xal.model.alg

Class TwissTrackerPmq

java.lang.Object

xal.model.alg.Tracker

xal.model.alg.TwissTracker

xal.model.alg.TwissTrackerPmq

All Implemented Interfaces:

java.rmi.Remote, IAlgorithm, IArchive, IContextAware

public class TwissTrackerPmq
extends TwissTracker

This class is a super class of the TwissTracker class meant to handle the special case of IdealPermMagQuad elements. There really is not much extra to do here, just look for the exception element and adjust the number of integration steps accordingly.

See the TwissTracker class for a complete description of the functionality

Since:

December, 2006

See Also:

TwissTracker

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.Class<TwissProbe>	s_clsProbeType probe type recognized by this algorithm
static int	s_intVersion current algorithm version
static java.lang.String	s_strTypeId string type identifier for algorithm

Fields inherited from class xal.model.alg.TwissTracker

ATTR_EMITGROWTH, ATTR_SCHEFF, ATTR_STEPSIZE, ATTR_USESPACECHARGE, LABEL_OPTIONS, TBL_LBL_TWISSTRACKER, TBL_PRIM_KEY_NAME

Fields inherited from class xal.model.alg.Tracker

ATTRTAG_DEBUG, ATTRTAG_RFGAP_PHASE, ATTRTAG_TYPE, ATTRTAG_UPDATE, ATTRTAG_VER, NODETAG_ALG, NODETAG_TRACKER, UPDATE_ALWAYS, UPDATE_CUSTOM, UPDATE_ENTRANCE, UPDATE_ENTRANCEANDEXIT, UPDATE_EXIT

Constructor Summary

Constructors

Constructor and Description
TwissTrackerPmq() Creates a new instance of TwissTrackerPmq
TwissTrackerPmq(TwissTrackerPmq sourceTracker) Copy constructor for TwissTrackerPmq

Method Summary

Modifier and Type	Method and Description
TwissTrackerPmq	copy() Creates a deep copy of TwissTrackerPmq
void	doPropagation(IProbe probe, IElement elem) Propagates the probe through the element.

Methods inherited from class xal.model.alg.TwissTracker

advanceState, getEmittanceGrowthFlag, getSpaceChargeFlag, getStepSize, load, load, save, setEmittanceGrowth, setStepSize, setUseSpacecharge

Methods inherited from class xal.model.alg.Tracker

advanceProbe, getDebugMode, getElemPosition, getProbeType, getProbeUpdatePolicy, getStartElementId, getStopElementId, getType, getVersion, initialize, isStopElementIncluded, newFromEditContext, newFromEditContext, newInstance, propagate, registerProbeType, retractProbe, setDebugMode, setElemPosition, setIncludeStopElement, setProbeUpdatePolicy, setRfGapPhaseCalculation, setStartElementId, setStopElementId, unsetStartElementId, unsetStopElementId, useRfGapPhaseCalculation, validElement, validProbe

Methods inherited from class java.lang.Object

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

Field Detail

s_strTypeId

public static final java.lang.String s_strTypeId

string type identifier for algorithm

s_intVersion

public static final int s_intVersion

current algorithm version

See Also:

Constant Field Values

s_clsProbeType

public static final java.lang.Class<TwissProbe> s_clsProbeType

probe type recognized by this algorithm

Constructor Detail

TwissTrackerPmq

public TwissTrackerPmq()

Creates a new instance of TwissTrackerPmq

TwissTrackerPmq

public TwissTrackerPmq(TwissTrackerPmq sourceTracker)

Copy constructor for TwissTrackerPmq

Parameters:

sourceTracker - Tracker that is being copied

Method Detail

copy

public TwissTrackerPmq copy()

Creates a deep copy of TwissTrackerPmq

Specified by:

copy in interface IAlgorithm

Overrides:

copy in class TwissTracker

doPropagation

public void doPropagation(IProbe probe,
                          IElement elem)
                   throws ModelException

Propagates the probe through the element.

Overrides:

doPropagation in class TwissTracker

Parameters:

probe - probe to propagate

elem - element acting on probe

Throws:

ModelException - invalid probe type or error in advancing probe

See Also:

Tracker.validProbe(IProbe)