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#include <L1GtCaloCondition.h>
Public Member Functions | |
| const bool | evaluateCondition () const |
| the core function to check if the condition matches | |
| const L1GtCaloTemplate * | gtCaloTemplate () const |
| get / set the pointer to a L1GtCondition | |
| const int | gtIfCaloEtaNumberBits () const |
| get / set the number of bits for eta of calorimeter objects | |
| const L1GlobalTriggerPSB * | gtPSB () const |
| get / set the pointer to PSB | |
| L1GtCaloCondition (const L1GtCaloCondition &) | |
| L1GtCaloCondition (const L1GtCondition *, const L1GlobalTriggerPSB *, const int nrL1NoIsoEG, const int nrL1IsoEG, const int nrL1CenJet, const int nrL1ForJet, const int nrL1TauJet, const int ifCaloEtaNumberBits) | |
| from base template condition (from event setup usually) | |
| L1GtCaloCondition () | |
| L1GtCaloCondition & | operator= (const L1GtCaloCondition &) |
| void | print (std::ostream &myCout) const |
| print condition | |
| void | setGtCaloTemplate (const L1GtCaloTemplate *) |
| void | setGtIfCaloEtaNumberBits (const int &) |
| void | setGtPSB (const L1GlobalTriggerPSB *) |
| set the pointer to PSB | |
| virtual | ~L1GtCaloCondition () |
Private Member Functions | |
| const bool | checkObjectParameter (const int iCondition, const L1GctCand &cand) const |
| function to check a single object if it matches a condition | |
| void | copy (const L1GtCaloCondition &cp) |
| copy function for copy constructor and operator= | |
| const L1GctCand * | getCandidate (const int indexCand) const |
| load calo candidates | |
Private Attributes | |
| const L1GtCaloTemplate * | m_gtCaloTemplate |
| pointer to a L1GtCaloTemplate | |
| const L1GlobalTriggerPSB * | m_gtPSB |
| pointer to PSB, to be able to get the trigger objects | |
| int | m_ifCaloEtaNumberBits |
| number of bits for eta of calorimeter objects | |
Description: evaluation of a CondCalo condition.
Implementation: <TODO: enter implementation details>
$Date$ $Revision$
Definition at line 37 of file L1GtCaloCondition.h.
| L1GtCaloCondition::L1GtCaloCondition | ( | ) |
constructors default
Definition at line 50 of file L1GtCaloCondition.cc.
References m_ifCaloEtaNumberBits.
:
L1GtConditionEvaluation() {
m_ifCaloEtaNumberBits = -1;
}
| L1GtCaloCondition::L1GtCaloCondition | ( | const L1GtCondition * | caloTemplate, |
| const L1GlobalTriggerPSB * | ptrPSB, | ||
| const int | nrL1NoIsoEG, | ||
| const int | nrL1IsoEG, | ||
| const int | nrL1CenJet, | ||
| const int | nrL1ForJet, | ||
| const int | nrL1TauJet, | ||
| const int | ifCaloEtaNumberBits | ||
| ) |
from base template condition (from event setup usually)
Definition at line 58 of file L1GtCaloCondition.cc.
References CenJet, ForJet, IsoEG, L1GtConditionEvaluation::m_condMaxNumberObjects, m_gtCaloTemplate, NoIsoEG, L1GtCondition::objectType(), and TauJet.
:
L1GtConditionEvaluation(),
m_gtCaloTemplate(static_cast<const L1GtCaloTemplate*>(caloTemplate)),
m_gtPSB(ptrPSB),
m_ifCaloEtaNumberBits(ifCaloEtaNumberBits)
{
// maximum number of objects received for the evaluation of the condition
// retrieved before from event setup
// for a CondCalo, all objects ar of same type, hence it is enough to get the
// type for the first object
switch ((m_gtCaloTemplate->objectType())[0]) {
case NoIsoEG:
m_condMaxNumberObjects = nrL1NoIsoEG;
break;
case IsoEG:
m_condMaxNumberObjects = nrL1IsoEG;
break;
case CenJet:
m_condMaxNumberObjects = nrL1CenJet;
break;
case ForJet:
m_condMaxNumberObjects = nrL1ForJet;
break;
case TauJet:
m_condMaxNumberObjects = nrL1TauJet;
break;
default:
m_condMaxNumberObjects = 0;
break;
}
}
| L1GtCaloCondition::L1GtCaloCondition | ( | const L1GtCaloCondition & | cp | ) |
Definition at line 115 of file L1GtCaloCondition.cc.
References copy().
:
L1GtConditionEvaluation() {
copy(cp);
}
| L1GtCaloCondition::~L1GtCaloCondition | ( | ) | [virtual] |
Definition at line 123 of file L1GtCaloCondition.cc.
{
// empty
}
| const bool L1GtCaloCondition::checkObjectParameter | ( | const int | iCondition, |
| const L1GctCand & | cand | ||
| ) | const [private] |
function to check a single object if it matches a condition
checkObjectParameter - Compare a single particle with a numbered condition.
| iCondition | The number of the condition. |
| cand | The candidate to compare. |
Definition at line 395 of file L1GtCaloCondition.cc.
References L1GtConditionEvaluation::checkBit(), L1GtConditionEvaluation::checkThreshold(), L1GtCondition::condGEq(), L1GctCand::empty(), L1GctCand::etaIndex(), L1GtCaloTemplate::ObjectParameter::etaRange, L1GtCaloTemplate::ObjectParameter::etThreshold, m_gtCaloTemplate, L1GtCondition::nrObjects(), L1GtCaloTemplate::objectParameter(), L1GctCand::phiIndex(), L1GtCaloTemplate::ObjectParameter::phiRange, and L1GctCand::rank().
Referenced by evaluateCondition().
{
// number of objects in condition
int nObjInCond = m_gtCaloTemplate->nrObjects();
if (iCondition >= nObjInCond || iCondition < 0) {
return false;
}
// empty candidates can not be compared
if (cand.empty()) {
return false;
}
const L1GtCaloTemplate::ObjectParameter objPar = ( *(m_gtCaloTemplate->objectParameter()) )[iCondition];
// check energy threshold
if ( !checkThreshold(objPar.etThreshold, cand.rank(), m_gtCaloTemplate->condGEq()) ) {
return false;
}
// check eta
if (!checkBit(objPar.etaRange, cand.etaIndex())) {
return false;
}
// check phi
if (!checkBit(objPar.phiRange, cand.phiIndex())) {
return false;
}
// particle matches if we get here
//LogTrace("L1GtCaloCondition")
// << " checkObjectParameter: calorimeter object OK, passes all requirements\n"
// << std::endl;
return true;
}
| void L1GtCaloCondition::copy | ( | const L1GtCaloCondition & | cp | ) | [private] |
copy function for copy constructor and operator=
Definition at line 100 of file L1GtCaloCondition.cc.
References L1GtConditionEvaluation::condLastResult(), L1GtConditionEvaluation::condMaxNumberObjects(), L1GtConditionEvaluation::getCombinationsInCond(), gtCaloTemplate(), gtIfCaloEtaNumberBits(), gtPSB(), L1GtConditionEvaluation::m_combinationsInCond, L1GtConditionEvaluation::m_condLastResult, L1GtConditionEvaluation::m_condMaxNumberObjects, m_gtCaloTemplate, m_gtPSB, m_ifCaloEtaNumberBits, and L1GtConditionEvaluation::m_verbosity.
Referenced by L1GtCaloCondition(), and operator=().
{
m_gtCaloTemplate = cp.gtCaloTemplate();
m_gtPSB = cp.gtPSB();
m_ifCaloEtaNumberBits = cp.gtIfCaloEtaNumberBits();
m_condMaxNumberObjects = cp.condMaxNumberObjects();
m_condLastResult = cp.condLastResult();
m_combinationsInCond = cp.getCombinationsInCond();
m_verbosity = cp.m_verbosity;
}
| const bool L1GtCaloCondition::evaluateCondition | ( | ) | const [virtual] |
the core function to check if the condition matches
Implements L1GtConditionEvaluation.
Definition at line 158 of file L1GtCaloCondition.cc.
References abs, CenJet, L1GtConditionEvaluation::checkBit(), checkObjectParameter(), L1GtCaloTemplate::correlationParameter(), L1GtCaloTemplate::CorrelationParameter::deltaEtaRange, L1GtCaloTemplate::CorrelationParameter::deltaPhiMaxbits, L1GtCaloTemplate::CorrelationParameter::deltaPhiRange, factorial(), ForJet, L1GlobalTriggerPSB::getCandL1CenJet(), L1GlobalTriggerPSB::getCandL1ForJet(), L1GlobalTriggerPSB::getCandL1IsoEG(), L1GlobalTriggerPSB::getCandL1NoIsoEG(), L1GlobalTriggerPSB::getCandL1TauJet(), i, getHLTprescales::index, IsoEG, LogTrace, m_gtCaloTemplate, m_gtPSB, m_ifCaloEtaNumberBits, L1GtConditionEvaluation::m_verbosity, NoIsoEG, L1GtCondition::nrObjects(), L1GtCondition::objectType(), TauJet, and L1GtCondition::wsc().
{
// number of trigger objects in the condition
int nObjInCond = m_gtCaloTemplate->nrObjects();
//LogTrace("L1GtCaloCondition") << " nObjInCond: " << nObjInCond
// << std::endl;
// the candidates
// objectType() gives the type for nrObjects() only,
// but in a CondCalo all objects have the same type
// take type from the type of the first object
const std::vector<const L1GctCand*>* candVec;
switch ((m_gtCaloTemplate->objectType())[0]) {
case NoIsoEG:
candVec = m_gtPSB->getCandL1NoIsoEG();
break;
case IsoEG:
candVec = m_gtPSB->getCandL1IsoEG();
break;
case CenJet:
candVec = m_gtPSB->getCandL1CenJet();
break;
case ForJet:
candVec = m_gtPSB->getCandL1ForJet();
break;
case TauJet:
candVec = m_gtPSB->getCandL1TauJet();
break;
default:
return false;
break;
}
int numberObjects = candVec->size();
//LogTrace("L1GtCaloCondition") << " numberObjects: " << numberObjects
// << std::endl;
if (numberObjects < nObjInCond) {
return false;
}
std::vector<int> index(numberObjects);
for (int i = 0; i < numberObjects; ++i) {
index[i] = i;
}
int jumpIndex = 1;
int jump = factorial(numberObjects - nObjInCond);
int totalLoops = 0;
int passLoops = 0;
// condition result condResult set to true if at least one permutation
// passes all requirements
// all possible permutations are checked
bool condResult = false;
// store the indices of the calorimeter objects
// from the combination evaluated in the condition
SingleCombInCond objectsInComb;
objectsInComb.reserve(nObjInCond);
// clear the m_combinationsInCond vector
(*m_combinationsInCond).clear();
do {
if (--jumpIndex)
continue;
jumpIndex = jump;
totalLoops++;
// clear the indices in the combination
objectsInComb.clear();
bool tmpResult = true;
// check if there is a permutation that matches object-parameter requirements
for (int i = 0; i < nObjInCond; i++) {
tmpResult &= checkObjectParameter(i, *(*candVec)[index[i]]);
objectsInComb.push_back(index[i]);
}
// if permutation does not match particle conditions
// skip spatial correlations
if (!tmpResult) {
continue;
}
if (m_gtCaloTemplate->wsc()) {
// wsc requirements have always nObjInCond = 2
// one can use directly index[0] and index[1] to compute
// eta and phi differences
const int ObjInWscComb = 2;
if (nObjInCond != ObjInWscComb) {
if (m_verbosity) {
edm::LogError("L1GtCaloCondition")
<< "\n Error: "
<< "number of particles in condition with spatial correlation = "
<< nObjInCond << "\n it must be = " << ObjInWscComb
<< std::endl;
}
continue;
}
L1GtCaloTemplate::CorrelationParameter corrPar =
*(m_gtCaloTemplate->correlationParameter());
unsigned int candDeltaEta;
unsigned int candDeltaPhi;
// check candDeltaEta
// get eta index and the sign bit of the eta index (MSB is the sign)
// signedEta[i] is the signed eta index of candVec[index[i]]
int signedEta[ObjInWscComb];
int signBit[ObjInWscComb] = { 0, 0 };
int scaleEta = 1 << (m_ifCaloEtaNumberBits - 1);
for (int i = 0; i < ObjInWscComb; ++i) {
signBit[i] = ((*candVec)[index[i]]->etaIndex() & scaleEta)
>>(m_ifCaloEtaNumberBits - 1);
signedEta[i] = ((*candVec)[index[i]]->etaIndex() )%scaleEta;
if (signBit[i] == 1) {
signedEta[i] = (-1)*signedEta[i];
}
}
// compute candDeltaEta - add 1 if signs are different (due to +0/-0 indices)
candDeltaEta = static_cast<int> (std::abs(signedEta[1] - signedEta[0]))
+ static_cast<int> (signBit[1]^signBit[0]);
if ( !checkBit(corrPar.deltaEtaRange, candDeltaEta) ) {
continue;
}
// check candDeltaPhi
// calculate absolute value of candDeltaPhi
if ((*candVec)[index[0]]->phiIndex()> (*candVec)[index[1]]->phiIndex()) {
candDeltaPhi = (*candVec)[index[0]]->phiIndex() - (*candVec)[index[1]]->phiIndex();
}
else {
candDeltaPhi = (*candVec)[index[1]]->phiIndex() - (*candVec)[index[0]]->phiIndex();
}
// check if candDeltaPhi > 180 (via delta_phi_maxbits)
// delta_phi contains bits for 0..180 (0 and 180 included)
while (candDeltaPhi> corrPar.deltaPhiMaxbits) {
// candDeltaPhi > 180 ==> take 360 - candDeltaPhi
candDeltaPhi = (corrPar.deltaPhiMaxbits - 1)*2 - candDeltaPhi;
if (m_verbosity) {
LogTrace("L1GtCaloCondition")
<< " candDeltaPhi rescaled to: " << candDeltaPhi
<< std::endl;
}
}
if (!checkBit(corrPar.deltaPhiRange, candDeltaPhi)) {
continue;
}
} // end wsc check
// if we get here all checks were successfull for this combination
// set the general result for evaluateCondition to "true"
condResult = true;
passLoops++;
(*m_combinationsInCond).push_back(objectsInComb);
// } while ( std::next_permutation(index, index + nObj) );
} while (std::next_permutation(index.begin(), index.end()) );
//LogTrace("L1GtCaloCondition")
// << "\n L1GtCaloCondition: total number of permutations found: " << totalLoops
// << "\n L1GtCaloCondition: number of permutations passing requirements: " << passLoops
// << "\n" << std::endl;
return condResult;
}
| const L1GctCand * L1GtCaloCondition::getCandidate | ( | const int | indexCand | ) | const [private] |
load calo candidates
Definition at line 357 of file L1GtCaloCondition.cc.
References CenJet, ForJet, L1GlobalTriggerPSB::getCandL1CenJet(), L1GlobalTriggerPSB::getCandL1ForJet(), L1GlobalTriggerPSB::getCandL1IsoEG(), L1GlobalTriggerPSB::getCandL1NoIsoEG(), L1GlobalTriggerPSB::getCandL1TauJet(), IsoEG, m_gtCaloTemplate, m_gtPSB, NoIsoEG, L1GtCondition::objectType(), and TauJet.
{
// objectType() gives the type for nrObjects() only,
// but in a CondCalo all objects have the same type
// take type from the type of the first object
switch ((m_gtCaloTemplate->objectType())[0]) {
case NoIsoEG:
return (*(m_gtPSB->getCandL1NoIsoEG()))[indexCand];
break;
case IsoEG:
return (*(m_gtPSB->getCandL1IsoEG()))[indexCand];
break;
case CenJet:
return (*(m_gtPSB->getCandL1CenJet()))[indexCand];
break;
case ForJet:
return (*(m_gtPSB->getCandL1ForJet()))[indexCand];
break;
case TauJet:
return (*(m_gtPSB->getCandL1TauJet()))[indexCand];
break;
default:
return 0;
break;
}
return 0;
}
| const L1GtCaloTemplate* L1GtCaloCondition::gtCaloTemplate | ( | ) | const [inline] |
get / set the pointer to a L1GtCondition
Definition at line 75 of file L1GtCaloCondition.h.
References m_gtCaloTemplate.
Referenced by copy().
{
return m_gtCaloTemplate;
}
| const int L1GtCaloCondition::gtIfCaloEtaNumberBits | ( | ) | const [inline] |
get / set the number of bits for eta of calorimeter objects
Definition at line 82 of file L1GtCaloCondition.h.
References m_ifCaloEtaNumberBits.
Referenced by copy().
{
return m_ifCaloEtaNumberBits;
}
| const L1GlobalTriggerPSB* L1GtCaloCondition::gtPSB | ( | ) | const [inline] |
get / set the pointer to PSB
Definition at line 89 of file L1GtCaloCondition.h.
References m_gtPSB.
Referenced by copy().
{
return m_gtPSB;
}
| L1GtCaloCondition & L1GtCaloCondition::operator= | ( | const L1GtCaloCondition & | cp | ) |
| void L1GtCaloCondition::print | ( | std::ostream & | myCout | ) | const [virtual] |
print condition
Reimplemented from L1GtConditionEvaluation.
Definition at line 435 of file L1GtCaloCondition.cc.
References m_gtCaloTemplate, and L1GtCaloTemplate::print().
Referenced by L1GtCorrelationCondition::evaluateCondition(), and L1GlobalTriggerGTL::run().
{
m_gtCaloTemplate->print(myCout);
L1GtConditionEvaluation::print(myCout);
}
| void L1GtCaloCondition::setGtCaloTemplate | ( | const L1GtCaloTemplate * | caloTempl | ) |
Definition at line 137 of file L1GtCaloCondition.cc.
References m_gtCaloTemplate.
{
m_gtCaloTemplate = caloTempl;
}
| void L1GtCaloCondition::setGtIfCaloEtaNumberBits | ( | const int & | ifCaloEtaNumberBitsValue | ) |
Definition at line 144 of file L1GtCaloCondition.cc.
References m_ifCaloEtaNumberBits.
{
m_ifCaloEtaNumberBits = ifCaloEtaNumberBitsValue;
}
| void L1GtCaloCondition::setGtPSB | ( | const L1GlobalTriggerPSB * | ptrPSB | ) |
set the pointer to PSB
Definition at line 151 of file L1GtCaloCondition.cc.
References m_gtPSB.
{
m_gtPSB = ptrPSB;
}
const L1GtCaloTemplate* L1GtCaloCondition::m_gtCaloTemplate [private] |
pointer to a L1GtCaloTemplate
Definition at line 110 of file L1GtCaloCondition.h.
Referenced by checkObjectParameter(), copy(), evaluateCondition(), getCandidate(), gtCaloTemplate(), L1GtCaloCondition(), print(), and setGtCaloTemplate().
const L1GlobalTriggerPSB* L1GtCaloCondition::m_gtPSB [private] |
pointer to PSB, to be able to get the trigger objects
Definition at line 113 of file L1GtCaloCondition.h.
Referenced by copy(), evaluateCondition(), getCandidate(), gtPSB(), and setGtPSB().
int L1GtCaloCondition::m_ifCaloEtaNumberBits [private] |
number of bits for eta of calorimeter objects
Definition at line 116 of file L1GtCaloCondition.h.
Referenced by copy(), evaluateCondition(), gtIfCaloEtaNumberBits(), L1GtCaloCondition(), and setGtIfCaloEtaNumberBits().
1.7.3