EnhancedBiasWeightCompAlg Class Reference

Compute Enhanced Bias weights for the events. More...

#include <EnhancedBiasWeightCompAlg.h>

Inheritance diagram for EnhancedBiasWeightCompAlg:

Collaboration diagram for EnhancedBiasWeightCompAlg:

Classes
class	EBChainInfo
	Store necessary information for weight computing for Enhanced Bias chain. More...
class	EBResult
	Store result of EB weight calculation. More...

Public Member Functions
	EnhancedBiasWeightCompAlg (const std::string &name, ISvcLocator *svcLoc)
virtual StatusCode	initialize () override
virtual StatusCode	start () override
virtual StatusCode	execute (const EventContext &context) const override
virtual StatusCode	stop () override
virtual StatusCode	sysInitialize () override
	Override sysInitialize. More...
virtual bool	isClonable () const override
	Specify if the algorithm is clonable. More...
virtual unsigned int	cardinality () const override
	Cardinality (Maximum number of clones that can exist) special value 0 means that algorithm is reentrant. More...
virtual StatusCode	sysExecute (const EventContext &ctx) override
	Execute an algorithm. More...
virtual const DataObjIDColl &	extraOutputDeps () const override
	Return the list of extra output dependencies. More...
virtual bool	filterPassed (const EventContext &ctx) const
virtual void	setFilterPassed (bool state, const EventContext &ctx) const
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	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

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
EBResult	calculateEBWeight (const std::vector< EBChainInfo > &EBChains) const
	Calculate EB result based on total prescales of chains. More...
StatusCode	fillTotalPrescaleForChains (const EventContext &context, std::vector< EBChainInfo > &EBChains) const
	Retrieve total prescales (L1 * HLT) for chains into map. More...
std::vector< EBChainInfo >	getPassedEBChains () const
	Get list of Enhanced Bias chains that cound have passed. More...
bool	checkIfTriggeredByRandomChain (const std::vector< EBChainInfo > &EBChain) const
	Check if any of random chains passed. More...
std::vector< std::string >	parseItems (const std::string &itemStr)
	Parse list of l1 items. More...
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
SG::ReadHandleKey< TrigConf::HLTMenu >	m_HLTMenuKey {this, "HLTTriggerMenu", "DetectorStore+HLTTriggerMenu", "HLT Menu"}
PublicToolHandle< Trig::TrigDecisionTool >	m_tdt {this, "TrigDecisionTool", "Trig::TrigDecisionTool/TrigDecisionTool", "TrigDecisionTool"}
SG::ReadHandleKey< TrigCompositeUtils::DecisionContainer >	m_finalDecisionKey { this, "FinalDecisionKey", "", "Final stage of all decisions" }
SG::ReadCondHandleKey< TrigConf::HLTPrescalesSet >	m_HLTPrescaleSetInputKey {this, "HLTPrescales", "HLTPrescales", "HLT prescales set"}
SG::ReadCondHandleKey< TrigConf::L1PrescalesSet >	m_L1PrescaleSetInputKey {this, "L1Prescales", "L1Prescales", "L1 prescales set"}
Gaudi::Property< std::map< std::string, std::vector< std::string > > >	m_chainToHLTSeed {this, "ChainToItemMap", {}, "Map for HLT seeded chains" }
std::vector< HLT::Identifier >	m_EBChainIds
	Available EB chains' IDs from HLT Menu. More...
std::map< HLT::Identifier, std::vector< std::string > >	m_EBChainIdToItem
	L1 items for EB chains from HLT Menu. More...
std::string m_outputFilename	ATLAS_THREAD_SAFE
	Name of xml output file. More...
tbb::concurrent_vector< std::pair< double, bool > > m_ebWeights	ATLAS_THREAD_SAFE
	List of calculated weight + unbiased flag pairs to be saved in xml. More...
tbb::concurrent_unordered_map< int, double > m_eventToWeight	ATLAS_THREAD_SAFE
	Map of event number to index in m_ebWeights vector to be saved in xml. More...
DataObjIDColl	m_extendedExtraObjects
	Extra output dependency collection, extended by AthAlgorithmDHUpdate to add symlinks. More...
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

Compute Enhanced Bias weights for the events.

Definition at line 28 of file EnhancedBiasWeightCompAlg.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

EnhancedBiasWeightCompAlg()

EnhancedBiasWeightCompAlg::EnhancedBiasWeightCompAlg	(	const std::string &	name,
		ISvcLocator *	svcLoc
	)

Definition at line 11 of file EnhancedBiasWeightCompAlg.cxx.

    : AthReentrantAlgorithm(name, svcLoc) {}

Member Function Documentation

calculateEBWeight()

EnhancedBiasWeightCompAlg::EBResult EnhancedBiasWeightCompAlg::calculateEBWeight ( const std::vector< EBChainInfo > &  EBChains ) const

private

Calculate EB result based on total prescales of chains.

Definition at line 152 of file EnhancedBiasWeightCompAlg.cxx.

                                                                                                                          {
 
    double weight = 1.;
 
    for (const EBChainInfo& chain : EBChains){
       if (chain.getIsDisabled()){
            ATH_MSG_DEBUG("Chain " << chain.getName() << " disabled");
            continue;
        }
        ATH_MSG_DEBUG("Chain " << chain.getName() << " total prescale " << chain.getTotalPrescale());
        weight *= 1. - ( 1. / chain.getTotalPrescale() );
    }
 
    weight = (std::fabs(1.0 - weight) < 1e-10) ? 0. : (1. / (1. - weight));
 
    // Check if the event was triggered by EB noalg random chain
    bool isUnbiased = checkIfTriggeredByRandomChain(EBChains);
    
    return {double(weight), isUnbiased}; 
}

cardinality()

unsigned int AthCommonReentrantAlgorithm< Gaudi::Algorithm >::cardinality

overridevirtualinherited

Cardinality (Maximum number of clones that can exist) special value 0 means that algorithm is reentrant.

Override this to return 0 for reentrant algorithms.

Override this to return 0 for reentrant algorithms.

Definition at line 75 of file AthCommonReentrantAlgorithm.cxx.

{
  return 0;
}

checkIfTriggeredByRandomChain()

bool EnhancedBiasWeightCompAlg::checkIfTriggeredByRandomChain ( const std::vector< EBChainInfo > &  EBChain ) const

private

Check if any of random chains passed.

Definition at line 210 of file EnhancedBiasWeightCompAlg.cxx.

                                                                                                          {
    
    return std::find_if (EBChains.begin(), EBChains.end(), 
        [](const EBChainInfo& chain) -> bool { return chain.getIsRandom(); }) != EBChains.end();
}

declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Gaudi::Algorithm > >::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< Gaudi::Algorithm > >::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< Gaudi::Algorithm > >::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< Gaudi::Algorithm > >::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< Gaudi::Algorithm > >::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< Gaudi::Algorithm > >::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< Gaudi::Algorithm > >::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< Gaudi::Algorithm > >::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< Gaudi::Algorithm > >::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< Gaudi::Algorithm > >::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< 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() [1/2]

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; }

evtStore() [2/2]

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

execute()

StatusCode EnhancedBiasWeightCompAlg::execute ( const EventContext &  context ) const

overridevirtual

Definition at line 80 of file EnhancedBiasWeightCompAlg.cxx.

                                                                               {
 
    // Retrieve information about EB chains that could have passed
    std::vector<EBChainInfo> EBChains = getPassedEBChains();
 
    ATH_MSG_DEBUG("Number of eb chains that passed int this event: " << EBChains.size());
 
    // None of EB chains passed the algorithm
    if (EBChains.empty()) {
        ATH_MSG_DEBUG("Empty event!");
        return StatusCode::SUCCESS;
    }
 
    // Retrieve L1 and HLT prescales
    ATH_CHECK( fillTotalPrescaleForChains(context, EBChains) );
    
    // Calculate EB weight
    EBResult result = calculateEBWeight(EBChains);
 
    // Save output values: EBWeight and EBUnbiased to xml file
    // Create filename (run number necessary)
    if ( context.evt() == 0 ){
        std::stringstream filename;
        filename << "EnhancedBiasWeights_" << context.eventID().run_number() << ".xml";
        m_outputFilename = filename.str();
        ATH_MSG_INFO("The output file name is " << m_outputFilename);
    }
 
    // Save to containers to be saved to xml
    auto resultPair = std::pair<double, bool>(result.weight, result.isUnbiased);
    auto newPair = std::find(m_ebWeights.begin(), m_ebWeights.end(), resultPair);
    if (newPair == m_ebWeights.end()){
        newPair = m_ebWeights.push_back(resultPair);
        ATH_MSG_DEBUG("New weight value: " << result.weight << " with id " << (m_ebWeights.size()-1));
    }
    m_eventToWeight[context.eventID().event_number()] = std::distance(m_ebWeights.begin(), newPair);
 
    ATH_MSG_DEBUG("EnhacedBias EBWeight: " << result.weight << " EnhacedBias isUnbiased: " << (bool) result.isUnbiased );
 
    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 & AthCommonReentrantAlgorithm< Gaudi::Algorithm >::extraOutputDeps

overridevirtualinherited

Return the list of extra output dependencies.

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

Definition at line 94 of file AthCommonReentrantAlgorithm.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();
}

fillTotalPrescaleForChains()

StatusCode EnhancedBiasWeightCompAlg::fillTotalPrescaleForChains ( const EventContext &  context, std::vector< EBChainInfo > &  EBChains  ) const

private

Retrieve total prescales (L1 * HLT) for chains into map.

Definition at line 123 of file EnhancedBiasWeightCompAlg.cxx.

                                                                                                                                    {
 
    SG::ReadCondHandle<TrigConf::HLTPrescalesSet> HLTPrescalesSet (m_HLTPrescaleSetInputKey, context);
    ATH_CHECK( HLTPrescalesSet.isValid() );
    
    SG::ReadCondHandle<TrigConf::L1PrescalesSet> L1PrescalesSet (m_L1PrescaleSetInputKey, context);
    ATH_CHECK( L1PrescalesSet.isValid() );
 
    for (EBChainInfo& chain : EBChains) {
        if ( not HLTPrescalesSet->prescale(chain.getId()).enabled ){
            chain.setTotalPrescale(-1);
            continue;
        }
 
        double HLTPrescale = HLTPrescalesSet->prescale(chain.getId()).prescale;
        double L1Prescale = 1.0;
        if (!chain.getIsNoPS()) {
            for (const std::string& item : m_EBChainIdToItem.at(chain.getId())){
                L1Prescale *= L1PrescalesSet->prescale(item).prescale;
            }
        }
 
        chain.setTotalPrescale(HLTPrescale * L1Prescale);
    }
 
    return StatusCode::SUCCESS;
}

filterPassed()

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

inlinevirtualinherited

Definition at line 96 of file AthCommonReentrantAlgorithm.h.

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

getPassedEBChains()

std::vector< EnhancedBiasWeightCompAlg::EBChainInfo > EnhancedBiasWeightCompAlg::getPassedEBChains ( ) const

private

Get list of Enhanced Bias chains that cound have passed.

Definition at line 174 of file EnhancedBiasWeightCompAlg.cxx.

                                                                                                   {
    
    std::vector<EBChainInfo> passedEBChains;
 
    for (const HLT::Identifier& chainId : m_EBChainIds) {
        std::string chainName = HLT::Identifier(chainId).name();
 
        bool ebChainIsSeeded = false;
        // For chains with HLT seed discrimintaion check if one of the seeds could pass
        if ((chainName.find("_eb_") != std::string::npos) && (!m_chainToHLTSeed.empty())){
            for (const std::string& l1Item : m_chainToHLTSeed.value().at(chainName)) {
                if (m_tdt->isPassedBits(l1Item) & TrigDefs::L1_isPassedBeforePrescale) {
                    ebChainIsSeeded = true;
                    break;
                }
            }
        } else if (chainName.find("L1RD3") != std::string::npos){
            // For the random items, we need to look at HLT decision
            ebChainIsSeeded = m_tdt->isPassed(chainName);
        } else {
            for (const std::string& l1Item : m_EBChainIdToItem.at(chainId)) {
                if (m_tdt->isPassedBits(l1Item) & TrigDefs::L1_isPassedBeforePrescale) {
                    ebChainIsSeeded = true;
                    break;
                }
            }
        }
        if (ebChainIsSeeded) {
            passedEBChains.push_back(EBChainInfo(HLT::Identifier(chainId)));
        }
    }
 
    return passedEBChains;
}

initialize()

StatusCode EnhancedBiasWeightCompAlg::initialize ( )

overridevirtual

Definition at line 14 of file EnhancedBiasWeightCompAlg.cxx.

                                                {
    
    ATH_CHECK( m_HLTMenuKey.initialize() );
    if (!m_finalDecisionKey.empty()) {
        ATH_CHECK( m_finalDecisionKey.initialize() );
    }
 
    ATH_CHECK( m_HLTPrescaleSetInputKey.initialize() );
    ATH_CHECK( m_L1PrescaleSetInputKey.initialize() );
 
    ATH_CHECK( m_tdt.retrieve() );
 
    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()

bool AthCommonReentrantAlgorithm< Gaudi::Algorithm >::isClonable

overridevirtualinherited

Specify if the algorithm is clonable.

Reentrant algorithms are clonable.

Definition at line 68 of file AthCommonReentrantAlgorithm.cxx.

{
  // Reentrant algorithms are clonable.
  return true;
}

msg() [1/2]

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

msg() [2/2]

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

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                  {
    return this->msgStream(lvl);
  }

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.

parseItems()

std::vector< std::string > EnhancedBiasWeightCompAlg::parseItems ( const std::string &  itemStr )

private

Parse list of l1 items.

Definition at line 216 of file EnhancedBiasWeightCompAlg.cxx.

                                                                                   {
    
    std::vector<std::string> items;
 
    std::stringstream itemStream (itemStr);
    std::string item;
 
    while (std::getline(itemStream, item, ',')) {
        items.push_back(item);
    }
 
    return items;
}

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 AthCommonReentrantAlgorithm< Gaudi::Algorithm >::setFilterPassed ( bool  state, const EventContext &  ctx  ) const

inlinevirtualinherited

Definition at line 100 of file AthCommonReentrantAlgorithm.h.

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

start()

StatusCode EnhancedBiasWeightCompAlg::start ( )

overridevirtual

Definition at line 30 of file EnhancedBiasWeightCompAlg.cxx.

                                            {
    
    SG::ReadHandle<TrigConf::HLTMenu> hltMenuHandle = SG::makeHandle( m_HLTMenuKey );
    ATH_CHECK( hltMenuHandle.isValid() );
 
    // Save ids of EB chains - that contain "_eb_"
    m_EBChainIds = std::vector<HLT::Identifier>();
    m_EBChainIds = std::vector<HLT::Identifier>();
    for (const TrigConf::Chain& chain : *hltMenuHandle){
        if (chain.name() == "HLT_noalg_eb_L1All") continue; // this is a special chain
        std::vector<std::string> streams = chain.streams();
        if (std::find(streams.begin(), streams.end(), "EnhancedBias") != streams.end()){
            auto chainId = HLT::Identifier(chain.name());
            m_EBChainIds.push_back(chainId);
            m_EBChainIdToItem[chainId] = parseItems(chain.l1item());
        }
    }
 
    return StatusCode::SUCCESS;
}

stop()

StatusCode EnhancedBiasWeightCompAlg::stop ( )

overridevirtual

Definition at line 51 of file EnhancedBiasWeightCompAlg.cxx.

                                          {
 
    // Save weights and events mapping to xml
    if (!m_outputFilename.empty()){
        std::ofstream outputStream;
        outputStream.open(m_outputFilename);
        outputStream << "<?xml version=\"1.0\" encoding=\"us-ascii\"?>" << std::endl;
        outputStream << "<run>" << std::endl;
        outputStream << "<weights>" << std::endl;
 
        for (size_t i = 0; i < m_ebWeights.size(); ++i){
            outputStream << "<weight id=\"" << i << "\" value=\"" << m_ebWeights[i].first << "\" unbiased=\"" << m_ebWeights[i].second << "\"/>" << std::endl;
        }
 
        outputStream << "</weights>" << std::endl;
        outputStream << "<events>" << std::endl;
 
        for (const auto& event : m_eventToWeight){
            outputStream << "<e n=\"" << event.first << "\" w=\"" << event.second << "\"/>" << std::endl;
        }
 
        outputStream << "</events>" << std::endl;
        outputStream << "</run>" << std::endl;
        outputStream.close();
    }
 
    return StatusCode::SUCCESS;
}

sysExecute()

StatusCode AthCommonReentrantAlgorithm< 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.

Definition at line 85 of file AthCommonReentrantAlgorithm.cxx.

{
  return BaseAlg::sysExecute (ctx);
}

sysInitialize()

StatusCode AthCommonReentrantAlgorithm< 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 InputMakerBase, and HypoBase.

Definition at line 61 of file AthCommonReentrantAlgorithm.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

ATLAS_THREAD_SAFE [1/3]

std::string m_outputFilename EnhancedBiasWeightCompAlg::ATLAS_THREAD_SAFE

mutableprivate

Name of xml output file.

Definition at line 105 of file EnhancedBiasWeightCompAlg.h.

ATLAS_THREAD_SAFE [2/3]

tbb::concurrent_vector<std::pair<double, bool> > m_ebWeights EnhancedBiasWeightCompAlg::ATLAS_THREAD_SAFE

mutableprivate

List of calculated weight + unbiased flag pairs to be saved in xml.

Definition at line 108 of file EnhancedBiasWeightCompAlg.h.

ATLAS_THREAD_SAFE [3/3]

tbb::concurrent_unordered_map<int, double> m_eventToWeight EnhancedBiasWeightCompAlg::ATLAS_THREAD_SAFE

mutableprivate

Map of event number to index in m_ebWeights vector to be saved in xml.

Definition at line 111 of file EnhancedBiasWeightCompAlg.h.

m_chainToHLTSeed

Gaudi::Property<std::map<std::string, std::vector<std::string> > > EnhancedBiasWeightCompAlg::m_chainToHLTSeed {this, "ChainToItemMap", {}, "Map for HLT seeded chains" }

private

Definition at line 81 of file EnhancedBiasWeightCompAlg.h.

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_EBChainIds

std::vector<HLT::Identifier> EnhancedBiasWeightCompAlg::m_EBChainIds

private

Available EB chains' IDs from HLT Menu.

Definition at line 99 of file EnhancedBiasWeightCompAlg.h.

m_EBChainIdToItem

std::map<HLT::Identifier, std::vector<std::string> > EnhancedBiasWeightCompAlg::m_EBChainIdToItem

private

L1 items for EB chains from HLT Menu.

Definition at line 102 of file EnhancedBiasWeightCompAlg.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 AthCommonReentrantAlgorithm< Gaudi::Algorithm >::m_extendedExtraObjects

privateinherited

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

Empty if no symlinks were found.

Definition at line 114 of file AthCommonReentrantAlgorithm.h.

m_finalDecisionKey

SG::ReadHandleKey<TrigCompositeUtils::DecisionContainer> EnhancedBiasWeightCompAlg::m_finalDecisionKey { this, "FinalDecisionKey", "", "Final stage of all decisions" }

private

Definition at line 76 of file EnhancedBiasWeightCompAlg.h.

m_HLTMenuKey

SG::ReadHandleKey<TrigConf::HLTMenu> EnhancedBiasWeightCompAlg::m_HLTMenuKey {this, "HLTTriggerMenu", "DetectorStore+HLTTriggerMenu", "HLT Menu"}

private

Definition at line 74 of file EnhancedBiasWeightCompAlg.h.

m_HLTPrescaleSetInputKey

SG::ReadCondHandleKey<TrigConf::HLTPrescalesSet> EnhancedBiasWeightCompAlg::m_HLTPrescaleSetInputKey {this, "HLTPrescales", "HLTPrescales", "HLT prescales set"}

private

Definition at line 78 of file EnhancedBiasWeightCompAlg.h.

m_L1PrescaleSetInputKey

SG::ReadCondHandleKey<TrigConf::L1PrescalesSet> EnhancedBiasWeightCompAlg::m_L1PrescaleSetInputKey {this, "L1Prescales", "L1Prescales", "L1 prescales set"}

private

Definition at line 79 of file EnhancedBiasWeightCompAlg.h.

m_tdt

PublicToolHandle<Trig::TrigDecisionTool> EnhancedBiasWeightCompAlg::m_tdt {this, "TrigDecisionTool", "Trig::TrigDecisionTool/TrigDecisionTool", "TrigDecisionTool"}

private

Definition at line 75 of file EnhancedBiasWeightCompAlg.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:

• EnhancedBiasWeightCompAlg.h
• EnhancedBiasWeightCompAlg.cxx