SiPixelGainForHLTonGPU Class Reference

#include <SiPixelGainForHLTonGPU.h>

Public Types
using	DecodingStructure = SiPixelGainForHLTonGPU_DecodingStructure
using	Range = std::pair< uint32_t, uint32_t >

Public Member Functions
constexpr float	decodeGain (unsigned int gain) const
constexpr float	decodePed (unsigned int ped) const
std::pair< float, float >	getPedAndGain (uint32_t moduleInd, int col, int row, bool &isDeadColumn, bool &isNoisyColumn) const

Public Attributes
unsigned int	deadFlag_
float	gainPrecision_
float	maxGain_
float	maxPed_
float	minGain_
float	minPed_
unsigned int	nBinsToUseForEncoding_
unsigned int	noisyFlag_
unsigned int	numberOfRowsAveragedOver_
float	pedPrecision_
std::pair< Range, int >	rangeAndCols_ [phase1PixelTopology::numberOfModules]
DecodingStructure *	v_pedestals_

Detailed Description

Definition at line 28 of file SiPixelGainForHLTonGPU.h.

Member Typedef Documentation

using SiPixelGainForHLTonGPU::DecodingStructure = SiPixelGainForHLTonGPU_DecodingStructure

Definition at line 30 of file SiPixelGainForHLTonGPU.h.

using SiPixelGainForHLTonGPU::Range = std::pair<uint32_t, uint32_t>

Definition at line 32 of file SiPixelGainForHLTonGPU.h.

Member Function Documentation

constexpr float SiPixelGainForHLTonGPU::decodeGain ( unsigned int  gain ) const

inline

Definition at line 58 of file SiPixelGainForHLTonGPU.h.

References gainPrecision_, and minGain_.

Referenced by getPedAndGain().

{ return float(gain) * gainPrecision_ + minGain_; }

constexpr float SiPixelGainForHLTonGPU::decodePed ( unsigned int  ped ) const

inline

Definition at line 59 of file SiPixelGainForHLTonGPU.h.

References minPed_, and pedPrecision_.

Referenced by getPedAndGain().

{ return float(ped) * pedPrecision_ + minPed_; }

std::pair<float, float> SiPixelGainForHLTonGPU::getPedAndGain ( uint32_t  moduleInd, int  col, int  row, bool &  isDeadColumn, bool &  isNoisyColumn  ) const

inline

Definition at line 34 of file SiPixelGainForHLTonGPU.h.

References cms::cuda::assert(), deadFlag_, decodeGain(), decodePed(), noisyFlag_, numberOfRowsAveragedOver_, hltrates_dqm_sourceclient-live_cfg::offset, sistrip::SpyUtilities::range(), rangeAndCols_, alignCSCRings::s, and v_pedestals_.

                                                                                           {
    auto range = rangeAndCols_[moduleInd].first;
    auto nCols = rangeAndCols_[moduleInd].second;
    // determine what averaged data block we are in (there should be 1 or 2 of these depending on if plaquette is 1 by X or 2 by X
    unsigned int lengthOfColumnData = (range.second - range.first) / nCols;
    unsigned int lengthOfAveragedDataInEachColumn = 2;  // we always only have two values per column averaged block
    unsigned int numberOfDataBlocksToSkip = row / numberOfRowsAveragedOver_;

    auto offset = range.first + col * lengthOfColumnData + lengthOfAveragedDataInEachColumn * numberOfDataBlocksToSkip;

    assert(offset < range.second);
    assert(offset < 3088384);
    assert(0 == offset % 2);

    DecodingStructure const* __restrict__ lp = v_pedestals_;
    auto s = lp[offset / 2];

    isDeadColumn = (s.ped & 0xFF) == deadFlag_;
    isNoisyColumn = (s.ped & 0xFF) == noisyFlag_;

    return std::make_pair(decodePed(s.ped & 0xFF), decodeGain(s.gain & 0xFF));
  }

Member Data Documentation

unsigned int SiPixelGainForHLTonGPU::deadFlag_

Definition at line 69 of file SiPixelGainForHLTonGPU.h.

Referenced by getPedAndGain(), and SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

float SiPixelGainForHLTonGPU::gainPrecision_

Definition at line 65 of file SiPixelGainForHLTonGPU.h.

Referenced by decodeGain(), and SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

float SiPixelGainForHLTonGPU::maxGain_

Definition at line 64 of file SiPixelGainForHLTonGPU.h.

Referenced by SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

float SiPixelGainForHLTonGPU::maxPed_

Definition at line 64 of file SiPixelGainForHLTonGPU.h.

Referenced by SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

float SiPixelGainForHLTonGPU::minGain_

Definition at line 64 of file SiPixelGainForHLTonGPU.h.

Referenced by decodeGain(), and SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

float SiPixelGainForHLTonGPU::minPed_

Definition at line 64 of file SiPixelGainForHLTonGPU.h.

Referenced by decodePed(), and SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

unsigned int SiPixelGainForHLTonGPU::nBinsToUseForEncoding_

Definition at line 68 of file SiPixelGainForHLTonGPU.h.

Referenced by SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

unsigned int SiPixelGainForHLTonGPU::noisyFlag_

Definition at line 70 of file SiPixelGainForHLTonGPU.h.

Referenced by getPedAndGain(), and SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

unsigned int SiPixelGainForHLTonGPU::numberOfRowsAveragedOver_

Definition at line 67 of file SiPixelGainForHLTonGPU.h.

Referenced by getPedAndGain(), and SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

float SiPixelGainForHLTonGPU::pedPrecision_

Definition at line 65 of file SiPixelGainForHLTonGPU.h.

Referenced by decodePed(), and SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

std::pair<Range, int> SiPixelGainForHLTonGPU::rangeAndCols_[phase1PixelTopology::numberOfModules]

Definition at line 62 of file SiPixelGainForHLTonGPU.h.

Referenced by getPedAndGain(), and SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().

DecodingStructure* SiPixelGainForHLTonGPU::v_pedestals_

Definition at line 61 of file SiPixelGainForHLTonGPU.h.

Referenced by SiPixelGainCalibrationForHLTGPU::getGPUProductAsync(), getPedAndGain(), and SiPixelGainCalibrationForHLTGPU::SiPixelGainCalibrationForHLTGPU().