RooFit Workshop 2024

Apr 11, 2024, 10:30 AM → Apr 12, 2024, 5:00 PM Europe/Zurich

28/S-029 (CERN)

Thu, April 11

1 Introduction

Speaker: Jonas Rembser (CERN)

2 Recent RooFit developments in detail

Speaker: Jonas Rembser (CERN)

RooFit workshop 2024-1.pdf

3 xRooFit: Newest Features and Future Plans

A 15 minute presentation to introduce xRooFit for those who haven't encountered it yet, highlight a few of the newer features and capabilities that have been added, and share thoughts on future plans for the API.

Speaker: Will Buttinger (Science and Technology Facilities Council STFC (GB))

xroofit.pdf

4 RooFit multiprocessing

Speakers: Dr Patrick Bos (Nikhef National institute for subatomic physics (NL)), Wouter Verkerke (Nikhef National institute for subatomic physics (NL)), Zef Wolffs

20240411-parallel-roofitting.pdf

5 Automatic differentiation in RooFit with Clad

Speaker: Vaibhav Thakkar (Princeton University (US))

Clad-Roofit-Workshop.pdf

6 New developments in Minuit 2

Speaker: Lorenzo Moneta (CERN)

Minuit2_APR2024.pdf

3:00 PM Coffee break

Hacking session

Trying out new RooFit features and ideas together.

3:15 PM Coffee break

Fri, April 12

7 RooFit in the ATLAS Top group

Speaker: Tomas Dado (CERN)

RooFit_workshop - ATLAS_top.pdf

8 RooFit in LHCb

Speaker: Jamie Gooding (Technische Universitaet Dortmund (DE))

roofit-workshop-lhcb.pdf

9 RooFit in CMS with Higgs Combine

Speaker: Jonathon Mark Langford (Imperial College (GB))

cms_roofit_240412.pdf

10 Statistical analysis documentation project

Speaker: Vincent Alexander Croft (Nikhef National institute for subatomic physics (NL))

combine

ROOTWorkshopVCroft.pdf

statistical methods

11 Likelihood serialization with HS3

Speaker: Jonas Rembser (CERN)

12 RooFit future directions

Speaker: Jonas Rembser (CERN)

3:00 PM Coffee break

Discussion - RooFit plan of work