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L1MuGMTLFSortRankCombineLUT Class Reference

LFSortRankCombine look-up table. More...

#include <L1Trigger/GlobalMuonTrigger/src/L1MuGMTLFSortRankCombineLUT.h>

Inheritance diagram for L1MuGMTLFSortRankCombineLUT:

List of all members.

Public Types
enum	{ DT, BRPC, CSC, FRPC }
Public Member Functions
	L1MuGMTLFSortRankCombineLUT ()
	constuctor using function-lookup
virtual unsigned	LookupFunctionPacked (int idx, unsigned address) const
	access to lookup function with packed input and output
unsigned	SpecificLookup (int idx, unsigned rank_etaq, unsigned rank_ptq, unsigned rank_etaphi) const
	specific lookup function for entire output field
unsigned	SpecificLookup_sort_rank (int idx, unsigned rank_etaq, unsigned rank_ptq, unsigned rank_etaphi) const
	specific lookup function for sort_rank
virtual	~L1MuGMTLFSortRankCombineLUT ()
	destructor
Private Member Functions
void	InitParameters ()
	Initialize scales, configuration parameters, alignment constants, ...
unsigned	TheLookupFunction (int idx, unsigned rank_etaq, unsigned rank_ptq, unsigned rank_etaphi) const
	The lookup function - here the functionality of the LUT is implemented.

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Detailed Description

LFSortRankCombine look-up table.

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

Definition at line 42 of file L1MuGMTLFSortRankCombineLUT.h.

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Member Enumeration Documentation

anonymous enum

Enumerator:

DT
BRPC
CSC
FRPC

Definition at line 45 of file L1MuGMTLFSortRankCombineLUT.h.

{DT, BRPC, CSC, FRPC};

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Constructor & Destructor Documentation

L1MuGMTLFSortRankCombineLUT::L1MuGMTLFSortRankCombineLUT

(

)

[inline]

constuctor using function-lookup

Definition at line 48 of file L1MuGMTLFSortRankCombineLUT.h.

References InitParameters().

                                : L1MuGMTLUT("LFSortRankCombine", 
                                       "DT BRPC CSC FRPC",
                                       "rank_etaq(2) rank_ptq(7) rank_etaphi(2)",
                                       "sort_rank(8)", 10, false) {
    InitParameters();
  } ;

virtual L1MuGMTLFSortRankCombineLUT::~L1MuGMTLFSortRankCombineLUT

(

)

[inline, virtual]

destructor

Definition at line 56 of file L1MuGMTLFSortRankCombineLUT.h.

{};

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Member Function Documentation

void L1MuGMTLFSortRankCombineLUT::InitParameters

(

)

[private]

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

Definition at line 34 of file L1MuGMTLFSortRankCombineLUT.cc.

Referenced by L1MuGMTLFSortRankCombineLUT().

                                                 {
}

virtual unsigned L1MuGMTLFSortRankCombineLUT::LookupFunctionPacked	(	int	idx,
		unsigned	address
	)			const [inline, virtual]

access to lookup function with packed input and output

Reimplemented from L1MuGMTLUT.

Definition at line 80 of file L1MuGMTLFSortRankCombineLUT.h.

References addr, L1MuGMTLUT::m_Inputs, TheLookupFunction(), and L1MuGMTLUT::u2vec().

                                                                          {
    std::vector<unsigned> addr = u2vec(address, m_Inputs);
    return TheLookupFunction(idx ,addr[0] ,addr[1] ,addr[2]);

  };

unsigned L1MuGMTLFSortRankCombineLUT::SpecificLookup	(	int	idx,
		unsigned	rank_etaq,
		unsigned	rank_ptq,
		unsigned	rank_etaphi
	)			const [inline]

specific lookup function for entire output field

Definition at line 68 of file L1MuGMTLFSortRankCombineLUT.h.

References addr, and L1MuGMTLUT::LookupPacked().

                                                                                                       {
    std::vector<unsigned> addr(3);
    addr[0] = rank_etaq;
    addr[1] = rank_ptq;
    addr[2] = rank_etaphi;
    return LookupPacked(idx, addr);
  };

unsigned L1MuGMTLFSortRankCombineLUT::SpecificLookup_sort_rank	(	int	idx,
		unsigned	rank_etaq,
		unsigned	rank_ptq,
		unsigned	rank_etaphi
	)			const [inline]

specific lookup function for sort_rank

Definition at line 59 of file L1MuGMTLFSortRankCombineLUT.h.

References addr, and L1MuGMTLUT::Lookup().

Referenced by L1MuGMTSortRankUnit::sort_rank().

                                                                                                                 {
    std::vector<unsigned> addr(3);
    addr[0] = rank_etaq;
    addr[1] = rank_ptq;
    addr[2] = rank_etaphi;
    return Lookup(idx, addr) [0];
  };

unsigned L1MuGMTLFSortRankCombineLUT::TheLookupFunction	(	int	idx,
		unsigned	rank_etaq,
		unsigned	rank_ptq,
		unsigned	rank_etaphi
	)			const [private]

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

Definition at line 49 of file L1MuGMTLFSortRankCombineLUT.cc.

Referenced by LookupFunctionPacked().

                                                                                                                                   {
  // idx is DT, BRPC, CSC, FRPC
  // INPUTS:  rank_etaq(2) rank_ptq(7) rank_etaphi(2)
  // OUTPUTS: sort_rank(8) 

  //  int isRPC = idx % 2;
  //  int isFWD = idx / 2;

  // by default return maximum
  unsigned int rank_combined = rank_etaphi * 32 + rank_ptq;
  // max is 127 + 32*2 
  if (rank_etaphi == 3) rank_combined = 0;
 
  return rank_combined;
}

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

• L1Trigger/GlobalMuonTrigger/src/L1MuGMTLFSortRankCombineLUT.h
• L1Trigger/GlobalMuonTrigger/src/L1MuGMTLFSortRankCombineLUT.cc

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