#include <CondFormats/SiPixelObjects/src/SiPixelGainCalibration.cc>

Classes
struct	DecodingStructure

struct	DetRegistry

class	StrictWeakOrdering

Public Types
typedef std::vector< char >::const_iterator	ContainerIterator

typedef std::pair< ContainerIterator, ContainerIterator >	Range

typedef std::vector< DetRegistry >	Registry

typedef Registry::const_iterator	RegistryIterator

Public Member Functions
void	getDetIds (std::vector< uint32_t > &DetIds_) const

float	getGain (const int &col, const int &row, const Range &range, const int &nCols, bool &isDead, bool &isNoisy) const

double	getGainHigh () const

double	getGainLow () const

const int	getNCols (const uint32_t &detID) const

unsigned int	getNumberOfRowsToAverageOver () const

float	getPed (const int &col, const int &row, const Range &range, const int &nCols, bool &isDead, bool &isNoisy) const

double	getPedHigh () const

double	getPedLow () const

const Range	getRange (const uint32_t &detID) const

const std::pair< const Range, const int >	getRangeAndNCols (const uint32_t &detID) const

void	initialize ()

bool	put (const uint32_t &detID, Range input, const int &nCols)

void	setData (float ped, float gain, std::vector< char > &vped, bool thisPixelIsDead=false, bool thisPixelIsNoisy=false)

void	setDeadPixel (std::vector< char > &vped)

void	setNoisyPixel (std::vector< char > &vped)

	SiPixelGainCalibration ()

	SiPixelGainCalibration (float minPed, float maxPed, float minGain, float maxGain)

	~SiPixelGainCalibration ()

Private Member Functions
float	decodeGain (unsigned int gain) const

float	decodePed (unsigned int ped) const

float	encodeGain (const float &gain)

float	encodePed (const float &ped)

template<class Archive >
void	serialize (Archive &ar, const unsigned int version)

Private Attributes
unsigned int	deadFlag_

std::vector< DetRegistry >	indexes

float	maxGain_

float	maxPed_

float	minGain_

float	minPed_

unsigned int	nBinsToUseForEncoding_

unsigned int	noisyFlag_

unsigned int	numberOfRowsToAverageOver_

std::vector< char >	v_pedestals

Friends
class	boost::serialization::access

template<typename CondSerializationT , typename Enabled >
struct	cond::serialization::access

Detailed Description

Description: Gain calibration object for the Silicon Pixel detector. Store gain/pedestal information at pixel granularity

Implementation: <Notes on="" implementation>="">

Definition at line 29 of file SiPixelGainCalibration.h.

Member Typedef Documentation

◆ ContainerIterator

typedef std::vector<char>::const_iterator SiPixelGainCalibration::ContainerIterator

Definition at line 50 of file SiPixelGainCalibration.h.

◆ Range

typedef std::pair<ContainerIterator, ContainerIterator> SiPixelGainCalibration::Range

Definition at line 51 of file SiPixelGainCalibration.h.

◆ Registry

typedef std::vector<DetRegistry> SiPixelGainCalibration::Registry

Definition at line 52 of file SiPixelGainCalibration.h.

◆ RegistryIterator

typedef Registry::const_iterator SiPixelGainCalibration::RegistryIterator

Definition at line 53 of file SiPixelGainCalibration.h.

Constructor & Destructor Documentation

◆ SiPixelGainCalibration() [1/2]

SiPixelGainCalibration::SiPixelGainCalibration ( )

Definition at line 9 of file SiPixelGainCalibration.cc.

     : minPed_(0.),
       maxPed_(255.),
       minGain_(0.),
       maxGain_(255.),
       numberOfRowsToAverageOver_(1),
       nBinsToUseForEncoding_(253),
       deadFlag_(255),
       noisyFlag_(254) {
   if (deadFlag_ > 0xFF)
     throw cms::Exception("GainCalibration Payload configuration error")
         << "[SiPixelGainCalibration::SiPixelGainCalibration] Dead flag was set to " << deadFlag_
         << ", and it must be set less than or equal to 255";
 }

References deadFlag_, and Exception.

◆ SiPixelGainCalibration() [2/2]

SiPixelGainCalibration::SiPixelGainCalibration	(	float	minPed,
		float	maxPed,
		float	minGain,
		float	maxGain
	)

Definition at line 24 of file SiPixelGainCalibration.cc.

     : minPed_(minPed),
       maxPed_(maxPed),
       minGain_(minGain),
       maxGain_(maxGain),
       numberOfRowsToAverageOver_(1),
       nBinsToUseForEncoding_(253),
       deadFlag_(255),
       noisyFlag_(254) {
   if (deadFlag_ > 0xFF)
     throw cms::Exception("GainCalibration Payload configuration error")
         << "[SiPixelGainCalibration::SiPixelGainCalibration] Dead flag was set to " << deadFlag_
         << ", and it must be set less than or equal to 255";
 }

References deadFlag_, and Exception.

◆ ~SiPixelGainCalibration()

SiPixelGainCalibration::~SiPixelGainCalibration ( )

inline

Definition at line 58 of file SiPixelGainCalibration.h.

58 {}

Member Function Documentation

◆ decodeGain()

float SiPixelGainCalibration::decodeGain ( unsigned int gain ) const

private

Definition at line 184 of file SiPixelGainCalibration.cc.

                                                                 {
   double precision = (maxGain_ - minGain_) / static_cast<float>(nBinsToUseForEncoding_);
   float decodedGain = (float)(gain * precision + minGain_);
   return decodedGain;
 }

References dqmMemoryStats::float, PedestalClient_cfi::gain, maxGain_, minGain_, nBinsToUseForEncoding_, and common_cff::precision.

Referenced by getGain().

◆ decodePed()

float SiPixelGainCalibration::decodePed ( unsigned int ped ) const

private

Definition at line 178 of file SiPixelGainCalibration.cc.

                                                               {
   double precision = (maxPed_ - minPed_) / static_cast<float>(nBinsToUseForEncoding_);
   float decodedPed = (float)(ped * precision + minPed_);
   return decodedPed;
 }

References dqmMemoryStats::float, maxPed_, minPed_, nBinsToUseForEncoding_, and common_cff::precision.

Referenced by getPed().

◆ encodeGain()

float SiPixelGainCalibration::encodeGain ( const float & gain )

private

Definition at line 156 of file SiPixelGainCalibration.cc.

                                                           {
   if (gain < minGain_ || gain > maxGain_) {
     throw cms::Exception("InsertFailure") << "[SiPixelGainCalibration::encodeGain] Trying to encode gain (" << gain
                                           << ") out of range [" << minGain_ << "," << maxGain_ << "]\n";
   } else {
     double precision = (maxGain_ - minGain_) / static_cast<float>(nBinsToUseForEncoding_);
     float encodedGain = (float)((gain - minGain_) / precision);
     return encodedGain;
   }
 }

References Exception, dqmMemoryStats::float, PedestalClient_cfi::gain, maxGain_, minGain_, nBinsToUseForEncoding_, and common_cff::precision.

Referenced by setData().

◆ encodePed()

float SiPixelGainCalibration::encodePed ( const float & ped )

private

Definition at line 167 of file SiPixelGainCalibration.cc.

                                                         {
   if (ped < minPed_ || ped > maxPed_) {
     throw cms::Exception("InsertFailure") << "[SiPixelGainCalibration::encodePed] Trying to encode pedestal (" << ped
                                           << ") out of range [" << minPed_ << "," << maxPed_ << "]\n";
   } else {
     double precision = (maxPed_ - minPed_) / static_cast<float>(nBinsToUseForEncoding_);
     float encodedPed = (float)((ped - minPed_) / precision);
     return encodedPed;
   }
 }

References Exception, dqmMemoryStats::float, maxPed_, minPed_, nBinsToUseForEncoding_, and common_cff::precision.

Referenced by setData().

◆ getDetIds()

void SiPixelGainCalibration::getDetIds ( std::vector< uint32_t > & DetIds_ ) const

Definition at line 91 of file SiPixelGainCalibration.cc.

                                                                          {
   // returns vector of DetIds in map
   SiPixelGainCalibration::RegistryIterator begin = indexes.begin();
   SiPixelGainCalibration::RegistryIterator end = indexes.end();
   for (SiPixelGainCalibration::RegistryIterator p = begin; p != end; ++p) {
     DetIds_.push_back(p->detid);
   }
 }

References mps_fire::end, indexes, and AlCaHLTBitMon_ParallelJobs::p.

◆ getGain()

float SiPixelGainCalibration::getGain	(	const int &	col,
		const int &	row,
		const Range &	range,
		const int &	nCols,
		bool &	isDead,
		bool &	isNoisy
	)		const

Definition at line 141 of file SiPixelGainCalibration.cc.

                                                                                                              {
   int nRows = (range.second - range.first) / 2 / nCols;
   const unsigned int gain = *(range.first + (col * nRows + row) * 2) & 0xFF;
   if (col >= nCols || row >= nRows) {
     throw cms::Exception("CorruptedData")
         << "[SiPixelGainCalibration::getPed] Pixel out of range: col " << col << " row " << row;
   }
   if (gain == deadFlag_)
     isDead = true;
   if (gain == noisyFlag_)
     isNoisy = true;
   return decodeGain(gain);
 }

References cuy::col, deadFlag_, decodeGain(), Exception, PedestalClient_cfi::gain, noisyFlag_, and FastTimerService_cff::range.

◆ getGainHigh()

double SiPixelGainCalibration::getGainHigh ( ) const

inline

Definition at line 70 of file SiPixelGainCalibration.h.

70 { return maxGain_; }

References maxGain_.

◆ getGainLow()

double SiPixelGainCalibration::getGainLow ( ) const

inline

Definition at line 69 of file SiPixelGainCalibration.h.

69 { return minGain_; }

References minGain_.

◆ getNCols()

const int SiPixelGainCalibration::getNCols ( const uint32_t & detID ) const

Definition at line 59 of file SiPixelGainCalibration.cc.

                                                                       {
   // get number of columns of DetId
   RegistryIterator p =
       std::lower_bound(indexes.begin(), indexes.end(), DetId, SiPixelGainCalibration::StrictWeakOrdering());
   if (p == indexes.end() || p->detid != DetId)
     return 0;
   else
     return p->ncols;
 }

References indexes, pfDeepBoostedJetPreprocessParams_cfi::lower_bound, and AlCaHLTBitMon_ParallelJobs::p.

◆ getNumberOfRowsToAverageOver()

unsigned int SiPixelGainCalibration::getNumberOfRowsToAverageOver ( ) const

inline

Definition at line 68 of file SiPixelGainCalibration.h.

68 { return numberOfRowsToAverageOver_; }

References numberOfRowsToAverageOver_.

◆ getPed()

float SiPixelGainCalibration::getPed	(	const int &	col,
		const int &	row,
		const Range &	range,
		const int &	nCols,
		bool &	isDead,
		bool &	isNoisy
	)		const

Definition at line 126 of file SiPixelGainCalibration.cc.

                                                                                                              {
   int nRows = (range.second - range.first) / 2 / nCols;
   const unsigned int ped = *(range.first + 1 + (col * nRows + row) * 2) & 0xFF;
   if (col >= nCols || row >= nRows) {
     throw cms::Exception("CorruptedData")
         << "[SiPixelGainCalibration::getPed] Pixel out of range: col " << col << " row " << row;
   }
   if (ped == deadFlag_)
     isDead = true;
   if (ped == noisyFlag_)
     isNoisy = true;
   return decodePed(ped);
 }

References cuy::col, deadFlag_, decodePed(), Exception, noisyFlag_, and FastTimerService_cff::range.

◆ getPedHigh()

double SiPixelGainCalibration::getPedHigh ( ) const

inline

Definition at line 72 of file SiPixelGainCalibration.h.

72 { return maxPed_; }

References maxPed_.

◆ getPedLow()

double SiPixelGainCalibration::getPedLow ( ) const

inline

Definition at line 71 of file SiPixelGainCalibration.h.

71 { return minPed_; }

References minPed_.

◆ getRange()

const SiPixelGainCalibration::Range SiPixelGainCalibration::getRange ( const uint32_t & detID ) const

Definition at line 69 of file SiPixelGainCalibration.cc.

                                                                                               {
   // get SiPixelGainCalibration Range of DetId
  
   RegistryIterator p =
       std::lower_bound(indexes.begin(), indexes.end(), DetId, SiPixelGainCalibration::StrictWeakOrdering());
   if (p == indexes.end() || p->detid != DetId)
     return SiPixelGainCalibration::Range(v_pedestals.end(), v_pedestals.end());
   else
     return SiPixelGainCalibration::Range(v_pedestals.begin() + p->ibegin, v_pedestals.begin() + p->iend);
 }

References indexes, pfDeepBoostedJetPreprocessParams_cfi::lower_bound, AlCaHLTBitMon_ParallelJobs::p, and v_pedestals.

◆ getRangeAndNCols()

const std::pair< const SiPixelGainCalibration::Range, const int > SiPixelGainCalibration::getRangeAndNCols ( const uint32_t & detID ) const

Definition at line 80 of file SiPixelGainCalibration.cc.

                                  {
   RegistryIterator p =
       std::lower_bound(indexes.begin(), indexes.end(), DetId, SiPixelGainCalibration::StrictWeakOrdering());
   if (p == indexes.end() || p->detid != DetId)
     return std::make_pair(SiPixelGainCalibration::Range(v_pedestals.end(), v_pedestals.end()), 0);
   else
     return std::make_pair(SiPixelGainCalibration::Range(v_pedestals.begin() + p->ibegin, v_pedestals.begin() + p->iend),
                           p->ncols);
 }

References indexes, pfDeepBoostedJetPreprocessParams_cfi::lower_bound, AlCaHLTBitMon_ParallelJobs::p, and v_pedestals.

◆ initialize()

void SiPixelGainCalibration::initialize ( )

inline

Definition at line 60 of file SiPixelGainCalibration.h.

60 {}

◆ put()

bool SiPixelGainCalibration::put	(	const uint32_t &	detID,
		Range	input,
		const int &	nCols
	)

Definition at line 39 of file SiPixelGainCalibration.cc.

                                                                                      {
   // put in SiPixelGainCalibration of DetId
  
   Registry::iterator p =
       std::lower_bound(indexes.begin(), indexes.end(), DetId, SiPixelGainCalibration::StrictWeakOrdering());
   if (p != indexes.end() && p->detid == DetId)
     return false;
  
   size_t sd = input.second - input.first;
   DetRegistry detregistry;
   detregistry.detid = DetId;
   detregistry.ncols = nCols;
   detregistry.ibegin = v_pedestals.size();
   detregistry.iend = v_pedestals.size() + sd;
   indexes.insert(p, detregistry);
  
   v_pedestals.insert(v_pedestals.end(), input.first, input.second);
   return true;
 }

References SiPixelGainCalibration::DetRegistry::detid, SiPixelGainCalibration::DetRegistry::ibegin, SiPixelGainCalibration::DetRegistry::iend, indexes, input, pfDeepBoostedJetPreprocessParams_cfi::lower_bound, SiPixelGainCalibration::DetRegistry::ncols, AlCaHLTBitMon_ParallelJobs::p, sd, and v_pedestals.

◆ serialize()

template<class Archive >

void SiPixelGainCalibration::serialize	(	Archive &	ar,
		const unsigned int	version
	)

private

◆ setData()

void SiPixelGainCalibration::setData	(	float	ped,
		float	gain,
		std::vector< char > &	vped,
		bool	thisPixelIsDead = `false`,
		bool	thisPixelIsNoisy = `false`
	)

Definition at line 100 of file SiPixelGainCalibration.cc.

                                                                                        {
   float theEncodedGain = 0;
   float theEncodedPed = 0;
   if (!isDeadPixel && !isNoisyPixel) {
     theEncodedGain = encodeGain(gain);
     theEncodedPed = encodePed(ped);
   }
  
   unsigned int ped_ = (static_cast<unsigned int>(theEncodedPed)) & 0xFF;
   unsigned int gain_ = (static_cast<unsigned int>(theEncodedGain)) & 0xFF;
  
   if (isDeadPixel) {
     ped_ = deadFlag_ & 0xFF;
     gain_ = deadFlag_ & 0xFF;
   }
   if (isNoisyPixel) {
     ped_ = noisyFlag_ & 0xFF;
     gain_ = noisyFlag_ & 0xFF;
   }
   unsigned int data = (ped_ << 8) | gain_;
   vped.resize(vped.size() + 2);
   // insert in vector of char
   ::memcpy((void*)(&vped[vped.size() - 2]), (void*)(&data), 2);
 }

References data, deadFlag_, encodeGain(), encodePed(), PedestalClient_cfi::gain, sistrip::extrainfo::gain_, and noisyFlag_.

Referenced by setDeadPixel(), and setNoisyPixel().

◆ setDeadPixel()

void SiPixelGainCalibration::setDeadPixel ( std::vector< char > & vped )

inline

Definition at line 78 of file SiPixelGainCalibration.h.

78 { setData(0, 0, /*dummy values, not used*/ vped, true, false); }

References setData().

◆ setNoisyPixel()

void SiPixelGainCalibration::setNoisyPixel ( std::vector< char > & vped )

inline

Definition at line 79 of file SiPixelGainCalibration.h.

79 { setData(0, 0, /*dummy values, not used*/ vped, false, true); }

References setData().

Friends And Related Function Documentation

◆ boost::serialization::access

friend class boost::serialization::access

friend

Definition at line 101 of file SiPixelGainCalibration.h.

◆ cond::serialization::access

template<typename CondSerializationT , typename Enabled >

friend struct cond::serialization::access

friend

Definition at line 101 of file SiPixelGainCalibration.h.

Member Data Documentation

◆ deadFlag_

unsigned int SiPixelGainCalibration::deadFlag_

private

Definition at line 98 of file SiPixelGainCalibration.h.

Referenced by getGain(), getPed(), setData(), and SiPixelGainCalibration().

◆ indexes

std::vector<DetRegistry> SiPixelGainCalibration::indexes

private

Definition at line 91 of file SiPixelGainCalibration.h.

Referenced by getDetIds(), getNCols(), getRange(), getRangeAndNCols(), and put().

◆ maxGain_

float SiPixelGainCalibration::maxGain_

private

Definition at line 92 of file SiPixelGainCalibration.h.

Referenced by decodeGain(), encodeGain(), and getGainHigh().

◆ maxPed_

float SiPixelGainCalibration::maxPed_

private

Definition at line 92 of file SiPixelGainCalibration.h.

Referenced by decodePed(), encodePed(), and getPedHigh().

◆ minGain_

float SiPixelGainCalibration::minGain_

private

Definition at line 92 of file SiPixelGainCalibration.h.

Referenced by decodeGain(), encodeGain(), and getGainLow().

◆ minPed_

float SiPixelGainCalibration::minPed_

private

Definition at line 92 of file SiPixelGainCalibration.h.

Referenced by decodePed(), encodePed(), and getPedLow().

◆ nBinsToUseForEncoding_

unsigned int SiPixelGainCalibration::nBinsToUseForEncoding_

private

Definition at line 97 of file SiPixelGainCalibration.h.

Referenced by decodeGain(), decodePed(), encodeGain(), and encodePed().

◆ noisyFlag_

unsigned int SiPixelGainCalibration::noisyFlag_

private

Definition at line 99 of file SiPixelGainCalibration.h.

Referenced by getGain(), getPed(), and setData().

◆ numberOfRowsToAverageOver_

unsigned int SiPixelGainCalibration::numberOfRowsToAverageOver_

private

Definition at line 95 of file SiPixelGainCalibration.h.

Referenced by getNumberOfRowsToAverageOver().

◆ v_pedestals

std::vector<char> SiPixelGainCalibration::v_pedestals

private

Definition at line 90 of file SiPixelGainCalibration.h.

Referenced by getRange(), getRangeAndNCols(), and put().

Classes

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Friends

Detailed Description

Member Typedef Documentation

◆ ContainerIterator

◆ Range

◆ Registry

◆ RegistryIterator

Constructor & Destructor Documentation

◆ SiPixelGainCalibration() [1/2]

◆ SiPixelGainCalibration() [2/2]

◆ ~SiPixelGainCalibration()

Member Function Documentation

◆ decodeGain()

◆ decodePed()

◆ encodeGain()

◆ encodePed()

◆ getDetIds()

◆ getGain()

◆ getGainHigh()

◆ getGainLow()

◆ getNCols()

◆ getNumberOfRowsToAverageOver()

◆ getPed()

◆ getPedHigh()

◆ getPedLow()

◆ getRange()

◆ getRangeAndNCols()

◆ initialize()

◆ put()

◆ serialize()

◆ setData()

◆ setDeadPixel()

◆ setNoisyPixel()

Friends And Related Function Documentation

◆ boost::serialization::access

◆ cond::serialization::access

Member Data Documentation

◆ deadFlag_

◆ indexes

◆ maxGain_

◆ maxPed_

◆ minGain_

◆ minPed_

◆ nBinsToUseForEncoding_

◆ noisyFlag_

◆ numberOfRowsToAverageOver_

◆ v_pedestals