jet::CombinedMassUncertaintyComponent Class Reference

#include <CombinedMassUncertaintyComponent.h>

Inheritance diagram for jet::CombinedMassUncertaintyComponent:

Collaboration diagram for jet::CombinedMassUncertaintyComponent:

Public Member Functions
	CombinedMassUncertaintyComponent (const ComponentHelper &component)
	CombinedMassUncertaintyComponent (const CombinedMassUncertaintyComponent &toCopy)
virtual CombinedMassUncertaintyComponent *	clone () const
virtual	~CombinedMassUncertaintyComponent ()
virtual StatusCode	setCaloTerm (UncertaintyGroup *caloComp)
virtual StatusCode	setTATerm (UncertaintyGroup *TAComp)
virtual StatusCode	setCaloWeights (const UncertaintyHistogram *caloWeights)
virtual StatusCode	setTAWeights (const UncertaintyHistogram *TAWeights)
virtual StatusCode	setCombWeightMassDefs (const CompMassDef::TypeEnum caloMassDef, const CompMassDef::TypeEnum TAMassDef)
virtual StatusCode	setCombWeightParam (const CompParametrization::TypeEnum param)
virtual StatusCode	initialize (TFile *histFile)
virtual CombMassComp::TypeEnum	getCombMassType () const
virtual bool	getValidityCalo (const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual bool	getValidityTA (const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual double	getUncertaintyCalo (const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual double	getUncertaintyTA (const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual bool	getValidUncertaintyCalo (double &unc, const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual bool	getValidUncertaintyTA (double &unc, const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual bool	isAlwaysZero () const
virtual TString	getName () const
virtual TString	getValidName () const
virtual CompScaleVar::TypeEnum	getScaleVar () const
virtual JetTopology::TypeEnum	getTopology () const
virtual bool	getValidity (const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual double	getUncertainty (const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual bool	getValidUncertainty (double &unc, const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
void	setLevel (MSG::Level lvl)
	Change the current logging level.
Functions providing the same interface as AthMessaging
bool	msgLvl (const MSG::Level lvl) const
	Test the output level of the object.
MsgStream &	msg () const
	The standard message stream.
MsgStream &	msg (const MSG::Level lvl) const
	The standard message stream.

Protected Member Functions
virtual bool	getValidityImpl (const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual double	getUncertaintyImpl (const xAOD::Jet &jet, const xAOD::EventInfo &eInfo) const
virtual bool	getValidBool (const double validity) const
virtual double	getSplitFactor (const xAOD::Jet &jet) const
virtual double	getAbsMass (const xAOD::Jet &jet, const CompMassDef::TypeEnum massDef) const
virtual double	getMassOverPt (const xAOD::Jet &jet, const CompMassDef::TypeEnum massDef) const
virtual double	getMassOverE (const xAOD::Jet &jet, const CompMassDef::TypeEnum massDef) const

Protected Attributes
bool	m_isInit {}
const TString	m_uncHistName
const TString	m_validHistName
const CompScaleVar::TypeEnum	m_scaleVar
const JetTopology::TypeEnum	m_topology
const float	m_energyScale {}
const Interpolate::TypeEnum	m_interpolate
const int	m_splitNumber {}
int	m_numExpectedHist {}
UncertaintyHistogram *	m_uncHist {}
UncertaintyHistogram *	m_validHist {}

Private Member Functions
	CombinedMassUncertaintyComponent (const std::string &name="")
double	readHistoFromParam (const xAOD::JetFourMom_t &jet4vec, const UncertaintyHistogram &histo, const CompParametrization::TypeEnum param, const double massShiftFactor) const
virtual double	getWeightFactorCalo (const xAOD::Jet &jet, const double shiftFactor) const
virtual double	getWeightFactorTA (const xAOD::Jet &jet, const double shiftFactor) const
StatusCode	calculateCombinedMass (const xAOD::Jet &jet, const double shiftFactorCalo, const double shiftFactorTA, double &combMass) const
void	initMessaging () const
	Initialize our message level and MessageSvc.

Private Attributes
const CombMassComp::TypeEnum	m_combMassType
bool	m_setWeightMassDefs
UncertaintyGroup *	m_caloMassComp
UncertaintyGroup *	m_TAMassComp
const UncertaintyHistogram *	m_caloMassWeight
const UncertaintyHistogram *	m_TAMassWeight
JetFourMomAccessor	m_caloMassScale_weights
JetFourMomAccessor	m_TAMassScale_weights
CompParametrization::TypeEnum	m_weightParam
std::string	m_truthLabelName
std::vector< LargeRJetTruthLabel::TypeEnum >	m_truthLabels
std::string	m_nm
	Message source name.
boost::thread_specific_ptr< MsgStream >	m_msg_tls
	MsgStream instance (a std::cout like with print-out levels)
std::atomic< IMessageSvc * >	m_imsg { nullptr }
	MessageSvc pointer.
std::atomic< MSG::Level >	m_lvl { MSG::NIL }
	Current logging level.
std::atomic_flag m_initialized	ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT
	Messaging initialized (initMessaging)

Detailed Description

Definition at line 17 of file CombinedMassUncertaintyComponent.h.

Constructor & Destructor Documentation

CombinedMassUncertaintyComponent() [1/3]

jet::CombinedMassUncertaintyComponent::CombinedMassUncertaintyComponent

(

const ComponentHelper &

component

)

Definition at line 37 of file CombinedMassUncertaintyComponent.cxx.

    : UncertaintyComponent(component,0)
    , m_combMassType(component.combMassType)
    , m_setWeightMassDefs(false)
    , m_caloMassComp(nullptr)
    , m_TAMassComp(nullptr)
    , m_caloMassWeight(nullptr)
    , m_TAMassWeight(nullptr)
    , m_caloMassScale_weights("")
    , m_TAMassScale_weights("")
    , m_weightParam(CompParametrization::UNKNOWN)
    , m_truthLabelName(component.LargeRJetTruthLabelName)
    , m_truthLabels(component.LargeRJetTruthLabels)
{
    ATH_MSG_DEBUG("Created CombinedMassUncertaintyComponent named " << getName().Data());
}

CombinedMassUncertaintyComponent() [2/3]

jet::CombinedMassUncertaintyComponent::CombinedMassUncertaintyComponent

(

const CombinedMassUncertaintyComponent &

toCopy

)

Definition at line 54 of file CombinedMassUncertaintyComponent.cxx.

    : UncertaintyComponent(toCopy)
    , m_combMassType(toCopy.m_combMassType)
    , m_setWeightMassDefs(toCopy.m_setWeightMassDefs)
    , m_caloMassComp(nullptr)
    , m_TAMassComp(nullptr)
    , m_caloMassWeight(toCopy.m_caloMassWeight)
    , m_TAMassWeight(toCopy.m_TAMassWeight)
    , m_caloMassScale_weights(toCopy.m_caloMassScale_weights)
    , m_TAMassScale_weights(toCopy.m_TAMassScale_weights)
    , m_weightParam(toCopy.m_weightParam)
    , m_truthLabelName(toCopy.m_truthLabelName)
    , m_truthLabels(toCopy.m_truthLabels)
{
    ATH_MSG_DEBUG("Creating copy of CombinedMassUncertaintyComponent named " << getName().Data());
    if (toCopy.m_caloMassComp)
        m_caloMassComp = new UncertaintyGroup(*toCopy.m_caloMassComp);
    if (toCopy.m_TAMassComp)
        m_TAMassComp = new UncertaintyGroup(*toCopy.m_TAMassComp);
}

~CombinedMassUncertaintyComponent()

jet::CombinedMassUncertaintyComponent::~CombinedMassUncertaintyComponent ( )

virtual

Definition at line 80 of file CombinedMassUncertaintyComponent.cxx.

{
    JESUNC_SAFE_DELETE(m_caloMassComp);
    JESUNC_SAFE_DELETE(m_TAMassComp);
}

CombinedMassUncertaintyComponent() [3/3]

jet::CombinedMassUncertaintyComponent::CombinedMassUncertaintyComponent ( const std::string & name = "" )

private

Definition at line 20 of file CombinedMassUncertaintyComponent.cxx.

    : UncertaintyComponent(ComponentHelper(name),0)
    , m_combMassType(CombMassComp::UNKNOWN)
    , m_setWeightMassDefs(false)
    , m_caloMassComp(nullptr)
    , m_TAMassComp(nullptr)
    , m_caloMassWeight(nullptr)
    , m_TAMassWeight(nullptr)
    , m_caloMassScale_weights("")
    , m_TAMassScale_weights("")
    , m_weightParam(CompParametrization::UNKNOWN)
    , m_truthLabelName("")
    , m_truthLabels()
{
    JESUNC_NO_DEFAULT_CONSTRUCTOR;
}

Member Function Documentation

calculateCombinedMass()

StatusCode jet::CombinedMassUncertaintyComponent::calculateCombinedMass ( const xAOD::Jet & jet, const double shiftFactorCalo, const double shiftFactorTA, double & combMass ) const

private

Definition at line 313 of file CombinedMassUncertaintyComponent.cxx.

{
    // Accessors for the scales we need
    static const JetFourMomAccessor caloMassScale(CompMassDef::getJetScaleString(CompMassDef::CaloMass).Data());
    static const JetFourMomAccessor TAMassScale(CompMassDef::getJetScaleString(CompMassDef::TAMass).Data());
    static const JetFourMomAccessor combMassScale(CompMassDef::getJetScaleString(CompMassDef::CombMassQCD).Data());
 
    // Get the weight factors
    const double factorCalo = getWeightFactorCalo(jet,shiftFactorCalo);
    const double factorTA   = getWeightFactorTA(jet,shiftFactorTA);
 
    // Watch for division by zero
    if (factorCalo+factorTA == 0)
    {
        if (combMassScale.m(jet) == 0)
        {
            // JetCalibTools sets the mass to zero when this situation occurs
            // This is therefore not an error state, rather we want to be consistent
            combMass = 0;
            return StatusCode::SUCCESS;
        }
        else
        {
            // We somehow have invalid calo and TA masses, but a "valid" combined mass
            // This is an error state that should result in a message to the user
            // If this occurs, most likely there is something wrong in the inputs
            ATH_MSG_ERROR("Encountered division by zero when calculating weights: mCalo = " << caloMassScale.m(jet) << ", mTA = " << TAMassScale.m(jet) << ", mComb = " << combMassScale.m(jet));
            return StatusCode::FAILURE;
        }
    }
 
    // Calculate the weights
    const double caloWeight = factorCalo/(factorCalo+factorTA);
    const double TAWeight   = factorTA/(factorCalo+factorTA);
 
    // Watch for zero masses
    // If one mass is zero, use the other without a weight
    // If both are zero, it doesn't matter, the combined mass is zero
    if (caloMassScale.m(jet) == 0)
        combMass = TAMassScale.m(jet)*shiftFactorTA;
    else if (TAMassScale.m(jet) == 0)
        combMass = caloMassScale.m(jet)*shiftFactorCalo;
    else
        combMass = (caloMassScale.m(jet)*shiftFactorCalo*caloWeight) + (TAMassScale.m(jet)*shiftFactorTA*TAWeight);
 
    return StatusCode::SUCCESS;
}

clone()

CombinedMassUncertaintyComponent * jet::CombinedMassUncertaintyComponent::clone ( ) const

virtual

Implements jet::UncertaintyComponent.

Definition at line 75 of file CombinedMassUncertaintyComponent.cxx.

{
    return new CombinedMassUncertaintyComponent(*this);
}

getAbsMass()

double jet::UncertaintyComponent::getAbsMass ( const xAOD::Jet & jet, const CompMassDef::TypeEnum massDef ) const

protectedvirtualinherited

Definition at line 309 of file UncertaintyComponent.cxx.

{
    // Check for the simple case (where we want the default four-vector itself)
    if (massDef == CompMassDef::UNKNOWN || massDef == CompMassDef::FourVecMass)
        return jet.m();
    
    // Not the simple case, check for the specified four-vector instead and return it if it is available
    JetFourMomAccessor scale(CompMassDef::getJetScaleString(massDef).Data());
    if (scale.isAvailable(jet))
        return scale(jet).M();
 
    // Fall-back on the TA moment as a float if applicable (legacy support)
    SG::AuxElement::ConstAccessor<float> scaleTAMoment("JetTrackAssistedMassCalibrated");
    if (massDef == CompMassDef::TAMass && scaleTAMoment.isAvailable(jet))
        return scaleTAMoment(jet);
 
    // Fall-back on the calo mass as the 4-vec if applicable (legacy support)
    if (massDef == CompMassDef::CaloMass)
        return jet.m();
 
    // Specified scale is not available, error
    ATH_MSG_ERROR("Failed to retrieve the " << CompMassDef::enumToString(massDef).Data() << " mass from the jet");
    return JESUNC_ERROR_CODE;
}

getCombMassType()

virtual CombMassComp::TypeEnum jet::CombinedMassUncertaintyComponent::getCombMassType ( ) const

inlinevirtual

Definition at line 34 of file CombinedMassUncertaintyComponent.h.

{ return m_combMassType; }

getMassOverE()

double jet::UncertaintyComponent::getMassOverE ( const xAOD::Jet & jet, const CompMassDef::TypeEnum massDef ) const

protectedvirtualinherited

Definition at line 360 of file UncertaintyComponent.cxx.

{
    // Check for the simple case (where we want the default four-vector itself)
    if (massDef == CompMassDef::UNKNOWN || massDef == CompMassDef::FourVecMass)
        return jet.m()/jet.e();
 
    // Not the simple case, check for the specified four-vector instead and return it if it is available
    JetFourMomAccessor scale(CompMassDef::getJetScaleString(massDef).Data());
    if (scale.isAvailable(jet))
        return scale(jet).M()/scale(jet).E();
    
    // Fall-back on the TA moment as a float if applicable (legacy support)
    SG::AuxElement::ConstAccessor<float> scaleTAMoment("JetTrackAssistedMassCalibrated");
    if (massDef == CompMassDef::TAMass && scaleTAMoment.isAvailable(jet))
        return scaleTAMoment(jet)/jet.e();
    
    // Fall-back on the calo mass as the 4-vec if applicable (legacy support)
    if (massDef == CompMassDef::CaloMass)
        return jet.m()/jet.e();
 
    // Specified scale is not available, error
    ATH_MSG_ERROR("Failed to retrieve the " << CompMassDef::enumToString(massDef).Data() << " mass from the jet");
    return JESUNC_ERROR_CODE;
 
}

getMassOverPt()

double jet::UncertaintyComponent::getMassOverPt ( const xAOD::Jet & jet, const CompMassDef::TypeEnum massDef ) const

protectedvirtualinherited

Definition at line 334 of file UncertaintyComponent.cxx.

{
    // Check for the simple case (where we want the default four-vector itself)
    if (massDef == CompMassDef::UNKNOWN || massDef == CompMassDef::FourVecMass)
        return jet.m()/jet.pt();
    
    // Not the simple case, check for the specified four-vector instead and return it if it is available
    JetFourMomAccessor scale(CompMassDef::getJetScaleString(massDef).Data());
    if (scale.isAvailable(jet))
        return scale(jet).M()/scale(jet).Pt();
    
    // Fall-back on the TA moment as a float if applicable (legacy support)
    SG::AuxElement::ConstAccessor<float> scaleTAMoment("JetTrackAssistedMassCalibrated");
    if (massDef == CompMassDef::TAMass && scaleTAMoment.isAvailable(jet))
        return scaleTAMoment(jet)/jet.pt();
    
    // Fall-back on the calo mass as the 4-vec if applicable (legacy support)
    if (massDef == CompMassDef::CaloMass)
        return jet.m()/jet.pt();
 
    // Specified scale is not available, error
    ATH_MSG_ERROR("Failed to retrieve the " << CompMassDef::enumToString(massDef).Data() << " mass from the jet");
    return JESUNC_ERROR_CODE;
 
}

getName()

virtual TString jet::UncertaintyComponent::getName ( ) const

inlinevirtualinherited

Definition at line 35 of file UncertaintyComponent.h.

{ return m_uncHistName;   }

getScaleVar()

virtual CompScaleVar::TypeEnum jet::UncertaintyComponent::getScaleVar ( ) const

inlinevirtualinherited

Definition at line 37 of file UncertaintyComponent.h.

{ return m_scaleVar;      }

getSplitFactor()

double jet::UncertaintyComponent::getSplitFactor ( const xAOD::Jet & jet ) const

protectedvirtualinherited

Definition at line 196 of file UncertaintyComponent.cxx.

{
    // Immediate return for the most common case
    if (!m_splitNumber)
        return 1;
 
    // SplitNumber was specified, we have to calculate the factor
    double splitFactor = 1;
    const TH1* histo = m_uncHist->getHisto();
 
    if (m_splitNumber == 1 || m_splitNumber == -1)
    {
        // Straight line in log(pT) from 0 to 1
        // y = mx+b
        // m = 1/[log(max)-log(min)]
        // x = log(min) --> b = -m*log(min)
 
        const double minPt = histo->GetXaxis()->GetBinLowEdge(1);
        const double maxPt = histo->GetXaxis()->GetBinLowEdge(histo->GetNbinsX()+1);
        const double valPt = jet.pt()*m_energyScale;
 
        const double slope = 1./(log(maxPt)-log(minPt));
        const double intercept = -slope*log(minPt);
 
        splitFactor = slope*log(valPt <= minPt ? minPt+1.e-3 : valPt >= maxPt ? maxPt-1.e-3 : valPt)+intercept;
    }
    else if (m_splitNumber == 2 || m_splitNumber == -2)
    {
        // Straight line in |eta| from 0 to 1
        // y = mx + b
        // m = 1/(max - min)
        // x = min --> b = -m*min
        const double minEta = 0;
        const double maxEta = 4.5;
        const double absEta = fabs(jet.eta());
 
        const double slope = 1./(maxEta - minEta);
        const double intercept = -slope*minEta;
 
        splitFactor = slope*(absEta <= minEta ? minEta+1.e-3 : absEta >= maxEta ? maxEta-1.e-3 : absEta)+intercept;
    }
    else if (m_splitNumber == 3 || m_splitNumber == -3)
    {
        // Increasing with log(pT) and increasing with |eta|
        // z = mx + ny + c
        // z(min,min) = 0
        // z(max,max) = 1
        // Linear in both dimensions means need factor of 1/2 in a single dimension
        // m = 0.5/[log(maxPt)-log(minPt)]
        // n = 0.5/(maxEta - minEta)
        // c = -minPt*m - minEta*n
        // 2*z = (logx-logxmin)/(logxmax-logxmin) + (y-ymin)/(ymax-ymin)
        const double minPt = histo->GetXaxis()->GetBinLowEdge(1);
        const double maxPt = histo->GetXaxis()->GetBinLowEdge(histo->GetNbinsX()+1);
        const double valPt = jet.pt()*m_energyScale;
 
        const double minEta = 0;
        const double maxEta = 4.5;
        const double absEta = fabs(jet.eta());
 
        const double slopePt = 1./(log(maxPt)-log(minPt));
        const double slopeEta = 1./(maxEta-minEta);
        
        const double fixedPt  = valPt <= minPt ? minPt+1.e-3 : valPt >= maxPt ? maxPt - 1.e-3 : valPt;
        const double fixedEta = absEta <= minEta ? minEta+1.e-3 : absEta >= maxEta ? maxEta-1.e-3 : absEta;
 
        splitFactor = (slopePt*(log(fixedPt)-log(minPt)) + slopeEta*(fixedEta-minEta))/2.;
    }
    else if (m_splitNumber == 4 || m_splitNumber == -4)
    {
        // Increasing with log(pT) and decreasing with |eta|
        // See description above, follows similarly
        // 2*z = (logx-logxmin)/(logxmax-logxmin) + (ymax-y)/(ymax-ymin)
        const double minPt = histo->GetXaxis()->GetBinLowEdge(1);
        const double maxPt = histo->GetXaxis()->GetBinLowEdge(histo->GetNbinsX()+1);
        const double valPt = jet.pt()*m_energyScale;
 
        const double minEta = 0;
        const double maxEta = 4.5;
        const double absEta = fabs(jet.eta());
 
        const double slopePt = 1./(log(maxPt)-log(minPt));
        const double slopeEta = 1./(maxEta-minEta);
        
        const double fixedPt  = valPt <= minPt ? minPt+1.e-3 : valPt >= maxPt ? maxPt - 1.e-3 : valPt;
        const double fixedEta = absEta <= minEta ? minEta+1.e-3 : absEta >= maxEta ? maxEta-1.e-3 : absEta;
 
        splitFactor = (slopePt*(log(fixedPt)-log(minPt)) + slopeEta*(maxEta-fixedEta))/2.;
    }
 
 
    // Now check if this is the functional part or the complementary part
    if (m_splitNumber < 0)
        splitFactor = sqrt(1-splitFactor*splitFactor);
 
    return splitFactor;
}

getTopology()

virtual JetTopology::TypeEnum jet::UncertaintyComponent::getTopology ( ) const

inlinevirtualinherited

Definition at line 38 of file UncertaintyComponent.h.

{ return m_topology;      }

getUncertainty()

double jet::UncertaintyComponent::getUncertainty ( const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

virtualinherited

Definition at line 169 of file UncertaintyComponent.cxx.

{
    if (!m_isInit)
    {
        ATH_MSG_ERROR("Component hasn't been initialized: " << getName().Data());
        return JESUNC_ERROR_CODE;
    }
    return getUncertaintyImpl(jet,eInfo)*getSplitFactor(jet);
}

getUncertaintyCalo()

double jet::CombinedMassUncertaintyComponent::getUncertaintyCalo ( const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

virtual

Definition at line 440 of file CombinedMassUncertaintyComponent.cxx.

{
    return !m_caloMassComp ? 0 : m_caloMassComp->getUncertainty(jet,eInfo,CompScaleVar::Mass);
}

getUncertaintyImpl()

double jet::CombinedMassUncertaintyComponent::getUncertaintyImpl ( const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

protectedvirtual

Implements jet::UncertaintyComponent.

Definition at line 361 of file CombinedMassUncertaintyComponent.cxx.

{
    // Check if we need to do anything at all - this uncertainty may be zero based on the jet truth label
    // Truth labels are usually not expected for this component, so check if we need to do this
    if (!m_truthLabels.empty())
    {
        // Truth labels are specified, so we need to check if this jet is labelled appropriately or not
        const SG::AuxElement::ConstAccessor<int> accTruthLabel(m_truthLabelName);
        if (!accTruthLabel.isAvailable(jet) || accTruthLabel(jet) == LargeRJetTruthLabel::UNKNOWN)
        {
            ATH_MSG_ERROR("Unable to retrieve the LargeRJetTruthLabel: " << m_truthLabelName << " from the jet.  Please use JetTruthLabelingTool before calling this function.");
            return JESUNC_ERROR_CODE;
        }
        const LargeRJetTruthLabel::TypeEnum jetTruthLabel = LargeRJetTruthLabel::intToEnum(accTruthLabel(jet));
    
        // We now have the truth jet label, check if it matches one of the label(s) assigned to this component
        // The uncertainty is only applied to same-labelled jets (zero otherwise)
        bool labelApplies = false;
        for (const LargeRJetTruthLabel::TypeEnum aLabel : m_truthLabels)
        {
            if (aLabel == jetTruthLabel)
            {
                labelApplies = true;
                break;
            }
        }
        // If the jet is not of the relevant label, then there is no uncertainty for this jet
        if (!labelApplies)
            return 0;
    }
 
    // Get the per-part uncertainties
    double uncCalo = 0;
    if (m_caloMassComp && !m_caloMassComp->getValidUncertainty(uncCalo,jet,eInfo,CompScaleVar::Mass))
    {
        // Not valid
        ATH_MSG_ERROR("Combined mass is outside of the validity range (calo part)");
        return JESUNC_ERROR_CODE;
    }
    double uncTA = 0;
    if (m_TAMassComp && !m_TAMassComp->getValidUncertainty(uncTA,jet,eInfo,CompScaleVar::Mass))
    {
        // Not valid
        ATH_MSG_ERROR("Combined mass is outside of the validity range (TA part)");
        return JESUNC_ERROR_CODE;
    }
 
    // Get the mass values (both up and down shifts)
    // The resolution functions evaluated for masses shifted up and down may not be symmetric
    // For now, take the average of the up and down shifts
    // Note that we also only consider correlated shifts here
    // Uncorrelated shifts can be handled as two separate components
    // Anticorelated shifts are currently not supported (no need so far)
    double massDefault = 0;
    if (!calculateCombinedMass(jet,1,1,massDefault))            return JESUNC_ERROR_CODE;
    if (massDefault == 0) return 0; // This is a relative uncertainty
    double massUp = 0;
    if (!calculateCombinedMass(jet,1+uncCalo,1+uncTA,massUp))   return JESUNC_ERROR_CODE;
    double massDown = 0;
    if (!calculateCombinedMass(jet,1-uncCalo,1-uncTA,massDown)) return JESUNC_ERROR_CODE;
    
    const double massUncUp   = fabs((massUp-massDefault)/massDefault);
    const double massUncDown = fabs((massDown-massDefault)/massDefault);
 
    return (massUncUp+massUncDown)/2.;
}

getUncertaintyTA()

double jet::CombinedMassUncertaintyComponent::getUncertaintyTA ( const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

virtual

Definition at line 445 of file CombinedMassUncertaintyComponent.cxx.

{
    return !m_TAMassComp ? 0 : m_TAMassComp->getUncertainty(jet,eInfo,CompScaleVar::Mass);
}

getValidBool()

bool jet::UncertaintyComponent::getValidBool ( const double validity ) const

protectedvirtualinherited

Definition at line 301 of file UncertaintyComponent.cxx.

{
    if (validity < 1.e-5 && validity > -1.e-5) return false;
    if (validity < 1+1.e-5 && validity > 1-1.e-5) return true;
    ATH_MSG_ERROR(Form("Validity value not in expected range: %lf for histogram %s",validity,getValidName().Data()));
    return false;
}

getValidity()

bool jet::UncertaintyComponent::getValidity ( const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

virtualinherited

Definition at line 159 of file UncertaintyComponent.cxx.

{
    if (!m_isInit)
    {
        ATH_MSG_ERROR("Component hasn't been initialized: " << getName().Data());
        return false;
    }
    return getValidityImpl(jet,eInfo);
}

getValidityCalo()

bool jet::CombinedMassUncertaintyComponent::getValidityCalo ( const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

virtual

Definition at line 430 of file CombinedMassUncertaintyComponent.cxx.

{
    return !m_caloMassComp ? true : m_caloMassComp->getValidity(jet,eInfo,CompScaleVar::Mass);
}

getValidityImpl()

bool jet::CombinedMassUncertaintyComponent::getValidityImpl ( const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

protectedvirtual

Implements jet::UncertaintyComponent.

Definition at line 308 of file CombinedMassUncertaintyComponent.cxx.

{
    return getValidityCalo(jet,eInfo) && getValidityTA(jet,eInfo);
}

getValidityTA()

bool jet::CombinedMassUncertaintyComponent::getValidityTA ( const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

virtual

Definition at line 435 of file CombinedMassUncertaintyComponent.cxx.

{
    return !m_TAMassComp ? true : m_TAMassComp->getValidity(jet,eInfo,CompScaleVar::Mass);
}

getValidName()

virtual TString jet::UncertaintyComponent::getValidName ( ) const

inlinevirtualinherited

Definition at line 36 of file UncertaintyComponent.h.

{ return m_validHistName; }

getValidUncertainty()

bool jet::UncertaintyComponent::getValidUncertainty ( double & unc, const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

virtualinherited

Definition at line 179 of file UncertaintyComponent.cxx.

{
    if (getValidity(jet,eInfo))
    {
        unc = getUncertainty(jet,eInfo);
        return true;
    }
    return false;
}

getValidUncertaintyCalo()

bool jet::CombinedMassUncertaintyComponent::getValidUncertaintyCalo ( double & unc, const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

virtual

Definition at line 450 of file CombinedMassUncertaintyComponent.cxx.

{
    return !m_caloMassComp ? true : m_caloMassComp->getValidUncertainty(unc,jet,eInfo,CompScaleVar::Mass);
}

getValidUncertaintyTA()

bool jet::CombinedMassUncertaintyComponent::getValidUncertaintyTA ( double & unc, const xAOD::Jet & jet, const xAOD::EventInfo & eInfo ) const

virtual

Definition at line 455 of file CombinedMassUncertaintyComponent.cxx.

{
    return !m_TAMassComp ? true : m_TAMassComp->getValidUncertainty(unc,jet,eInfo,CompScaleVar::Mass);
}

getWeightFactorCalo()

double jet::CombinedMassUncertaintyComponent::getWeightFactorCalo ( const xAOD::Jet & jet, const double shiftFactor ) const

privatevirtual

Definition at line 508 of file CombinedMassUncertaintyComponent.cxx.

{
    if(m_caloMassScale_weights(jet).M() < 0.0) return 0;
    if(!m_caloMassWeight) return 0;
    return readHistoFromParam(m_caloMassScale_weights(jet),*m_caloMassWeight,m_weightParam,massShiftFactor);
}

getWeightFactorTA()

double jet::CombinedMassUncertaintyComponent::getWeightFactorTA ( const xAOD::Jet & jet, const double shiftFactor ) const

privatevirtual

Definition at line 515 of file CombinedMassUncertaintyComponent.cxx.

{
    if(m_TAMassScale_weights(jet).M() < 0.0) return 0;
    if(!m_TAMassWeight) return 0;
    return readHistoFromParam(m_TAMassScale_weights(jet),*m_TAMassWeight,m_weightParam,massShiftFactor);
}

initialize()

StatusCode jet::CombinedMassUncertaintyComponent::initialize ( TFile * histFile )

virtual

Reimplemented from jet::UncertaintyComponent.

Definition at line 203 of file CombinedMassUncertaintyComponent.cxx.

{
    // We are completely different here than the normal case
    // Ignore the base component initialization procedure
    
    // Prevent double-initialization
    if (m_isInit)
    {
        ATH_MSG_ERROR("Component is already initialized: " << getName().Data());
        return StatusCode::FAILURE;
    }
    
    // Ensure that the combination weights exist
    if (!m_caloMassWeight)
    {
        ATH_MSG_ERROR("Calorimeter mass weights were not defined: " << getName().Data());
        return StatusCode::FAILURE;
    }
    if (!m_TAMassWeight)
    {
        ATH_MSG_ERROR("Track-assisted mass weights were not defined: " << getName().Data());
        return StatusCode::FAILURE;
    }
 
    // Ensure that the weight mass definitions were set
    if (!m_setWeightMassDefs)
    {
        ATH_MSG_ERROR("The mass definitions for the combination weight factors were not set: " << getName().Data());
        return StatusCode::FAILURE;
    }
 
    // Understand what situation we are in
    if      (m_combMassType == CombMassComp::UNKNOWN)
    {
        ATH_MSG_ERROR("Unknown combined mass uncertainty type: " << getName().Data());
        return StatusCode::FAILURE;
    }
    else if (m_combMassType == CombMassComp::Calo)
    {
        // Only the calo mass component should be specified
        if (!m_caloMassComp)
        {
            ATH_MSG_ERROR("Calo mass term was not specified for a CombMass_calo component: " << getName().Data());
            return StatusCode::FAILURE;
        }
        if (m_TAMassComp)
        {
            ATH_MSG_ERROR("TA mass term was specified for a CombMass_calo component: " << getName().Data());
            return StatusCode::FAILURE;
        }
    }
    else if (m_combMassType == CombMassComp::TA)
    {
        // Only the TA mass component should be specified
        if (m_caloMassComp)
        {
            ATH_MSG_ERROR("Calo mass term was specified for a CombMass_TA component: " << getName().Data());
            return StatusCode::FAILURE;
        }
        if (!m_TAMassComp)
        {
            ATH_MSG_ERROR("TA mass term was not specified for a CombMass_TA component: " << getName().Data());
            return StatusCode::FAILURE;
        }
    }
    else if (m_combMassType == CombMassComp::Both)
    {
        // Both components should be specified
        if (!m_caloMassComp)
        {
            ATH_MSG_ERROR("Calo mass term was not specified for a CombMass_both component: " << getName().Data());
            return StatusCode::FAILURE;
        }
        if (!m_TAMassComp)
        {
            ATH_MSG_ERROR("TA mass term was not specified for a CombMass_both component: " << getName().Data());
            return StatusCode::FAILURE;
        }
    }
 
    // Initialize the component(s)
    if (m_caloMassComp && m_caloMassComp->initialize(histFile).isFailure())
    {
        ATH_MSG_ERROR("Failed to initialize calo mass portion of a comb mass uncertainty: " << getName().Data());
        return StatusCode::FAILURE;
    }
    if (m_TAMassComp && m_TAMassComp->initialize(histFile).isFailure())
    {
        ATH_MSG_ERROR("Failed to initialize TA mass portion of a comb mass uncertainty: " << getName().Data());
        return StatusCode::FAILURE;
    }
 
 
    // Done!
    m_isInit = true;
    return StatusCode::SUCCESS;
}

initMessaging()

void AthMessaging::initMessaging ( ) const

privateinherited

Initialize our message level and MessageSvc.

This method should only be called once.

Definition at line 39 of file AthMessaging.cxx.

{
  m_imsg = Athena::getMessageSvc();
  // If user did not set an explicit level, set a default
  if (m_lvl == MSG::NIL) {
    m_lvl = m_imsg ?
      static_cast<MSG::Level>( m_imsg.load()->outputLevel(m_nm) ) :
      MSG::INFO;
  }
}

isAlwaysZero()

bool jet::CombinedMassUncertaintyComponent::isAlwaysZero ( ) const

virtual

Reimplemented from jet::UncertaintyComponent.

Definition at line 530 of file CombinedMassUncertaintyComponent.cxx.

{
    if (!m_isInit)
    {
        ATH_MSG_ERROR("Cannot call method before initialization, component: " << getName().Data());
        return false;
    }
 
    return (!m_caloMassComp || m_caloMassComp->isAlwaysZero()) && (!m_TAMassComp || m_TAMassComp->isAlwaysZero());
}

msg() [1/2]

MsgStream & asg::AsgMessaging::msg ( ) const

inherited

The standard message stream.

Returns

A reference to the default message stream of this object.

Definition at line 49 of file AsgMessaging.cxx.

                                      {
#ifndef XAOD_STANDALONE
      return ::AthMessaging::msg();
#else // not XAOD_STANDALONE
      return m_msg;
#endif // not XAOD_STANDALONE
   }

msg() [2/2]

MsgStream & asg::AsgMessaging::msg ( const MSG::Level lvl ) const

inherited

The standard message stream.

Parameters

lvl	The message level to set the stream to

Returns

A reference to the default message stream, set to level "lvl"

Definition at line 57 of file AsgMessaging.cxx.

                                                          {
#ifndef XAOD_STANDALONE
      return ::AthMessaging::msg( lvl );
#else // not XAOD_STANDALONE
      m_msg << lvl;
      return m_msg;
#endif // not XAOD_STANDALONE
   }

msgLvl()

bool asg::AsgMessaging::msgLvl ( const MSG::Level lvl ) const

inherited

Test the output level of the object.

Parameters

lvl	The message level to test against

Returns

boolean Indicting if messages at given level will be printed

true If messages at level "lvl" will be printed

Definition at line 41 of file AsgMessaging.cxx.

                                                       {
#ifndef XAOD_STANDALONE
      return ::AthMessaging::msgLvl( lvl );
#else // not XAOD_STANDALONE
      return m_msg.msgLevel( lvl );
#endif // not XAOD_STANDALONE
   }

readHistoFromParam()

double jet::CombinedMassUncertaintyComponent::readHistoFromParam ( const xAOD::JetFourMom_t & jet4vec, const UncertaintyHistogram & histo, const CompParametrization::TypeEnum param, const double massShiftFactor ) const

private

Definition at line 460 of file CombinedMassUncertaintyComponent.cxx.

{
    double resolution = 0;
    switch (param)
    {
        case CompParametrization::Pt:
            resolution = histo.getValue(jet4vec.Pt()*m_energyScale);
            break;
        case CompParametrization::PtEta:
            resolution = histo.getValue(jet4vec.Pt()*m_energyScale,jet4vec.Eta());
            break;
        case CompParametrization::PtAbsMass:
            resolution = histo.getValue(jet4vec.Pt()*m_energyScale,jet4vec.M()*m_energyScale*massShiftFactor);
            break;
        case CompParametrization::PtAbsEta:
            resolution = histo.getValue(jet4vec.Pt()*m_energyScale,fabs(jet4vec.Eta()));
            break;
        case CompParametrization::PtMass:
            resolution = histo.getValue(jet4vec.Pt()*m_energyScale,jet4vec.M()*massShiftFactor/jet4vec.Pt());
            break;
        case CompParametrization::PtMassEta:
            resolution = histo.getValue(jet4vec.Pt()*m_energyScale,jet4vec.M()*massShiftFactor/jet4vec.Pt(),jet4vec.Eta());
            break;
        case CompParametrization::PtMassAbsEta:
            resolution = histo.getValue(jet4vec.Pt()*m_energyScale,jet4vec.M()*massShiftFactor/jet4vec.Pt(),fabs(jet4vec.Eta()));
            break;
        case CompParametrization::PtAbsMassEta:
            resolution = histo.getValue(jet4vec.Pt()*m_energyScale,jet4vec.M()*m_energyScale*massShiftFactor,jet4vec.Eta());
            break;
        case CompParametrization::PtAbsMassAbsEta:
            resolution = histo.getValue(jet4vec.Pt()*m_energyScale,jet4vec.M()*m_energyScale*massShiftFactor,fabs(jet4vec.Eta()));
            break;
        case CompParametrization::eLOGmOe:
            resolution = histo.getValue(jet4vec.E()*m_energyScale,log(jet4vec.M()*massShiftFactor/jet4vec.E()));
            break;
        case CompParametrization::eLOGmOeEta:
            resolution = histo.getValue(jet4vec.E()*m_energyScale,log(jet4vec.M()*massShiftFactor/jet4vec.E()),jet4vec.Eta());
            break;
        case CompParametrization::eLOGmOeAbsEta:
            resolution = histo.getValue(jet4vec.E()*m_energyScale,log(jet4vec.M()*massShiftFactor/jet4vec.E()),fabs(jet4vec.Eta()));
            break;
        default:
            ATH_MSG_ERROR("Failed to read histogram due to unknown parametrization type in " << getName());
            break;
    }
    return resolution == 0 ? 0 : 1./(resolution*resolution);
}

setCaloTerm()

StatusCode jet::CombinedMassUncertaintyComponent::setCaloTerm ( UncertaintyGroup * caloComp )

virtual

Definition at line 86 of file CombinedMassUncertaintyComponent.cxx.

{
    if (m_isInit)
    {
        ATH_MSG_ERROR("Can only set the calo mass term before initialization: " << getName().Data());
        return StatusCode::FAILURE;
    }
    if (m_caloMassComp != nullptr)
    {
        ATH_MSG_ERROR("Calo mass term has already been set, blocking double-init: " << getName().Data());
        return StatusCode::FAILURE;
    }
    m_caloMassComp = caloComp;
 
    return StatusCode::SUCCESS;
}

setCaloWeights()

StatusCode jet::CombinedMassUncertaintyComponent::setCaloWeights ( const UncertaintyHistogram * caloWeights )

virtual

Definition at line 120 of file CombinedMassUncertaintyComponent.cxx.

{
    if (m_isInit)
    {
        ATH_MSG_ERROR("Can only set the calo mass weights before initialization: " << getName().Data());
        return StatusCode::FAILURE;
    }
    if (m_caloMassWeight != nullptr)
    {
        ATH_MSG_ERROR("Calo mass weights has already been set, blocking double-init: " << getName().Data());
        return StatusCode::FAILURE;
    }
    m_caloMassWeight = caloWeights;
 
    return StatusCode::SUCCESS;
}

setCombWeightMassDefs()

StatusCode jet::CombinedMassUncertaintyComponent::setCombWeightMassDefs ( const CompMassDef::TypeEnum caloMassDef, const CompMassDef::TypeEnum TAMassDef )

virtual

Definition at line 154 of file CombinedMassUncertaintyComponent.cxx.

{
    if (m_isInit)
    {
        ATH_MSG_ERROR("Can only set the weight mass definitions before initialization: " << getName().Data());
        return StatusCode::FAILURE;
    }
    if (m_setWeightMassDefs)
    {
        ATH_MSG_ERROR("Already set the weights, blocking double-setting: " << getName().Data());
        return StatusCode::FAILURE;
    }
    switch (caloMassDef)
    {
        case CompMassDef::CaloMass:
        case CompMassDef::TAMass:
            m_caloMassScale_weights = JetFourMomAccessor(CompMassDef::getJetScaleString(caloMassDef).Data());
            break;
        default:
            ATH_MSG_ERROR("Unsupported mass parametrization for the combined mass calo weights: " << getName().Data());
            return StatusCode::FAILURE;
    }
    switch (TAMassDef)
    {
        case CompMassDef::CaloMass:
        case CompMassDef::TAMass:
            m_TAMassScale_weights = JetFourMomAccessor(CompMassDef::getJetScaleString(TAMassDef).Data());
            break;
        default:
            ATH_MSG_ERROR("Unsupported mass parametrization for the combined mass TA weights: " << getName().Data());
            return StatusCode::FAILURE;
    }
 
    m_setWeightMassDefs = true;
    return StatusCode::SUCCESS;
}

setCombWeightParam()

StatusCode jet::CombinedMassUncertaintyComponent::setCombWeightParam ( const CompParametrization::TypeEnum param )

virtual

Definition at line 191 of file CombinedMassUncertaintyComponent.cxx.

{
    if (m_isInit)
    {
        ATH_MSG_ERROR("Can only set the weight parametrization before initialization: " << getName().Data());
        return StatusCode::FAILURE;
    }
    m_weightParam = param;
 
    return StatusCode::SUCCESS;
}

setLevel()

void AthMessaging::setLevel ( MSG::Level lvl )

inherited

Change the current logging level.

Use this rather than msg().setLevel() for proper operation with MT.

Definition at line 28 of file AthMessaging.cxx.

{
  m_lvl = lvl;
}

setTATerm()

StatusCode jet::CombinedMassUncertaintyComponent::setTATerm ( UncertaintyGroup * TAComp )

virtual

Definition at line 103 of file CombinedMassUncertaintyComponent.cxx.

{
    if (m_isInit)
    {
        ATH_MSG_ERROR("Can only set the TA mass term before initialization: " << getName().Data());
        return StatusCode::FAILURE;
    }
    if (m_TAMassComp != nullptr)
    {
        ATH_MSG_ERROR("TA mass term has already been set, blocking double-init: " << getName().Data());
        return StatusCode::FAILURE;
    }
    m_TAMassComp = TAComp;
 
    return StatusCode::SUCCESS;
}

setTAWeights()

StatusCode jet::CombinedMassUncertaintyComponent::setTAWeights ( const UncertaintyHistogram * TAWeights )

virtual

Definition at line 137 of file CombinedMassUncertaintyComponent.cxx.

{
    if (m_isInit)
    {
        ATH_MSG_ERROR("Can only set the TA mass weights before initialization: " << getName().Data());
        return StatusCode::FAILURE;
    }
    if (m_TAMassWeight != nullptr)
    {
        ATH_MSG_ERROR("TA mass weights has already been set, blocking double-init: " << getName().Data());
        return StatusCode::FAILURE;
    }
    m_TAMassWeight = TAWeights;
 
    return StatusCode::SUCCESS;
}

Member Data Documentation

ATLAS_THREAD_SAFE

std::atomic_flag m_initialized AthMessaging::ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT

mutableprivateinherited

Messaging initialized (initMessaging)

Definition at line 141 of file AthMessaging.h.

m_caloMassComp

UncertaintyGroup* jet::CombinedMassUncertaintyComponent::m_caloMassComp

private

Definition at line 61 of file CombinedMassUncertaintyComponent.h.

m_caloMassScale_weights

JetFourMomAccessor jet::CombinedMassUncertaintyComponent::m_caloMassScale_weights

private

Definition at line 67 of file CombinedMassUncertaintyComponent.h.

m_caloMassWeight

const UncertaintyHistogram* jet::CombinedMassUncertaintyComponent::m_caloMassWeight

private

Definition at line 64 of file CombinedMassUncertaintyComponent.h.

m_combMassType

const CombMassComp::TypeEnum jet::CombinedMassUncertaintyComponent::m_combMassType

private

Definition at line 57 of file CombinedMassUncertaintyComponent.h.

m_energyScale

const float jet::UncertaintyComponent::m_energyScale {}

protectedinherited

Definition at line 55 of file UncertaintyComponent.h.

{};

m_imsg

std::atomic<IMessageSvc*> AthMessaging::m_imsg { nullptr }

mutableprivateinherited

MessageSvc pointer.

Definition at line 135 of file AthMessaging.h.

{ nullptr };

m_interpolate

const Interpolate::TypeEnum jet::UncertaintyComponent::m_interpolate

protectedinherited

Definition at line 56 of file UncertaintyComponent.h.

m_isInit

bool jet::UncertaintyComponent::m_isInit {}

protectedinherited

Definition at line 50 of file UncertaintyComponent.h.

{};

m_lvl

std::atomic<MSG::Level> AthMessaging::m_lvl { MSG::NIL }

mutableprivateinherited

Current logging level.

Definition at line 138 of file AthMessaging.h.

{ MSG::NIL };

m_msg_tls

boost::thread_specific_ptr<MsgStream> AthMessaging::m_msg_tls

mutableprivateinherited

MsgStream instance (a std::cout like with print-out levels)

Definition at line 132 of file AthMessaging.h.

m_nm

std::string AthMessaging::m_nm

privateinherited

Message source name.

Definition at line 129 of file AthMessaging.h.

m_numExpectedHist

int jet::UncertaintyComponent::m_numExpectedHist {}

protectedinherited

Definition at line 59 of file UncertaintyComponent.h.

{};

m_scaleVar

const CompScaleVar::TypeEnum jet::UncertaintyComponent::m_scaleVar

protectedinherited

Definition at line 53 of file UncertaintyComponent.h.

m_setWeightMassDefs

bool jet::CombinedMassUncertaintyComponent::m_setWeightMassDefs

private

Definition at line 58 of file CombinedMassUncertaintyComponent.h.

m_splitNumber

const int jet::UncertaintyComponent::m_splitNumber {}

protectedinherited

Definition at line 57 of file UncertaintyComponent.h.

{};

m_TAMassComp

UncertaintyGroup* jet::CombinedMassUncertaintyComponent::m_TAMassComp

private

Definition at line 62 of file CombinedMassUncertaintyComponent.h.

m_TAMassScale_weights

JetFourMomAccessor jet::CombinedMassUncertaintyComponent::m_TAMassScale_weights

private

Definition at line 68 of file CombinedMassUncertaintyComponent.h.

m_TAMassWeight

const UncertaintyHistogram* jet::CombinedMassUncertaintyComponent::m_TAMassWeight

private

Definition at line 65 of file CombinedMassUncertaintyComponent.h.

m_topology

const JetTopology::TypeEnum jet::UncertaintyComponent::m_topology

protectedinherited

Definition at line 54 of file UncertaintyComponent.h.

m_truthLabelName

std::string jet::CombinedMassUncertaintyComponent::m_truthLabelName

private

Definition at line 73 of file CombinedMassUncertaintyComponent.h.

m_truthLabels

std::vector<LargeRJetTruthLabel::TypeEnum> jet::CombinedMassUncertaintyComponent::m_truthLabels

private

Definition at line 74 of file CombinedMassUncertaintyComponent.h.

m_uncHist

UncertaintyHistogram* jet::UncertaintyComponent::m_uncHist {}

protectedinherited

Definition at line 60 of file UncertaintyComponent.h.

{};

m_uncHistName

const TString jet::UncertaintyComponent::m_uncHistName

protectedinherited

Definition at line 51 of file UncertaintyComponent.h.

m_validHist

UncertaintyHistogram* jet::UncertaintyComponent::m_validHist {}

protectedinherited

Definition at line 61 of file UncertaintyComponent.h.

{};

m_validHistName

const TString jet::UncertaintyComponent::m_validHistName

protectedinherited

Definition at line 52 of file UncertaintyComponent.h.

m_weightParam

CompParametrization::TypeEnum jet::CombinedMassUncertaintyComponent::m_weightParam

private

Definition at line 70 of file CombinedMassUncertaintyComponent.h.

---

The documentation for this class was generated from the following files:

• CombinedMassUncertaintyComponent.h
• CombinedMassUncertaintyComponent.cxx