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Merged
sawenzel merged 4 commits into from
Apr 18, 2024
Merged

Simdigitizer #13015

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5719d9e
Fixing sim digitizer
gvolpe79 Apr 11, 2024
337bc5e
Fixing sim digitizer
gvolpe79 Apr 11, 2024
7dab1ba
Merge branch 'AliceO2Group:dev' into simdigitizer
gvolpe79 Apr 11, 2024
b6a3350
Updating busy time
gvolpe79 Apr 11, 2024
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4 changes: 2 additions & 2 deletions Detectors/HMPID/simulation/include/HMPIDSimulation/HMPIDDigitizer.h
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Original file line number Diff line number Diff line change
Expand Up @@ -59,7 +59,7 @@ class HMPIDDigitizer
}
}
}

// void setOrbit(double timeNS) {mOrbit = }
uint32_t getOrbit() { return mOrbit; };
uint16_t getBc() { return mBc; };

Expand Down Expand Up @@ -99,7 +99,7 @@ class HMPIDDigitizer
std::vector<o2::hmpid::Digit> mDigits; // internal store for digits

constexpr static double TRACKHOLDTIME = 1200; // defines the window for pile-up after a trigger received in nanoseconds
constexpr static double BUSYTIME = 22000; // the time for which no new trigger can be received in nanoseconds
constexpr static double BUSYTIME = 40000; // the time for which no new trigger can be received in nanoseconds

std::map<int, int> mIndexForPad; //! logarithmic mapping of pad to digit index

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49 changes: 23 additions & 26 deletions Steer/DigitizerWorkflow/src/HMPIDDigitizerSpec.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,6 @@
using namespace o2::framework;
using SubSpecificationType = o2::framework::DataAllocator::SubSpecificationType;


namespace o2
{
namespace hmpid
Expand Down Expand Up @@ -102,34 +101,32 @@ class HMPIDDPLDigitizerTask : public o2::base::BaseDPLDigitizer
// try to start new readout cycle by setting the trigger time
auto triggeraccepted = mDigitizer.setTriggerTime(irecords[collID].getTimeNS());
if (triggeraccepted) {
flushDigitsAndLabels(); // flush previous readout cycle
}
auto withinactivetime = mDigitizer.setEventTime(irecords[collID].getTimeNS());
if (withinactivetime) {
// for each collision, loop over the constituents event and source IDs
// (background signal merging is basically taking place here)
for (auto& part : eventParts[collID]) {
mDigitizer.setEventID(part.entryID);
mDigitizer.setSrcID(part.sourceID);

// get the hits for this event and this source
std::vector<o2::hmpid::HitType> hits;
context->retrieveHits(mSimChains, "HMPHit", part.sourceID, part.entryID, &hits);
LOG(info) << "For collision " << collID << " eventID " << part.entryID << " found HMP " << hits.size() << " hits ";

mDigitizer.setLabelContainer(&mLabels);
mLabels.clear();
mDigits.clear();

mDigitizer.process(hits, mDigits);
auto withinactivetime = mDigitizer.setEventTime(irecords[collID].getTimeNS());
if (withinactivetime) {
// for each collision, loop over the constituents event and source IDs
// (background signal merging is basically taking place here)
for (auto& part : eventParts[collID]) {
mDigitizer.setEventID(part.entryID);
mDigitizer.setSrcID(part.sourceID);

// get the hits for this event and this source
std::vector<o2::hmpid::HitType> hits;
context->retrieveHits(mSimChains, "HMPHit", part.sourceID, part.entryID, &hits);
LOG(info) << "For collision " << collID << " eventID " << part.entryID << " found HMP " << hits.size() << " hits ";

mDigitizer.setLabelContainer(&mLabels);
mLabels.clear();
mDigits.clear();

mDigitizer.process(hits, mDigits);
}

flushDigitsAndLabels(); // flush previous readout cycle
} else {
LOG(info) << "COLLISION " << collID << "FALLS WITHIN A DEAD TIME";
}

} else {
LOG(info) << "COLLISION " << collID << "FALLS WITHIN A DEAD TIME";
}
}
// final flushing step; getting everything not yet written out
flushDigitsAndLabels();

// send out to next stage
pc.outputs().snapshot(Output{"HMP", "DIGITS", 0}, digitsAccum);
Expand Down