File indexing completed on 2024-04-06 12:25:16
0001
0002 #include <memory>
0003
0004 #include "FWCore/Framework/interface/Frameworkfwd.h"
0005 #include "FWCore/Framework/interface/stream/EDProducer.h"
0006
0007 #include "FWCore/Framework/interface/Event.h"
0008 #include "FWCore/Framework/interface/MakerMacros.h"
0009
0010 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0011 #include "FWCore/Utilities/interface/StreamID.h"
0012
0013 #include "DataFormats/CaloTowers/interface/CaloTower.h"
0014 #include "DataFormats/CaloTowers/interface/CaloTowerCollection.h"
0015 #include "DataFormats/HeavyIonEvent/interface/HFFilterInfo.h"
0016 #include "Geometry/Records/interface/CaloGeometryRecord.h"
0017
0018 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0019 #include "FWCore/ParameterSet/interface/ParameterSetDescription.h"
0020 #include "FWCore/ParameterSet/interface/ParameterSetDescriptionFiller.h"
0021
0022 #include "DataFormats/Common/interface/Wrapper.h"
0023
0024 #include <cmath>
0025
0026 class HiHFFilterProducer : public edm::stream::EDProducer<> {
0027 public:
0028 explicit HiHFFilterProducer(const edm::ParameterSet&);
0029 static void fillDescriptions(edm::ConfigurationDescriptions& descriptions);
0030
0031 private:
0032 void produce(edm::Event&, const edm::EventSetup&) override;
0033 edm::EDGetTokenT<CaloTowerCollection> srcTowers_;
0034 };
0035
0036 HiHFFilterProducer::HiHFFilterProducer(const edm::ParameterSet& iConfig)
0037 : srcTowers_(consumes<CaloTowerCollection>(iConfig.getParameter<edm::InputTag>("srcTowers"))) {
0038 produces<reco::HFFilterInfo>("hiHFfilters");
0039 }
0040
0041 void HiHFFilterProducer::produce(edm::Event& iEvent, const edm::EventSetup& iSetup) {
0042 using namespace std;
0043 using namespace edm;
0044
0045 auto const& towers = iEvent.get(srcTowers_);
0046
0047 unsigned short int nTowersTh2HFplus = 0;
0048 unsigned short int nTowersTh2HFminus = 0;
0049 unsigned short int nTowersTh3HFplus = 0;
0050 unsigned short int nTowersTh3HFminus = 0;
0051 unsigned short int nTowersTh4HFplus = 0;
0052 unsigned short int nTowersTh4HFminus = 0;
0053 unsigned short int nTowersTh5HFplus = 0;
0054 unsigned short int nTowersTh5HFminus = 0;
0055
0056 auto hiHFFilterResults = std::make_unique<reco::HFFilterInfo>();
0057 for (const auto& tower : towers) {
0058 const auto et = tower.et();
0059 const auto energy = tower.energy();
0060 const auto eta = tower.eta();
0061 const bool eta_plus = (eta > 3.0) && (eta < 6.0);
0062 const bool eta_minus = (eta < -3.0) && (eta > -6.0);
0063 if (et < 0.0)
0064 continue;
0065 if (eta_plus) {
0066 nTowersTh2HFplus += energy >= 2.0 ? 1 : 0;
0067 nTowersTh3HFplus += energy >= 3.0 ? 1 : 0;
0068 nTowersTh4HFplus += energy >= 4.0 ? 1 : 0;
0069 nTowersTh5HFplus += energy >= 5.0 ? 1 : 0;
0070 } else if (eta_minus) {
0071 nTowersTh2HFminus += energy >= 2.0 ? 1 : 0;
0072 nTowersTh3HFminus += energy >= 3.0 ? 1 : 0;
0073 nTowersTh4HFminus += energy >= 4.0 ? 1 : 0;
0074 nTowersTh5HFminus += energy >= 5.0 ? 1 : 0;
0075 }
0076 }
0077
0078 hiHFFilterResults->numMinHFTowers2 = std::min(nTowersTh2HFplus, nTowersTh2HFminus);
0079 hiHFFilterResults->numMinHFTowers3 = std::min(nTowersTh3HFplus, nTowersTh3HFminus);
0080 hiHFFilterResults->numMinHFTowers4 = std::min(nTowersTh4HFplus, nTowersTh4HFminus);
0081 hiHFFilterResults->numMinHFTowers5 = std::min(nTowersTh5HFplus, nTowersTh5HFminus);
0082
0083 iEvent.put(std::move(hiHFFilterResults), "hiHFfilters");
0084 }
0085
0086 void HiHFFilterProducer::fillDescriptions(edm::ConfigurationDescriptions& descriptions) {
0087 edm::ParameterSetDescription desc;
0088 desc.add<edm::InputTag>("srcTowers", {"towerMaker"});
0089 descriptions.addWithDefaultLabel(desc);
0090 }
0091
0092 DEFINE_FWK_MODULE(HiHFFilterProducer);
