cbm::algo::tof::Clusterizer Class Reference

#include <Clusterizer.h>

Collaboration diagram for cbm::algo::tof::Clusterizer:

Public Types
typedef std::tuple< std::vector< Hit >, std::vector< size_t >, std::vector< u32 >, std::vector< int32_t > >	resultType

Public Member Functions
	Clusterizer (ClusterizerRpcPar params)
	Constructor.
	Clusterizer ()=default
	Default constructor.
resultType	operator() (const std::vector< std::pair< CbmTofDigi, int32_t > > &digisIn)
	Build clusters out of ToF Digis and store the resulting info in a TofHit.

Private Types
typedef std::vector< std::pair< const CbmTofDigi *, int32_t > >	inputType

Private Member Functions
std::vector< inputType >	chanSortDigis (const std::vector< std::pair< CbmTofDigi, int32_t > > &digisIn)
resultType	buildClusters (std::vector< inputType > &input)
bool	AddNextChan (std::vector< inputType > &input, int32_t iLastChan, Hit &cluster, std::vector< Hit > &clustersOut, std::vector< int32_t > &digiIndRef, std::vector< inputType::iterator > *lastChanPos=nullptr)

Private Attributes
ClusterizerRpcPar	fParams
	Parameter container.

Detailed Description

Definition at line 25 of file tof/Clusterizer.h.

Member Typedef Documentation

inputType

std::vector<std::pair<const CbmTofDigi*, int32_t> > cbm::algo::tof::Clusterizer::inputType

private

Definition at line 45 of file tof/Clusterizer.h.

resultType

std::tuple<std::vector<Hit>, std::vector<size_t>, std::vector<u32>, std::vector<int32_t> > cbm::algo::tof::Clusterizer::resultType

Definition at line 27 of file tof/Clusterizer.h.

Constructor & Destructor Documentation

Clusterizer() [1/2]

cbm::algo::tof::Clusterizer::Clusterizer ( ClusterizerRpcPar params )

inline

Constructor.

Definition at line 32 of file tof/Clusterizer.h.

Clusterizer() [2/2]

cbm::algo::tof::Clusterizer::Clusterizer ( )

default

Default constructor.

Member Function Documentation

AddNextChan()

bool cbm::algo::tof::Clusterizer::AddNextChan ( std::vector< inputType > & input, int32_t iLastChan, Hit & cluster, std::vector< Hit > & clustersOut, std::vector< int32_t > & digiIndRef, std::vector< inputType::iterator > * lastChanPos = nullptr )

private

Definition at line 195 of file tof/Clusterizer.cxx.

References cbm::algo::tof::Hit::add(), AddNextChan(), cbm::algo::tof::ClusterizerRpcPar::fChanPar, cbm::algo::tof::ClusterizerRpcPar::fDeadStrips, cbm::algo::tof::ClusterizerRpcPar::fdMaxSpaceDist, cbm::algo::tof::ClusterizerRpcPar::fdMaxTimeDist, cbm::algo::tof::Hit::finalize(), fParams, cbm::algo::tof::ClusterizerRpcPar::fPosYMaxScal, cbm::algo::tof::ClusterizerRpcPar::fSigVel, cbm::algo::tof::ClusterizerRpcPar::fTimeRes, CbmTofDigi::GetSide(), CbmTofDigi::GetTime(), CbmTofDigi::GetTot(), cbm::algo::tof::Hit::hitPos, cbm::algo::tof::Hit::hitTime, cbm::algo::tof::Hit::normalize(), pos, cbm::algo::tof::Hit::reset(), cbm::algo::tof::TofCell::sizeX, cbm::algo::tof::TofCell::sizeY, and cbm::algo::tof::Hit::weightsSum.

Referenced by AddNextChan(), and buildClusters().

buildClusters()

Clusterizer::resultType cbm::algo::tof::Clusterizer::buildClusters ( std::vector< inputType > & input )

private

Definition at line 50 of file tof/Clusterizer.cxx.

References cbm::algo::tof::Hit::add(), AddNextChan(), cbm::algo::tof::ClusterizerRpcPar::fChanPar, cbm::algo::tof::ClusterizerRpcPar::fDeadStrips, cbm::algo::tof::ClusterizerRpcPar::fdMaxSpaceDist, cbm::algo::tof::ClusterizerRpcPar::fdMaxTimeDist, cbm::algo::tof::Hit::finalize(), fParams, cbm::algo::tof::ClusterizerRpcPar::fPosYMaxScal, cbm::algo::tof::ClusterizerRpcPar::fSigVel, cbm::algo::tof::ClusterizerRpcPar::fTimeRes, CbmTofDigi::GetSide(), CbmTofDigi::GetTime(), CbmTofDigi::GetTot(), cbm::algo::tof::Hit::normalize(), cbm::algo::tof::Hit::numChan(), pos, cbm::algo::tof::Hit::reset(), cbm::algo::tof::TofCell::sizeX, and cbm::algo::tof::TofCell::sizeY.

Referenced by operator()().

chanSortDigis()

std::vector< Clusterizer::inputType > cbm::algo::tof::Clusterizer::chanSortDigis ( const std::vector< std::pair< CbmTofDigi, int32_t > > & digisIn )

private

Sort channel-wise by time // not needed if digis are pre-sorted

Definition at line 26 of file tof/Clusterizer.cxx.

References cbm::algo::tof::ClusterizerRpcPar::fChanPar, fParams, and CbmTofDigi::GetChannel().

Referenced by operator()().

operator()()

Clusterizer::resultType cbm::algo::tof::Clusterizer::operator()

(

const std::vector< std::pair< CbmTofDigi, int32_t > > &

digisIn

)

Build clusters out of ToF Digis and store the resulting info in a TofHit.

Definition at line 19 of file tof/Clusterizer.cxx.

References buildClusters(), and chanSortDigis().

Member Data Documentation

fParams

ClusterizerRpcPar cbm::algo::tof::Clusterizer::fParams

private

Parameter container.

Definition at line 47 of file tof/Clusterizer.h.

Referenced by AddNextChan(), buildClusters(), and chanSortDigis().

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The documentation for this class was generated from the following files:

• tof/Clusterizer.h
• tof/Clusterizer.cxx