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Add possibility to enable time gain calibration #2247

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Add possibility to enable time gain calibration #2247

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b2b15b6
Add possibility to enable time gain calibration
matthias-kleiner Jan 22, 2026
1c9161e
Add option to specify scale events and tracks
matthias-kleiner Jan 27, 2026
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4 changes: 4 additions & 0 deletions DATA/production/configurations/asyncReco/async_pass.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -205,6 +205,10 @@ if [[ "$ALIEN_JDL_EXTRACTTIMESERIES" == "1" ]]; then
export ADD_CALIB=1
fi

if [[ "$ALIEN_JDL_DOTPCTIMEGAINCALIB" == "1" ]]; then
export ADD_CALIB=1
fi

# AOD file size
if [[ -n "$ALIEN_JDL_AODFILESIZE" ]]; then
export AOD_FILE_SIZE="$ALIEN_JDL_AODFILESIZE"
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10 changes: 10 additions & 0 deletions DATA/production/configurations/asyncReco/setenv_extra.sh
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Expand Up @@ -761,6 +761,16 @@ if [[ $ADD_CALIB == "1" ]]; then
if [[ $ALIEN_JDL_DOUPLOADSLOCALLY == 1 ]]; then
export CCDB_POPULATOR_UPLOAD_PATH="file://$PWD"
fi

# enable time gain calibration
if [[ $ALIEN_JDL_DOTPCTIMEGAINCALIB == 1 ]]; then
echo "Enabling TPC time gain calibration"
export CALIB_TPC_TIMEGAIN=1
export ARGS_EXTRA_PROCESS_o2_tpc_calibrator_dedx+=" --dump-histograms 1 --min-entries 1" # write full calibration objects for time gain without rejecting low statistics timeslots
export ARGS_EXTRA_PROCESS_o2_tpc_miptrack_filter+=" --use-global-tracks"
export SCALEEVENTS_TPC_TIMEGAIN=${SCALEEVENTS_TPC_TIMEGAIN:-1} # use all TFs
export SCALETRACKS_TPC_TIMEGAIN=${SCALETRACKS_TPC_TIMEGAIN:--1} # use all tracks
fi
fi

# Enabling AOD
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