ALPAKA_ACCELERATOR_NAMESPACE::HGCalLayerClustersAlgoWrapper Class Reference

#include <HGCalLayerClustersAlgoWrapper.h>

Public Member Functions
void	run (Queue &queue, const unsigned int size, const float dc, const float kappa, const float outlierDeltaFactor, const HGCalSoARecHitsDeviceCollection::ConstView inputs, HGCalSoARecHitsExtraDeviceCollection::View outputs) const

Detailed Description

Definition at line 10 of file HGCalLayerClustersAlgoWrapper.h.

Member Function Documentation

run()

void ALPAKA_ACCELERATOR_NAMESPACE::HGCalLayerClustersAlgoWrapper::run	(	Queue &	queue,
		const unsigned int	size,
		const float	dc,
		const float	kappa,
		const float	outlierDeltaFactor,
		const HGCalSoARecHitsDeviceCollection::ConstView	inputs,
		HGCalSoARecHitsExtraDeviceCollection::View	outputs
	)		const

Definition at line 18 of file HGCalLayerClustersAlgoWrapper.dev.cc.

References dumpMFGeometry_cfg::delta, PixelMapPlotter::inputs, hltHgcalLayerClustersEE_cfi::kappa, hgcal::constants::kInvalidClusterByte, hltHgcalSoARecHitsLayerClustersProducer_cfi::outlierDeltaFactor, PatBasicFWLiteJetAnalyzer_Selector_cfg::outputs, and createBeamHaloJobs::queue.

Referenced by ALPAKA_ACCELERATOR_NAMESPACE::HGCalSoARecHitsLayerClustersProducer::produce().

                                                                                                  {
    CLUEAlgoAlpaka<ALPAKA_ACCELERATOR_NAMESPACE::Acc1D, Queue, HGCalSiliconTilesConstants, kHGCalLayers> algoStandalone(
        queue, dc, kappa, outlierDeltaFactor, false);

    // Initialize output memory to 0
    auto delta = cms::alpakatools::make_device_view<float>(alpaka::getDev(queue), outputs.delta(), size);
    alpaka::memset(queue, delta, 0x0);
    auto rho = cms::alpakatools::make_device_view<float>(alpaka::getDev(queue), outputs.rho(), size);
    alpaka::memset(queue, rho, 0x0);
    auto nearestHigher =
        cms::alpakatools::make_device_view<unsigned int>(alpaka::getDev(queue), outputs.nearestHigher(), size);
    alpaka::memset(queue, nearestHigher, 0x0);
    auto clusterIndex = cms::alpakatools::make_device_view<int>(alpaka::getDev(queue), outputs.clusterIndex(), size);
    alpaka::memset(queue, clusterIndex, kInvalidClusterByte);
    auto isSeed = cms::alpakatools::make_device_view<uint8_t>(alpaka::getDev(queue), outputs.isSeed(), size);
    alpaka::memset(queue, isSeed, 0x0);

    algoStandalone.makeClustersCMSSW(size,
                                     inputs.dim1(),
                                     inputs.dim2(),
                                     inputs.layer(),
                                     inputs.weight(),
                                     inputs.sigmaNoise(),
                                     inputs.detid(),
                                     outputs.rho(),
                                     outputs.delta(),
                                     outputs.nearestHigher(),
                                     outputs.clusterIndex(),
                                     outputs.isSeed(),
                                     &outputs.numberOfClustersScalar());
  }