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/*
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* TTbarHypothesis.h
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*
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* Created on: Dec 4, 2010
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* Author: lkreczko
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*/
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#ifndef TTBARHYPOTHESIS_H_
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#define TTBARHYPOTHESIS_H_
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#include "RecoObjects/Electron.h"
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#include "RecoObjects/Jet.h"
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#include "RecoObjects/MET.h"
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#include "RecoObjects/Particle.h"
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namespace BAT {
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class TtbarHypothesis {
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public:
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TtbarHypothesis();
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virtual ~TtbarHypothesis();
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double totalChi2, leptonicChi2, hadronicChi2, globalChi2, disc;
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ParticlePointer hadronicTop, leptonicTop, leptonicW, hadronicW, resonance, neutrinoFromW;
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JetPointer leptonicBjet, hadronicBJet, jet1FromW, jet2FromW;
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LeptonPointer leptonFromW;
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ElectronPointer electronFromW; // For compatibility with older code
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METPointer met;
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double M3() const;
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bool operator==(const TtbarHypothesis& hyp) const;
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bool operator<(const TtbarHypothesis& hyp) const;
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};
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typedef boost::shared_ptr<TtbarHypothesis> TtbarHypothesisPointer;
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struct compare_totalChi2 {
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bool operator ()(TtbarHypothesisPointer lhs, TtbarHypothesisPointer rhs) {
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return lhs->totalChi2 < rhs->totalChi2;
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}
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bool operator ()(TtbarHypothesis lhs, TtbarHypothesis rhs) {
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return lhs.totalChi2 < rhs.totalChi2;
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}
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};
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struct compare_disc {
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bool operator ()(TtbarHypothesisPointer lhs, TtbarHypothesisPointer rhs) {
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return lhs->disc <= rhs->disc;
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}
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bool operator ()(TtbarHypothesis lhs, TtbarHypothesis rhs) {
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return lhs.disc <= rhs.disc;
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}
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};
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} // namespace BAT
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#endif /* TTBARHYPOTHESIS_H_ */
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