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SFT/Key4hep Meeting
===

Attendees: Leonhard, Carsten, Andre, Juan, Mateusz, Swathi,

Apologies:

Date: December 12, 2023

## News

## Round The Table

### Leonhard

* DPG: Week of March 4 in Karlsruhe
  * Submitted Abstract

* Working on ACTS: Calibrator etc.

### Carsten

* Almost done with Analysis chain, but mostly CMS week

### Swathi

* PandoraPFA successfully run on LAr
    * Calibrating PFO energy still to be done
    * Updating ECal Type in k4Geo?

### Mateusz

* Using TCMalloc to instrument creation of objects. Integrated also with gPerfTools. can tell which memory is in use, and not just allocated.
    * Memory overhead is included in size at the moment.
* Next step trying things with EDM4hep

### Juan

* Gaudi: using the whiteboard to run in multi-threading, not using PodioDataSvc
    * Figuring out how deal with writing collections or not and cleaning things up properly
    * Using k4fwcore::DataWrapper around collections at the moment, might not be necessary

* podio in python: if a Writer is in the `__main__` namespace, things will crash. Initialisation order with respect to ROOT?

* CI: have a standard action for building

### Andre

* CLD_o2_v05: d0 reconstruction fixed with increased maxDistance in ConformalTracking config
    * See PR in CLDConfig: https://github.com/key4hep/CLDConfig/pull/19
* CHEP Proceedings Updated


## AOB

* Annecy FCC Physics Workshop:
    * Register and Wait for which Budget Code to use, see email!

### Key4hep Documentation


## Next Meeting

January 9, 2024

## TODO

There are minutes attached to this event. Show them.
    • 13:00 → 13:55
      Round The Table 55m
      Speakers: Andre Sailer (CERN), Benedikt Hegner (CERN), Juan Miguel Carceller (CERN), Leonhard Reichenbach (University of Bonn (DE)), Swathi Sasikumar (CERN)