l1tpf_calo::GridSelector Class Reference

#include <CaloClusterer.h>

Public Member Functions
void	fill (float pt, float eta, float phi, unsigned int index)
	GridSelector (std::vector< double > etaBounds, std::vector< double > phiBounds, std::vector< unsigned int > maxClusters)
std::vector< unsigned int >	returnSorted ()
	~GridSelector ()

Private Attributes
const std::vector< double >	etaBounds_
const std::vector< unsigned int >	maxClustersEtaPhi_
const std::vector< double >	phiBounds_
std::vector< std::vector< std::pair< float, unsigned int > > >	regionPtIndices_

Detailed Description

Definition at line 330 of file CaloClusterer.h.

Constructor & Destructor Documentation

GridSelector()

l1tpf_calo::GridSelector::GridSelector	(	std::vector< double >	etaBounds,
		std::vector< double >	phiBounds,
		std::vector< unsigned int >	maxClusters
	)

Definition at line 759 of file CaloClusterer.cc.

    : etaBounds_(etaBounds),
      phiBounds_(phiBounds),
      maxClustersEtaPhi_(maxClusters),
      regionPtIndices_(!maxClusters.empty() ? maxClusters.size() : 1) {}

~GridSelector()

l1tpf_calo::GridSelector::~GridSelector ( )

inline

Definition at line 333 of file CaloClusterer.h.

{}

Member Function Documentation

fill()

void l1tpf_calo::GridSelector::fill	(	float	pt,
		float	eta,
		float	phi,
		unsigned int	index
	)

Definition at line 767 of file CaloClusterer.cc.

References PVValHelper::eta, and DiDispStaMuonMonitor_cfi::pt.

Referenced by l1tpf_calo::SingleCaloClusterer::fetchCells(), and l1tpf::PFClusterProducerFromL1EGClusters::produce().

                                                                                    {
  if (!maxClustersEtaPhi_.empty()) {
    unsigned int etai = etaBounds_.size();
    for (unsigned int ie = 0; ie < etaBounds_.size() - 1; ie++) {
      if (eta >= etaBounds_[ie] && eta < etaBounds_[ie + 1]) {
        etai = ie;
        break;
      }
    }
    unsigned int phii = phiBounds_.size();
    for (unsigned int ip = 0; ip < phiBounds_.size() - 1; ip++) {
      if (phi >= phiBounds_[ip] && phi < phiBounds_[ip + 1]) {
        phii = ip;
        break;
      }
    }
    if (etai < etaBounds_.size() && phii < phiBounds_.size()) {
      regionPtIndices_[etai * (phiBounds_.size() - 1) + phii].emplace_back(pt, index);
    }
  } else {
    regionPtIndices_[0].emplace_back(pt, index);
  }
}

returnSorted()

std::vector< unsigned int > l1tpf_calo::GridSelector::returnSorted

(

)

Definition at line 791 of file CaloClusterer.cc.

References dqmdumpme::indices, AlCaHLTBitMon_ParallelJobs::p, and jetUpdater_cfi::sort.

Referenced by l1tpf_calo::SingleCaloClusterer::fetchCells(), and l1tpf::PFClusterProducerFromL1EGClusters::produce().

                                                             {
  std::vector<unsigned int> indices;
  for (auto &regionPtIndex : regionPtIndices_) {
    std::sort(regionPtIndex.begin(), regionPtIndex.end(), std::greater<std::pair<float, unsigned int>>());
    for (const auto &p : regionPtIndex) {
      indices.push_back(p.second);
    }
  }
  return indices;
}

Member Data Documentation

etaBounds_

const std::vector<double> l1tpf_calo::GridSelector::etaBounds_

private

Definition at line 338 of file CaloClusterer.h.

maxClustersEtaPhi_

const std::vector<unsigned int> l1tpf_calo::GridSelector::maxClustersEtaPhi_

private

Definition at line 340 of file CaloClusterer.h.

phiBounds_

const std::vector<double> l1tpf_calo::GridSelector::phiBounds_

private

Definition at line 339 of file CaloClusterer.h.

regionPtIndices_

std::vector<std::vector<std::pair<float, unsigned int> > > l1tpf_calo::GridSelector::regionPtIndices_

private

Definition at line 341 of file CaloClusterer.h.