Herd::CaloPDZeroSuppressionAlgo Class Reference

Algorithm which remove Calo PD hit with small energy deposit. More...

#include <algorithms/digitization/CaloPDZeroSuppressionAlgo.h>

Inheritance diagram for Herd::CaloPDZeroSuppressionAlgo:

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

Private Attributes
std::unique_ptr< CaloHits >	_caloLPDHitsZeroSup
std::unique_ptr< CaloHits >	_caloSPDHitsZeroSup
std::shared_ptr< CaloPDEventChannelInfo >	_caloLPDEventChannelInfoZeroSup
std::shared_ptr< CaloPDEventChannelInfo >	_caloSPDEventChannelInfoZeroSup
float	_nSigmaNoise
StorePtr	_evStore
StorePtr	_globStore

Detailed Description

Algorithm which remove Calo PD hit with small energy deposit.

This algorithm remove the digitized hit of calorimeter based on the photo-diodes read-out with small energy deposit. The thresholds are related to the noise of the given channel, i.e. the pedestal std. dev.

Needed event objects:

name	type	store	optional	description
caloLPDHitsADC	CaloHits	evStore	no	Calo signals read-out by large photo-diodes [ADC].
caloSPDHitsADC	CaloHits	evStore	no	Calo signals read-out by small photo-diodes [ADC].
caloLPDEventChannelInfo	CaloPDEventChannelInfo	evStore	no	Information about the large photo-diodes channels, event by event.
caloSPDEventChannelInfo	CaloPDEventChannelInfo	evStore	no	Information about the small photo-diodes channels, event by event.

Needed global objects:

name	type	store	optional	description
caloLPDChannelInfo	CaloPDChannelInfo	globStore	no	Information about large photo-diodes channels
caloSPDChannelInfo	CaloPDChannelInfo	globStore	no	Information about small photo-diodes channels

Produced event objects:

name	alias	type	store	description
caloLPDHitsMCDigitZeroSupADC	caloLPDHitsADC	CaloHits	evStore	Calo signals read-out by large photo-diodes after the zero suppression.
caloSPDHitsMCDigitZeroSupADC	caloSPDHitsADC	CaloHits	evStore	Calo signals read-out by small photo-diodes after the zero suppression.
caloLPDEventChannelInfoZeroSup	caloLPDEventChannelInfo	CaloPDEventChannelInfo	evStore	Information about the large photo-diodes channels, event by event.
caloSPDEventChannelInfoZeroSup	caloSPDEventChannelInfo	CaloPDEventChannelInfo	evStore	Information about the small photo-diodes channels, event by event.

Parameters:

name	type	default	description
nSigmaNoise	float	3	threshold which is expressed in number of pedestal std. dev.,

Constructor & Destructor Documentation

CaloPDZeroSuppressionAlgo()

Herd::CaloPDZeroSuppressionAlgo::CaloPDZeroSuppressionAlgo

(

const std::string &

name

)

Constructor.

Parameters

name	The name of the algorithm.

Member Function Documentation

Initialize()

bool Herd::CaloPDZeroSuppressionAlgo::Initialize ( )

override

Initialization of the algorithm.

Returns

true if the initialization procedure is successful.

Process()

bool Herd::CaloPDZeroSuppressionAlgo::Process ( )

override

Process a single event.

Returns

If event processing is successful.

Member Data Documentation

_caloLPDEventChannelInfoZeroSup

std::shared_ptr<CaloPDEventChannelInfo> Herd::CaloPDZeroSuppressionAlgo::_caloLPDEventChannelInfoZeroSup

private

_caloLPDHitsZeroSup

std::unique_ptr<CaloHits> Herd::CaloPDZeroSuppressionAlgo::_caloLPDHitsZeroSup

private

_caloSPDEventChannelInfoZeroSup

std::shared_ptr<CaloPDEventChannelInfo> Herd::CaloPDZeroSuppressionAlgo::_caloSPDEventChannelInfoZeroSup

private

_caloSPDHitsZeroSup

std::unique_ptr<CaloHits> Herd::CaloPDZeroSuppressionAlgo::_caloSPDHitsZeroSup

private

_evStore

StorePtr Herd::CaloPDZeroSuppressionAlgo::_evStore

private

_globStore

StorePtr Herd::CaloPDZeroSuppressionAlgo::_globStore

private

_nSigmaNoise

float Herd::CaloPDZeroSuppressionAlgo::_nSigmaNoise

private

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

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