Inheritance diagram for l1t::HGC3DClusterTMVASelector:

Classes
class	Var

Public Member Functions
	HGC3DClusterTMVASelector (const edm::ParameterSet &)

	~HGC3DClusterTMVASelector () override

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

Private Member Functions
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
std::string	method_

StringCutObjectSelector< l1t::HGCalMulticluster >	preselection_

std::unique_ptr< TMVA::Reader >	reader_

edm::EDGetTokenT< l1t::HGCalMulticlusterBxCollection >	src_

std::vector< Var >	variables_

std::string	weightsFile_

StringObjectFunction< l1t::HGCalMulticluster >	wp_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

Definition at line 16 of file HGC3DClusterTMVASelector.cc.

Constructor & Destructor Documentation

◆ HGC3DClusterTMVASelector()

l1t::HGC3DClusterTMVASelector::HGC3DClusterTMVASelector ( const edm::ParameterSet & iConfig )

explicit

Definition at line 46 of file HGC3DClusterTMVASelector.cc.

     : src_(consumes<l1t::HGCalMulticlusterBxCollection>(iConfig.getParameter<edm::InputTag>("src"))),
       preselection_(iConfig.getParameter<std::string>("preselection")),
       method_(iConfig.getParameter<std::string>("method")),
       weightsFile_(iConfig.getParameter<std::string>("weightsFile")),
       reader_(new TMVA::Reader()),
       wp_(iConfig.getParameter<std::string>("wp")) {
   // first create all the variables
   for (const auto &psvar : iConfig.getParameter<std::vector<edm::ParameterSet>>("variables")) {
     variables_.emplace_back(psvar.getParameter<std::string>("name"), psvar.getParameter<std::string>("value"));
   }
   // then declare them
   for (auto &var : variables_)
     var.declare(*reader_);
   // then read the weights
   if (weightsFile_[0] != '/' && weightsFile_[0] != '.') {
     weightsFile_ = edm::FileInPath(weightsFile_).fullPath();
   }
   reco::details::loadTMVAWeights(&*reader_, method_, weightsFile_);
   // finally, declare outputs
   produces<l1t::HGCalMulticlusterBxCollection>();
   produces<l1t::HGCalMulticlusterBxCollection>("fail");
 }

References edm::FileInPath::fullPath(), edm::ParameterSet::getParameter(), reco::details::loadTMVAWeights(), method_, reader_, AlCaHLTBitMon_QueryRunRegistry::string, trigObjTnPSource_cfi::var, variables_, and weightsFile_.

◆ ~HGC3DClusterTMVASelector()

l1t::HGC3DClusterTMVASelector::~HGC3DClusterTMVASelector ( )

inlineoverride

Definition at line 19 of file HGC3DClusterTMVASelector.cc.

19 {}

Member Function Documentation

◆ produce()

void l1t::HGC3DClusterTMVASelector::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &
	)

overrideprivate

Definition at line 70 of file HGC3DClusterTMVASelector.cc.

                                                                                  {
   std::unique_ptr<l1t::HGCalMulticlusterBxCollection> out = std::make_unique<l1t::HGCalMulticlusterBxCollection>();
   std::unique_ptr<l1t::HGCalMulticlusterBxCollection> fail = std::make_unique<l1t::HGCalMulticlusterBxCollection>();
  
   edm::Handle<l1t::HGCalMulticlusterBxCollection> multiclusters;
   iEvent.getByToken(src_, multiclusters);
  
   for (int bx = multiclusters->getFirstBX(); bx <= multiclusters->getLastBX(); ++bx) {
     for (auto it = multiclusters->begin(bx), ed = multiclusters->end(bx); it != ed; ++it) {
       const auto &c = *it;
       if (preselection_(c)) {
         for (auto &var : variables_)
           var.fill(c);
         float mvaOut = reader_->EvaluateMVA(method_);
         if (mvaOut > wp_(c)) {
           out->push_back(bx, c);
         } else {
           fail->push_back(bx, c);
         }
       }
     }
   }
  
   iEvent.put(std::move(out));
   iEvent.put(std::move(fail), "fail");
 }