arich modules

Collaboration diagram for arich modules:

Classes
class	arichBtestModule
	The UserTutorial module. More...
class	ARICHChannelMaskModule
	Testing module for collection of calibration data. More...
class	ARICHDigitizerModule
	ARICH digitizer module. More...
class	ARICHDQMModule
	Make summary of data quality from reconstruction. More...
class	ARICHFillHitsModule
	Fill ARICHHit collection from ARICHDigits. More...
class	ARICHMCParticlesModule
class	ARICHNtupleModule
	ARICH reconstruction efficiency test module. More...
class	ARICHPackerModule
	Raw data packer for ARICH. More...
class	ARICHRateCalModule
	Fill ARICHHit collection from ARICHDigits. More...
class	ARICHRawUnpackerModule
	Fill ARICHHit collection from ARICHDigits. More...
class	ARICHReconstruction
	Internal ARICH track reconstruction. More...
class	ARICHReconstructorModule
	ARICH subdetector main module. More...
class	ARICHRelateModule
class	arichToNtupleModule
	This module extends existing variablesToNtuple to append detailed arich information to candidates in the analysis output ntuple. More...
struct	ARICHRawHeader
class	ARICHUnpackerModule
	Raw data unpacker for ARICH. More...

Macros
#define	ARICH_BUFFER_NWORDS   252
#define	ARICHFEB_HEADER_SIZE   10
#define	ARICHRAW_HEADER_SIZE   12

Functions
TH2 *	moduleHitMap (TH1 *hitMap, int moduleID)
	Make hit map in HAPD view (12*12 channels) More...
TH2 *	moduleDeadMap (TH1 *hitMap, int moduleID)
	Make chip dead/alive map in HAPD view (2*2 chips) More...
TH1 *	mergerClusterHitMap1D (TH1 *hitMap, int mergerID)
	Make 1D hit map of specified Merger Board. More...
TCanvas *	mergerClusterHitMap2D (TH1 *hitMap, int mergerID)
	Make display of 6 HAPDs' 2D hit map of the Merger Board. More...
TCanvas *	sectorHitMap (TH1 *hitMap, int sector)
	Make display of 70 HAPDs' 2D hit map of the sector. More...
TCanvas *	sectorDeadMap (TH1 *hitMap, int sector)
	Make display of 70 HAPDs' 2D dead/alive map of the sector. More...
	REG_MODULE (ARICHDQM)
void	deadPalette ()
	REG_MODULE (ARICHRateCal)
	REG_MODULE (ARICHRawUnpacker)
	arichBtestModule ()
	Constructor. More...
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
int	skipdata (gzFile fp)
	Skip the data part of the record.
void	readmwpc (unsigned int *dbuf, unsigned int len, int print=0)
	Read the MWPC information from the data buffer.
int	readhapd (unsigned int len, unsigned int *data)
	Read the HAPD hits from the data buffer.
int	getTrack (int mask, TVector3 &r, TVector3 &dir)
	Beamtest Track reconstruction.
int	readdata (gzFile fp, int rec_id, int print)
	Read the data from the file (can be compressed)
virtual void	event () override
	Running over all events. More...
virtual void	endRun () override
	Is called after processing the last event of a run. More...
virtual void	terminate () override
	Is called at the end of your Module. More...
	ARICHDigitizerModule ()
	Constructor.
virtual	~ARICHDigitizerModule ()
	Destructor.
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor. More...
void	magFieldDistorsion (TVector2 &hit, int copyno)
	Apply correction to hit position due to non-perpendicular component of magnetic field. More...
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
	ARICHDQMModule ()
	Constructor.
virtual	~ARICHDQMModule ()
	Destructor.
virtual void	defineHisto () override
	Function to define histograms. More...
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor.
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
	ARICHFillHitsModule ()
	Constructor.
virtual	~ARICHFillHitsModule ()
	Destructor.
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor.
void	magFieldCorrection (TVector3 &hitpos)
	Corrects hit position for distorsion due to non-perpendicular magnetic field component.
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
	ARICHMCParticlesModule ()
	Constructor.
virtual	~ARICHMCParticlesModule ()
	Destructor.
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor.
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
void	printModuleParams () const
	Prints module parameters.
	ARICHNtupleModule ()
	Constructor.
virtual	~ARICHNtupleModule ()
	Destructor.
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor.
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
	ARICHPackerModule ()
	Constructor.
virtual	~ARICHPackerModule ()
	Destructor.
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor.
void	writeHeader (int *buffer, unsigned &ibyte, const ARICHRawHeader &head)
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
unsigned int	calbyte (const int *buf)
unsigned int	calword (const int *buf)
	ARICHRateCalModule ()
	Constructor.
virtual	~ARICHRateCalModule ()
	Destructor.
virtual void	defineHisto () override
	Function to define histograms. More...
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor.
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
unsigned int	calbyte (const int *buf)
unsigned int	calword (const int *buf)
	ARICHRawUnpackerModule ()
	Constructor.
virtual	~ARICHRawUnpackerModule ()
	Destructor.
virtual void	defineHisto () override
	Function to define histograms. More...
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor.
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
	ARICHReconstruction (int storePhotons=0)
	Constructor.
void	initialize ()
	read geomerty parameters from xml and initialize class memebers
int	InsideDetector (TVector3 a, int copyno)
	Returns 1 if vector "a" lies on "copyno"-th detector active surface of detector and 0 else.
int	smearTrack (ARICHTrack &arichTrack)
	Smeares track parameters ("simulate" the uncertainties of tracking).
TVector3	FastTracking (TVector3 dirf, TVector3 r, double *refind, double *z, int n, int opt)
	Calculates the intersection of the Cherenkov photon emitted from point "r" in "dirf" direction with the detector plane. More...
TVector3	HitVirtualPosition (const TVector3 &hitpos, int mirrorID)
	Returns the hit virtual position, assuming that it was reflected from mirror. More...
bool	HitsMirror (const TVector3 &pos, const TVector3 &dir, int mirrorID)
	returns true if photon at position pos with direction dir hits mirror plate with ID mirrorID
int	CherenkovPhoton (TVector3 r, TVector3 rh, TVector3 &rf, TVector3 &dirf, double *refind, double *z, int n, int mirrorID=0)
	Calculates the direction of photon emission. More...
int	likelihood2 (ARICHTrack &arichTrack, const StoreArray< ARICHHit > &arichHits, ARICHLikelihood &arichLikelihood)
	Computes the value of identity likelihood function for different particle hypotheses.
void	setTrackPositionResolution (double pRes)
	Sets track position resolution (from tracking)
void	setTrackAngleResolution (double aRes)
	Sets track direction resolution (from tracking)
TVector3	getTrackMeanEmissionPosition (const ARICHTrack &track, int iAero)
	Returns mean emission position of Cherenkov photons from i-th aerogel layer.
TVector3	getTrackPositionAtZ (const ARICHTrack &track, double zout)
	Returns track direction at point with z coordinate "zout" (assumes straight track).
void	transformTrackToLocal (ARICHTrack &arichTrack, bool align)
	Transforms track parameters from global Belle2 to ARICH local frame.
TVector3	getMirrorPoint (int mirrorID)
	Returns point on the mirror plate with id mirrorID.
TVector3	getMirrorNorm (int mirrorID)
	Returns normal vector of the mirror plate with id mirrorID.
void	correctEmissionPoint (int tileID, double r)
	correct mean emission point z position
	ARICHReconstructorModule ()
	Constructor.
virtual	~ARICHReconstructorModule ()
	Destructor.
virtual void	initialize () override
	Initialize the Module.
virtual void	beginRun () override
	Called when entering a new run.
virtual void	event () override
	Event processor.
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
void	printModuleParams ()
	Print module parameters.
	ARICHRelateModule ()
	Constructor.
virtual	~ARICHRelateModule ()
	Destructor.
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor.
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...
void	printModuleParams () const
	Prints module parameters.
unsigned int	calbyte (const int *buf)
	calculate number of bytes in raw Unpacker
unsigned int	cal2byte (const int *buf)
	calculate number of lines (2 bytes) in raw Unpacker
unsigned int	calword (const int *buf)
	calculate number of words in raw Unpacker
	ARICHUnpackerModule ()
	Constructor.
virtual	~ARICHUnpackerModule ()
	Destructor.
virtual void	initialize () override
	Initialize the Module. More...
virtual void	beginRun () override
	Called when entering a new run. More...
virtual void	event () override
	Event processor. More...
void	readHeader (const int *buffer, unsigned &ibyte, ARICHRawHeader &head)
void	readFEHeader (const int *buffer, unsigned &ibyte, ARICHRawHeader &head)
	read Merger header
void	printBits (const int *buffer, int bufferSize)
	Unpack raw data given in production format. More...
virtual void	endRun () override
	End-of-run action. More...
virtual void	terminate () override
	Termination action. More...

Variables
TNtuple *	m_tuple
	ntuple containing hapd hits
TH1F *	hapd [6]
	histogram of hits for each hapd
TH1F *	mwpc_tdc [4][5]
	tdc information from mwpcs
TH1F *	mwpc_diff [4][2]
	tdc difference from mwpcs
TH1F *	mwpc_sum [4][2]
	tdc sum from mwpcs
TH1F *	mwpc_sum_cut [4][2]
	tdc sum from mwpcs, with sum cut applied
TH1F *	mwpc_residuals [4][2]
	residuals from mwpcs
TH2F *	mwpc_xy [4]
	calculated x-y track positions
TH2F *	mwpc_residualsz [4][2]
	z-residuals from mwpcs

Detailed Description

Function Documentation

arichBtestModule()

arichBtestModule

(

)

Constructor.

Sets the module parameters.

Definition at line 66 of file arichBtestModule.cc.

                                     : Module(), m_end(0), m_events(0), m_file(NULL), m_timestart(0), m_mwpc(NULL)
  {
    //Set module properties
    setDescription("Module for the ARICH Beamtest data analysis. It creates track form the MWPC hits and reads the HAPD hits");
 
    //Parameter definition
    addParam("outputFileName", m_outFile, "Output Root Filename", string("output.root"));
    vector<string> defaultList;
    addParam("runList", m_runList, "Data Filenames.", defaultList);
    vector<int> defaultMask;
    addParam("mwpcTrackMask", m_MwpcTrackMask, "Create track from MWPC layers", defaultMask);
    m_fp = NULL;
    addParam("beamMomentum", m_beamMomentum, "Momentum of the beam [GeV]", 0.0);
 
    for (int i = 0; i < 32; i++) m_tdc[i] = 0;
 
  }

beginRun() [1/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

At the beginning of each run, the function gives you the chance to change run dependent constants like alignment parameters, etc.

Reimplemented from Module.

Definition at line 152 of file arichBtestModule.cc.

beginRun() [2/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from Module.

Definition at line 93 of file ARICHDigitizerModule.cc.

  {
    if (m_simPar->getNBkgHits() > 0)  m_bkgLevel = m_simPar->getNBkgHits();
  }

beginRun() [3/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from HistoModule.

Definition at line 226 of file ARICHDQMModule.cc.

  {
 
    h_chStat->Reset();
    h_aeroStat->Reset();
    h_chDigit->Reset();
    h_chipDigit->Reset();
    h_hapdDigit->Reset();
 
    h_chHit->Reset();
    h_chipHit->Reset();
    h_hapdHit->Reset();
    h_mergerHit->Reset();
    h_bitsPerMergerNorm->Reset();
    h_bitsPerHapdMerger->Reset();
 
    h_aerogelHit->Reset();
    h_bits->Reset();
    h_bitsPerChannel->Reset();
    h_hitsPerTrack2D->Reset();
    h_tracks2D->Reset();
    h_aerogelHits3D->Reset();
 
    h_hitsPerEvent->Reset();
    h_theta->Reset();
    h_hitsPerTrack->Reset();
    h_trackPerEvent->Reset();
    h_flashPerAPD->Reset();
    h_mirrorThetaPhi->Reset();
    h_thetaPhi->Reset();
 
    for (int i = 0; i < 6; i++) {
      h_secTheta[i]->Reset();
      h_secHitsPerTrack[i]->Reset();
    }
 
    h_ARICHOccAfterInjLer->Reset();
    h_ARICHEOccAfterInjLer->Reset();
    h_ARICHOccAfterInjHer->Reset();
    h_ARICHEOccAfterInjHer->Reset();
  }

beginRun() [4/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from Module.

Definition at line 71 of file ARICHFillHitsModule.cc.

  {
  }

beginRun() [5/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from Module.

Definition at line 63 of file ARICHMCParticlesModule.cc.

  {
  }

beginRun() [6/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from Module.

Definition at line 140 of file ARICHNtupleModule.cc.

  {
  }

beginRun() [7/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from Module.

Definition at line 74 of file ARICHPackerModule.cc.

  {
  }

beginRun() [8/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from HistoModule.

Definition at line 106 of file ARICHRateCalModule.cc.

  {
    StoreObjPtr<EventMetaData> evtmetadata;
    //int expno = evtmetadata->getExperiment();
    int runno = evtmetadata->getRun();
    if (runno == 100 && !m_internalmode) {
      terminate();
    }
  }

beginRun() [9/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from HistoModule.

Definition at line 65 of file ARICHRawUnpackerModule.cc.

  {
  }

beginRun() [10/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from Module.

Definition at line 61 of file ARICHRelateModule.cc.

  {
  }

beginRun() [11/11]

void beginRun ( void  )

overridevirtual

Called when entering a new run.

Set run dependent things like run header parameters, alignment, etc.

Reimplemented from Module.

Definition at line 92 of file ARICHUnpackerModule.cc.

  {
  }

CherenkovPhoton()

int CherenkovPhoton ( TVector3  r, TVector3  rh, TVector3 &  rf, TVector3 &  dirf, double *  refind, double *  z, int  n, int  mirrorID = 0  )

private

Calculates the direction of photon emission.

Giving the Cherenkov photon emission point "r" and its position on detector plane "rh" (hit position) this methods calculates the direction "dirf" in which photon was emitted, under the assumption that it was reflected from "nmir"-th mirror plate (nmir=-1 for no reflection).

Parameters

r	vector of photon emission point
rh	photon hit position
dirf	vector of photon emission direction (this is output of method)
rf	vector of photon position on aerogel exit
refind	array of layers refractive indices
n	number of aerogel layers through which photon passes
z	array of z coordinates of borders between layers
nmir	id of mirror from which the foton was reflected (assuming).

Definition at line 251 of file ARICHReconstruction.cc.

  {
    //
    // Description:
    // The method calculates the direction of the cherenkov photon
    // and intersection with the aerogel exit point
    //
    // Called by: CerenkovAngle
 
 
    // Arguments:
    // Input:
    // dir, r track position
    // rh photon hit
 
 
    // Output:
    // rf aerogel exit from which the  photon was emitted
    // dirf photon direction in aerogel
    static TVector3 norm(0, 0, 1); // detector plane normal vector
 
    double dwin    = m_arichgp->getHAPDGeometry().getWinThickness();
    double refractiveInd0 = m_arichgp->getHAPDGeometry().getWinRefIndex();
 
    // iteration is stoped when the difference of photon positions on first aerogel exit
    // between two iterations is smaller than this value.
    const double dmin  = 0.0000001;
    const int    niter = 100; // maximal number of iterations
    TVector3  dirw;
    TVector3 rh1 = rh - dwin * norm;
 
    std::vector <TVector3> rf0(n + 2);
    //  rf0[0] .. track point
    //  rf0[1] 1. 1st aerogel exit
    //  rf0[n] n.  aerogel exit ...
    std::vector <TVector3> dirf0(n + 2);
    //  dirf0[0] .. 1st aerogel direction
    //  dirf0[1] .. 2nd aerogel direction
    //  dirf0[n] .. direction after aerogels
 
    //  z[0] .. 1st aerogel exit
    //  z[n-1] .. 2nd aerogel exit
    //  z[n]    .. detector position
    //  z[n+1]  .. detector + window
 
    rf0[0] = r;
    rf0[1] = rf;
 
    for (int iter = 0; iter < niter; iter++) {
 
      // direction in the space between aerogels and detector
      // *************************************
      if (iter == 0) dirf0[n] = (rh1 - rf0[1]).Unit();
      else  dirf0[n] = (rh1 - rf0[n]).Unit();
 
      // *************************************
      // n-layers of aerogel // refractiveInd relative refractive index
      for (int a = n - 1; a >= 0 ; a--) {
        double rind = refractiveInd[a] / refractiveInd[a + 1];
        dirf0[a] = Refraction(dirf0[a + 1], rind);
      }
 
      double path = (z[0] - r.z()) / dirf0[0].z();
      double x1 = rf0[1].x();
      double y1 = rf0[1].y();
      for (int a = 0; a < n ; a++) {
        rf0[a + 1] = rf0[a] + dirf0[a] * path;
        path = (z[a + 1] - rf0[a + 1].z()) / dirf0[a + 1].z();
      }
 
      Refraction(dirf0[n], norm, refractiveInd0, dirw);
 
      // *************************************
 
      path = dwin / (dirw * norm);
      rh1 = rh - dirw * path;
 
      double d2 = (rf0[1].x() - x1) * (rf0[1].x() - x1) + (rf0[1].y() - y1) * (rf0[1].y() - y1);
 
      if ((d2 < dmin) && (iter)) {
 
        // if mirror hypothesis check if reflection point lies on mirror plate
        if (mirrorID) {
          if (!HitsMirror(rf0[n], dirf0[n], mirrorID)) return -1;
        }
 
        rf = rf0[1];
        dirf = dirf0[0];
        return iter;
      }
    }
    return -1;
  }

defineHisto() [1/3]

void defineHisto ( )

overridevirtual

Function to define histograms.

This function is hooked to HistoManager by calling RbTupleManager::Instance().register_module ( this ) or using a macro REG_HISTOGRAM. It is supposed to be done in initialize() function.

Reimplemented from HistoModule.

Definition at line 72 of file ARICHDQMModule.cc.

defineHisto() [2/3]

void defineHisto ( )

overridevirtual

Function to define histograms.

This function is hooked to HistoManager by calling RbTupleManager::Instance().register_module ( this ) or using a macro REG_HISTOGRAM. It is supposed to be done in initialize() function.

Reimplemented from HistoModule.

Definition at line 67 of file ARICHRateCalModule.cc.

defineHisto() [3/3]

void defineHisto ( )

overridevirtual

Function to define histograms.

This function is hooked to HistoManager by calling RbTupleManager::Instance().register_module ( this ) or using a macro REG_HISTOGRAM. It is supposed to be done in initialize() function.

Reimplemented from HistoModule.

Definition at line 48 of file ARICHRawUnpackerModule.cc.

endRun() [1/12]

void endRun ( void  )

overridevirtual

Is called after processing the last event of a run.

Good e.g. for storing stuff, that you want to aggregate over one run.

Reimplemented from Module.

Definition at line 558 of file arichBtestModule.cc.

endRun() [2/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from Module.

Definition at line 228 of file ARICHDigitizerModule.cc.

endRun() [3/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from HistoModule.

Definition at line 458 of file ARICHDQMModule.cc.

endRun() [4/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from Module.

Definition at line 167 of file ARICHFillHitsModule.cc.

endRun() [5/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from Module.

Definition at line 106 of file ARICHMCParticlesModule.cc.

endRun() [6/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from Module.

Definition at line 346 of file ARICHNtupleModule.cc.

endRun() [7/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from Module.

Definition at line 256 of file ARICHPackerModule.cc.

endRun() [8/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from HistoModule.

Definition at line 158 of file ARICHRateCalModule.cc.

endRun() [9/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from HistoModule.

Definition at line 165 of file ARICHRawUnpackerModule.cc.

endRun() [10/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from Module.

Definition at line 234 of file ARICHReconstructorModule.cc.

  {
  }

endRun() [11/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from Module.

Definition at line 100 of file ARICHRelateModule.cc.

endRun() [12/12]

void endRun ( void  )

overridevirtual

End-of-run action.

Save run-related stuff, such as statistics.

Reimplemented from Module.

Definition at line 545 of file ARICHUnpackerModule.cc.

event() [1/3]

void event ( void  )

overridevirtual

Running over all events.

Function is called for each evRunning over all events This means, this function is called very often, and good performance of the code is of strong interest.

Reimplemented from Module.

Definition at line 469 of file arichBtestModule.cc.

event() [2/3]

void event ( void  )

overridevirtual

Event processor.

Convert ARICHSimHits of the event to arichDigits.

Reimplemented from Module.

Definition at line 98 of file ARICHDigitizerModule.cc.

event() [3/3]

void event ( void  )

overridevirtual

Event processor.

temporary! FEB Slots on merger should be 1-6 (now 0-5). Remove when firmware is updated!

Reimplemented from Module.

Definition at line 96 of file ARICHUnpackerModule.cc.

FastTracking()

TVector3 FastTracking ( TVector3  dirf, TVector3  r, double *  refind, double *  z, int  n, int  opt  )

private

Calculates the intersection of the Cherenkov photon emitted from point "r" in "dirf" direction with the detector plane.

Parameters

r	vector of photon emission point
dirf	direction of photon emission
n	number of aerogel layers through which photon passes
refind	array of layers refractive indices
z	array of z coordinates of borders between layers

Definition at line 150 of file ARICHReconstruction.cc.

HitVirtualPosition()

TVector3 HitVirtualPosition ( const TVector3 &  hitpos, int  mirrorID  )

private

Returns the hit virtual position, assuming that it was reflected from mirror.

Parameters

hitpos	vector of hit position
mirrorID	id of mirror from which the photon was reflected

Definition at line 224 of file ARICHReconstruction.cc.

initialize() [1/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

Function is called only once at the beginning of your job at the beginning of the corresponding module. Things that can be done here, should be done here, as it is relatively cheap in terms of CPU time.

Reimplemented from Module.

Definition at line 96 of file arichBtestModule.cc.

initialize() [2/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from Module.

Definition at line 74 of file ARICHDigitizerModule.cc.

initialize() [3/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

better use isRequired(), but RawFTSW is not in sim

Reimplemented from HistoModule.

Definition at line 206 of file ARICHDQMModule.cc.

initialize() [4/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from Module.

Definition at line 59 of file ARICHFillHitsModule.cc.

initialize() [5/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from Module.

Definition at line 51 of file ARICHMCParticlesModule.cc.

initialize() [6/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from Module.

Definition at line 71 of file ARICHNtupleModule.cc.

initialize() [7/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from Module.

Definition at line 64 of file ARICHPackerModule.cc.

initialize() [8/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from HistoModule.

Definition at line 96 of file ARICHRateCalModule.cc.

initialize() [9/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from HistoModule.

Definition at line 56 of file ARICHRawUnpackerModule.cc.

initialize() [10/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from Module.

Definition at line 50 of file ARICHRelateModule.cc.

initialize() [11/11]

void initialize ( void  )

overridevirtual

Initialize the Module.

This method is called at the beginning of data processing.

Reimplemented from Module.

Definition at line 75 of file ARICHUnpackerModule.cc.

magFieldDistorsion()

void magFieldDistorsion	(	TVector2 &	hit,
		int	copyno
	)

Apply correction to hit position due to non-perpendicular component of magnetic field.

Parameters

hit	local position of simhit
copyno	copy number of hapd

Definition at line 209 of file ARICHDigitizerModule.cc.

mergerClusterHitMap1D()

TH1 * mergerClusterHitMap1D	(	TH1 *	hitMap,
		int	mergerID
	)

Make 1D hit map of specified Merger Board.

Parameters

1D	hit map of all channels
Merfer	board identifier [1:72]

Returns

1D hit map of the merger board

Definition at line 97 of file hitMapMaker.cc.

  {
 
    int m_mergerID = mergerID;
 
    DBObjPtr<ARICHChannelMapping> arichChMap;
    DBObjPtr<ARICHMergerMapping> arichMergerMap;
 
    TH1* m_hitMap = hitMap;
 
    std::vector<int> moduleIDs;
    for (int i = 1; i < 7; i++) {
      moduleIDs.push_back(arichMergerMap->getModuleID(m_mergerID, i));
    }
 
    TH1D* m_mergerHitMap1D = new TH1D("MergerHitMap1D", Form("Hit map in Merger Board %d", m_mergerID), 144 * 6, -0.5, 144 * 6 - 0.5);
    for (int i = 1; i < 7; i++) {
      for (int j = 0; j < 144; j++) {
        int hitsNum = m_hitMap->GetBinContent((moduleIDs[i] - 1) * 144 + i);
        m_mergerHitMap1D->Fill(144 * (i - 1) + j, hitsNum);
      }
    }
    return m_mergerHitMap1D;
  }

mergerClusterHitMap2D()

TCanvas * mergerClusterHitMap2D	(	TH1 *	hitMap,
		int	mergerID
	)

Make display of 6 HAPDs' 2D hit map of the Merger Board.

Parameters

1D	hit map of all channels
Merfer	board identifier [1:72]

Returns

Display of 6 HAPDs' 2D hit map

Definition at line 122 of file hitMapMaker.cc.

moduleDeadMap()

TH2 * moduleDeadMap	(	TH1 *	hitMap,
		int	moduleID
	)

Make chip dead/alive map in HAPD view (2*2 chips)

Parameters

1D	hit map of all channels
Module	identifier [1:420]

Returns

2D dead/alive map on HAPD

Definition at line 64 of file hitMapMaker.cc.

moduleHitMap()

TH2 * moduleHitMap	(	TH1 *	hitMap,
		int	moduleID
	)

Make hit map in HAPD view (12*12 channels)

Parameters

1D	hit map of all channels
Module	identifier [1:420]

Returns

2D hit map on HAPD

Definition at line 40 of file hitMapMaker.cc.

printBits()

void printBits ( const int *  buffer, int  bufferSize  )

private

Unpack raw data given in production format.

Parameters

buffer	raw data buffer
bufferSize	buffer size

Definition at line 537 of file ARICHUnpackerModule.cc.

sectorDeadMap()

TCanvas * sectorDeadMap	(	TH1 *	hitMap,
		int	sector
	)

Make display of 70 HAPDs' 2D dead/alive map of the sector.

Parameters

1D	hit map of all channels
Sector	identifier [1:6]

Returns

Display of 70 HAPDs' 2D dead/alive map

Definition at line 178 of file hitMapMaker.cc.

sectorHitMap()

TCanvas * sectorHitMap	(	TH1 *	hitMap,
		int	sector
	)

Make display of 70 HAPDs' 2D hit map of the sector.

Parameters

1D	hit map of all channels
Sector	identifier [1:6]

Returns

Display of 70 HAPDs' 2D hit map

Definition at line 146 of file hitMapMaker.cc.

terminate() [1/12]

void terminate ( void  )

overridevirtual

Is called at the end of your Module.

Function is called only once at the end of your job at the end of the corresponding module. This function is for cleaning up, closing files, etc.

Reimplemented from Module.

Definition at line 571 of file arichBtestModule.cc.

terminate() [2/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from Module.

Definition at line 232 of file ARICHDigitizerModule.cc.

terminate() [3/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from HistoModule.

Definition at line 495 of file ARICHDQMModule.cc.

terminate() [4/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from Module.

Definition at line 171 of file ARICHFillHitsModule.cc.

terminate() [5/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from Module.

Definition at line 110 of file ARICHMCParticlesModule.cc.

terminate() [6/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from Module.

Definition at line 350 of file ARICHNtupleModule.cc.

terminate() [7/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from Module.

Definition at line 260 of file ARICHPackerModule.cc.

terminate() [8/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from HistoModule.

Definition at line 162 of file ARICHRateCalModule.cc.

terminate() [9/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from HistoModule.

Definition at line 169 of file ARICHRawUnpackerModule.cc.

terminate() [10/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from Module.

Definition at line 238 of file ARICHReconstructorModule.cc.

terminate() [11/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from Module.

Definition at line 104 of file ARICHRelateModule.cc.

terminate() [12/12]

void terminate ( void  )

overridevirtual

Termination action.

Clean-up, close files, summarize statistics, etc.

Reimplemented from Module.

Definition at line 549 of file ARICHUnpackerModule.cc.