DTTSTheta Class Reference

#include <DTTSTheta.h>

Inheritance diagram for DTTSTheta:

Public Member Functions
const DTConfigTSTheta *	config () const
	Return configuration. More...
	DTTSTheta (DTTrigGeom *, DTBtiCard *)
	Constructor. More...
LocalVector	localDirection (const DTTrigData *) const override
	Local direction in chamber of a L1Trigger-data object. More...
LocalPoint	localPosition (const DTTrigData *) const override
	Local position in chamber of a L1Trigger-data object. More...
int	nHTrig (int step)
	Return number of DTBtiChip fired with a HTRIG (used by DTTracoChip) More...
int	nSegm (int step)
	Return number of TStheta segments (just 1) More...
int	nTrig (int step)
	Return number of DTBtiChip fired (used by DTTracoChip) More...
void	print (const DTTrigData *trig) const override
	Print a L1Trigger-data object with also local and global position/direction. More...
void	reconstruct () override
	Load BTIs triggers and run TSTheta algoritm. More...
const DTChambThSegm *	segment (int step, unsigned n)
	Return the requested DTTSTheta segment (only the first) More...
void	setConfig (const DTConfigManager *conf)
	Set configuration. More...
	~DTTSTheta () override
	Destructor. More...
Public Member Functions inherited from DTCache< T, Coll >
const_iterator	begin () const
	Get first cache element. More...
void	clearCache ()
	Clear cache vector. More...
	DTCache ()
	Constructor. More...
const_iterator	end () const
	Get last cache element. More...
int	size () const
	Get cache vector's size. More...
virtual	~DTCache ()
	Destructor. More...
Public Member Functions inherited from DTGeomSupplier
DTChamberId	ChamberId () const
	Identifier of the associated chamber. More...
GlobalVector	CMSDirection (const DTTrigData *trig) const
	CMS direction in chamber of a trigger -data object. More...
GlobalPoint	CMSPosition (const DTTrigData *trig) const
	CMS position in chamber of a trigger-data object. More...
	DTGeomSupplier (DTTrigGeom *geom)
	Constructor. More...
DTTrigGeom *	geom () const
	Associated geometry. More...
int	sector () const
	Return sector number. More...
const DTChamber *	stat () const
	Associated chamber. More...
int	station () const
	Return station number. More...
int	wheel () const
	Return wheel number. More...
virtual	~DTGeomSupplier ()
	Destructor. More...

Private Member Functions
void	add_btiT (int step, const DTBtiTrigData *btitrig)
	Add a DTBtiChip L1Trigger to the DTTSTheta. More...
BitArray< DTConfigTSTheta::NCELLTH > *	btiMask (int step) const
	Return the BitArray of DTBtiChip fired. More...
BitArray< DTConfigTSTheta::NCELLTH > *	btiQual (int step) const
	Return the BitArray of DTBtiChip fired with a HTRIG. More...
void	loadDTTSTheta ()
	store DTBtiChip L1Triggers in the TST More...
void	localClear ()
	Clear. More...
void	runDTTSTheta ()
	run DTTSTheta algorithm (build the mask) More...

Private Attributes
DTBtiCard *	_bticard
const DTConfigTSTheta *	_config
BitArray< DTConfigTSTheta::NCELLTH >	_Htrig [DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF+1]
int	_nHtrig [DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF+1]
int	_ntrig [DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF+1]
BitArray< DTConfigTSTheta::NCELLTH >	_trig [DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF+1]

Additional Inherited Members
Public Types inherited from DTCache< T, Coll >
typedef my_collection::const_iterator	const_iterator
typedef my_collection::iterator	iterator
typedef Coll	my_collection
typedef T	my_type
Protected Attributes inherited from DTCache< T, Coll >
my_collection	_cache
Protected Attributes inherited from DTGeomSupplier
DTTrigGeom *	_geom

Detailed Description

Implementation of TS Theta L1Trigger algorithm

Author

C.Grandi

Definition at line 44 of file DTTSTheta.h.

Constructor & Destructor Documentation

DTTSTheta()

DTTSTheta::DTTSTheta	(	DTTrigGeom *	geom,
		DTBtiCard *	bticard
	)

Constructor.

Definition at line 37 of file DTTSTheta.cc.

References _Htrig, _nHtrig, _ntrig, _trig, mps_fire::i, DTConfig::NSTEPF, DTConfig::NSTEPL, and BitArray< N >::zero().

                                                         : DTGeomSupplier(geom), _bticard(bticard) {
  for (int i = 0; i < DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF + 1; i++) {
    _trig[i].zero();
    _Htrig[i].zero();
    _ntrig[i] = 0;
    _nHtrig[i] = 0;
  }
}

~DTTSTheta()

DTTSTheta::~DTTSTheta ( )

override

Destructor.

Definition at line 49 of file DTTSTheta.cc.

                      {
  //delete _config;
}

Member Function Documentation

add_btiT()

void DTTSTheta::add_btiT ( int  step, const DTBtiTrigData *  btitrig  )

private

Add a DTBtiChip L1Trigger to the DTTSTheta.

Definition at line 96 of file DTTSTheta.cc.

References _Htrig, _nHtrig, _ntrig, _trig, DTBtiTrigData::btiNumber(), DTBtiTrigData::code(), config(), gather_cfg::cout, debug, DTGeomSupplier::geom(), create_idmaps::n, DTConfig::NSTEPF, DTConfig::NSTEPL, and BitArray< N >::set().

Referenced by loadDTTSTheta().

                                                               {
  int n = btitrig->btiNumber();

  /*
OBSOLETE! in NEWGEO the bti number order is the correct one!
  // check where the BTI is, and reverse the order in stat 1 and 2 and 3 (only for some sectors)

  if( (wheel()==0 && (sector()==1 ||  sector()==4 || sector()==5 ||
              sector()==8 || sector()==9 || sector()==12))
      || wheel()==-1 
      || wheel()==-2)
    {n=DTConfigTSTheta::NCELLTH + 1 - n; }

*/

  if (n < 1 || n > geom()->nCell(2)) {
    std::cout << "DTTSTheta::add_btiT: BTI out of range: " << n;
    std::cout << " trigger not added!" << std::endl;
    return;
  }
  if (step < DTConfigTSTheta::NSTEPF || step > DTConfigTSTheta::NSTEPL) {
    std::cout << "DTTSTheta::add_btiT: step out of range: " << step;
    std::cout << " trigger not added!" << std::endl;
    return;
  }
  _trig[step - DTConfigTSTheta::NSTEPF].set(n - 1);
  _ntrig[step - DTConfigTSTheta::NSTEPF]++;

  if (btitrig->code() == 8) {
    _Htrig[step - DTConfigTSTheta::NSTEPF].set(n - 1);
    _nHtrig[step - DTConfigTSTheta::NSTEPF]++;
  }

  if (config()->debug()) {
    std::cout << "BTI Trigger added at step " << step;
    std::cout << " to DTTSTheta at position " << n << std::endl;
  }
  return;
}

btiMask()

BitArray< DTConfigTSTheta::NCELLTH > * DTTSTheta::btiMask ( int  step ) const

private

Return the BitArray of DTBtiChip fired.

Definition at line 240 of file DTTSTheta.cc.

References _trig, gather_cfg::cout, DTConfig::NSTEPF, and DTConfig::NSTEPL.

Referenced by runDTTSTheta().

                                                                   {
  if (step < DTConfigTSTheta::NSTEPF || step > DTConfigTSTheta::NSTEPL) {
    std::cout << "DTTSTheta::btiMask: step out of range " << step;
    std::cout << " empty pointer returned" << std::endl;
    return nullptr;
  }
  return (BitArray<DTConfigTSTheta::NCELLTH>*)&_trig[step - DTConfigTSTheta::NSTEPF];
}

btiQual()

BitArray< DTConfigTSTheta::NCELLTH > * DTTSTheta::btiQual ( int  step ) const

private

Return the BitArray of DTBtiChip fired with a HTRIG.

Definition at line 249 of file DTTSTheta.cc.

References _Htrig, gather_cfg::cout, DTConfig::NSTEPF, and DTConfig::NSTEPL.

Referenced by runDTTSTheta().

                                                                   {
  if (step < DTConfigTSTheta::NSTEPF || step > DTConfigTSTheta::NSTEPL) {
    std::cout << "DTTSTheta::btiQual: step out of range " << step;
    std::cout << " empty pointer returned" << std::endl;
    return nullptr;
  }
  return (BitArray<DTConfigTSTheta::NCELLTH>*)&_Htrig[step - DTConfigTSTheta::NSTEPF];
}

config()

const DTConfigTSTheta* DTTSTheta::config ( void  ) const

inline

Return configuration.

Definition at line 54 of file DTTSTheta.h.

References _config.

Referenced by add_btiT(), loadDTTSTheta(), and runDTTSTheta().

{ return _config; }

loadDTTSTheta()

void DTTSTheta::loadDTTSTheta ( )

private

store DTBtiChip L1Triggers in the TST

Definition at line 72 of file DTTSTheta.cc.

References _bticard, add_btiT(), DTCache< T, Coll >::begin(), config(), gather_cfg::cout, debug, DTCache< T, Coll >::end(), localClear(), AlCaHLTBitMon_ParallelJobs::p, DTGeomSupplier::sector(), DTGeomSupplier::station(), and DTGeomSupplier::wheel().

Referenced by reconstruct().

                              {
  localClear();
  if (station() == 4)
    return;

  if (config()->debug()) {
    std::cout << "DTTSTheta::loadDTTSTheta called for wheel=" << wheel();
    std::cout << ", station=" << station();
    std::cout << ", sector=" << sector() << std::endl;
  }

  // loop on all BTI triggers
  std::vector<DTBtiTrigData>::const_iterator p;
  std::vector<DTBtiTrigData>::const_iterator pend = _bticard->end();
  for (p = _bticard->begin(); p != pend; p++) {
    // Look only to BTIs in SL 2
    if (p->btiSL() == 2) {
      // BTI number
      int step = p->step();
      add_btiT(step, &(*p));
    }
  }
}

localClear()

void DTTSTheta::localClear ( )

private

Clear.

Definition at line 57 of file DTTSTheta.cc.

References _Htrig, _nHtrig, _ntrig, _trig, DTConfig::NSTEPF, DTConfig::NSTEPL, and BitArray< N >::zero().

Referenced by loadDTTSTheta().

                           {
  for (int is = 0; is < DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF + 1; is++) {
    // clear input bit masks
    _trig[is].zero();
    _Htrig[is].zero();
    _ntrig[is] = 0;
    _nHtrig[is] = 0;
  }
}

localDirection()

LocalVector DTTSTheta::localDirection ( const DTTrigData *  tr ) const

overridevirtual

Local direction in chamber of a L1Trigger-data object.

Implements DTGeomSupplier.

Definition at line 264 of file DTTSTheta.cc.

                                                                {
  //const DTChambThSegm* trig = dynamic_cast<const DTChambThSegm*>(tr);
  //@@ Not implemented yet
  return LocalVector(0, 0, 0);
}

localPosition()

LocalPoint DTTSTheta::localPosition ( const DTTrigData *  tr ) const

overridevirtual

Local position in chamber of a L1Trigger-data object.

Implements DTGeomSupplier.

Definition at line 258 of file DTTSTheta.cc.

                                                              {
  //const DTChambThSegm* trig = dynamic_cast<const DTChambThSegm*>(tr);
  //@@ Not implemented yet
  return LocalPoint(0, 0, 0);
}

nHTrig()

int DTTSTheta::nHTrig

(

int

step

)

Return number of DTBtiChip fired with a HTRIG (used by DTTracoChip)

Definition at line 229 of file DTTSTheta.cc.

References _nHtrig, gather_cfg::cout, DTConfig::NSTEPF, DTConfig::NSTEPL, and DTCache< T, Coll >::size().

Referenced by DTTracoChip::storeUncorr().

                              {
  if (step < DTConfigTSTheta::NSTEPF || step > DTConfigTSTheta::NSTEPL) {
    std::cout << "DTTSTheta::nHTrig: step out of range " << step;
    std::cout << " 0 returned" << std::endl;
    return 0;
  }
  if (size() > 0)
    return _nHtrig[step - DTConfigTSTheta::NSTEPF];
  return 0;
}

nSegm()

int DTTSTheta::nSegm

(

int

step

)

Return number of TStheta segments (just 1)

Definition at line 199 of file DTTSTheta.cc.

References DTCache< T, Coll >::begin(), DTCache< T, Coll >::end(), create_idmaps::n, and AlCaHLTBitMon_ParallelJobs::p.

Referenced by DTSCTrigUnit::nThetaSegm().

                             {
  int n = 0;
  std::vector<DTChambThSegm>::const_iterator p;
  for (p = begin(); p < end(); p++) {
    if (p->step() == step)
      n++;
  }
  return n;
}

nTrig()

int DTTSTheta::nTrig

(

int

step

)

Return number of DTBtiChip fired (used by DTTracoChip)

Definition at line 218 of file DTTSTheta.cc.

References _ntrig, gather_cfg::cout, DTConfig::NSTEPF, DTConfig::NSTEPL, and DTCache< T, Coll >::size().

Referenced by DTTracoChip::storeUncorr().

                             {
  if (step < DTConfigTSTheta::NSTEPF || step > DTConfigTSTheta::NSTEPL) {
    std::cout << "DTTSTheta::nTrig: step out of range " << step;
    std::cout << " 0 returned" << std::endl;
    return 0;
  }
  if (size() > 0)
    return _ntrig[step - DTConfigTSTheta::NSTEPF];
  return 0;
}

print()

void DTTSTheta::print ( const DTTrigData *  trig ) const

overridevirtual

Print a L1Trigger-data object with also local and global position/direction.

Reimplemented from DTGeomSupplier.

Definition at line 270 of file DTTSTheta.cc.

References ClusterTask_cfi::trig.

                                                  {
  trig->print();
  //@@ coordinate printing not implemented yet
  //@@ rermove this method as soon as the local coordinates are meaningful
}

reconstruct()

void DTTSTheta::reconstruct ( )

inlineoverridevirtual

Load BTIs triggers and run TSTheta algoritm.

Reimplemented from DTCache< T, Coll >.

Definition at line 81 of file DTTSTheta.h.

References loadDTTSTheta(), and runDTTSTheta().

Referenced by DTTrig::triggerReco().

                              {
    loadDTTSTheta();
    runDTTSTheta();
  }

runDTTSTheta()

void DTTSTheta::runDTTSTheta ( )

private

run DTTSTheta algorithm (build the mask)

Definition at line 136 of file DTTSTheta.cc.

References DTCache< T, Coll >::_cache, _ntrig, BitArray< N >::any(), btiMask(), btiQual(), BitArray< N >::byte(), DTGeomSupplier::ChamberId(), config(), gather_cfg::cout, debug, mps_fire::i, DTConfig::NSTEPF, DTConfig::NSTEPL, AlCaHLTBitMon_ParallelJobs::p, DTGeomSupplier::sector(), DTGeomSupplier::station(), and DTGeomSupplier::wheel().

Referenced by reconstruct().

                             {
  // Just make a DTChambThSegm for each step and store it
  for (int is = DTConfigTSTheta::NSTEPF; is < DTConfigTSTheta::NSTEPL + 1; is++) {
    if (_ntrig[is - DTConfigTSTheta::NSTEPF] > 0) {
      int i = 0;
      int code[8];
      int pos[8];
      int qual[8];
      for (i = 0; i < 8; i++) {
        //@@ MULT not implemented:
        pos[i] = btiMask(is)->byte(i).any();
        qual[i] = btiQual(is)->byte(i).any();
        code[i] = pos[i] + qual[i];
      }

      // SM .OR. response of BTI number 57 in previous group of 8 BTIs

      if (pos[7] > pos[6])
        pos[6] = pos[7];
      if (qual[7] > qual[6])
        qual[6] = qual[7];
      if (code[7] > code[6])
        code[6] = code[7];

      if (config()->debug()) {
        std::cout << " wheel = " << wheel() << " station = " << station() << " sector = " << sector() << std::endl;
        std::cout << " pos :  ";
        for (i = 0; i < 8; i++) {
          std::cout << pos[i] << " ";
        }
        std::cout << std::endl;
        std::cout << " qual :  ";
        for (i = 0; i < 8; i++) {
          std::cout << qual[i] << " ";
        }
        std::cout << std::endl;
        std::cout << " code :  ";
        for (i = 0; i < 8; i++) {
          std::cout << code[i] << " ";
        }
        std::cout << std::endl;
        std::cout << std::endl;
      }

      _cache.push_back(DTChambThSegm(ChamberId(), is, pos, qual));
    }
  }

  // debugging...
  if (config()->debug()) {
    if (!_cache.empty()) {
      std::cout << "====================================================" << std::endl;
      std::cout << "                 Theta segments                     " << std::endl;
      std::vector<DTChambThSegm>::const_iterator p;
      for (p = _cache.begin(); p < _cache.end(); p++) {
        p->print();
      }
      std::cout << "====================================================" << std::endl;
    }
  }
  // end debugging
}

segment()

const DTChambThSegm * DTTSTheta::segment	(	int	step,
		unsigned	n
	)

Return the requested DTTSTheta segment (only the first)

Definition at line 209 of file DTTSTheta.cc.

References DTCache< T, Coll >::begin(), DTCache< T, Coll >::end(), create_idmaps::n, and AlCaHLTBitMon_ParallelJobs::p.

Referenced by DTSCTrigUnit::thetaSegment().

                                                            {
  std::vector<DTChambThSegm>::const_iterator p;
  for (p = begin(); p < end(); p++) {
    if (p->step() == step && n == 1)
      return &(*p);
  }
  return nullptr;
}

setConfig()

void DTTSTheta::setConfig

(

const DTConfigManager *

conf

)

Set configuration.

Definition at line 67 of file DTTSTheta.cc.

References _config, DTGeomSupplier::ChamberId(), and DTConfigManager::getDTConfigTSTheta().

Referenced by DTSCTrigUnit::setConfig().

                                                     {
  DTChamberId sid = ChamberId();
  _config = conf->getDTConfigTSTheta(sid);
}

Member Data Documentation

_bticard

DTBtiCard* DTTSTheta::_bticard

private

Definition at line 106 of file DTTSTheta.h.

Referenced by loadDTTSTheta().

_config

const DTConfigTSTheta* DTTSTheta::_config

private

Definition at line 108 of file DTTSTheta.h.

Referenced by config(), and setConfig().

_Htrig

BitArray<DTConfigTSTheta::NCELLTH> DTTSTheta::_Htrig[DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF+1]

private

Definition at line 112 of file DTTSTheta.h.

Referenced by add_btiT(), btiQual(), DTTSTheta(), and localClear().

_nHtrig

int DTTSTheta::_nHtrig[DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF+1]

private

Definition at line 114 of file DTTSTheta.h.

Referenced by add_btiT(), DTTSTheta(), localClear(), and nHTrig().

_ntrig

int DTTSTheta::_ntrig[DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF+1]

private

Definition at line 113 of file DTTSTheta.h.

Referenced by add_btiT(), DTTSTheta(), localClear(), nTrig(), and runDTTSTheta().

_trig

BitArray<DTConfigTSTheta::NCELLTH> DTTSTheta::_trig[DTConfigTSTheta::NSTEPL - DTConfigTSTheta::NSTEPF+1]

private

Definition at line 111 of file DTTSTheta.h.

Referenced by add_btiT(), btiMask(), DTTSTheta(), and localClear().