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NoiseAlg Class Reference

#include <NoiseAlg.h>

Inheritance diagram for NoiseAlg:

Public Methods
	NoiseAlg (Event event, Geometry hecGeom, Headers *runHeader)
	The user should never need to use this contructor. More...
	~NoiseAlg ()
bool	initialize ()
	Gets run once at the begining of the event Loop. More...
bool	execute ()
	Gets run for every event. More...
bool	finalize ()
	Gets run after all events have been executed. More...
void	hecEnable (string calibFileName)
	Enable the computation of noise for the hec. More...
void	hecPrintLevel (int level)
	Set the print level for noise computation for the hec 0 minimum 1 print noise results (default) 2 above and print the mean sigma/pedrms values 3 above and print +/- 2 sigma fit results 4 above and print first gaussian fit result. More...
void	hecNoiseFileName (string noiseFileName)
	Set the hec noise result file name. More...
map< int, float >	hecNoiseMap ()
	Get the febno keyed hec noise (nA) map The map contains entries for all connected channels if the noise could not be obtained for a channel, the map contains 0. More...
float	hecNoise (int febno)
	Get the hec noise (nA) If the noise could not be obtained, 0 is returned. More...
map< int, float >	hecNoiseErrorMap ()
	Get the febno keyed hec noise error estimate (nA) map The map contains entries for all connected channels if the noise could not be obtained for a channel, the map contains 0. More...
float	hecNoiseError (int febno)
	Get the hec noise error estimate (nA) If the noise could not be obtained, 0 is returned. More...
map< int, int >	hecNoiseStatusMap ()
	Get the febno keyed hec noise status word map The map contains entries for all connected channels status == 0 the noise was obtained directly from the channel status != 0 the noise was obtained from the ped rms of the channel and the noise/pedrms of other channels. More...
int	hecNoiseStatus (int febno)
	Get the hec noise status word (see hecNoiseStatusMap). More...
void	hecReadNoiseFile (string noiseFileName="")
	Read a hec noise file If no noise file name is given, then the file is assumed to be hec_nnnnn_noise.dat. More...
void	hecPrintNoise ()
	Print hec noise data. More...
void	emecEnable (string calibFileName)
	Enable the computation of noise for the emec. More...
void	emecPrintLevel (int level)
	Set the print level for noise computation for the emec 0 minimum 1 print noise results (default) 2 above and print the mean sigma/pedrms values 3 above and print +/- 2 sigma fit results 4 above and print first gaussian fit result. More...
void	emecNoiseFileName (string noiseFileName)
	Set the emec noise result file name. More...
map< int, float >	emecNoiseMap ()
	Get the febno keyed emec noise (nA) map The map contains entries for all connected channels if the noise could not be obtained for a channel, the map contains 0. More...
float	emecNoise (int febno)
	Get the emec noise (nA) If the noise could not be obtained, 0 is returned. More...
map< int, float >	emecNoiseErrorMap ()
	Get the febno keyed emec noise error estimate (nA) map The map contains entries for all connected channels if the noise could not be obtained for a channel, the map contains 0. More...
float	emecNoiseError (int febno)
	Get the emec noise error estimate (nA) If the noise could not be obtained, 0 is returned. More...
map< int, int >	emecNoiseStatusMap ()
	Get the febno keyed emec noise status word map The map contains entries for all connected channels status == 0 the noise was obtained directly from the channel status != 0 the noise was obtained from the ped rms of the channel. More...
int	emecNoiseStatus (int febno)
	Get the emec noise status word (see emecNoiseStatusMap). More...
void	emecReadNoiseFile (string noiseFileName="")
	Read a emec noise file If no noise file name is given, then assume the file is emec?_nnnnn_noise.dat where ? is given by the input data file name. More...
void	emecPrintNoise ()
	Print emec noise data. More...
Public Attributes
map< int, TH1F * >	m_hecHMap
map< int, float >	m_hecHistoMeanMap
map< int, float >	m_hecHistoRMSMap
map< int, float >	m_hecHistoNMap
map< int, float >	m_hecMeanRatioMap
map< int, float >	m_hecMeanRatioErrorMap
map< int, float >	m_hecFitMeanMap
map< int, float >	m_hecFitMeanErrorMap
map< int, float >	m_hecFitSigmaMap
map< int, float >	m_hecFitSigmaErrorMap
map< int, float >	m_hecFitProbMap
map< int, float >	m_hecFitSigmaOverPedRMSMap
map< int, float >	m_hecFitSigmaOverPedRMSErrorMap
map< int, TH1F * >	m_emecHMap
map< int, float >	m_emecHistoMeanMap
map< int, float >	m_emecHistoRMSMap
map< int, float >	m_emecHistoNMap
map< int, float >	m_emecMeanRatioMap
map< int, float >	m_emecMeanRatioErrorMap
map< int, float >	m_emecFitMeanMap
map< int, float >	m_emecFitMeanErrorMap
map< int, float >	m_emecFitSigmaMap
map< int, float >	m_emecFitSigmaErrorMap
map< int, float >	m_emecFitProbMap
map< int, float >	m_emecFitSigmaOverPedRMSMap
map< int, float >	m_emecFitSigmaOverPedRMSErrorMap

Detailed Description

-Class: NoiseAlg

Author: Michel Lefebvre
Date: 21/7/2003
Description: NoiseAlg is a systemAlg that deal with digital filtering channel noise (nA) 1- Compute an estimate of the noise (nA) of each channel given a run number and store the results in a file (one per detector); or 2- Read noise file(s) for user access to noise (nA) values.

Constructor & Destructor Documentation

NoiseAlg::NoiseAlg ( Event * event,

Geometry * hecGeom,

Headers * runHeader

)

The user should never need to use this contructor.

Parameters:

event A pointer in the event. Information contained in the event gets refreshed before the execute method is run

hecGeom Pointer to the singleton Geometry object

runHeader Pointer to the singleton HecRunHeader object

NoiseAlg::~NoiseAlg ( )

Member Function Documentation

void NoiseAlg::emecEnable ( string calibFileName )

Enable the computation of noise for the emec.

Parameters:

calibFileName Name of calibration coefficient file

float NoiseAlg::emecNoise ( int febno )

Get the emec noise (nA) If the noise could not be obtained, 0 is returned.

Parameters:

febno channel febno

float NoiseAlg::emecNoiseError ( int febno )

Get the emec noise error estimate (nA) If the noise could not be obtained, 0 is returned.

Parameters:

febno channel febno

map<int, float> NoiseAlg::emecNoiseErrorMap ( ) [inline]

Get the febno keyed emec noise error estimate (nA) map The map contains entries for all connected channels if the noise could not be obtained for a channel, the map contains 0.

void NoiseAlg::emecNoiseFileName ( string noiseFileName ) [inline]

Set the emec noise result file name.

Parameters:

noiseFileName the name of the noise file

map<int, float> NoiseAlg::emecNoiseMap ( ) [inline]

Get the febno keyed emec noise (nA) map The map contains entries for all connected channels if the noise could not be obtained for a channel, the map contains 0.

int NoiseAlg::emecNoiseStatus ( int febno )

Get the emec noise status word (see emecNoiseStatusMap).

Parameters:

febno channel febno

map<int, int> NoiseAlg::emecNoiseStatusMap ( ) [inline]

Get the febno keyed emec noise status word map The map contains entries for all connected channels status == 0 the noise was obtained directly from the channel status != 0 the noise was obtained from the ped rms of the channel.

void NoiseAlg::emecPrintLevel ( int level ) [inline]

Set the print level for noise computation for the emec 0 minimum 1 print noise results (default) 2 above and print the mean sigma/pedrms values 3 above and print +/- 2 sigma fit results 4 above and print first gaussian fit result.

Parameters:

level Print level

void NoiseAlg::emecPrintNoise ( )

Print emec noise data.

void NoiseAlg::emecReadNoiseFile ( string noiseFileName = "" )

Read a emec noise file If no noise file name is given, then assume the file is emec?_nnnnn_noise.dat where ? is given by the input data file name.

Parameters:

noiseFileName the name of the noise file

bool NoiseAlg::execute ( ) [virtual]

Gets run for every event.

Reimplemented from SystemAlg.

bool NoiseAlg::finalize ( ) [virtual]

Gets run after all events have been executed.

Reimplemented from SystemAlg.

void NoiseAlg::hecEnable ( string calibFileName )

Enable the computation of noise for the hec.

Parameters:

calibFileName Name of calibration coefficient file

float NoiseAlg::hecNoise ( int febno )

Get the hec noise (nA) If the noise could not be obtained, 0 is returned.

Parameters:

febno channel febno

float NoiseAlg::hecNoiseError ( int febno )

Get the hec noise error estimate (nA) If the noise could not be obtained, 0 is returned.

Parameters:

febno channel febno

map<int, float> NoiseAlg::hecNoiseErrorMap ( ) [inline]

Get the febno keyed hec noise error estimate (nA) map The map contains entries for all connected channels if the noise could not be obtained for a channel, the map contains 0.

void NoiseAlg::hecNoiseFileName ( string noiseFileName ) [inline]

Set the hec noise result file name.

Parameters:

noiseFileName the name of the noise file

map<int, float> NoiseAlg::hecNoiseMap ( ) [inline]

Get the febno keyed hec noise (nA) map The map contains entries for all connected channels if the noise could not be obtained for a channel, the map contains 0.

int NoiseAlg::hecNoiseStatus ( int febno )

Get the hec noise status word (see hecNoiseStatusMap).

Parameters:

febno channel febno

map<int, int> NoiseAlg::hecNoiseStatusMap ( ) [inline]

Get the febno keyed hec noise status word map The map contains entries for all connected channels status == 0 the noise was obtained directly from the channel status != 0 the noise was obtained from the ped rms of the channel and the noise/pedrms of other channels.

void NoiseAlg::hecPrintLevel ( int level ) [inline]

Set the print level for noise computation for the hec 0 minimum 1 print noise results (default) 2 above and print the mean sigma/pedrms values 3 above and print +/- 2 sigma fit results 4 above and print first gaussian fit result.

Parameters:

level Print level

void NoiseAlg::hecPrintNoise ( )

Print hec noise data.

void NoiseAlg::hecReadNoiseFile ( string noiseFileName = "" )

Read a hec noise file If no noise file name is given, then the file is assumed to be hec_nnnnn_noise.dat.

Parameters:

noiseFileName the name of the noise file

bool NoiseAlg::initialize ( ) [virtual]

Gets run once at the begining of the event Loop.

Reimplemented from SystemAlg.

Member Data Documentation

map<int, float> NoiseAlg::m_emecFitMeanErrorMap

map<int, float> NoiseAlg::m_emecFitMeanMap

map<int, float> NoiseAlg::m_emecFitProbMap

map<int, float> NoiseAlg::m_emecFitSigmaErrorMap

map<int, float> NoiseAlg::m_emecFitSigmaMap

map<int, float> NoiseAlg::m_emecFitSigmaOverPedRMSErrorMap

map<int, float> NoiseAlg::m_emecFitSigmaOverPedRMSMap

map<int, float> NoiseAlg::m_emecHistoMeanMap

map<int, float> NoiseAlg::m_emecHistoNMap

map<int, float> NoiseAlg::m_emecHistoRMSMap

map<int, TH1F*> NoiseAlg::m_emecHMap

map<int, float> NoiseAlg::m_emecMeanRatioErrorMap

map<int, float> NoiseAlg::m_emecMeanRatioMap

map<int, float> NoiseAlg::m_hecFitMeanErrorMap

map<int, float> NoiseAlg::m_hecFitMeanMap

map<int, float> NoiseAlg::m_hecFitProbMap

map<int, float> NoiseAlg::m_hecFitSigmaErrorMap

map<int, float> NoiseAlg::m_hecFitSigmaMap

map<int, float> NoiseAlg::m_hecFitSigmaOverPedRMSErrorMap

map<int, float> NoiseAlg::m_hecFitSigmaOverPedRMSMap

map<int, float> NoiseAlg::m_hecHistoMeanMap

map<int, float> NoiseAlg::m_hecHistoNMap

map<int, float> NoiseAlg::m_hecHistoRMSMap

map<int, TH1F*> NoiseAlg::m_hecHMap

map<int, float> NoiseAlg::m_hecMeanRatioErrorMap

map<int, float> NoiseAlg::m_hecMeanRatioMap

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

Generated on Fri Aug 15 10:52:05 2003 for TBRootAna by

NoiseAlg Class Reference

Public Methods

Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation