L1TMuonEndCapForestESProducer Class Reference

Inheritance diagram for L1TMuonEndCapForestESProducer:

Public Types
typedef std::shared_ptr< L1TMuonEndCapForest >	ReturnType
Public Types inherited from edm::eventsetup::DataProxyProvider
typedef std::vector< std::pair< DataKey, edm::propagate_const< std::shared_ptr< DataProxy > > > >	KeyedProxies
typedef std::vector< EventSetupRecordKey >	Keys
typedef std::map< EventSetupRecordKey, KeyedProxies >	RecordProxies

Public Member Functions
	L1TMuonEndCapForestESProducer (const edm::ParameterSet &)
ReturnType	produce (const L1TMuonEndCapForestRcd &)
	~L1TMuonEndCapForestESProducer () override
Public Member Functions inherited from edm::ESProducer
	ESProducer ()
	~ESProducer ()(false) override
Public Member Functions inherited from edm::ESProxyFactoryProducer
	ESProxyFactoryProducer ()
void	newInterval (const eventsetup::EventSetupRecordKey &iRecordType, const ValidityInterval &iInterval) override
	overrides DataProxyProvider method More...
	~ESProxyFactoryProducer () noexcept(false) override
Public Member Functions inherited from edm::eventsetup::DataProxyProvider
	DataProxyProvider ()
const ComponentDescription &	description () const
bool	isUsingRecord (const EventSetupRecordKey &) const
const KeyedProxies &	keyedProxies (const EventSetupRecordKey &iRecordKey) const
void	resetProxies (const EventSetupRecordKey &iRecordType)
void	resetProxiesIfTransient (const EventSetupRecordKey &iRecordType)
void	setAppendToDataLabel (const edm::ParameterSet &)
void	setDescription (const ComponentDescription &iDescription)
std::set< EventSetupRecordKey >	usingRecords () const
virtual	~DataProxyProvider () noexcept(false)

Private Member Functions
L1TMuonEndCapForest::DTree	traverse (emtf::Node *tree)

Private Attributes
string	bdtXMLDir
int	ptLUTVersion

Additional Inherited Members
Static Public Member Functions inherited from edm::eventsetup::DataProxyProvider
static void	prevalidate (ConfigurationDescriptions &)
Protected Member Functions inherited from edm::ESProducer
template<typename T >
void	setWhatProduced (T *iThis, const es::Label &iLabel=es::Label())
template<typename T >
void	setWhatProduced (T *iThis, const char *iLabel)
template<typename T >
void	setWhatProduced (T *iThis, const std::string &iLabel)
template<typename T , typename TDecorator >
void	setWhatProduced (T *iThis, const TDecorator &iDec, const es::Label &iLabel=es::Label())
template<typename T , typename TReturn , typename TRecord >
void	setWhatProduced (T *iThis, TReturn(T::*iMethod)(const TRecord &), const es::Label &iLabel=es::Label())
template<typename T , typename TReturn , typename TRecord , typename TArg >
void	setWhatProduced (T *iThis, TReturn(T::*iMethod)(const TRecord &), const TArg &iDec, const es::Label &iLabel=es::Label())
Protected Member Functions inherited from edm::ESProxyFactoryProducer
template<class TFactory >
void	registerFactory (std::unique_ptr< TFactory > iFactory, const std::string &iLabel=std::string())
virtual void	registerFactoryWithKey (const eventsetup::EventSetupRecordKey &iRecord, std::unique_ptr< eventsetup::ProxyFactoryBase > iFactory, const std::string &iLabel=std::string())
void	registerProxies (const eventsetup::EventSetupRecordKey &iRecord, KeyedProxies &aProxyList) override
	override DataProxyProvider method More...
Protected Member Functions inherited from edm::eventsetup::DataProxyProvider
void	eraseAll (const EventSetupRecordKey &iRecordKey)
	deletes all the Proxies in aStream More...
void	invalidateProxies (const EventSetupRecordKey &iRecordKey)
template<class T >
void	usingRecord ()
void	usingRecordWithKey (const EventSetupRecordKey &)

Detailed Description

Definition at line 23 of file L1TMuonEndCapForestESProducer.cc.

Member Typedef Documentation

typedef std::shared_ptr<L1TMuonEndCapForest> L1TMuonEndCapForestESProducer::ReturnType

Definition at line 28 of file L1TMuonEndCapForestESProducer.cc.

Constructor & Destructor Documentation

L1TMuonEndCapForestESProducer::L1TMuonEndCapForestESProducer

(

const edm::ParameterSet &

iConfig

)

Definition at line 41 of file L1TMuonEndCapForestESProducer.cc.

References edm::ParameterSet::getParameter().

{
   setWhatProduced(this);

   ptLUTVersion = iConfig.getParameter<int>("PtAssignVersion");
   bdtXMLDir    = iConfig.getParameter<string>("bdtXMLDir");
}

L1TMuonEndCapForestESProducer::~L1TMuonEndCapForestESProducer ( )

inlineoverride

Definition at line 26 of file L1TMuonEndCapForestESProducer.cc.

{}

Member Function Documentation

L1TMuonEndCapForestESProducer::ReturnType L1TMuonEndCapForestESProducer::produce

(

const L1TMuonEndCapForestRcd &

iRecord

)

Definition at line 92 of file L1TMuonEndCapForestESProducer.cc.

References DEFINE_FWK_EVENTSETUP_MODULE, PtAssignmentEngine::getAllowedModes(), emtf::Tree::getBoostWeight(), PtAssignmentEngine::getForests(), emtf::Tree::getRootNode(), emtf::Forest::getTree(), mps_fire::i, ALCARECOPromptCalibProdSiPixelAli0T_cff::mode, eostools::move(), PtAssignmentEngine::read(), and emtf::Forest::size().

{
  // piggyback on the PtAssignmentEngine class to read the XMLs in
  PtAssignmentEngine* pt_assign_engine_;
  std::unique_ptr<PtAssignmentEngine> pt_assign_engine_2016_;
  std::unique_ptr<PtAssignmentEngine> pt_assign_engine_2017_;

  pt_assign_engine_2016_.reset(new PtAssignmentEngine2016());
  pt_assign_engine_2017_.reset(new PtAssignmentEngine2017());

  if (ptLUTVersion <= 5) pt_assign_engine_ = pt_assign_engine_2016_.get();
  else                   pt_assign_engine_ = pt_assign_engine_2017_.get();

  pt_assign_engine_->read(ptLUTVersion, bdtXMLDir);

  // get a hold on the forests; copy to non-const locals
  std::array<emtf::Forest, 16> forests = pt_assign_engine_->getForests();
  std::vector<int> allowedModes = pt_assign_engine_->getAllowedModes();
  // construct empty cond payload
  std::shared_ptr<L1TMuonEndCapForest> pEMTFForest(new L1TMuonEndCapForest());
  // pack the forests into the cond payload for each mode
  pEMTFForest->forest_coll_.resize(0);
  for (unsigned int i = 0; i < allowedModes.size(); i++) {
    int mode = allowedModes[i];
    pEMTFForest->forest_map_[mode] = i;
    // convert emtf::Forest into the L1TMuonEndCapForest::DForest
    emtf::Forest& forest = forests.at(mode);
    // Store boostWeight (initial pT value of tree 0) as an integer: boostWeight x 1 million
    pEMTFForest->forest_map_[mode+16] = forest.getTree(0)->getBoostWeight() * 1000000;
    L1TMuonEndCapForest::DForest cond_forest;
    for (unsigned int j = 0; j < forest.size(); j++)
      cond_forest.push_back( traverse( forest.getTree(j)->getRootNode() ) );
    // of course, move has no effect here, but I'll keep it in case move constructor will be provided some day
    pEMTFForest->forest_coll_.push_back( std::move( cond_forest ) );
  }

  return pEMTFForest;
}

L1TMuonEndCapForest::DTree L1TMuonEndCapForestESProducer::traverse ( emtf::Node *  tree )

private

Definition at line 51 of file L1TMuonEndCapForestESProducer.cc.

References emtf::Node::getFitValue(), emtf::Node::getLeftDaughter(), emtf::Node::getRightDaughter(), emtf::Node::getSplitValue(), emtf::Node::getSplitVariable(), PFRecoTauDiscriminationByIsolation_cfi::offset, L1TMuonEndCapForest::DTreeNode::splitVar, and create_public_lumi_plots::transform.

                                                                              {
    // original implementation use 0 ptr for non-existing children nodes, return empty cond tree (vector of nodes)
    if( !node ) return L1TMuonEndCapForest::DTree();
    // recur on left and then right child
    L1TMuonEndCapForest::DTree left_subtree  = traverse( node->getLeftDaughter() );
    L1TMuonEndCapForest::DTree right_subtree = traverse( node->getRightDaughter() );
    // allocate tree
    L1TMuonEndCapForest::DTree cond_tree(1 + left_subtree.size() + right_subtree.size());
    // copy the local root node
    L1TMuonEndCapForest::DTreeNode &local_root = cond_tree[0];
    local_root.splitVar = node->getSplitVariable();
    local_root.splitVal = node->getSplitValue();
    local_root.fitVal   = node->getFitValue();
    // shift children indicies and place the subtrees into the newly allocated tree
    local_root.ileft    = (!left_subtree.empty()?1:0); // left subtree (if exists) is placed right after the root -> index=1
    transform(left_subtree.cbegin(), // source from
              left_subtree.cend(),   // source till
              cond_tree.begin() + 1, // destination
              [] (L1TMuonEndCapForest::DTreeNode cond_node) {
                     // increment indecies only for existing children, left 0 for non-existing
                     if( cond_node.ileft ) cond_node.ileft  += 1;
                     if( cond_node.iright) cond_node.iright += 1;
                     return cond_node;
              }
    );
    unsigned int offset = left_subtree.size();
    local_root.iright = (offset+right_subtree.size() ? 1 + offset : 0); // right subtree is placed after the left one
    transform(right_subtree.cbegin(), // source from
              right_subtree.cend(),   // source till
              cond_tree.begin() + 1 + offset, // destination
              [offset] (L1TMuonEndCapForest::DTreeNode cond_node) {
                     // increment indecies only for existing children, left 0 for non-existing
                     if( cond_node.ileft ) cond_node.ileft  += 1 + offset;
                     if( cond_node.iright) cond_node.iright += 1 + offset;
                     return cond_node;
              }
    );
    return cond_tree;
}

Member Data Documentation

string L1TMuonEndCapForestESProducer::bdtXMLDir

private

Definition at line 34 of file L1TMuonEndCapForestESProducer.cc.

int L1TMuonEndCapForestESProducer::ptLUTVersion

private

Definition at line 33 of file L1TMuonEndCapForestESProducer.cc.