CbmMuchSignal Class Reference

Data class for an analog signal in the MUCH Simple data class used in the digitisation process of the MUCH. It describes an analog charge distribution produced in the MUCH GEM Detector and arriving at the readout. It contains time and charge information corresponding to the MUCH Pad. In the most general case, a signal can be produced by more than one MCPoint; that is why the MC reference is of type CbmMatch and not CbmLink. More...

#include <CbmMuchSignal.h>

Inheritance diagram for CbmMuchSignal:

Collaboration diagram for CbmMuchSignal:

Public Member Functions
	CbmMuchSignal ()
	CbmMuchSignal (UInt_t address, Long64_t starttime=0)
	CbmMuchSignal (CbmMuchSignal *signal)=delete
	CbmMuchSignal (const CbmMuchSignal &)
CbmMuchSignal &	operator= (const CbmMuchSignal &)=delete
virtual	~CbmMuchSignal ()
Long_t	GetTimeStart () const
Long64_t	GetTimeStop () const
UInt_t	GetCharge () const
UInt_t	GetPileUpCount () const
CbmMatch *	GetMatch () const
Int_t	GetAddress () const
void	SetTimeStart (Long_t starttime)
void	SetTimeStop (Long_t stoptime)
void	SetCharge (UInt_t charge)
void	SetMatch (CbmMatch *match)
void	MergeSignal (CbmMuchSignal *)
void	AddNoise (UInt_t)
Int_t	GetCharge ()
Long64_t	GetTimeStamp ()

Private Member Functions
	ClassDef (CbmMuchSignal, 2)

Private Attributes
UInt_t	fAddress
Long64_t	fTimeStart
Long64_t	fTimeStop
UInt_t	fCharge
UInt_t	fPileUpCount = 0
CbmMatch *	fMatch

Detailed Description

Data class for an analog signal in the MUCH Simple data class used in the digitisation process of the MUCH. It describes an analog charge distribution produced in the MUCH GEM Detector and arriving at the readout. It contains time and charge information corresponding to the MUCH Pad. In the most general case, a signal can be produced by more than one MCPoint; that is why the MC reference is of type CbmMatch and not CbmLink.

CbmMuchSignal.cxx

Author

Vikas Singhal vikas.nosp@m.@vec.nosp@m.c.gov.nosp@m..in

Since

25/04/18

Version

3.0 // Removing fPileUpTime and fModifiedCharge

Author

Vikas Singhal vikas.nosp@m.@vec.nosp@m.c.gov.nosp@m..in

Since

10/04/18

Version

2.0 Removing fSignalShape, which is mainly useful for PileUp Cases, but taking too much memory. Will implement similar behaviour via computing PileUp effect on the fly.

Since

17/05/16

Version

1.0

Definition at line 31 of file CbmMuchSignal.h.

Constructor & Destructor Documentation

CbmMuchSignal() [1/4]

CbmMuchSignal::CbmMuchSignal ( )

inline

Default Constructor

Definition at line 34 of file CbmMuchSignal.h.

CbmMuchSignal() [2/4]

CbmMuchSignal::CbmMuchSignal ( UInt_t  address, Long64_t  starttime = 0  )

inline

Standard constructor

Parameters

fTimeStart	Start time [ns]
fTimeStop	Stop time [ns] = Start Time + Dead Time
fCharge	Charge in electrons as slowshaper output of XYTER
fModifiedCharge	Charge after PileUp and checks whetherslowshaper crossed 70-80ns time window. If yes then no change and fCharge will be used. If no then charge will be calculated as per slowshaper behavior of XYTER

Definition at line 52 of file CbmMuchSignal.h.

CbmMuchSignal() [3/4]

CbmMuchSignal::CbmMuchSignal ( CbmMuchSignal *  signal )

delete

CbmMuchSignal() [4/4]

CbmMuchSignal::CbmMuchSignal

(

const CbmMuchSignal &

rhs

)

Definition at line 45 of file CbmMuchSignal.cxx.

~CbmMuchSignal()

virtual CbmMuchSignal::~CbmMuchSignal ( )

inlinevirtual

Destructor

Definition at line 79 of file CbmMuchSignal.h.

References fMatch.

Member Function Documentation

AddNoise()

void CbmMuchSignal::AddNoise

(

UInt_t

meanNoise

)

Definition at line 131 of file CbmMuchSignal.cxx.

References fCharge.

Referenced by CbmMuchDigitizeGem::AddCharge(), and CbmMuchDigitizeGem::BufferSignals().

ClassDef()

CbmMuchSignal::ClassDef ( CbmMuchSignal  , 2    )

private

GetAddress()

Int_t CbmMuchSignal::GetAddress ( ) const

inline

Definition at line 96 of file CbmMuchSignal.h.

References fAddress.

Referenced by CbmMuchDigitizeGem::ConvertSignalToDigi(), and CbmMuchReadoutBuffer::Merge().

GetCharge() [1/2]

Int_t CbmMuchSignal::GetCharge ( )

inline

Definition at line 114 of file CbmMuchSignal.h.

References fCharge.

GetCharge() [2/2]

UInt_t CbmMuchSignal::GetCharge ( ) const

inline

Definition at line 91 of file CbmMuchSignal.h.

References fCharge.

Referenced by CbmMuchDigitizeGem::BufferSignals(), CbmMuchDigitizeGem::ConvertSignalToDigi(), CbmMuchReadoutBuffer::Merge(), and MergeSignal().

GetMatch()

CbmMatch* CbmMuchSignal::GetMatch ( ) const

inline

Definition at line 95 of file CbmMuchSignal.h.

References fMatch.

Referenced by CbmMuchDigitizeGem::AddCharge(), CbmMuchDigitizeGem::BufferSignals(), and CbmMuchReadoutBuffer::Merge().

GetPileUpCount()

UInt_t CbmMuchSignal::GetPileUpCount ( ) const

inline

Definition at line 93 of file CbmMuchSignal.h.

References fPileUpCount.

Referenced by MergeSignal().

GetTimeStamp()

Long64_t CbmMuchSignal::GetTimeStamp ( )

inline

Definition at line 115 of file CbmMuchSignal.h.

References fTimeStart.

Referenced by CbmMuchDigitizeGem::ConvertSignalToDigi().

GetTimeStart()

Long_t CbmMuchSignal::GetTimeStart ( ) const

inline

Definition at line 86 of file CbmMuchSignal.h.

References fTimeStart.

Referenced by CbmMuchReadoutBuffer::Merge(), and MergeSignal().

GetTimeStop()

Long64_t CbmMuchSignal::GetTimeStop ( ) const

inline

Definition at line 89 of file CbmMuchSignal.h.

References fTimeStop.

Referenced by CbmMuchReadoutBuffer::Merge(), and MergeSignal().

MergeSignal()

void CbmMuchSignal::MergeSignal

(

CbmMuchSignal *

signal

)

Definition at line 89 of file CbmMuchSignal.cxx.

References fCharge, fPileUpCount, fTimeStart, fTimeStop, GetCharge(), GetPileUpCount(), GetTimeStart(), GetTimeStop(), and SLOWSHAPERPEAK.

Referenced by CbmMuchReadoutBuffer::Merge().

operator=()

CbmMuchSignal& CbmMuchSignal::operator= ( const CbmMuchSignal &  )

delete

SetCharge()

void CbmMuchSignal::SetCharge ( UInt_t  charge )

inline

Definition at line 104 of file CbmMuchSignal.h.

References fCharge.

Referenced by CbmMuchDigitizeGem::AddCharge(), CbmMuchDigitizeGem::AddNoiseSignal(), CbmMuchDigitizeGem::BufferSignals(), and CbmMuchReadoutBuffer::Merge().

SetMatch()

void CbmMuchSignal::SetMatch ( CbmMatch *  match )

inline

Definition at line 106 of file CbmMuchSignal.h.

References fMatch.

SetTimeStart()

void CbmMuchSignal::SetTimeStart ( Long_t  starttime )

inline

Definition at line 99 of file CbmMuchSignal.h.

References fTimeStart.

Referenced by CbmMuchReadoutBuffer::Merge().

SetTimeStop()

void CbmMuchSignal::SetTimeStop ( Long_t  stoptime )

inline

Definition at line 100 of file CbmMuchSignal.h.

References fTimeStop.

Referenced by CbmMuchReadoutBuffer::Merge().

Member Data Documentation

fAddress

UInt_t CbmMuchSignal::fAddress

private

Definition at line 118 of file CbmMuchSignal.h.

Referenced by GetAddress().

fCharge

UInt_t CbmMuchSignal::fCharge

private

Definition at line 122 of file CbmMuchSignal.h.

Referenced by AddNoise(), GetCharge(), MergeSignal(), and SetCharge().

fMatch

CbmMatch* CbmMuchSignal::fMatch

private

Definition at line 127 of file CbmMuchSignal.h.

Referenced by GetMatch(), SetMatch(), and ~CbmMuchSignal().

fPileUpCount

UInt_t CbmMuchSignal::fPileUpCount = 0

private

Definition at line 124 of file CbmMuchSignal.h.

Referenced by GetPileUpCount(), and MergeSignal().

fTimeStart

Long64_t CbmMuchSignal::fTimeStart

private

Definition at line 119 of file CbmMuchSignal.h.

Referenced by GetTimeStamp(), GetTimeStart(), MergeSignal(), and SetTimeStart().

fTimeStop

Long64_t CbmMuchSignal::fTimeStop

private

Definition at line 120 of file CbmMuchSignal.h.

Referenced by GetTimeStop(), MergeSignal(), and SetTimeStop().

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

• CbmMuchSignal.h
• CbmMuchSignal.cxx