snelling [Wed, 11 Aug 2010 21:12:34 +0000 (21:12 +0000)]
All formulas now work for any case of the overlap between POI1, POI2 and RP in the correlator cos[n(psi1+psi2-2phi3)] (remember that psi always labels azimuth of POI and phi azimuth of RP). Since this correlator (relevant for Strong Parity Violation study) is evaluated vs (pt1+pt2)/2 and |pt1-pt2| two nested loops are needed and by default this calculation is switched off.
shahoian [Wed, 11 Aug 2010 14:20:25 +0000 (14:20 +0000)]
1) Added method SetRunMultFinder to allow swithing off the Mult.Finder
2) Added protection: if fRunMultFinder is TRUE but the ITS reconstruction is
not done, then the warning is printed (only once) and fRunMultFinder is set
to FALSE
cvetan [Wed, 11 Aug 2010 12:13:11 +0000 (12:13 +0000)]
1. Loading the LHC clock-phase in the reco. 2. Methods to get the mean phase B1 & B2 or the phase at given time-stamp. 3. Chnages in the VZERO code which use the phase from OCDB. For the moment we rely on the mean phase between the two beams.
jgrosseo [Wed, 11 Aug 2010 08:36:44 +0000 (08:36 +0000)]
From Sara and Jan Fiete:
underlying event analysis w.r.t leading track
although there are some new classes a lot of the analysis code has been refactored from the
previous classes
new "in content" are the correction classes AliUEHist, AliUEHistograms
gconesab [Tue, 10 Aug 2010 16:37:58 +0000 (16:37 +0000)]
Define Clear for AliEMCALDigits to delete the owned arrays when the TClonesArray Clear is called. change the call to the TClonesArray::Clear to Clear("C") to call the clear of the digits.
aszostak [Tue, 10 Aug 2010 09:38:21 +0000 (09:38 +0000)]
Cleaning up ClassDef. Should have the version == 0 for the algorithmic classes like the component classes. Only data containers that should be streamed by ROOT should have the version set > 0.
abercuci [Fri, 6 Aug 2010 08:00:30 +0000 (08:00 +0000)]
move OCDB manipulation from local train (run.C) to the task level
1. task infoGen manages OCDB init (steer via AddTRDinfoGen.C)
2. task resolution manages Geometry/Align loading from OCDB
3. task clusterResolution manages B filed init
the task check PID which depends on OCDB access works now also under PilotAnalysis.C macro.
jgrosseo [Wed, 4 Aug 2010 15:43:46 +0000 (15:43 +0000)]
changing offline trigger definitions once more:
removing NoTRD bit (can be checked by trigger class instead)
All triggers MB, MUON, HighMult use classes without requiring TRD pretrigger
agheata [Wed, 4 Aug 2010 14:46:36 +0000 (14:46 +0000)]
From C.Loizides: Handle manual branch loading if requested by the user (via SetAutoBranchLoading(kFALSE))
This turns off the usage of TTree::GetEntry, and uses TBranch::GetEntry. It relies on the fact that the user loads
the needed branches in his tasks on demand (via LoadBranch(brname))
This feature is disabled by default, and therefore the current use of the manager targeted at train mode persists.
The purpose is to speed up the analysis in case only a few branches are needed, and if cuts can be made based on quickly loadable information. For example, on my laptop with auto branch loading enabled takes about 8ms/event while with auto branch loading disabled (just loading the header and run info) only 0.8 ms (ie order of magnitude faster). For a more realistic case, with an actual track based analysis attached, a speed up of 2-3 was achieved.
/* should have meaningful check here, use dummy just to illustrate example*/
if (some_condition_on_event_header_or_ESDRun_object) {
return;
}
// We can load the interesting branches:
am->LoadBranch("Tracks");
// Track loop to fill a pT spectrum
printf("There are %d tracks in this event\n", fESD->GetNumberOfTracks());
... track loop
mfloris [Wed, 4 Aug 2010 13:44:20 +0000 (13:44 +0000)]
- Adding pt histograms for electrons and muons
- Adding pt histogram for "all other" particles, not listed in the enums for id parts
- Adding histogram of species contributing to primaries
- pt histogram now have variable binning, to match yields analysis
- runTaskProof: using the new CAF