ExactParticle< ParticleType > Class Template Reference

Special version of Particle to do tracking on non-convex cells. More...

Inheritance diagram for ExactParticle< ParticleType >:

Collaboration diagram for ExactParticle< ParticleType >:


Classes
class	iNew
	Factory class to read-construct particles used for parallel transfer. More...
Public Member Functions
	ExactParticle (const Cloud< ParticleType > &cloud, const vector &position, const label celli)
	Construct from components.
	ExactParticle (const Cloud< ParticleType > &cloud, Istream &is, bool readFields=true)
	Construct from Istream.
virtual	~ExactParticle ()
template<class TrackingData >
label	track (const vector &endPosition, TrackingData &td)
	Track particle to end of trajectory.
label	track (const vector &endPosition)
	Calls the templated track with dummy TrackingData.
template<class TrackingData >
scalar	trackToFace (const vector &endPosition, TrackingData &td)
	Track particle to a given position and returns 1.0 if the.
scalar	trackToFace (const vector &endPosition)
	Calls the templated trackToFace with dummy TrackingData.
Friends
class	Cloud< ParticleType >
Ostream &	operator (Ostream &, const ExactParticle< ParticleType > &)

Detailed Description

template<class ParticleType>
class Foam::ExactParticle< ParticleType >

Special version of Particle to do tracking on non-convex cells.

Definition at line 56 of file ExactParticle.H.

Constructor & Destructor Documentation

ExactParticle	(	const Cloud< ParticleType > &	cloud,
		const vector &	position,
		const label	celli
	)			`[inline]`

Construct from components.

Definition at line 70 of file ExactParticle.H.

ExactParticle	(	const Cloud< ParticleType > &	cloud,
		Istream &	is,
		bool	readFields = `true`
	)			`[inline]`

Construct from Istream.

Definition at line 82 of file ExactParticle.H.

virtual ~ExactParticle ( ) [inline, virtual]

Definition at line 120 of file ExactParticle.H.

Member Function Documentation

Foam::label track	(	const vector &	endPosition,
		TrackingData &	td
	)			`[inline]`

Track particle to end of trajectory.

or until it hits the boundary. On entry 'stepFraction()' should be set to the fraction of the time-step at which the tracking starts and on exit it contains the fraction of the time-step completed. Returns the boundary face index if the track stops at the boundary, -1 otherwise.

Definition at line 25 of file ExactParticle.C.

References Particle< ParticleType >::facei_, Particle< ParticleType >::onBoundary(), Particle< ParticleType >::stepFraction_, and ExactParticle< ParticleType >::trackToFace().

Referenced by ExactParticle< ParticleType >::trackToFace().

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Foam::label track ( const vector & endPosition ) [inline]

Calls the templated track with dummy TrackingData.

Reimplemented from Particle< ParticleType >.

Definition at line 46 of file ExactParticle.C.

Foam::scalar trackToFace	(	const vector &	endPosition,
		TrackingData &	td
	)			`[inline]`

Track particle to a given position and returns 1.0 if the.

trajectory is completed without hitting a face otherwise stops at the face and returns the fraction of the trajectory completed. on entry 'stepFraction()' should be set to the fraction of the time-step at which the tracking starts.

Definition at line 58 of file ExactParticle.C.

References ExactParticle< ParticleType >::track().

Referenced by ExactParticle< ParticleType >::track().

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