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AdrianoDee
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CalibTracker/SiPixelESProducers/plugins/alpaka/SiPixelGainCalibrationForHLTSoAESProducer.cc
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| #include "CondFormats/SiPixelObjects/interface/SiPixelGainCalibrationForHLTHost.h" | ||
| #include "CondFormats/DataRecord/interface/SiPixelGainCalibrationForHLTRcd.h" | ||
| #include "CondFormats/SiPixelObjects/interface/SiPixelGainCalibrationForHLT.h" | ||
| #include "FWCore/Framework/interface/ESProducer.h" | ||
| #include "FWCore/Framework/interface/EventSetup.h" | ||
| #include "FWCore/Framework/interface/ESHandle.h" | ||
| #include "FWCore/Framework/interface/ModuleFactory.h" | ||
| #include "FWCore/ParameterSet/interface/ParameterSet.h" | ||
| #include "Geometry/TrackerGeometryBuilder/interface/TrackerGeometry.h" | ||
| #include "Geometry/Records/interface/TrackerDigiGeometryRecord.h" | ||
| #include "Geometry/CommonDetUnit/interface/GeomDetType.h" | ||
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| #include "HeterogeneousCore/AlpakaCore/interface/alpaka/ESProducer.h" | ||
| #include "HeterogeneousCore/AlpakaCore/interface/alpaka/ModuleFactory.h" | ||
| #include "HeterogeneousCore/AlpakaInterface/interface/config.h" | ||
| #include "HeterogeneousCore/AlpakaInterface/interface/memory.h" | ||
| #include "FWCore/MessageLogger/interface/MessageLogger.h" | ||
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| #include <memory> | ||
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| namespace ALPAKA_ACCELERATOR_NAMESPACE { | ||
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| class SiPixelGainCalibrationForHLTSoAESProducer : public ESProducer { | ||
| public: | ||
| explicit SiPixelGainCalibrationForHLTSoAESProducer(const edm::ParameterSet& iConfig); | ||
| std::unique_ptr<SiPixelGainCalibrationForHLTHost> produce(const SiPixelGainCalibrationForHLTSoARcd& iRecord); | ||
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| static void fillDescriptions(edm::ConfigurationDescriptions& descriptions); | ||
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| private: | ||
| edm::ESGetToken<SiPixelGainCalibrationForHLT, SiPixelGainCalibrationForHLTRcd> gainsToken_; | ||
| edm::ESGetToken<TrackerGeometry, TrackerDigiGeometryRecord> geometryToken_; | ||
| }; | ||
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| SiPixelGainCalibrationForHLTSoAESProducer::SiPixelGainCalibrationForHLTSoAESProducer( | ||
| const edm::ParameterSet& iConfig) : ESProducer(iConfig) { | ||
| auto cc = setWhatProduced(this); | ||
| gainsToken_ = cc.consumes(); | ||
| geometryToken_ = cc.consumes(); | ||
| } | ||
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| void SiPixelGainCalibrationForHLTSoAESProducer::fillDescriptions(edm::ConfigurationDescriptions& descriptions) { | ||
| edm::ParameterSetDescription desc; | ||
| //descriptions.add("siPixelGainCalibrationForHLTSoA", desc); | ||
| descriptions.addWithDefaultLabel(desc); | ||
| } | ||
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| std::unique_ptr<SiPixelGainCalibrationForHLTHost> SiPixelGainCalibrationForHLTSoAESProducer::produce( | ||
| const SiPixelGainCalibrationForHLTSoARcd& iRecord) { | ||
| auto gainsRecord = iRecord.getHandle(gainsToken_); | ||
| auto geomRecord = iRecord.getHandle(geometryToken_); | ||
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| auto geom = *(geomRecord); | ||
| auto gains = *(gainsRecord); | ||
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| auto product = std::make_unique<SiPixelGainCalibrationForHLTHost>(gains.data().size(), cms::alpakatools::host()); | ||
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| // bizzarre logic (looking for fist strip-det) don't ask | ||
| auto const& dus = geom.detUnits(); | ||
| unsigned int n_detectors = dus.size(); | ||
| for (unsigned int i = 1; i < 7; ++i) { | ||
| const auto offset = geom.offsetDU(GeomDetEnumerators::tkDetEnum[i]); | ||
| if (offset != dus.size() && dus[offset]->type().isTrackerStrip()) { | ||
| if (n_detectors > offset) | ||
| n_detectors = offset; | ||
| } | ||
| } | ||
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| //LogDebug("SiPixelGainCalibrationForHLTSoA") | ||
| std::cout << "caching calibs for " << n_detectors << " pixel detectors of size " << gains.data().size() << '\n' | ||
| << "sizes " << sizeof(char) << ' ' << sizeof(uint8_t) << ' ' | ||
| << sizeof(siPixelGainsSoA::DecodingStructure); | ||
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| // &(product->view().v_pedestals()) = (siPixelGainsSoA::DecodingStructure*)gains.data().data(); | ||
| //std::copy here | ||
| // do not read back from the (possibly write-combined) memory buffer | ||
| auto minPed = gains.getPedLow(); | ||
| auto maxPed = gains.getPedHigh(); | ||
| auto minGain = gains.getGainLow(); | ||
| auto maxGain = gains.getGainHigh(); | ||
| auto nBinsToUseForEncoding = 253; | ||
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| // we will simplify later (not everything is needed....) | ||
| product->view().minPed() = minPed; | ||
| product->view().maxPed() = maxPed; | ||
| product->view().minGain() = minGain; | ||
| product->view().maxGain() = maxGain; | ||
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| product->view().numberOfRowsAveragedOver() = 80; | ||
| product->view().nBinsToUseForEncoding() = nBinsToUseForEncoding; | ||
| product->view().deadFlag() = 255; | ||
| product->view().noisyFlag() = 254; | ||
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| product->view().pedPrecision() = static_cast<float>(maxPed - minPed) / nBinsToUseForEncoding; | ||
| product->view().gainPrecision() = static_cast<float>(maxGain - minGain) / nBinsToUseForEncoding; | ||
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| LogDebug("SiPixelGainCalibrationForHLTSoA") | ||
| << "precisions g " << product->view().pedPrecision() << ' ' << product->view().gainPrecision(); | ||
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| // fill the index map | ||
| auto const& ind = gains.getIndexes(); | ||
| LogDebug("SiPixelGainCalibrationForHLTSoA") << ind.size() << " " << n_detectors; | ||
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| for (auto i = 0U; i < n_detectors; ++i) { | ||
| auto p = std::lower_bound( | ||
| ind.begin(), ind.end(), dus[i]->geographicalId().rawId(), SiPixelGainCalibrationForHLT::StrictWeakOrdering()); | ||
| assert(p != ind.end() && p->detid == dus[i]->geographicalId()); | ||
| assert(p->iend <= gains.data().size()); | ||
| assert(p->iend >= p->ibegin); | ||
| assert(0 == p->ibegin % 2); | ||
| assert(0 == p->iend % 2); | ||
| assert(p->ibegin != p->iend); | ||
| assert(p->ncols > 0); | ||
| product->view().rangeAndCols()[i] = std::make_pair(siPixelGainsSoA::Range(p->ibegin, p->iend), p->ncols); | ||
| if (ind[i].detid != dus[i]->geographicalId()) | ||
| LogDebug("SiPixelGainCalibrationForHLTSoA") << ind[i].detid << "!=" << dus[i]->geographicalId(); | ||
| } | ||
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| return product; | ||
| } | ||
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| } // namespace ALPAKA_ACCELERATOR_NAMESPACE | ||
| DEFINE_FWK_EVENTSETUP_ALPAKA_MODULE(SiPixelGainCalibrationForHLTSoAESProducer); |
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RecoLocalTracker/SiPixelRecHits/plugins/alpaka/SiPixelRecHitAlpaka.cc
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