Module simpa.acc

Package simpa.acc.api.track

Class TLBeamTracker

java.lang.Object

simpa.acc.api.track.BeamTracker

simpa.acc.api.track.TLBeamTracker

public class TLBeamTracker
extends BeamTracker

This class is for tracking a beam in a line. It is a subclass of BeamTracker The reason we need two classes is that the tracking in a ring is different from the tracking in a line. In a ring for each particle we need to save the phase space coordinates in a separate file. In a transfer line we save all the phase space coordinates in one file for each observer position.

Constructor Summary

Constructors

Constructor	Description
TLBeamTracker(Beam beam, double maxradius, double stepSize, int nThreads, List<Double> phsObsLocations, boolean backward)
TLBeamTracker(Beam beam, double maxradius, double stepSize, List<Double> phsObsLocations, boolean backward)

Method Summary

Modifier and Type	Method	Description
void	addTrajectoryObserver(BeamTrajectoryObserver bto)	Adds a beam trajectory observer to all tracker tasks.
void	finish()	Called after the tracking is finished by the BeamTracker track() Writes the output files.
int	getLossCount()
List<TLPhaseSpaceObserver>	getPhaseSpaceObservers()
void	setWritePhsTofile(boolean writePhsTofile)

Methods inherited from class simpa.acc.api.track.BeamTracker

track

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TLBeamTracker

public TLBeamTracker(Beam beam,
 double maxradius,
 double stepSize,
 List<Double> phsObsLocations,
 boolean backward)
              throws IOException

Throws:

IOException

TLBeamTracker

public TLBeamTracker(Beam beam,
 double maxradius,
 double stepSize,
 int nThreads,
 List<Double> phsObsLocations,
 boolean backward)
              throws IOException

Throws:

IOException

Method Details

setWritePhsTofile

public void setWritePhsTofile(boolean writePhsTofile)

Parameters:

writePhsTofile - If true phase space files and lost particle files are written to disk. True by default.

getLossCount

public int getLossCount()

Returns:

Number of lost particles.

getPhaseSpaceObservers

public List<TLPhaseSpaceObserver> getPhaseSpaceObservers()

Returns:

The phase space observers.

finish

public void finish()

Called after the tracking is finished by the BeamTracker track() Writes the output files.

Specified by:

finish in class BeamTracker

addTrajectoryObserver

public void addTrajectoryObserver(BeamTrajectoryObserver bto)

Adds a beam trajectory observer to all tracker tasks.

Parameters:

bto - The observer to add.