Try to fix AGENE-2090 (!47586) · Merge requests · atlas / athena · GitLab

Andrii Verbytskyi requested to merge averbyts/athena:hepmc3_25.10.2021 into master Oct 25, 2021

In this MR:

implemented heuristics to fix the structure of Herwig events in case the 1->2 or 1->1 splittings are represented in the wrong way.

Tag @ewelina @jchapman

Related tickets: https://its.cern.ch/jira/browse/AGENE-2090 and possibly https://its.cern.ch/jira/browse/AGENE-2091