[PWGDQ] Implementation of DQ Global Track estimator by axti98 · Pull Request #18573 · AliceO2Group/O2Physics

axti98 · 2026-11-03T16:30:25Z

This PR implements a task that calculates the number of global tracks from the reduced datasets based on configurable track properties and with track-to-collision association. The default values for the global track definition are taken from https://aliceo2group.github.io/analysis-framework/docs/analysis-tools/TrackSelection.html. The common multiplicity estimator does not allow for this.

The task will later be updated to also calculate the multiplicity in azimuthal regions with respect to a ditrack / dielectron candidate. Also, removing the legs from the multiplicity is planned to be implemented in the future as well as using the Particle Composition Correction from the LF Framework.

The multiplicity is estimated separately and made available in the VarManager, such that introducing event-selection cuts can be applied on that value.

Overview planned implementations in the (near) future:

Estimate configurable MC multiplicity with particle composition correction (Exists in LF Framework)
Estimate multiplicity in azimuthal regions of a ditrack / dielectron
Configure to remove the decay daughters of the multiplicity

github-actions · 2026-11-03T16:31:24Z

O2 linter results: ❌ 0 errors, ⚠️ 2134 warnings, 🔕 0 disabled

Please consider the following formatting changes to AliceO2Group#18573

alibuild · 2026-11-10T12:36:53Z

Error while checking build/O2Physics/code-check for b683500 at 2026-11-10 13:36:

## sw/BUILD/lhapdf-latest/log
collect2: error: ld returned 1 exit status


## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:46: error: 'ReducedEvents' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:70: error: 'ReducedEventsExtended' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:91: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:91: error: template argument 2 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:32: error: '<expression error>' in namespace 'o2::soa' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:47: error: 'ReducedTracks' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:71: error: 'ReducedTracksBarrel' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:101: error: 'ReducedTracksBarrelCov' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:134: error: 'ReducedTracksBarrelPID' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 2 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 3 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 4 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:33: error: '<expression error>' in namespace 'o2::soa' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:52:82: error: 'MultMCExtras_001' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:52:98: error: template argument 3 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:52:34: error: '<expression error>' in namespace 'o2::soa' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:61:12: error: 'ReducedEventsGlobalTrk' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:61:34: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:62:12: error: 'GlobalTrackMultiplicity' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:62:35: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:64:12: error: 'ReducedMCGlobalMultiplicities' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:64:41: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:65:12: error: 'McGlobalMultiplicities' was not declared in this scope; did you mean 'reducedMCGlobalMultiplicities'?
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:65:34: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:69:20: error: 'ReducedMCTracks' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:69:35: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:86:27: error: 'ReducedTracksAssoc' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:86:45: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:86:18: error: '<expression error>' in namespace 'o2::framework' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:188:35: error: 'MyEventsBasic' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:188:64: error: 'ReducedTracksAssoc' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:188:98: error: 'MyBarrelTracks' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:262:25: error: 'ReducedMCEvents' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:262:56: error: 'ReducedMCTracks' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:279:21: error: 'MyEventsBasic' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:69:68: error: 'o2::aod::reducedtrackMC' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:191:37: error: request for member 'size' in 'tracks', which is of non-class type 'const int'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:193:30: error: 'begin' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:193:30: error: 'end' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:197:30: error: 'begin' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:197:30: error: 'end' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:201:35: error: request for member 'sliceBy' in 'assocs', which is of non-class type 'const int'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:201:43: error: 'preslice' was not declared in this scope
[0 more errors; see full log]

Full log here.

alibuild · 2026-11-10T12:54:06Z

Error while checking build/O2Physics/staging for b683500 at 2026-11-10 13:54:

## sw/BUILD/lhapdf-latest/log
collect2: error: ld returned 1 exit status


## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:46: error: 'ReducedEvents' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:70: error: 'ReducedEventsExtended' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:91: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:91: error: template argument 2 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:32: error: '<expression error>' in namespace 'o2::soa' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:47: error: 'ReducedTracks' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:71: error: 'ReducedTracksBarrel' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:101: error: 'ReducedTracksBarrelCov' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:134: error: 'ReducedTracksBarrelPID' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 2 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 3 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 4 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:33: error: '<expression error>' in namespace 'o2::soa' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:52:82: error: 'MultMCExtras_001' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:52:98: error: template argument 3 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:52:34: error: '<expression error>' in namespace 'o2::soa' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:61:12: error: 'ReducedEventsGlobalTrk' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:61:34: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:62:12: error: 'GlobalTrackMultiplicity' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:62:35: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:64:12: error: 'ReducedMCGlobalMultiplicities' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:64:41: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:65:12: error: 'McGlobalMultiplicities' was not declared in this scope; did you mean 'reducedMCGlobalMultiplicities'?
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:65:34: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:69:20: error: 'ReducedMCTracks' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:69:35: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:86:27: error: 'ReducedTracksAssoc' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:86:45: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:86:18: error: '<expression error>' in namespace 'o2::framework' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:188:35: error: 'MyEventsBasic' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:188:64: error: 'ReducedTracksAssoc' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:188:98: error: 'MyBarrelTracks' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:262:25: error: 'ReducedMCEvents' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:262:56: error: 'ReducedMCTracks' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:279:21: error: 'MyEventsBasic' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:69:68: error: 'o2::aod::reducedtrackMC' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:191:37: error: request for member 'size' in 'tracks', which is of non-class type 'const int'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:193:30: error: 'begin' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:193:30: error: 'end' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:197:30: error: 'begin' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:197:30: error: 'end' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:201:35: error: request for member 'sliceBy' in 'assocs', which is of non-class type 'const int'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:201:43: error: 'preslice' was not declared in this scope
[0 more errors; see full log]

Full log here.

alibuild · 2026-11-10T12:54:48Z

Error while checking build/O2Physics/o2 for b683500 at 2026-11-10 13:54:

## sw/BUILD/lhapdf-latest/log
collect2: error: ld returned 1 exit status


## sw/BUILD/O2Physics-latest/log
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:46: error: 'ReducedEvents' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:70: error: 'ReducedEventsExtended' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:91: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:91: error: template argument 2 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:47:32: error: '<expression error>' in namespace 'o2::soa' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:47: error: 'ReducedTracks' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:71: error: 'ReducedTracksBarrel' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:101: error: 'ReducedTracksBarrelCov' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:134: error: 'ReducedTracksBarrelPID' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 2 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 3 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:156: error: template argument 4 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:48:33: error: '<expression error>' in namespace 'o2::soa' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:52:82: error: 'MultMCExtras_001' is not a member of 'o2::aod'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:52:98: error: template argument 3 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:52:34: error: '<expression error>' in namespace 'o2::soa' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:61:12: error: 'ReducedEventsGlobalTrk' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:61:34: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:62:12: error: 'GlobalTrackMultiplicity' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:62:35: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:64:12: error: 'ReducedMCGlobalMultiplicities' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:64:41: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:65:12: error: 'McGlobalMultiplicities' was not declared in this scope; did you mean 'reducedMCGlobalMultiplicities'?
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:65:34: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:69:20: error: 'ReducedMCTracks' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:69:35: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:86:27: error: 'ReducedTracksAssoc' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:86:45: error: template argument 1 is invalid
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:86:18: error: '<expression error>' in namespace 'o2::framework' does not name a type
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:188:35: error: 'MyEventsBasic' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:188:64: error: 'ReducedTracksAssoc' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:188:98: error: 'MyBarrelTracks' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:262:25: error: 'ReducedMCEvents' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:262:56: error: 'ReducedMCTracks' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:279:21: error: 'MyEventsBasic' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:69:68: error: 'o2::aod::reducedtrackMC' has not been declared
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:191:37: error: request for member 'size' in 'tracks', which is of non-class type 'const int'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:193:30: error: 'begin' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:193:30: error: 'end' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:197:30: error: 'begin' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:197:30: error: 'end' was not declared in this scope
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:201:35: error: request for member 'sliceBy' in 'assocs', which is of non-class type 'const int'
/sw/SOURCES/O2Physics/slc9_x86-64-slc9_x86-64/0/PWGDQ/TableProducer/globalTrackEstimator.cxx:201:43: error: 'preslice' was not declared in this scope
[0 more errors; see full log]

Full log here.

axti98 added 5 commits November 3, 2026 14:47

Updated Global Trk estimation

dbc8267

Implemented global track process functions and histograms

1bea6b8

Fix constant event fill map in dqEfficiency_withAssoc

2dc48a7

Apply clang format

1339f2b

Fix linter issues in GlobalTrack estimator

dc36a2c

github-actions Bot added pwgdq datamodel labels Nov 3, 2026

axti98 added 4 commits November 3, 2026 17:45

Add include for unordered_set

bee0346

Implement DCAxy parameterization cut

2d591d1

Make recalculation of DCA values configurable

7657634

Remove whitespace

ecee90a

alibuild mentioned this pull request Nov 5, 2026

Please consider the following formatting changes to #18573 axti98/O2Physics#7

Closed

axti98 added 3 commits November 5, 2026 17:19

Implement direct global track counter

9448302

Add direct estimator data

c7819f0

Update Global Track Estimator

7cd6cc2

alibuild mentioned this pull request Nov 10, 2026

Please consider the following formatting changes to #18573 axti98/O2Physics#8

Merged

axti98 and others added 3 commits November 10, 2026 10:01

Merge branch 'master' into DQGlobalTracks

cfbee5b

Please consider the following formatting changes

5f5de8b

Merge pull request #8 from alibuild/alibot-cleanup-18573

b683500

Please consider the following formatting changes to AliceO2Group#18573

axti98 marked this pull request as ready for review November 10, 2026 09:03

axti98 requested review from XiaozhiBai, alibuild, glegras, iarsene, lucamicheletti93, mguilbau and shreyasiacharya as code owners November 10, 2026 09:03

axti98 marked this pull request as draft November 10, 2026 12:39

axti98 closed this Nov 10, 2026

Navigation Menu

Repository navigation

[PWGDQ] Implementation of DQ Global Track estimator - #18573

[PWGDQ] Implementation of DQ Global Track estimator#18573
axti98 wants to merge 15 commits into
AliceO2Group:masterfrom
axti98:DQGlobalTracks

axti98 commented Nov 3, 2026 •

edited

Loading

Uh oh!

github-actions Bot commented Nov 3, 2026 •

edited

Loading

Uh oh!

alibuild commented Nov 10, 2026

Uh oh!

alibuild commented Nov 10, 2026

Uh oh!

alibuild commented Nov 10, 2026

Uh oh!

Reviewers

Uh oh!

Assignees

Labels

Milestone

Development

Uh oh!

2 participants

Conversation

axti98 commented Nov 3, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

github-actions Bot commented Nov 3, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

alibuild commented Nov 10, 2026

Uh oh!

alibuild commented Nov 10, 2026

Uh oh!

alibuild commented Nov 10, 2026

Uh oh!

Reviewers

Uh oh!

Assignees

Labels

Milestone

Development

Uh oh!

2 participants

axti98 commented Nov 3, 2026 •

edited

Loading

github-actions Bot commented Nov 3, 2026 •

edited

Loading