Processor to handle Ge (read as clover) events. More...

#include <GeProcessor.hpp>

Inheritance diagram for GeProcessor:

Collaboration diagram for GeProcessor:

Public Member Functions
	GeProcessor (double gammaThreshold, double lowRatio, double highRatio, double subEventWindow, double gammaBetaLimit, double gammaGammaLimit, double cycle_gate1_min, double cycle_gate1_max, double cycle_gate2_min, double cycle_gate2_max)

virtual bool	PreProcess (RawEvent &event)

virtual bool	Process (RawEvent &event)

virtual void	DeclarePlots (void)

Public Member Functions inherited from EventProcessor
	EventProcessor ()

	EventProcessor (int offset, int range, std::string name)

virtual	~EventProcessor ()

virtual const std::set< std::string > &	GetTypes (void) const

virtual bool	DidProcess (void) const

virtual bool	HasEvent (void) const

virtual bool	Init (RawEvent &event)

void	EndProcess (void)

std::string	GetName (void) const

Protected Member Functions
EventData	BestBetaForGamma (double gTime)

bool	GoodGammaBeta (double gTime)

void	DeclareHistogramGranY (int dammId, int xsize, int ysize, const char title, int halfWordsPerChan, const std::vector< float > &granularity, const char units)

void	granploty (int dammId, double x, double y, const std::vector< float > &granularity)

void	symplot (int dammID, double bin1, double bin2)

Protected Member Functions inherited from EventProcessor
virtual void	plot (int dammId, double val1, double val2=-1, double val3=-1, const char *name="h")
	Implementation of the plot command to interface with the DAMM routines. More...

virtual void	DeclareHistogram1D (int dammId, int xSize, const char *title)
	Declares a 1D histogram calls the C++ wrapper for DAMM. More...

virtual void	DeclareHistogram2D (int dammId, int xSize, int ySize, const char *title)
	Declares a 2D histogram calls the C++ wrapper for DAMM. More...

Protected Attributes
std::map< int, int >	leafToClover

std::vector< float >	timeResolution

unsigned int	numClovers

std::vector< ChanEvent * >	geEvents_

std::vector< std::vector< AddBackEvent > >	addbackEvents_

std::vector< AddBackEvent >	tas_

double	gammaThreshold_

double	lowRatio_
	ratio between low and high gain to be accepted w/o saturation flag

double	highRatio_
	ratio between low and high gain to be accepted w/o saturation flag

double	subEventWindow_

double	gammaBetaLimit_

double	gammaGammaLimit_

double	cycle_gate1_min_
	low value for first cycle gate More...

double	cycle_gate1_max_
	high value for first cycle gate

double	cycle_gate2_min_
	low value for second cycle gate

double	cycle_gate2_max_
	high value for second cycle gate

Protected Attributes inherited from EventProcessor
std::string	name
	Name of the Processor.

std::set< std::string >	associatedTypes
	Set of associated types for Processor.

bool	initDone
	True if the initialization has finished.

bool	didProcess
	True if the process finished.

std::map< std::string, const DetectorSummary * >	sumMap
	Map of associated detector summary.

Plots	histo

Static Protected Attributes
static const unsigned int	chansPerClover = 4

Detailed Description

Processor to handle Ge (read as clover) events.

Constructor & Destructor Documentation

GeProcessor::GeProcessor	(	double	gammaThreshold,
		double	lowRatio,
		double	highRatio,
		double	subEventWindow,
		double	gammaBetaLimit,
		double	gammaGammaLimit,
		double	cycle_gate1_min,
		double	cycle_gate1_max,
		double	cycle_gate2_min,
		double	cycle_gate2_max
	)

Constructor taking a boat load of arguements

Parameters

[in]	gammaThreshold	: set the threshold on gamma rays to analyze
[in]	lowRatio	: the low ratio for low-high gains
[in]	highRatio	: the high ratio for low-high gains
[in]	subEventWindow	: the size of the subevent
[in]	gammaBetaLimit	: the amount of time to consider beta-gamma correlations
[in]	gammaGammaLimit	: the amount of time to consider gamma-gamma correlations
[in]	cycle_gate1_min	: the minimum range for the first cycle gate
[in]	cycle_gate1_max	: the maximum range for the first cycle gate
[in]	cycle_gate2_min	: the minimum range for the second cycle gate
[in]	cycle_gate2_max	: the maximum range for the second cycle gate

Member Function Documentation

EventData GeProcessor::BestBetaForGamma ( double gTime )

protected

Returns: lowest difference between gamma and beta times and EventData of the beta event. Takes gTime in pixie clock units, returns value in seconds.

Parameters

[in] gTime : the time of the gamma

void GeProcessor::DeclareHistogramGranY	(	int	dammId,
		int	xsize,
		int	ysize,
		const char *	title,
		int	halfWordsPerChan,
		const std::vector< float > &	granularity,
		const char *	units
	)

protected

Declares a histogram with a range of granularities

Parameters

[in]	dammId	: the dammID to plot
[in]	xsize	: the size in the x range
[in]	ysize	: the size in the y range
[in]	title	: the title of the histogram
[in]	halfWordsPerChan	: the half words per channel
[in]	granularity	: the list of granularities to plot
[in]	units	: the units for the plot

virtual void GeProcessor::DeclarePlots ( void )

virtual

Declare the plots for the processor

Reimplemented from EventProcessor.

Reimplemented in GeCalibProcessor, and Ge4Hen3Processor.

bool GeProcessor::GoodGammaBeta ( double gTime )

protected

Returns: true if gamma-beta correlation time within good limits. Browses through all beta events in Beta correlation place to find the lowest difference. Takes gTime in pixie clock, limit in seconds.

Parameters

[in] gTime : the time of the gamma

void GeProcessor::granploty	(	int	dammId,
		double	x,
		double	y,
		const std::vector< float > &	granularity
	)

protected

Plotting function to plot in a specific granularity

Parameters

[in]	dammId	: the damm id to plot into
[in]	x	: the x value to plot
[in]	y	: the y value to plot
[in]	granularity	: the list of granularities to plot into

virtual bool GeProcessor::PreProcess ( RawEvent & event )

virtual

Preprocess the event

Parameters

[in] event : the event to preprocess

Returns: true if successful

Reimplemented from EventProcessor.

Reimplemented in GeCalibProcessor.

virtual bool GeProcessor::Process ( RawEvent & event )

virtual

Process the event

Parameters

[in] event : the event to process

Returns: true if successful

Reimplemented from EventProcessor.

Reimplemented in GeCalibProcessor, and Ge4Hen3Processor.

void GeProcessor::symplot	(	int	dammID,
		double	bin1,
		double	bin2
	)

protected

Symmetric gamma-gamma plots. It will plot (bin1,bin2) and (bin2,bin1).

Parameters

[in]	dammID	: the ID for the plot
[in]	bin1	: the first bin to plot into
[in]	bin2	: the second bin to plot into

Field Documentation

std::vector< std::vector<AddBackEvent> > GeProcessor::addbackEvents_

protected

addbackEvents vector of vectors, where first vector enumerates cloves, second events

const unsigned int GeProcessor::chansPerClover = 4

staticprotected

number of channels per clover

double GeProcessor::cycle_gate1_min_

protected

low value for first cycle gate

Cycle gates replace early/high limits. Gate set on cycle in time allows to check the gamma-gamma coincidences within the chosen range of cycle (e.g 1 - 1.5 s)

double GeProcessor::gammaBetaLimit_

protected

Prompt Gamma-beta limit in seconds

double GeProcessor::gammaGammaLimit_

protected

Prompt Gamma-gamma limit in seconds

double GeProcessor::gammaThreshold_

protected

Gamma low threshold in keV

std::vector<ChanEvent*> GeProcessor::geEvents_

protected

Preprocessed good ge events, filled in PreProcess.

std::map<int, int> GeProcessor::leafToClover

protected

Translate a leaf location to a clover number

unsigned int GeProcessor::numClovers

protected

number of clovers in map

double GeProcessor::subEventWindow_

protected

Addback subevent window in seconds

std::vector<AddBackEvent> GeProcessor::tas_

protected

tas vector for total energy absorbed, similar structure as addback but there is only one "super-clover" (sum of all detectors)

std::vector<float> GeProcessor::timeResolution

protected

Contatin time resolutions used

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

include/GeProcessor.hpp

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation