EcalTimeBiasCorrectionsGPU Class Reference

#include <EcalTimeBiasCorrectionsGPU.h>

Classes
struct	Product

Public Member Functions
	EcalTimeBiasCorrectionsGPU (EcalTimeBiasCorrections const &)
Product const &	getProduct (cudaStream_t) const
	~EcalTimeBiasCorrectionsGPU ()=default

Static Public Member Functions
static std::string	name ()

Private Attributes
std::vector< float, cms::cuda::HostAllocator< float > >	ebTimeCorrAmplitudeBins_
std::vector< float, cms::cuda::HostAllocator< float > >	ebTimeCorrShiftBins_
std::vector< float, cms::cuda::HostAllocator< float > >	eeTimeCorrAmplitudeBins_
std::vector< float, cms::cuda::HostAllocator< float > >	eeTimeCorrShiftBins_
cms::cuda::ESProduct< Product >	product_

Detailed Description

Definition at line 13 of file EcalTimeBiasCorrectionsGPU.h.

Constructor & Destructor Documentation

EcalTimeBiasCorrectionsGPU()

EcalTimeBiasCorrectionsGPU::EcalTimeBiasCorrectionsGPU

(

EcalTimeBiasCorrections const &

values

)

Definition at line 6 of file EcalTimeBiasCorrectionsGPU.cc.

                                                                                            {
  ebTimeCorrAmplitudeBins_.reserve(values.EBTimeCorrAmplitudeBins.size());
  for (const auto& ebTimeCorrAmplitudeBin : values.EBTimeCorrAmplitudeBins) {
    ebTimeCorrAmplitudeBins_.emplace_back(ebTimeCorrAmplitudeBin);
  }
 
  ebTimeCorrShiftBins_.reserve(values.EBTimeCorrAmplitudeBins.size());
  for (const auto& ebTimeCorrShiftBin : values.EBTimeCorrShiftBins) {
    ebTimeCorrShiftBins_.emplace_back(ebTimeCorrShiftBin);
  }
 
  eeTimeCorrAmplitudeBins_.reserve(values.EETimeCorrAmplitudeBins.size());
  for (const auto& eeTimeCorrAmplitudeBin : values.EETimeCorrAmplitudeBins) {
    eeTimeCorrAmplitudeBins_.emplace_back(eeTimeCorrAmplitudeBin);
  }
 
  eeTimeCorrShiftBins_.reserve(values.EETimeCorrAmplitudeBins.size());
  for (const auto& eeTimeCorrShiftBin : values.EETimeCorrShiftBins) {
    eeTimeCorrShiftBins_.emplace_back(eeTimeCorrShiftBin);
  }
}

References ebTimeCorrAmplitudeBins_, ebTimeCorrShiftBins_, eeTimeCorrAmplitudeBins_, eeTimeCorrShiftBins_, and contentValuesCheck::values.

~EcalTimeBiasCorrectionsGPU()

EcalTimeBiasCorrectionsGPU::~EcalTimeBiasCorrectionsGPU ( )

default

Member Function Documentation

getProduct()

EcalTimeBiasCorrectionsGPU::Product const & EcalTimeBiasCorrectionsGPU::getProduct

(

cudaStream_t

cudaStream

)

const

Definition at line 28 of file EcalTimeBiasCorrectionsGPU.cc.

                                                                                                             {
  auto const& product = product_.dataForCurrentDeviceAsync(
      cudaStream, [this](EcalTimeBiasCorrectionsGPU::Product& product, cudaStream_t cudaStream) {
        // to get the size of vectors later on
        // should be removed and host conditions' objects used directly
        product.ebTimeCorrAmplitudeBinsSize = this->ebTimeCorrAmplitudeBins_.size();
        product.eeTimeCorrAmplitudeBinsSize = this->eeTimeCorrAmplitudeBins_.size();
 
        // allocate
        product.ebTimeCorrAmplitudeBins =
            cms::cuda::make_device_unique<float[]>(ebTimeCorrAmplitudeBins_.size(), cudaStream);
        product.ebTimeCorrShiftBins = cms::cuda::make_device_unique<float[]>(ebTimeCorrShiftBins_.size(), cudaStream);
        product.eeTimeCorrAmplitudeBins =
            cms::cuda::make_device_unique<float[]>(eeTimeCorrAmplitudeBins_.size(), cudaStream);
        product.eeTimeCorrShiftBins = cms::cuda::make_device_unique<float[]>(eeTimeCorrShiftBins_.size(), cudaStream);
        // transfer
        cms::cuda::copyAsync(product.ebTimeCorrAmplitudeBins, ebTimeCorrAmplitudeBins_, cudaStream);
        cms::cuda::copyAsync(product.ebTimeCorrShiftBins, ebTimeCorrShiftBins_, cudaStream);
        cms::cuda::copyAsync(product.eeTimeCorrAmplitudeBins, eeTimeCorrAmplitudeBins_, cudaStream);
        cms::cuda::copyAsync(product.eeTimeCorrShiftBins, eeTimeCorrShiftBins_, cudaStream);
      });
 
  return product;
}

References cms::cuda::copyAsync(), EcalTimeBiasCorrectionsGPU::Product::ebTimeCorrAmplitudeBins, ebTimeCorrAmplitudeBins_, EcalTimeBiasCorrectionsGPU::Product::ebTimeCorrAmplitudeBinsSize, EcalTimeBiasCorrectionsGPU::Product::ebTimeCorrShiftBins, ebTimeCorrShiftBins_, EcalTimeBiasCorrectionsGPU::Product::eeTimeCorrAmplitudeBins, eeTimeCorrAmplitudeBins_, EcalTimeBiasCorrectionsGPU::Product::eeTimeCorrAmplitudeBinsSize, EcalTimeBiasCorrectionsGPU::Product::eeTimeCorrShiftBins, eeTimeCorrShiftBins_, and product_.

name()

static std::string EcalTimeBiasCorrectionsGPU::name ( )

inlinestatic

Definition at line 35 of file EcalTimeBiasCorrectionsGPU.h.

{ return std::string{"ecalTimeBiasCorrectionsGPU"}; }

References AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by config.CFG::__str__(), validation.Sample::digest(), and VIDSelectorBase.VIDSelectorBase::initialize().

Member Data Documentation

ebTimeCorrAmplitudeBins_

std::vector<float, cms::cuda::HostAllocator<float> > EcalTimeBiasCorrectionsGPU::ebTimeCorrAmplitudeBins_

private

Definition at line 39 of file EcalTimeBiasCorrectionsGPU.h.

Referenced by EcalTimeBiasCorrectionsGPU(), and getProduct().

ebTimeCorrShiftBins_

std::vector<float, cms::cuda::HostAllocator<float> > EcalTimeBiasCorrectionsGPU::ebTimeCorrShiftBins_

private

Definition at line 40 of file EcalTimeBiasCorrectionsGPU.h.

Referenced by EcalTimeBiasCorrectionsGPU(), and getProduct().

eeTimeCorrAmplitudeBins_

std::vector<float, cms::cuda::HostAllocator<float> > EcalTimeBiasCorrectionsGPU::eeTimeCorrAmplitudeBins_

private

Definition at line 41 of file EcalTimeBiasCorrectionsGPU.h.

Referenced by EcalTimeBiasCorrectionsGPU(), and getProduct().

eeTimeCorrShiftBins_

std::vector<float, cms::cuda::HostAllocator<float> > EcalTimeBiasCorrectionsGPU::eeTimeCorrShiftBins_

private

Definition at line 42 of file EcalTimeBiasCorrectionsGPU.h.

Referenced by EcalTimeBiasCorrectionsGPU(), and getProduct().

product_

cms::cuda::ESProduct<Product> EcalTimeBiasCorrectionsGPU::product_

private

Definition at line 45 of file EcalTimeBiasCorrectionsGPU.h.

Referenced by getProduct().