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Software Development Updates for Improved Particle Physics Simulations

Stay informed about the latest software changes in particle physics simulation, including porting to new systems, bug fixes, and enhancements. Track CPU optimization, memory consumption, reconstruction issues, and port requests efficiently. Request modifications and updates to boost system performance and accuracy.

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Software Development Updates for Improved Particle Physics Simulations

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  1. P. Hristov 01/03/2010 v4-18-Release

  2. Committed changes • #62851 port to alien OCDB T0 Reco Param • #62764 port to STEER new AliESDTZERO • #63583: High CPU time spent in TMath::Erf • #57651 AliFatal is needed in case of inaccessible CDB files. From rev. 38594, 38638, 38639, 38943, 38609, 38718

  3. Committed changes • #63268 port to Release AliT0CalibTimeEq with stronger protection. From rev. 39062 • #63220 Digitization of vzero hits • #63166 Update of the GainSSD in OCDB • #63151 Request to port rev. 38937 to the release (MCH DAs simplification) • #63036 Multiple valid objects ("T0/Calib/Slewing_Walk") for runs > 4000 • #62986 new SPD Dead map + PIT Conditions mask

  4. Committed changes • #63282: AliTriggerConfiguration update. From rev. 39065 • #63288: port file from trunk to release (HMPID preprocessor). From rev. 38577,38819,38904,38905,39015,39018 • #63491: High virtual memory consumption in the TRD clusterization • #63470: CAF reconstruction - problem with ITS plane eff code. From rev. 39140 • #63324: TPC PID response function parameters during reco. From rev. 39121 • #63487: High virtual memory consumption in AliTPCclustererMI. From rev. 39164 • #63350: Request to port modifications in SDD DAs and preprocessor to the v4-18-Release. From rev. 38411,38818,39037,39038

  5. CPU: chunk 09000104892020.150

  6. Requested modifications • #46310 Displaying the track residuals with AliEve • #63357 LASER DA from rev. 39092 ported to the release (ZDC) • #63371 trigger input names in esd (CTP) • #63552 Changes in AliESDtrack: default values for TOF global variables • #63571 Reconstructed track-length corrupts TOF performance from pass4 reconstruction on. From rev. 39259

  7. Requested modifications • #63611 Request to port fixes to reduce false pileup events (ITS) • #63613 Request to port commit 39171 (SDD gain in simulation) to the v4-18-Release • #63622 GRP code to be ported to the Release (LHC DIP) • #63660 Request to port PMD codes (AliPMDDigitizer, AliPMDClusterFinder, AliPMDtracker) to v4-18-release • #63620 Pass0 TPC calibration • #63480 TPC time0 calibration for 2010 cosmic runs

  8. Other reports • #63652 check in SHUTTLE test T0 amplitude calibration • #63646 The new HLT OCDB object are crashing the simulation • #63624 Crash in ITS QA in ppbench • #63623 Verbose message from TRD • #63600 Propagate to EMCAL gives different results in ESDs and AODs • #63597 Charge problem in V0 visualization#63608 • Obsolete Calorimeter information in ESDs removal

  9. Other reports • #63593 Startbin and Endbin swapped • #63571 Reconstructed track-length corrupts TOF performance from pass4 reconstruction on • #63479 Missing empty ddl's for phos • #63380 Mismatch in sign between the fITSLabel, fTPCLabel and fLabel of ESD tracks • #63269 Crash in PHOS reconstruction (PHOSTrackSegmentMaker)

  10. AMORE-related reports • #63395 TPC QA breaks in AMORE • #63394 EMCAL QA breaks in AMORE • #63393 Problem when running T0 QA in AMORE • #63382 Circular dependency betweem EMCAL libraries

  11. Old reports • #63179 Make Bunch Crossing and Bunch Intensity information available at Analysis Level • #63223 ZDC preprocessor: W-AliZDCDataDCS::ProcessData: Alias 'xxx 'not foud • #63269 Crash in PHOS recontruction (PHOSTrackSegmentMaker) • #62757 verbosity during simulation • #62767 Crash with libCORRFW.so • #62854 Online reconstruction in ACR breaks ..... • #62820 Failure of CAF reconstruction in ACR • #63101 Missing Global object in AliEn OCDB

  12. Other reports • #62656 Errors in MC different than in data: the DCA distributions are the same, but DCA/error is different for MC and data

  13. Other reports #62183 DCA of TPC tracks is different for A/C side in pass3. The same is observed in pass4

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