cholm [Fri, 25 Mar 2011 15:35:03 +0000 (15:35 +0000)]
Code clean-up in dN/deta calculation.
- First properly calculate d2N/detadphi
- Then project.
Removed Energy loss fitter from AOD tasks -
it just takes up memory and is largely useless
there.
marian [Thu, 24 Mar 2011 11:34:23 +0000 (11:34 +0000)]
coverity changes
AliESDcosmic.cxx - pointer check
AliTPCcalibTime.cxx - proper pointer check
AliTPCcalibTracksGain.cxx - removing obsolete functions and data members
AliTPCtrackerSector.cxx - array initialization in cosntructor
AliTPCclustererKr.cxx - check the pointer at the beginning of function
AliTPCkalmanAlign.cxx - coverity warning
AliXRDPROOFtoolkit.cxx - snprintf instead of sprintf
cnattras [Thu, 24 Mar 2011 02:23:49 +0000 (02:23 +0000)]
Adding setting for background and efficiency error, fixing number of centrality bins, adding function to calculate total systematic error, adding centrality dependent efficiencies
bhippoly [Wed, 23 Mar 2011 18:39:52 +0000 (18:39 +0000)]
SUMMARY by A.Maire:
7 TeV analyses,
step forward on the selections (binning, Xi rejection, ...)
+ multiplicity issues : new estimator EstimateMultiplicity from Ruben
---------------------------
1. CheckCascade :
* Coverity defect (10256) :
Prior tables in combined PID now hold 10 values instead of 5.
* Editions :
- in THX titles, #Omega^{+} become #bar{#Omega}^{+}
- in THX titles, #Xi^{+} become #bar{#Xi}^{+}
* New set of topological cuts :
- towards optimisation in pp data at 7 TeV (Extra Loose)
* Pile-up :
- change from IsPileupFromSPD to IsPileupFromSPDInMultBins (pile-up rejection = f(nb tracklets)
* Multiplicity:
Introduction of "nITSandTPCtracksAndSPDtracklets" as another Multiplicity observable (AliESDEvent::EstimateMultiplicity)
+ control TH1F fHistEstimateITSTPCMultiplicityForTrigEvt
* fCFContCascadePIDXiMinus, XIPlus, OmegaMinus, OmegaPlus
- new binning for the inv mass dimensions
- Omega containers filled only if the corresponding | M(Xi) - 1.3217 | > 0.008 MeV/c^2
e.g. (TMath::Abs( lInvMassXiPlus-1.3217 ) > 0.008)
* fCFContCascadeCuts :
- Multiplicity dim = now prim. tracks or EstimateMult.
- new manual binning for prim. track dimension,
- Omega steps filled only if the corresponding | M(Xi) - 1.3217 | > 0.008 MeV/c^2
* Angular correlation :
- Omega THnSparse filled only if the corresponding | M(Xi) - 1.3217 | > 0.008 MeV/c^2
2. macros/AddTaskCheckCascade
--> Nothing
3. CheckPerformance
* Coverity defect (10256) :
Prior tables in combined PID now hold 10 values instead of 5.
* Editions :
- in THX titles, #Omega^{+} become #bar{#Omega}^{+}
- in THX titles, #Xi^{+} become #bar{#Xi}^{+}
* New set of topological cuts :
- towards optimisation in pp data at 7 TeV (New Loose)
* Pile-up :
- change from IsPileupFromSPD to IsPileupFromSPDInMultBins (pile-up rejection = f(nb tracklets)
* Multiplicity :
Introduction of "nITSandTPCtracksAndSPDtracklets" as another Multiplicity observable (AliESDEvent::EstimateMultiplicity)
* TH2F Mult. observable Vs True MC multiplicity
- f2dHistRecoPrimTrckMultVsMCMult,
- f2dHistRecoEstimateMultVsMCMult
* TH2F Pt(baryon daughter) Vs Pt(Casc)
- f2dHistAsMCPtProtonVsPtXiMinus
- f2dHistAsMCPtAntiProtonVsPtXiPlus
- f2dHistAsMCPtProtonVsPtOmegaMinus
- f2dHistAsMCPtAntiProtonVsPtOmegaPlus
* fCFContCascadePIDAsXiMinus, XIPlus, OmegaMinus, OmegaPlus
- new binning for the inv mass dimensions
* fCFContAsCascadeCuts :
- Multiplicity dim = now prim. tracks or EstimateMult.
- new manual binning for prim. track dimension
- Omega steps filled only if the corresponding | M(Xi) - 1.3217 | > 0.008 MeV/c^2
loizides [Wed, 23 Mar 2011 14:15:21 +0000 (14:15 +0000)]
a) Implemented energy threshold on cells to be assigned to clusters
In order to be fully consistent (ie before this gets ported to the
release) the rec param should be updated to be zero.
(it is 10 GeV right now the code used a hard coded value of zero)
b) Implemented switch (default off) to also use the energy gradient
to decide whether a cell is considered to be neighbor or not.
At the moment I am only playing with this option so it is not
interfaced with the rec param.
kkanaki [Wed, 23 Mar 2011 13:46:15 +0000 (13:46 +0000)]
- removed ITS options
- added the centrality task for the case of Pb-Pb data
- modified the names of macros and scripts created while submitting a job to contain the name of the task
- updated ROOT and AliRoot versions for running on the GRID