CaloTPCnv: support for CaloClusterCellLinkContainer thinning (!38266) · Merge requests · atlas / athena · GitLab

Bertrand Martin Dit Latour requested to merge martindl/athena:R22_CaloClusterCellLinkContainerThinning into master Nov 15, 2020

Hello,

This MR adds the functionality to thin the CaloClusterCellLinkContainer container. It was kindly developed by @ssnyder (discussed in ATLTAU-1733), and we now use this feature in the R22 tau reconstruction (https://gitlab.cern.ch/atlas/athena/-/blob/master/Reconstruction/tauRec/src/TauCellThinningAlg.cxx#L64-72). That should help reduce the size of CaloCalTopoClusters_links in xAODs (ATLASRECTS-5684) :-)

Cheers, Bertrand