public class HitCylPhiZ extends Hit
This is a simple hit. It produces one prediction with fixed measurement which is simply the phi of the track.
Only ClusCylPhiZ objects are allowed to construct HitCylPhiZ objects.
Modifier and Type | Field and Description |
---|---|
private double |
_ephi_pre |
private double |
_phi_pre |
Constructor and Description |
---|
HitCylPhiZ(double phi,
double ephi) |
HitCylPhiZ(HitCylPhiZ hcpz)
Construct an instance replicating the HitCylPhiZ ( copy constructor ).
|
Modifier and Type | Method and Description |
---|---|
HitDerivative |
dHitdTrack()
Return the hit derivative with respect to a track on this surface.
|
HitVector |
differenceVector()
Return the difference between prediction and measurement.
|
boolean |
equal(Hit hit)
equality
Hits are equal if they have the same parent cluster.
|
ClusCylPhiZ |
fullCluster()
Return a ClusCylPhiZ reference to the hit.
|
HitError |
measuredError()
Return the measured hit error.
|
HitVector |
measuredVector()
Return the measured hit vector.
|
HitError |
predictedError()
Return the predicted hit error.
|
HitVector |
predictedVector()
Return the predicted hit vector.
|
int |
size()
Return the dimension of a phi measurement on a cylinder.
|
static String |
staticType()
Return a String representation of the class' type name.
|
String |
toString()
output stream
|
String |
type()
Return a String representation of the class' type name.
|
static String |
typeName()
Return a String representation of the class' type name.
|
void |
update(ETrack tre)
Update the prediction (measurement and derivative do not change).
|
cluster, equals, genericType, mcIds, notEquals, setParentPointer, surface
HitCylPhiZ(double phi, double ephi)
public HitCylPhiZ(HitCylPhiZ hcpz)
hcpz
- The Hit to replicate.public static String typeName()
public static String staticType()
public boolean equal(Hit hit)
public String type()
public int size()
public HitVector measuredVector()
measuredVector
in class Hit
public HitError measuredError()
measuredError
in class Hit
public HitVector predictedVector()
predictedVector
in class Hit
public HitError predictedError()
predictedError
in class Hit
public HitDerivative dHitdTrack()
dHitdTrack
in class Hit
public HitVector differenceVector()
differenceVector
in class Hit
public void update(ETrack tre)
public ClusCylPhiZ fullCluster()
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