class AliMUONTrack: public TObject

 Default constructor

 Constructor from two clusters

copy constructor

 Asignment operator
 check assignement to self

 Destructor

 Clear arrays

 Reset to default values

 return array of track parameters at cluster (create it if needed)

 Copy given track parameters into a new TrackParamAtCluster
 Link parameters with the associated cluster
 If copy=kTRUE: the cluster is copied then passed the trackParam which become its owner
     otherwise: make sure to do not delete the cluster until it is used by the track

 Remove trackParam from the array of TrackParamAtCluster and delete it since the array is owner

 Update track parameters at each attached cluster
 Return kFALSE in case of failure (i.e. extrapolation problem)

 Update track parameters and their covariances at each attached cluster
 Include effects of multiple scattering in chambers
 Return kFALSE in case of failure (i.e. extrapolation problem)

 check the validity of the current track:
 at least one cluster per requested station
 and at least 2 chambers in stations 4 & 5 that contain cluster(s)
 + if request2ChInSameSt45 = kTRUE: 2 chambers hit in the same station (4 or 5)

 Identify clusters that can be removed from the track,
 with the only requirements to have at least 1 cluster per requested station
 and at least 2 chambers over 4 in stations 4 & 5 that contain cluster(s)

 Compute each cluster contribution to the chi2 of the track
 accounting for multiple scattering or not according to the flag
 - Also recompute the weight matrices of the attached clusters if accountForMCS=kTRUE
 - Assume that track parameters at each cluster are corrects
 - Return kFALSE if computation failed

 Compute the chi2 of the track accounting for multiple scattering or not according to the flag
 - Assume that track parameters at each cluster are corrects
 - Assume the cluster weights matrices are corrects
 - Return a value of chi2 higher than the maximum allowed if computation failed

 Compute the weight matrices of the attached clusters, in non bending and bending direction,
 accounting for multiple scattering correlations and cluster resolution
 - Use the provided MCS covariance matrix if any (otherwise build it temporarily)
 - Assume that track parameters at each cluster are corrects
 - Return kFALSE if computation failed

 Compute the weight matrices, in non bending and bending direction,
 of the other attached clusters assuming the discarded one does not exist
 accounting for multiple scattering correlations and cluster resolution
 - Use the provided MCS covariance matrix if any (otherwise build it temporarily)
 - Return kFALSE if computation failed

 Compute the multiple scattering covariance matrix
 (assume that track parameters at each cluster are corrects)

 Returns the number of clusters in common in stations [stMin, stMax]
 between the current track ("this") and the track pointed to by "track".

 return the number of degrees of freedom

 return the chi2 value divided by the number of degrees of freedom (or FLT_MAX if ndf <= 0)

 Try to match clusters from this track with clusters from the given track within the provided sigma cut:
 - Fill the array compatibleCluster[iCh] with kTRUE if a compatible cluster has been found in chamber iCh.
 - Return the number of clusters of "this" track matched with one cluster of the given track.

 Try to match this track with the given track. Matching conditions:
 - more than 50% of clusters from this track matched with clusters from the given track
 - at least 1 cluster matched before and 1 cluster matched after the dipole

 set track parameters at vertex

 Recursive dump of AliMUONTrack, i.e. with dump of trackParamAtCluster and attached clusters

 Printing Track information

 pack the local trigger information and store

 Determine the MC label from the label of the attached clusters and fill fMCLabel data member:
 More than 50% of clusters, including 1 before and 1 after the dipole, must share the same label

 return the number of clusters attached to the track

 return kTrue if the vertex must be used to constrain the fit, kFalse if not

 set the flag telling whether the vertex must be used to constrain the fit or not

 return the vertex resolution square used during the tracking procedure

 set the vertex resolution square used during the tracking procedure

 return kTrue if the multiple scattering must be accounted for in the fit, kFalse if not

 set the flag telling whether the multiple scattering must be accounted for in the fit or not

 return the minimum value of the function minimized by the fit

 set the minimum value of the function minimized by the fit

 return kTRUE if the track has been improved

 set the flag telling whether the track has been improved or not

 return 1,2,3 if track matches with trigger track, 0 if not

 returns the local trigger number corresponding to the trigger track (obsolete)

 set the flag telling whether track matches with trigger track or not

 return the chi2 of trigger/track matching

 set the chi2 of trigger/track matching

 return pointer to track parameters at vertex (can be 0x0)

 set word telling which trigger chambers where hit by track

 set word telling which trigger chambers where hit by track

 set word telling which trigger chambers where hit by track (from tracker track extrapolation)

 set word telling which trigger chambers where hit by track (from tracker track extrapolation)

 return local trigger information for the matched trigger track

 number of triggering circuit

 x-strip local trigger

 y-strip local trigger

 deviation local trigger

 low pt decision local trigger

 high pt decision local trigger

 Word stating if trigger would be fired without one chamber

 Check if trigger would be fired without chamber (ich [0,3])

 set the corresponding MC track number

 return the corresponding MC track number

 return the maximum chi2 above which the track can be considered as abnormal (due to extrapolation failure, ...)

 set the flag which is kTRUE if that track shares cluster(s) with another

 return the flag which is kTRUE if that track shares cluster(s) with another