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DD4hep Developers Meeting

Europe/Zurich
zoom

zoom

Andre Sailer (CERN), Markus Frank (CERN)
Description

Please Join DD4hep developer's meeting via Zoom

Zoom Meeting ID
68917133930
Host
Andre Sailer
Useful links
Join via phone
Zoom URL

DD4hep Meeting August 29th, 2024

Present:  M.Frank, T.Madlehner



Link to minutes of previous meeting

Pending Problems


1)  ISSUE1199: Persist hepmc vertex status code into output
                      ==> Should we eliminate Geant4EventReaderHepMC
                      ==> Decision: Geant4EventReaderHepMC will be removed
2) ISSUE1285:  Memory Consumption of Sensitive Detectors
                      ==> Should be handled as illustrated in PR1288. Intrinsic problem of the Geant4VolumeManager;
3) ISSUE1296:  DetectorImp::endDocument() called twice for some geometries?
                      ==> Unsure if it is a problem wrongly configuring multiple xml inputs.
4) ISSUE1297:  Possible to dump all available readout elements?
                     ==> Possibly a copy of unsolved ISSUE580 from Valentin about enumerating all sensitive cells.

NEW:
5) ISSUE1319:  Problem with regexSensitiveDetector and volume IDs
                     ===> regexSensitiveDetector incompatible with volume manager....
6) ISSUE1320:  Replacing a Handle<Segmentation> which contains a MultiSegmentation with the underlying Segmentation
                     ===> Unclear what he really means

Pending:
7) PR1304:     SurfaceManager: lazily construct surface maps on demand (Leonhard Reichenbach)
8) PR1314:     Cylinder segment surface (Armin Ilg)


Closed issues and fixed problems


1) ISSUE1306:  ROOT Master GetGeomPainter breaking tests
2) ISSUE1311:  Test t_AlignDet_AlephTPC_load failing in dev4
3) ISSUE1313: Error in <Compile>: compilation of TPRegexp
                           ===> Was a ROOT issue
4) ISSUE1318: Getting DD4hep doesn't work in spack
                           ===> No action. Problem with underlying ROOT build.
5) ISSUE1316: ROOT Master GetGeomPainter breaking tests  (Andre)
6) PR1316: Do not install plugins in CMAKE_INSTALL_LIBDIR. Declined by Andre.
7) PR1317: RegexSD: change ddsim interface to use a dictionary instead of a list, fix infinite loop (Andre)

Round table


Thomas:  Still need to think about proagating fast-sim handling as a flag in MC particles.
Markus:   NTR

AOB


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Next meeting:   September 12th, 2024

There are minutes attached to this event. Show them.
    • 3:30 PM 3:50 PM
      Around the table 20m