MCalCompatibility Class Reference
[Modules]

Inheritance diagram for MCalCompatibility:

List of all members.

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Detailed Description

Module to check compatibility between two calibrations.

Author:

Laura Kogler

Module to check compatibility between the initial and final calibration of a dataset. The

• Config example:

      module CalCompatibility
      verbosity = info
      enable = true
      DivideAt = 748
      ReferenceEnergy = 2615
      Window = 20
      FWHMStabilityCutoff = 0.3
      MeanStabilityCutoff = 0.3333
   	GetResolutionFromDB = false
      OutputFilename = CompatibilityCheck.txt
      endmod
      

• Parameters
  • DivideAt [int = NODEFAULT]: All runs less than this number will be considered part of the initial calibration; all runs greater or equal to this number will be par of the final calibration.
  • ReferenceEnergy [double = 2615]: This is the energy of the peak that will be used to check the compatibility (in keV)
  • Window [double = 20]: This is the window around the reference energy to include in fits (in keV)
  • FWHMStabilityCutoff [double = .3]: This is the maximum fractional change in FWHM
  • MeanStabilityCutoff [double = .3333]: This is the maximum change in mean of the peak in units of the average FWHM
  • GetResolutionFromDB [bool = false]: Set window size based on CORC value for heater resolution from database. If this is true, it will override the config parameter "Window". To use this option, you MUST also provide a calibration file!
  • CalibrationFilename [string = nodefault]: If you use "GetResolutionFromDB", you must also specify a file which contains calibration function and coefficients.
  • OutputFilename [string = CompatibilityCheck.txt]

• Reads:
  • QRawEvent
  • QStab
  • QCalibData

• Writes
  • ASCII file containing:
    • Comment string listing channels which failed compatibility checks
    • QMatrix "results" with columns: Channel / Avg. resolution / err / change in res. / err / change in mean / err
      • QVector "failed channels" with list of failed channels

Public Member Functions
	MCalCompatibility (QSequence *s)
	constructor
	~MCalCompatibility ()
	destructor
void	Init ()
	Init method.
QEvent *	Do (QEvent *ev)
	Do method.
void	Done ()
	Done method.
Private Attributes
int	fCutoff
	Runs less than this are in initial set, greater or equal are in final set.
std::string	fFilename
	Output filename.
std::map< int, std::vector< double > >	fInitialEnergy
	Energy and amplitude of each event in the reference line for the initial calibration.
std::map< int, std::vector< double > >	fFinalEnergy
	Energy and amplitude of each event in the reference line for the final calibration.
double	fReferenceEnergy
	Energy of reference line (keV).
double	fWindow
	Size of energy window to look at (keV).
double	fFWHMStabilityCutoff
	Stability requirements for FWHM and Mean.
double	fMeanStabilityCutoff
bool	fUseDB
	Flag to get starting resolution from CORC DB.
std::set< int >	fRuns
	List of runs in calibration set.
TF1 *	fCalFunction
	Function used for calibration.
std::map< int, double * >	fParams
	Map of calibration parameters for each channel.

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

• /usr/local/cuore/pkg/modcalibration/MCalCompatibility.hh
• /usr/local/cuore/pkg/modcalibration/MCalCompatibility.cc

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