class AliFlowTrackCuts: public AliFlowTrackSimpleCuts

io constructor

constructor

copy constructor

assignment

dtor

set the event

will we be cutting on MC information?

check cuts

check cuts

check cuts on a flowtracksimple

check cuts on a tracklets

 XZhang 20120615
check cuts on a tracklets

check the MC info

check MC info

check if the v0 passes cuts

check if the kink passes cuts

check cuts for an ESD vparticle

check cuts for AOD

check cuts on ESD tracks

handle the general case

handle esd track

calculate the number of track in given event.
if argument is NULL(default) take the event attached
by SetEvent()

 object which in its default form only cuts on filterbit (for AOD analysis)
 NOTE : the cut object is defined in such a way that ONLY filterbit is tested,
 all other paramters are NOT checked
 the exception is TPCdecx which is always cut for reasons of backward compatibility
 but by setting the threshold to larger than -99999999 effectively there is no check

returns the lhc10h vzero track cuts, this function
is left here for backward compatibility
if a run is recognized as 11h, the calibration method will
switch to 11h calbiration, which means that the cut
object is updated but not replaced.
calibratin is only available for PbPb runs

get standard VZERO cuts
DISCLAIMER: LHC10h VZERO calibration consists (by default) of two steps
1) re-weigting of signal
2) re-centering of q-vectors
step 2 is available only for n==2 and n==3, for the higher harmonics the user
is repsonsible for making sure the q-sub distributions are (sufficiently) flat
or a sensible NUA procedure is applied !

get standard VZERO cuts for 2011 data
in this case, the vzero segments will be weighted by
VZEROEqMultiplicity,
if recentering is enableded, the sub-q vectors
will be taken from the event header, so make sure to run
the VZERO event plane selection task before this task !
DISCLAIMER: recentering is only available for n==2
for the higher harmonics the user
is repsonsible for making sure the q-sub distributions are (sufficiently) flat
or a sensible NUA procedure is applied !
recentering replaces the already evaluated q-vectors, so
when chosen, additional settings (e.g. excluding rings)
have no effect. recentering is true by default

NOTE user is responsible for running the vzero event plane
selection task in advance, e.g. add to your launcher macro

  gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskVZEROEPSelection.C");
  AddTaskVZEROEPSelection();

get standard cuts

get standard cuts

get standard cuts

get standard cuts

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fill flow track from AliVParticle (ESD,AOD,MC)

fill a flow track from tracklet,vzero,pmd,...

fill a flow track from tracklet,vzero,pmd,...

fill flow track from AliVParticle (ESD,AOD,MC)

fill flow track from AliVParticle (ESD,AOD,MC)

fill a flow track constructed from whatever we applied cuts on
return true on success

fill a flow track constructed from whatever we applied cuts on
return true on success

check if current particle is a physical primary

check if current particle is a physical primary

define qa histograms

get the number of tracks in the input event according source
selection (ESD tracks, tracklets, MC particles etc.)

get the input object according the data source selection:
(esd tracks, traclets, mc particles,etc...)

clean up

clean up last track

check if passes the selected pid cut for ESDs

check if passes PID cut using timing in TOF

get beta

check if track passes pid selection with an asymmetric TOF beta cut

check if track passes pid selection with an asymmetric TOF beta cut

check if passes PID cut using default TOF pid

check if passes PID cut using default TPC pid

get TPC dedx

check if passes PID cut using dedx signal in the TPC

init matrices with PID cuts

cut on TPC bayesian pid
if (! fAllowTOFmismatchFlag) {if (track->GetStatus() & AliESDtrack::kTOFmismatch) return kFALSE;}

check is track passes bayesian combined TOF+TPC pid cut

check is track passes bayesian combined TOF+TPC pid cut

pid selection for heavy nuclei

 do a simple combined cut on the n sigma from tpc and tof
 with information of the pid response object (needs pid response task)
 stub, not implemented yet

 do a simple combined cut on the n sigma from tpc and tof
 with information of the pid response object (needs pid response task)
 stub, not implemented yet

set priors for the bayesian pid selection

check pid agreement between TPC and TOF

get the name of the particle id source

return the name of the selected parameter type

check PMD specific cuts
clean up from last iteration, and init label

check VZERO cuts

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get PMD "track" eta coordinate

Get PMD "track" phi coordinate

some browsing capabilities

merge

setters (interface to AliESDtrackCuts)

Kinks

MC stuff

AliFlowTrack* MakeFlowTrack() const;

PID

gain equalization and recentering

 set the flag for recentering (which is done in AliFlowEvent)

 exclude vzero rings: 0 through 7 can be excluded by calling this setter multiple times
 0 corresponds to segment ID 0 through 7, etc
 disabled vzero rings get weight 0

 part added by F. Noferini