#include <MuonAnalysis/MomentumScaleCalibration/plugins/TreeSplitter.cc>

Inheritance diagram for TreeSplitter:

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

	~TreeSplitter () override

Public Member Functions inherited from edm::EDAnalyzer
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	EDAnalyzer ()

SerialTaskQueue *	globalLuminosityBlocksQueue ()

SerialTaskQueue *	globalRunsQueue ()

ModuleDescription const &	moduleDescription () const

std::string	workerType () const

	~EDAnalyzer () 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

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)

virtual	~EDConsumerBase () noexcept(false)

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

void	endJob () override

Private Attributes
int32_t	maxEvents_

TString	outputFileName_

uint32_t	subSampleFirstEvent_

uint32_t	subSampleMaxEvents_

TString	treeFileName_

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Static Public Member Functions inherited from edm::EDAnalyzer
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 ()

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 ESProduct , Transition Tr = Transition::Event>
auto	esConsumes (eventsetup::EventSetupRecordKey const &, 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

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 28 of file TreeSplitter.h.

Constructor & Destructor Documentation

TreeSplitter::TreeSplitter ( const edm::ParameterSet & iConfig )

explicit

Definition at line 6 of file TreeSplitter.cc.

                                                          :
   treeFileName_( iConfig.getParameter<std::string>("InputFileName") ),
   outputFileName_( iConfig.getParameter<std::string>("OutputFileName") ),
   maxEvents_( iConfig.getParameter<int32_t>("MaxEvents") ),
   subSampleFirstEvent_( iConfig.getParameter<uint32_t>("SubSampleFirstEvent") ),
   subSampleMaxEvents_( iConfig.getParameter<uint32_t>("SubSampleMaxEvents") )
 {
 }

TreeSplitter::~TreeSplitter ( )

override

Definition at line 15 of file TreeSplitter.cc.

16 {

17 }

Member Function Documentation

void TreeSplitter::analyze	(	const edm::Event &	,
		const edm::EventSetup &
	)

inlineoverrideprivate

Definition at line 35 of file TreeSplitter.h.

References endJob().

35 {};

void TreeSplitter::endJob ( void )

overrideprivatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 19 of file TreeSplitter.cc.

References gather_cfg::cout, DEFINE_FWK_MODULE, mps_fire::i, maxEvents_, outputFileName_, RootTreeHandler::readTree(), subSampleFirstEvent_, subSampleMaxEvents_, treeFileName_, and RootTreeHandler::writeTree().

Referenced by analyze().

 {
   std::cout << "Reading muon pairs from Root Tree in " << treeFileName_ << std::endl;
   RootTreeHandler rootTreeHandler;
 
   typedef std::vector<std::pair<lorentzVector,lorentzVector> > MuonPairVector;
   // MuonPairVector savedPair;
   std::vector<MuonPair> savedPair;
   rootTreeHandler.readTree(maxEvents_, treeFileName_, &savedPair, 0);
   // rootTreeHandler.readTree(maxEvents, inputRootTreeFileName_, &savedPair, &(MuScleFitUtils::genPair));
 
   // Loop on all the pairs
   std::vector<MuonPair> newSavedPair;
   // MuonPairVector newSavedPair;
   unsigned int i = 0;
   // MuonPairVector::iterator it = savedPair.begin();
   std::vector<MuonPair>::iterator it = savedPair.begin();
   std::cout << "Starting loop on " << savedPair.size() << " muons" << std::endl;
   uint32_t lastEvent = subSampleFirstEvent_ + subSampleMaxEvents_;
   for( ; it != savedPair.end(); ++it, ++i ) {
     // Save only events in the selected range
     if( i >= subSampleFirstEvent_ && i < lastEvent ) {
       newSavedPair.push_back(*it);
     }
   }
   rootTreeHandler.writeTree(outputFileName_, &newSavedPair, 0);
 }

Member Data Documentation

int32_t TreeSplitter::maxEvents_

private

Definition at line 40 of file TreeSplitter.h.

Referenced by endJob().

TString TreeSplitter::outputFileName_

private

Definition at line 39 of file TreeSplitter.h.

Referenced by endJob().

uint32_t TreeSplitter::subSampleFirstEvent_

private

Definition at line 41 of file TreeSplitter.h.

Referenced by endJob().

uint32_t TreeSplitter::subSampleMaxEvents_

private

Definition at line 42 of file TreeSplitter.h.

Referenced by endJob().

TString TreeSplitter::treeFileName_

private

Definition at line 38 of file TreeSplitter.h.

Referenced by endJob().

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation