The BRUNEL Project

Development release for the Run 3 upgrade

Built against Rec v30r6, Lbcom v30r6, LHCb v50r6 and Gaudi v32r2 with Root 6.16.04

Development release for the Run 3 upgrade

Built against Rec v30r5, Lbcom v30r5, LHCb v50r5 and Gaudi v32r1 with Root 6.16.00

Obsolete, please migrate to the latest release.

Development release for the Run 3 upgrade

Built against Rec v30r4, Lbcom v30r4, LHCb v50r4 and Gaudi v32r0 with Root 6.16.00

Obsolete, please migrate to the latest release.

Development release for the Run 3 upgrade

Built against Rec v30r3, Lbcom v30r3, LHCb v50r3 and Gaudi v31r0 with Root 6.16.00

Obsolete, please migrate to the latest release.

Development release for the Run 3 upgrade

Built against Rec v30r2, Lbcom v30r2, LHCb v50r2 and Gaudi v30r5 with Root 6.14.04

Obsolete, please migrate to the latest release.

Development release for the Run 3 upgrade

Built against Rec v30r1, Lbcom v30r1, LHCb v50r1 and Gaudi v30r3 with Root 6.12.06

Obsolete, please migrate to the latest release.

Development release for the Run 3 upgrade

Built against Rec v30r0, Lbcom v30r0, LHCb v50r0 and Gaudi v30r2 with Root 6.12.06

Obsolete, please migrate to the latest release.

Development release for Run1+Run2 reconstruction improvements

Built against Rec v24r2, Lbcom v23r0p2, LHCb v45r2 and Gaudi v32r2 with Root 6.18.00

• This version is released on run2-patches branch and is intended for reconstruction of Run1 or Run2 data. For Run3, use the latest version released on master branch.
• This version is a placeholder for reconstruction improvements that could be included in an eventual reprocessing of Run1 or Run2 data.
• This version supports gcc8, gcc9 and clang8 on centos7 only

Development release for Run1+Run2 reconstruction improvements

Built against Rec v24r1, Lbcom v23r0p1, LHCb v45r1 and Gaudi v32r1 with Root 6.18.00

• This version is released on run2-patches branch and is intended for reconstruction of Run1 or Run2 data. For Run3, use the latest version released on master branch.
• This version is a placeholder for reconstruction improvements that could be included in an eventual reprocessing of Run1 or Run2 data.
• This version supports gcc8 and clang8 on centos7 only

Obsolete, please migrate to the latest run2-patches release.

Development release for Run1+Run2 reconstruction improvements

Built against Rec v24r0, Lbcom v23r0, LHCb v45r0 and Gaudi v32r0 with Root 6.16.00

• This version is released on run2-patches branch and is intended for reconstruction of Run1 or Run2 data. For Run3, use the latest version released on master branch.
• This version is a placeholder for reconstruction improvements that could be included in an eventual reprocessing of Run1 or Run2 data.
• This version supports gcc8 only, on slc6 and centos7

Obsolete, please migrate to the latest run2-patches release.

Production release for Reco18 simulation workflow

Built against Rec v23r5p1, Lbcom v22r1p1, LHCb v44r6 and Gaudi v29r4 with Root 6.12.06

Production release for 2018 data taking

Built against Rec v23r2, Lbcom v22r0p2, LHCb v44r2 and Gaudi v29r4 with Root 6.12.06

Development release for 2018 data taking

Built against Rec v23r1, Lbcom v22r0p1, LHCb v44r1 and Gaudi v29r3 with Root 6.12.06

Development release for 2018 data taking

Built against Rec v23r0, Lbcom v22r0, LHCb v44r0 and Gaudi v29r3 with Root 6.12.06

Obsolete, please migrate to the latest release or the latest Reco18 release.

Development release for the Run 3 upgrade

Built against Rec v22r1, Lbcom v21r1, LHCb v43r1 and Gaudi v29r0 with Root 6.10.06

Obsolete, please migrate to the latest release.

Production release for 2017 Reco17 simulation workflow

Built against Rec v21r8, Lbcom v20r8, LHCb v42r11 and Gaudi v28r2p1 with Root 6.08.06

Production release for 2017 Reco17 simulation workflow

Built against Rec v21r7, Lbcom v20r7, LHCb v42r7 and Gaudi v28r2 with Root 6.08.06

Obsolete, please migrate to the latest release or the latest Reco17 release.

Production release for prompt reconstruction of 2017 data taken after September Technical Stop (TS2)

Built against Rec v21r6p1, Lbcom v20r6p1, LHCb v42r6p1 and Gaudi v28r2 with Root 6.08.06

Obsolete, please migrate to the latest release or the latest Reco17 release.

Version never used in production

Built against Rec v21r6, Lbcom v20r6, LHCb v42r6 and Gaudi v28r2 with Root 6.08.06

Obsolete, please migrate to the latest release or the latest Reco17 release.

Production release for prompt reconstruction of 2017 data taken between TS1 and TS2

Built against Rec v21r5, Lbcom v20r5, LHCb v42r5 and Gaudi v28r2 with Root 6.08.06

Obsolete, please migrate to the latest release or the latest Reco17 release.

Production release for prompt reconstruction of 2017 data taken until TS1

Built against Rec v21r4, Lbcom v20r4, LHCb v42r4 and Gaudi v28r2 with Root 6.08.06

Obsolete, please migrate to the latest release or the latest Reco17 release.

pre-production release for 2017 data-taking (Reco17)

Built against Rec v21r3, Lbcom v20r3, LHCb v42r3 and Gaudi v28r2 with Root 6.08.06

Obsolete, please migrate to the latest release or the latest latest Reco17 release.

Development release for 2017 data-taking

Built against Rec v21r2, Lbcom v20r2, LHCb v42r2 and Gaudi v28r2 with Root 6.08.06

• Introduces new (v6.1) FT geometry (not backward compatible)
• Introduces change of default optimization level to -O3
• Introduces a build and distribution for x86_64+avx2+fma-centos7-gcc62-opt
• Introduces support for Git-based Conditions Database

Obsolete, please migrate to the latest release

Development release for 2017 data-taking

Built against Rec v21r1, Lbcom v20r1, LHCb v42r1 and Gaudi v28r1 with Root 6.08.02

• Changed minimum required hardware for gcc 6.2: SSE4.2 instructions enabled for slc6-gcc62 and centos7-gcc62 builds
• New "RichFuture" sequence enabled by default

Obsolete, please migrate to the latest release

Reference release for end of 2016 upgrade tracking performance note.

Built against Rec v21r0, Lbcom v20r0, LHCb v42r0 and Gaudi v28r0 with Root 6.08.00

• Removes CMT support

Obsolete, please migrate to the latest release

Production release for:

Reco16pLead

2016 heavy ions reconstruction

Reco16LeadSmog

2015 SMOGPHY PbAr reconstruction

2015 NOBIAS PbPb reconstruction

Built against Rec v20r1, Lbcom v19r1, LHCb v41r1 and Gaudi v27r1 with Root 6.06.02

Development release for 2017 data-taking and for upgrade tracking studies.

Built against Rec v20r0, Lbcom v19r0, LHCb v41r0 and Gaudi v27r1 with Root 6.06.02

• Contains a backward incompatible change in the packers (Update the packed indices in PackedTrack from short int to int, to fix the wrapping issue for future data). Any data produced with this version of Brunel will need a release of DaVinci based on the LHCb v41r0 software stack or later to analyse

Obsolete, please migrate to the latest release.

Production release for 2016 simulation.

Built against Rec v19r8, Lbcom v18r5p2, LHCb v40r7 and Gaudi v27r1 with Root 6.06.02

Update to v50r4 to reduce verbosity in reconstruction of ReDecay productions. See LHCBGAUSS-1474

Production release for 2016 simulation.

Built against Rec v19r7, Lbcom v18r5p1, LHCb v40r6 and Gaudi v27r1 with Root 6.06.02

Obsolete, please migrate to the latest release or the latest latest Reco16 release.

Production release for 2016 data-taking from after the end of July MD.

Built against Rec v19r4, Lbcom v18r3, LHCb v40r3 and Gaudi v27r1 with Root 6.06.02

Obsolete, please migrate to the latest release or the latest latest Reco16 release.

Production release for prompt reconstruction of 2016 data taken from TS1 until end of July MD (runs 176658 to 180639). Used also for prompt (Reco16Smog) reconstruction of May 2016 pHe data and for 2016 simulation

Built against Rec v19r3, Lbcom v18r2, LHCb v40r2 and Gaudi v27r1 with Root 6.06.02

Affected by bug in Rich Deuteron DLL determination.

Obsolete, please migrate to the latest release or the latest latest Reco16 release.

Production release for prompt reconstruction of 2016 data taken until TS1 (runs 173582 to 176270). Used also for Reco16Smog reprocessing of 2015 pA data

Built against Rec v19r2, Lbcom v18r1, LHCb v40r1 and Gaudi v27r1 with Root 6.06.02

Affected by bug in Rich Deuteron DLL determination.

Obsolete, please migrate to the latest release or the latest latest Reco16 release.

Pre-production release for early 2016 data-taking.

Built against Rec v19r1, Lbcom v18r1, LHCb v40r1 and Gaudi v27r1 with Root 6.06.02

Obsolete, please migrate to the latest release.

Used for Reco15a production of 2015 PbPb data

Built against Rec v19r0, Lbcom v18r0, LHCb v40r0 and Gaudi v27r0 with Root 6.06.00

• Fixes bug found during validation production of Reco15a for PbPb

Obsolete, please migrate to the latest release.

Development release in preparation for 2016 data-taking and simulation. Also used for Reco15a validation production for 2015 PbPb data

Built against Rec v19r0, Lbcom v18r0, LHCb v40r0 and Gaudi v27r0 with Root 6.06.00

• Introduces possibility to propagate GenFSR

Obsolete, please migrate to the latest release.

Development release in preparation for 2016 data-taking and simulation

Built against Rec v18r3, Lbcom v17r2, LHCb v39r2 and Gaudi v26r4 with Root 6.04.02

Obsolete, please migrate to the latest release.

Production release for Reco15U4 upgrade studies

Built against Rec v18r2, Lbcom v17r1, LHCb v39r1 and Gaudi v26r4 with Root 6.04.02

Obsolete, please migrate to the latest release.

Production release for 2015 25ns simulation

Built against Rec v18r1p1, Lbcom v17r0p1, LHCb v39r0p1 and Gaudi v26r3 with Root 6.04.02

Update to v48r2p1 to reduce verbosity in reconstruction of ReDecay productions. See LHCBGAUSS-1474

Obsolete, to be used only for Reco15a compatible productions. Otherwise please migrate to the

• latest Reco15em release for 2015 early measurements.
• latest development release for all other uses.

Production release for 2015 25ns simulation

Built against Rec v18r1, Lbcom v17r0, LHCb v39r0 and Gaudi v26r3 with Root 6.04.02

Update to v48r2 to allow Hlt2Filtering. See LHCBGAUSS-1003

Obsolete, to be used only for Reco15a compatible productions. Otherwise please migrate to the

• latest Reco15em release for 2015 early measurements.
• latest Reco15a release for 2015 25ns pp and SMOG reconstruction.
• latest development release for all other uses.

Production release for 2015 25ns data-taking and simulation

Built against Rec v18r1, Lbcom v17r0, LHCb v39r0 and Gaudi v26r3 with Root 6.04.02

Obsolete. Please migrate to the:

• latest Reco15em release for 2015 early measurements.
• latest Reco15a release for 2015 25ns pp and SMOG reconstruction.
• latest development release for all other uses.

Production release for 2015 pNe data-taking

Built against Rec v18r1, Lbcom v17r0, LHCb v39r0 and Gaudi v26r3 with Root 6.04.02

Obsolete, please migrate to the latest release or latest Reco15a release.

Candidate release for 2015 25ns data-taking and simulation

Built against Rec v18r0, Lbcom v17r0, LHCb v39r0 and Gaudi v26r3 with Root 6.04.02

Obsolete, please migrate to the latest release or latest Reco15a release.

Production release for 2015 early measurements simulation

Built against Rec v17r7, Lbcom v16r6, LHCb v38r7 and Gaudi v26r2 with Root 6.02.08

Update to v47r9 to allow Hlt2Filtering. See LHCBGAUSS-1003

Obsolete, to be used only for Reco15em compatible productions. Otherwise please migrate to the

• latest Reco15a release for 2015 25ns pp and SMOG reconstruction.
• latest development release for all other uses.

Production release for 2015 early measurements data-taking and simulation

Built against Rec v17r7, Lbcom v16r6, LHCb v38r7 and Gaudi v26r2 with Root 6.02.08

Obsolete. Please migrate to the:

• latest Reco15em release for 2015 early measurements.
• latest Reco15a release for 2015 25ns pp and SMOG reconstruction.
• latest development release for all other uses.

Pre-production version for 2015 early measurements data-taking and simulation

Built against Rec v17r7, Lbcom v16r6, LHCb v38r7 and Gaudi v26r2 with Root 6.02.08

Obsolete, please migrate to the latest release.

Pre-production version for 2015 early measurements data-taking and simulation

Built against Rec v17r7, Lbcom v16r6, LHCb v38r7 and Gaudi v26r2 with Root 6.02.08

• Affected by large memory leak, do not use.

Built against Rec v17r6, Lbcom v16r5, LHCb v38r6 and Gaudi v26r1 with Root 6.02.05

Introduces possibility to propagate Turbo objects from input to output file (for simulation workflows)

Obsolete, please migrate to the latest release.

Built against Rec v17r6, Lbcom v16r5, LHCb v38r6 and Gaudi v26r1 with Root 6.02.05

Obsolete, please migrate to the latest release.

Production release for 2015 early measurements simulation

Built against Rec v17r5, Lbcom v16r4, LHCb v38r5 and Gaudi v26r1 with Root 6.02.05

Obsolete, please migrate to the latest release.

Development release for 2015 data-taking

Built against Rec v17r4, Lbcom v16r3, LHCb v38r4 and Gaudi v26r0 with Root 6.02.03

Obsolete, please migrate to the latest release.

Development release for 2015 data-taking

Built against Rec v17r3p1, Lbcom v16r2p1, LHCb v38r3p1 and Gaudi v25r6p1 with Root 6.02.02

Obsolete, please migrate to the latest release.

Production release for early 2015 early measurements simulations

Built against Rec v17r2p1, Lbcom v16r1p1, LHCb v38r2p1 and Gaudi v25r5 with Root 6.02.01

• First version supporting LDST output type

Development release to study ROOT5/ROOT6 differences. Otherwise identical to v47r2p1

Built against Rec v17r2, Lbcom v16r1, LHCb v38r2 and Gaudi v25r4 with Root 5.32.21

Obsolete, please migrate to the latest release.

Development release

Built against Rec v16r2, Lbcom v15r2, LHCb v37r2 and Gaudi v25r1

• If used for upgrade studies, requires data produced with Boole v28r0 or greater, due to backward incompatible changes in VP and FT.

Development release for Root6 commissioning. Built against Root6 stack, otherwise identical to v45r1

Built against Rec v16r1p1, Lbcom v15r1p1, LHCb v37r1p1 and Gaudi v25r1p1

• Version compatible with ROOT6, only available for gcc48 on slc6.

Production release for upgrade simulation studies

Built against Rec v16r1, Lbcom v15r1, LHCb v37r1 and Gaudi v25r1

• Version compatible with ROOT6, only available for gcc48 on slc6.

Production release for Run 2 and upgrade baseline simulation studies

Built against Rec v15r4, Lbcom v14r4, LHCb v36r4 and Gaudi v24r2

• Tracking energy loss correction factor for MC tuned on Sim08, do not use for prior settings of the simulation.

Production release for 2013 Heavy Ion reprocessing without GECs

Built against Rec v15r3, Lbcom v14r3, LHCb v36r3 and Gaudi v23r10

Does not support reading of simulation data saved in Root6 format, use v45r1 instead (see discussion in LHCBGAUSS-730).

Production release for Upgrade detector studies

Built against Rec v15r0, Lbcom v14r0, LHCb v36r0 and Gaudi v23r8

• Tracking energy loss correction factor for MC tuned on Sim08, do not use for prior settings of the simulation.
• VL tracking compatible with VL-MicroChannelOptimize-Local-20130408 geometry
• Does not support configurations without M1 or without PRS+SPD or with FT_MonoLayer

Legacy release to be used for any future Reco14 compatible reconstruction of Run I (2010 to 2013) data.

Built against Rec v14r1p3, Lbcom v13r1p3, LHCb v35r1p3 and Gaudi v23r3

Update to v43r2p12 to reduce verbosity in reconstruction of ReDecay productions. See LHCBGAUSS-1474

Legacy release for Reco14 compatible reconstruction of Run I (2010 to 2013) data.

Built against Rec v14r1p2, Lbcom v13r1p2, LHCb v35r1p2 and Gaudi v23r3

• Introduces support for signalFlag in MCParticle, see LHCBGAUSS-1065

Obsolete, please migrate to the latest release or the latest Reco14c release.

Legacy release to be used for any future Reco14 compatible reconstruction of Run I (2010 to 2013) data.

Built against Rec v14r1p1, Lbcom v13r1p1, LHCb v35r1p1 and Gaudi v23r3

• Introduces support for LDST.

Obsolete, please migrate to the latest release or the latest Reco14c release.

Legacy release used for Reco14 compatible reconstruction of simulated Run I (2010 to 2013) data.

Built against Rec v14r1p1, Lbcom v13r1p1, LHCb v35r1p1 and Gaudi v23r3

• Introduces support for pGun signal simulation.

Obsolete, please migrate to the latest release or the latest Reco14c release.

Production release used for Reco14b reconstruction of early 2010 data ("first 14/nb")

Built against Rec v14r1p1, Lbcom v13r1p1, LHCb v35r1p1 and Gaudi v23r3

• Beware: for 2010 DataType does not use same tracking sequence or GECs as for 2011-2013.

Obsolete, please migrate to the latest release or the latest Reco14c release.

Production release used for Sim08a/Reco14a simulation reconstruction.

Built against Rec v14r1p1, Lbcom v13r1p1, LHCb v35r1p1 and Gaudi v23r3

• Introduces TMVA calibration of ANNPID for Reco14, a.k.a. 'MC12TuneV2'. See this talk. This is an update to 'MC12TuneV1' applied in Reco14, and which is buggy. Note that from DaVinci v33r3p3, 'MC12TuneV2' is reapplied automatically on Reco14 data.
• Fixes "Brunel exited with status 1" issue affecting all Reco14 productions

Obsolete, please migrate to the latest release or the latest Reco14c release.

Production release used for Reco14 reprocessing of 2013 2.76 TeV data and for Sim08/Reco14 simulation reconstruction.

Built against Rec v14r1p1, Lbcom v13r1p1, LHCb v35r1p1 and Gaudi v23r3

Obsolete, please migrate to the latest release or the latest Reco14c release.

Production release used for Reco14 2011 reprocessing and Reco13i 2013 prompt processing

Built against Rec v14r1p1, Lbcom v13r1p1, LHCb v35r1p1 and Gaudi v23r3

• Introduces some Root I/O optimisations
• Suppresses all Boole linkers from default MC DST. Do not use in production because it suppresses also MC/TrackInfo and Ecal+Hcal linkers - use v43r2p6 or later for MC productions.

Production release for 2012 Reco14 reprocessing and for 2012 prompt reconstruction (Reco13e, Reco13f, Reco13g). Also used to reconstruct early (pre-Sim08) simulations of 2012 data.

Built against Rec v14r1p1, Lbcom v13r1p1, LHCb v35r1p1 and Gaudi v23r3

Introduces new tuning for TrackNNGhostID ghost probability, including a bug fix to its range.

Obsolete, please migrate to the latest release or the latest Reco14c release.

Bug fix release for Reco12 production (2011 end of year reprocessing), to be used for any future regeneration of Reco12 SDSTs. Production release for MC11a (Reco12 and Reco12a processing passes).

Built against Rec v12r0, Lbcom v11r0, LHCb v33r0 and Gaudi v22r4

Uses ROOT persistency by default

Production release for Reco11a reconstruction (2011 prompt reconstruction after July).
Version used for most recent reconstruction of 2011 data taken with 25ns bunch spacing (production step 14998)

Built against Rec v11r6, Lbcom v10r5, LHCb v32r5 and Gaudi v22r2

Supports ROOT persistency

Obsolete, please migrate to the latest release.

Production release for Reco10 reconstruction (reprocessing of 2011 data up to May technical stop, prompt reconstruction until June technical stop).
Version used for most recent reconstruction of 2011 1.38TeV data (production step 14098)

Built against Rec v11r4, Lbcom v10r3, LHCb v32r3 and Gaudi v22r2

Obsolete, please migrate to the latest release.

Production release for Reco08-* real data processing (2010 winter reprocessing).

Built against Rec v10r5p2, Lbcom v9r7p1, LHCb v31r6p1 and Gaudi v21r11
Output needs DaVinci v25r2p3 or later. Can be used with v24r5 to v25r* if Brunel().PackType = "NONE"

Production release for 2009 RecoToDST-08 data reprocessing and for 2009-*Reco4 simulation reconstruction.

Built against Rec v9r0, Lbcom v9r0, LHCb v30r0 and Gaudi v21r8
Output needs DaVinci v25r2p3 or later. Can be used with v24r5 to v25r* if Brunel().PackType = "NONE"

Obsolete, please migrate to the latest release.