

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◆ displacement() [1/2]

const vector& displacement ( ) const

inline

Displacement over which to track.

Definition at line 148 of file findCellParticle.H.

◆ displacement() [2/2]

vector& displacement ( )

inline

Displacement over which to track.

Definition at line 154 of file findCellParticle.H.

◆ data() [1/2]

label data ( ) const

inline

Transported label.

Definition at line 160 of file findCellParticle.H.

◆ data() [2/2]

label& data ( )

inline

Transported label.

Definition at line 166 of file findCellParticle.H.

◆ move()

bool move	(	Cloud< findCellParticle > &	cloud,
		trackingData &	td
	)

Track all particles to their end point.

Definition at line 77 of file findCellParticle.C.

References List< T >::append(), findCellParticle::trackingData::cellToData(), findCellParticle::trackingData::cellToEnd(), f(), particle::trackingData::keepParticle, particle::trackingData::mesh, and particle::trackingData::sendToProc.

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◆ hitWedgePatch()

void hitWedgePatch	(	Cloud< findCellParticle > &	,
		trackingData &	td
	)

Overridable function to handle the particle hitting a wedge.

Definition at line 104 of file findCellParticle.C.

References particle::trackingData::keepParticle.

◆ hitSymmetryPlanePatch()

void hitSymmetryPlanePatch	(	Cloud< findCellParticle > &	,
		trackingData &	td
	)

Overridable function to handle the particle hitting a.

symmetry plane

Definition at line 115 of file findCellParticle.C.

References particle::trackingData::keepParticle.

◆ hitSymmetryPatch()

void hitSymmetryPatch	(	Cloud< findCellParticle > &	,
		trackingData &	td
	)

Overridable function to handle the particle hitting a.

symmetry patch

Definition at line 126 of file findCellParticle.C.

References particle::trackingData::keepParticle.

◆ hitCyclicPatch()

void hitCyclicPatch	(	Cloud< findCellParticle > &	,
		trackingData &	td
	)

Overridable function to handle the particle hitting a cyclic.

Definition at line 137 of file findCellParticle.C.

References particle::trackingData::keepParticle.

◆ hitProcessorPatch()

void hitProcessorPatch	(	Cloud< findCellParticle > &	cloud,
		trackingData &	td
	)

Overridable function to handle the particle hitting a processorPatch

Definition at line 148 of file findCellParticle.C.

References polyMesh::boundaryMesh(), particle::hitProcessorPatch(), particle::trackingData::keepParticle, particle::trackingData::mesh, processorPolyPatch::transform(), and transformer::transforms().

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◆ hitWallPatch()

void hitWallPatch	(	Cloud< findCellParticle > &	,
		trackingData &	td
	)

Overridable function to handle the particle hitting a wallPatch.

Definition at line 171 of file findCellParticle.C.

References particle::trackingData::keepParticle.

Friends And Related Function Documentation

◆ Cloud< findCellParticle >

friend class Cloud< findCellParticle >

friend

Definition at line 70 of file findCellParticle.H.

◆ operator<<

Ostream& operator<<	(	Ostream &	,
		const findCellParticle &
	)

friend

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

src/functionObjects/field/nearWallFields/findCellParticle.H
src/functionObjects/field/nearWallFields/findCellParticle.C

Classes

Public Member Functions

Static Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ findCellParticle() [1/2]

◆ findCellParticle() [2/2]

Member Function Documentation

◆ clone()

◆ New()

◆ displacement() [1/2]

◆ displacement() [2/2]

◆ data() [1/2]

◆ data() [2/2]

◆ move()

◆ hitWedgePatch()

◆ hitSymmetryPlanePatch()

◆ hitSymmetryPatch()

◆ hitCyclicPatch()

◆ hitProcessorPatch()

◆ hitWallPatch()

Friends And Related Function Documentation

◆ Cloud< findCellParticle >

◆ operator<<