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	m_evStore

StorePtr	m_globStore

FitHitsColl	m_fitParticleHitsColl

observer_ptr< FitGeoParamsColl >	m_origFitGeoParamsColl

std::shared_ptr< FitGeoParamsColl >	m_digFitGeoParamsColl

std::shared_ptr< FitChannelInfoColl >	m_digFitChannelInfoColl

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

bool	m_publishChannelInfo = true

bool	m_simulateNoise = true

bool	m_simulateIntraChannelXTalk = true

unsigned int	m_nTopMatsPerLayer = 11

unsigned int	m_nSideShortMatsPerLayer = 10

unsigned int	m_nSideLongMatsPerLayer = 7

float	m_topMatsSize = defaultValue<float>

float	m_sideShortMatsSize = defaultValue<float>

float	m_sideLongMatsSize = defaultValue<float>

double	m_sipmGainVariation = 0.0125

double	m_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 along H for each side FIT layer segmented along V (odd layesrs)
nSideLongMatsPerLayer	int	7	Number of long mats along V for each side FIT layer segmented along H (even layers)
topMatsSize	float	undefined	Lateral size of mats on the TOP side (number of mats will be derived consequently)
sideShortMatsSize	float	undefined	Lateral size of mats along H for each side FIT layer (number of mats will be derived consequently)
sideLongMatsSize	float	undefined	Lateral size of mats along V for each side FIT layer (number of mats will be derived consequently)
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

◆ m_adcNoise

double Herd::FitDigitizerAlgo::m_adcNoise = 0.1

private

◆ m_digFitChannelInfoColl

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

private

◆ m_digFitGeoParamsColl

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

private

◆ m_distrFiberTool

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

private

◆ m_evStore

StorePtr Herd::FitDigitizerAlgo::m_evStore

private

◆ m_fitParticleHitsColl

FitHitsColl Herd::FitDigitizerAlgo::m_fitParticleHitsColl

private

◆ m_gauss_dist

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

private

◆ m_generator

std::mt19937 Herd::FitDigitizerAlgo::m_generator

private

◆ m_globStore

StorePtr Herd::FitDigitizerAlgo::m_globStore

private

◆ m_nSideLongMatsPerLayer

unsigned int Herd::FitDigitizerAlgo::m_nSideLongMatsPerLayer = 7

private

◆ m_nSideShortMatsPerLayer

unsigned int Herd::FitDigitizerAlgo::m_nSideShortMatsPerLayer = 10

private

◆ m_nTopMatsPerLayer

unsigned int Herd::FitDigitizerAlgo::m_nTopMatsPerLayer = 11

private

◆ m_origFitGeoParamsColl

observer_ptr<FitGeoParamsColl> Herd::FitDigitizerAlgo::m_origFitGeoParamsColl

private

◆ m_photonTool

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

private

◆ m_publishChannelInfo

bool Herd::FitDigitizerAlgo::m_publishChannelInfo = true

private

◆ m_sideLongMatsSize

float Herd::FitDigitizerAlgo::m_sideLongMatsSize = defaultValue<float>

private

◆ m_sideShortMatsSize

float Herd::FitDigitizerAlgo::m_sideShortMatsSize = defaultValue<float>

private

◆ m_simulateIntraChannelXTalk

bool Herd::FitDigitizerAlgo::m_simulateIntraChannelXTalk = true

private

◆ m_simulateNoise

bool Herd::FitDigitizerAlgo::m_simulateNoise = true

private

◆ m_sipmGains

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

private

◆ m_sipmGainVariation

double Herd::FitDigitizerAlgo::m_sipmGainVariation = 0.0125

private

◆ m_sipmTool

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

private

◆ m_topMatsSize

float Herd::FitDigitizerAlgo::m_topMatsSize = defaultValue<float>

private

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

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ FitDigitizerAlgo()

Member Function Documentation

◆ createChannelInfo()

◆ createGeoParams()

◆ generateSipmGains()

◆ Initialize()

◆ Process()

Member Data Documentation

◆ m_adcNoise

◆ m_digFitChannelInfoColl

◆ m_digFitGeoParamsColl

◆ m_distrFiberTool

◆ m_evStore

◆ m_fitParticleHitsColl

◆ m_gauss_dist

◆ m_generator

◆ m_globStore

◆ m_nSideLongMatsPerLayer

◆ m_nSideShortMatsPerLayer

◆ m_nTopMatsPerLayer

◆ m_origFitGeoParamsColl

◆ m_photonTool

◆ m_publishChannelInfo

◆ m_sideLongMatsSize

◆ m_sideShortMatsSize

◆ m_simulateIntraChannelXTalk

◆ m_simulateNoise

◆ m_sipmGains

◆ m_sipmGainVariation

◆ m_sipmTool

◆ m_topMatsSize