Herd::FitDigitizerAlgo Class Reference

Algorithm that digitizes the Monte Carlo FIT hits simulating the response of the SIPM reading. More...

#include <algorithms/digitization/FitDigitizerAlgo.h>

Inheritance diagram for Herd::FitDigitizerAlgo:

Public Member Functions
	FitDigitizerAlgo (const std::string &name)
	Constructor. More...
bool	Initialize () override
	Initialization of the algorithm. More...
bool	Process () override
	Process a single event. More...

Private Member Functions
FitGeoParams	_CreateGeoParams (const FitGeoParams &origGeoParams)
FitChannelInfo	_CreateChannelInfo (const FitGeoParams &digGeoParams)
std::vector< float >	_GenerateSipmGains (const FitGeoParams &digGeoParams)

Private Attributes
StorePtr	_evStore
StorePtr	_globStore
FitHitsColl	_fitParticleHitsColl
observer_ptr< FitGeoParamsColl >	_origFitGeoParamsColl
std::shared_ptr< FitGeoParamsColl >	_digFitGeoParamsColl
std::shared_ptr< FitChannelInfoColl >	_digFitChannelInfoColl
SidesArray< std::vector< std::vector< float > > >	m_sipmGains
bool	_publishChannelInfo = true
bool	_simulateNoise = true
bool	_simulateIntraChannelXTalk = true
unsigned int	_nTopMatsPerLayer = 11
unsigned int	_nSideShortMatsPerLayer = 10
unsigned int	_nSideLongMatsPerLayer = 7
double	_sipmGainVariation = 0.0125
double	_adcNoise = 0.1
std::unique_ptr< FitDigitizationTools::PhotonTool >	m_photonTool
std::unique_ptr< FitDigitizationTools::DistributionFiberTool >	m_distrFiberTool
std::unique_ptr< FitDigitizationTools::SiPMTool >	m_sipmTool
std::mt19937	m_generator
std::normal_distribution< double >	m_gauss_dist

Detailed Description

Algorithm that digitizes the Monte Carlo FIT hits simulating the response of the SIPM reading.

TODO: description to be added

Needed event objects:

name	type	store	optional	description
fitParticleHitsCollMC	FitParticleHitsColl	evStore	yes	The particle hits in the FIT produced by MC simulation.

Needed global objects:

name	type	store	optional	description
fitGeoParamsColl	FitGeoParamsColl	globStore	yes	Geometric parameters of the FIT.

Produced event objects:

name	alias	type	store	description
fitDigHitsCollMC	fitHitsCollADC	FitHitsColl	evStore	The hits in the digitized SiPMs of the FIT.

Produced global objects:

name	alias	type	store	description
fitDigitizedGeoParamsColl	fitGeoParamsColl	FitGeoParamsColl	globStore	Geometric parameters of the FIT after digitization.
fitDigitizedChannelInfoColl	fitChannelInfoColl	FitChannelInfoColl	globStore	Channel info of the FIT (if enabled).

Parameters:

name	type	default value	description
nTopMatsPerLayer	int	11	Number of mats per each top FIT layer
nSideShortMatsPerLayer	int	10	Number of short mats per each side FIT layer
nSideLongMatsPerLayer	int	7	Number of long per each side FIT layer
publishChannelInfo	bool	true	Decide if fill and publish a FitChannelInfo object
simulateNoise	bool	true	Decide if simulate channel noise
simulateIntraChannelXTalk	bool	true	Decide if simulate channel crosstalk

Constructor & Destructor Documentation

FitDigitizerAlgo()

Herd::FitDigitizerAlgo::FitDigitizerAlgo

(

const std::string &

name

)

Constructor.

Parameters

name	The name of the algorithm.

Member Function Documentation

_CreateChannelInfo()

FitChannelInfo Herd::FitDigitizerAlgo::_CreateChannelInfo ( const FitGeoParams &  digGeoParams )

private

_CreateGeoParams()

FitGeoParams Herd::FitDigitizerAlgo::_CreateGeoParams ( const FitGeoParams &  origGeoParams )

private

_GenerateSipmGains()

std::vector< float > Herd::FitDigitizerAlgo::_GenerateSipmGains ( const FitGeoParams &  digGeoParams )

private

Initialize()

bool Herd::FitDigitizerAlgo::Initialize ( )

override

Initialization of the algorithm.

Returns

false if the aggregation parameters are not exact divisors of tile/bar numbers

Process()

bool Herd::FitDigitizerAlgo::Process ( )

override

Process a single event.

This method also sets the geometry parameters of digitized FIT.

Returns

If event processing is successful.

Member Data Documentation

_adcNoise

double Herd::FitDigitizerAlgo::_adcNoise = 0.1

private

_digFitChannelInfoColl

std::shared_ptr<FitChannelInfoColl> Herd::FitDigitizerAlgo::_digFitChannelInfoColl

private

_digFitGeoParamsColl

std::shared_ptr<FitGeoParamsColl> Herd::FitDigitizerAlgo::_digFitGeoParamsColl

private

_evStore

StorePtr Herd::FitDigitizerAlgo::_evStore

private

_fitParticleHitsColl

FitHitsColl Herd::FitDigitizerAlgo::_fitParticleHitsColl

private

_globStore

StorePtr Herd::FitDigitizerAlgo::_globStore

private

_nSideLongMatsPerLayer

unsigned int Herd::FitDigitizerAlgo::_nSideLongMatsPerLayer = 7

private

_nSideShortMatsPerLayer

unsigned int Herd::FitDigitizerAlgo::_nSideShortMatsPerLayer = 10

private

_nTopMatsPerLayer

unsigned int Herd::FitDigitizerAlgo::_nTopMatsPerLayer = 11

private

_origFitGeoParamsColl

observer_ptr<FitGeoParamsColl> Herd::FitDigitizerAlgo::_origFitGeoParamsColl

private

_publishChannelInfo

bool Herd::FitDigitizerAlgo::_publishChannelInfo = true

private

_simulateIntraChannelXTalk

bool Herd::FitDigitizerAlgo::_simulateIntraChannelXTalk = true

private

_simulateNoise

bool Herd::FitDigitizerAlgo::_simulateNoise = true

private

_sipmGainVariation

double Herd::FitDigitizerAlgo::_sipmGainVariation = 0.0125

private

m_distrFiberTool

std::unique_ptr<FitDigitizationTools::DistributionFiberTool> Herd::FitDigitizerAlgo::m_distrFiberTool

private

m_gauss_dist

std::normal_distribution<double> Herd::FitDigitizerAlgo::m_gauss_dist

private

m_generator

std::mt19937 Herd::FitDigitizerAlgo::m_generator

private

m_photonTool

std::unique_ptr<FitDigitizationTools::PhotonTool> Herd::FitDigitizerAlgo::m_photonTool

private

m_sipmGains

SidesArray<std::vector<std::vector<float> > > Herd::FitDigitizerAlgo::m_sipmGains

private

m_sipmTool

std::unique_ptr<FitDigitizationTools::SiPMTool> Herd::FitDigitizerAlgo::m_sipmTool

private

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

• /builds/herd/HerdSoftware/include/analysis/algorithms/digitization/FitDigitizerAlgo.h
• /builds/herd/HerdSoftware/src/analysis/algorithms/digitization/FitDigitizerAlgo.cpp