Gct version of a calorimeter region, used within GCT emulation. More...

#include <L1GctRegion.h>

Inheritance diagram for L1GctRegion:

Public Types
enum	numberOfBits { kGctRegionNBits = 10, kGctRegionOFlowBit = 1 << kGctRegionNBits, kGctRegionMaxValue = kGctRegionOFlowBit - 1 }
Public Member Functions
void	clrFeatureBit0 ()
void	clrFeatureBit1 ()
unsigned	et () const
	get Et
bool	featureBit0 ()
bool	featureBit1 ()
ULong	getEt () const
bool	getMip () const
bool	getQuiet () const
	L1GctRegion (ULong et=0, bool mip=false, bool quiet=false)
	L1GctRegion ()
ostream &	operator<< (ostream &os, const L1GctRegion &s)
unsigned	rctEta () const
	get local eta index (within RCT crate)
void	setEt (ULong et)
void	setFeatureBit0 ()
void	setFeatureBit1 ()
void	setMip (bool mip)
	set MIP bit (required for GCT emulator standalone operation)
void	setQuiet (bool quiet)
	set quiet bit (required for GCT emulator standalone operation)
	~L1GctRegion ()
	~L1GctRegion ()
Static Public Member Functions
static L1GctRegion	makeFinalJetRegion (const unsigned et, const bool overFlow, const bool fineGrain, const unsigned ieta, const unsigned iphi, const int16_t bx)
static L1GctRegion	makeJfInputRegion (const L1CaloRegion &)
static L1GctRegion	makeProtoJetRegion (const unsigned et, const bool overFlow, const bool fineGrain, const bool tauIsolationVeto, const unsigned ieta, const unsigned iphi, const int16_t bx)
Private Member Functions
	L1GctRegion (const unsigned et, const bool overFlow, const bool fineGrain, const unsigned ieta, const unsigned iphi, const int16_t bx)
void	setBit (const unsigned bitNum, const bool onOff)
Private Attributes
std::bitset< 10 >	myEt
bool	myMip
bool	myQuiet

Detailed Description

Gct version of a calorimeter region, used within GCT emulation.

Author:: Greg Heath

Date:: September 2007

Only differs from L1CaloRegion by the treatment of overflows

Definition at line 17 of file L1GctRegion.h.

Member Enumeration Documentation

enum L1GctRegion::numberOfBits

Enumerator:

kGctRegionNBits
kGctRegionOFlowBit
kGctRegionMaxValue

Definition at line 21 of file L1GctRegion.h.

                    {
    kGctRegionNBits    = 10,
    kGctRegionOFlowBit = 1 << kGctRegionNBits,
    kGctRegionMaxValue = kGctRegionOFlowBit - 1
  };

Constructor & Destructor Documentation

L1GctRegion::L1GctRegion ( )

Definition at line 3 of file L1GctRegion.cc.

: L1CaloRegion() {}

L1GctRegion::~L1GctRegion ( )

Definition at line 5 of file L1GctRegion.cc.

{}

L1GctRegion::L1GctRegion	(	const unsigned	et,
		const bool	overFlow,
		const bool	fineGrain,
		const unsigned	ieta,
		const unsigned	iphi,
		const int16_t	bx
	)		`[private]`

Definition at line 34 of file L1GctRegion.cc.

                                :
  L1CaloRegion( L1CaloRegion::makeGctJetRegion( ((overFlow || et>kGctRegionMaxValue) ? kGctRegionMaxValue : (et & kGctRegionMaxValue) ),
                                                 (overFlow || et>kGctRegionMaxValue), fineGrain, ieta, iphi, bx) ) { }

L1GctRegion::L1GctRegion	(	ULong	et = `0`,
		bool	mip = `false`,
		bool	quiet = `false`
	)

L1GctRegion::~L1GctRegion ( )

Member Function Documentation

void L1GctRegion::clrFeatureBit0 ( ) [inline]

Definition at line 50 of file L1GctRegion.h.

References setBit().

Referenced by makeProtoJetRegion().

{ setBit(14, false); }

void L1GctRegion::clrFeatureBit1 ( ) [inline]

Definition at line 52 of file L1GctRegion.h.

References setBit().

{ setBit(15, false); }

unsigned L1GctRegion::et ( ) const [inline]

get Et

Reimplemented from L1CaloRegion.

Definition at line 40 of file L1GctRegion.h.

References kGctRegionMaxValue, L1CaloRegion::overFlow(), and L1CaloRegion::raw().

Referenced by setEt().

{ return overFlow() ? kGctRegionMaxValue : raw()&kGctRegionMaxValue; }

bool L1GctRegion::featureBit0 ( ) [inline]

Definition at line 46 of file L1GctRegion.h.

References L1CaloRegion::raw().

{ return ((raw() >> 14) & 0x1) != 0; }

bool L1GctRegion::featureBit1 ( ) [inline]

Definition at line 47 of file L1GctRegion.h.

References L1CaloRegion::raw().

{ return ((raw() >> 15) & 0x1) != 0; }

ULong L1GctRegion::getEt ( ) const [inline]

Definition at line 25 of file L1GctRegion.h.

References myEt.

{ return myEt.to_ulong(); }

bool L1GctRegion::getMip ( ) const [inline]

Definition at line 26 of file L1GctRegion.h.

References myMip.

{ return myMip; }

bool L1GctRegion::getQuiet ( ) const [inline]

Definition at line 27 of file L1GctRegion.h.

References myQuiet.

{ return myQuiet; }

L1GctRegion L1GctRegion::makeFinalJetRegion	(	const unsigned	et,
		const bool	overFlow,
		const bool	fineGrain,
		const unsigned	ieta,
		const unsigned	iphi,
		const int16_t	bx
	)		`[static]`

Definition at line 26 of file L1GctRegion.cc.

References alignCSCRings::r.

Referenced by L1GctHardwareJetFinder::findFinalClusters().

{
  L1GctRegion r( et, overFlow, fineGrain, ieta, iphi, bx );
  return r;
}

L1GctRegion L1GctRegion::makeJfInputRegion ( const L1CaloRegion & r_in ) [static]

Definition at line 7 of file L1GctRegion.cc.

References L1CaloRegion::bx(), L1CaloRegion::et(), L1CaloRegion::fineGrain(), L1CaloRegion::gctEta(), L1CaloRegion::gctPhi(), L1CaloRegion::isHf(), L1CaloRegion::overFlow(), and alignCSCRings::r.

Referenced by L1GctJetFinderBase::setInputRegion().

{
  bool of = ( r_in.isHf() ? (r_in.et() == 0xff) : r_in.overFlow() );
  L1GctRegion r( r_in.et(), of, r_in.fineGrain(), r_in.gctEta(), r_in.gctPhi(), r_in.bx() );
  return r;
}

L1GctRegion L1GctRegion::makeProtoJetRegion	(	const unsigned	et,
		const bool	overFlow,
		const bool	fineGrain,
		const bool	tauIsolationVeto,
		const unsigned	ieta,
		const unsigned	iphi,
		const int16_t	bx
	)		`[static]`

Definition at line 14 of file L1GctRegion.cc.

References clrFeatureBit0(), alignCSCRings::r, and setFeatureBit0().

Referenced by L1GctHardwareJetFinder::makeProtoJet().

{
  L1GctRegion r( et, overFlow, fineGrain, ieta, iphi, bx );
  if (tauIsolationVeto) {
    r.setFeatureBit0();
  } else {
    r.clrFeatureBit0();
  }
  return r;
}

ostream& L1GctRegion::operator<<	(	ostream &	os,
		const L1GctRegion &	s
	)

unsigned L1GctRegion::rctEta ( ) const [inline]

get local eta index (within RCT crate)

Reimplemented from L1CaloRegion.

Definition at line 43 of file L1GctRegion.h.

References L1CaloRegion::empty(), and rctEta().

Referenced by L1GctHardwareJetFinder::makeProtoJet(), and rctEta().

{ return ( empty() ? 12 : id().rctEta() ); }

void L1GctRegion::setBit	(	const unsigned	bitNum,
		const bool	onOff
	)		`[private]`

Definition at line 43 of file L1GctRegion.cc.

References data, L1CaloRegion::raw(), and L1CaloRegion::setRawData().

Referenced by clrFeatureBit0(), clrFeatureBit1(), setFeatureBit0(), and setFeatureBit1().

{
  if ((bitNum==14) || (bitNum==15)) { 
    uint16_t data = raw();
    uint16_t mask = 1 << bitNum;
    data &= ~mask;
    if (onOff) data |= mask;
    setRawData(data);
  } 
}

void L1GctRegion::setEt ( ULong et ) [inline]

Definition at line 30 of file L1GctRegion.h.

References et(), and myEt.

{ myEt = et; }

void L1GctRegion::setFeatureBit0 ( ) [inline]

Definition at line 49 of file L1GctRegion.h.

References setBit().

Referenced by makeProtoJetRegion().

{ setBit(14, true ); }

void L1GctRegion::setFeatureBit1 ( ) [inline]

Definition at line 51 of file L1GctRegion.h.

References setBit().

{ setBit(15, true ); }

void L1GctRegion::setMip ( bool mip ) [inline]

set MIP bit (required for GCT emulator standalone operation)

Reimplemented from L1CaloRegion.

Definition at line 31 of file L1GctRegion.h.

References L1CaloRegion::mip(), and myMip.

{ myMip = mip; }

void L1GctRegion::setQuiet ( bool quiet ) [inline]

set quiet bit (required for GCT emulator standalone operation)

Reimplemented from L1CaloRegion.

Definition at line 32 of file L1GctRegion.h.

References myQuiet, and L1CaloRegion::quiet().

{ myQuiet = quiet; }

Member Data Documentation

std::bitset<10> L1GctRegion::myEt [private]

Definition at line 38 of file L1GctRegion.h.

Referenced by getEt(), and setEt().

bool L1GctRegion::myMip [private]

Definition at line 39 of file L1GctRegion.h.

Referenced by getMip(), and setMip().

bool L1GctRegion::myQuiet [private]

Definition at line 40 of file L1GctRegion.h.

Referenced by getQuiet(), and setQuiet().

L1GctRegion Class Reference

Public Types

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation