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L1MuGMTLFMatchQualLUT Class Reference

#include <L1MuGMTLFMatchQualLUT.h>

Inheritance diagram for L1MuGMTLFMatchQualLUT:
L1MuGMTLUT

Public Types

enum  {
  DTRPC, CSCRPC, DTCSC, CSCDT,
  CSCbRPC, DTfRPC
}
 
- Public Types inherited from L1MuGMTLUT
typedef std::pair< std::string, unsigned > port
 

Public Member Functions

 L1MuGMTLFMatchQualLUT ()
 constuctor using function-lookup More...
 
virtual unsigned LookupFunctionPacked (int idx, unsigned address) const
 access to lookup function with packed input and output More...
 
unsigned SpecificLookup (int idx, unsigned delta_eta, unsigned delta_phi) const
 specific lookup function for entire output field More...
 
unsigned SpecificLookup_mq (int idx, unsigned delta_eta, unsigned delta_phi) const
 specific lookup function for mq More...
 
virtual ~L1MuGMTLFMatchQualLUT ()
 destructor More...
 
- Public Member Functions inherited from L1MuGMTLUT
 L1MuGMTLUT ()
 Init and Destruct. More...
 
 L1MuGMTLUT (const char *name, const std::vector< std::string > &instances, const std::vector< port > &in_widths, const std::vector< port > &out_widths, unsigned vme_addr_width=0, bool distrRAM=false)
 constructor with init More...
 
 L1MuGMTLUT (const char *name, const std::string &instances, const std::string &inputs, const std::string &outputs, unsigned vme_addr_width=0, bool distrRAM=false)
 
void Load (const char *path)
 I/O functions. More...
 
std::vector< unsigned > Lookup (int idx, const std::vector< unsigned > &address) const
 additional lookup function (std::vector -> vector) More...
 
std::vector< unsigned > Lookup (int idx, unsigned address) const
 additional lookup function (unsigned -> std::vector) More...
 
unsigned LookupPacked (int idx, unsigned) const
 
unsigned LookupPacked (int idx, const std::vector< unsigned > &address) const
 additional lookup function (std::vector -> unisgned) More...
 
void MakeSubClass (const char *fname="", const char *template_file_h="../interface/L1MuGMTLUT_SubClass.h_template", const char *template_file_cc="../interface/L1MuGMTLUT_SubClass.cc_template")
 Add Generate SubClass method. More...
 
std::string Name ()
 
int numberOfInstances ()
 get the number of Instances More...
 
void Save (const char *path)
 save to LUT file More...
 
virtual ~L1MuGMTLUT ()
 destructor More...
 

Private Member Functions

void InitParameters ()
 Initialize scales, configuration parameters, alignment constants, ... More...
 
unsigned TheLookupFunction (int idx, unsigned delta_eta, unsigned delta_phi) const
 The lookup function - here the functionality of the LUT is implemented. More...
 

Private Attributes

float m_EtaPhiThresholds [6]
 
float m_EtaWeights [6]
 Private data members (LUT parameters);. More...
 
float m_PhiWeights [6]
 

Additional Inherited Members

- Protected Member Functions inherited from L1MuGMTLUT
void Init (const char *name, const std::vector< std::string > &instances, const std::vector< port > &in_widths, const std::vector< port > &out_widths, unsigned vme_addr_width=0, bool distrRAM=false)
 Initialize the LUT. More...
 
void Set (int idx, unsigned address, unsigned value)
 set with single address and value More...
 
std::vector< unsigned > u2vec (unsigned value, const std::vector< port > &widths) const
 generate composite address or value from compact unsigned More...
 
unsigned vec2u (const std::vector< unsigned > &vec, const std::vector< port > &widths) const
 generate address or value from composite address or value More...
 
- Protected Attributes inherited from L1MuGMTLUT
std::vector< std::vector< unsigned > > m_Contents
 
bool m_distrRAM
 
unsigned m_GeneralLUTVersion
 
bool m_initialized
 
std::vector< port > m_Inputs
 
std::vector< std::string > m_InstNames
 
std::string m_name
 
int m_NLUTS
 
std::vector< port > m_Outputs
 
bool m_saveFlag
 
unsigned m_TotalInWidth
 
unsigned m_TotalOutWidth
 
bool m_UseLookupFunction
 
unsigned m_vme_addr_width
 

Detailed Description

LFMatchQual look-up table

this class was automatically generated by L1MuGMTLUT::MakeSubClass()

Definition at line 40 of file L1MuGMTLFMatchQualLUT.h.

Member Enumeration Documentation

anonymous enum
Enumerator
DTRPC 
CSCRPC 
DTCSC 
CSCDT 
CSCbRPC 
DTfRPC 

Definition at line 43 of file L1MuGMTLFMatchQualLUT.h.

43 {DTRPC, CSCRPC, DTCSC, CSCDT, CSCbRPC, DTfRPC};

Constructor & Destructor Documentation

L1MuGMTLFMatchQualLUT::L1MuGMTLFMatchQualLUT ( )
inline

constuctor using function-lookup

Definition at line 46 of file L1MuGMTLFMatchQualLUT.h.

References InitParameters().

46  : L1MuGMTLUT("LFMatchQual",
47  "DTRPC CSCRPC DTCSC CSCDT CSCbRPC DTfRPC",
48  "delta_eta(4) delta_phi(3)",
49  "mq(6)", 7, true) {
50  InitParameters();
51  } ;
L1MuGMTLFMatchQualLUT::InitParameters
void InitParameters()
Initialize scales, configuration parameters, alignment constants, ...
Definition: L1MuGMTLFMatchQualLUT.cc:37
L1MuGMTLUT::L1MuGMTLUT
L1MuGMTLUT()
Init and Destruct.
Definition: L1MuGMTLUT.h:83
virtual L1MuGMTLFMatchQualLUT::~L1MuGMTLFMatchQualLUT ( )
inlinevirtual

destructor

Definition at line 54 of file L1MuGMTLFMatchQualLUT.h.

54 {};

Member Function Documentation

void L1MuGMTLFMatchQualLUT::InitParameters ( )
private

Initialize scales, configuration parameters, alignment constants, ...

Definition at line 37 of file L1MuGMTLFMatchQualLUT.cc.

References L1MuGMTConfig::getEtaPhiThresholdBarrel(), L1MuGMTConfig::getEtaPhiThresholdCOU(), L1MuGMTConfig::getEtaPhiThresholdEndcap(), L1MuGMTConfig::getEtaWeightBarrel(), L1MuGMTConfig::getEtaWeightCOU(), L1MuGMTConfig::getEtaWeightEndcap(), L1MuGMTConfig::getPhiWeightBarrel(), L1MuGMTConfig::getPhiWeightCOU(), L1MuGMTConfig::getPhiWeightEndcap(), i, m_EtaPhiThresholds, m_EtaWeights, and m_PhiWeights.

Referenced by L1MuGMTLFMatchQualLUT(), and LookupFunctionPacked().

37  {
38 
39  m_EtaWeights[0]=L1MuGMTConfig::getEtaWeightBarrel();
40  m_PhiWeights[0]=L1MuGMTConfig::getPhiWeightBarrel();
41  m_EtaPhiThresholds[0]=L1MuGMTConfig::getEtaPhiThresholdBarrel();
42 
43  m_EtaWeights[1]=L1MuGMTConfig::getEtaWeightEndcap();
44  m_PhiWeights[1]=L1MuGMTConfig::getPhiWeightEndcap();
45  m_EtaPhiThresholds[1]=L1MuGMTConfig::getEtaPhiThresholdEndcap();
46 
47  for (int i=2; i<6; i++) {
48  m_EtaWeights[i]=L1MuGMTConfig::getEtaWeightCOU();
49  m_PhiWeights[i]=L1MuGMTConfig::getPhiWeightCOU();
50  m_EtaPhiThresholds[i]=L1MuGMTConfig::getEtaPhiThresholdCOU();
51  }
52 }
i
int i
Definition: DBlmapReader.cc:9
L1MuGMTConfig::getPhiWeightEndcap
static float getPhiWeightEndcap()
Definition: L1MuGMTConfig.h:121
L1MuGMTConfig::getEtaWeightEndcap
static float getEtaWeightEndcap()
Definition: L1MuGMTConfig.h:120
L1MuGMTLFMatchQualLUT::m_EtaWeights
float m_EtaWeights[6]
Private data members (LUT parameters);.
Definition: L1MuGMTLFMatchQualLUT.h:90
L1MuGMTConfig::getEtaPhiThresholdEndcap
static float getEtaPhiThresholdEndcap()
Definition: L1MuGMTConfig.h:122
L1MuGMTConfig::getEtaWeightCOU
static float getEtaWeightCOU()
Definition: L1MuGMTConfig.h:123
L1MuGMTConfig::getEtaPhiThresholdCOU
static float getEtaPhiThresholdCOU()
Definition: L1MuGMTConfig.h:125
L1MuGMTConfig::getPhiWeightCOU
static float getPhiWeightCOU()
Definition: L1MuGMTConfig.h:124
L1MuGMTConfig::getEtaWeightBarrel
static float getEtaWeightBarrel()
Definition: L1MuGMTConfig.h:117
L1MuGMTConfig::getEtaPhiThresholdBarrel
static float getEtaPhiThresholdBarrel()
Definition: L1MuGMTConfig.h:119
L1MuGMTConfig::getPhiWeightBarrel
static float getPhiWeightBarrel()
Definition: L1MuGMTConfig.h:118
virtual unsigned L1MuGMTLFMatchQualLUT::LookupFunctionPacked ( int  idx,
unsigned  address 
) const
inlinevirtual

access to lookup function with packed input and output

Reimplemented from L1MuGMTLUT.

Definition at line 76 of file L1MuGMTLFMatchQualLUT.h.

References caloCompatibility_cff::delta_eta, caloCompatibility_cff::delta_phi, training_settings::idx, InitParameters(), L1MuGMTLUT::m_Inputs, TheLookupFunction(), and L1MuGMTLUT::u2vec().

76  {
77  std::vector<unsigned> addr = u2vec(address, m_Inputs);
78  return TheLookupFunction(idx ,addr[0] ,addr[1]);
79 
80  };
L1MuGMTLUT::m_Inputs
std::vector< port > m_Inputs
Definition: L1MuGMTLUT.h:201
training_settings.idx
idx
Definition: training_settings.py:16
L1MuGMTLUT::u2vec
std::vector< unsigned > u2vec(unsigned value, const std::vector< port > &widths) const
generate composite address or value from compact unsigned
Definition: L1MuGMTLUT.h:239
L1MuGMTLFMatchQualLUT::TheLookupFunction
unsigned TheLookupFunction(int idx, unsigned delta_eta, unsigned delta_phi) const
The lookup function - here the functionality of the LUT is implemented.
Definition: L1MuGMTLFMatchQualLUT.cc:58
unsigned L1MuGMTLFMatchQualLUT::SpecificLookup ( int  idx,
unsigned  delta_eta,
unsigned  delta_phi 
) const
inline

specific lookup function for entire output field

Definition at line 65 of file L1MuGMTLFMatchQualLUT.h.

References caloCompatibility_cff::delta_eta, caloCompatibility_cff::delta_phi, and L1MuGMTLUT::LookupPacked().

65  {
66  std::vector<unsigned> addr(2);
67  addr[0] = delta_eta;
68  addr[1] = delta_phi;
69  return LookupPacked(idx, addr);
70  };
caloCompatibility_cff.delta_eta
delta_eta
Definition: caloCompatibility_cff.py:8
caloCompatibility_cff.delta_phi
delta_phi
Definition: caloCompatibility_cff.py:9
training_settings.idx
idx
Definition: training_settings.py:16
L1MuGMTLUT::LookupPacked
unsigned LookupPacked(int idx, unsigned) const
Definition: L1MuGMTLUT.h:260
unsigned L1MuGMTLFMatchQualLUT::SpecificLookup_mq ( int  idx,
unsigned  delta_eta,
unsigned  delta_phi 
) const
inline

specific lookup function for mq

Definition at line 57 of file L1MuGMTLFMatchQualLUT.h.

References caloCompatibility_cff::delta_eta, caloCompatibility_cff::delta_phi, and L1MuGMTLUT::Lookup().

Referenced by L1MuGMTMatcher::lookup_mq().

57  {
58  std::vector<unsigned> addr(2);
59  addr[0] = delta_eta;
60  addr[1] = delta_phi;
61  return Lookup(idx, addr) [0];
62  };
caloCompatibility_cff.delta_eta
delta_eta
Definition: caloCompatibility_cff.py:8
L1MuGMTLUT::Lookup
std::vector< unsigned > Lookup(int idx, const std::vector< unsigned > &address) const
additional lookup function (std::vector -> vector)
Definition: L1MuGMTLUT.h:115
caloCompatibility_cff.delta_phi
delta_phi
Definition: caloCompatibility_cff.py:9
training_settings.idx
idx
Definition: training_settings.py:16
unsigned L1MuGMTLFMatchQualLUT::TheLookupFunction ( int  idx,
unsigned  delta_eta,
unsigned  delta_phi 
) const
private

The lookup function - here the functionality of the LUT is implemented.

Definition at line 58 of file L1MuGMTLFMatchQualLUT.cc.

References L1MuScale::getCenter(), L1MuGMTScales::getDeltaEtaScale(), L1MuGMTScales::getDeltaPhiScale(), L1MuGMTConfig::getGMTScales(), training_settings::idx, L1MuSignedPacking< Bits >::idxFromPacked(), m_EtaPhiThresholds, m_EtaWeights, m_PhiWeights, and mathSSE::sqrt().

Referenced by LookupFunctionPacked().

58  {
59  // idx is DTRPC, CSCRPC, DTCSC, CSCDT, CSCbRPC, DTfRPC
60  // INPUTS: delta_eta(4) delta_phi(3)
61  // OUTPUTS: mq(6)
62 
63  const L1MuGMTScales* theGMTScales = L1MuGMTConfig::getGMTScales();
64 
65  float deta = theGMTScales->getDeltaEtaScale(idx)->getCenter( delta_eta );
66  float dphi = theGMTScales->getDeltaPhiScale()->getCenter( delta_phi );
67 
68  // check out-of range code
69  L1MuSignedPacking<4> EtaPacking;
70  int delta_eta_signed = EtaPacking.idxFromPacked(delta_eta);
71  L1MuSignedPacking<3> PhiPacking;
72  int delta_phi_signed = PhiPacking.idxFromPacked(delta_phi);
73 
74  bool dphi_outofrange = (delta_phi_signed == -4);
75 
76  // limit delta-phi even further **FIXME: make this configurable
77  if (delta_phi_signed >=3 || delta_phi_signed <=-3)
78  dphi_outofrange = true;
79 
80  // check out-of range code
81  bool deta_outofrange = (delta_eta_signed == -8);
82 
83  // limit delta-eta even further **FIXME: make this configurable
84  if (delta_eta_signed >=7 || delta_eta_signed <=-7)
85  deta_outofrange = true;
86 
87  double delta_etaphi = sqrt(m_EtaWeights[idx]*deta*deta + m_PhiWeights[idx]*dphi*dphi);
88 
89 // cout << "MQ LUT : delta_phi = " << dphi
90 // << ", delta_eta = " << deta
91 // << ", delta_etaphi = " << delta_etaphi
92 // << endl;
93 
94 
95  int matchqual = 0;
96  if ( dphi_outofrange || deta_outofrange ||
97  delta_etaphi > m_EtaPhiThresholds[idx] ) {
98  matchqual = 0;
99  }
100  else {
101  double mq = 64. * (m_EtaPhiThresholds[idx] - delta_etaphi) / m_EtaPhiThresholds[idx];
102  matchqual = static_cast<int>(mq);
103  }
104 
105  if (matchqual > 63) matchqual = 63;
106  return matchqual;
107 }
caloCompatibility_cff.delta_eta
delta_eta
Definition: caloCompatibility_cff.py:8
L1MuGMTLFMatchQualLUT::m_EtaWeights
float m_EtaWeights[6]
Private data members (LUT parameters);.
Definition: L1MuGMTLFMatchQualLUT.h:90
L1MuGMTScales::getDeltaPhiScale
const L1MuScale * getDeltaPhiScale() const
get the delta phi scale ( 3 bits)
Definition: L1MuGMTScales.h:222
L1MuSignedPacking::idxFromPacked
virtual int idxFromPacked(unsigned packed) const
get the value from the packed notation (+/-)
Definition: L1MuPacking.h:100
L1MuScale::getCenter
virtual float getCenter(unsigned packed) const =0
get the center of bin represented by packed
mathSSE::sqrt
T sqrt(T t)
Definition: SSEVec.h:18
caloCompatibility_cff.delta_phi
delta_phi
Definition: caloCompatibility_cff.py:9
L1MuGMTConfig::getGMTScales
static const L1MuGMTScales * getGMTScales()
Definition: L1MuGMTConfig.h:176
training_settings.idx
idx
Definition: training_settings.py:16
L1MuGMTScales::getDeltaEtaScale
const L1MuScale * getDeltaEtaScale(int idx) const
get the delta eta scale; idx = 0(DT=RPC), 1(CSC-RPC), 2(DT-CSC), 3(CSC-DT), 4(bRPC-CSC), 5(fRPC-DT)
Definition: L1MuGMTScales.h:216

Member Data Documentation

float L1MuGMTLFMatchQualLUT::m_EtaPhiThresholds[6]
private

Definition at line 92 of file L1MuGMTLFMatchQualLUT.h.

Referenced by InitParameters(), and TheLookupFunction().

float L1MuGMTLFMatchQualLUT::m_EtaWeights[6]
private

Private data members (LUT parameters);.

Definition at line 90 of file L1MuGMTLFMatchQualLUT.h.

Referenced by InitParameters(), and TheLookupFunction().

float L1MuGMTLFMatchQualLUT::m_PhiWeights[6]
private

Definition at line 91 of file L1MuGMTLFMatchQualLUT.h.

Referenced by InitParameters(), and TheLookupFunction().

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