#include <DBCALGeometry.h>

Inheritance diagram for DBCALGeometry:

Public Types
enum	End { kUpstream, kDownstream }

Public Member Functions
	JOBJECT_PUBLIC (DBCALGeometry)

	DBCALGeometry (int runnumber)
	MMD: Looking at the code for the DBCALGeometry::phi( int fADC_cell ) method, I have to conclude that sectors are numbered 1 through 4. Judging by what else I've seen, I have to conclude that layers are numbered 1 through 4 or 1 through 10. This is now the standard that I will use. More...

float	GetBCAL_inner_rad () const

const float *	GetBCAL_radii () const

float	GetBCAL_center () const

float	GetBCAL_length () const

float	GetBCAL_phi_shift () const

float	GetBCAL_outer_rad () const

float	GetBCAL_middle_rad () const

float	GetBCAL_middle_cell () const

float *	GetBCAL_cell_radii ()

float	GetBCAL_Nmodules () const

float	GetBCAL_Nlayers () const

float	GetBCAL_Nsectors () const

float	GetBCAL_NInnerLayers () const

float	GetBCAL_NOuterLayers () const

float	GetBCAL_NInnerSectors () const

float	GetBCAL_NOuterSectors () const

float	GetBCAL_c_effective () const

float	GetBCAL_attenutation_length () const

int	cellId (int module, int layer, int sector) const
	these functions are about encoding/decoding module/layer/sector info in a cellId More...

int	module (int cellId) const
	This method can be used for the SiPM ID or for the fADC ID since they are defined in the same way. More...

int	layer (int cellId) const
	This method can be used for the SiPM ID or for the fADC ID since they are defined in the same way. More...

int	sector (int cellId) const
	This method can be used for the SiPM ID or for the fADC ID since they are defined in the same way. More...

int	fADC_layer (int SiPM_cellId) const
	these functions are about finding which readout cell contains a specific SiPM cell More...

int	fADC_sector (int SiPM_cellId) const

int	fADCId (int module, int SiPM_layer, int SiPM_sector) const

int	NSiPMs (int fADCId) const

float	phi (int fADC_cellId) const
	these functions are about the physical location and dimensions of a readout cell More...

float	phiSize (int fADC_cellId) const

float	r (int fADC_cellId) const

float	rSize (int fADC_cellId) const

int	fADCcellId_rphi (float r, float phi) const
	these are missing functions that fill in some previous gaps. More...

int	getglobalchannelnumber (int module, int layer, int sector, int end) const
	Return a BCAL channel number, in order of significance (module, layer, sector, end). More...

int	getendchannelnumber (int module, int layer, int sector) const
	Return a channel number for either end, in order of significance (module, layer, sector). More...

int	getglobalsector (int module, int sector) const

int	getsector (int globalsector) const

int	getmodule (int globalsector) const

Private Member Functions
	DBCALGeometry ()

void	Initialize (int runnumber)

Private Attributes
const int	NBCALMODS =48
	number of modules More...

const int	NBCALLAYERS =4
	number of layers in a module More...

const int	NBCALSECTORS =4
	number of sectors in a module More...

const int	NBCALLAYSIN =3
	number of readout layers in inner BCAL (first 6 SiPM layers) More...

const int	NBCALLAYSOUT =1
	number of readout layers in outer BCAL (outer 4 SiPM layers) More...

vector< int >	NSUMLAYSIN = {1,2,3}
	number of radial SiPM layers summed for digitization in each inner readout layer More...

vector< int >	NSUMLAYSOUT = {4}
	number of radial SiPM layers summed for digitization in each outer readout layer More...

const int	NBCALSECSIN =4
	number of sectors in inner region More...

const int	NBCALSECSOUT =4
	number of sectors in outer region More...

float	BCALINNERRAD =0.
	innner radius of BCAL in cm More...

float	fADC_radius [5] = {}
	BCAL layer radii (4 layers total) More...

float	GLOBAL_CENTER =0.
	center of BCAL in gloobal coordinate system More...

float	BCALFIBERLENGTH =0.
	BCAL Scintilator fiber lenth in cm. More...

float	BCAL_PHI_SHIFT =0.
	overall phi roation of BCAL in radians More...

const int	BCALMID =7
	first outer layer (default 7) More...

float	BCALMIDRAD = m_radius[BCALMID-1]
	mid radius of BCAL in cm (boundary between inner and outer layers) More...

float	BCALOUTERRAD =86.17
	outer radius of BCAL in cm More...

float	C_EFFECTIVE =16.75
	speed of light in fibers More...

float	ATTEN_LENGTH =520.
	attenuation length More...

float	m_radius [11]

Detailed Description

Definition at line 26 of file DBCALGeometry.h.

Member Enumeration Documentation

enum DBCALGeometry::End

Enumerator
kUpstream
kDownstream

Definition at line 34 of file DBCALGeometry.h.

Constructor & Destructor Documentation

DBCALGeometry::DBCALGeometry ( int runnumber )

MMD: Looking at the code for the DBCALGeometry::phi( int fADC_cell ) method, I have to conclude that sectors are numbered 1 through 4. Judging by what else I've seen, I have to conclude that layers are numbered 1 through 4 or 1 through 10. This is now the standard that I will use.

End if groupings do not evenly divide SiPM cells

Definition at line 18 of file DBCALGeometry.cc.

References BCALMID, Initialize(), NBCALLAYSIN, NBCALLAYSOUT, NSUMLAYSIN, and NSUMLAYSOUT.

DBCALGeometry::DBCALGeometry ( )

private

Member Function Documentation

int DBCALGeometry::cellId	(	int	module,
		int	layer,
		int	sector
	)		const

these functions are about encoding/decoding module/layer/sector info in a cellId

This object can be used for the SiPM ID or for the fADC ID since they are defined in the same way (4 bits for sector then 4 bits for layer then 8 bits for module.)

Definition at line 150 of file DBCALGeometry.cc.

References LAYER_SHIFT, MODULE_SHIFT, and SECTOR_SHIFT.

Referenced by DBCALPoint::DBCALPoint(), DBCALCluster_factory::evnt(), DEventSourceHDDM::Extract_DBCALSiPMHit(), fADCId(), DBCALCluster::makeFromPoints(), and DBCALCluster_factory::overlap().

int DBCALGeometry::fADC_layer ( int SiPM_cellId ) const

these functions are about finding which readout cell contains a specific SiPM cell

Definition at line 161 of file DBCALGeometry.cc.

References BCALMID, layer(), NBCALLAYSIN, NBCALLAYSOUT, NSUMLAYSIN, and NSUMLAYSOUT.

Referenced by fADCId().

int DBCALGeometry::fADC_sector ( int SiPM_cellId ) const

Definition at line 191 of file DBCALGeometry.cc.

References BCALMID, layer(), and sector().

Referenced by fADCId().

int DBCALGeometry::fADCcellId_rphi	(	float	r,
		float	phi
	)		const

these are missing functions that fill in some previous gaps.

fADCcellId_rphi

Method to get the fADC cell ID from an (R, phi) combination.
R in cm and phi in radians.

Method to get the fADC cell ID from an (R, phi) combination. R in cm and phi in radians.

Definition at line 376 of file DBCALGeometry.cc.

References BCALINNERRAD, BCALOUTERRAD, fADCId(), m_radius, module(), and sector().

int DBCALGeometry::fADCId	(	int	module,
		int	SiPM_layer,
		int	SiPM_sector
	)		const

Definition at line 212 of file DBCALGeometry.cc.

References cellId(), fADC_layer(), and fADC_sector().

Referenced by fADCcellId_rphi().

float DBCALGeometry::GetBCAL_attenutation_length ( ) const

inline

Definition at line 67 of file DBCALGeometry.h.

Referenced by DMCTrigger_factory::brun().

float DBCALGeometry::GetBCAL_c_effective ( ) const

inline

Definition at line 64 of file DBCALGeometry.h.

float* DBCALGeometry::GetBCAL_cell_radii ( )

inline

Definition at line 46 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_center ( ) const

Definition at line 105 of file DBCALGeometry.cc.

References GLOBAL_CENTER.

Referenced by DBCALCluster_factory::clusterize(), DBCALPoint::DBCALPoint(), JEventProcessor_BCAL_Hadronic_Eff::Find_ClosestTimeHit(), DBCALCluster::makeFromPoints(), DBCALCluster_factory::merge(), and DBCALCluster_factory::overlap().

float DBCALGeometry::GetBCAL_inner_rad ( ) const

Definition at line 94 of file DBCALGeometry.cc.

References BCALINNERRAD.

Referenced by DBCALShower_factory_IU::evnt(), DBCALCluster::makeFromPoints(), DBCALCluster_factory::merge(), DBCALCluster_factory::overlap(), DBCALCluster_factory::overlap_charged(), DBCALCluster::t0(), and DBCALPoint::tInnerRadius().

float DBCALGeometry::GetBCAL_length ( ) const

Definition at line 110 of file DBCALGeometry.cc.

References BCALFIBERLENGTH.

Referenced by DMCTrigger_factory::brun(), DBCALCluster_factory::clusterize(), DBCALPoint::DBCALPoint(), JEventProcessor_BCAL_Hadronic_Eff::Find_ClosestTimeHit(), DBCALCluster::makeFromPoints(), DBCALCluster_factory::merge(), and DBCALCluster_factory::overlap().

float DBCALGeometry::GetBCAL_middle_cell ( ) const

inline

Definition at line 45 of file DBCALGeometry.h.

Referenced by JEventProcessor_event_size::brun().

float DBCALGeometry::GetBCAL_middle_rad ( ) const

inline

Definition at line 44 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_NInnerLayers ( ) const

inline

Definition at line 53 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_NInnerSectors ( ) const

inline

Definition at line 55 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_Nlayers ( ) const

inline

Definition at line 50 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_Nmodules ( ) const

inline

Definition at line 49 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_NOuterLayers ( ) const

inline

Definition at line 54 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_NOuterSectors ( ) const

inline

Definition at line 56 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_Nsectors ( ) const

inline

Definition at line 51 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_outer_rad ( ) const

inline

Definition at line 43 of file DBCALGeometry.h.

float DBCALGeometry::GetBCAL_phi_shift ( ) const

Definition at line 115 of file DBCALGeometry.cc.

References BCAL_PHI_SHIFT.

const float * DBCALGeometry::GetBCAL_radii ( ) const

Definition at line 99 of file DBCALGeometry.cc.

References fADC_radius.

int DBCALGeometry::getendchannelnumber	(	int	module,
		int	layer,
		int	sector
	)		const

Return a channel number for either end, in order of significance (module, layer, sector).

Definition at line 414 of file DBCALGeometry.cc.

int DBCALGeometry::getglobalchannelnumber	(	int	module,
		int	layer,
		int	sector,
		int	end
	)		const

Return a BCAL channel number, in order of significance (module, layer, sector, end).

Definition at line 409 of file DBCALGeometry.cc.

Referenced by JEventProcessor_BCAL_LEDonline::evnt().

int DBCALGeometry::getglobalsector	(	int	module,
		int	sector
	)		const

Definition at line 419 of file DBCALGeometry.cc.

References sector().

Referenced by JEventProcessor_BCAL_LEDonline::evnt(), JEventProcessor_BCAL_online::evnt(), and phi().

int DBCALGeometry::getmodule ( int globalsector ) const

Definition at line 431 of file DBCALGeometry.cc.

int DBCALGeometry::getsector ( int globalsector ) const

Definition at line 424 of file DBCALGeometry.cc.

References sector().

void DBCALGeometry::Initialize ( int runnumber )

private

Definition at line 54 of file DBCALGeometry.cc.

References BCAL_PHI_SHIFT, BCALFIBERLENGTH, BCALINNERRAD, dapp, fADC_radius, DGeometry::GetBCALCenterZ(), DGeometry::GetBCALfADCRadii(), DGeometry::GetBCALLength(), DGeometry::GetBCALPhiShift(), DGeometry::GetBCALRmin(), DApplication::GetDGeometry(), GLOBAL_CENTER, and japp.

Referenced by DBCALGeometry().

DBCALGeometry::JOBJECT_PUBLIC ( DBCALGeometry )

int DBCALGeometry::layer ( int cellId ) const

This method can be used for the SiPM ID or for the fADC ID since they are defined in the same way.

Definition at line 132 of file DBCALGeometry.cc.

References LAYER_MASK, and LAYER_SHIFT.

Referenced by fADC_layer(), fADC_sector(), NSiPMs(), r(), and rSize().

int DBCALGeometry::module ( int cellId ) const

This method can be used for the SiPM ID or for the fADC ID since they are defined in the same way.

Definition at line 123 of file DBCALGeometry.cc.

References MODULE_MASK, and MODULE_SHIFT.

Referenced by fADCcellId_rphi(), and phi().

int DBCALGeometry::NSiPMs ( int fADCId ) const

Return the number of SiPMs summed for the given fADCId

Definition at line 230 of file DBCALGeometry.cc.

References layer(), NBCALLAYSIN, NBCALLAYSOUT, NSUMLAYSIN, and NSUMLAYSOUT.

float DBCALGeometry::phi ( int fADC_cellId ) const

these functions are about the physical location and dimensions of a readout cell

Definition at line 320 of file DBCALGeometry.cc.

References getglobalsector(), module(), and sector().

Referenced by DBCALPoint::DBCALPoint(), and DBCALCluster_factory::overlap().

float DBCALGeometry::phiSize ( int fADC_cellId ) const

Definition at line 353 of file DBCALGeometry.cc.

Referenced by DBCALPoint::DBCALPoint(), and DBCALCluster_factory::overlap().

float DBCALGeometry::r ( int fADC_cellId ) const

Definition at line 252 of file DBCALGeometry.cc.

References BCALMID, layer(), m_radius, NBCALLAYSIN, NSUMLAYSIN, and NSUMLAYSOUT.

Referenced by DBCALPoint::DBCALPoint(), and DBCALCluster::makeFromPoints().

float DBCALGeometry::rSize ( int fADC_cellId ) const

Definition at line 286 of file DBCALGeometry.cc.

References BCALMID, layer(), m_radius, NBCALLAYSIN, NSUMLAYSIN, and NSUMLAYSOUT.

Referenced by DBCALPoint::DBCALPoint().

int DBCALGeometry::sector ( int cellId ) const

This method can be used for the SiPM ID or for the fADC ID since they are defined in the same way.

Definition at line 141 of file DBCALGeometry.cc.

References SECTOR_MASK, and SECTOR_SHIFT.

Referenced by fADC_sector(), fADCcellId_rphi(), getglobalsector(), getsector(), and phi().

Member Data Documentation

float DBCALGeometry::ATTEN_LENGTH =520.

private

attenuation length

Definition at line 134 of file DBCALGeometry.h.

Referenced by DTrigger_factory::brun().

float DBCALGeometry::BCAL_PHI_SHIFT =0.

private

overall phi roation of BCAL in radians

Definition at line 125 of file DBCALGeometry.h.

Referenced by GetBCAL_phi_shift(), and Initialize().

float DBCALGeometry::BCALFIBERLENGTH =0.

private

BCAL Scintilator fiber lenth in cm.

Definition at line 124 of file DBCALGeometry.h.

Referenced by DTrigger_factory::brun(), GetBCAL_length(), and Initialize().

float DBCALGeometry::BCALINNERRAD =0.

private

innner radius of BCAL in cm

Definition at line 121 of file DBCALGeometry.h.

Referenced by fADCcellId_rphi(), GetBCAL_inner_rad(), and Initialize().

const int DBCALGeometry::BCALMID =7

private

first outer layer (default 7)

Definition at line 129 of file DBCALGeometry.h.

Referenced by DBCALGeometry(), fADC_layer(), fADC_sector(), r(), and rSize().

float DBCALGeometry::BCALMIDRAD = m_radius[BCALMID-1]

private

mid radius of BCAL in cm (boundary between inner and outer layers)

Definition at line 130 of file DBCALGeometry.h.

float DBCALGeometry::BCALOUTERRAD =86.17

private

outer radius of BCAL in cm

Definition at line 131 of file DBCALGeometry.h.

Referenced by fADCcellId_rphi().

float DBCALGeometry::C_EFFECTIVE =16.75

private

speed of light in fibers

Definition at line 133 of file DBCALGeometry.h.

float DBCALGeometry::fADC_radius[5] = {}

private

BCAL layer radii (4 layers total)

Definition at line 122 of file DBCALGeometry.h.

Referenced by GetBCAL_radii(), and Initialize().

float DBCALGeometry::GLOBAL_CENTER =0.

private

center of BCAL in gloobal coordinate system

Definition at line 123 of file DBCALGeometry.h.

Referenced by GetBCAL_center(), and Initialize().

float DBCALGeometry::m_radius[11]

private

Initial value:

Definition at line 136 of file DBCALGeometry.h.

Referenced by fADCcellId_rphi(), r(), and rSize().

const int DBCALGeometry::NBCALLAYERS =4

private

number of layers in a module

Definition at line 102 of file DBCALGeometry.h.

const int DBCALGeometry::NBCALLAYSIN =3

private

number of readout layers in inner BCAL (first 6 SiPM layers)

Definition at line 106 of file DBCALGeometry.h.

Referenced by DBCALGeometry(), fADC_layer(), NSiPMs(), r(), and rSize().

const int DBCALGeometry::NBCALLAYSOUT =1

private

number of readout layers in outer BCAL (outer 4 SiPM layers)

Definition at line 107 of file DBCALGeometry.h.

Referenced by DBCALGeometry(), fADC_layer(), and NSiPMs().

const int DBCALGeometry::NBCALMODS =48

private

number of modules

Definition at line 101 of file DBCALGeometry.h.

const int DBCALGeometry::NBCALSECSIN =4

private

number of sectors in inner region

Definition at line 113 of file DBCALGeometry.h.

const int DBCALGeometry::NBCALSECSOUT =4

private

number of sectors in outer region

Definition at line 114 of file DBCALGeometry.h.

const int DBCALGeometry::NBCALSECTORS =4

private

number of sectors in a module

Definition at line 103 of file DBCALGeometry.h.

vector<int> DBCALGeometry::NSUMLAYSIN = {1,2,3}

private

number of radial SiPM layers summed for digitization in each inner readout layer

Definition at line 111 of file DBCALGeometry.h.

Referenced by DBCALGeometry(), fADC_layer(), NSiPMs(), r(), and rSize().

vector<int> DBCALGeometry::NSUMLAYSOUT = {4}

private

number of radial SiPM layers summed for digitization in each outer readout layer

Definition at line 112 of file DBCALGeometry.h.

Referenced by DBCALGeometry(), fADC_layer(), NSiPMs(), r(), and rSize().

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

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation