L1CaloLinearCalibration Class Reference

This algorithms creates calibration constants using a linear function. More...

#include <L1CaloLinearCalibration.h>

Inheritance diagram for L1CaloLinearCalibration:

Collaboration diagram for L1CaloLinearCalibration:

Public Member Functions
	L1CaloLinearCalibration (const std::string &name, ISvcLocator *pSvcLocator)
virtual	~L1CaloLinearCalibration ()
StatusCode	initialize ()
StatusCode	execute (const EventContext &ctx)
	Execute method.
StatusCode	finalize ()
virtual StatusCode	sysInitialize () override
	Override sysInitialize.
virtual bool	isClonable () const override
	Specify if the algorithm is clonable.
virtual StatusCode	sysExecute (const EventContext &ctx) override
	Execute an algorithm.
virtual const DataObjIDColl &	extraOutputDeps () const override
	Return the list of extra output dependencies.
virtual bool	filterPassed (const EventContext &ctx) const
	Get filter decision:
virtual void	setFilterPassed (bool state, const EventContext &ctx) const
	Set filter decision:
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
virtual bool	isReEntrant () const override final
	Legacy algorithms are not thread-safe.
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
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
std::string	m_l1CaloRampDataContainerKey
std::unique_ptr< L1CaloEnergyScanResultsContainer >	m_energyScanResultsContainer
std::unique_ptr< L1CaloEnergyScanRunInfoContainer >	m_energyScanRunInfoContainer
DataObjIDColl	m_extendedExtraObjects
	Extra output dependency collection, extended by AthAlgorithmDHUpdate to add symlinks.
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

This algorithms creates calibration constants using a linear function.

The input is a L1CaloRampDataContainer created by the L1CaloRampMaker algorithm. For each trigger tower the ramp is fitted using a pol1. The slope and a few parameters are stored into a sqlite file, which gets validated later by a validation algorithm.

Author

Veit Scharf veit..nosp@m.scha.nosp@m.rf@ki.nosp@m.p.un.nosp@m.i-hei.nosp@m.delb.nosp@m.erg.d.nosp@m.e

Definition at line 29 of file L1CaloLinearCalibration.h.

Member Typedef Documentation

StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

L1CaloLinearCalibration()

L1CaloLinearCalibration::L1CaloLinearCalibration	(	const std::string &	name,
		ISvcLocator *	pSvcLocator )

Definition at line 21 of file L1CaloLinearCalibration.cxx.

  : AthAlgorithm(name, pSvcLocator),
    m_l1CaloRampDataContainerKey(""),
    m_energyScanResultsContainer(nullptr),
    m_energyScanRunInfoContainer(nullptr)
{
    declareProperty("L1CaloRampDataContainerKey", m_l1CaloRampDataContainerKey);
}

~L1CaloLinearCalibration()

L1CaloLinearCalibration::~L1CaloLinearCalibration ( )

virtual

Definition at line 30 of file L1CaloLinearCalibration.cxx.

{
}

Member Function Documentation

declareGaudiProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< Gaudi::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< Gaudi::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< Gaudi::Algorithm > >::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()

ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::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; }

execute()

StatusCode L1CaloLinearCalibration::execute ( const EventContext & ctx )

virtual

Execute method.

Implements AthAlgorithm.

Definition at line 43 of file L1CaloLinearCalibration.cxx.

{
    return StatusCode::SUCCESS;
}

extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< Gaudi::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 & AthCommonAlgorithm< Gaudi::Algorithm >::extraOutputDeps ( ) const

overridevirtualinherited

Return the list of extra output dependencies.

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

Definition at line 89 of file AthCommonAlgorithm.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 BaseAlg::extraOutputDeps();
}

filterPassed()

virtual bool AthCommonAlgorithm< Gaudi::Algorithm >::filterPassed ( const EventContext & ctx ) const

inlinevirtualinherited

Get filter decision:

Definition at line 93 of file AthCommonAlgorithm.h.

                                                           {
    return execState( ctx ).filterPassed();
  }

finalize()

StatusCode L1CaloLinearCalibration::finalize

(

)

Definition at line 48 of file L1CaloLinearCalibration.cxx.

{
    StatusCode sc;
 
    const L1CaloRampDataContainer *rampData;
    sc = detStore()->retrieve(rampData, m_l1CaloRampDataContainerKey);
    if(sc.isFailure()) {
        msg(MSG::FATAL) << "Could not retrieve L1CaloRampDataContainer." << endmsg; 
        return sc;
    }
    
    L1CaloRampDataContainer::const_iterator it = rampData->begin();
    L1CaloRampDataContainer::const_iterator itEnd = rampData->end();
    std::vector<double> x, ex, y, ey;
    std::unique_ptr<TGraphErrors> graph(nullptr);
    std::unique_ptr<TF1> func(new TF1("func", "pol1", 5., 255.));
    double val(0.);
    int errCount = 0;
    for(; it != itEnd; ++it) {
        x.clear(); ex.clear(); y.clear(); ey.clear();
    func->SetParameters(0., 1.);
 
    // we plot calo over adc. in this way the slope is the calibration constant
    for(unsigned int step = 0; step < it->second.getNSteps(); ++step) {
        // protection against NaN - don't have a better idea right now, suggestions welcome
        val = it->second.getLevel1(step)->mean();
        if(val != val) continue;
        val = it->second.getLevel1(step)->rms();
        if(val != val) continue;
        val = it->second.getCalo(step)->mean();
        if(val != val) continue;
        val = it->second.getCalo(step)->rms();
        if(val != val) continue;
 
        if(step && it->second.getLevel1(step)->mean() < x.back()) {
        //msg(MSG::WARNING) << "Decreasing step energy - ignoring." << endmsg;
        errCount++;
        continue;
        }
 
            x.push_back(it->second.getLevel1(step)->mean());
        // add the systematic error because of intrinsic resolution
            ex.push_back(sqrt(it->second.getLevel1(step)->rms()*it->second.getLevel1(step)->rms() + 0.0052083333333333348));
            y.push_back(it->second.getCalo(step)->mean());
            ey.push_back(it->second.getCalo(step)->rms());
        }
        graph.reset(new TGraphErrors(x.size(), &x.front(), &y.front(), &ex.front(), &ey.front()));
 
    if(graph->Fit(func.get(), "QRF0") != 0) {
        // if fit failed, don't store fit data for now
        L1CaloEnergyScanResults energyScanResults(it->first,
                              0.,
                              -1.,
                              -1.,
                              1,
                              coral::Blob(0),
                              L1CaloEnergyScanResults::NotUsed,
                              ChanFitErrorCode(0x1));
        m_energyScanResultsContainer->addEnergyScanResults(it->first, energyScanResults);
    } else {
        L1CaloEnergyScanResults energyScanResults(it->first,
                              func->GetParameter(0),
                              func->GetParameter(1),
                              func->GetChisquare(),
                              func->GetNDF(),
                              coral::Blob(0),
                              L1CaloEnergyScanResults::NotUsed,
                              ChanFitErrorCode(0x0));
        m_energyScanResultsContainer->addEnergyScanResults(it->first, energyScanResults);
    }
    }
    
    if (errCount > 0) {
        msg(MSG::WARNING) << "Decreasing step energy - ignoring. ("
                      << errCount << " occurances)" << endmsg;
    }
    
    sc = detStore()->record(dynamic_cast<CondAttrListCollection*>(m_energyScanResultsContainer->makePersistent()),
                            m_energyScanResultsContainer->coolOutputKey());
    if(sc.isFailure()) {
        msg(MSG::FATAL) << "Could not record EnergyScanResultsContainer." << endmsg; 
        return sc;
    }
    m_energyScanRunInfoContainer->setRunNumber(rampData->runNumber());
    m_energyScanRunInfoContainer->setGainStrategy(rampData->gainStrategy());
    sc = detStore()->record(dynamic_cast<AthenaAttributeList*>(m_energyScanRunInfoContainer->makePersistent()),
                            m_energyScanRunInfoContainer->coolOutputKey());
    if(sc.isFailure()) {
        msg(MSG::FATAL) << "Could not record EnergyScanRunInfoContainer." << endmsg; 
        return sc;
    }
 
    return StatusCode::SUCCESS;
}

initialize()

StatusCode L1CaloLinearCalibration::initialize

(

)

Definition at line 34 of file L1CaloLinearCalibration.cxx.

{
 
    m_energyScanResultsContainer.reset(new L1CaloEnergyScanResultsContainer());
    m_energyScanRunInfoContainer.reset(new L1CaloEnergyScanRunInfoContainer());
 
    return StatusCode::SUCCESS;
}

inputHandles()

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

isClonable()

virtual bool AthCommonAlgorithm< Gaudi::Algorithm >::isClonable ( ) const

inlineoverridevirtualinherited

Specify if the algorithm is clonable.

Only relevant for non-reentrant algorithms. Actual number of clones needs to be set via the "Cardinality" property.

Reimplemented in AFP_DigiTop, AlgB, AlgT, BCM_Digitization, CscDigitBuilder, CscDigitToCscRDO, G4AtlasAlg, G4RunAlg, HGTD_Digitization, HiveAlgBase, InDet::GNNSeedingTrackMaker, InDet::SCT_Clusterization, InDet::SiSPGNNTrackMaker, InDet::SiSPSeededTrackFinder, InDet::SiTrackerSpacePointFinder, ISF::SimKernelMT, ITk::StripDigitization, ITkPixelCablingAlg, ITkStripCablingAlg, LArHitEMapMaker, LArTTL1Maker, LUCID_DigiTop, LVL1::L1TopoSimulation, MergeCalibHits, MergeGenericMuonSimHitColl, MergeHijingPars, MergeMcEventCollection, MergeTrackRecordCollection, MergeTruthJets, MergeTruthParticles, MuonDigitizer, PileUpMTAlg, PixelDigitization, RoIBResultToxAOD, SCT_ByteStreamErrorsTestAlg, SCT_CablingCondAlgFromCoraCool, SCT_CablingCondAlgFromText, SCT_ConditionsParameterTestAlg, SCT_ConditionsSummaryTestAlg, SCT_ConfigurationConditionsTestAlg, SCT_Digitization, SCT_FlaggedConditionTestAlg, SCT_LinkMaskingTestAlg, SCT_MajorityConditionsTestAlg, SCT_ModuleVetoTestAlg, SCT_MonitorConditionsTestAlg, SCT_PrepDataToxAOD, SCT_RawDataToxAOD, SCT_ReadCalibChipDataTestAlg, SCT_ReadCalibDataTestAlg, SCT_RODVetoTestAlg, SCT_SensorsTestAlg, SCT_SiliconConditionsTestAlg, SCT_StripVetoTestAlg, SCT_TdaqEnabledTestAlg, SCT_TestCablingAlg, SCTEventFlagWriter, SCTRawDataProvider, SCTSiLorentzAngleTestAlg, SCTSiPropertiesTestAlg, SGInputLoader, Simulation::BeamEffectsAlg, TileHitVecToCnt, TileMuonFitter, TilePulseForTileMuonReceiver, TileRawChannelMaker, TRTDigitization, and ZDC_DigiTop.

Definition at line 68 of file AthCommonAlgorithm.h.

                                           {
    return true;
  }

isReEntrant()

virtual bool AthAlgorithm::isReEntrant ( ) const

inlinefinaloverrideprotectedvirtualinherited

Legacy algorithms are not thread-safe.

Definition at line 47 of file AthAlgorithm.h.

{ return false; }

msg()

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

msgLvl()

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

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

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

renounceArray()

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

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

setFilterPassed()

virtual void AthCommonAlgorithm< Gaudi::Algorithm >::setFilterPassed ( bool state, const EventContext & ctx ) const

inlinevirtualinherited

Set filter decision:

Reimplemented in AthFilterAlgorithm.

Definition at line 99 of file AthCommonAlgorithm.h.

                                                                            {
    execState( ctx ).setFilterPassed( state );
  }

sysExecute()

StatusCode AthCommonAlgorithm< Gaudi::Algorithm >::sysExecute ( const EventContext & ctx )

overridevirtualinherited

Execute an algorithm.

We override this in order to work around an issue with the Algorithm base class storing the event context in a member variable that can cause crashes in MT jobs.

Reimplemented in AthAnalysisAlgorithm.

Definition at line 80 of file AthCommonAlgorithm.cxx.

{
  return BaseAlg::sysExecute (ctx);
}

sysInitialize()

StatusCode AthCommonAlgorithm< Gaudi::Algorithm >::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< Gaudi::Algorithm > >.

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

Definition at line 60 of file AthCommonAlgorithm.cxx.

                                                      {
  StatusCode sc=AthCommonDataStore<AthCommonMsg<BaseAlg>>::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< Gaudi::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< Gaudi::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_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default).

Definition at line 393 of file AthCommonDataStore.h.

m_energyScanResultsContainer

std::unique_ptr<L1CaloEnergyScanResultsContainer> L1CaloLinearCalibration::m_energyScanResultsContainer

private

Definition at line 42 of file L1CaloLinearCalibration.h.

m_energyScanRunInfoContainer

std::unique_ptr<L1CaloEnergyScanRunInfoContainer> L1CaloLinearCalibration::m_energyScanRunInfoContainer

private

Definition at line 43 of file L1CaloLinearCalibration.h.

m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default).

Definition at line 390 of file AthCommonDataStore.h.

m_extendedExtraObjects

DataObjIDColl AthCommonAlgorithm< Gaudi::Algorithm >::m_extendedExtraObjects

privateinherited

Extra output dependency collection, extended by AthAlgorithmDHUpdate to add symlinks.

Empty if no symlinks were found.

Definition at line 108 of file AthCommonAlgorithm.h.

m_l1CaloRampDataContainerKey

std::string L1CaloLinearCalibration::m_l1CaloRampDataContainerKey

private

Definition at line 40 of file L1CaloLinearCalibration.h.

m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

m_vhka

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

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

---

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

• L1CaloLinearCalibration.h
• L1CaloLinearCalibration.cxx