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/*
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* MCParticle.cpp
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*
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* Created on: Jun 25, 2010
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* Author: lkreczko
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*/
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#include "../../interface/RecoObjects/MCParticle.h"
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namespace BAT {
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MCParticle::MCParticle() : Particle(),
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particlePdgId(0), particleMotherIndex(0), particleStatus(0){
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}
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MCParticle::MCParticle(float energy, float px, float py, float pz): Particle(energy, px, py, pz),
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particlePdgId(0), particleMotherIndex(0), particleStatus(0){
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}
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//MCParticle::Particle(const MCParticle& particle) :
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// particlePdgId(particle.pdgId()), particleMotherIndex(particle.motherIndex()), particleStatus(particle.status) {
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//
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//}
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//MCParticle::Particle(int pdgId, float phi, float eta, float pt, float energy, int motherIndex, int status) {
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//
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//}
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//MCParticle::Particle(): Particle() {
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//
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//}
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MCParticle::~MCParticle() {
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}
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int MCParticle::pdgId() const {
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return particlePdgId;
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}
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int MCParticle::motherIndex() const {
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return particleMotherIndex;
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}
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int MCParticle::status() const {
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return particleStatus;
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}
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void MCParticle::setStatus(int Status) {
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particleStatus = Status;
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}
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void MCParticle::setMotherIndex(int MotherIndex){
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particleMotherIndex = MotherIndex;
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}
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void MCParticle::setPdgId(int PdgId){
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particlePdgId = PdgId;
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}
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bool MCParticle::isQuark() const {
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if ((abs(pdgId())>0) && (abs(pdgId())<9)) return true; else return false;
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}
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bool MCParticle::isLepton() const {
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if ((abs(pdgId())>10) && (abs(pdgId())<19)) return true; else return false;
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}
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bool MCParticle::isNeutrino() const {
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if ((abs(pdgId())==12) || (abs(pdgId())==14) || (abs(pdgId())==16) || (abs(pdgId())==18)) return true; else return false;
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}
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unsigned short MCParticle::getClosestJetIndex(const JetCollection& jets) const {
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unsigned short idOfClosest = 999;
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float closestDR = 999.;
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for (unsigned short index = 0; index < jets.size(); ++index) {
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float DR = deltaR(jets.at(index));
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if (DR < closestDR) {
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closestDR = DR;
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idOfClosest = index;
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}
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}
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return idOfClosest;
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}
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}
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