Algorithm to produce TriggerTowers filled with simulated pedestal runs. More...

#include <L1CaloPedestalGenerator.h>

Inheritance diagram for L1CaloPedestalGenerator:

Collaboration diagram for L1CaloPedestalGenerator:

Public Member Functions
	L1CaloPedestalGenerator (const std::string &name, ISvcLocator *pSvcLocator)
virtual	~L1CaloPedestalGenerator ()
virtual StatusCode	initialize ()
virtual StatusCode	execute ()
virtual StatusCode	finalize ()
virtual StatusCode	sysInitialize () override
	Override sysInitialize.
virtual const DataObjIDColl &	extraOutputDeps () const override
	Return the list of extra output dependencies.
ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`.
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard `StoreGateSvc/DetectorStore` Returns (kind of) a pointer to the `StoreGateSvc`.
virtual StatusCode	sysStart () override
	Handle START transition.
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles.
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles.
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T, V, H > &t)
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
bool	msgLvl (const MSG::Level lvl) const

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution
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.

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
LVL1::InternalTriggerTower *	findInternalTriggerTower (const Identifier &towerId, bool bCreate=true)
LVL1::InternalTriggerTower *	findInternalTriggerTower (double tt_phi, double tt_eta, unsigned int key, bool bCreate=true)
double	IDeta (const Identifier &id, const CaloLVL1_ID *l1id)
double	IDphi (const Identifier &id, const CaloLVL1_ID *l1id)
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
const CaloIdManager *	m_caloMgr
const CaloLVL1_ID *	m_lvl1Helper
std::string	m_TTLocation
double	m_pedMean
double	m_pedRMS
unsigned int	m_nSamples
LVL1::TriggerTowerKey *	m_towerKey
std::map< unsigned int, LVL1::InternalTriggerTower * > *	m_IntTTContainer
DataObjIDColl	m_extendedExtraObjects
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default)
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default)
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared

Detailed Description

Algorithm to produce TriggerTowers filled with simulated pedestal runs.

Author: Damien Prieur damie.nosp@m.n.pr.nosp@m.ieur@.nosp@m.cern.nosp@m..ch

Definition at line 27 of file L1CaloPedestalGenerator.h.

Member Typedef Documentation

◆ StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ L1CaloPedestalGenerator()

L1CaloPedestalGenerator::L1CaloPedestalGenerator	(	const std::string &	name,
		ISvcLocator *	pSvcLocator )

Definition at line 21 of file L1CaloPedestalGenerator.cxx.

{
}
 
//-------------------------------------------
// Initialize
//-------------------------------------------
StatusCode L1CaloPedestalGenerator::initialize()
{
    ATH_MSG_INFO("From Initialize...");
    StatusCode sc;
 
  // Retrieve CaloIdManager

◆ ~L1CaloPedestalGenerator()

L1CaloPedestalGenerator::~L1CaloPedestalGenerator ( )

virtual

Definition at line 37 of file L1CaloPedestalGenerator.cxx.

41 {

Member Function Documentation

◆ declareGaudiProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< Algorithm > >::declareGaudiProperty	(	Gaudi::Property< T, V, H > &	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());
 
  }

◆ declareProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty ( Gaudi::Property< T, V, H > & 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< Algorithm > >::detStore ( ) const

inlineinherited

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

Definition at line 95 of file AthCommonDataStore.h.

95{ return m_detStore; }

AthCommonDataStore< AthCommonMsg< Algorithm > >::m_detStore

StoreGateSvc_t m_detStore

Definition AthCommonDataStore.h:393

◆ evtStore()

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

inlineinherited

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

Definition at line 85 of file AthCommonDataStore.h.

85{ return m_evtStore; }

AthCommonDataStore< AthCommonMsg< Algorithm > >::m_evtStore

StoreGateSvc_t m_evtStore

Definition AthCommonDataStore.h:390

◆ execute()

StatusCode L1CaloPedestalGenerator::execute ( )

virtual

Definition at line 104 of file L1CaloPedestalGenerator.cxx.

                                           {
        double eta = it->second->eta();
        double phi = it->second->phi();
        unsigned int key = it->second->key();
 
        std::vector<double> vEmAmps = it->second->EmAmps();
        std::vector<int> emDigits(vEmAmps.size());
                for (size_t i = 0; i < vEmAmps.size(); i++)
                  emDigits[i] = static_cast<int> (vEmAmps[i]);
 
        std::vector<double> vHadAmps = it->second->HadAmps();
        std::vector<int> hadDigits(vHadAmps.size());
                for (size_t i = 0; i < vHadAmps.size(); i++)
                  hadDigits[i] = static_cast<int> (vHadAmps[i]);
 
        //need to put some fake push back to be able to use TriggerTowers2Ntuple
        // cause LVL1::TriggerTower::emEnergy() make a m_em_energy[m_em_peak];
        // instead of using m_em_energy.at(m_em_peak);
        std::vector<int> emEt; emEt.push_back(0);
        std::vector<int> hadEt; hadEt.push_back(0);
        std::vector<int> emBCID; emBCID.push_back(0);
        std::vector<int> hadBCID; hadBCID.push_back(0);
        std::vector<int> emExt; emExt.push_back(0);
        std::vector<int> hadExt; hadExt.push_back(0);
        int peak = 0;
        int emADCPeak = 0;
        int hadADCPeak = 0;
 
        // Create TT
        LVL1::TriggerTower* tower = new LVL1::TriggerTower(phi,eta,key,
            emDigits, emEt, emExt, emBCID, 0, peak, emADCPeak,
            hadDigits, hadEt, hadExt, hadBCID, 0, peak, hadADCPeak);
 
        VectorOfTTs->push_back(tower);
 
    } //-- End Loop on InternalTriggerTowers --
 
    ATH_MSG_DEBUG( VectorOfTTs->size()<<" TTs have been generated");
 
    sc = evtStore()->setConst(VectorOfTTs);
    if (sc.isSuccess()) ATH_MSG_DEBUG( "TT container locked");
    else {
        ATH_MSG_ERROR( "failed to lock TT container");
        return StatusCode::FAILURE;
    }
 
    it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) delete it->second;
    delete m_IntTTContainer;
 
    ATH_MSG_DEBUG("End of Execute...");
    return StatusCode::SUCCESS;
}
 
//-----------------------------------------
// Finalize
//-----------------------------------------
StatusCode L1CaloPedestalGenerator::finalize()
{
    delete m_towerKey;
 
    return StatusCode::SUCCESS;
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(const Identifier& towerId, bool bCreate) {
    // Create tower key from towerId
    double tower_eta = IDeta(towerId,m_lvl1Helper);
    double tower_phi = IDphi(towerId,m_lvl1Helper);
    unsigned int key = m_towerKey->ttKey(tower_phi,tower_eta);
    double tt_phi = m_towerKey->phi();
    double tt_eta = m_towerKey->eta();
 
    return findInternalTriggerTower(tt_phi, tt_eta, key, bCreate);
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(double tt_phi, double tt_eta, unsigned int key, bool bCreate) {
    std::map<unsigned int, LVL1::InternalTriggerTower*>::iterator it = m_IntTTContainer->find( key );
    LVL1::InternalTriggerTower* TT = 0;
    if (it == m_IntTTContainer->end()){
        if(bCreate) {
            // no TT yet. Create it!
            TT = new LVL1::InternalTriggerTower(tt_phi,tt_eta, key);
            m_IntTTContainer->insert(std::map<unsigned int, LVL1::InternalTriggerTower*>::value_type(key,TT)); //and put it in the map.
        }
    }else{
        TT = (it->second);
    } // end else
    return TT;
}
 
double L1CaloPedestalGenerator::IDeta(const Identifier& id, const CaloLVL1_ID* l1id) {
    int region = l1id->region(id);
    int ieta = l1id->eta(id);
    int sign = l1id->pos_neg_z(id);
 
    double gran[4] = {0.1, 0.2, 0.1, 0.425};
    double offset[4] = {0., 2.5, 3.1, 3.2};
    double eta;
 
    if (region>=0 && region<=3) {
        eta = sign* ( ( (ieta+0.5) * gran[region] ) + offset[region] );
    }
    else {
        eta = 0.;
    }
    return eta;
}
 
double L1CaloPedestalGenerator::IDphi(const Identifier& id, const CaloLVL1_ID* l1id) {
    Identifier regId = l1id->region_id(id);
 
    double phiMax = l1id->phi_max(regId);
    int iphi = l1id->phi(id);
 
    double phi = (iphi+0.5)*2*M_PI/(phiMax+1);
 
    return phi;
}
 

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< Algorithm > >::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

◆ extraOutputDeps()

const DataObjIDColl & AthAlgorithm::extraOutputDeps ( ) const

overridevirtualinherited

Return the list of extra output dependencies.

This list is extended to include symlinks implied by inheritance relations.

Definition at line 50 of file AthAlgorithm.cxx.

{
  // If we didn't find any symlinks to add, just return the collection
  // from the base class.  Otherwise, return the extended collection.
  if (!m_extendedExtraObjects.empty()) {
    return m_extendedExtraObjects;
  }
  return Algorithm::extraOutputDeps();
}

◆ finalize()

StatusCode L1CaloPedestalGenerator::finalize ( )

virtual

Definition at line 336 of file L1CaloPedestalGenerator.cxx.

                                                                                               : AthAlgorithm(name, pSvcLocator), m_caloMgr(0), m_lvl1Helper(0), m_towerKey(0), m_IntTTContainer(0)
{
    declareProperty("TriggerTowerLocation", m_TTLocation  = "LVL1TriggerTowers");
    declareProperty("PedestalMean", m_pedMean  = 10.);
    declareProperty("PedestalRMS",  m_pedRMS   =  0.);
    declareProperty("NSamples",     m_nSamples =   5);
}
 
L1CaloPedestalGenerator::~L1CaloPedestalGenerator()
{
}
 
//-------------------------------------------
// Initialize
//-------------------------------------------
StatusCode L1CaloPedestalGenerator::initialize()
{
    ATH_MSG_INFO("From Initialize...");
    StatusCode sc;
 
  // Retrieve CaloIdManager
    sc = detStore()->retrieve(m_caloMgr);
    if (sc.isFailure()) {
        ATH_MSG_ERROR( "Unable to retrieve CaloIdManager from DetectorStore" );
        return StatusCode::FAILURE;
    }
 
    m_lvl1Helper = m_caloMgr->getLVL1_ID();
    if (!m_lvl1Helper) {
        ATH_MSG_ERROR( "Could not access CaloLVL1_ID helper" );
        return StatusCode::FAILURE;
    }
 
    m_towerKey = new LVL1::TriggerTowerKey();
 
    return StatusCode::SUCCESS;
}
 
//----------------------------------------
// Execute
//----------------------------------------
StatusCode L1CaloPedestalGenerator::execute()
{
    ATH_MSG_DEBUG("From Execute...");
 
    StatusCode sc;
 
    m_IntTTContainer = new std::map<unsigned int, LVL1::InternalTriggerTower*>;
 
    TriggerTowerCollection* VectorOfTTs = new TriggerTowerCollection;
    sc = evtStore()->record(VectorOfTTs, m_TTLocation);
 
    if (sc.isSuccess()) ATH_MSG_DEBUG( "Stored TTs in TES at "<< m_TTLocation );
    else {
    ATH_MSG_ERROR( "failed to write TTs to TES at " << m_TTLocation );
    return StatusCode::FAILURE;
    }
 
    //---
    // Loop on all Trigger Towers to create the TT objects
    // and store them into containers
 
    std::vector<Identifier>::const_iterator tower_it = m_lvl1Helper->tower_begin();
 
    // -- Loop on Trigger Tower offline Ids --
    for(;tower_it!=m_lvl1Helper->tower_end();++tower_it) {
        Identifier towerId = (*tower_it);
 
        //---
        // Check detector type
        bool bIsTile =  m_lvl1Helper->is_tile(towerId);
        bool bIsHadronic = m_lvl1Helper->sampling(towerId); // check if tt is an HEC tt
 
        //---
        // Generate pedestal samples
        std::vector<double> vnoise;
        for(unsigned int sample=0;sample<m_nSamples;++sample) vnoise.push_back(CLHEP::RandGaussZiggurat::shoot(0.,m_pedRMS));
 
        std::vector< std::vector<double> > vAutoCorrMatrix(m_nSamples, std::vector<double>(m_nSamples,0));
        for(unsigned int sample=0;sample<m_nSamples;++sample) vAutoCorrMatrix[sample][sample] = 1;
 
        std::vector<double> vsamples;
        for(unsigned int sample=0;sample<m_nSamples;++sample) {
            double noise = 0;
            for(unsigned int jj=0;jj<m_nSamples;++jj) noise+= vAutoCorrMatrix[sample][jj]*vnoise[jj];
            vsamples.push_back(m_pedMean + noise);
        }
 
        //---
        // Seek for an existing or create a new InternalTriggerTower
        LVL1::InternalTriggerTower* TT = findInternalTriggerTower(towerId);
 
        if(bIsTile||bIsHadronic) TT->addHadAmps(vsamples);
        else TT->addEMAmps(vsamples);
 
    } //-- End Loop on Trigger Tower offline Ids --
 
 
    //---
    // Loop over Internal Trigger Tower and create fake TT with
    // only the Digits parts filled
 
    std::map<unsigned int, LVL1::InternalTriggerTower*>::const_iterator it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) {
        double eta = it->second->eta();
        double phi = it->second->phi();
        unsigned int key = it->second->key();
 
        std::vector<double> vEmAmps = it->second->EmAmps();
        std::vector<int> emDigits(vEmAmps.size());
                for (size_t i = 0; i < vEmAmps.size(); i++)
                  emDigits[i] = static_cast<int> (vEmAmps[i]);
 
        std::vector<double> vHadAmps = it->second->HadAmps();
        std::vector<int> hadDigits(vHadAmps.size());
                for (size_t i = 0; i < vHadAmps.size(); i++)
                  hadDigits[i] = static_cast<int> (vHadAmps[i]);
 
        //need to put some fake push back to be able to use TriggerTowers2Ntuple
        // cause LVL1::TriggerTower::emEnergy() make a m_em_energy[m_em_peak];
        // instead of using m_em_energy.at(m_em_peak);
        std::vector<int> emEt; emEt.push_back(0);
        std::vector<int> hadEt; hadEt.push_back(0);
        std::vector<int> emBCID; emBCID.push_back(0);
        std::vector<int> hadBCID; hadBCID.push_back(0);
        std::vector<int> emExt; emExt.push_back(0);
        std::vector<int> hadExt; hadExt.push_back(0);
        int peak = 0;
        int emADCPeak = 0;
        int hadADCPeak = 0;
 
        // Create TT
        LVL1::TriggerTower* tower = new LVL1::TriggerTower(phi,eta,key,
            emDigits, emEt, emExt, emBCID, 0, peak, emADCPeak,
            hadDigits, hadEt, hadExt, hadBCID, 0, peak, hadADCPeak);
 
        VectorOfTTs->push_back(tower);
 
    } //-- End Loop on InternalTriggerTowers --
 
    ATH_MSG_DEBUG( VectorOfTTs->size()<<" TTs have been generated");
 
    sc = evtStore()->setConst(VectorOfTTs);
    if (sc.isSuccess()) ATH_MSG_DEBUG( "TT container locked");
    else {
        ATH_MSG_ERROR( "failed to lock TT container");
        return StatusCode::FAILURE;
    }
 
    it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) delete it->second;
    delete m_IntTTContainer;
 
    ATH_MSG_DEBUG("End of Execute...");
    return StatusCode::SUCCESS;
}
 
//-----------------------------------------
// Finalize
//-----------------------------------------
StatusCode L1CaloPedestalGenerator::finalize()
{
    delete m_towerKey;
 
    return StatusCode::SUCCESS;
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(const Identifier& towerId, bool bCreate) {
    // Create tower key from towerId
    double tower_eta = IDeta(towerId,m_lvl1Helper);
    double tower_phi = IDphi(towerId,m_lvl1Helper);
    unsigned int key = m_towerKey->ttKey(tower_phi,tower_eta);
    double tt_phi = m_towerKey->phi();
    double tt_eta = m_towerKey->eta();
 
    return findInternalTriggerTower(tt_phi, tt_eta, key, bCreate);
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(double tt_phi, double tt_eta, unsigned int key, bool bCreate) {
    std::map<unsigned int, LVL1::InternalTriggerTower*>::iterator it = m_IntTTContainer->find( key );
    LVL1::InternalTriggerTower* TT = 0;
    if (it == m_IntTTContainer->end()){
        if(bCreate) {
            // no TT yet. Create it!
            TT = new LVL1::InternalTriggerTower(tt_phi,tt_eta, key);
            m_IntTTContainer->insert(std::map<unsigned int, LVL1::InternalTriggerTower*>::value_type(key,TT)); //and put it in the map.
        }
    }else{
        TT = (it->second);
    } // end else
    return TT;
}
 
double L1CaloPedestalGenerator::IDeta(const Identifier& id, const CaloLVL1_ID* l1id) {
    int region = l1id->region(id);
    int ieta = l1id->eta(id);
    int sign = l1id->pos_neg_z(id);
 
    double gran[4] = {0.1, 0.2, 0.1, 0.425};
    double offset[4] = {0., 2.5, 3.1, 3.2};
    double eta;
 
    if (region>=0 && region<=3) {
        eta = sign* ( ( (ieta+0.5) * gran[region] ) + offset[region] );
    }
    else {
        eta = 0.;
    }
    return eta;
}
 
double L1CaloPedestalGenerator::IDphi(const Identifier& id, const CaloLVL1_ID* l1id) {
    Identifier regId = l1id->region_id(id);
 
    double phiMax = l1id->phi_max(regId);
    int iphi = l1id->phi(id);
 
    double phi = (iphi+0.5)*2*M_PI/(phiMax+1);
 
    return phi;
}
 

◆ findInternalTriggerTower() [1/2]

LVL1::InternalTriggerTower * L1CaloPedestalGenerator::findInternalTriggerTower	(	const Identifier &	towerId,
		bool	bCreate = true )

private

Definition at line 351 of file L1CaloPedestalGenerator.cxx.

                                                                                               : AthAlgorithm(name, pSvcLocator), m_caloMgr(0), m_lvl1Helper(0), m_towerKey(0), m_IntTTContainer(0)
{
    declareProperty("TriggerTowerLocation", m_TTLocation  = "LVL1TriggerTowers");
    declareProperty("PedestalMean", m_pedMean  = 10.);
    declareProperty("PedestalRMS",  m_pedRMS   =  0.);
    declareProperty("NSamples",     m_nSamples =   5);
}
 
L1CaloPedestalGenerator::~L1CaloPedestalGenerator()
{
}
 
//-------------------------------------------
// Initialize
//-------------------------------------------
StatusCode L1CaloPedestalGenerator::initialize()
{
    ATH_MSG_INFO("From Initialize...");
    StatusCode sc;
 
  // Retrieve CaloIdManager
    sc = detStore()->retrieve(m_caloMgr);
    if (sc.isFailure()) {
        ATH_MSG_ERROR( "Unable to retrieve CaloIdManager from DetectorStore" );
        return StatusCode::FAILURE;
    }
 
    m_lvl1Helper = m_caloMgr->getLVL1_ID();
    if (!m_lvl1Helper) {
        ATH_MSG_ERROR( "Could not access CaloLVL1_ID helper" );
        return StatusCode::FAILURE;
    }
 
    m_towerKey = new LVL1::TriggerTowerKey();
 
    return StatusCode::SUCCESS;
}
 
//----------------------------------------
// Execute
//----------------------------------------
StatusCode L1CaloPedestalGenerator::execute()
{
    ATH_MSG_DEBUG("From Execute...");
 
    StatusCode sc;
 
    m_IntTTContainer = new std::map<unsigned int, LVL1::InternalTriggerTower*>;
 
    TriggerTowerCollection* VectorOfTTs = new TriggerTowerCollection;
    sc = evtStore()->record(VectorOfTTs, m_TTLocation);
 
    if (sc.isSuccess()) ATH_MSG_DEBUG( "Stored TTs in TES at "<< m_TTLocation );
    else {
    ATH_MSG_ERROR( "failed to write TTs to TES at " << m_TTLocation );
    return StatusCode::FAILURE;
    }
 
    //---
    // Loop on all Trigger Towers to create the TT objects
    // and store them into containers
 
    std::vector<Identifier>::const_iterator tower_it = m_lvl1Helper->tower_begin();
 
    // -- Loop on Trigger Tower offline Ids --
    for(;tower_it!=m_lvl1Helper->tower_end();++tower_it) {
        Identifier towerId = (*tower_it);
 
        //---
        // Check detector type
        bool bIsTile =  m_lvl1Helper->is_tile(towerId);
        bool bIsHadronic = m_lvl1Helper->sampling(towerId); // check if tt is an HEC tt
 
        //---
        // Generate pedestal samples
        std::vector<double> vnoise;
        for(unsigned int sample=0;sample<m_nSamples;++sample) vnoise.push_back(CLHEP::RandGaussZiggurat::shoot(0.,m_pedRMS));
 
        std::vector< std::vector<double> > vAutoCorrMatrix(m_nSamples, std::vector<double>(m_nSamples,0));
        for(unsigned int sample=0;sample<m_nSamples;++sample) vAutoCorrMatrix[sample][sample] = 1;
 
        std::vector<double> vsamples;
        for(unsigned int sample=0;sample<m_nSamples;++sample) {
            double noise = 0;
            for(unsigned int jj=0;jj<m_nSamples;++jj) noise+= vAutoCorrMatrix[sample][jj]*vnoise[jj];
            vsamples.push_back(m_pedMean + noise);
        }
 
        //---
        // Seek for an existing or create a new InternalTriggerTower
        LVL1::InternalTriggerTower* TT = findInternalTriggerTower(towerId);
 
        if(bIsTile||bIsHadronic) TT->addHadAmps(vsamples);
        else TT->addEMAmps(vsamples);
 
    } //-- End Loop on Trigger Tower offline Ids --
 
 
    //---
    // Loop over Internal Trigger Tower and create fake TT with
    // only the Digits parts filled
 
    std::map<unsigned int, LVL1::InternalTriggerTower*>::const_iterator it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) {
        double eta = it->second->eta();
        double phi = it->second->phi();
        unsigned int key = it->second->key();
 
        std::vector<double> vEmAmps = it->second->EmAmps();
        std::vector<int> emDigits(vEmAmps.size());
                for (size_t i = 0; i < vEmAmps.size(); i++)
                  emDigits[i] = static_cast<int> (vEmAmps[i]);
 
        std::vector<double> vHadAmps = it->second->HadAmps();
        std::vector<int> hadDigits(vHadAmps.size());
                for (size_t i = 0; i < vHadAmps.size(); i++)
                  hadDigits[i] = static_cast<int> (vHadAmps[i]);
 
        //need to put some fake push back to be able to use TriggerTowers2Ntuple
        // cause LVL1::TriggerTower::emEnergy() make a m_em_energy[m_em_peak];
        // instead of using m_em_energy.at(m_em_peak);
        std::vector<int> emEt; emEt.push_back(0);
        std::vector<int> hadEt; hadEt.push_back(0);
        std::vector<int> emBCID; emBCID.push_back(0);
        std::vector<int> hadBCID; hadBCID.push_back(0);
        std::vector<int> emExt; emExt.push_back(0);
        std::vector<int> hadExt; hadExt.push_back(0);
        int peak = 0;
        int emADCPeak = 0;
        int hadADCPeak = 0;
 
        // Create TT
        LVL1::TriggerTower* tower = new LVL1::TriggerTower(phi,eta,key,
            emDigits, emEt, emExt, emBCID, 0, peak, emADCPeak,
            hadDigits, hadEt, hadExt, hadBCID, 0, peak, hadADCPeak);
 
        VectorOfTTs->push_back(tower);
 
    } //-- End Loop on InternalTriggerTowers --
 
    ATH_MSG_DEBUG( VectorOfTTs->size()<<" TTs have been generated");
 
    sc = evtStore()->setConst(VectorOfTTs);
    if (sc.isSuccess()) ATH_MSG_DEBUG( "TT container locked");
    else {
        ATH_MSG_ERROR( "failed to lock TT container");
        return StatusCode::FAILURE;
    }
 
    it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) delete it->second;
    delete m_IntTTContainer;
 
    ATH_MSG_DEBUG("End of Execute...");
    return StatusCode::SUCCESS;
}
 
//-----------------------------------------
// Finalize
//-----------------------------------------
StatusCode L1CaloPedestalGenerator::finalize()
{
    delete m_towerKey;
 
    return StatusCode::SUCCESS;
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(const Identifier& towerId, bool bCreate) {
    // Create tower key from towerId
    double tower_eta = IDeta(towerId,m_lvl1Helper);
    double tower_phi = IDphi(towerId,m_lvl1Helper);
    unsigned int key = m_towerKey->ttKey(tower_phi,tower_eta);
    double tt_phi = m_towerKey->phi();
    double tt_eta = m_towerKey->eta();
 
    return findInternalTriggerTower(tt_phi, tt_eta, key, bCreate);
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(double tt_phi, double tt_eta, unsigned int key, bool bCreate) {
    std::map<unsigned int, LVL1::InternalTriggerTower*>::iterator it = m_IntTTContainer->find( key );
    LVL1::InternalTriggerTower* TT = 0;
    if (it == m_IntTTContainer->end()){
        if(bCreate) {
            // no TT yet. Create it!
            TT = new LVL1::InternalTriggerTower(tt_phi,tt_eta, key);
            m_IntTTContainer->insert(std::map<unsigned int, LVL1::InternalTriggerTower*>::value_type(key,TT)); //and put it in the map.
        }
    }else{
        TT = (it->second);
    } // end else
    return TT;
}
 
double L1CaloPedestalGenerator::IDeta(const Identifier& id, const CaloLVL1_ID* l1id) {
    int region = l1id->region(id);
    int ieta = l1id->eta(id);
    int sign = l1id->pos_neg_z(id);
 
    double gran[4] = {0.1, 0.2, 0.1, 0.425};
    double offset[4] = {0., 2.5, 3.1, 3.2};
    double eta;
 
    if (region>=0 && region<=3) {
        eta = sign* ( ( (ieta+0.5) * gran[region] ) + offset[region] );
    }
    else {
        eta = 0.;
    }
    return eta;
}
 
double L1CaloPedestalGenerator::IDphi(const Identifier& id, const CaloLVL1_ID* l1id) {
    Identifier regId = l1id->region_id(id);
 
    double phiMax = l1id->phi_max(regId);
    int iphi = l1id->phi(id);
 
    double phi = (iphi+0.5)*2*M_PI/(phiMax+1);
 
    return phi;
}
 

◆ findInternalTriggerTower() [2/2]

LVL1::InternalTriggerTower * L1CaloPedestalGenerator::findInternalTriggerTower	(	double	tt_phi,
		double	tt_eta,
		unsigned int	key,
		bool	bCreate = true )

private

Definition at line 373 of file L1CaloPedestalGenerator.cxx.

                                                                                               : AthAlgorithm(name, pSvcLocator), m_caloMgr(0), m_lvl1Helper(0), m_towerKey(0), m_IntTTContainer(0)
{
    declareProperty("TriggerTowerLocation", m_TTLocation  = "LVL1TriggerTowers");
    declareProperty("PedestalMean", m_pedMean  = 10.);
    declareProperty("PedestalRMS",  m_pedRMS   =  0.);
    declareProperty("NSamples",     m_nSamples =   5);
}
 
L1CaloPedestalGenerator::~L1CaloPedestalGenerator()
{
}
 
//-------------------------------------------
// Initialize
//-------------------------------------------
StatusCode L1CaloPedestalGenerator::initialize()
{
    ATH_MSG_INFO("From Initialize...");
    StatusCode sc;
 
  // Retrieve CaloIdManager
    sc = detStore()->retrieve(m_caloMgr);
    if (sc.isFailure()) {
        ATH_MSG_ERROR( "Unable to retrieve CaloIdManager from DetectorStore" );
        return StatusCode::FAILURE;
    }
 
    m_lvl1Helper = m_caloMgr->getLVL1_ID();
    if (!m_lvl1Helper) {
        ATH_MSG_ERROR( "Could not access CaloLVL1_ID helper" );
        return StatusCode::FAILURE;
    }
 
    m_towerKey = new LVL1::TriggerTowerKey();
 
    return StatusCode::SUCCESS;
}
 
//----------------------------------------
// Execute
//----------------------------------------
StatusCode L1CaloPedestalGenerator::execute()
{
    ATH_MSG_DEBUG("From Execute...");
 
    StatusCode sc;
 
    m_IntTTContainer = new std::map<unsigned int, LVL1::InternalTriggerTower*>;
 
    TriggerTowerCollection* VectorOfTTs = new TriggerTowerCollection;
    sc = evtStore()->record(VectorOfTTs, m_TTLocation);
 
    if (sc.isSuccess()) ATH_MSG_DEBUG( "Stored TTs in TES at "<< m_TTLocation );
    else {
    ATH_MSG_ERROR( "failed to write TTs to TES at " << m_TTLocation );
    return StatusCode::FAILURE;
    }
 
    //---
    // Loop on all Trigger Towers to create the TT objects
    // and store them into containers
 
    std::vector<Identifier>::const_iterator tower_it = m_lvl1Helper->tower_begin();
 
    // -- Loop on Trigger Tower offline Ids --
    for(;tower_it!=m_lvl1Helper->tower_end();++tower_it) {
        Identifier towerId = (*tower_it);
 
        //---
        // Check detector type
        bool bIsTile =  m_lvl1Helper->is_tile(towerId);
        bool bIsHadronic = m_lvl1Helper->sampling(towerId); // check if tt is an HEC tt
 
        //---
        // Generate pedestal samples
        std::vector<double> vnoise;
        for(unsigned int sample=0;sample<m_nSamples;++sample) vnoise.push_back(CLHEP::RandGaussZiggurat::shoot(0.,m_pedRMS));
 
        std::vector< std::vector<double> > vAutoCorrMatrix(m_nSamples, std::vector<double>(m_nSamples,0));
        for(unsigned int sample=0;sample<m_nSamples;++sample) vAutoCorrMatrix[sample][sample] = 1;
 
        std::vector<double> vsamples;
        for(unsigned int sample=0;sample<m_nSamples;++sample) {
            double noise = 0;
            for(unsigned int jj=0;jj<m_nSamples;++jj) noise+= vAutoCorrMatrix[sample][jj]*vnoise[jj];
            vsamples.push_back(m_pedMean + noise);
        }
 
        //---
        // Seek for an existing or create a new InternalTriggerTower
        LVL1::InternalTriggerTower* TT = findInternalTriggerTower(towerId);
 
        if(bIsTile||bIsHadronic) TT->addHadAmps(vsamples);
        else TT->addEMAmps(vsamples);
 
    } //-- End Loop on Trigger Tower offline Ids --
 
 
    //---
    // Loop over Internal Trigger Tower and create fake TT with
    // only the Digits parts filled
 
    std::map<unsigned int, LVL1::InternalTriggerTower*>::const_iterator it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) {
        double eta = it->second->eta();
        double phi = it->second->phi();
        unsigned int key = it->second->key();
 
        std::vector<double> vEmAmps = it->second->EmAmps();
        std::vector<int> emDigits(vEmAmps.size());
                for (size_t i = 0; i < vEmAmps.size(); i++)
                  emDigits[i] = static_cast<int> (vEmAmps[i]);
 
        std::vector<double> vHadAmps = it->second->HadAmps();
        std::vector<int> hadDigits(vHadAmps.size());
                for (size_t i = 0; i < vHadAmps.size(); i++)
                  hadDigits[i] = static_cast<int> (vHadAmps[i]);
 
        //need to put some fake push back to be able to use TriggerTowers2Ntuple
        // cause LVL1::TriggerTower::emEnergy() make a m_em_energy[m_em_peak];
        // instead of using m_em_energy.at(m_em_peak);
        std::vector<int> emEt; emEt.push_back(0);
        std::vector<int> hadEt; hadEt.push_back(0);
        std::vector<int> emBCID; emBCID.push_back(0);
        std::vector<int> hadBCID; hadBCID.push_back(0);
        std::vector<int> emExt; emExt.push_back(0);
        std::vector<int> hadExt; hadExt.push_back(0);
        int peak = 0;
        int emADCPeak = 0;
        int hadADCPeak = 0;
 
        // Create TT
        LVL1::TriggerTower* tower = new LVL1::TriggerTower(phi,eta,key,
            emDigits, emEt, emExt, emBCID, 0, peak, emADCPeak,
            hadDigits, hadEt, hadExt, hadBCID, 0, peak, hadADCPeak);
 
        VectorOfTTs->push_back(tower);
 
    } //-- End Loop on InternalTriggerTowers --
 
    ATH_MSG_DEBUG( VectorOfTTs->size()<<" TTs have been generated");
 
    sc = evtStore()->setConst(VectorOfTTs);
    if (sc.isSuccess()) ATH_MSG_DEBUG( "TT container locked");
    else {
        ATH_MSG_ERROR( "failed to lock TT container");
        return StatusCode::FAILURE;
    }
 
    it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) delete it->second;
    delete m_IntTTContainer;
 
    ATH_MSG_DEBUG("End of Execute...");
    return StatusCode::SUCCESS;
}
 
//-----------------------------------------
// Finalize
//-----------------------------------------
StatusCode L1CaloPedestalGenerator::finalize()
{
    delete m_towerKey;
 
    return StatusCode::SUCCESS;
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(const Identifier& towerId, bool bCreate) {
    // Create tower key from towerId
    double tower_eta = IDeta(towerId,m_lvl1Helper);
    double tower_phi = IDphi(towerId,m_lvl1Helper);
    unsigned int key = m_towerKey->ttKey(tower_phi,tower_eta);
    double tt_phi = m_towerKey->phi();
    double tt_eta = m_towerKey->eta();
 
    return findInternalTriggerTower(tt_phi, tt_eta, key, bCreate);
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(double tt_phi, double tt_eta, unsigned int key, bool bCreate) {
    std::map<unsigned int, LVL1::InternalTriggerTower*>::iterator it = m_IntTTContainer->find( key );
    LVL1::InternalTriggerTower* TT = 0;
    if (it == m_IntTTContainer->end()){
        if(bCreate) {
            // no TT yet. Create it!
            TT = new LVL1::InternalTriggerTower(tt_phi,tt_eta, key);
            m_IntTTContainer->insert(std::map<unsigned int, LVL1::InternalTriggerTower*>::value_type(key,TT)); //and put it in the map.
        }
    }else{
        TT = (it->second);
    } // end else
    return TT;
}
 
double L1CaloPedestalGenerator::IDeta(const Identifier& id, const CaloLVL1_ID* l1id) {
    int region = l1id->region(id);
    int ieta = l1id->eta(id);
    int sign = l1id->pos_neg_z(id);
 
    double gran[4] = {0.1, 0.2, 0.1, 0.425};
    double offset[4] = {0., 2.5, 3.1, 3.2};
    double eta;
 
    if (region>=0 && region<=3) {
        eta = sign* ( ( (ieta+0.5) * gran[region] ) + offset[region] );
    }
    else {
        eta = 0.;
    }
    return eta;
}
 
double L1CaloPedestalGenerator::IDphi(const Identifier& id, const CaloLVL1_ID* l1id) {
    Identifier regId = l1id->region_id(id);
 
    double phiMax = l1id->phi_max(regId);
    int iphi = l1id->phi(id);
 
    double phi = (iphi+0.5)*2*M_PI/(phiMax+1);
 
    return phi;
}
 

◆ IDeta()

double L1CaloPedestalGenerator::IDeta	(	const Identifier &	id,
		const CaloLVL1_ID *	l1id )

private

Definition at line 403 of file L1CaloPedestalGenerator.cxx.

                                                                                               : AthAlgorithm(name, pSvcLocator), m_caloMgr(0), m_lvl1Helper(0), m_towerKey(0), m_IntTTContainer(0)
{
    declareProperty("TriggerTowerLocation", m_TTLocation  = "LVL1TriggerTowers");
    declareProperty("PedestalMean", m_pedMean  = 10.);
    declareProperty("PedestalRMS",  m_pedRMS   =  0.);
    declareProperty("NSamples",     m_nSamples =   5);
}
 
L1CaloPedestalGenerator::~L1CaloPedestalGenerator()
{
}
 
//-------------------------------------------
// Initialize
//-------------------------------------------
StatusCode L1CaloPedestalGenerator::initialize()
{
    ATH_MSG_INFO("From Initialize...");
    StatusCode sc;
 
  // Retrieve CaloIdManager
    sc = detStore()->retrieve(m_caloMgr);
    if (sc.isFailure()) {
        ATH_MSG_ERROR( "Unable to retrieve CaloIdManager from DetectorStore" );
        return StatusCode::FAILURE;
    }
 
    m_lvl1Helper = m_caloMgr->getLVL1_ID();
    if (!m_lvl1Helper) {
        ATH_MSG_ERROR( "Could not access CaloLVL1_ID helper" );
        return StatusCode::FAILURE;
    }
 
    m_towerKey = new LVL1::TriggerTowerKey();
 
    return StatusCode::SUCCESS;
}
 
//----------------------------------------
// Execute
//----------------------------------------
StatusCode L1CaloPedestalGenerator::execute()
{
    ATH_MSG_DEBUG("From Execute...");
 
    StatusCode sc;
 
    m_IntTTContainer = new std::map<unsigned int, LVL1::InternalTriggerTower*>;
 
    TriggerTowerCollection* VectorOfTTs = new TriggerTowerCollection;
    sc = evtStore()->record(VectorOfTTs, m_TTLocation);
 
    if (sc.isSuccess()) ATH_MSG_DEBUG( "Stored TTs in TES at "<< m_TTLocation );
    else {
    ATH_MSG_ERROR( "failed to write TTs to TES at " << m_TTLocation );
    return StatusCode::FAILURE;
    }
 
    //---
    // Loop on all Trigger Towers to create the TT objects
    // and store them into containers
 
    std::vector<Identifier>::const_iterator tower_it = m_lvl1Helper->tower_begin();
 
    // -- Loop on Trigger Tower offline Ids --
    for(;tower_it!=m_lvl1Helper->tower_end();++tower_it) {
        Identifier towerId = (*tower_it);
 
        //---
        // Check detector type
        bool bIsTile =  m_lvl1Helper->is_tile(towerId);
        bool bIsHadronic = m_lvl1Helper->sampling(towerId); // check if tt is an HEC tt
 
        //---
        // Generate pedestal samples
        std::vector<double> vnoise;
        for(unsigned int sample=0;sample<m_nSamples;++sample) vnoise.push_back(CLHEP::RandGaussZiggurat::shoot(0.,m_pedRMS));
 
        std::vector< std::vector<double> > vAutoCorrMatrix(m_nSamples, std::vector<double>(m_nSamples,0));
        for(unsigned int sample=0;sample<m_nSamples;++sample) vAutoCorrMatrix[sample][sample] = 1;
 
        std::vector<double> vsamples;
        for(unsigned int sample=0;sample<m_nSamples;++sample) {
            double noise = 0;
            for(unsigned int jj=0;jj<m_nSamples;++jj) noise+= vAutoCorrMatrix[sample][jj]*vnoise[jj];
            vsamples.push_back(m_pedMean + noise);
        }
 
        //---
        // Seek for an existing or create a new InternalTriggerTower
        LVL1::InternalTriggerTower* TT = findInternalTriggerTower(towerId);
 
        if(bIsTile||bIsHadronic) TT->addHadAmps(vsamples);
        else TT->addEMAmps(vsamples);
 
    } //-- End Loop on Trigger Tower offline Ids --
 
 
    //---
    // Loop over Internal Trigger Tower and create fake TT with
    // only the Digits parts filled
 
    std::map<unsigned int, LVL1::InternalTriggerTower*>::const_iterator it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) {
        double eta = it->second->eta();
        double phi = it->second->phi();
        unsigned int key = it->second->key();
 
        std::vector<double> vEmAmps = it->second->EmAmps();
        std::vector<int> emDigits(vEmAmps.size());
                for (size_t i = 0; i < vEmAmps.size(); i++)
                  emDigits[i] = static_cast<int> (vEmAmps[i]);
 
        std::vector<double> vHadAmps = it->second->HadAmps();
        std::vector<int> hadDigits(vHadAmps.size());
                for (size_t i = 0; i < vHadAmps.size(); i++)
                  hadDigits[i] = static_cast<int> (vHadAmps[i]);
 
        //need to put some fake push back to be able to use TriggerTowers2Ntuple
        // cause LVL1::TriggerTower::emEnergy() make a m_em_energy[m_em_peak];
        // instead of using m_em_energy.at(m_em_peak);
        std::vector<int> emEt; emEt.push_back(0);
        std::vector<int> hadEt; hadEt.push_back(0);
        std::vector<int> emBCID; emBCID.push_back(0);
        std::vector<int> hadBCID; hadBCID.push_back(0);
        std::vector<int> emExt; emExt.push_back(0);
        std::vector<int> hadExt; hadExt.push_back(0);
        int peak = 0;
        int emADCPeak = 0;
        int hadADCPeak = 0;
 
        // Create TT
        LVL1::TriggerTower* tower = new LVL1::TriggerTower(phi,eta,key,
            emDigits, emEt, emExt, emBCID, 0, peak, emADCPeak,
            hadDigits, hadEt, hadExt, hadBCID, 0, peak, hadADCPeak);
 
        VectorOfTTs->push_back(tower);
 
    } //-- End Loop on InternalTriggerTowers --
 
    ATH_MSG_DEBUG( VectorOfTTs->size()<<" TTs have been generated");
 
    sc = evtStore()->setConst(VectorOfTTs);
    if (sc.isSuccess()) ATH_MSG_DEBUG( "TT container locked");
    else {
        ATH_MSG_ERROR( "failed to lock TT container");
        return StatusCode::FAILURE;
    }
 
    it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) delete it->second;
    delete m_IntTTContainer;
 
    ATH_MSG_DEBUG("End of Execute...");
    return StatusCode::SUCCESS;
}
 
//-----------------------------------------
// Finalize
//-----------------------------------------
StatusCode L1CaloPedestalGenerator::finalize()
{
    delete m_towerKey;
 
    return StatusCode::SUCCESS;
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(const Identifier& towerId, bool bCreate) {
    // Create tower key from towerId
    double tower_eta = IDeta(towerId,m_lvl1Helper);
    double tower_phi = IDphi(towerId,m_lvl1Helper);
    unsigned int key = m_towerKey->ttKey(tower_phi,tower_eta);
    double tt_phi = m_towerKey->phi();
    double tt_eta = m_towerKey->eta();
 
    return findInternalTriggerTower(tt_phi, tt_eta, key, bCreate);
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(double tt_phi, double tt_eta, unsigned int key, bool bCreate) {
    std::map<unsigned int, LVL1::InternalTriggerTower*>::iterator it = m_IntTTContainer->find( key );
    LVL1::InternalTriggerTower* TT = 0;
    if (it == m_IntTTContainer->end()){
        if(bCreate) {
            // no TT yet. Create it!
            TT = new LVL1::InternalTriggerTower(tt_phi,tt_eta, key);
            m_IntTTContainer->insert(std::map<unsigned int, LVL1::InternalTriggerTower*>::value_type(key,TT)); //and put it in the map.
        }
    }else{
        TT = (it->second);
    } // end else
    return TT;
}
 
double L1CaloPedestalGenerator::IDeta(const Identifier& id, const CaloLVL1_ID* l1id) {
    int region = l1id->region(id);
    int ieta = l1id->eta(id);
    int sign = l1id->pos_neg_z(id);
 
    double gran[4] = {0.1, 0.2, 0.1, 0.425};
    double offset[4] = {0., 2.5, 3.1, 3.2};
    double eta;
 
    if (region>=0 && region<=3) {
        eta = sign* ( ( (ieta+0.5) * gran[region] ) + offset[region] );
    }
    else {
        eta = 0.;
    }
    return eta;
}
 
double L1CaloPedestalGenerator::IDphi(const Identifier& id, const CaloLVL1_ID* l1id) {
    Identifier regId = l1id->region_id(id);
 
    double phiMax = l1id->phi_max(regId);
    int iphi = l1id->phi(id);
 
    double phi = (iphi+0.5)*2*M_PI/(phiMax+1);
 
    return phi;
}
 

◆ IDphi()

double L1CaloPedestalGenerator::IDphi	(	const Identifier &	id,
		const CaloLVL1_ID *	l1id )

private

Definition at line 439 of file L1CaloPedestalGenerator.cxx.

                                                                                               : AthAlgorithm(name, pSvcLocator), m_caloMgr(0), m_lvl1Helper(0), m_towerKey(0), m_IntTTContainer(0)
{
    declareProperty("TriggerTowerLocation", m_TTLocation  = "LVL1TriggerTowers");
    declareProperty("PedestalMean", m_pedMean  = 10.);
    declareProperty("PedestalRMS",  m_pedRMS   =  0.);
    declareProperty("NSamples",     m_nSamples =   5);
}
 
L1CaloPedestalGenerator::~L1CaloPedestalGenerator()
{
}
 
//-------------------------------------------
// Initialize
//-------------------------------------------
StatusCode L1CaloPedestalGenerator::initialize()
{
    ATH_MSG_INFO("From Initialize...");
    StatusCode sc;
 
  // Retrieve CaloIdManager
    sc = detStore()->retrieve(m_caloMgr);
    if (sc.isFailure()) {
        ATH_MSG_ERROR( "Unable to retrieve CaloIdManager from DetectorStore" );
        return StatusCode::FAILURE;
    }
 
    m_lvl1Helper = m_caloMgr->getLVL1_ID();
    if (!m_lvl1Helper) {
        ATH_MSG_ERROR( "Could not access CaloLVL1_ID helper" );
        return StatusCode::FAILURE;
    }
 
    m_towerKey = new LVL1::TriggerTowerKey();
 
    return StatusCode::SUCCESS;
}
 
//----------------------------------------
// Execute
//----------------------------------------
StatusCode L1CaloPedestalGenerator::execute()
{
    ATH_MSG_DEBUG("From Execute...");
 
    StatusCode sc;
 
    m_IntTTContainer = new std::map<unsigned int, LVL1::InternalTriggerTower*>;
 
    TriggerTowerCollection* VectorOfTTs = new TriggerTowerCollection;
    sc = evtStore()->record(VectorOfTTs, m_TTLocation);
 
    if (sc.isSuccess()) ATH_MSG_DEBUG( "Stored TTs in TES at "<< m_TTLocation );
    else {
    ATH_MSG_ERROR( "failed to write TTs to TES at " << m_TTLocation );
    return StatusCode::FAILURE;
    }
 
    //---
    // Loop on all Trigger Towers to create the TT objects
    // and store them into containers
 
    std::vector<Identifier>::const_iterator tower_it = m_lvl1Helper->tower_begin();
 
    // -- Loop on Trigger Tower offline Ids --
    for(;tower_it!=m_lvl1Helper->tower_end();++tower_it) {
        Identifier towerId = (*tower_it);
 
        //---
        // Check detector type
        bool bIsTile =  m_lvl1Helper->is_tile(towerId);
        bool bIsHadronic = m_lvl1Helper->sampling(towerId); // check if tt is an HEC tt
 
        //---
        // Generate pedestal samples
        std::vector<double> vnoise;
        for(unsigned int sample=0;sample<m_nSamples;++sample) vnoise.push_back(CLHEP::RandGaussZiggurat::shoot(0.,m_pedRMS));
 
        std::vector< std::vector<double> > vAutoCorrMatrix(m_nSamples, std::vector<double>(m_nSamples,0));
        for(unsigned int sample=0;sample<m_nSamples;++sample) vAutoCorrMatrix[sample][sample] = 1;
 
        std::vector<double> vsamples;
        for(unsigned int sample=0;sample<m_nSamples;++sample) {
            double noise = 0;
            for(unsigned int jj=0;jj<m_nSamples;++jj) noise+= vAutoCorrMatrix[sample][jj]*vnoise[jj];
            vsamples.push_back(m_pedMean + noise);
        }
 
        //---
        // Seek for an existing or create a new InternalTriggerTower
        LVL1::InternalTriggerTower* TT = findInternalTriggerTower(towerId);
 
        if(bIsTile||bIsHadronic) TT->addHadAmps(vsamples);
        else TT->addEMAmps(vsamples);
 
    } //-- End Loop on Trigger Tower offline Ids --
 
 
    //---
    // Loop over Internal Trigger Tower and create fake TT with
    // only the Digits parts filled
 
    std::map<unsigned int, LVL1::InternalTriggerTower*>::const_iterator it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) {
        double eta = it->second->eta();
        double phi = it->second->phi();
        unsigned int key = it->second->key();
 
        std::vector<double> vEmAmps = it->second->EmAmps();
        std::vector<int> emDigits(vEmAmps.size());
                for (size_t i = 0; i < vEmAmps.size(); i++)
                  emDigits[i] = static_cast<int> (vEmAmps[i]);
 
        std::vector<double> vHadAmps = it->second->HadAmps();
        std::vector<int> hadDigits(vHadAmps.size());
                for (size_t i = 0; i < vHadAmps.size(); i++)
                  hadDigits[i] = static_cast<int> (vHadAmps[i]);
 
        //need to put some fake push back to be able to use TriggerTowers2Ntuple
        // cause LVL1::TriggerTower::emEnergy() make a m_em_energy[m_em_peak];
        // instead of using m_em_energy.at(m_em_peak);
        std::vector<int> emEt; emEt.push_back(0);
        std::vector<int> hadEt; hadEt.push_back(0);
        std::vector<int> emBCID; emBCID.push_back(0);
        std::vector<int> hadBCID; hadBCID.push_back(0);
        std::vector<int> emExt; emExt.push_back(0);
        std::vector<int> hadExt; hadExt.push_back(0);
        int peak = 0;
        int emADCPeak = 0;
        int hadADCPeak = 0;
 
        // Create TT
        LVL1::TriggerTower* tower = new LVL1::TriggerTower(phi,eta,key,
            emDigits, emEt, emExt, emBCID, 0, peak, emADCPeak,
            hadDigits, hadEt, hadExt, hadBCID, 0, peak, hadADCPeak);
 
        VectorOfTTs->push_back(tower);
 
    } //-- End Loop on InternalTriggerTowers --
 
    ATH_MSG_DEBUG( VectorOfTTs->size()<<" TTs have been generated");
 
    sc = evtStore()->setConst(VectorOfTTs);
    if (sc.isSuccess()) ATH_MSG_DEBUG( "TT container locked");
    else {
        ATH_MSG_ERROR( "failed to lock TT container");
        return StatusCode::FAILURE;
    }
 
    it = m_IntTTContainer->begin();
    for(;it!=m_IntTTContainer->end();++it) delete it->second;
    delete m_IntTTContainer;
 
    ATH_MSG_DEBUG("End of Execute...");
    return StatusCode::SUCCESS;
}
 
//-----------------------------------------
// Finalize
//-----------------------------------------
StatusCode L1CaloPedestalGenerator::finalize()
{
    delete m_towerKey;
 
    return StatusCode::SUCCESS;
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(const Identifier& towerId, bool bCreate) {
    // Create tower key from towerId
    double tower_eta = IDeta(towerId,m_lvl1Helper);
    double tower_phi = IDphi(towerId,m_lvl1Helper);
    unsigned int key = m_towerKey->ttKey(tower_phi,tower_eta);
    double tt_phi = m_towerKey->phi();
    double tt_eta = m_towerKey->eta();
 
    return findInternalTriggerTower(tt_phi, tt_eta, key, bCreate);
}
 
LVL1::InternalTriggerTower* L1CaloPedestalGenerator::findInternalTriggerTower(double tt_phi, double tt_eta, unsigned int key, bool bCreate) {
    std::map<unsigned int, LVL1::InternalTriggerTower*>::iterator it = m_IntTTContainer->find( key );
    LVL1::InternalTriggerTower* TT = 0;
    if (it == m_IntTTContainer->end()){
        if(bCreate) {
            // no TT yet. Create it!
            TT = new LVL1::InternalTriggerTower(tt_phi,tt_eta, key);
            m_IntTTContainer->insert(std::map<unsigned int, LVL1::InternalTriggerTower*>::value_type(key,TT)); //and put it in the map.
        }
    }else{
        TT = (it->second);
    } // end else
    return TT;
}
 
double L1CaloPedestalGenerator::IDeta(const Identifier& id, const CaloLVL1_ID* l1id) {
    int region = l1id->region(id);
    int ieta = l1id->eta(id);
    int sign = l1id->pos_neg_z(id);
 
    double gran[4] = {0.1, 0.2, 0.1, 0.425};
    double offset[4] = {0., 2.5, 3.1, 3.2};
    double eta;
 
    if (region>=0 && region<=3) {
        eta = sign* ( ( (ieta+0.5) * gran[region] ) + offset[region] );
    }
    else {
        eta = 0.;
    }
    return eta;
}
 
double L1CaloPedestalGenerator::IDphi(const Identifier& id, const CaloLVL1_ID* l1id) {
    Identifier regId = l1id->region_id(id);
 
    double phiMax = l1id->phi_max(regId);
    int iphi = l1id->phi(id);
 
    double phi = (iphi+0.5)*2*M_PI/(phiMax+1);
 
    return phi;
}
 

◆ initialize()

StatusCode L1CaloPedestalGenerator::initialize ( )

virtual

Definition at line 51 of file L1CaloPedestalGenerator.cxx.

{
    ATH_MSG_DEBUG("From Execute...");
 
    StatusCode sc;
 
    m_IntTTContainer = new std::map<unsigned int, LVL1::InternalTriggerTower*>;
 
    TriggerTowerCollection* VectorOfTTs = new TriggerTowerCollection;
    sc = evtStore()->record(VectorOfTTs, m_TTLocation);
 
    if (sc.isSuccess()) ATH_MSG_DEBUG( "Stored TTs in TES at "<< m_TTLocation );
    else {
    ATH_MSG_ERROR( "failed to write TTs to TES at " << m_TTLocation );
    return StatusCode::FAILURE;
    }
 
    //---
    // Loop on all Trigger Towers to create the TT objects
    // and store them into containers
 
    std::vector<Identifier>::const_iterator tower_it = m_lvl1Helper->tower_begin();
 
    // -- Loop on Trigger Tower offline Ids --
    for(;tower_it!=m_lvl1Helper->tower_end();++tower_it) {
        Identifier towerId = (*tower_it);
 
        //---
        // Check detector type
        bool bIsTile =  m_lvl1Helper->is_tile(towerId);
        bool bIsHadronic = m_lvl1Helper->sampling(towerId); // check if tt is an HEC tt
 
        //---
        // Generate pedestal samples
        std::vector<double> vnoise;
        for(unsigned int sample=0;sample<m_nSamples;++sample) vnoise.push_back(CLHEP::RandGaussZiggurat::shoot(0.,m_pedRMS));
 
        std::vector< std::vector<double> > vAutoCorrMatrix(m_nSamples, std::vector<double>(m_nSamples,0));
        for(unsigned int sample=0;sample<m_nSamples;++sample) vAutoCorrMatrix[sample][sample] = 1;
 
        std::vector<double> vsamples;

◆ inputHandles()

virtual std::vector< Gaudi::DataHandle * > AthCommonDataStore< AthCommonMsg< Algorithm > >::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.

◆ msg()

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

◆ msgLvl()

bool AthCommonMsg< Algorithm >::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< Algorithm > >::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< Algorithm > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

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

◆ renounceArray()

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

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

◆ sysInitialize()

StatusCode AthAlgorithm::sysInitialize ( )

overridevirtualinherited

Override sysInitialize.

Override sysInitialize from the base class.

Loop through all output handles, and if they're WriteCondHandles, automatically register them and this Algorithm with the CondSvc

Scan through all outputHandles, and if they're WriteCondHandles, register them with the CondSvc

Reimplemented from AthCommonDataStore< AthCommonMsg< Algorithm > >.

Reimplemented in AthAnalysisAlgorithm, AthFilterAlgorithm, AthHistogramAlgorithm, and PyAthena::Alg.

Definition at line 66 of file AthAlgorithm.cxx.

                                       {
  StatusCode sc=AthCommonDataStore<AthCommonMsg<Algorithm>>::sysInitialize();
 
  if (sc.isFailure()) {
    return sc;
  }
  ServiceHandle<ICondSvc> cs("CondSvc",name());
  for (auto h : outputHandles()) {
    if (h->isCondition() && h->mode() == Gaudi::DataHandle::Writer) {
      // do this inside the loop so we don't create the CondSvc until needed
      if ( cs.retrieve().isFailure() ) {
        ATH_MSG_WARNING("no CondSvc found: won't autoreg WriteCondHandles");
        return StatusCode::SUCCESS;
      }
      if (cs->regHandle(this,*h).isFailure()) {
        sc = StatusCode::FAILURE;
        ATH_MSG_ERROR("unable to register WriteCondHandle " << h->fullKey()
                      << " with CondSvc");
      }
    }
  }
  return sc;
}

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< Algorithm > >::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< Algorithm > >::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_caloMgr

const CaloIdManager* L1CaloPedestalGenerator::m_caloMgr

private

Definition at line 40 of file L1CaloPedestalGenerator.h.

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Algorithm > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Algorithm > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

◆ m_extendedExtraObjects

DataObjIDColl AthAlgorithm::m_extendedExtraObjects

privateinherited

Definition at line 79 of file AthAlgorithm.h.

◆ m_IntTTContainer

std::map<unsigned int, LVL1::InternalTriggerTower*>* L1CaloPedestalGenerator::m_IntTTContainer

private

Definition at line 55 of file L1CaloPedestalGenerator.h.

◆ m_lvl1Helper

const CaloLVL1_ID* L1CaloPedestalGenerator::m_lvl1Helper

private

Definition at line 43 of file L1CaloPedestalGenerator.h.

◆ m_nSamples

unsigned int L1CaloPedestalGenerator::m_nSamples

private

Definition at line 50 of file L1CaloPedestalGenerator.h.

◆ m_pedMean

double L1CaloPedestalGenerator::m_pedMean

private

Definition at line 48 of file L1CaloPedestalGenerator.h.

◆ m_pedRMS

double L1CaloPedestalGenerator::m_pedRMS

private

Definition at line 49 of file L1CaloPedestalGenerator.h.

◆ m_towerKey

LVL1::TriggerTowerKey* L1CaloPedestalGenerator::m_towerKey

private

Definition at line 53 of file L1CaloPedestalGenerator.h.

◆ m_TTLocation

std::string L1CaloPedestalGenerator::m_TTLocation

private

Definition at line 46 of file L1CaloPedestalGenerator.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< Algorithm > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

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

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

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

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ L1CaloPedestalGenerator()

◆ ~L1CaloPedestalGenerator()

Member Function Documentation

◆ declareGaudiProperty()

◆ declareProperty()

◆ detStore()

◆ evtStore()

◆ execute()

◆ extraDeps_update_handler()

◆ extraOutputDeps()

◆ finalize()

◆ findInternalTriggerTower() [1/2]

◆ findInternalTriggerTower() [2/2]

◆ IDeta()

◆ IDphi()

◆ initialize()

◆ inputHandles()

◆ msg()

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_caloMgr

◆ m_detStore

◆ m_evtStore

◆ m_extendedExtraObjects

◆ m_IntTTContainer

◆ m_lvl1Helper

◆ m_nSamples

◆ m_pedMean

◆ m_pedRMS

◆ m_towerKey

◆ m_TTLocation

◆ m_varHandleArraysDeclared

◆ m_vhka