Muon::MuonClusterOnTrackCreator Class Reference

#include <MuonClusterOnTrackCreator.h>

Inheritance diagram for Muon::MuonClusterOnTrackCreator:

Collaboration diagram for Muon::MuonClusterOnTrackCreator:

Public Member Functions
	MuonClusterOnTrackCreator (const std::string &, const std::string &, const IInterface *)
virtual	~MuonClusterOnTrackCreator ()=default
virtual StatusCode	initialize () override
virtual MuonClusterOnTrack *	createRIO_OnTrack (const Trk::PrepRawData &RIO, const Amg::Vector3D &GP) const override
	Create new Muon::MuonClusterOnTrack from a Trk::PrepRawData and a predicted Trk::TrackParameter. More...
virtual MuonClusterOnTrack *	createRIO_OnTrack (const Trk::PrepRawData &RIO, const Amg::Vector3D &GP, const Amg::Vector3D &GD) const override
	Create new Muon::MuonClusterOnTrack from a Trk::PrepRawData and a prediction of the global position and direction. More...
virtual MuonClusterOnTrack *	correct (const Trk::PrepRawData &RIO, const Trk::TrackParameters &TP, const EventContext &) const override
	Create new Muon::MuonClusterOnTrack from a Trk::PrepRawData and the predicted Trk::TrackParameter at the measurement surface. More...
virtual MuonClusterOnTrack *	correct (const Trk::PrepRawData &RIO, const Amg::Vector3D &GP, const Amg::Vector3D &GD) const override
	Create new Muon::MuonClusterOnTrack from a Trk::PrepRawData and a prediction of the global position and direction. More...
ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc. More...
const ServiceHandle< StoreGateSvc > &	evtStore () const
	The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc. More...
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc. More...
virtual StatusCode	sysInitialize () override
	Perform system initialization for an algorithm. More...
virtual StatusCode	sysStart () override
	Handle START transition. More...
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles. More...
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles. More...
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T > &t)
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKey &hndl, const std::string &doc, const SG::VarHandleKeyType &)
	Declare a new Gaudi property. More...
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleBase &hndl, const std::string &doc, const SG::VarHandleType &)
	Declare a new Gaudi property. More...
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKeyArray &hndArr, const std::string &doc, const SG::VarHandleKeyArrayType &)
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc, const SG::NotHandleType &)
	Declare a new Gaudi property. More...
Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc="none")
	Declare a new Gaudi property. More...
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
MsgStream &	msg (const MSG::Level lvl) const
bool	msgLvl (const MSG::Level lvl) const

Static Public Member Functions
static const InterfaceID &	interfaceID ()

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution More...
std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void >	renounce (T &h)
void	extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
	Add StoreName to extra input/output deps as needed. More...

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
MuonClusterOnTrack *	calibratedClusterMMG (const Trk::PrepRawData &RIO, const Amg::Vector3D &GP, const Amg::Vector3D &GD) const
MuonClusterOnTrack *	calibratedClusterSTG (const Trk::PrepRawData &RIO, const Amg::Vector3D &GP, const Amg::Vector3D &GD) const
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey> More...
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyArrayType &)
	specialization for handling Gaudi::Property<SG::VarHandleKeyArray> More...
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleType &)
	specialization for handling Gaudi::Property<SG::VarHandleBase> More...
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &t, const SG::NotHandleType &)
	specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray> More...

Private Attributes
ServiceHandle< Muon::IMuonIdHelperSvc >	m_idHelperSvc {this, "MuonIdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}
ToolHandle< Muon::INSWCalibTool >	m_calibToolNSW {this, "NSWCalibTool", ""}
ToolHandle< Muon::IMMClusterBuilderTool >	m_clusterBuilderToolMM {this, "MMClusterBuilder", "Muon::SimpleMMClusterBuilderTool/SimpleMMClusterBuilderTool"}
Gaudi::Property< bool >	m_doFixedErrorTgcEta {this, "DoFixedErrorTgcEta", false}
Gaudi::Property< bool >	m_doFixedErrorRpcEta {this, "DoFixedErrorRpcEta", false}
Gaudi::Property< bool >	m_doFixedErrorTgcPhi {this, "DoFixedErrorTgcPhi", false}
Gaudi::Property< bool >	m_doFixedErrorRpcPhi {this, "DoFixedErrorRpcPhi", false}
Gaudi::Property< double >	m_fixedErrorTgcEta {this, "FixedErrorTgcEta", 5.}
Gaudi::Property< double >	m_fixedErrorRpcEta {this, "FixedErrorRpcEta", 5.}
Gaudi::Property< double >	m_fixedErrorTgcPhi {this, "FixedErrorTgcPhi", 5.}
Gaudi::Property< double >	m_fixedErrorRpcPhi {this, "FixedErrorRpcPhi", 5.}
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default) More...
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default) More...
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared

Detailed Description

Definition at line 30 of file MuonClusterOnTrackCreator.h.

Member Typedef Documentation

StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< AlgTool > >::StoreGateSvc_t

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

MuonClusterOnTrackCreator()

MuonClusterOnTrackCreator::MuonClusterOnTrackCreator	(	const std::string &	ty,
		const std::string &	na,
		const IInterface *	pa
	)

Definition at line 33 of file MuonClusterOnTrackCreator.cxx.

                                                                                                                       :
        AthAlgTool(ty, na, pa) {
        // algtool interface - necessary!
        declareInterface<IMuonClusterOnTrackCreator>(this);
        declareInterface<IRIO_OnTrackCreator>(this);
 
    }

~MuonClusterOnTrackCreator()

virtual Muon::MuonClusterOnTrackCreator::~MuonClusterOnTrackCreator ( )

virtualdefault

Member Function Documentation

calibratedClusterMMG()

MuonClusterOnTrack * MuonClusterOnTrackCreator::calibratedClusterMMG ( const Trk::PrepRawData &  RIO, const Amg::Vector3D &  GP, const Amg::Vector3D &  GD  ) const

private

Definition at line 270 of file MuonClusterOnTrackCreator.cxx.

                                                                                                                                                     {
        const EventContext& ctx{Gaudi::Hive::currentContext()};
        // Make sure RIO has a detector element
        const MuonGM::MMReadoutElement* mmEL = static_cast<const MuonGM::MMReadoutElement*>(RIO.detectorElement());
        if (!mmEL) {
            ATH_MSG_WARNING("RIO does not have associated detectorElement! Skipping cluster calibration");
            return nullptr;
        }
 
        Amg::MatrixX loce = RIO.localCovariance();
        Trk::LocalParameters locpar = loce.cols() > 1 ? Trk::LocalParameters{RIO.localPosition()} : Trk::LocalParameters{Trk::DefinedParameter{RIO.localPosition().x(), Trk::locX}};
 
        // * Local cluster coordinates to feed to the calibration tools
        Amg::Vector2D lp{Amg::Vector2D::Zero()};
 
        //   get localY from the seeded position
        const Trk::PlaneSurface& rio_surface = mmEL->surface(RIO.identify());
        if (!rio_surface.globalToLocal(GP, GP, lp)) {
            Amg::Vector3D lpos = rio_surface.transform().inverse() * GP;
            ATH_MSG_WARNING("Extrapolated GlobalPosition not on detector surface! Distance " << lpos.z());
            lp[Trk::locX] = lpos.x();
            lp[Trk::locY] = lpos.y();
        }
        //   set localX from the cluster parameters
        lp[Trk::locX] = locpar[Trk::locX];
 
        // * B-Field correction
        //   calibrate the input strips
        const MMPrepData* mmPRD = static_cast<const MMPrepData*>(&RIO);
 
        std::vector<NSWCalib::CalibratedStrip> calibratedStrips;
        StatusCode sc = m_calibToolNSW->calibrateClus(ctx, mmPRD, GP, calibratedStrips);
        if (sc != StatusCode::SUCCESS) {
            ATH_MSG_WARNING("Could not calibrate the MM Cluster in the RIO on track creator");
            return nullptr;
        }
 
        //   calibrate the cluster position along the precision coordinate (updates lp.x())
        IMMClusterBuilderTool::RIO_Author rotAuthor = m_clusterBuilderToolMM->getCalibratedClusterPosition(ctx,
                                                                                               calibratedStrips,
                                                                             NswClustering::toLocal(*mmPRD, GD),
                                                                                                      lp, loce);
 
        if (rotAuthor == IMMClusterBuilderTool::RIO_Author::unKnownAuthor) {
            ATH_MSG_WARNING("Could not calibrate the MM Cluster in the RIO on track creator");
            return nullptr;
        }
 
        // * Correct the local cluster coordinates for as-built conditions and B-lines (returns a new 3D vector)
        Amg::Vector3D localposition3D{Amg::Vector3D::Zero()};
        if (!mmEL->spacePointPosition(RIO.identify(), lp, localposition3D)){
            ATH_MSG_WARNING("Application of final as-built parameters failed for channel "<<m_idHelperSvc->toString(RIO.identify())<<" local pos = ("<<lp.x()<<"/"<<lp.y()<<").");
        }
 
        //   Get the direction of the track in the local coordinate system and use it to project
        //   the actual hit position onto the nominal surface (locZ = 0), where the intersection
        //   of the track is considered. This "effective" position provides a more accurate residual.
        Trk::LocalDirection ld;
        rio_surface.globalToLocalDirection(GD, ld);
        double a_impact    = ld.angleXZ() < 0 ? -M_PI_2 - ld.angleXZ() : M_PI_2 - ld.angleXZ();
        double x_projected = localposition3D.x() - std::tan(a_impact) * localposition3D.z();
 
        // * Set the value of the local parameter (locX) after applying conditions
        //   The position along strip will be set from the seed (there is no better
        //   estimate than that; not used in the track fits anyway)
        locpar[Trk::locX] = x_projected;
 
        ATH_MSG_VERBOSE("generating MMClusterOnTrack in MMClusterBuilder");
        MMClusterOnTrack* cluster = new MMClusterOnTrack(mmPRD, std::move(locpar), std::move(loce), lp[Trk::locY], {}, {});
        cluster->setAuthor(rotAuthor);
 
        return cluster;
    }

calibratedClusterSTG()

MuonClusterOnTrack * MuonClusterOnTrackCreator::calibratedClusterSTG ( const Trk::PrepRawData &  RIO, const Amg::Vector3D &  GP, const Amg::Vector3D &  GD  ) const

private

Definition at line 346 of file MuonClusterOnTrackCreator.cxx.

                                                                                                                                                     {
 
        // Make sure RIO has a detector element
        const MuonGM::sTgcReadoutElement* stgEL = static_cast<const MuonGM::sTgcReadoutElement*>(RIO.detectorElement());
        if (!stgEL) {
            ATH_MSG_WARNING("RIO does not have associated detectorElement! Skipping cluster calibration");
            return nullptr;
        }
 
        Amg::MatrixX loce = RIO.localCovariance();
        // > 1 in case we want to keep pads in the future ?
        Trk::LocalParameters locpar = loce.cols() > 1 ? Trk::LocalParameters{RIO.localPosition()} : Trk::LocalParameters{Trk::DefinedParameter{RIO.localPosition().x(), Trk::locX}};
 
 
        // * Local cluster coordinates to feed to the calibration tools
        Amg::Vector2D lp{ Amg::Vector2D::Zero() };
 
        //   get local y from the seeded position
        const Trk::PlaneSurface& rio_surface = stgEL->surface(RIO.identify());
        if (!rio_surface.globalToLocal(GP, GP, lp)) {
            Amg::Vector3D lpos = rio_surface.transform().inverse() * GP;
            ATH_MSG_WARNING("Extrapolated GlobalPosition not on detector surface! Distance " << lpos.z());
            lp[Trk::locX] = lpos.x();
            lp[Trk::locY] = lpos.y();
        }
        //   set local x from the cluster parameters
        lp[Trk::locX] = locpar[Trk::locX];
 
        // * Correct the local coordinates for as-built conditions and b-lines
        Amg::Vector3D localposition3D { Amg::Vector3D::Zero() };
        stgEL->spacePointPosition(RIO.identify(), lp[Trk::locX], lp[Trk::locY], localposition3D);
 
        //   Get the direction of the track in the local coordinate system and use it to project
        //   the actual hit position onto the nominal surface (locZ = 0), where the intersection
        //   of the track is considered. This "effective" position provides a more accurate residual.
        Trk::LocalDirection ld;
        rio_surface.globalToLocalDirection(GD, ld);
        double a_impact    = ld.angleXZ() < 0 ? -M_PI_2 - ld.angleXZ() : M_PI_2 - ld.angleXZ();
        double x_projected = localposition3D.x() - std::tan(a_impact) * localposition3D.z();
 
        // * Set the value of the local parameter (locX) after applying conditions
        //   The position along strip will be set from the seed (there is no better
        //   estimate than that; not used in the track fits anyway)
        locpar[Trk::locX] = x_projected;
 
        const sTgcPrepData* stgPRD = static_cast<const sTgcPrepData*>(&RIO);
        ATH_MSG_VERBOSE("generating sTgcClusterOnTrack in MuonClusterBuilder");
        MuonClusterOnTrack* cluster = new sTgcClusterOnTrack(stgPRD, std::move(locpar), std::move(loce), lp[Trk::locY]);
 
        return cluster;
    }

correct() [1/2]

MuonClusterOnTrack * MuonClusterOnTrackCreator::correct ( const Trk::PrepRawData &  RIO, const Amg::Vector3D &  GP, const Amg::Vector3D &  GD  ) const

overridevirtual

Create new Muon::MuonClusterOnTrack from a Trk::PrepRawData and a prediction of the global position and direction.

Parameters

RIO	Trk::PrepRawData object to be calibrated
GP	Predicted intersect position of the muon with the measurement plane
GD	Predicted direction at the intersect position of the muon with the measurement plane

Returns

a pointer to a new Muon::MuonClusterOnTrack object, zero if calibration failed. The ownership of the new Muon::MuonClusterOnTrack is passed to the client calling the tool

Implements Muon::IMuonClusterOnTrackCreator.

Definition at line 252 of file MuonClusterOnTrackCreator.cxx.

                                                                                                                                        {
 
        if (m_idHelperSvc->isMM(RIO.identify())) {
            // Micromegas
            return calibratedClusterMMG(RIO, GP, GD);
        }
 
        if (m_idHelperSvc->issTgc(RIO.identify()) && !m_idHelperSvc->measuresPhi(RIO.identify())) {
            // sTGC: calibration is currently available for strips.
            return calibratedClusterSTG(RIO, GP, GD);
        }
 
        // Default case
        return createRIO_OnTrack(RIO, GP, GD);
    }

correct() [2/2]

MuonClusterOnTrack * MuonClusterOnTrackCreator::correct ( const Trk::PrepRawData &  RIO, const Trk::TrackParameters &  TP, const EventContext &    ) const

overridevirtual

Create new Muon::MuonClusterOnTrack from a Trk::PrepRawData and the predicted Trk::TrackParameter at the measurement surface.

Parameters

RIO	Trk::PrepRawData object to be calibrated
TP	Predicted Trk::TrackParameter at the measurement surface

Returns

a pointer to a new Muon::MuonClusterOnTrack object, zero if calibration failed. The ownership of the new Muon::MuonClusterOnTrack is passed to the client calling the tool

Implements Muon::IMuonClusterOnTrackCreator.

Definition at line 247 of file MuonClusterOnTrackCreator.cxx.

                                                                                                                                                {
        return correct(RIO, TP.position(), TP.momentum().unit());
    }

createRIO_OnTrack() [1/2]

MuonClusterOnTrack * MuonClusterOnTrackCreator::createRIO_OnTrack ( const Trk::PrepRawData &  RIO, const Amg::Vector3D &  GP  ) const

overridevirtual

Create new Muon::MuonClusterOnTrack from a Trk::PrepRawData and a predicted Trk::TrackParameter.

Parameters

RIO	Trk::PrepRawData object to be calibrated
GP	Predicted intersect position of the muon with the measurement plane

Returns

a pointer to a new Muon::MuonClusterOnTrack object, zero if calibration failed. The ownership of the new Muon::MuonClusterOnTrack is passed to the client calling the tool

Implements Muon::IMuonClusterOnTrackCreator.

Definition at line 51 of file MuonClusterOnTrackCreator.cxx.

    {
        MuonClusterOnTrack* MClT = nullptr;
 
        // check whether PrepRawData has detector element, if not there print warning
        const Trk::TrkDetElementBase* EL = RIO.detectorElement();
        if (!EL) {
            ATH_MSG_WARNING("RIO does not have associated detectorElement!, cannot produce ROT");
            return nullptr;
        }
 
        // in RIO_OnTrack the local param and cov should have the same dimension
        Trk::LocalParameters locpar(RIO.localPosition());
 
        if (RIO.localCovariance().cols() != RIO.localCovariance().rows()) {
            ATH_MSG_WARNING("Rows and colums not equal!");
            if (m_idHelperSvc->isRpc(RIO.identify())) {
               ATH_MSG_WARNING("RPC hit with (r,c)=" << RIO.localCovariance().rows() << "," << RIO.localCovariance().cols());
            }
        }
 
        if (RIO.localCovariance().cols() > 1 || (m_idHelperSvc->isTgc(RIO.identify()) && m_idHelperSvc->measuresPhi(RIO.identify()))) {
            ATH_MSG_VERBOSE("Making 2-dim local parameters: " << m_idHelperSvc->toString(RIO.identify()));
        } else {
            Trk::DefinedParameter radiusPar(RIO.localPosition().x(), Trk::locX);
            locpar = Trk::LocalParameters(radiusPar);
            ATH_MSG_VERBOSE("Making 1-dim local parameters: " << m_idHelperSvc->toString(RIO.identify()));
        }
 
        Amg::Vector2D lp{Amg::Vector2D::Zero()};
        double positionAlongStrip{0};
        double positionAlongZ{0};
 
        const Trk::Surface& rio_surface = EL->surface(RIO.identify());
        if (!rio_surface.globalToLocal(GP, GP, lp)) {
            Amg::Vector3D lpos = rio_surface.transform().inverse() * GP;
            ATH_MSG_WARNING("Extrapolated GlobalPosition not on detector surface! Distance " << lpos.z());
            lp[Trk::locX] = lpos.x();
            lp[Trk::locY] = lpos.y();
            positionAlongZ = lpos.z();
        }
 
        positionAlongStrip = lp[Trk::locY];
 
        Amg::MatrixX loce = RIO.localCovariance();
        ATH_MSG_DEBUG("All: new err matrix is " << loce);
 
        if (m_idHelperSvc->isRpc(RIO.identify())) {
 
            //***************************
            // RPC: cast to RpcPrepData
            //***************************
 
            const RpcPrepData* MClus = static_cast<const RpcPrepData*>(&RIO);
            bool measphi = m_idHelperSvc->measuresPhi(RIO.identify());
 
            double fixedError = 1.;
            bool scale = false;
            // check whether to scale eta/phi hit
            if (m_doFixedErrorRpcEta && !measphi) {
                scale = true;
                fixedError = m_fixedErrorRpcEta;
            } else if (m_doFixedErrorRpcPhi && measphi) {
                scale = true;
                fixedError = m_fixedErrorRpcPhi;
            }
            if (scale) {
                Amg::MatrixX mat(1, 1);
                mat(0, 0) = fixedError * fixedError;
                loce = mat;
            }
 
            const MuonGM::RpcReadoutElement* rpc_readout_element = MClus->detectorElement();
            Amg::Vector3D posi = rpc_readout_element->stripPos(RIO.identify());
 
            // let's correct rpc time subtracting delay due to the induced electric signal propagation along strip
            double correct_time_along_strip = 0;
            if (measphi == 0) {
                correct_time_along_strip = rpc_readout_element->distanceToEtaReadout(GP) / 1000. * SIG_VEL;
            } else {
                correct_time_along_strip = rpc_readout_element->distanceToPhiReadout(GP) / 1000. * SIG_VEL;
            }
            if (positionAlongZ) correct_time_along_strip = 0;  // no correction if extrapolated GlobalPosition not on detector surface!
 
            // let's evaluate the average  delay due to the induced electric signal propagation along strip
            double av_correct_time_along_strip = 0;
            if (measphi == 0) {
                av_correct_time_along_strip = rpc_readout_element->distanceToEtaReadout(posi) / 1000. * SIG_VEL;
            } else {
                av_correct_time_along_strip = rpc_readout_element->distanceToPhiReadout(posi) / 1000. * SIG_VEL;
            }
 
            // let's evaluate [real TOF - nominal TOF]
            double real_TOF_onRPCgap = GP.mag() / 1000. * C_VEL;
            double nominal_TOF_onRPCgap = posi.mag() / 1000. * C_VEL;
 
            // let's evaluate the total time correction
            double correct_time_tot = real_TOF_onRPCgap - nominal_TOF_onRPCgap + correct_time_along_strip - av_correct_time_along_strip;
 
            MClT = new RpcClusterOnTrack(MClus, std::move(locpar), std::move(loce), positionAlongStrip, MClus->time() - correct_time_tot);
 
            ATH_MSG_DEBUG(" correct_time_along_strip " << correct_time_along_strip << " av_correct_time_along_strip "
                                                       << av_correct_time_along_strip << " real_TOF_onRPCgap " << real_TOF_onRPCgap
                                                       << " nominal_TOF_onRPCgap " << nominal_TOF_onRPCgap << " MClus->time() "
                                                       << MClus->time() << " correct_time_tot " << correct_time_tot);
 
        } else if (m_idHelperSvc->isTgc(RIO.identify())) {
 
            //***************************
            // TGC: cast to TgcPrepData
            //***************************
 
            const TgcPrepData* MClus = static_cast<const TgcPrepData*>(&RIO);
            const TgcIdHelper& idHelper{m_idHelperSvc->tgcIdHelper()};
 
            // calculation of 2D error matrix for TGC phi strips
            if (idHelper.measuresPhi(RIO.identify())) {
                const int stripNo    = idHelper.channel(RIO.identify());
                const int gasGap     = idHelper.gasGap(RIO.identify());
 
                const MuonGM::TgcReadoutElement* ele = MClus->detectorElement();
 
                double stripLength = ele->stripLength();
                double stripWidth = std::abs(ele->stripPitch(gasGap, stripNo, lp[Trk::locZ]));
                const Amg::Vector3D lStripDir = ele->transform(RIO.identify()).inverse().linear()*
                                                ele->stripDir(RIO.identify());
 
                Amg::MatrixX mat(2, 2);
                
                double phistereo = lStripDir.phi() - 90.*Gaudi::Units::deg;
                double Sn = std::sin(phistereo);
                double Sn2 = Sn * Sn;
                double Cs2 = 1. - Sn2;
 
                double V0 = stripWidth * stripWidth / 12;
                if (m_doFixedErrorTgcPhi) V0 = m_fixedErrorTgcPhi * m_fixedErrorTgcPhi;
                double V1 = stripLength * stripLength / 12;
                mat(0, 0) = (Cs2 * V0 + Sn2 * V1);
                mat.fillSymmetric(1, 0, (Sn * std::sqrt(Cs2) * (V0 - V1)));
                mat(1, 1) = (Sn2 * V0 + Cs2 * V1);
                loce = mat;
            } else {
                if (m_doFixedErrorTgcEta) {
                    Amg::MatrixX mat(1, 1);
                    mat(0, 0) = m_fixedErrorTgcEta * m_fixedErrorTgcEta;
                    loce = mat;
                }
            }
 
            MClT = new TgcClusterOnTrack(MClus, std::move(locpar), std::move(loce), positionAlongStrip);
 
        } else if (m_idHelperSvc->issTgc(RIO.identify())) {
 
            //***************************
            // sTGC: cast to sTgcPrepData
            //***************************
 
            const sTgcPrepData* MClus = static_cast<const sTgcPrepData*>(&RIO);
            Amg::Vector2D localPos(lp[Trk::locX], lp[Trk::locY]);
 
            // Dont make RIO On tracks for sTGC wires in inner Q1
            if (m_idHelperSvc->stgcIdHelper().channelType(MClus->identify()) == sTgcIdHelper::Wire && 
                MClus->detectorElement()->isEtaZero(MClus->identify(), lp)) {
              ATH_MSG_DEBUG("sTgcReadoutElement with isEtaZero() ?! "<<m_idHelperSvc->toString(MClus->identify()));
              return nullptr;
            }
            // Wires are already considered in the above check. Dont remove them here
            if (!rio_surface.insideBounds(localPos) && 
                 m_idHelperSvc->stgcIdHelper().channelType(MClus->identify()) != sTgcIdHelper::Wire) {
              ATH_MSG_DEBUG("sTgc measurement "<<m_idHelperSvc->toString(MClus->identify())<<" out of bounds. "
                             <<Amg::toString(localPos));
              return nullptr;
        }
            MClT = new sTgcClusterOnTrack(MClus, std::move(locpar), std::move(loce), positionAlongStrip);
 
        } else if (m_idHelperSvc->isMM(RIO.identify())) {
 
            //***************************
            // MM: cast to MMPrepData
            //***************************
 
            const MMPrepData* mmPRD = static_cast<const MMPrepData*>(&RIO);
            MClT = new MMClusterOnTrack(mmPRD, std::move(locpar), std::move(loce), positionAlongStrip, {}, {});
        }
 
        return MClT;
    }

createRIO_OnTrack() [2/2]

MuonClusterOnTrack * MuonClusterOnTrackCreator::createRIO_OnTrack ( const Trk::PrepRawData &  RIO, const Amg::Vector3D &  GP, const Amg::Vector3D &  GD  ) const

overridevirtual

Create new Muon::MuonClusterOnTrack from a Trk::PrepRawData and a prediction of the global position and direction.

It is only implemented for the CSCs, for RPC and TGC Trk::PrepRawData the result is the same as for the routine without the direction.

Parameters

RIO	Trk::PrepRawData object to be calibrated
GP	Predicted intersect position of the muon with the measurement plane
GD	Predicted direction at the intersect position of the muon with the measurement plane

Returns

a pointer to a new Muon::MuonClusterOnTrack object, zero if calibration failed. The ownership of the new Muon::MuonClusterOnTrack is passed to the client calling the tool

Implements Muon::IMuonClusterOnTrackCreator.

Definition at line 242 of file MuonClusterOnTrackCreator.cxx.

                                                                                                                                               {
        return createRIO_OnTrack(RIO, GP);
    }

declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty ( Gaudi::Property< T > &  hndl, const SG::VarHandleKeyArrayType &    )

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKeyArray>

Definition at line 170 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
 
  }

declareGaudiProperty() [2/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty ( Gaudi::Property< T > &  hndl, const SG::VarHandleKeyType &    )

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
 
  }

declareGaudiProperty() [3/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty ( Gaudi::Property< T > &  hndl, const SG::VarHandleType &    )

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleBase>

Definition at line 184 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
  }

declareGaudiProperty() [4/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty ( Gaudi::Property< T > &  t, const SG::NotHandleType &    )

inlineprivateinherited

specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray>

Definition at line 199 of file AthCommonDataStore.h.

  {
    return PBASE::declareProperty(t);
  }

declareProperty() [1/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, SG::VarHandleBase &  hndl, const std::string &  doc, const SG::VarHandleType &    )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleBase. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 245 of file AthCommonDataStore.h.

  {
    this->declare(hndl.vhKey());
    hndl.vhKey().setOwner(this);
 
    return PBASE::declareProperty(name,hndl,doc);
  }

declareProperty() [2/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, SG::VarHandleKey &  hndl, const std::string &  doc, const SG::VarHandleKeyType &    )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleKey. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 221 of file AthCommonDataStore.h.

  {
    this->declare(hndl);
    hndl.setOwner(this);
 
    return PBASE::declareProperty(name,hndl,doc);
  }

declareProperty() [3/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, SG::VarHandleKeyArray &  hndArr, const std::string &  doc, const SG::VarHandleKeyArrayType &    )

inlineinherited

Definition at line 259 of file AthCommonDataStore.h.

  {
 
    // std::ostringstream ost;
    // ost << Algorithm::name() << " VHKA declareProp: " << name 
    //     << " size: " << hndArr.keys().size() 
    //     << " mode: " << hndArr.mode() 
    //     << "  vhka size: " << m_vhka.size()
    //     << "\n";
    // debug() << ost.str() << endmsg;
 
    hndArr.setOwner(this);
    m_vhka.push_back(&hndArr);
 
    Gaudi::Details::PropertyBase* p =  PBASE::declareProperty(name, hndArr, doc);
    if (p != 0) {
      p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
    } else {
      ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray " 
                    << name);
    }
 
    return p;
 
  }

declareProperty() [4/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, T &  property, const std::string &  doc, const SG::NotHandleType &    )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This is the generic version, for types that do not derive from SG::VarHandleKey. It just forwards to the base class version of declareProperty.

Definition at line 333 of file AthCommonDataStore.h.

  {
    return PBASE::declareProperty(name, property, doc);
  }

declareProperty() [5/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( const std::string &  name, T &  property, const std::string &  doc = "none"  )

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This dispatches to either the generic declareProperty or the one for VarHandle/Key/KeyArray.

Definition at line 352 of file AthCommonDataStore.h.

  {
    typedef typename SG::HandleClassifier<T>::type htype;
    return declareProperty (name, property, doc, htype());
  }

declareProperty() [6/6]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( Gaudi::Property< T > &  t )

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

                                                                 {
    typedef typename SG::HandleClassifier<T>::type htype;
    return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
  }

detStore()

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::detStore ( ) const

inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

{ return m_detStore; }

evtStore() [1/2]

ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( )

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

{ return m_evtStore; }

evtStore() [2/2]

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( ) const

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 90 of file AthCommonDataStore.h.

{ return m_evtStore; }

extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase &  ExtraDeps )

protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

initialize()

StatusCode MuonClusterOnTrackCreator::initialize ( )

overridevirtual

Definition at line 42 of file MuonClusterOnTrackCreator.cxx.

                                                     {
        ATH_CHECK(m_idHelperSvc.retrieve());
 
        ATH_CHECK(m_clusterBuilderToolMM.retrieve(DisableTool{m_calibToolNSW.empty()}));
        ATH_CHECK(m_calibToolNSW.retrieve(DisableTool{m_calibToolNSW.empty()}));
        return StatusCode::SUCCESS;
    }

inputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< AlgTool > >::inputHandles ( ) const

overridevirtualinherited

Return this algorithm's input handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

interfaceID()

const InterfaceID & Muon::IMuonClusterOnTrackCreator::interfaceID ( )

inlinestaticinherited

Definition at line 64 of file IMuonClusterOnTrackCreator.h.

{ return IID_IMuonClusterOnTrackCreator; }

msg() [1/2]

MsgStream& AthCommonMsg< AlgTool >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

msg() [2/2]

MsgStream& AthCommonMsg< AlgTool >::msg ( const MSG::Level  lvl ) const

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                  {
    return this->msgStream(lvl);
  }

msgLvl()

bool AthCommonMsg< AlgTool >::msgLvl ( const MSG::Level  lvl ) const

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                               {
    return this->msgLevel(lvl);
  }

outputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< AlgTool > >::outputHandles ( ) const

overridevirtualinherited

Return this algorithm's output handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

renounce()

std::enable_if_t<std::is_void_v<std::result_of_t<decltype(&T::renounce)(T)> > && !std::is_base_of_v<SG::VarHandleKeyArray, T> && std::is_base_of_v<Gaudi::DataHandle, T>, void> AthCommonDataStore< AthCommonMsg< AlgTool > >::renounce ( T &  h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

  {
    h.renounce();
    PBASE::renounce (h);
  }

renounceArray()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::renounceArray ( SG::VarHandleKeyArray &  handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

sysInitialize()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysInitialize ( )

overridevirtualinherited

Perform system initialization for an algorithm.

We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.

Reimplemented in DerivationFramework::CfAthAlgTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and asg::AsgMetadataTool.

sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysStart ( )

overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

updateVHKA()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::updateVHKA ( Gaudi::Details::PropertyBase &  )

inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

                                               {
    // debug() << "updateVHKA for property " << p.name() << " " << p.toString() 
    //         << "  size: " << m_vhka.size() << endmsg;
    for (auto &a : m_vhka) {
      std::vector<SG::VarHandleKey*> keys = a->keys();
      for (auto k : keys) {
        k->setOwner(this);
      }
    }
  }

Member Data Documentation

m_calibToolNSW

ToolHandle<Muon::INSWCalibTool> Muon::MuonClusterOnTrackCreator::m_calibToolNSW {this, "NSWCalibTool", ""}

private

Definition at line 83 of file MuonClusterOnTrackCreator.h.

m_clusterBuilderToolMM

ToolHandle<Muon::IMMClusterBuilderTool> Muon::MuonClusterOnTrackCreator::m_clusterBuilderToolMM {this, "MMClusterBuilder", "Muon::SimpleMMClusterBuilderTool/SimpleMMClusterBuilderTool"}

private

Definition at line 84 of file MuonClusterOnTrackCreator.h.

m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

m_doFixedErrorRpcEta

Gaudi::Property<bool> Muon::MuonClusterOnTrackCreator::m_doFixedErrorRpcEta {this, "DoFixedErrorRpcEta", false}

private

Definition at line 90 of file MuonClusterOnTrackCreator.h.

m_doFixedErrorRpcPhi

Gaudi::Property<bool> Muon::MuonClusterOnTrackCreator::m_doFixedErrorRpcPhi {this, "DoFixedErrorRpcPhi", false}

private

Definition at line 92 of file MuonClusterOnTrackCreator.h.

m_doFixedErrorTgcEta

Gaudi::Property<bool> Muon::MuonClusterOnTrackCreator::m_doFixedErrorTgcEta {this, "DoFixedErrorTgcEta", false}

private

Definition at line 89 of file MuonClusterOnTrackCreator.h.

m_doFixedErrorTgcPhi

Gaudi::Property<bool> Muon::MuonClusterOnTrackCreator::m_doFixedErrorTgcPhi {this, "DoFixedErrorTgcPhi", false}

private

Definition at line 91 of file MuonClusterOnTrackCreator.h.

m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

m_fixedErrorRpcEta

Gaudi::Property<double> Muon::MuonClusterOnTrackCreator::m_fixedErrorRpcEta {this, "FixedErrorRpcEta", 5.}

private

Definition at line 94 of file MuonClusterOnTrackCreator.h.

m_fixedErrorRpcPhi

Gaudi::Property<double> Muon::MuonClusterOnTrackCreator::m_fixedErrorRpcPhi {this, "FixedErrorRpcPhi", 5.}

private

Definition at line 96 of file MuonClusterOnTrackCreator.h.

m_fixedErrorTgcEta

Gaudi::Property<double> Muon::MuonClusterOnTrackCreator::m_fixedErrorTgcEta {this, "FixedErrorTgcEta", 5.}

private

Definition at line 93 of file MuonClusterOnTrackCreator.h.

m_fixedErrorTgcPhi

Gaudi::Property<double> Muon::MuonClusterOnTrackCreator::m_fixedErrorTgcPhi {this, "FixedErrorTgcPhi", 5.}

private

Definition at line 95 of file MuonClusterOnTrackCreator.h.

m_idHelperSvc

ServiceHandle<Muon::IMuonIdHelperSvc> Muon::MuonClusterOnTrackCreator::m_idHelperSvc {this, "MuonIdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"}

private

Definition at line 81 of file MuonClusterOnTrackCreator.h.

m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< AlgTool > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

---

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

• MuonClusterOnTrackCreator.h
• MuonClusterOnTrackCreator.cxx