Detailed Description

A process to convert a TRestDetectorSignalEvent into a TRestRawSignalEvent.

TRestDetectorSignalToRawSignalProcess transforms a TRestDetectorSignalEvent into a TRestRawSignalEvent. The TRestDetectorSignalEvent contains signal data built with arbitrary times and their corresponding data values (time, data). The data inside a TRestRawSignal losses precision on the time definition, and it is just a data array with a fixed number of data points. Therefore, the time between two consecutive data points in a raw signal event must be kept constant.

This process produces the sampling of a TRestDetectorSignalEvent into a TRestRawSignalEvent. TRestDetectorSignal contains Float_t data values, while TResRawSignal contains Short_t values. Thats why there might be some information loss when transferring the signal data to the raw-signal data. To minimize the impact, the maximum data value of the output signals should be high enough, and adjusted to the maximum value of a Short_t, being this value 32767. The gain parameter may serve to re-adjust the amplitude of the output data array.

Warning: If the value assigned to a data point in the output rawsignal event exceeds 32767 it will cause an overflow, and the event data will be corrupted. If the verboseLevel of the process is warning, an output message will prevent the user. The event status will be invalid.

The input signal contains arbitrary times expressed in microseconds. In order to produce the binning, a time window must be defined. The parameter triggerMode will allow to define how we choose the time start (corresponding to the bin 0 in the raw signal), and time end (corresponding to the last bin in the raw signal).

The trigger mode will fix the time the signal starts, while the sampling time parameter (in microseconds) and the number of points per signal, Npoints, will fix the time end. A triggerDelay parameter allows to shift the time measured in number of samples, from the definition obtained using the triggerMode parameter.

The following list describes the different parameters that can be used in this process.

sampling: It is the sampling time of the resulting raw signal output data. Time units must be specified (ns, us, ms)". * nPoints: The number of points of the resulting raw signals. * triggerMode: It defines how the start time is fixed. The different options are: - firstDeposit: The first time deposit found in the event will correspond to the bin 0. - integralThreshold: An integral window with size Npoints/2 will start to scan the input signal event from the first time deposit. The time at which the value of this integral is above the value provided at the integralThreshold parameter will be defined as the center of the acquisition window. - fixed: User manually sets the time corresponding to the bin 0 via the triggerFixedStartTime parameter. It is affected by the triggerDelay parameter. - observable: User manually sets the time corresponding to the bin 0 via the triggerModeObservableName - firstDepositTPC: Similar to first deposit but only using TPC signals (channels with type "tpc") * integralThreshold: It defines the value to be used in the triggerThreshold method. This parameter is not used otherwise. * triggerFixedStartTime: It defines the time (with units) of bin 0 when used with fixed trigger mode @htmlonly <style>div.image img[src="trigger.png"]{width:500px;}</style> \endhtmlonly The following figure shows the integralThreshold trigger definition for a NLDBD event. fTimeStart and fTimeEnd define the acquisition window, centered on the time when the signal integral is above the threshold defined. fTimeStart has been shifted by a triggerDelay = 60 samples * 200ns @image html trigger.png "An illustration of the trigger definition"
triggerDelay: The time start obtained by the trigger mode definition can be shifted using this parameter. The shift is measured in number of bins from the output signal.
gain: Each data point from the resulting raw signal will be multiplied by this factor before performing the conversion to Short_t. Each value in the raw output signal should be between -32768 and 32767, resulting event data will be corrupted otherwise. The state of the event will be set to false fOk=false.
offset: Value to add to all amplitudes (position of zero level)
calibrationEnergy: Pair of energies used for linear calibration (alternative to setting gain/offset)
calibrationRange: Pair of numbers between 0.0 and 1.0 to define linear calibration. They correspond to the values of energy set by calibrationEnergy. 0.0 corresponds to the minimum of the signal range (-32768 for Short_t) and 1.0 to the maximum (32767 for Short_t)
shapingTime: shaping time in time units. If set the signal will be shaped by sin + undershoot shaper. We allow shaping in this process to avoid artifacts produced if shaping the signal after digitalization. TODO: Rework TRestRawSignal so this is not needed and remove shaping from this process

RESTsoft - Software for Rare Event Searches with TPCs

History of developments:

2017-November: First implementation of signal to rawsignal conversion. Javier Galan

Author: Javier Galan

Definition at line 32 of file TRestDetectorSignalToRawSignalProcess.h.

#include <TRestDetectorSignalToRawSignalProcess.h>

Inheritance diagram for TRestDetectorSignalToRawSignalProcess:

Data Structures
struct	Parameters

Public Member Functions
Double_t	GetADCFromEnergy (Double_t energy, const std::string &type="") const

Double_t	GetBinFromTime (Double_t time, const std::string &type="") const

Double_t	GetEnergyFromADC (Double_t adc, const std::string &type="") const

Double_t	GetGain () const

RESTValue	GetInputEvent () const override
	Get pointer to input event. Must be implemented in the derived class. More...

Double_t	GetIntegralThreshold () const

Int_t	GetNPoints () const

RESTValue	GetOutputEvent () const override
	Get pointer to output event. Must be implemented in the derived class. More...

const char *	GetProcessName () const override
	Returns the name of this process. More...

Double_t	GetSampling () const

Double_t	GetTimeFromBin (Double_t bin, const std::string &type="") const

Int_t	GetTriggerDelay () const

std::string	GetTriggerMode () const

void	InitProcess () override
	To be executed at the beginning of the run (outside event loop) More...

bool	IsLinearCalibration () const

void	LoadConfig (const std::string &configFilename, const std::string &name="")
	Function to load the configuration from an external configuration file. More...

TRestEventProcess *	Maker ()
	Returns a new instance of this class. More...

void	PrintMetadata () override
	It prints out the process parameters stored in the metadata structure. More...

TRestEvent *	ProcessEvent (TRestEvent *inputEvent) override
	The main processing event function. More...

	TRestDetectorSignalToRawSignalProcess ()
	Default constructor. More...

	TRestDetectorSignalToRawSignalProcess (const char *configFilename)
	Constructor loading data from a config file. More...

	~TRestDetectorSignalToRawSignalProcess () override
	Default destructor. More...

Public Member Functions inherited from TRestEventProcess
virtual Bool_t	AddInputFile (const std::string &file)

bool	ApplyCut ()

virtual void	BeginOfEventProcess (TRestEvent *inputEvent=nullptr)
	Begin of event process, preparation work. Called right before ProcessEvent() More...

	ClassDefOverride (TRestEventProcess, 3)

virtual void	EndOfEventProcess (TRestEvent *inputEvent=nullptr)
	End of event process. Nothing to do. Called directly after ProcessEvent() More...

virtual void	EndProcess ()
	To be executed at the end of the run (outside event loop) More...

TRestAnalysisTree *	GetAnalysisTree () const
	Return the local analysis tree (dummy) More...

TCanvas *	GetCanvas () const
	Get canvas. More...

TRestAnalysisTree *	GetFullAnalysisTree ()

virtual RESTValue	GetInputEvent () const =0
	Get pointer to input event. Must be implemented in the derived class. More...

std::vector< std::string >	GetListOfAddedObservables ()

virtual RESTValue	GetOutputEvent () const =0
	Get pointer to output event. Must be implemented in the derived class. More...

virtual const char *	GetProcessName () const =0

TRestRun *	GetRunInfo () const
	Return the pointer of the hosting TRestRun object. More...

virtual Long64_t	GetTotalBytes () const

virtual Long64_t	GetTotalBytesRead () const
	Interface to external file reading, get the read bytes. To be implemented in external processes. More...

virtual void	InitFromConfigFile () override
	To make settings from rml file. This method must be implemented in the derived class. More...

virtual void	InitProcess ()
	To be executed at the beginning of the run (outside event loop) More...

Bool_t	isExternal () const
	Return whether this process is external process. More...

Int_t	LoadSectionMetadata () override
	This method does some preparation of xml section. More...

virtual void	NotifyAnalysisTreeReset ()
	In case the analysis tree is reset(switched to new file), some process needs to have action. More...

virtual Bool_t	OpenInputFiles (const std::vector< std::string > &files)

virtual TRestEvent *	ProcessEvent (TRestEvent *inputEvent)=0
	Process one event. More...

std::vector< std::string >	ReadObservables ()

void	RegisterAllObservables (Bool_t value=true)

virtual Bool_t	ResetEntry ()

void	SetAnalysisTree (TRestAnalysisTree *tree)
	Set analysis tree of this process, then add observables to it.

void	SetCanvasSize (Int_t x, Int_t y)
	Set canvas size. More...

void	SetFriendProcess (TRestEventProcess *p)
	Add friendly process to this process.

void	SetObservableValidation (bool validate)

void	SetParallelProcess (TRestEventProcess *p)
	Add parallel process to this process.

void	SetRunInfo (TRestRun *r)
	Set TRestRun for this process. More...

Bool_t	singleThreadOnly () const
	Return whether this process is single std::thread only. More...

	TRestEventProcess ()

	~TRestEventProcess ()

Public Member Functions inherited from TRestMetadata
void	AddLog (std::string log="", bool print=true)
	Add logs to messageBuffer. More...

void	DoNotStore ()
	If this method is called the metadata information will not be stored in disk. More...

TVector2	Get2DVectorParameterWithUnits (std::string parName, TVector2 defaultValue=TVector2(-1, -1))

TVector3	Get3DVectorParameterWithUnits (std::string parName, TVector3 defaultValue=TVector3(-1, -1, -1))

TString	GetCommit ()
	Returns the REST commit value stored in fCommit. More...

std::string	GetConfigBuffer ()
	Returns the config section of this class. More...

std::string	GetDataMemberValue (std::string memberName)
	Get the value of data member as string. More...

std::vector< std::string >	GetDataMemberValues (std::string memberName, Int_t precision=0)
	Get the value of datamember as a vector of strings. More...

TString	GetDataPath ()
	Returns a std::string with the path used for data storage. More...

Double_t	GetDblParameterWithUnits (std::string parName, Double_t defaultValue=PARAMETER_NOT_FOUND_DBL)
	Gets the value of the parameter name parName, after applying unit conversion. More...

Bool_t	GetError () const
	It returns true if an error was identified by a derived metadata class. More...

TString	GetErrorMessage ()
	Returns a std::string containing the error message. More...

TString	GetLibraryVersion ()
	Returns the REST libraty version stored in fLibraryVersion. More...

TString	GetMainDataPath ()
	Gets a std::string with the path used for data storage. More...

Int_t	GetNumberOfErrors () const

Int_t	GetNumberOfWarnings () const

std::string	GetParameter (std::string parName, TString defaultValue=PARAMETER_NOT_FOUND_STR)
	Returns corresponding REST Metadata parameter from multiple sources. More...

std::string	GetSectionName ()
	Returns the section name of this class, defined at the beginning of fSectionName. More...

TRestStringOutput::REST_Verbose_Level	GetVerboseLevel ()
	returns the verboselevel in type of REST_Verbose_Level enumerator More...

TString	GetVerboseLevelString ()
	returns the verbose level in type of TString More...

TString	GetVersion ()
	Returns the REST version stored in fVersion. More...

Int_t	GetVersionCode ()

UInt_t	GetVersionMajor () const

UInt_t	GetVersionMinor () const

UInt_t	GetVersionPatch () const

Bool_t	GetWarning () const
	It returns true if an error was identified by a derived metadata class. More...

TString	GetWarningMessage ()
	Returns a std::string containing the warning message. More...

virtual void	Initialize ()
	Making default settings. More...

TRestMetadata *	InstantiateChildMetadata (int index, std::string pattern="")
	This method will retrieve a new TRestMetadata instance of a child element of the present TRestMetadata instance based on the `index` given by argument, which defines the element order to be retrieved, 0 for first element found, 1 for the second element found, etc. More...

TRestMetadata *	InstantiateChildMetadata (std::string pattern="", std::string name="")
	This method will retrieve a new TRestMetadata instance of a child element of the present TRestMetadata instance based on the `name` given by argument. More...

Bool_t	isCleanState () const

Bool_t	isOfficialRelease () const

Int_t	LoadConfigFromBuffer ()
	Initialize data from a string element buffer. More...

Int_t	LoadConfigFromElement (TiXmlElement eSectional, TiXmlElement eGlobal, std::map< std::string, std::string > envs={})
	Main starter method. More...

Int_t	LoadConfigFromFile (const std::string &configFilename, const std::string &sectionName="")
	Give the file name, find out the corresponding section. Then call the main starter. More...

virtual void	Merge (const TRestMetadata &)

TRestMetadata &	operator= (const TRestMetadata &)

void	Print ()
	Implementing TObject::Print() method. More...

void	PrintConfigBuffer ()
	Print the config xml section stored in the class. More...

void	PrintMessageBuffer ()
	Print the buffered message. More...

virtual void	PrintMetadata ()
	Implemented it in the derived metadata class to print out specific metadata information. More...

void	PrintTimeStamp (Double_t timeStamp)
	Print the current time on local machine. More...

void	SetConfigFile (std::string configFilename)
	set config file path from external More...

void	SetError (std::string message="", bool print=true, int maxPrint=5)
	A metadata class may use this method to signal that something went wrong. More...

void	SetHostmgr (TRestManager *m)
	Set the host manager for this class. More...

void	SetSectionName (std::string sName)
	set the section name, clear the section content More...

void	SetVerboseLevel (TRestStringOutput::REST_Verbose_Level v)
	sets the verbose level More...

void	SetWarning (std::string message="", bool print=true, int maxPrint=5)
	A metadata class may use this method to signal that something went wrong. More...

void	Store ()
	If this method is called the metadata information will be stored in disk. More...

	TRestMetadata (const TRestMetadata &)

virtual void	UpdateMetadataMembers ()
	Method to allow implementation of specific metadata members updates at inherited classes. More...

virtual Int_t	Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0)
	overwriting the write() method with fStore considered More...

void	WriteConfigBuffer (std::string fName)
	Writes the config buffer to a file in append mode. More...

	~TRestMetadata ()
	TRestMetadata default destructor. More...

Protected Attributes
TVector2	fCalibrationEnergy = TVector2(0.0, 0.0)
	two distinct energy values used for calibration More...

Double_t	fCalibrationGain = 100.0

Double_t	fCalibrationOffset = 0.0

TVector2	fCalibrationRange = TVector2(0.0, 0.0)
	position in the range corresponding to the energy in 'fCalibrationEnergy'. Values between 0 and 1 More...

Double_t	fIntegralThreshold = 1229.0
	This parameter is used by integralWindow trigger mode to define the acquisition window. More...

Double_t	fIntegralThresholdTPCkeV = 0.1

Double_t	fNoiseLevel = 0.0

Int_t	fNPoints = 512
	The number of points of the resulting output signal. More...

Double_t	fSampling = 1.0
	The sampling time from the binned raw output signal. More...

Double_t	fShapingTime = 0.0

Int_t	fTriggerDelay = 100
	The number of time bins the time start is delayed in the resulting output signal. More...

Int_t	fTriggerFixedStartTime = 0
	The starting time for the "fixed" trigger mode (can be offset by the trigger delay) More...

std::string	fTriggerMode = "firstDeposit"
	It is used to define the way the time start will be fixed. More...

std::string	fTriggerModeObservableName
	The name of the observable used to define the trigger mode (i.e. g4Ana_sensitiveVolumeFirstHitTime) More...

Protected Attributes inherited from TRestEventProcess
TRestAnalysisTree *	fAnalysisTree = nullptr

TCanvas *	fCanvas = nullptr
	< Canvas for some viewer event More...

TVector2	fCanvasSize
	Canvas size. More...

std::vector< std::pair< std::string, TVector2 > >	fCuts
	Stores cut definitions. Any listed observables should be in the range. More...

bool	fDynamicObs = false
	It defines whether to use added observables only or all the observables appear in the code. More...

bool	fIsExternal = false
	It defines if the process reads event data from an external source. More...

std::map< std::string, int >	fObservablesDefined
	Stores the list of all the appeared process observables in the code. More...

std::map< std::string, int >	fObservablesUpdated
	Stores the list of process observables updated when processing this event. More...

bool	fReadOnly = false
	not used, keep for compatibility More...

TRestRun *	fRunInfo = nullptr
	< Pointer to TRestRun object where to find metadata. More...

bool	fSingleThreadOnly = false

bool	fValidateObservables = false
	It defines if observable names should be added to the validation list. More...

Protected Attributes inherited from TRestMetadata
std::string	configBuffer
	The buffer where the corresponding metadata section is stored. Filled only during Write() More...

std::string	fConfigFileName
	Full name of the rml file. More...

std::map< std::string, std::string >	fConstants
	Saving a list of rml constants. name-value std::pair. Constants are temporary for this class only. More...

TiXmlElement *	fElement
	Saving the sectional element together with global element. More...

TiXmlElement *	fElementGlobal
	Saving the global element, to be passed to the resident class, if necessary. More...

Bool_t	fError = false
	It can be used as a way to identify that something went wrong using SetError method. More...

TString	fErrorMessage = ""
	A std::string to store an optional error message through method SetError. More...

TRestManager *	fHostmgr
	All metadata classes can be initialized and managed by TRestManager. More...

Int_t	fNErrors = 0
	It counts the number of errors notified. More...

Int_t	fNWarnings = 0
	It counts the number of warnings notified. More...

std::string	fSectionName
	Section name given in the constructor of the derived metadata class. More...

Bool_t	fStore
	This variable is used to determine if the metadata structure should be stored in the ROOT file. More...

std::map< std::string, std::string >	fVariables
	Saving a list of rml variables. name-value std::pair. More...

TRestStringOutput::REST_Verbose_Level	fVerboseLevel
	Verbose level used to print debug info. More...

Bool_t	fWarning = false
	It can be used as a way to identify that something went wrong using SetWarning method. More...

TString	fWarningMessage = ""
	It can be used as a way to identify that something went wrong using SetWarning method. More...

std::string	messageBuffer
	The buffer to store the output message through TRestStringOutput in this class. More...

endl_t	RESTendl
	Termination flag object for TRestStringOutput. More...

Private Member Functions
	ClassDefOverride (TRestDetectorSignalToRawSignalProcess, 8)

void	InitFromConfigFile () override
	Function reading input parameters from the RML TRestDetectorSignalToRawSignalProcess metadata section. More...

void	Initialize () override
	Function to initialize input/output event members and define the section name. More...

Private Attributes
TRestDetectorSignalEvent *	fInputSignalEvent
	A pointer to the specific TRestDetectorSignalEvent input. More...

TRestRawSignalEvent *	fOutputRawSignalEvent
	A pointer to the specific TRestRawSignalEvent input. More...

std::map< std::string, Parameters >	fParametersMap

TRestDetectorReadout *	fReadout = nullptr

std::set< std::string >	fReadoutTypes

Additional Inherited Members
Protected Types inherited from TRestEventProcess
enum	REST_Process_Output { No_Output , Observable , Internal_Var , Full_Output }

Protected Member Functions inherited from TRestEventProcess
void	BeginPrintProcess ()
	[name, cut range]

void	CreateCanvas ()
	Create the canvas. More...

void	EndPrintProcess ()

TRestEventProcess *	GetFriend (const std::string &nameOrType)

TRestEventProcess *	GetFriendLive (const std::string &nameOrType)

template<class T >
T *	GetMetadata ()
	Get a metadata object from the host TRestRun. More...

TRestMetadata *	GetMetadata (const std::string &nameOrType)

size_t	GetNumberOfParallelProcesses () const

template<class T >
T	GetObservableValue (const std::string &name)

TRestEventProcess *	GetParallel (int i)

template<class T >
std::vector< T >	GetParallelDataMembers (T *member_of_process)
	Get a list of data members from parallel processes which is same to this process's certain data member. More...

template<class T >
void	SetObservableValue (const std::string &name, const T &value)
	Set observable value for AnalysisTree. More...

Protected Member Functions inherited from TRestMetadata
std::string	ElementToString (TiXmlElement *ele)
	Convert an TiXmlElement object to string. More...

TVector2	Get2DVectorParameterWithUnits (std::string parName, TiXmlElement *e, TVector2 defaultValue=TVector2(-1, -1))

TVector3	Get3DVectorParameterWithUnits (std::string parName, TiXmlElement *e, TVector3 defaultValue=TVector3(-1, -1, -1))

Double_t	GetDblParameterWithUnits (std::string parName, TiXmlElement *e, Double_t defaultVal=PARAMETER_NOT_FOUND_DBL)

TiXmlElement *	GetElement (std::string eleDeclare, TiXmlElement *e=nullptr)
	Get an xml element from a given parent element, according to its declaration. More...

TiXmlElement *	GetElementFromFile (std::string configFilename, std::string NameOrDecalre="")
	Open an xml encoded file and find its element. More...

TiXmlElement *	GetElementWithName (std::string eleDeclare, std::string eleName)
	Get an xml element from the default location, according to its declaration and its field "name". More...

TiXmlElement *	GetElementWithName (std::string eleDeclare, std::string eleName, TiXmlElement *e)
	Get an xml element from a given parent element, according to its declaration and its field "name". More...

std::string	GetFieldValue (std::string fieldName, std::string definition, size_t fromPosition=0)
	Gets field value in an xml element string by parsing it as TiXmlElement. More...

std::string	GetFieldValue (std::string parName, TiXmlElement *e)
	Returns the field value of an xml element which has the specified name. More...

std::string	GetKEYDefinition (std::string keyName)
	Gets the first key definition for keyName found inside buffer starting at fromPosition. More...

std::string	GetKEYDefinition (std::string keyName, size_t &Position)

std::string	GetKEYDefinition (std::string keyName, size_t &Position, std::string buffer)

std::string	GetKEYDefinition (std::string keyName, std::string buffer)

std::string	GetKEYStructure (std::string keyName)
	Gets the first key structure for keyName found inside buffer after fromPosition. More...

std::string	GetKEYStructure (std::string keyName, size_t &Position)

std::string	GetKEYStructure (std::string keyName, size_t &Position, std::string buffer)

std::string	GetKEYStructure (std::string keyName, size_t &Position, TiXmlElement *ele)

std::string	GetKEYStructure (std::string keyName, std::string buffer)

TiXmlElement *	GetNextElement (TiXmlElement *e)
	Get the next sibling xml element of this element, with same eleDeclare. More...

std::string	GetParameter (std::string parName, size_t &pos, std::string inputString)
	Returns the value for the parameter name parName found in inputString. More...

std::string	GetParameter (std::string parName, TiXmlElement *e, TString defaultValue=PARAMETER_NOT_FOUND_STR)
	Returns the value for the parameter named parName in the given section. More...

std::pair< std::string, std::string >	GetParameterAndUnits (std::string parname, TiXmlElement *e=nullptr)
	Returns the unit string of the given parameter of the given xml section. More...

std::map< std::string, std::string >	GetParametersList ()
	It retrieves a map of all parameter:value found in the metadata class. More...

TString	GetSearchPath ()

virtual void	InitFromConfigFile ()
	To make settings from rml file. This method must be implemented in the derived class. More...

virtual void	InitFromRootFile ()
	Method called after the object is retrieved from root file. More...

virtual Int_t	LoadSectionMetadata ()
	This method does some preparation of xml section. More...

void	ReadAllParameters ()
	Reflection methods, Set value of a datamember in class according to TRestMetadata::fElement. More...

void	ReadParametersList (std::map< std::string, std::string > &list)
	It reads a parameter list and associates it to its corresponding metadata member. par0 --> fPar0. More...

std::string	ReplaceConstants (const std::string buffer)
	Identifies "constants" in the input buffer, and replace them with corresponding value. More...

std::string	ReplaceVariables (const std::string buffer)
	Identifies environmental variable replacing marks in the input buffer, and replace them with corresponding value. More...

void	ReSetVersion ()
	Resets the version of TRestRun to REST_RELEASE. Only TRestRun is allowed to update version. More...

std::string	SearchFile (std::string filename)
	Search files in current directory and directories specified in "searchPath" section. More...

void	SetLibraryVersion (TString version)
	Set the library version of this metadata class. More...

TiXmlElement *	StringToElement (std::string definition)
	Parsing a string into TiXmlElement object. More...

	TRestMetadata ()
	TRestMetadata default constructor. More...

	TRestMetadata (const char *configFilename)
	constructor More...

void	UnSetVersion ()
	Resets the version of TRestRun to -1, in case the file is old REST file. Only TRestRun is allowed to update version. More...

Constructor & Destructor Documentation

◆ TRestDetectorSignalToRawSignalProcess() [1/2]

TRestDetectorSignalToRawSignalProcess::TRestDetectorSignalToRawSignalProcess ( )

Default constructor.

Definition at line 150 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ TRestDetectorSignalToRawSignalProcess() [2/2]

TRestDetectorSignalToRawSignalProcess::TRestDetectorSignalToRawSignalProcess ( const char * configFilename )

explicit

Constructor loading data from a config file.

If no configuration path is defined using TRestMetadata::SetConfigFilePath the path to the config file must be specified using full path, absolute or relative.

The default behaviour is that the config file must be specified with full path, absolute or relative.

Parameters

configFilename A const char* giving the path to an RML file.

Definition at line 164 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ ~TRestDetectorSignalToRawSignalProcess()

TRestDetectorSignalToRawSignalProcess::~TRestDetectorSignalToRawSignalProcess ( )

override

Default destructor.

Definition at line 172 of file TRestDetectorSignalToRawSignalProcess.cxx.

Member Function Documentation

◆ GetADCFromEnergy()

Double_t TRestDetectorSignalToRawSignalProcess::GetADCFromEnergy	(	Double_t	energy,
		const std::string &	type = `""`
	)		const

Definition at line 647 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ GetBinFromTime()

Double_t TRestDetectorSignalToRawSignalProcess::GetBinFromTime	(	Double_t	time,
		const std::string &	type = `""`
	)		const

Definition at line 668 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ GetEnergyFromADC()

Double_t TRestDetectorSignalToRawSignalProcess::GetEnergyFromADC	(	Double_t	adc,
		const std::string &	type = `""`
	)		const

Definition at line 636 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ GetGain()

Double_t TRestDetectorSignalToRawSignalProcess::GetGain ( ) const

inline

Definition at line 98 of file TRestDetectorSignalToRawSignalProcess.h.

◆ GetInputEvent()

RESTValue TRestDetectorSignalToRawSignalProcess::GetInputEvent ( ) const

inlineoverridevirtual

Get pointer to input event. Must be implemented in the derived class.

Implements TRestEventProcess.

Definition at line 107 of file TRestDetectorSignalToRawSignalProcess.h.

◆ GetIntegralThreshold()

Double_t TRestDetectorSignalToRawSignalProcess::GetIntegralThreshold ( ) const

inline

Definition at line 100 of file TRestDetectorSignalToRawSignalProcess.h.

◆ GetNPoints()

Int_t TRestDetectorSignalToRawSignalProcess::GetNPoints ( ) const

inline

Definition at line 92 of file TRestDetectorSignalToRawSignalProcess.h.

◆ GetOutputEvent()

RESTValue TRestDetectorSignalToRawSignalProcess::GetOutputEvent ( ) const

inlineoverridevirtual

Get pointer to output event. Must be implemented in the derived class.

Implements TRestEventProcess.

Definition at line 109 of file TRestDetectorSignalToRawSignalProcess.h.

◆ GetProcessName()

const char * TRestDetectorSignalToRawSignalProcess::GetProcessName ( ) const

inlineoverridevirtual

Returns the name of this process.

Implements TRestEventProcess.

Definition at line 142 of file TRestDetectorSignalToRawSignalProcess.h.

◆ GetSampling()

Double_t TRestDetectorSignalToRawSignalProcess::GetSampling ( ) const

inline

Definition at line 90 of file TRestDetectorSignalToRawSignalProcess.h.

◆ GetTimeFromBin()

Double_t TRestDetectorSignalToRawSignalProcess::GetTimeFromBin	(	Double_t	bin,
		const std::string &	type = `""`
	)		const

Definition at line 658 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ GetTriggerDelay()

Int_t TRestDetectorSignalToRawSignalProcess::GetTriggerDelay ( ) const

inline

Definition at line 96 of file TRestDetectorSignalToRawSignalProcess.h.

◆ GetTriggerMode()

std::string TRestDetectorSignalToRawSignalProcess::GetTriggerMode ( ) const

inline

Definition at line 94 of file TRestDetectorSignalToRawSignalProcess.h.

◆ InitFromConfigFile()

void TRestDetectorSignalToRawSignalProcess::InitFromConfigFile ( )

overrideprivatevirtual

Function reading input parameters from the RML TRestDetectorSignalToRawSignalProcess metadata section.

Reimplemented from TRestEventProcess.

Definition at line 528 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ Initialize()

void TRestDetectorSignalToRawSignalProcess::Initialize ( )

overrideprivatevirtual

Function to initialize input/output event members and define the section name.

Reimplemented from TRestMetadata.

Definition at line 196 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ InitProcess()

void TRestDetectorSignalToRawSignalProcess::InitProcess ( )

overridevirtual

To be executed at the beginning of the run (outside event loop)

Reimplemented from TRestEventProcess.

Definition at line 634 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ IsLinearCalibration()

bool TRestDetectorSignalToRawSignalProcess::IsLinearCalibration ( ) const

inline

Definition at line 102 of file TRestDetectorSignalToRawSignalProcess.h.

◆ LoadConfig()

void TRestDetectorSignalToRawSignalProcess::LoadConfig	(	const std::string &	configFilename,
		const std::string &	name = `""`
	)

Function to load the configuration from an external configuration file.

If no configuration path is defined in TRestMetadata::SetConfigFilePath the path to the config file must be specified using full path, absolute or relative.

Parameters

configFilename	A const char* giving the path to an RML file.
name	The name of the specific metadata. It will be used to find the corresponding TRestGeant4AnalysisProcess section inside the RML.

Definition at line 188 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ Maker()

TRestEventProcess * TRestDetectorSignalToRawSignalProcess::Maker ( )

inline

Returns a new instance of this class.

Definition at line 139 of file TRestDetectorSignalToRawSignalProcess.h.

◆ PrintMetadata()

void TRestDetectorSignalToRawSignalProcess::PrintMetadata ( )

overridevirtual

It prints out the process parameters stored in the metadata structure.

Reimplemented from TRestMetadata.

Definition at line 678 of file TRestDetectorSignalToRawSignalProcess.cxx.

◆ ProcessEvent()

TRestEvent * TRestDetectorSignalToRawSignalProcess::ProcessEvent ( TRestEvent * inputEvent )

overridevirtual

The main processing event function.

Implements TRestEventProcess.

Definition at line 207 of file TRestDetectorSignalToRawSignalProcess.cxx.

Field Documentation

◆ fCalibrationEnergy

TVector2 TRestDetectorSignalToRawSignalProcess::fCalibrationEnergy = TVector2(0.0, 0.0)

protected

two distinct energy values used for calibration

Definition at line 75 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fCalibrationGain

Double_t TRestDetectorSignalToRawSignalProcess::fCalibrationGain = 100.0

protected

fCalibrationGain and fCalibrationOffset define the linear calibration. output = input * fCalibrationGain + calibrationOffset

Definition at line 67 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fCalibrationOffset

Double_t TRestDetectorSignalToRawSignalProcess::fCalibrationOffset = 0.0

protected

Definition at line 68 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fCalibrationRange

TVector2 TRestDetectorSignalToRawSignalProcess::fCalibrationRange = TVector2(0.0, 0.0)

protected

position in the range corresponding to the energy in 'fCalibrationEnergy'. Values between 0 and 1

Definition at line 77 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fInputSignalEvent

TRestDetectorSignalEvent* TRestDetectorSignalToRawSignalProcess::fInputSignalEvent

private

A pointer to the specific TRestDetectorSignalEvent input.

Definition at line 35 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fIntegralThreshold

Double_t TRestDetectorSignalToRawSignalProcess::fIntegralThreshold = 1229.0

protected

This parameter is used by integralWindow trigger mode to define the acquisition window.

Definition at line 71 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fIntegralThresholdTPCkeV

Double_t TRestDetectorSignalToRawSignalProcess::fIntegralThresholdTPCkeV = 0.1

protected

Definition at line 72 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fNoiseLevel

Double_t TRestDetectorSignalToRawSignalProcess::fNoiseLevel = 0.0

protected

Definition at line 87 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fNPoints

Int_t TRestDetectorSignalToRawSignalProcess::fNPoints = 512

protected

The number of points of the resulting output signal.

Definition at line 51 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fOutputRawSignalEvent

TRestRawSignalEvent* TRestDetectorSignalToRawSignalProcess::fOutputRawSignalEvent

private

A pointer to the specific TRestRawSignalEvent input.

Definition at line 38 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fParametersMap

std::map<std::string, Parameters> TRestDetectorSignalToRawSignalProcess::fParametersMap

private

Definition at line 151 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fReadout

TRestDetectorReadout* TRestDetectorSignalToRawSignalProcess::fReadout = nullptr

private

Definition at line 40 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fReadoutTypes

std::set<std::string> TRestDetectorSignalToRawSignalProcess::fReadoutTypes

private

Definition at line 152 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fSampling

Double_t TRestDetectorSignalToRawSignalProcess::fSampling = 1.0

protected

The sampling time from the binned raw output signal.

Definition at line 48 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fShapingTime

Double_t TRestDetectorSignalToRawSignalProcess::fShapingTime = 0.0

protected

Usage: fCalibrationEnergy = (0, 100 MeV) and fCalibrationRange = (0.1, 0.9) will perform a linear calibration with 0 equal to 0.1 of the range (0.1 * (max - min) + min) and 100 MeV equal to 0.9 of the range. The range is the one corresponding to a Short_t for rawsignal. If defined ( > 0 ) we will compute the sin shaping of the signal, this is done in this process to avoid artifacts in the signal (e.g. signals not getting cut when they should)

Definition at line 84 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fTriggerDelay

Int_t TRestDetectorSignalToRawSignalProcess::fTriggerDelay = 100

protected

The number of time bins the time start is delayed in the resulting output signal.

Definition at line 57 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fTriggerFixedStartTime

Int_t TRestDetectorSignalToRawSignalProcess::fTriggerFixedStartTime = 0

protected

The starting time for the "fixed" trigger mode (can be offset by the trigger delay)

Definition at line 60 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fTriggerMode

std::string TRestDetectorSignalToRawSignalProcess::fTriggerMode = "firstDeposit"

protected

It is used to define the way the time start will be fixed.

Definition at line 54 of file TRestDetectorSignalToRawSignalProcess.h.

◆ fTriggerModeObservableName

std::string TRestDetectorSignalToRawSignalProcess::fTriggerModeObservableName

protected

The name of the observable used to define the trigger mode (i.e. g4Ana_sensitiveVolumeFirstHitTime)

Definition at line 63 of file TRestDetectorSignalToRawSignalProcess.h.

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

Detailed Description

Data Structures

Public Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ TRestDetectorSignalToRawSignalProcess() [1/2]

◆ TRestDetectorSignalToRawSignalProcess() [2/2]

◆ ~TRestDetectorSignalToRawSignalProcess()

Member Function Documentation

◆ GetADCFromEnergy()

◆ GetBinFromTime()

◆ GetEnergyFromADC()

◆ GetGain()

◆ GetInputEvent()

◆ GetIntegralThreshold()

◆ GetNPoints()

◆ GetOutputEvent()

◆ GetProcessName()

◆ GetSampling()

◆ GetTimeFromBin()

◆ GetTriggerDelay()

◆ GetTriggerMode()

◆ InitFromConfigFile()

◆ Initialize()

◆ InitProcess()

◆ IsLinearCalibration()

◆ LoadConfig()

◆ Maker()

◆ PrintMetadata()

◆ ProcessEvent()

Field Documentation

◆ fCalibrationEnergy

◆ fCalibrationGain

◆ fCalibrationOffset

◆ fCalibrationRange

◆ fInputSignalEvent

◆ fIntegralThreshold

◆ fIntegralThresholdTPCkeV

◆ fNoiseLevel

◆ fNPoints

◆ fOutputRawSignalEvent

◆ fParametersMap

◆ fReadout

◆ fReadoutTypes

◆ fSampling

◆ fShapingTime

◆ fTriggerDelay

◆ fTriggerFixedStartTime

◆ fTriggerMode

◆ fTriggerModeObservableName