#include <CbmTrdDigitizer.h>

Inheritance diagram for CbmTrdDigitizer:

Collaboration diagram for CbmTrdDigitizer:

Public Types
enum	CbmTrdSimDef { kTime = 0 , kNoise , kWeightDistance , kFASP }

typedef std::pair< std::unique_ptr< CbmTrdDigi >, std::unique_ptr< CbmMatch > >	Data
	Short for data to be handled (pair of digi and match)

Public Member Functions
	CbmTrdDigitizer (std::shared_ptr< CbmTrdRadiator > radiator=nullptr)
	Constructor.

	CbmTrdDigitizer (CbmTrdRadiator *radiator)
	Constructor.

virtual	~CbmTrdDigitizer ()
	Destructor.

ECbmModuleId	GetSystemId () const
	Detector system ID.

virtual InitStatus	Init ()
	Inherited from FairTask.

virtual void	SetParContainers ()
	Inherited from FairTask.

virtual void	Exec (Option_t *option)
	Inherited from FairTask.

virtual void	Finish ()
	Inherited from FairTask.

Bool_t	CheckOutput ()
	Check the output for being time-sorted.

Double_t	GetLatency () const
	Return the detector specific latency @value latency.

void	ClearOutput ()
	Clear the output arrays.

ULong64_t	FillTimeSlice (CbmTimeSlice *timeSlice)
	Move data from the DaqBuffer into the current time slice.

ULong64_t	FillTimeSlice (CbmTimeSlice *timeSlice, Double_t fillTime)
	Move data from the DaqBuffer into the current time slice.

ULong64_t	GetDaqBufferSize () const
	Size of DAQ buffer @value Number of data in the DAQ buffer.

std::string	GetDaqBufferStatus () const
	Debug output of DAQ buffer status @value String with status of DAQ buffer.

Double_t	GetDaqBufferTimeFirst () const
	Time stamp of first data in the DAQ buffer @value Time stamp of first data in the DAQ buffer.

Double_t	GetDaqBufferTimeLast () const
	Time stamp of last data in the DAQ buffer @value Time stamp of last data in the DAQ buffer.

void	RegisterOutput ()
	Register the output arrays.

void	SendData (Double_t time, CbmTrdDigi digi, CbmMatch match=nullptr)
	Send a digi and the corresponding match object to the DAQ.

virtual void	FillCustomData (Double_t, Bool_t=kTRUE)
	Fill custom data into time slice.

void	GetEventInfo ()
	Get event information.

Double_t	GetEventTime () const
	Current event time @value Start time of current event [ns].

void	SetCreateMatches (Bool_t choice=kTRUE)
	Set creation of links to MC.

void	SetEventMode (Bool_t choice=kTRUE)
	Set event-by-event mode.

void	SetInactiveChannelFile (const char *fileName)
	Set the file containing the list of inactive channels.

void	SetProduceNoise (Bool_t choice=kTRUE)
	Set production of inter-event noise.

void	SetRunStartTime (Double_t time)
	Set the run start time.

Static Public Member Functions
static Bool_t	AddNoise ()

static Bool_t	IsTimeBased ()

static Bool_t	UseWeightedDist ()

static Bool_t	UseFASP ()

static void	SetAddNoise (Bool_t set=kTRUE)

static void	SetUseFASP (Bool_t set=kTRUE)

static void	SetTimeBased (Bool_t set=kTRUE)

static void	SetWeightedDist (Bool_t set=kTRUE)

Protected Member Functions
virtual std::pair< size_t, bool >	ReadInactiveChannels ()
	Set of inactive channels, indicated by CbmAddress.

Protected Attributes
Bool_t	fEventMode

Bool_t	fProduceNoise
	Flag for event-by-event mode.

Bool_t	fCreateMatches
	Flag for production of inter-event noise.

Double_t	fRunStartTime = 0
	Flag for creation of links to MC.

Int_t	fCurrentInput
	Start time of run [ns].

Int_t	fCurrentEvent
	Number of current input.

Int_t	fCurrentMCEntry
	Number of current MC event.

Double_t	fCurrentEventTime
	Number of current MC entry.

TString	fInactiveChannelFileName = ""
	Time of current MC event [ns].

std::set< uint32_t >	fInactiveChannels = {}
	Name of file with inactive channels.

Private Member Functions
	CbmTrdDigitizer (const CbmTrdDigitizer &)

CbmTrdDigitizer &	operator= (const CbmTrdDigitizer &)

void	FlushBuffers ()
	Flush local digi buffers to CbmDaqBuffer.

CbmTrdModuleSim *	AddModule (Int_t detId)
	Create module for current MC point.

void	ResetCounters ()
	Recursive reset all private monitoring counters.

virtual void	ResetArrays ()
	Clear data arrays.

	ClassDef (CbmTrdDigitizer, 1)

ULong64_t	FillTimeSlice (CbmTimeSlice *timeSlice, Bool_t checkLimit, Double_t fillTime)
	Move data from the DaqBuffer into the current time slice.

bool	IsChannelActive (const CbmTrdDigi &digi)
	Test if the channel of a digi object is set active.

Private Attributes
Double_t	fLastEventTime
	time of last event [ns]

Int_t	fpoints

Int_t	nofBackwardTracks

Float_t	fEfficiency
	Digi production efficiency [0..1].

TClonesArray *	fPoints
	Trd MC points.

TClonesArray *	fTracks
	MC Track information.

std::vector< CbmTrdDigi > *	fDigis
	Output CbmTrdDigi array.

std::vector< CbmMatch > *	fDigiMatches
	Output CbmMatch array.

CbmTrdParSetAsic *	fAsicPar
	parameter list for ASIC characterization

CbmTrdParSetGas *	fGasPar
	parameter list for HV status

CbmTrdParSetDigi *	fDigiPar
	parameter list for read-out geometry

CbmTrdParSetGain *	fGainPar
	parameter list for keV->ADC gain conversion

CbmTrdParSetGeo *	fGeoPar
	parameter list for geometry definitions

std::shared_ptr< CbmTrdRadiator >	fRadiator = nullptr
	parametrization of radiator TR yield

std::shared_ptr< CbmTrdRadiator >	fRadiator2D = nullptr
	parametrization of 2D radiator TR yield

CbmTrdRawToDigiR *	fConverter

CbmTrdCheckUtil *	fQA

std::map< Int_t, CbmTrdModuleSim * >	fModuleMap
	list of modules being processed

std::map< Int_t, std::pair< CbmTrdDigi , CbmMatch > >	fDigiMap

TString	fBranchName
	Output branch name.

std::vector< CbmMatch > *	fMatches
	Output array (Digi)

std::multimap< double, Data >	fDaqBuffer
	Output array (CbmMatch)

Static Private Attributes
static Int_t	fConfig = 0
	Configuration map for the digitizer. See CbmTrdSimDef for details.

Detailed Description

Definition at line 42 of file CbmTrdDigitizer.h.

Member Typedef Documentation

◆ Data

std::pair<std::unique_ptr<CbmTrdDigi>, std::unique_ptr<CbmMatch> > CbmDigitize< CbmTrdDigi >::Data

inherited

Short for data to be handled (pair of digi and match)

Definition at line 48 of file CbmDigitize.h.

Member Enumeration Documentation

◆ CbmTrdSimDef

enum CbmTrdDigitizer::CbmTrdSimDef

Enumerator
kTime	select Time based/Event by event simulations
kNoise	switch noise digits generation
kWeightDistance	use weighting distance for link generation
kFASP	use FASP ASIC for triangular pad plane geometry

Definition at line 44 of file CbmTrdDigitizer.h.

Constructor & Destructor Documentation

◆ CbmTrdDigitizer() [1/3]

CbmTrdDigitizer::CbmTrdDigitizer ( std::shared_ptr< CbmTrdRadiator > radiator = nullptr )

Constructor.

Parameters

[in] radiator TRD radiator to be used in digitization.

◆ CbmTrdDigitizer() [2/3]

CbmTrdDigitizer::CbmTrdDigitizer ( CbmTrdRadiator * radiator )

Constructor.

Parameters

[in] radiator TRD radiator to be used in digitization.

Remarks: This is needed for backward compatibility with macros not using smart pointers.

Definition at line 84 of file CbmTrdDigitizer.cxx.

◆ ~CbmTrdDigitizer()

CbmTrdDigitizer::~CbmTrdDigitizer ( )

virtual

Destructor.

Definition at line 89 of file CbmTrdDigitizer.cxx.

References fConverter, fDigiMatches, fDigis, fModuleMap, fQA, and ResetArrays().

◆ CbmTrdDigitizer() [3/3]

CbmTrdDigitizer::CbmTrdDigitizer ( const CbmTrdDigitizer & )

private

Member Function Documentation

◆ AddModule()

CbmTrdModuleSim * CbmTrdDigitizer::AddModule ( Int_t detId )

private

Create module for current MC point.

Parameters

[in] detId unique identifier of module.

Returns: pointer to newly created module

The geometry structure is treelike with cave as the top node. For the TRD there are keeping volume trd_vXXy_1 which is only container for the different layers. The trd layer is again only a container for all volumes of this layer. Loop over all nodes below the top node (cave). If one of the nodes contains a string trd it must be TRD detector. Now loop over the layers and then over all modules of the layer to extract in the end all active regions (gas) of the complete TRD. For each of the gas volumes get the information about size and position from the geomanager and the sizes of the sectors and pads from the definitions in CbmTrdPads. This info is then stored in a CbmTrdModule object for each of the TRD modules.

Definition at line 288 of file CbmTrdDigitizer.cxx.

References fAsicPar, fDigiPar, fGainPar, fGasPar, fGeoPar, fRadiator, fRadiator2D, CbmTrdAddress::GetLayerId(), CbmTrdGeoHandler::GetModuleAddress(), CbmTrdGeoHandler::GetModuleOrientation(), CbmTrdParSet::GetModulePar(), CbmTrdGeoHandler::GetModuleType(), CbmTrdParModDigi::GetPadPlaneType(), CbmTrdModuleAbstract::GetPath(), CbmTrdGeoHandler::GetRadiatorType(), CbmTrdParModDigi::IsPadPlane2D(), and SetUseFASP().

Referenced by Exec().

◆ AddNoise()

static Bool_t CbmTrdDigitizer::AddNoise ( )

inlinestatic

Definition at line 69 of file CbmTrdDigitizer.h.

References fConfig, kNoise, and TESTBIT.

Referenced by CbmTrdModuleSimR::AddNoise(), CbmTrdModuleSimR::AddNoiseADC(), Init(), and CbmTrdModuleSimR::MakeDigi().

◆ CheckOutput()

Bool_t CbmDigitize< CbmTrdDigi >::CheckOutput ( )

inlinevirtualinherited

Check the output for being time-sorted.

Implements CbmDigitizeBase.

Definition at line 67 of file CbmDigitize.h.

◆ ClassDef()

CbmTrdDigitizer::ClassDef	(	CbmTrdDigitizer	,
		1	)

private

◆ ClearOutput()

void CbmDigitize< CbmTrdDigi >::ClearOutput ( )

inlinevirtualinherited

Clear the output arrays.

Implements CbmDigitizeBase.

Definition at line 96 of file CbmDigitize.h.

◆ Exec()

void CbmTrdDigitizer::Exec ( Option_t * option )

virtual

◆ FillCustomData()

virtual void CbmDigitizeBase::FillCustomData	(	Double_t	,
		Bool_t	= kTRUE )

inlinevirtualinherited

Fill custom data into time slice.

Parameters

fillTime	Time until data can be filled
limit	If kTRUE, only data up to fillTime will be treated; otherwise, all.

This method allows the digitizer to implement additional functionality than writing digis and match objects. It will be called from CbmDaq.

Definition at line 75 of file CbmDigitizeBase.h.

◆ FillTimeSlice() [1/3]

ULong64_t CbmDigitize< CbmTrdDigi >::FillTimeSlice ( CbmTimeSlice * timeSlice )

inlinevirtualinherited

Move data from the DaqBuffer into the current time slice.

Parameters

timeSlice Pointer to current time slice object @value Number of digi objects filled into the time slice.

For regular time slices, all data with time stamp within the interval of the current time slice are moved from the buffer to the time slice. For time slices of type kFlexible or kEvent, all data will be moved.

Implements CbmDigitizeBase.

Definition at line 114 of file CbmDigitize.h.

◆ FillTimeSlice() [2/3]

ULong64_t CbmDigitize< CbmTrdDigi >::FillTimeSlice	(	CbmTimeSlice *	timeSlice,
		Bool_t	checkLimit,
		Double_t	fillTime )

inlineprivateinherited

Move data from the DaqBuffer into the current time slice.

Parameters

timeSlice	Pointer to current time slice object
fillTime	Time up to which data will be moved [ns] @value Number of digi objects filled into the time slice.

For regular time slices, all data with time stamp within the interval of the current time slice are moved from the buffer to the time slice. For time slices of type kFlexible or kEvent, all data will be moved.

If checkLimit is selected, only data with time stamp less than fillTime are moved.

Definition at line 273 of file CbmDigitize.h.

◆ FillTimeSlice() [3/3]

ULong64_t CbmDigitize< CbmTrdDigi >::FillTimeSlice	(	CbmTimeSlice *	timeSlice,
		Double_t	fillTime )

inlinevirtualinherited

Move data from the DaqBuffer into the current time slice.

Parameters

timeSlice	Pointer to current time slice object
fillTime	Time up to which data will be moved [ns] @value Number of digi objects filled into the time slice.

Move data with time stamp up to fillTime from the buffer to the time slice. For regular time slices, only data with time stamp within the time slice interval will be moved. For time slices of type kFlexible or kEvent, all data up to fillTime will be moved.

Implements CbmDigitizeBase.

Definition at line 129 of file CbmDigitize.h.

◆ Finish()

void CbmTrdDigitizer::Finish ( )

virtual

Inherited from FairTask.

Definition at line 275 of file CbmTrdDigitizer.cxx.

References CbmTrdCheckUtil::DumpPlots(), FlushBuffers(), fQA, and IsTimeBased().

◆ FlushBuffers()

void CbmTrdDigitizer::FlushBuffers ( )

private

Flush local digi buffers to CbmDaqBuffer.

Definition at line 256 of file CbmTrdDigitizer.cxx.

References fModuleMap, CbmTrdDigi::GetTime(), and CbmDigitize< CbmTrdDigi >::SendData().

Referenced by Finish().

◆ GetDaqBufferSize()

ULong64_t CbmDigitize< CbmTrdDigi >::GetDaqBufferSize ( ) const

inlinevirtualinherited

Size of DAQ buffer @value Number of data in the DAQ buffer.

Implements CbmDigitizeBase.

Definition at line 140 of file CbmDigitize.h.

◆ GetDaqBufferStatus()

std::string CbmDigitize< CbmTrdDigi >::GetDaqBufferStatus ( ) const

inlinevirtualinherited

Debug output of DAQ buffer status @value String with status of DAQ buffer.

Implements CbmDigitizeBase.

Definition at line 148 of file CbmDigitize.h.

◆ GetDaqBufferTimeFirst()

Double_t CbmDigitize< CbmTrdDigi >::GetDaqBufferTimeFirst ( ) const

inlinevirtualinherited

Time stamp of first data in the DAQ buffer @value Time stamp of first data in the DAQ buffer.

Implements CbmDigitizeBase.

Definition at line 162 of file CbmDigitize.h.

◆ GetDaqBufferTimeLast()

Double_t CbmDigitize< CbmTrdDigi >::GetDaqBufferTimeLast ( ) const

inlinevirtualinherited

Time stamp of last data in the DAQ buffer @value Time stamp of last data in the DAQ buffer.

Implements CbmDigitizeBase.

Definition at line 174 of file CbmDigitize.h.

◆ GetEventInfo()

void CbmDigitizeBase::GetEventInfo ( )

inherited

Get event information.

MC input number, entry number and event time are taken from FairEventHeader and stored in the private data members for convenience. Note that the MC entry number need not coincide with the event number, for instance if the run does not start with the first MC entry, or in the case of mixed MC inputs to digitization.

Definition at line 57 of file CbmDigitizeBase.cxx.

References CbmDigitizeBase::fCurrentEvent, CbmDigitizeBase::fCurrentEventTime, CbmDigitizeBase::fCurrentInput, and CbmDigitizeBase::fCurrentMCEntry.

Referenced by CbmBmonDigitize::Exec(), CbmFsdDigitize::Exec(), CbmMuchDigitizeGem::Exec(), CbmMvdDigitizer::Exec(), CbmPsdSimpleDigitizer::Exec(), CbmRichDigitizer::Exec(), CbmStsDigitize::Exec(), CbmStsDigitizePixel::Exec(), CbmTofDigitize::Exec(), and Exec().

◆ GetEventTime()

Double_t CbmDigitizeBase::GetEventTime ( ) const

inlineinherited

Current event time @value Start time of current event [ns].

Definition at line 113 of file CbmDigitizeBase.h.

References CbmDigitizeBase::fCurrentEventTime.

◆ GetLatency()

Double_t CbmDigitize< CbmTrdDigi >::GetLatency ( ) const

inlinevirtualinherited

Return the detector specific latency @value latency.

If there is no detector sopecific implementation the return value is 0. which does not change the default value set in CbmDaq.

Implements CbmDigitizeBase.

Definition at line 92 of file CbmDigitize.h.

◆ GetSystemId()

ECbmModuleId CbmTrdDigitizer::GetSystemId ( ) const

inlinevirtual

Detector system ID.

Returns: Detector system ID [ECbmModuleId]

Implements CbmDigitizeBase.

Definition at line 75 of file CbmTrdDigitizer.h.

References kTrd.

◆ Init()

InitStatus CbmTrdDigitizer::Init ( )

virtual

Inherited from FairTask.

Definition at line 114 of file CbmTrdDigitizer.cxx.

References AddNoise(), fConverter, CbmDigitizeBase::fEventMode, CbmDigitizeBase::fInactiveChannelFileName, CbmDigitizeBase::fInactiveChannels, fPoints, fQA, fRadiator, fTracks, IsTimeBased(), CbmDigitizeBase::ReadInactiveChannels(), CbmDigitize< CbmTrdDigi >::RegisterOutput(), SetTimeBased(), and UseWeightedDist().

◆ IsChannelActive()

bool CbmDigitize< CbmTrdDigi >::IsChannelActive ( const CbmTrdDigi & digi )

inlineprivateinherited

Test if the channel of a digi object is set active.

Parameters

digi object

Returns: .true. if the respective channel is active

Definition at line 350 of file CbmDigitize.h.

◆ IsTimeBased()

static Bool_t CbmTrdDigitizer::IsTimeBased ( )

inlinestatic

Definition at line 70 of file CbmTrdDigitizer.h.

References fConfig, kTime, and TESTBIT.

Referenced by CbmTrdModuleSimR::AddDigitoPulseBuffer(), CbmTrdModuleSimR::CbmTrdModuleSimR(), Exec(), Finish(), Init(), CbmTrdModuleSimR::ProcessPulseBuffer(), and CbmTrdModuleSimR::ScanPadPlane().

◆ operator=()

CbmTrdDigitizer & CbmTrdDigitizer::operator= ( const CbmTrdDigitizer & )

private

◆ ReadInactiveChannels()

std::pair< size_t, bool > CbmDigitizeBase::ReadInactiveChannels ( )

protectedvirtualinherited

Set of inactive channels, indicated by CbmAddress.

Read the list of inactive channels from file

Parameters

fileName File name

Returns: Number of channels read from file, success of file reading

Reading from the file will stop when a read error occurs. In that case, or when the file could not be opened at all, the success flag will be .false.

Reimplemented in CbmStsDigitize.

Definition at line 80 of file CbmDigitizeBase.cxx.

References CbmDigitizeBase::fInactiveChannelFileName, and CbmDigitizeBase::fInactiveChannels.

Referenced by CbmBmonDigitize::Init(), CbmMuchDigitizeGem::Init(), CbmMvdDigitizer::Init(), CbmPsdSimpleDigitizer::Init(), CbmRichDigitizer::Init(), CbmTofDigitize::Init(), and Init().

◆ RegisterOutput()

void CbmDigitize< CbmTrdDigi >::RegisterOutput ( )

inlineinherited

Register the output arrays.

Arrays for the digis and the match objects will be created and registered as output to the ROOT tree. The current implementation uses std::vector as container.

Definition at line 189 of file CbmDigitize.h.

Referenced by Init().

◆ ResetArrays()

void CbmTrdDigitizer::ResetArrays ( )

privatevirtual

Clear data arrays.

Definition at line 438 of file CbmTrdDigitizer.cxx.

References fDigiMatches, and fDigis.

Referenced by ~CbmTrdDigitizer().

◆ ResetCounters()

void CbmTrdDigitizer::ResetCounters ( )

private

Recursive reset all private monitoring counters.

Loop over modules and calls ResetCounters on each

Definition at line 427 of file CbmTrdDigitizer.cxx.

References fModuleMap, fpoints, and nofBackwardTracks.

Referenced by Exec().

◆ SendData()

void CbmDigitize< CbmTrdDigi >::SendData	(	Double_t	time,
		CbmTrdDigi *	digi,
		CbmMatch *	match = nullptr )

inlineinherited

Send a digi and the corresponding match object to the DAQ.

Parameters

time	Global time of the digi
digi	Pointer to digi object (template parameter)
match	Pointer to match object

Time is passed as a seperate parameter because the global time might be too large for some digi classes to store internally. So digis are not required to have a valid timestamp at this point. Later on when the time slices are known, the timestamp is overwritten with the relative time to the beginning of the time slice.

TODO: The interface should be unique pointers, meaning that the digitisers have to create objects by unique pointers from the start.

Definition at line 237 of file CbmDigitize.h.

Referenced by Exec(), and FlushBuffers().

◆ SetAddNoise()

static void CbmTrdDigitizer::SetAddNoise ( Bool_t set = kTRUE )

inlinestatic

Definition at line 97 of file CbmTrdDigitizer.h.

References CLRBIT, fConfig, kNoise, and SETBIT.

◆ SetCreateMatches()

void CbmDigitizeBase::SetCreateMatches ( Bool_t choice = kTRUE )

inlineinherited

Set creation of links to MC.

Parameters

Choice If kTRUE, the match objects will be created

Definition at line 154 of file CbmDigitizeBase.h.

References CbmDigitizeBase::fCreateMatches.

Referenced by CbmStsDigitizePixel::Init(), and CbmDigitization::Run().

◆ SetEventMode()

void CbmDigitizeBase::SetEventMode ( Bool_t choice = kTRUE )

inlineinherited

Set event-by-event mode.

Parameters

Choice If kTRUE, the digitizer will run in event-by-event mode

Definition at line 160 of file CbmDigitizeBase.h.

References CbmDigitizeBase::fEventMode.

Referenced by CbmDigitization::Run().

◆ SetInactiveChannelFile()

void CbmDigitizeBase::SetInactiveChannelFile ( const char * fileName )

inlineinherited

Set the file containing the list of inactive channels.

Parameters

fileName Name of file

Channels are identified by their CbmAddress. The file must contain a list of addresses, one per line. Comments after the address are allowed if separated by a blank.

Definition at line 169 of file CbmDigitizeBase.h.

References CbmDigitizeBase::fInactiveChannelFileName.

◆ SetParContainers()

void CbmTrdDigitizer::SetParContainers ( )

virtual

Inherited from FairTask.

Definition at line 104 of file CbmTrdDigitizer.cxx.

References fAsicPar, fDigiPar, fGainPar, fGasPar, and fGeoPar.

◆ SetProduceNoise()

void CbmDigitizeBase::SetProduceNoise ( Bool_t choice = kTRUE )

inlineinherited

Set production of inter-event noise.

Parameters

Choice If kTRUE, the digitizer will produce noise

Definition at line 175 of file CbmDigitizeBase.h.

References CbmDigitizeBase::fProduceNoise.

Referenced by CbmDigitization::Run().

◆ SetRunStartTime()

void CbmDigitizeBase::SetRunStartTime ( Double_t time )

inlineinherited

Set the run start time.

Parameters

Run	start time [ns]

Definition at line 181 of file CbmDigitizeBase.h.

References CbmDigitizeBase::fRunStartTime.

Referenced by CbmDigitization::Run().

◆ SetTimeBased()

static void CbmTrdDigitizer::SetTimeBased ( Bool_t set = kTRUE )

inlinestatic

Definition at line 99 of file CbmTrdDigitizer.h.

References CLRBIT, fConfig, kTime, and SETBIT.

Referenced by Init().

◆ SetUseFASP()

static void CbmTrdDigitizer::SetUseFASP ( Bool_t set = kTRUE )

inlinestatic

Definition at line 98 of file CbmTrdDigitizer.h.

References CLRBIT, fConfig, kFASP, and SETBIT.

Referenced by AddModule().

◆ SetWeightedDist()

static void CbmTrdDigitizer::SetWeightedDist ( Bool_t set = kTRUE )

inlinestatic

Definition at line 100 of file CbmTrdDigitizer.h.

References CLRBIT, fConfig, kWeightDistance, and SETBIT.

◆ UseFASP()

static Bool_t CbmTrdDigitizer::UseFASP ( )

inlinestatic

Definition at line 72 of file CbmTrdDigitizer.h.

References fConfig, kFASP, and TESTBIT.

◆ UseWeightedDist()

static Bool_t CbmTrdDigitizer::UseWeightedDist ( )

inlinestatic

Definition at line 71 of file CbmTrdDigitizer.h.

References fConfig, kWeightDistance, and TESTBIT.

Referenced by CbmTrdModuleSimR::AddDigi(), CbmTrdModuleSimR::AddDigitoBuffer(), CbmTrdModuleSimR::AddDigitoPulseBuffer(), and Init().

Member Data Documentation

◆ fAsicPar

CbmTrdParSetAsic* CbmTrdDigitizer::fAsicPar

private

parameter list for ASIC characterization

Definition at line 143 of file CbmTrdDigitizer.h.

Referenced by AddModule(), and SetParContainers().

◆ fBranchName

TString CbmDigitize< CbmTrdDigi >::fBranchName

privateinherited

Output branch name.

Definition at line 248 of file CbmDigitize.h.

◆ fConfig

Int_t CbmTrdDigitizer::fConfig = 0

staticprivate

Configuration map for the digitizer. See CbmTrdSimDef for details.

Definition at line 127 of file CbmTrdDigitizer.h.

Referenced by AddNoise(), IsTimeBased(), SetAddNoise(), SetTimeBased(), SetUseFASP(), SetWeightedDist(), UseFASP(), and UseWeightedDist().

◆ fConverter

CbmTrdRawToDigiR* CbmTrdDigitizer::fConverter

private

Definition at line 153 of file CbmTrdDigitizer.h.

Referenced by Init(), and ~CbmTrdDigitizer().

◆ fCreateMatches

Bool_t CbmDigitizeBase::fCreateMatches

protectedinherited

Flag for production of inter-event noise.

Definition at line 187 of file CbmDigitizeBase.h.

Referenced by CbmDigitize< Digi >::ClearOutput(), CbmStsDigitize::CreateDigi(), CbmBmonDigitize::Exec(), CbmFsdDigitize::Exec(), CbmMvdDigitizer::Exec(), CbmStsDigitizePixel::Exec(), CbmDigitize< Digi >::FillTimeSlice(), CbmMvdDigitizer::Finish(), CbmRichDigitizer::ProcessBuffers(), CbmDigitize< Digi >::RegisterOutput(), CbmFsdDigitize::ReleaseBuffer(), and CbmDigitizeBase::SetCreateMatches().

◆ fCurrentEvent

Int_t CbmDigitizeBase::fCurrentEvent

protectedinherited

Number of current input.

Definition at line 190 of file CbmDigitizeBase.h.

Referenced by CbmMuchDigitizeGem::BufferSignals(), CbmFsdDigitize::Exec(), CbmMuchDigitizeGem::Exec(), CbmMvdDigitizer::Exec(), CbmPsdSimpleDigitizer::Exec(), CbmRichDigitizer::Exec(), CbmTofDigitize::Exec(), Exec(), CbmMuchDigitizeGem::GenerateNoise(), CbmDigitizeBase::GetEventInfo(), and CbmRichDigitizer::ProcessMcEvent().

◆ fCurrentEventTime

Double_t CbmDigitizeBase::fCurrentEventTime

protectedinherited

◆ fCurrentInput

Int_t CbmDigitizeBase::fCurrentInput

protectedinherited

Start time of run [ns].

Definition at line 189 of file CbmDigitizeBase.h.

Referenced by CbmMuchDigitizeGem::AddCharge(), CbmMuchDigitizeGem::BufferSignals(), CbmBmonDigitize::Exec(), CbmFsdDigitize::Exec(), CbmMuchDigitizeGem::Exec(), CbmPsdSimpleDigitizer::Exec(), CbmStsDigitizePixel::Exec(), Exec(), CbmDigitizeBase::GetEventInfo(), CbmTofDigitize::MergeSameChanDigis(), CbmStsDigitize::ProcessMCEvent(), and CbmRichDigitizer::ProcessMcEvent().

◆ fCurrentMCEntry

Int_t CbmDigitizeBase::fCurrentMCEntry

protectedinherited

Number of current MC event.

Definition at line 191 of file CbmDigitizeBase.h.

Referenced by CbmMuchDigitizeGem::AddCharge(), CbmMuchDigitizeGem::BufferSignals(), CbmBmonDigitize::Exec(), CbmFsdDigitize::Exec(), CbmPsdSimpleDigitizer::Exec(), CbmStsDigitizePixel::Exec(), Exec(), CbmDigitizeBase::GetEventInfo(), CbmTofDigitize::MergeSameChanDigis(), CbmStsDigitize::ProcessMCEvent(), and CbmRichDigitizer::ProcessMcEvent().

◆ fDaqBuffer

std::multimap<double, Data> CbmDigitize< CbmTrdDigi >::fDaqBuffer

privateinherited

Output array (CbmMatch)

DAQ buffer. Here, the digis and matches are buffered until they are filled into the time slice output (ROOT branch). The map key is the digi time.

Definition at line 257 of file CbmDigitize.h.

◆ fDigiMap

std::map<Int_t, std::pair<CbmTrdDigi*, CbmMatch*> > CbmTrdDigitizer::fDigiMap

private

Definition at line 160 of file CbmTrdDigitizer.h.

◆ fDigiMatches

std::vector<CbmMatch>* CbmTrdDigitizer::fDigiMatches

private

Output CbmMatch array.

Definition at line 141 of file CbmTrdDigitizer.h.

Referenced by ResetArrays(), and ~CbmTrdDigitizer().

◆ fDigiPar

CbmTrdParSetDigi* CbmTrdDigitizer::fDigiPar

private

parameter list for read-out geometry

Definition at line 145 of file CbmTrdDigitizer.h.

Referenced by AddModule(), and SetParContainers().

◆ fDigis

std::vector<CbmTrdDigi>* CbmTrdDigitizer::fDigis

private

Output CbmTrdDigi array.

Definition at line 140 of file CbmTrdDigitizer.h.

Referenced by ResetArrays(), and ~CbmTrdDigitizer().

◆ fEfficiency

Float_t CbmTrdDigitizer::fEfficiency

private

Digi production efficiency [0..1].

Definition at line 136 of file CbmTrdDigitizer.h.

◆ fEventMode

Bool_t CbmDigitizeBase::fEventMode

protectedinherited

◆ fGainPar

CbmTrdParSetGain* CbmTrdDigitizer::fGainPar

private

parameter list for keV->ADC gain conversion

Definition at line 146 of file CbmTrdDigitizer.h.

Referenced by AddModule(), and SetParContainers().

◆ fGasPar

CbmTrdParSetGas* CbmTrdDigitizer::fGasPar

private

parameter list for HV status

Definition at line 144 of file CbmTrdDigitizer.h.

Referenced by AddModule(), and SetParContainers().

◆ fGeoPar

CbmTrdParSetGeo* CbmTrdDigitizer::fGeoPar

private

parameter list for geometry definitions

Definition at line 147 of file CbmTrdDigitizer.h.

Referenced by AddModule(), and SetParContainers().

◆ fInactiveChannelFileName

TString CbmDigitizeBase::fInactiveChannelFileName = ""

protectedinherited

Time of current MC event [ns].

Definition at line 193 of file CbmDigitizeBase.h.

Referenced by CbmBmonDigitize::Init(), CbmMuchDigitizeGem::Init(), CbmMvdDigitizer::Init(), CbmPsdSimpleDigitizer::Init(), CbmRichDigitizer::Init(), CbmStsDigitize::Init(), CbmTofDigitize::Init(), Init(), CbmDigitizeBase::ReadInactiveChannels(), CbmStsDigitize::ReadInactiveChannels(), and CbmDigitizeBase::SetInactiveChannelFile().

◆ fInactiveChannels

std::set<uint32_t> CbmDigitizeBase::fInactiveChannels = {}

protectedinherited

Name of file with inactive channels.

Definition at line 194 of file CbmDigitizeBase.h.

Referenced by CbmBmonDigitize::Init(), CbmMuchDigitizeGem::Init(), CbmMvdDigitizer::Init(), CbmPsdSimpleDigitizer::Init(), CbmRichDigitizer::Init(), CbmTofDigitize::Init(), Init(), CbmDigitize< Digi >::IsChannelActive(), and CbmDigitizeBase::ReadInactiveChannels().

◆ fLastEventTime

Double_t CbmTrdDigitizer::fLastEventTime

private

time of last event [ns]

Definition at line 130 of file CbmTrdDigitizer.h.

Referenced by Exec().

◆ fMatches

std::vector<CbmMatch>* CbmDigitize< CbmTrdDigi >::fMatches

privateinherited

Output array (Digi)

Definition at line 250 of file CbmDigitize.h.

◆ fModuleMap

std::map<Int_t, CbmTrdModuleSim*> CbmTrdDigitizer::fModuleMap

private

list of modules being processed

Definition at line 157 of file CbmTrdDigitizer.h.

Referenced by Exec(), FlushBuffers(), ResetCounters(), and ~CbmTrdDigitizer().

◆ fPoints

TClonesArray* CbmTrdDigitizer::fPoints

private

Trd MC points.

Definition at line 138 of file CbmTrdDigitizer.h.

Referenced by Exec(), and Init().

◆ fpoints

Int_t CbmTrdDigitizer::fpoints

private

Definition at line 133 of file CbmTrdDigitizer.h.

Referenced by Exec(), and ResetCounters().

◆ fProduceNoise

Bool_t CbmDigitizeBase::fProduceNoise

protectedinherited

Flag for event-by-event mode.

Definition at line 186 of file CbmDigitizeBase.h.

Referenced by CbmRichDigitizer::Exec(), CbmStsDigitize::InitParams(), CbmStsDigitizePixel::InitParams(), and CbmDigitizeBase::SetProduceNoise().

◆ fQA

CbmTrdCheckUtil* CbmTrdDigitizer::fQA

private

Definition at line 154 of file CbmTrdDigitizer.h.

Referenced by Finish(), Init(), and ~CbmTrdDigitizer().

◆ fRadiator

std::shared_ptr<CbmTrdRadiator> CbmTrdDigitizer::fRadiator = nullptr

private

parametrization of radiator TR yield

Definition at line 149 of file CbmTrdDigitizer.h.

Referenced by AddModule(), and Init().

◆ fRadiator2D

std::shared_ptr<CbmTrdRadiator> CbmTrdDigitizer::fRadiator2D = nullptr

private

parametrization of 2D radiator TR yield

Definition at line 151 of file CbmTrdDigitizer.h.

Referenced by AddModule().

◆ fRunStartTime

Double_t CbmDigitizeBase::fRunStartTime = 0

protectedinherited

Flag for creation of links to MC.

Definition at line 188 of file CbmDigitizeBase.h.

Referenced by CbmRichDigitizer::Exec(), CbmStsDigitize::Exec(), and CbmDigitizeBase::SetRunStartTime().

◆ fTracks

TClonesArray* CbmTrdDigitizer::fTracks

private

MC Track information.

Definition at line 139 of file CbmTrdDigitizer.h.

Referenced by Exec(), and Init().

◆ nofBackwardTracks

Int_t CbmTrdDigitizer::nofBackwardTracks

private

Definition at line 134 of file CbmTrdDigitizer.h.

Referenced by Exec(), and ResetCounters().

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

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Member Typedef Documentation

◆ Data

Member Enumeration Documentation

◆ CbmTrdSimDef

Constructor & Destructor Documentation

◆ CbmTrdDigitizer() [1/3]

◆ CbmTrdDigitizer() [2/3]

◆ ~CbmTrdDigitizer()

◆ CbmTrdDigitizer() [3/3]

Member Function Documentation

◆ AddModule()

◆ AddNoise()

◆ CheckOutput()

◆ ClassDef()

◆ ClearOutput()

◆ Exec()

◆ FillCustomData()

◆ FillTimeSlice() [1/3]

◆ FillTimeSlice() [2/3]

◆ FillTimeSlice() [3/3]

◆ Finish()

◆ FlushBuffers()

◆ GetDaqBufferSize()

◆ GetDaqBufferStatus()

◆ GetDaqBufferTimeFirst()

◆ GetDaqBufferTimeLast()

◆ GetEventInfo()

◆ GetEventTime()

◆ GetLatency()

◆ GetSystemId()

◆ Init()

◆ IsChannelActive()

◆ IsTimeBased()

◆ operator=()

◆ ReadInactiveChannels()

◆ RegisterOutput()

◆ ResetArrays()

◆ ResetCounters()

◆ SendData()

◆ SetAddNoise()

◆ SetCreateMatches()

◆ SetEventMode()

◆ SetInactiveChannelFile()

◆ SetParContainers()

◆ SetProduceNoise()

◆ SetRunStartTime()

◆ SetTimeBased()

◆ SetUseFASP()

◆ SetWeightedDist()

◆ UseFASP()

◆ UseWeightedDist()

Member Data Documentation

◆ fAsicPar

◆ fBranchName

◆ fConfig

◆ fConverter

◆ fCreateMatches

◆ fCurrentEvent

◆ fCurrentEventTime

◆ fCurrentInput

◆ fCurrentMCEntry

◆ fDaqBuffer

◆ fDigiMap

◆ fDigiMatches

◆ fDigiPar

◆ fDigis

◆ fEfficiency

◆ fEventMode

◆ fGainPar

◆ fGasPar

◆ fGeoPar