L1MuGMTSortRankUnit Class Reference

#include <L1MuGMTSortRankUnit.h>

Public Member Functions
	L1MuGMTSortRankUnit ()
	constructor More...
virtual	~L1MuGMTSortRankUnit ()
	destructor More...

Static Public Member Functions
static unsigned	getVeryLowQualityLevel (const L1MuRegionalCand *)
	Very low quality bits. More...
static bool	isDisabled (const L1MuRegionalCand *)
	Diable bit. More...
static unsigned	sort_rank (const L1MuRegionalCand *)
	Sort Rank Table. More...

Detailed Description

L1 Global Muon Trigger Sort Rank Unit.

Return sort rank based on look-up-tables.

Definition at line 42 of file L1MuGMTSortRankUnit.h.

Constructor & Destructor Documentation

L1MuGMTSortRankUnit::L1MuGMTSortRankUnit

(

)

constructor

virtual L1MuGMTSortRankUnit::~L1MuGMTSortRankUnit ( )

virtual

destructor

Member Function Documentation

unsigned L1MuGMTSortRankUnit::getVeryLowQualityLevel ( const L1MuRegionalCand *  muon )

static

Very low quality bits.

Definition at line 72 of file L1MuGMTSortRankUnit.cc.

References L1MuRegionalCand::empty(), PVValHelper::eta, L1MuRegionalCand::eta_packed(), L1MuGMTConfig::getLFSortRankEtaQLUT(), data-class-funcs::q, L1MuRegionalCand::quality_packed(), L1MuGMTLFSortRankEtaQLUT::SpecificLookup_vlq(), and L1MuRegionalCand::type_idx().

Referenced by L1MuGMTMerger::createDTCSCCand(), and L1MuGMTMerger::createRPCCand().

                                                                                 {
  if (muon == nullptr || muon->empty())
    return 0;

  unsigned lut_idx = muon->type_idx();

  // obtain inputs as coded in HW
  unsigned eta = muon->eta_packed();
  unsigned q = muon->quality_packed();

  // lookup eta-q
  L1MuGMTLFSortRankEtaQLUT* etaq_lut = L1MuGMTConfig::getLFSortRankEtaQLUT();
  return etaq_lut->SpecificLookup_vlq(lut_idx, eta, q);
}

bool L1MuGMTSortRankUnit::isDisabled ( const L1MuRegionalCand *  muon )

static

Diable bit.

Definition at line 87 of file L1MuGMTSortRankUnit.cc.

References L1MuRegionalCand::empty(), PVValHelper::eta, L1MuRegionalCand::eta_packed(), L1MuGMTConfig::getLFSortRankEtaPhiLUT(), phi, L1MuRegionalCand::phi_packed(), L1MuGMTLFSortRankEtaPhiLUT::SpecificLookup_rank_etaphi(), and L1MuRegionalCand::type_idx().

Referenced by L1MuGMTMatcher::lookup_mq(), and L1MuGMTMerger::merge().

                                                                 {
  if (muon == nullptr || muon->empty())
    return true;

  unsigned lut_idx = muon->type_idx();

  // obtain inputs as coded in HW
  unsigned eta = muon->eta_packed();
  unsigned phi = muon->phi_packed();

  // lookup eta-q
  L1MuGMTLFSortRankEtaPhiLUT* etaphi_lut = L1MuGMTConfig::getLFSortRankEtaPhiLUT();

  return etaphi_lut->SpecificLookup_rank_etaphi(lut_idx, eta, phi) == 3;
}

unsigned L1MuGMTSortRankUnit::sort_rank ( const L1MuRegionalCand *  muon )

static

Sort Rank Table.

Definition at line 41 of file L1MuGMTSortRankUnit.cc.

References L1MuRegionalCand::empty(), PVValHelper::eta, L1MuRegionalCand::eta_packed(), L1MuGMTConfig::getLFSortRankCombineLUT(), L1MuGMTConfig::getLFSortRankEtaPhiLUT(), L1MuGMTConfig::getLFSortRankEtaQLUT(), L1MuGMTConfig::getLFSortRankPtQLUT(), phi, L1MuRegionalCand::phi_packed(), DiDispStaMuonMonitor_cfi::pt, L1MuRegionalCand::pt_packed(), data-class-funcs::q, L1MuRegionalCand::quality_packed(), L1MuGMTLFSortRankEtaPhiLUT::SpecificLookup_rank_etaphi(), L1MuGMTLFSortRankEtaQLUT::SpecificLookup_rank_etaq(), L1MuGMTLFSortRankPtQLUT::SpecificLookup_rank_ptq(), L1MuGMTLFSortRankCombineLUT::SpecificLookup_sort_rank(), and L1MuRegionalCand::type_idx().

Referenced by L1MuGMTMerger::createDTCSCCand(), L1MuGMTMerger::createMergedCand(), and L1MuGMTMerger::createRPCCand().

                                                                    {
  if (muon == nullptr || muon->empty())
    return 0;

  unsigned lut_idx = muon->type_idx();

  // obtain inputs as coded in HW
  unsigned eta = muon->eta_packed();
  unsigned q = muon->quality_packed();
  unsigned pt = muon->pt_packed();
  unsigned phi = muon->phi_packed();

  // lookup eta-q
  L1MuGMTLFSortRankEtaQLUT* etaq_lut = L1MuGMTConfig::getLFSortRankEtaQLUT();
  unsigned rank_etaq = etaq_lut->SpecificLookup_rank_etaq(lut_idx, eta, q);

  // lookup pt-q
  L1MuGMTLFSortRankPtQLUT* ptq_lut = L1MuGMTConfig::getLFSortRankPtQLUT();
  unsigned rank_ptq = ptq_lut->SpecificLookup_rank_ptq(lut_idx, q, pt);

  // lookup etaphi
  L1MuGMTLFSortRankEtaPhiLUT* etaphi_lut = L1MuGMTConfig::getLFSortRankEtaPhiLUT();
  unsigned rank_etaphi = etaphi_lut->SpecificLookup_rank_etaphi(lut_idx, eta, phi);

  // combine
  L1MuGMTLFSortRankCombineLUT* combine_lut = L1MuGMTConfig::getLFSortRankCombineLUT();
  unsigned rank = combine_lut->SpecificLookup_sort_rank(lut_idx, rank_etaq, rank_ptq, rank_etaphi);

  return rank;
}