PFBlockAlgo Class Reference

Particle Flow Algorithm. More...

#include <PFBlockAlgo.h>

Public Types
typedef std::vector < std::unique_ptr < reco::PFBlockElement > >	ElementList
typedef std::array< std::pair < unsigned int, unsigned int > , reco::PFBlockElement::kNBETypes >	ElementRanges
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
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< unsigned int, unsigned int >, 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
unsigned int	_linkTestSquare [reco::PFBlockElement::kNBETypes][reco::PFBlockElement::kNBETypes]
std::vector < ElementList::value_type::pointer >	bare_elements_
std::auto_ptr < reco::PFBlockCollection >	blocks_
std::auto_ptr < reco::PFBlockCollection >	blocksNew_
bool	debug_
	if true, debug printouts activated More...
ElementList	elements_
ElementRanges	ranges_
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 91 of file PFBlockAlgo.h.

Member Typedef Documentation

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

Definition at line 95 of file PFBlockAlgo.h.

typedef std::array<std::pair<unsigned int,unsigned int>,reco::PFBlockElement::kNBETypes> PFBlockAlgo::ElementRanges

Definition at line 104 of file PFBlockAlgo.h.

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

Definition at line 102 of file PFBlockAlgo.h.

typedef ElementList::iterator PFBlockAlgo::IE

define these in *Fwd files in DataFormats/ParticleFlowReco?

Definition at line 100 of file PFBlockAlgo.h.

typedef ElementList::const_iterator PFBlockAlgo::IEC

Definition at line 101 of file PFBlockAlgo.h.

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

Definition at line 96 of file PFBlockAlgo.h.

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

Definition at line 98 of file PFBlockAlgo.h.

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

Definition at line 97 of file PFBlockAlgo.h.

Constructor & Destructor Documentation

PFBlockAlgo::PFBlockAlgo

(

)

Definition at line 67 of file PFBlockAlgo.cc.

References ECAL, HCAL, hcaldqm::constants::HO, 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

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

inline

Returns

collection of blocks

Definition at line 129 of file PFBlockAlgo.h.

References blocks_.

    {return blocks_;}

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< unsigned int, unsigned int >, 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 125 of file PFBlockAlgo.h.

References debug, and debug_.

{debug_ = debug;}

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 133 of file PFBlockAlgo.h.

References blocks_.

{return blocks_;}

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 172 of file PFBlockAlgo.h.

std::vector<ImporterPtr> PFBlockAlgo::_importers

private

Definition at line 169 of file PFBlockAlgo.h.

std::vector<KDTreePtr> PFBlockAlgo::_kdtrees

private

Definition at line 176 of file PFBlockAlgo.h.

std::vector<LinkTestPtr> PFBlockAlgo::_linkTests

private

Definition at line 173 of file PFBlockAlgo.h.

unsigned int PFBlockAlgo::_linkTestSquare[reco::PFBlockElement::kNBETypes][reco::PFBlockElement::kNBETypes]

private

Definition at line 174 of file PFBlockAlgo.h.

std::vector<ElementList::value_type::pointer> PFBlockAlgo::bare_elements_

private

Definition at line 160 of file PFBlockAlgo.h.

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

private

Definition at line 156 of file PFBlockAlgo.h.

Referenced by blocks(), and transferBlocks().

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

private

Definition at line 155 of file PFBlockAlgo.h.

bool PFBlockAlgo::debug_

private

if true, debug printouts activated

Definition at line 164 of file PFBlockAlgo.h.

Referenced by setDebug().

ElementList PFBlockAlgo::elements_

private

Definition at line 159 of file PFBlockAlgo.h.

ElementRanges PFBlockAlgo::ranges_

private

Definition at line 161 of file PFBlockAlgo.h.

bool PFBlockAlgo::useHO_

private

Definition at line 167 of file PFBlockAlgo.h.