AlignmentCSCTrackSelector Class Reference

#include <AlignmentCSCTrackSelector.h>

Public Types
typedef std::vector< const reco::Track * >	Tracks

Public Member Functions
	AlignmentCSCTrackSelector (const edm::ParameterSet &cfg)
	constructor More...
Tracks	select (const Tracks &tracks, const edm::Event &evt) const
	select tracks More...
	~AlignmentCSCTrackSelector ()
	destructor More...

Private Attributes
int	m_maxHitsPerStation
int	m_minHitsDT
int	m_minHitsPerStation
edm::InputTag	m_src
int	m_stationA
int	m_stationB

Detailed Description

Definition at line 15 of file AlignmentCSCTrackSelector.h.

Member Typedef Documentation

Tracks

typedef std::vector<const reco::Track*> AlignmentCSCTrackSelector::Tracks

Definition at line 17 of file AlignmentCSCTrackSelector.h.

Constructor & Destructor Documentation

AlignmentCSCTrackSelector()

AlignmentCSCTrackSelector::AlignmentCSCTrackSelector

(

const edm::ParameterSet &

cfg

)

constructor

Definition at line 15 of file AlignmentCSCTrackSelector.cc.

    : m_src(cfg.getParameter<edm::InputTag>("src")),
      m_stationA(cfg.getParameter<int>("stationA")),
      m_stationB(cfg.getParameter<int>("stationB")),
      m_minHitsDT(cfg.getParameter<int>("minHitsDT")),
      m_minHitsPerStation(cfg.getParameter<int>("minHitsPerStation")),
      m_maxHitsPerStation(cfg.getParameter<int>("maxHitsPerStation")) {}

~AlignmentCSCTrackSelector()

AlignmentCSCTrackSelector::~AlignmentCSCTrackSelector

(

)

destructor

Definition at line 25 of file AlignmentCSCTrackSelector.cc.

{}

Member Function Documentation

select()

AlignmentCSCTrackSelector::Tracks AlignmentCSCTrackSelector::select	(	const Tracks &	tracks,
		const edm::Event &	evt
	)		const

select tracks

Definition at line 29 of file AlignmentCSCTrackSelector.cc.

References MuonSubdetId::CSC, MuonSubdetId::DT, CSCDetId::endcap(), m_maxHitsPerStation, m_minHitsDT, m_minHitsPerStation, m_stationA, m_stationB, DetId::Muon, nano_mu_digi_cff::rawId, mps_fire::result, relativeConstraints::station, CSCDetId::station(), HLT_2023v12_cff::track, and DiMuonV_cfg::tracks.

Referenced by CSCTrackConfigSelector::select().

                                                                                                                 {
  Tracks result;

  for (auto const& track : tracks) {
    int hitsOnStationA = 0;
    int hitsOnStationB = 0;

    for (auto const& hit : track->recHits()) {
      DetId id = hit->geographicalId();

      if (id.det() == DetId::Muon && id.subdetId() == MuonSubdetId::DT) {
        if (m_stationA == 0)
          hitsOnStationA++;
        if (m_stationB == 0)
          hitsOnStationB++;
      } else if (id.det() == DetId::Muon && id.subdetId() == MuonSubdetId::CSC) {
        CSCDetId cscid(id.rawId());
        int station = (cscid.endcap() == 1 ? 1 : -1) * cscid.station();

        if (station == m_stationA)
          hitsOnStationA++;
        if (station == m_stationB)
          hitsOnStationB++;

      }  // end if CSC
    }    // end loop over hits

    bool stationAokay;
    if (m_stationA == 0)
      stationAokay = (m_minHitsDT <= hitsOnStationA);
    else
      stationAokay = (m_minHitsPerStation <= hitsOnStationA && hitsOnStationA <= m_maxHitsPerStation);

    bool stationBokay;
    if (m_stationB == 0)
      stationBokay = (m_minHitsDT <= hitsOnStationB);
    else
      stationBokay = (m_minHitsPerStation <= hitsOnStationB && hitsOnStationB <= m_maxHitsPerStation);

    if (stationAokay && stationBokay) {
      result.push_back(track);
    }
  }  // end loop over tracks

  return result;
}

Member Data Documentation

m_maxHitsPerStation

int AlignmentCSCTrackSelector::m_maxHitsPerStation

private

Definition at line 30 of file AlignmentCSCTrackSelector.h.

Referenced by select().

m_minHitsDT

int AlignmentCSCTrackSelector::m_minHitsDT

private

Definition at line 30 of file AlignmentCSCTrackSelector.h.

Referenced by select().

m_minHitsPerStation

int AlignmentCSCTrackSelector::m_minHitsPerStation

private

Definition at line 30 of file AlignmentCSCTrackSelector.h.

Referenced by select().

m_src

edm::InputTag AlignmentCSCTrackSelector::m_src

private

Definition at line 29 of file AlignmentCSCTrackSelector.h.

m_stationA

int AlignmentCSCTrackSelector::m_stationA

private

Definition at line 30 of file AlignmentCSCTrackSelector.h.

Referenced by select().

m_stationB

int AlignmentCSCTrackSelector::m_stationB

private

Definition at line 30 of file AlignmentCSCTrackSelector.h.

Referenced by select().