#include <MicroGMTRankPtQualLUT.h>

Inheritance diagram for l1t::MicroGMTRankPtQualLUT:

Public Member Functions
int	hashInput (int pt, int qual) const

int	lookup (int pt, int qual) const

int	lookupPacked (int in) const override

	MicroGMTRankPtQualLUT ()

	MicroGMTRankPtQualLUT (const std::string &, const unsigned, const unsigned)

	MicroGMTRankPtQualLUT (l1t::LUT *)

void	unHashInput (int input, int &pt, int &qual) const

	~MicroGMTRankPtQualLUT () override

Public Member Functions inherited from l1t::MicroGMTLUT
int	checkedInput (unsigned in, unsigned maxWidth) const

void	initialize ()

int	load (const std::string &inFileName)

	MicroGMTLUT ()

	MicroGMTLUT (l1t::LUT *lut)

void	save (std::ofstream &output)

virtual	~MicroGMTLUT ()

Public Member Functions inherited from l1t::LUT
int	data (unsigned int address) const

bool	empty () const

	LUT ()

	LUT (std::istream &stream)

unsigned int	maxSize () const

unsigned int	nrBitsAddress () const

unsigned int	nrBitsData () const

int	read (std::istream &stream)

void	write (std::ostream &stream) const

	~LUT ()

Private Attributes
unsigned	m_ptFactor

int	m_ptInWidth

int	m_ptMask

unsigned	m_qualFactor

int	m_qualInWidth

int	m_qualMask

Additional Inherited Members
Public Types inherited from l1t::LUT
enum	ReadCodes { SUCCESS = 0, NO_ENTRIES = 1, DUP_ENTRIES = 2, MISS_ENTRIES = 3, MAX_ADDRESS_OUTOFRANGE = 4, NO_HEADER = 5 }

Protected Attributes inherited from l1t::MicroGMTLUT
bool	m_initialized

std::vector < MicroGMTConfiguration::input_t >	m_inputs

unsigned	m_outWidth

unsigned	m_totalInWidth

Detailed Description

Definition at line 11 of file MicroGMTRankPtQualLUT.h.

Constructor & Destructor Documentation

l1t::MicroGMTRankPtQualLUT::MicroGMTRankPtQualLUT ( )

inline

Definition at line 13 of file MicroGMTRankPtQualLUT.h.

13 {};

l1t::MicroGMTRankPtQualLUT::MicroGMTRankPtQualLUT	(	const std::string &	fname,
		const unsigned	ptFactor,
		const unsigned	qualFactor
	)

explicit

Definition at line 3 of file MicroGMTRankPtQualLUT.cc.

References l1t::MicroGMTLUT::initialize(), l1t::MicroGMTLUT::load(), l1t::MicroGMTLUT::m_inputs, l1t::MicroGMTLUT::m_outWidth, m_ptInWidth, m_ptMask, m_qualInWidth, m_qualMask, l1t::MicroGMTLUT::m_totalInWidth, l1t::MicroGMTConfiguration::PT, l1t::MicroGMTConfiguration::QUALITY, and AlCaHLTBitMon_QueryRunRegistry::string.

     : MicroGMTLUT(),
       m_ptMask(0),
       m_qualMask(0),
       m_ptInWidth(9),
       m_qualInWidth(4),
       m_ptFactor(ptFactor),
       m_qualFactor(qualFactor) {
   m_totalInWidth = m_ptInWidth + m_qualInWidth;
   m_outWidth = 10;
 
   m_ptMask = (1 << m_ptInWidth) - 1;
   m_qualMask = ((1 << m_qualInWidth) - 1) << m_ptInWidth;
 
   m_inputs.push_back(MicroGMTConfiguration::QUALITY);
   m_inputs.push_back(MicroGMTConfiguration::PT);
 
   if (fname != std::string("")) {
     load(fname);
   } else {
     initialize();
   }
 }

l1t::MicroGMTRankPtQualLUT::MicroGMTRankPtQualLUT ( l1t::LUT * lut )

explicit

Definition at line 29 of file MicroGMTRankPtQualLUT.cc.

References l1t::MicroGMTLUT::m_initialized, l1t::MicroGMTLUT::m_inputs, l1t::MicroGMTLUT::m_outWidth, m_ptInWidth, m_ptMask, m_qualInWidth, m_qualMask, l1t::MicroGMTLUT::m_totalInWidth, l1t::MicroGMTConfiguration::PT, and l1t::MicroGMTConfiguration::QUALITY.

     : MicroGMTLUT(lut), m_ptMask(0), m_qualMask(0), m_ptInWidth(9), m_qualInWidth(4), m_ptFactor(0), m_qualFactor(0) {
   m_totalInWidth = m_ptInWidth + m_qualInWidth;
   m_outWidth = 10;
 
   m_ptMask = (1 << m_ptInWidth) - 1;
   m_qualMask = ((1 << m_qualInWidth) - 1) << m_ptInWidth;
 
   m_inputs.push_back(MicroGMTConfiguration::QUALITY);
   m_inputs.push_back(MicroGMTConfiguration::PT);
 
   m_initialized = true;
 }

l1t::MicroGMTRankPtQualLUT::~MicroGMTRankPtQualLUT ( )

inlineoverride

Definition at line 16 of file MicroGMTRankPtQualLUT.h.

16 {};

Member Function Documentation

int l1t::MicroGMTRankPtQualLUT::hashInput	(	int	pt,
		int	qual
	)		const

Definition at line 66 of file MicroGMTRankPtQualLUT.cc.

References DiDispStaMuonMonitor_cfi::pt, and mps_fire::result.

                                                               {
   int result = 0;
   result += pt;
   result += qual << m_ptInWidth;
   return result;
 }

int l1t::MicroGMTRankPtQualLUT::lookup	(	int	pt,
		int	qual
	)		const

Definition at line 43 of file MicroGMTRankPtQualLUT.cc.

References data, and mps_fire::result.

                                                            {
   // normalize these two to the same scale and then calculate?
   if (m_initialized) {
     return data((unsigned)hashInput(checkedInput(pt, m_ptInWidth), checkedInput(qual, m_qualInWidth)));
   }
 
   int result = 0;
   result = pt * m_ptFactor + qual * m_qualFactor;
   // normalize to out width
   return result;
 }

int l1t::MicroGMTRankPtQualLUT::lookupPacked ( int in ) const

overridevirtual

Reimplemented from l1t::MicroGMTLUT.

Definition at line 55 of file MicroGMTRankPtQualLUT.cc.

References data, and DiDispStaMuonMonitor_cfi::pt.

                                                        {
   if (m_initialized) {
     return data((unsigned)in);
   }
 
   int pt = 0;
   int qual = 0;
   unHashInput(in, pt, qual);
   return lookup(pt, qual);
 }

void l1t::MicroGMTRankPtQualLUT::unHashInput	(	int	input,
		int &	pt,
		int &	qual
	)		const

Definition at line 73 of file MicroGMTRankPtQualLUT.cc.

                                                                               {
   pt = input & m_ptMask;
   qual = (input & m_qualMask) >> m_ptInWidth;
 }