HLTLevel1Pattern Class Reference

Inheritance diagram for HLTLevel1Pattern:

Public Member Functions
bool	filter (edm::Event &, const edm::EventSetup &) override
	HLTLevel1Pattern (const edm::ParameterSet &)
	~HLTLevel1Pattern () override
Public Member Functions inherited from edm::EDFilter
	EDFilter ()
SerialTaskQueue *	globalLuminosityBlocksQueue ()
SerialTaskQueue *	globalRunsQueue ()
ModuleDescription const &	moduleDescription () const
	~EDFilter () override
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const
	ProducerBase ()
std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
	~ProducerBase () noexcept(false) override
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...
	EDConsumerBase ()
	EDConsumerBase (EDConsumerBase const &)=delete
	EDConsumerBase (EDConsumerBase &&)=default
ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const
ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
EDConsumerBase &	operator= (EDConsumerBase &&)=default
bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)
Static Public Member Functions inherited from edm::EDFilter
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &)
static bool	wantsGlobalLuminosityBlocks ()
static bool	wantsGlobalRuns ()
static bool	wantsStreamLuminosityBlocks ()
static bool	wantsStreamRuns ()

Private Attributes
std::vector< int >	m_bunchCrossings
unsigned int	m_daqPartitions
edm::InputTag	m_gtReadoutRecord
edm::EDGetTokenT< L1GlobalTriggerReadoutRecord >	m_gtReadoutRecordToken
bool	m_ignoreL1Mask
bool	m_invert
bool	m_throw
bool	m_triggerAlgo
std::string	m_triggerBit
bool	m_triggerMasked
unsigned int	m_triggerNumber
std::vector< int >	m_triggerPattern
edm::ESWatcher< L1GtTriggerMenuRcd >	m_watchL1Menu
edm::ESWatcher< L1GtTriggerMaskAlgoTrigRcd >	m_watchPhysicsMask
edm::ESWatcher< L1GtTriggerMaskTechTrigRcd >	m_watchTechnicalMask

Additional Inherited Members
Public Types inherited from edm::EDFilter
typedef EDFilter	ModuleType
Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex >>
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Protected Member Functions inherited from edm::ProducerBase
ProducesCollector	producesCollector ()
Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)
ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...
template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()
void	consumesMany (const TypeToGet &id)
template<BranchType B>
void	consumesMany (const TypeToGet &id)
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

This class is an EDFilter that checks for a specific pattern of L1 accept/reject in 5 BX's for a given L1 bit It can be configured to use or ignore the L1 trigger mask

Author

Andrea Bocci

Definition at line 33 of file HLTLevel1Pattern.cc.

Constructor & Destructor Documentation

HLTLevel1Pattern::HLTLevel1Pattern ( const edm::ParameterSet &  config )

explicit

Definition at line 68 of file HLTLevel1Pattern.cc.

References edm::ParameterSet::getParameter(), mps_fire::i, m_bunchCrossings, m_gtReadoutRecord, m_gtReadoutRecordToken, m_triggerPattern, topSingleLeptonDQM_PU_cfi::pattern, and ~HLTLevel1Pattern().

    : m_gtReadoutRecord(config.getParameter<edm::InputTag>("L1GtReadoutRecordTag")),
      m_triggerBit(config.getParameter<std::string>("triggerBit")),
      m_bunchCrossings(config.getParameter<std::vector<int> >("bunchCrossings")),
      m_triggerPattern(m_bunchCrossings.size(), false),
      m_daqPartitions(config.getParameter<unsigned int>("daqPartitions")),
      m_triggerNumber(0),
      m_triggerAlgo(true),
      m_triggerMasked(false),
      m_ignoreL1Mask(config.getParameter<bool>("ignoreL1Mask")),
      m_invert(config.getParameter<bool>("invert")),
      m_throw(config.getParameter<bool>("throw")) {
  m_gtReadoutRecordToken = consumes<L1GlobalTriggerReadoutRecord>(m_gtReadoutRecord);
  std::vector<int> pattern(config.getParameter<std::vector<int> >("triggerPattern"));
  if (pattern.size() != m_bunchCrossings.size())
    throw cms::Exception("Configuration") << "\"bunchCrossings\" and \"triggerPattern\" parameters do not match";

  for (unsigned int i = 0; i < pattern.size(); ++i)
    m_triggerPattern[i] = (bool)pattern[i];
}

HLTLevel1Pattern::~HLTLevel1Pattern ( )

overridedefault

Referenced by HLTLevel1Pattern().

Member Function Documentation

void HLTLevel1Pattern::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 91 of file HLTLevel1Pattern.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), HLT_2018_cff::InputTag, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                                  {
  edm::ParameterSetDescription desc;
  desc.add<edm::InputTag>("L1GtReadoutRecordTag", edm::InputTag("hltGtDigis"));
  desc.add<std::string>("triggerBit", "L1Tech_RPC_TTU_pointing_Cosmics.v0");
  {
    std::vector<int> temp1;
    temp1.reserve(5);
    temp1.push_back(-2);
    temp1.push_back(-1);
    temp1.push_back(0);
    temp1.push_back(1);
    temp1.push_back(2);
    desc.add<std::vector<int> >("bunchCrossings", temp1);
  }
  desc.add<unsigned int>("daqPartitions", 1);
  desc.add<bool>("ignoreL1Mask", false);
  desc.add<bool>("invert", false);
  desc.add<bool>("throw", true);
  {
    std::vector<int> temp1;
    temp1.reserve(5);
    temp1.push_back(1);
    temp1.push_back(1);
    temp1.push_back(1);
    temp1.push_back(0);
    temp1.push_back(0);
    desc.add<std::vector<int> >("triggerPattern", temp1);
  }
  descriptions.add("hltLevel1Pattern", desc);
}

bool HLTLevel1Pattern::filter ( edm::Event &  event, const edm::EventSetup &  setup  )

override

Definition at line 127 of file HLTLevel1Pattern.cc.

References l1GtPatternGenerator_cfi::bx, edm::ESWatcher< T >::check(), L1GlobalTriggerReadoutRecord::decisionWord(), DEFINE_FWK_MODULE, mps_splice::entry, Exception, edm::EventSetup::get(), L1GtTriggerMenu::gtAlgorithmAliasMap(), L1GtTriggerMenu::gtTechnicalTriggerMap(), L1GtTriggerMask::gtTriggerMask(), mps_fire::i, m_bunchCrossings, m_daqPartitions, m_gtReadoutRecordToken, m_ignoreL1Mask, m_invert, m_throw, m_triggerAlgo, m_triggerBit, m_triggerMasked, m_triggerNumber, m_triggerPattern, m_watchL1Menu, m_watchPhysicsMask, m_watchTechnicalMask, or, mps_fire::result, and L1GlobalTriggerReadoutRecord::technicalTriggerWord().

                                                                         {
  // determine the L1 algo or tech bit to use
  if (m_watchL1Menu.check(setup)) {
    edm::ESHandle<L1GtTriggerMenu> h_menu;
    setup.get<L1GtTriggerMenuRcd>().get(h_menu);

    // look for an Algo L1 bit
    const AlgorithmMap& algoMap = h_menu->gtAlgorithmAliasMap();
    const AlgorithmMap& techMap = h_menu->gtTechnicalTriggerMap();
    AlgorithmMap::const_iterator entry;
    if ((entry = algoMap.find(m_triggerBit)) != algoMap.end()) {
      m_triggerAlgo = true;
      m_triggerNumber = entry->second.algoBitNumber();
    } else if ((entry = techMap.find(m_triggerBit)) != techMap.end()) {
      m_triggerAlgo = false;
      m_triggerNumber = entry->second.algoBitNumber();
    } else {
      if (m_throw) {
        throw cms::Exception("Configuration")
            << "requested L1 trigger \"" << m_triggerBit << "\" does not exist in the current L1 menu";
      } else {
        return m_invert;
      }
    }
  }

  if (m_triggerAlgo) {
    // check the L1 algorithms mask
    //  - mask & partition == part. --> fully masked
    //  - mask & partition == 0x00  --> fully unmasked
    //  - mask & partition != part. --> unmasked in some partitions, consider as unmasked
    if (m_watchPhysicsMask.check(setup)) {
      edm::ESHandle<L1GtTriggerMask> h_mask;
      setup.get<L1GtTriggerMaskAlgoTrigRcd>().get(h_mask);
      m_triggerMasked = ((h_mask->gtTriggerMask()[m_triggerNumber] & m_daqPartitions) == m_daqPartitions);
    }
  } else {
    // check the L1 technical triggers mask
    //  - mask & partition == part. --> fully masked
    //  - mask & partition == 0x00  --> fully unmasked
    //  - mask & partition != part. --> unmasked in some partitions, consider as unmasked
    if (m_watchTechnicalMask.check(setup)) {
      edm::ESHandle<L1GtTriggerMask> h_mask;
      setup.get<L1GtTriggerMaskTechTrigRcd>().get(h_mask);
      m_triggerMasked = ((h_mask->gtTriggerMask()[m_triggerNumber] & m_daqPartitions) == m_daqPartitions);
    }
  }

  // is the L1 trigger masked ?
  if (not m_ignoreL1Mask and m_triggerMasked)
    return m_invert;

  // access the L1 decisions
  edm::Handle<L1GlobalTriggerReadoutRecord> h_gtReadoutRecord;
  event.getByToken(m_gtReadoutRecordToken, h_gtReadoutRecord);

  // check the L1 algorithms results
  for (unsigned int i = 0; i < m_bunchCrossings.size(); ++i) {
    int bx = m_bunchCrossings[i];
    const std::vector<bool>& word =
        (m_triggerAlgo) ? h_gtReadoutRecord->decisionWord(bx) : h_gtReadoutRecord->technicalTriggerWord(bx);
    if (word.empty() or m_triggerNumber >= word.size())
      // L1 results not available, bail out
      return m_invert;
    bool result = word[m_triggerNumber];
    if (result != m_triggerPattern[i])
      // comparison failed, bail out
      return m_invert;
  }

  // comparison successful
  return not m_invert;
}

Member Data Documentation

std::vector<int> HLTLevel1Pattern::m_bunchCrossings

private

Definition at line 44 of file HLTLevel1Pattern.cc.

Referenced by filter(), and HLTLevel1Pattern().

unsigned int HLTLevel1Pattern::m_daqPartitions

private

Definition at line 46 of file HLTLevel1Pattern.cc.

Referenced by filter().

edm::InputTag HLTLevel1Pattern::m_gtReadoutRecord

private

Definition at line 41 of file HLTLevel1Pattern.cc.

Referenced by HLTLevel1Pattern().

edm::EDGetTokenT<L1GlobalTriggerReadoutRecord> HLTLevel1Pattern::m_gtReadoutRecordToken

private

Definition at line 42 of file HLTLevel1Pattern.cc.

Referenced by filter(), and HLTLevel1Pattern().

bool HLTLevel1Pattern::m_ignoreL1Mask

private

Definition at line 50 of file HLTLevel1Pattern.cc.

Referenced by filter().

bool HLTLevel1Pattern::m_invert

private

Definition at line 51 of file HLTLevel1Pattern.cc.

Referenced by filter().

bool HLTLevel1Pattern::m_throw

private

Definition at line 52 of file HLTLevel1Pattern.cc.

Referenced by filter().

bool HLTLevel1Pattern::m_triggerAlgo

private

Definition at line 48 of file HLTLevel1Pattern.cc.

Referenced by filter().

std::string HLTLevel1Pattern::m_triggerBit

private

Definition at line 43 of file HLTLevel1Pattern.cc.

Referenced by filter().

bool HLTLevel1Pattern::m_triggerMasked

private

Definition at line 49 of file HLTLevel1Pattern.cc.

Referenced by filter().

unsigned int HLTLevel1Pattern::m_triggerNumber

private

Definition at line 47 of file HLTLevel1Pattern.cc.

Referenced by filter().

std::vector<int> HLTLevel1Pattern::m_triggerPattern

private

Definition at line 45 of file HLTLevel1Pattern.cc.

Referenced by filter(), and HLTLevel1Pattern().

edm::ESWatcher<L1GtTriggerMenuRcd> HLTLevel1Pattern::m_watchL1Menu

private

Definition at line 54 of file HLTLevel1Pattern.cc.

Referenced by filter().

edm::ESWatcher<L1GtTriggerMaskAlgoTrigRcd> HLTLevel1Pattern::m_watchPhysicsMask

private

Definition at line 55 of file HLTLevel1Pattern.cc.

Referenced by filter().

edm::ESWatcher<L1GtTriggerMaskTechTrigRcd> HLTLevel1Pattern::m_watchTechnicalMask

private

Definition at line 56 of file HLTLevel1Pattern.cc.

Referenced by filter().