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[EMCAL-539] Fix min. bias trigger handling for EMCal in simulation #14350

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Merged
sawenzel merged 1 commit into from
Jun 4, 2025
Merged

[EMCAL-539] Fix min. bias trigger handling for EMCal in simulation #14350

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45 changes: 22 additions & 23 deletions Detectors/CTP/simulation/src/Digitizer.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -83,16 +83,16 @@ std::vector<CTPDigit> Digitizer::process(const gsl::span<o2::ctp::CTPInputDigit>
emcMBaccept.set(CTP_NINPUTS - 1, 1);
inpmaskcoll |= emcMBaccept;
} // else { // needs to be done always, remove else
for (auto const& ctpinp : det2ctpinp[o2::detectors::DetID::EMC]) {
uint64_t mask = inpmaskdebug & detInputName2Mask[ctpinp.name];
// uint64_t mask = (inp->inputsMask).to_ullong() & detInputName2Mask[ctpinp.name];
if (mask) {
inpmaskcoll |= std::bitset<CTP_NINPUTS>(ctpinp.inputMask);
}
for (auto const& ctpinp : det2ctpinp[o2::detectors::DetID::EMC]) {
uint64_t mask = inpmaskdebug & detInputName2Mask[ctpinp.name];
// uint64_t mask = (inp->inputsMask).to_ullong() & detInputName2Mask[ctpinp.name];
if (mask) {
inpmaskcoll |= std::bitset<CTP_NINPUTS>(ctpinp.inputMask);
}
// }
// LOG(info) << "EMC input mask:" << inpmaskcoll << " with IR = " << currentIR.bc << ", orbit = " << currentIR.orbit;
break;
}
// }
// LOG(info) << "EMC input mask:" << inpmaskcoll << " with IR = " << currentIR.bc << ", orbit = " << currentIR.orbit;
break;
}
case o2::detectors::DetID::PHS: {
for (auto const& ctpinp : det2ctpinp[o2::detectors::DetID::PHS]) {
Expand Down Expand Up @@ -153,21 +153,20 @@ void Digitizer::calculateClassMask(const std::bitset<CTP_NINPUTS> ctpinpmask, st
if (clustername == "emc") {
tvxMBemc |= tcl.name.find("minbias_TVX_L0") != std::string::npos; // 2022
}
if (tvxMBemc || (ctpinpmask.to_ullong() & tcl.descriptor->getInputsMask()) == tcl.descriptor->getInputsMask()) {
// require real physics input in any case
if (tvxMBemc) {
// if the class is a min. bias class accept it only if the MB-accept bit is set in addition
// (fake trigger input)
if (ctpinpmask[CTP_NINPUTS - 1]) {
classmask |= tcl.classMask;
LOG(info) << "adding MBA:" << tcl.name;
}
} // else {
// EMCAL rare triggers - physical trigger input
// class identification can be handled like in the case of the other
// classes as EMCAL trigger input is required
// require real physics input in any case
if (tvxMBemc) {
// if the class is a min. bias class accept it only if the MB-accept bit is set in addition
// (fake trigger input)
if (ctpinpmask[CTP_NINPUTS - 1]) {
classmask |= tcl.classMask;
// }
LOG(info) << "adding MBA:" << tcl.name;
}
} else if ((ctpinpmask.to_ullong() & tcl.descriptor->getInputsMask()) == tcl.descriptor->getInputsMask()) {
// EMCAL rare triggers - physical trigger input
// class identification can be handled like in the case of the other
// classes as EMCAL trigger input is required
LOG(info) << "adding EMCal rare trigger:" << tcl.name;
classmask |= tcl.classMask;
}
} else {
if (tcl.descriptor && ((ctpinpmask.to_ullong() & tcl.descriptor->getInputsMask()) == tcl.descriptor->getInputsMask())) {
Expand Down