CPU muon raw to hits optimizations (!127) · Merge requests · LHCb / Allen · GitLab

Daniil Pliushchenko requested to merge plyushchenko-muon-raw-to-hits-optimizations into master May 16, 2019

Reordering by region and quarter is done by linear count sort, not by std::sort.

Multimap is used instead of two nested loops when crossed hits are found.

This MR is as the same as https://gitlab.cern.ch/lhcb-parallelization/Allen/merge_requests/111 but the target branch is master because plyushchenko-muon-table-reading branch was merged in https://gitlab.cern.ch/lhcb-parallelization/Allen/merge_requests/90.