Key4hep Discussion

Tuesday 25 Mar 2025, 13:00 → 14:00 Europe/Zurich

32/S-C22 (CERN)

Live Notes

CERN Key4hep Discussion
===

Attendees: Andre, Leonhard, Mateusz, Juan

Apologies:

Date: March 25, 2025

## News

* Summerstudents
    * Justin K: June 2 -- August 29
    * Second project: next round

## Round The Table

### Leonhard

* Rewrote analysis code to be reusable
    * Book keeping of cross sections and event counts
* Need more Background events to train BDTs
    * convert more desy events to mini dsts
* Final plots for DPG

### Juan

* Adding global+local pre-commit config for key4hep repos

### Mateusz

* Julia compilation performance slides
* Key4hep removal of thread_local and mutable
* Documentation
* TBD: EDM4hep adding units to yaml
    * Charge: multiples of proton charge
* podio::relation_range: adding front, back, cend, cbegin.

### Andre

* DDGaudiPandora

## AOB
 
* ACAT (September 8--12) Abstract deadline postponed, April 15th, https://indico.cern.ch/event/1488410/abstracts/
* EPS-HEP https://www.eps-hep2025.eu/, April 15th (SIC) abstract deadline
* Venice Symposium

## TODO

- [ ] ILCDirac with switching of OS for ILC VO

## Next Meeting

April 1, 2025

## TODO

 

13:00 → 13:55 Round The Table

Speakers: Andre Sailer (CERN), Juan Miguel Carceller (CERN), Leonhard Reichenbach (University of Bonn (DE)), Mateusz Jakub Fila (CERN), Swathi Sasikumar (CERN)

Progress on static compilation of Julia packages.pdf