L0Muon::TGCCandData Class Reference

#include <TGCCandData.h>

Inheritance diagram for L0Muon::TGCCandData:

Collaboration diagram for L0Muon::TGCCandData:

Public Types
enum class	BC_ID {   BC_UNDEFINED = 0 , BC_PREVIOUS , BC_CURRENT , BC_NEXT ,   BC_NEXTNEXT }

Public Member Functions
	TGCCandData ()=default
	~TGCCandData ()=default
	TGCCandData (uint16_t subdetectorId, uint16_t sectorId, uint16_t bcTag)
uint8_t	coinType () const
float	deltaPhi () const
float	deltaTheta () const
uint32_t	nswSegment () const
void	setCoinType (uint8_t cointype)
void	setDeltaPhi (float dphi)
void	setDeltaTheta (float dtheta)
void	setNswSegment (uint32_t nswout)
uint16_t	subdetectorId () const
uint16_t	sectorId () const
uint16_t	bcTag () const
uint8_t	threshold () const
uint8_t	charge () const
uint8_t	mdtFlag () const
float	eta () const
	get the kinematic parameters
float	phi () const
float	pt () const
void	setEta (float eta)
	Set functions of the modifiable parameters.
void	setPhi (float phi)
void	setPt (float pt)
void	setThreshold (float threshold)
void	setCharge (uint8_t charge)
void	setMdtFlag (uint8_t mdtFlag)

Static Public Attributes
static constexpr float	s_dthetaRange = 0.160
	range of the RPC hits z positions
static constexpr float	s_dphiRange = 0.032
static constexpr uint8_t	COINTYPE_BIT_MASK = 0x7
	Bit mask for Coincidence Types.
static constexpr uint8_t	DPHI_BIT_MASK = 0x7
	Bit mask for deltaPhi : 1 bit for sign and 3 bits.
static constexpr uint8_t	DTHETA_BIT_MASK = 0x3f
	Bit mask for deltaTheta : 1 bit for sign and 6 bits.
static constexpr uint32_t	NSW_BIT_MASK = 0xfffffff
	Bit mask for NSW-TP output.

Private Attributes
uint8_t	m_coinType {0}
	Coincidence Type (3 bits) [rsv.][GoodMF][InnerCoin].
uint8_t	m_deltaPhi {0}
	Segment azimuthal angle w.r.t. the vector from IP to the segment position (4 bits)
uint8_t	m_deltaTheta {0}
	Segment polar angle w.r.t. the vector from IP to the segment position (7 bits)
uint32_t	m_nswSegment {0}
	Copy of the NSW-TP output (To be defined)
uint16_t	m_subdetectorId {0}
uint16_t	m_sectorId {0}
	sector number
uint16_t	m_bcTag {0}
	BC tag.
uint16_t	m_eta {0}
	theta coordinate of the candidate
uint16_t	m_phi {0}
	phi coordinate of the candidate
uint16_t	m_pt {0}
	pt of the candidate
uint8_t	m_threshold {0}
	threshold
uint8_t	m_charge {0}
	charge ( 0=negative, 1=positive)
uint8_t	m_mdtFlag {0}
	MDT flag.

Static Private Attributes
static constexpr float	s_etaRange = 2.7
	variables range
static constexpr float	s_phiRange = 2.0 * M_PI
static constexpr float	s_ptRange = 1000.0
static constexpr uint16_t	s_etaBitRange = 0x3fff
	variables bit size 14 bits for eta, 9 bits for phi, 8 bits for pt
static constexpr uint16_t	s_phiBitRange = 0x1ff
static constexpr uint16_t	s_ptBitRange = 0xff

Detailed Description

Definition at line 11 of file TGCCandData.h.

Member Enumeration Documentation

BC_ID

enum class L0Muon::ICandData::BC_ID

stronginherited

Enumerator
BC_UNDEFINED
BC_PREVIOUS
BC_CURRENT
BC_NEXT
BC_NEXTNEXT

Definition at line 42 of file ICandData.h.

    {
      BC_UNDEFINED = 0,
      BC_PREVIOUS,
      BC_CURRENT,
      BC_NEXT,
      BC_NEXTNEXT
    };

Constructor & Destructor Documentation

TGCCandData() [1/2]

L0Muon::TGCCandData::TGCCandData ( )

default

~TGCCandData()

L0Muon::TGCCandData::~TGCCandData ( )

default

TGCCandData() [2/2]

L0Muon::TGCCandData::TGCCandData ( uint16_t subdetectorId, uint16_t sectorId, uint16_t bcTag )

inline

Definition at line 16 of file TGCCandData.h.

  : ICandData(subdetectorId, sectorId, bcTag) {}

Member Function Documentation

bcTag()

uint16_t L0Muon::ICandData::bcTag ( ) const

inlineinherited

Definition at line 25 of file ICandData.h.

{ return m_bcTag; };

charge()

uint8_t L0Muon::ICandData::charge ( ) const

inlineinherited

Definition at line 27 of file ICandData.h.

{ return m_charge; };

coinType()

uint8_t L0Muon::TGCCandData::coinType

(

)

const

Definition at line 8 of file TGCCandData.cxx.

                                    {
  return m_coinType;
}

deltaPhi()

float L0Muon::TGCCandData::deltaPhi

(

)

const

Definition at line 12 of file TGCCandData.cxx.

                                  {
  float dphi = static_cast<float>(m_deltaPhi & DPHI_BIT_MASK) / static_cast<float>(DPHI_BIT_MASK+1) * s_dphiRange;
  return (m_deltaPhi & (DPHI_BIT_MASK + 1)) ? dphi : -1. * dphi;
}

deltaTheta()

float L0Muon::TGCCandData::deltaTheta

(

)

const

Definition at line 17 of file TGCCandData.cxx.

                                    {
  float dtheta = static_cast<float>(m_deltaTheta & DTHETA_BIT_MASK) / static_cast<float>(DTHETA_BIT_MASK+1) * s_dthetaRange;
  return (m_deltaTheta & (DTHETA_BIT_MASK + 1)) ? dtheta : -1. * dtheta;
}

eta()

float L0Muon::ICandData::eta ( ) const

inherited

get the kinematic parameters

Definition at line 27 of file ICandData.cxx.

  {
    return (float)m_eta / (float)s_etaBitRange * s_etaRange;
  }

mdtFlag()

uint8_t L0Muon::ICandData::mdtFlag ( ) const

inlineinherited

Definition at line 28 of file ICandData.h.

{ return m_mdtFlag; };

nswSegment()

uint32_t L0Muon::TGCCandData::nswSegment

(

)

const

Definition at line 22 of file TGCCandData.cxx.

                                       {
  return m_nswSegment;
}

phi()

float L0Muon::ICandData::phi ( ) const

inherited

Definition at line 31 of file ICandData.cxx.

  {
    return (float)m_phi / (float)s_phiBitRange * s_phiRange;
  }

pt()

float L0Muon::ICandData::pt ( ) const

inherited

Definition at line 35 of file ICandData.cxx.

  {
    return (float)m_pt / (float)s_ptBitRange * s_ptRange;
  }

sectorId()

uint16_t L0Muon::ICandData::sectorId ( ) const

inlineinherited

Definition at line 24 of file ICandData.h.

{ return m_sectorId; };

setCharge()

void L0Muon::ICandData::setCharge ( uint8_t charge )

inlineinherited

Definition at line 39 of file ICandData.h.

{ m_charge = charge; }

setCoinType()

void L0Muon::TGCCandData::setCoinType

(

uint8_t

cointype

)

Definition at line 27 of file TGCCandData.cxx.

                                              {
  m_coinType = cointype & COINTYPE_BIT_MASK;
}

setDeltaPhi()

void L0Muon::TGCCandData::setDeltaPhi

(

float

dphi

)

Definition at line 31 of file TGCCandData.cxx.

                                        {
  m_deltaPhi = std::min(static_cast<uint8_t>(std::abs(dphi) / s_dphiRange * static_cast<float>(DPHI_BIT_MASK+1)),
                        static_cast<uint8_t>(DPHI_BIT_MASK));
  if (dphi > 0.) m_deltaPhi += DPHI_BIT_MASK + 1;
}

setDeltaTheta()

void L0Muon::TGCCandData::setDeltaTheta

(

float

dtheta

)

Definition at line 37 of file TGCCandData.cxx.

                                            {
  m_deltaTheta = std::min(static_cast<uint8_t>(std::abs(dtheta) / s_dthetaRange * static_cast<float>(DTHETA_BIT_MASK+1)),
                          static_cast<uint8_t>(DTHETA_BIT_MASK));
  if (dtheta > 0.)  m_deltaTheta += DTHETA_BIT_MASK + 1;
}

setEta()

void L0Muon::ICandData::setEta ( float eta )

inherited

Set functions of the modifiable parameters.

set the kinematic parameters using the granularity of the binary representation

convert eta to binary

Definition at line 12 of file ICandData.cxx.

  {
    m_eta = (uint16_t)(eta / s_etaRange * (float)s_etaBitRange);
  }

setMdtFlag()

void L0Muon::ICandData::setMdtFlag ( uint8_t mdtFlag )

inlineinherited

Definition at line 40 of file ICandData.h.

{ m_mdtFlag = mdtFlag; }

setNswSegment()

void L0Muon::TGCCandData::setNswSegment

(

uint32_t

nswout

)

Definition at line 43 of file TGCCandData.cxx.

                                               {
  m_nswSegment = nswout;
}

setPhi()

void L0Muon::ICandData::setPhi ( float phi )

inherited

Definition at line 17 of file ICandData.cxx.

  {
    m_phi = (uint16_t)(phi / s_phiRange * (float)s_phiBitRange);
  }

setPt()

void L0Muon::ICandData::setPt ( float pt )

inherited

Definition at line 21 of file ICandData.cxx.

  {
    m_pt = (uint16_t)(pt / s_ptRange * (float)s_ptBitRange);
  }

setThreshold()

void L0Muon::ICandData::setThreshold ( float threshold )

inlineinherited

Definition at line 38 of file ICandData.h.

{ m_threshold = threshold; }

subdetectorId()

uint16_t L0Muon::ICandData::subdetectorId ( ) const

inlineinherited

Definition at line 23 of file ICandData.h.

{ return m_subdetectorId; };

threshold()

uint8_t L0Muon::ICandData::threshold ( ) const

inlineinherited

Definition at line 26 of file ICandData.h.

{ return m_threshold; };

Member Data Documentation

COINTYPE_BIT_MASK

uint8_t L0Muon::TGCCandData::COINTYPE_BIT_MASK = 0x7

staticconstexpr

Bit mask for Coincidence Types.

Definition at line 34 of file TGCCandData.h.

DPHI_BIT_MASK

uint8_t L0Muon::TGCCandData::DPHI_BIT_MASK = 0x7

staticconstexpr

Bit mask for deltaPhi : 1 bit for sign and 3 bits.

Definition at line 36 of file TGCCandData.h.

DTHETA_BIT_MASK

uint8_t L0Muon::TGCCandData::DTHETA_BIT_MASK = 0x3f

staticconstexpr

Bit mask for deltaTheta : 1 bit for sign and 6 bits.

Definition at line 38 of file TGCCandData.h.

m_bcTag

uint16_t L0Muon::ICandData::m_bcTag {0}

privateinherited

BC tag.

Definition at line 68 of file ICandData.h.

{0};

m_charge

uint8_t L0Muon::ICandData::m_charge {0}

privateinherited

charge ( 0=negative, 1=positive)

Definition at line 78 of file ICandData.h.

{0};

m_coinType

uint8_t L0Muon::TGCCandData::m_coinType {0}

private

Coincidence Type (3 bits) [rsv.][GoodMF][InnerCoin].

Definition at line 44 of file TGCCandData.h.

{0};

m_deltaPhi

uint8_t L0Muon::TGCCandData::m_deltaPhi {0}

private

Segment azimuthal angle w.r.t. the vector from IP to the segment position (4 bits)

Definition at line 47 of file TGCCandData.h.

{0};

m_deltaTheta

uint8_t L0Muon::TGCCandData::m_deltaTheta {0}

private

Segment polar angle w.r.t. the vector from IP to the segment position (7 bits)

Definition at line 50 of file TGCCandData.h.

{0};

m_eta

uint16_t L0Muon::ICandData::m_eta {0}

privateinherited

theta coordinate of the candidate

Definition at line 70 of file ICandData.h.

{0};

m_mdtFlag

uint8_t L0Muon::ICandData::m_mdtFlag {0}

privateinherited

MDT flag.

Definition at line 80 of file ICandData.h.

{0};

m_nswSegment

uint32_t L0Muon::TGCCandData::m_nswSegment {0}

private

Copy of the NSW-TP output (To be defined)

Definition at line 53 of file TGCCandData.h.

{0};

m_phi

uint16_t L0Muon::ICandData::m_phi {0}

privateinherited

phi coordinate of the candidate

Definition at line 72 of file ICandData.h.

{0};

m_pt

uint16_t L0Muon::ICandData::m_pt {0}

privateinherited

pt of the candidate

Definition at line 74 of file ICandData.h.

{0};

m_sectorId

uint16_t L0Muon::ICandData::m_sectorId {0}

privateinherited

sector number

Definition at line 66 of file ICandData.h.

{0};

m_subdetectorId

uint16_t L0Muon::ICandData::m_subdetectorId {0}

privateinherited

Definition at line 64 of file ICandData.h.

{0};

m_threshold

uint8_t L0Muon::ICandData::m_threshold {0}

privateinherited

threshold

Definition at line 76 of file ICandData.h.

{0};

NSW_BIT_MASK

uint32_t L0Muon::TGCCandData::NSW_BIT_MASK = 0xfffffff

staticconstexpr

Bit mask for NSW-TP output.

Definition at line 40 of file TGCCandData.h.

s_dphiRange

float L0Muon::TGCCandData::s_dphiRange = 0.032

staticconstexpr

Definition at line 31 of file TGCCandData.h.

s_dthetaRange

float L0Muon::TGCCandData::s_dthetaRange = 0.160

staticconstexpr

range of the RPC hits z positions

Definition at line 30 of file TGCCandData.h.

s_etaBitRange

uint16_t L0Muon::ICandData::s_etaBitRange = 0x3fff

staticconstexprprivateinherited

variables bit size 14 bits for eta, 9 bits for phi, 8 bits for pt

Definition at line 59 of file ICandData.h.

s_etaRange

float L0Muon::ICandData::s_etaRange = 2.7

staticconstexprprivateinherited

variables range

Definition at line 53 of file ICandData.h.

s_phiBitRange

uint16_t L0Muon::ICandData::s_phiBitRange = 0x1ff

staticconstexprprivateinherited

Definition at line 60 of file ICandData.h.

s_phiRange

float L0Muon::ICandData::s_phiRange = 2.0 * M_PI

staticconstexprprivateinherited

Definition at line 54 of file ICandData.h.

s_ptBitRange

uint16_t L0Muon::ICandData::s_ptBitRange = 0xff

staticconstexprprivateinherited

Definition at line 61 of file ICandData.h.

s_ptRange

float L0Muon::ICandData::s_ptRange = 1000.0

staticconstexprprivateinherited

Definition at line 55 of file ICandData.h.

---

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

• TGCCandData.h
• TGCCandData.cxx