Particle Flow Algorithm. More...

#include <PFBlockAlgo.h>

Public Types
typedef std::vector < std::unique_ptr < reco::PFBlockElement > >	ElementList

typedef reco::PFBlockCollection::const_iterator	IBC

typedef ElementList::iterator	IE
	define these in *Fwd files in DataFormats/ParticleFlowReco? More...

typedef ElementList::const_iterator	IEC

typedef std::unique_ptr < BlockElementImporterBase >	ImporterPtr

typedef std::unique_ptr < KDTreeLinkerBase >	KDTreePtr

typedef std::unique_ptr < BlockElementLinkerBase >	LinkTestPtr

Public Member Functions
const std::auto_ptr < reco::PFBlockCollection > &	blocks () const

void	buildElements (const edm::Event &)

void	findBlocks ()
	build blocks More...

	PFBlockAlgo ()

void	setDebug (bool debug)
	sets debug printout flag More...

void	setImporters (const std::vector< edm::ParameterSet > &, edm::ConsumesCollector &)

void	setLinkers (const std::vector< edm::ParameterSet > &)

std::auto_ptr < reco::PFBlockCollection >	transferBlocks ()

void	updateEventSetup (const edm::EventSetup &)

	~PFBlockAlgo ()

Private Member Functions
IE	associate (ElementList &elems, std::unordered_map< std::pair< size_t, size_t >, PFBlockLink > &links, reco::PFBlock &)

void	link (const reco::PFBlockElement el1, const reco::PFBlockElement el2, PFBlockLink::Type &linktype, reco::PFBlock::LinkTest &linktest, double &dist) const
	check whether 2 elements are linked. Returns distance and linktype More...

bool	linkPrefilter (const reco::PFBlockElement last, const reco::PFBlockElement next) const
	Avoid to check links when not useful. More...

void	packLinks (reco::PFBlock &block, const std::unordered_map< std::pair< size_t, size_t >, PFBlockLink > &links) const

Private Attributes
const std::unordered_map < std::string, reco::PFBlockElement::Type >	_elementTypes

std::vector< ImporterPtr >	_importers

std::vector< KDTreePtr >	_kdtrees

std::vector< LinkTestPtr >	_linkTests

std::auto_ptr < reco::PFBlockCollection >	blocks_

bool	debug_
	if true, debug printouts activated More...

ElementList	elements_

bool	useHO_

Friends
std::ostream &	operator<< (std::ostream &, const PFBlockAlgo &)

Detailed Description

Particle Flow Algorithm.

Author: Colin Bernet (rewrite/refactor by L. Gray)

Date: January 2006 (April 2014)

Definition at line 90 of file PFBlockAlgo.h.

Member Typedef Documentation

typedef std::vector<std::unique_ptr<reco::PFBlockElement> > PFBlockAlgo::ElementList

Definition at line 94 of file PFBlockAlgo.h.

typedef reco::PFBlockCollection::const_iterator PFBlockAlgo::IBC

Definition at line 101 of file PFBlockAlgo.h.

typedef ElementList::iterator PFBlockAlgo::IE

define these in *Fwd files in DataFormats/ParticleFlowReco?

Definition at line 99 of file PFBlockAlgo.h.

typedef ElementList::const_iterator PFBlockAlgo::IEC

Definition at line 100 of file PFBlockAlgo.h.

typedef std::unique_ptr<BlockElementImporterBase> PFBlockAlgo::ImporterPtr

Definition at line 95 of file PFBlockAlgo.h.

typedef std::unique_ptr<KDTreeLinkerBase> PFBlockAlgo::KDTreePtr

Definition at line 97 of file PFBlockAlgo.h.

typedef std::unique_ptr<BlockElementLinkerBase> PFBlockAlgo::LinkTestPtr

Definition at line 96 of file PFBlockAlgo.h.

Constructor & Destructor Documentation

PFBlockAlgo::PFBlockAlgo ( )

Definition at line 21 of file PFBlockAlgo.cc.

References ECAL, HCAL, and INIT_ENTRY.

                          : 
   blocks_( new reco::PFBlockCollection ),  
   debug_(false),
   _elementTypes( {
         INIT_ENTRY(PFBlockElement::TRACK),
     INIT_ENTRY(PFBlockElement::PS1),
     INIT_ENTRY(PFBlockElement::PS2),
     INIT_ENTRY(PFBlockElement::ECAL),
     INIT_ENTRY(PFBlockElement::HCAL),
     INIT_ENTRY(PFBlockElement::GSF),
     INIT_ENTRY(PFBlockElement::BREM),
     INIT_ENTRY(PFBlockElement::HFEM),
     INIT_ENTRY(PFBlockElement::HFHAD),
     INIT_ENTRY(PFBlockElement::SC),
     INIT_ENTRY(PFBlockElement::HO) 
       } ) {}

PFBlockAlgo::~PFBlockAlgo ( )

Member Function Documentation

IE PFBlockAlgo::associate	(	ElementList &	elems,
		std::unordered_map< std::pair< size_t, size_t >, PFBlockLink > &	links,
		reco::PFBlock &
	)

private

const std::auto_ptr< reco::PFBlockCollection >& PFBlockAlgo::blocks ( ) const

inline

Returns: collection of blocks

Definition at line 126 of file PFBlockAlgo.h.

References blocks_.

127 {return blocks_;}

PFBlockAlgo::blocks_

std::auto_ptr< reco::PFBlockCollection > blocks_

Definition: PFBlockAlgo.h:157

void PFBlockAlgo::buildElements ( const edm::Event & )

void PFBlockAlgo::findBlocks ( )

build blocks

void PFBlockAlgo::link	(	const reco::PFBlockElement *	el1,
		const reco::PFBlockElement *	el2,
		PFBlockLink::Type &	linktype,
		reco::PFBlock::LinkTest &	linktest,
		double &	dist
	)		const

inlineprivate

check whether 2 elements are linked. Returns distance and linktype

bool PFBlockAlgo::linkPrefilter	(	const reco::PFBlockElement *	last,
		const reco::PFBlockElement *	next
	)		const

inlineprivate

Avoid to check links when not useful.

void PFBlockAlgo::packLinks	(	reco::PFBlock &	block,
		const std::unordered_map< std::pair< size_t, size_t >, PFBlockLink > &	links
	)		const

private

compute missing links in the blocks (the recursive procedure does not build all links)

void PFBlockAlgo::setDebug ( bool debug )

inline

sets debug printout flag

Definition at line 122 of file PFBlockAlgo.h.

References debug, and debug_.

122 {debug_ = debug;}

debug

#define debug

Definition: HDRShower.cc:19

PFBlockAlgo::debug_

bool debug_

if true, debug printouts activated

Definition: PFBlockAlgo.h:163

void PFBlockAlgo::setImporters	(	const std::vector< edm::ParameterSet > &	,
		edm::ConsumesCollector &
	)

void PFBlockAlgo::setLinkers ( const std::vector< edm::ParameterSet > & )

std::auto_ptr< reco::PFBlockCollection > PFBlockAlgo::transferBlocks ( )

inline

Returns: auto_ptr to collection of blocks

Definition at line 130 of file PFBlockAlgo.h.

References blocks_.

130 {return blocks_;}

PFBlockAlgo::blocks_

std::auto_ptr< reco::PFBlockCollection > blocks_

Definition: PFBlockAlgo.h:157

void PFBlockAlgo::updateEventSetup ( const edm::EventSetup & )

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	,
		const PFBlockAlgo &
	)

friend

Member Data Documentation

const std::unordered_map<std::string,reco::PFBlockElement::Type> PFBlockAlgo::_elementTypes

private

Definition at line 171 of file PFBlockAlgo.h.

std::vector<ImporterPtr> PFBlockAlgo::_importers

private

Definition at line 168 of file PFBlockAlgo.h.

std::vector<KDTreePtr> PFBlockAlgo::_kdtrees

private

Definition at line 174 of file PFBlockAlgo.h.

std::vector<LinkTestPtr> PFBlockAlgo::_linkTests

private

Definition at line 172 of file PFBlockAlgo.h.

std::auto_ptr< reco::PFBlockCollection > PFBlockAlgo::blocks_

private

Definition at line 157 of file PFBlockAlgo.h.

Referenced by blocks(), and transferBlocks().

bool PFBlockAlgo::debug_

private

if true, debug printouts activated

Definition at line 163 of file PFBlockAlgo.h.

Referenced by setDebug().

ElementList PFBlockAlgo::elements_

private

Definition at line 160 of file PFBlockAlgo.h.

bool PFBlockAlgo::useHO_

private

Definition at line 166 of file PFBlockAlgo.h.

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Friends

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation