#include <MicroGMTRelativeIsolationCheckLUT.h>

Inheritance diagram for l1t::MicroGMTRelativeIsolationCheckLUT:

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

int	lookup (int energySum, int pt) const

	MicroGMTRelativeIsolationCheckLUT ()

	MicroGMTRelativeIsolationCheckLUT (const std::string &fname)

	MicroGMTRelativeIsolationCheckLUT (l1t::LUT *lut)

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

	~MicroGMTRelativeIsolationCheckLUT () override

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

void	initialize ()

int	load (const std::string &inFileName)

virtual int	lookupPacked (int input) const

	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
int	m_energySumInWidth

int	m_energySumMask

int	m_ptInWidth

int	m_ptMask

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 8 of file MicroGMTRelativeIsolationCheckLUT.h.

Constructor & Destructor Documentation

l1t::MicroGMTRelativeIsolationCheckLUT::MicroGMTRelativeIsolationCheckLUT ( )

inline

Definition at line 10 of file MicroGMTRelativeIsolationCheckLUT.h.

10 {};

l1t::MicroGMTRelativeIsolationCheckLUT::MicroGMTRelativeIsolationCheckLUT ( const std::string & fname )

explicit

Definition at line 3 of file MicroGMTRelativeIsolationCheckLUT.cc.

References l1t::MicroGMTConfiguration::ENERGYSUM, l1t::MicroGMTLUT::load(), m_energySumInWidth, m_energySumMask, l1t::MicroGMTLUT::m_inputs, l1t::MicroGMTLUT::m_outWidth, m_ptInWidth, m_ptMask, l1t::MicroGMTLUT::m_totalInWidth, l1t::MicroGMTConfiguration::PT, and AlCaHLTBitMon_QueryRunRegistry::string.

     : MicroGMTLUT(), m_energySumInWidth(5), m_ptInWidth(9) {
   m_totalInWidth = m_ptInWidth + m_energySumInWidth;
   m_outWidth = 1;
 
   m_energySumMask = (1 << m_energySumInWidth) - 1;
   m_ptMask = ((1 << m_ptInWidth) - 1) << m_energySumInWidth;
   if (fname != std::string("")) {
     load(fname);
   }
   m_inputs.push_back(MicroGMTConfiguration::PT);
   m_inputs.push_back(MicroGMTConfiguration::ENERGYSUM);
 }

l1t::MicroGMTRelativeIsolationCheckLUT::MicroGMTRelativeIsolationCheckLUT ( l1t::LUT * lut )

explicit

Definition at line 17 of file MicroGMTRelativeIsolationCheckLUT.cc.

References l1t::MicroGMTConfiguration::ENERGYSUM, m_energySumInWidth, m_energySumMask, l1t::MicroGMTLUT::m_initialized, l1t::MicroGMTLUT::m_inputs, l1t::MicroGMTLUT::m_outWidth, m_ptInWidth, m_ptMask, l1t::MicroGMTLUT::m_totalInWidth, and l1t::MicroGMTConfiguration::PT.

     : MicroGMTLUT(lut), m_energySumInWidth(5), m_ptInWidth(9) {
   m_totalInWidth = m_ptInWidth + m_energySumInWidth;
   m_outWidth = 1;
 
   m_energySumMask = (1 << m_energySumInWidth) - 1;
   m_ptMask = ((1 << m_ptInWidth) - 1) << m_energySumInWidth;
 
   m_inputs.push_back(MicroGMTConfiguration::PT);
   m_inputs.push_back(MicroGMTConfiguration::ENERGYSUM);
 
   m_initialized = true;
 }

l1t::MicroGMTRelativeIsolationCheckLUT::~MicroGMTRelativeIsolationCheckLUT ( )

inlineoverride

Definition at line 13 of file MicroGMTRelativeIsolationCheckLUT.h.

13 {};

Member Function Documentation

int l1t::MicroGMTRelativeIsolationCheckLUT::hashInput	(	int	energySum,
		int	pt
	)		const

Definition at line 36 of file MicroGMTRelativeIsolationCheckLUT.cc.

References PVValHelper::pT, and mps_fire::result.

                                                                                {
   int result = 0;
   result += energySum << m_ptInWidth;
   result += pT;
   return result;
 }

int l1t::MicroGMTRelativeIsolationCheckLUT::lookup	(	int	energySum,
		int	pt
	)		const

Definition at line 31 of file MicroGMTRelativeIsolationCheckLUT.cc.

                                                                             {
   // normalize these two to the same scale and then calculate?
   return lookupPacked(hashInput(checkedInput(energySum, m_energySumInWidth), checkedInput(pt, m_ptInWidth)));
 }

void l1t::MicroGMTRelativeIsolationCheckLUT::unHashInput	(	int	input,
		int &	energySum,
		int &	pt
	)		const

Definition at line 43 of file MicroGMTRelativeIsolationCheckLUT.cc.

                                                                                                {
   energySum = input & m_energySumMask;
   pt = (input & m_ptMask) >> m_energySumInWidth;
 }