class AliESDtrackCuts: public AliAnalysisCuts

 constructor

 copy constructor

 destructor

 sets everything to zero

 Assignment operator

 Copy function

 Merge a list of AliESDtrackCuts objects with this (needed for PROOF)
 Returns the number of merged objects (including this)

 Sets the pT dependent NClustersTPC cut

 creates an AliESDtrackCuts object and fills it with standard (pre data-taking) values for TPC-only cuts

 creates an AliESDtrackCuts object and fills it with standard values for ITS-TPC cuts for pp 2009 data

 creates an AliESDtrackCuts object and fills it with standard values for ITS-TPC cuts for pp 2011 data
 if clusterCut = 1, the cut on the number of clusters is replaced by
 a cut on the number of crossed rows and on the ration crossed
 rows/findable clusters

 creates an AliESDtrackCuts object and fills it with standard values for ITS-TPC cuts for pp 2010 data
 if clusterCut = 1, the cut on the number of clusters is replaced by
 a cut on the number of crossed rows and on the ration crossed
 rows/findable clusters

 creates an AliESDtrackCuts object and fills it with standard values for ITS pure SA tracks

 creates an AliESDtrackCuts object and fills it with standard values for ITS pure SA tracks - pp 2010

 creates an AliESDtrackCuts object and fills it with standard values for ITS pure SA tracks

 creates an AliESDtrackCuts object and fills it with standard values for ITS pure SA tracks --pp 2010

 creates an AliESDtrackCuts object and fills it with standard values for ITS pure SA tracks -- PbPb 2010

 creates a AliESDtrackCuts object and fills it with standard cuts for V0 daughters

 Gets reference multiplicity following the standard cuts and a defined fiducial volume
 tpcOnly = kTRUE -> consider TPC-only tracks
         = kFALSE -> consider global tracks

 DEPRECATED Use GetReferenceMultiplicity with the enum as second argument instead

 Calculates the number of sigma to the vertex.

 enables the branches needed by AcceptTrack, for a list see comment of AcceptTrack

 figure out if the tracks survives all the track cuts defined

 the different quality parameter and kinematic values are first
 retrieved from the track. then it is found out what cuts the
 track did not survive and finally the cuts are imposed.

 checks if the cluster requirement is fullfilled (in this case: return kTRUE)

 Utility function to create a TPC only track from the given esd track

 IMPORTANT: The track has to be deleted by the user

 NB. most of the functionality to get a TPC only track from an ESD track is in AliESDtrack, where it should be
 there are only missing propagations here that are needed for old data
 this function will therefore become obsolete

 adapted from code provided by CKB

 returns an array of all tracks that pass the cuts
 or an array of TPC only tracks (propagated to the TPC vertex during reco)
 tracks that pass the cut

 NOTE: List has to be deleted by the user

 returns an the number of tracks that pass the cuts

 diagnostics histograms are defined

 loads the histograms from a file
 if dir is empty a directory with the name of this object is taken (like in SaveHistogram)

 saves the histograms in a directory (dir)

 draws some histograms

 set the pt-dependent DCA cuts

 Check the correctness of the string syntax

 returns the multiplicity estimator track cuts objects to allow for user configuration
 upon first call the objects are created

 the cut defined here correspond to GetStandardITSTPCTrackCuts2010 (apart from the one for without SPD)

 Get multiplicity estimate based on TPC/ITS tracks and tracklets
 Adapted for AliESDtrackCuts from a version developed by: Ruben Shahoyan, Anton Alkin, Arvinder Palaha

 Returns a negative value if no reliable estimate can be provided:
   -1 SPD vertex missing
   -2 SPD VertexerZ dispersion too large
   -3 Track vertex missing (not checked for kTracklets)
   -4 Distance between SPD and track vertices too large (not checked for kTracklets)

 WARNING This functions does not cut on the z vtx. Depending on the eta range requested, you need to restrict your z vertex range!

 Strategy for combined estimators
   1. Count global tracks and flag them
   2. Count ITSSA as complementaries for ITSTPC+ or as main tracks
   3. Count the complementary SPD tracklets

 Estimator is calculated for etaCent-etaRange : etaCent+etaRange

 track quality cut setters

 track to vertex cut setters

 getters

 track kinmatic cut setters

 void SaveQualityCuts(Char_t* file)
 void LoadQualityCuts(Char_t* file)

 TOF cuts