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SCT_FrontEnd Class Reference

#include <SCT_FrontEnd.h>

Inheritance diagram for SCT_FrontEnd:
Collaboration diagram for SCT_FrontEnd:

Public Member Functions

 SCT_FrontEnd (const std::string &type, const std::string &name, const IInterface *parent)
 constructor More...
 
virtual ~SCT_FrontEnd ()=default
 Destructor. More...
 
virtual StatusCode initialize () override
 AlgTool InterfaceID. More...
 
virtual StatusCode finalize () override
 AlgTool finalize. More...
 
virtual void process (SiChargedDiodeCollection &collection, CLHEP::HepRandomEngine *rndmEngine) const override
 process the collection of pre digits: needed to go through all single-strip pre-digits to calculate the amplifier response add noise (this could be moved elsewhere later) apply threshold do clustering stripMax is for benefit of ITkStrips which can have different numbers of strips for module - for SCT this is always 768 More...
 
StatusCode doSignalChargeForHits (SiChargedDiodeCollection &collectione, SCT_FrontEndData &data, const int &stripMax) const
 
StatusCode doThresholdCheckForRealHits (SiChargedDiodeCollection &collectione, SCT_FrontEndData &data, const int &stripMax) const
 
StatusCode doThresholdCheckForCrosstalkHits (SiChargedDiodeCollection &collection, SCT_FrontEndData &data, const int &stripMax) const
 
StatusCode doClustering (SiChargedDiodeCollection &collection, SCT_FrontEndData &data, const int &stripMax) const
 
StatusCode prepareGainAndOffset (SiChargedDiodeCollection &collection, const Identifier &moduleId, CLHEP::HepRandomEngine *rndmEngine, SCT_FrontEndData &data, const int &stripMax) const
 
StatusCode prepareGainAndOffset (SiChargedDiodeCollection &collection, int side, const Identifier &moduleId, CLHEP::HepRandomEngine *rndmEngine, SCT_FrontEndData &data, const int &stripMax) const
 
StatusCode randomNoise (SiChargedDiodeCollection &collection, const Identifier &moduleId, CLHEP::HepRandomEngine *rndmEngine, SCT_FrontEndData &data, const int &stripMax) const
 
StatusCode randomNoise (SiChargedDiodeCollection &collection, const Identifier &moduleId, int side, CLHEP::HepRandomEngine *rndmEngine, SCT_FrontEndData &data, const int &stripMax) const
 
StatusCode addNoiseDiode (SiChargedDiodeCollection &collection, int strip, int tbin) const
 
StatusCode initVectors (int strips, SCT_FrontEndData &data) const
 

Static Public Member Functions

static float meanValue (std::vector< float > &calibDataVect)
 

Private Types

enum  CompressionMode { Level_X1X =1, Edge_01X =2, AnyHit_1XX_X1X_XX1 =3 }
 
enum  ReadOutMode { Condensed =0, Expanded =1 }
 

Private Attributes

FloatProperty m_NoiseBarrel {this, "NoiseBarrel", 1500.0, "Noise factor, Barrel (in the case of no use of calibration data)"}
 
FloatProperty m_NoiseBarrel3 {this, "NoiseBarrel3", 1541.0, "Noise factor, Barrel3 (in the case of no use of calibration data)"}
 
FloatProperty m_NoiseInners {this, "NoiseInners", 1090.0, "Noise factor, EC Inners (in the case of no use of calibration data)"}
 
FloatProperty m_NoiseMiddles {this, "NoiseMiddles", 1557.0, "Noise factor, EC Middles (in the case of no use of calibration data)"}
 
FloatProperty m_NoiseShortMiddles {this, "NoiseShortMiddles", 940.0, "Noise factor, EC Short Middles (in the case of no use of calibration data)"}
 
FloatProperty m_NoiseOuters {this, "NoiseOuters", 1618.0, "Noise factor, Ec Outers (in the case of no use of calibration data)"}
 
DoubleProperty m_NOBarrel {this, "NOBarrel", 1.5e-5, "Noise factor, Barrel (in the case of no use of calibration data)"}
 
DoubleProperty m_NOBarrel3 {this, "NOBarrel3", 2.1e-5, "Noise factor, Barrel3 (in the case of no use of calibration data)"}
 
DoubleProperty m_NOInners {this, "NOInners", 5.0e-9, "Noise Occupancy, EC Inners (in the case of no use of calibration data)"}
 
DoubleProperty m_NOMiddles {this, "NOMiddles", 2.7e-5, "Noise Occupancy, EC Middles (in the case of no use of calibration data)"}
 
DoubleProperty m_NOShortMiddles {this, "NOShortMiddles", 2.0e-9, "Noise Occupancy, EC Short Middles (in the case of no use of calibration data)"}
 
DoubleProperty m_NOOuters {this, "NOOuters", 3.5e-5, "Noise Occupancy, Ec Outers (in the case of no use of calibration data)"}
 
BooleanProperty m_NoiseOn {this, "NoiseOn", true, "To know if noise is on or off when using calibration data"}
 
BooleanProperty m_analogueNoiseOn {this, "AnalogueNoiseOn", true, "To know if analogue noise is on or off"}
 
FloatProperty m_GainRMS {this, "GainRMS", 0.031, "Gain spread parameter within the strips for a given Chip gain"}
 
FloatProperty m_Ospread {this, "Ospread", 0.0001, "offset spread within the strips for a given Chip offset"}
 
FloatProperty m_OGcorr {this, "OffsetGainCorrelation", 0.00001, "Gain/offset correlation for the strips"}
 
FloatProperty m_Threshold {this, "Threshold", 1.0, "Threshold"}
 
FloatProperty m_timeOfThreshold {this, "TimeOfThreshold", 30.0, "Threshold time"}
 
ShortProperty m_data_compression_mode {this, "DataCompressionMode", Edge_01X, "Front End Data Compression Mode: 1 is level mode X1X (default), 2 is edge mode 01X, 3 is any hit mode (1XX|X1X|XX1)"}
 
ShortProperty m_data_readout_mode {this, "DataReadOutMode", Condensed, "Front End Data Read out mode Mode: 0 is condensed mode and 1 is expanded mode"}
 
BooleanProperty m_useCalibData {this, "UseCalibData", true, "Flag to set the use of calibration data for noise, Gain,offset etc."}
 
ToolHandle< IAmplifier > m_sct_amplifier {this, "SCT_Amp", "SCT_Amp", "Handle the Amplifier tool"}
 Handle the Amplifier tool. More...
 
ToolHandle< ISCT_ReadCalibChipDataTool > m_ReadCalibChipDataTool {this, "SCT_ReadCalibChipDataTool", "SCT_ReadCalibChipDataTool", "Tool to retrieve chip calibration information"}
 Handle to the Calibration ConditionsTool. More...
 
const InDetDD::SCT_DetectorManager * m_SCTdetMgr {nullptr}
 Handle to SCT detector manager. More...
 
const SCT_ID * m_sct_id {nullptr}
 Handle to SCT ID helper. More...
 
StringProperty m_detMgrName {this, "DetectorManager", "SCT", "Name of DetectorManager to retrieve"}
 

Detailed Description

Definition at line 70 of file SCT_FrontEnd.h.

Member Enumeration Documentation

◆ CompressionMode

enum SCT_FrontEnd::CompressionMode
private
Enumerator
Level_X1X 
Edge_01X 
AnyHit_1XX_X1X_XX1 

Definition at line 107 of file SCT_FrontEnd.h.

107 { Level_X1X=1, Edge_01X=2, AnyHit_1XX_X1X_XX1=3 }; // Used for m_data_compression_mode (DataCompressionMode)

◆ ReadOutMode

enum SCT_FrontEnd::ReadOutMode
private
Enumerator
Condensed 
Expanded 

Definition at line 108 of file SCT_FrontEnd.h.

108 { Condensed=0, Expanded=1 }; // Used for m_data_readout_mode (DataReadOutMode)

Constructor & Destructor Documentation

◆ SCT_FrontEnd()

SCT_FrontEnd::SCT_FrontEnd ( const std::string &  type,
const std::string &  name,
const IInterface *  parent 
)

constructor

Definition at line 29 of file SCT_FrontEnd.cxx.

30  : base_class(type, name, parent) {
31 }

◆ ~SCT_FrontEnd()

virtual SCT_FrontEnd::~SCT_FrontEnd ( )
virtualdefault

Destructor.

Member Function Documentation

◆ addNoiseDiode()

StatusCode SCT_FrontEnd::addNoiseDiode ( SiChargedDiodeCollection &  collection,
int  strip,
int  tbin 
) const

Definition at line 983 of file SCT_FrontEnd.cxx.

983  {
984  const SiCellId ndiode(strip); // !< create a new diode
985  const SiCharge noiseCharge(2 * m_Threshold, 0, SiCharge::noise); // !< add some noise to it
986  collection.add(ndiode, noiseCharge); // !< add it to the collection
987 
988  // Get the strip back to check
989  SiChargedDiode *NoiseDiode = (collection.find(strip));
990  if (NoiseDiode == nullptr) {
991  return StatusCode::FAILURE;
992  }
993  SiHelper::SetTimeBin(*NoiseDiode, tbin, &msg()); // set timebin info
994  return StatusCode::SUCCESS;
995 }

◆ doClustering()

StatusCode SCT_FrontEnd::doClustering ( SiChargedDiodeCollection &  collection,
SCT_FrontEndData &  data,
const int &  stripMax 
) const

Definition at line 889 of file SCT_FrontEnd.cxx.

889  {
890  // ********************************
891  // now do clustering
892  // ********************************
893  int strip = 0;
894  int clusterSize = 0;
895 
896  const SCT_ModuleSideDesign& sctDesign = static_cast<const SCT_ModuleSideDesign&>(collection.design());
897 
898  SiCellId hitStrip;
899 
900  if (m_data_readout_mode == Condensed) {
901  do {
902  if (data.m_StripHitsOnWafer[strip] > 0) {
903  // ====== First step: Get the cluster size
904  // ===================================================
905  int clusterFirstStrip = strip;
906 
907  // Find end of cluster. In multi-row sensors, cluster cannot span rows.
908  int row = sctDesign.row(strip);
909  if (row < 0) {
910  row = 0;
911  }
912 
913  int lastStrip1DInRow = 0;
914  for (int i = 0; i < row + 1; ++i) {
915  lastStrip1DInRow += sctDesign.diodesInRow(i);
916  }
917 
918  while (strip < lastStrip1DInRow-1 and data.m_StripHitsOnWafer[strip +1] > 0) {
919  ++strip; // !< Find first strip hit and add up the following strips
920  }
921  int clusterLastStrip = strip;
922 
923  clusterSize = (clusterLastStrip - clusterFirstStrip) + 1;
924  hitStrip = SiCellId(clusterFirstStrip);
925  SiChargedDiode& HitDiode = *(collection.find(hitStrip));
926  SiHelper::SetStripNum(HitDiode, clusterSize, &msg());
927 
928  SiChargedDiode *PreviousHitDiode = &HitDiode;
929  for (int i = clusterFirstStrip+1; i <= clusterLastStrip; ++i) {
930  hitStrip = SiCellId(i);
931  SiChargedDiode& HitDiode2 = *(collection.find(hitStrip));
932  SiHelper::ClusterUsed(HitDiode2, true);
933  PreviousHitDiode->setNextInCluster(&HitDiode2);
934  PreviousHitDiode = &HitDiode2;
935  }
936  }
937  ++strip; // !< This is the starting point of the next cluster within this collection
938  } while (strip < strip_max);
939  } else {
940  // Expanded read out mode, basically one RDO/strip per cluster
941  // But if consecutively fired strips have the same time bin, those are converted into one cluster.
942  do {
943  clusterSize = 1;
944  if (data.m_StripHitsOnWafer[strip] > 0) {
945  hitStrip = SiCellId(strip);
946  SiChargedDiode& hitDiode = *(collection.find(hitStrip));
947  int timeBin = SiHelper::GetTimeBin(hitDiode);
948  SiChargedDiode* previousHitDiode = &hitDiode;
949  // Check if consecutively fired strips have the same time bin
950  for (int newStrip=strip+1; newStrip<strip_max; newStrip++) {
951  if (not (data.m_StripHitsOnWafer[newStrip]>0)) break;
952  SiCellId newHitStrip = SiCellId(newStrip);
953  SiChargedDiode& newHitDiode = *(collection.find(newHitStrip));
954  if (timeBin!=SiHelper::GetTimeBin(newHitDiode)) break;
955  SiHelper::ClusterUsed(newHitDiode, true);
956  previousHitDiode->setNextInCluster(&newHitDiode);
957  previousHitDiode = &newHitDiode;
958  clusterSize++;
959  }
960  SiHelper::SetStripNum(hitDiode, clusterSize, &msg());
961 
962 #ifdef SCT_DIG_DEBUG
963  ATH_MSG_DEBUG("RDO Strip = " << strip << ", tbin = " <<
964  SiHelper::GetTimeBin(hitDiode) <<
965  ", HitInfo(1=real, 2=crosstalk, 3=noise): " <<
966  data.m_StripHitsOnWafer[strip]);
967 #endif
968  }
969  strip += clusterSize; // If more than one strip fires, those following strips are skipped.
970  } while (strip < strip_max);
971  }
972 
973  // clusters below threshold, only from pre-digits that existed before no
974  // pure noise clusters below threshold will be made
975  // D. Costanzo. I don't see why we should cluster the strips below
976  // threshold. I'll pass on the info of strips below threshold
977  // to the SDOs. I'll leave the SCT experts the joy to change this if they
978  // don't like what I did or if this requires too much memory/disk
979 
980  return StatusCode::SUCCESS;
981 }

◆ doSignalChargeForHits()

StatusCode SCT_FrontEnd::doSignalChargeForHits ( SiChargedDiodeCollection &  collectione,
SCT_FrontEndData &  data,
const int &  stripMax 
) const

Definition at line 660 of file SCT_FrontEnd.cxx.

660  {
661  using list_t = SiTotalCharge::list_t;
662 
663  // *****************************************************************************
664  // Loop over the diodes (strips ) and for each of them define the total signal
665  // *****************************************************************************
666 
667  // set up number of needed bins depending on the compression mode
668  short bin_max = 0;
669  if (m_data_readout_mode == Condensed) {
670  bin_max = m_data_compression_mode;
671  } else {
672  bin_max = 3;
673  }
674 
675  std::vector<float> response(bin_max);
676 
677  SiChargedDiodeIterator i_chargedDiode = collection.begin();
678  SiChargedDiodeIterator i_chargedDiode_end = collection.end();
679  for (; i_chargedDiode != i_chargedDiode_end; ++i_chargedDiode) {
680  SiChargedDiode diode = (*i_chargedDiode).second;
681  // should be const as we aren't trying to change it here - but getReadoutCell() is not a const method...
682  unsigned int flagmask = diode.flag() & 0xFE;
683  // Get the flag for this diode ( if flagmask = 1 If diode is disconnected/disabled skip it)
684  if (!flagmask) { // If the diode is OK (not flagged)
685  const SiReadoutCellId roCell = diode.getReadoutCell();
686 
687  if (roCell.isValid()) {
688  int strip = roCell.strip();
689 
690  const list_t &ChargesOnStrip = diode.totalCharge().chargeComposition();
691 
692  if (m_data_readout_mode == Condensed) {
693  // Amplifier response
694  m_sct_amplifier->response(ChargesOnStrip, m_timeOfThreshold, response);
695  for (short bin = 0; bin < bin_max; ++bin) {
696  data.m_Analogue[bin][strip] += data.m_GainFactor[strip] * response[bin];
697  }
698  // Add Crosstalk signal for neighboring strip
699  m_sct_amplifier->crosstalk(ChargesOnStrip, m_timeOfThreshold, response);
700  for (short bin = 0; bin < bin_max; ++bin) {
701  if (strip + 1 < strip_max) {
702  data.m_Analogue[bin][strip + 1] += data.m_GainFactor[strip + 1] * response[bin];
703  }
704  if (strip > 0) {
705  data.m_Analogue[bin][strip - 1] += data.m_GainFactor[strip - 1] * response[bin];
706  }
707  }
708  } else { // Expanded
709  // Amplifier response
710  m_sct_amplifier->response(ChargesOnStrip, m_timeOfThreshold, response);
711  for (short bin = 0; bin < bin_max; ++bin) {
712  data.m_Analogue[bin][strip] += data.m_GainFactor[strip] * response[bin];
713  }
714  // Add Crosstalk signal for neighboring strip
715  m_sct_amplifier->crosstalk(ChargesOnStrip, m_timeOfThreshold, response);
716  for (short bin = 0; bin < bin_max; ++bin) {
717  if (strip + 1 < strip_max) {
718  data.m_Analogue[bin][strip + 1] += data.m_GainFactor[strip + 1] * response[bin];
719  }
720  if (strip > 0) {
721  data.m_Analogue[bin][strip - 1] += data.m_GainFactor[strip - 1] * response[bin];
722  }
723  }
724  }
725  } else { // if roCell not valid
726  ATH_MSG_WARNING("\t Cannot get the cell ");
727  }
728  } else {// If diode is disconnected/disabled skip it
729  ATH_MSG_WARNING("\tDisabled or disconnected diode (strip)");
730  }
731  }
732  return StatusCode::SUCCESS;
733 }

◆ doThresholdCheckForCrosstalkHits()

StatusCode SCT_FrontEnd::doThresholdCheckForCrosstalkHits ( SiChargedDiodeCollection &  collection,
SCT_FrontEndData &  data,
const int &  stripMax 
) const

Definition at line 813 of file SCT_FrontEnd.cxx.

813  {
814  // Check for noise+crosstalk strips above threshold
815  // data.m_StripHitsOnWafer: real hits above threshold == 1 or below/disconnected
816  // == -1
817  // =0 for free strips or strips with charge to be checked (data.m_Analogue[1]!=0)
818  // Set 2 for crosstalk noise hits and -2 for below ones
819 
820  for (int strip = 0; strip < strip_max; strip++) {
821  // Find strips with data.m_StripHitsOnWafer[strip] == 0
822  if (data.m_StripHitsOnWafer[strip] != 0) { // real hits already checked
823  continue;
824  }
825  if (data.m_Analogue[1][strip] > 0) { // Better way of doing this?!
826  // set data.m_StripHitsOnWafer to x in prepareGainAndOffset
827  if (m_data_readout_mode == Condensed) {
828  if ((data.m_Analogue[0][strip] >= m_Threshold or data.m_Analogue[1][strip] < m_Threshold)) {
829  data.m_StripHitsOnWafer[strip] = -2; // Below threshold
830  } else {
831  data.m_StripHitsOnWafer[strip] = 2; // Crosstalk+Noise hit
832  if (StatusCode::SUCCESS != addNoiseDiode(collection, strip, 2)) {
833 
834  ATH_MSG_ERROR("Can't add noise hit diode to collection (5)");
835  }
836  }
837  } else { // Expanded
838  int have_hit_bin = 0;
839  if (data.m_Analogue[0][strip] >= m_Threshold) {
840  have_hit_bin = 4;
841  }
842  if (data.m_Analogue[1][strip] >= m_Threshold) {
843  have_hit_bin += 2;
844  }
845  if (data.m_Analogue[2][strip] >= m_Threshold) {
846  have_hit_bin += 1;
847  }
848  if (m_data_compression_mode == Level_X1X) { // !< level and expanded mode
849  if (have_hit_bin == 2 or have_hit_bin == 3 or have_hit_bin == 6 or have_hit_bin == 7) {
850  data.m_StripHitsOnWafer[strip] = 2; // Crosstalk+Noise hit
851  if (StatusCode::SUCCESS != addNoiseDiode(collection, strip, have_hit_bin)) {
852  ATH_MSG_ERROR("Can't add noise hit diode to collection (6)");
853  }
854  } else {
855  data.m_StripHitsOnWafer[strip] = -2; // Below threshold
856  }
857  } else if (m_data_compression_mode == Edge_01X) { // !< edge and expanded mode
858  if (have_hit_bin == 2 or have_hit_bin == 3) {
859  data.m_StripHitsOnWafer[strip] = 2; // Noise hit
860  if (StatusCode::SUCCESS != addNoiseDiode(collection, strip, have_hit_bin)) {
861  ATH_MSG_ERROR("Can't add noise hit diode to collection (7)");
862  }
863  } else {
864  data.m_StripHitsOnWafer[strip] = -2; // Below threshold
865  }
866  } else if (m_data_compression_mode == AnyHit_1XX_X1X_XX1) { // !< any hit mode
867  if (have_hit_bin == 0) {
868  data.m_StripHitsOnWafer[strip] = -2; // Below threshold
869  } else {
870  data.m_StripHitsOnWafer[strip] = 2; // !< Crosstalk+Noise hit
871  if (m_data_readout_mode == Expanded) { // !< check for exp mode or not
872  if (StatusCode::SUCCESS != addNoiseDiode(collection, strip, have_hit_bin)) {
873  ATH_MSG_ERROR("Can't add noise hit diode to collection (8)");
874  }
875  } else {
876  if (StatusCode::SUCCESS != addNoiseDiode(collection, strip, 2)) {
877  ATH_MSG_ERROR("Can't add noise hit diode to collection (9)");
878  }
879  }
880  }
881  }
882  }
883  }
884  }
885 
886  return StatusCode::SUCCESS;
887 }

◆ doThresholdCheckForRealHits()

StatusCode SCT_FrontEnd::doThresholdCheckForRealHits ( SiChargedDiodeCollection &  collectione,
SCT_FrontEndData &  data,
const int &  stripMax 
) const

Definition at line 735 of file SCT_FrontEnd.cxx.

735  {
736  // **********************************************************************************
737  // Flag strips below threshold and flag the threshold check into data.m_StripHitsOnWafer
738  // **********************************************************************************
739 
740  SiChargedDiodeIterator i_chargedDiode = collection.begin();
741  SiChargedDiodeIterator i_chargedDiode_end = collection.end();
742 
743  for (; i_chargedDiode != i_chargedDiode_end; ++i_chargedDiode) {
744  SiChargedDiode& diode = (*i_chargedDiode).second;
745  SiReadoutCellId roCell = diode.getReadoutCell();
746  if (roCell.isValid()) {
747  int strip = roCell.strip();
748  if (strip > -1 and strip < strip_max) {
749  if (m_data_readout_mode == Condensed) {
750  if ((data.m_Analogue[0][strip] >= m_Threshold or data.m_Analogue[1][strip] < m_Threshold)) {
751  SiHelper::belowThreshold(diode, true); // Below strip diode signal threshold
752  data.m_StripHitsOnWafer[strip] = -1;
753  } else if (((0x10 & diode.flag()) == 0x10) or ((0x4 & diode.flag()) == 0x4)) {
754  // previously a crazy strip number could have screwed things up here.
755  data.m_StripHitsOnWafer[strip] = -1;
756  } else {
757  data.m_StripHitsOnWafer[strip] = 1;
758  SiHelper::SetTimeBin(diode, 2, &msg()); // set timebin info
759  }
760  } else { // Expanded
761  int have_hit_bin = 0;
762  if (data.m_Analogue[0][strip] >= m_Threshold) {
763  have_hit_bin = 4;
764  }
765  if (data.m_Analogue[1][strip] >= m_Threshold) {
766  have_hit_bin += 2;
767  }
768  if (data.m_Analogue[2][strip] >= m_Threshold) {
769  have_hit_bin += 1;
770  }
771  if (((0x10 & diode.flag()) == 0x10) || ((0x4 & diode.flag()) == 0x4)) {
772  // previously a crazy strip number could have screwed things up here.
773  data.m_StripHitsOnWafer[strip] = -1;
774  } else if (m_data_compression_mode == Level_X1X) { // !< level and expanded mode
775  if (have_hit_bin == 2 or have_hit_bin == 3 or have_hit_bin == 6 or have_hit_bin == 7) {
776  data.m_StripHitsOnWafer[strip] = 1;
777  SiHelper::SetTimeBin(diode, have_hit_bin, &msg());
778  } else {
779  SiHelper::belowThreshold(diode, true); // Below strip diode signal threshold
780  data.m_StripHitsOnWafer[strip] = -1;
781  }
782  } else if (m_data_compression_mode == Edge_01X) { // !< edge and expanded mode
783  if (have_hit_bin == 2 or have_hit_bin == 3) {
784  data.m_StripHitsOnWafer[strip] = 1;
785  SiHelper::SetTimeBin(diode, have_hit_bin, &msg());
786  } else {
787  SiHelper::belowThreshold(diode, true); // Below strip diode signal threshold
788  data.m_StripHitsOnWafer[strip] = -1;
789  }
790  } else if (m_data_compression_mode == AnyHit_1XX_X1X_XX1) { // !< any hit mode
791  if (have_hit_bin == 0) {
792  SiHelper::belowThreshold(diode, true); // Below strip diode signal threshold
793  data.m_StripHitsOnWafer[strip] = -1;
794  } else {
795  data.m_StripHitsOnWafer[strip] = 1;
796  if (m_data_readout_mode == Expanded) { // !< check for exp mode or not
797  SiHelper::SetTimeBin(diode, have_hit_bin, &msg());
798  } else {
799  SiHelper::SetTimeBin(diode, 2, &msg());
800  }
801  }
802  }
803  }
804  }
805  }
806  }
807  return StatusCode::SUCCESS;
808 }

◆ finalize()

StatusCode SCT_FrontEnd::finalize ( )
overridevirtual

AlgTool finalize.

Definition at line 101 of file SCT_FrontEnd.cxx.

101  {
102 #ifdef SCT_DIG_DEBUG
103  ATH_MSG_INFO("SCT_FrontEnd::finalize()");
104 #endif
105  return StatusCode::SUCCESS;
106 }

◆ initialize()

StatusCode SCT_FrontEnd::initialize ( )
overridevirtual

AlgTool InterfaceID.

AlgTool initialize

Definition at line 36 of file SCT_FrontEnd.cxx.

36  {
37  if (m_NoiseOn and (not m_analogueNoiseOn)) {
38  ATH_MSG_FATAL("AnalogueNoiseOn/m_analogueNoiseOn should be true if NoiseOn/m_NoiseOn is true.");
39  return StatusCode::FAILURE;
40  }
41 
42  ATH_MSG_DEBUG("SCT_FrontEnd::initialize()");
43  // Get SCT helper
44  ATH_CHECK(detStore()->retrieve(m_sct_id, "SCT_ID"));
45  // Get SCT detector manager
46  ATH_CHECK(detStore()->retrieve(m_SCTdetMgr,m_detMgrName));
47  // Get the amplifier tool
48  ATH_CHECK(m_sct_amplifier.retrieve());
49  ATH_MSG_DEBUG("SCT Amplifier tool located ");
50 
51  // Get the SCT_ReadCaliDataSvc
52  if (m_useCalibData) {
53  ATH_CHECK(m_ReadCalibChipDataTool.retrieve());
54  ATH_MSG_DEBUG("CalibChipData Service located ");
55  } else {
56  m_ReadCalibChipDataTool.disable();
57  }
58 
59  constexpr float fC = 6242.2;
60  m_Threshold = m_Threshold * fC;
61 
62 #ifdef SCT_DIG_DEBUG
63  ATH_MSG_INFO("\tNoise factors:");
64  ATH_MSG_INFO("\tBarrel = " << m_NoiseBarrel << " Outer Barrel = " << m_NoiseBarrel3 <<
65  " EC, inners = " << m_NoiseInners << " EC, middles = " << m_NoiseMiddles <<
66  " EC, short middles = " << m_NoiseShortMiddles << " EC, outers = " << m_NoiseOuters);
67  ATH_MSG_INFO("\tThreshold=" << m_Threshold << " fC, time of Threshold=" << m_timeOfThreshold);
68 #endif
69 
70  ATH_MSG_INFO("m_Threshold (Threshold) = " << m_Threshold);
71  ATH_MSG_INFO("m_timeOfThreshold (TimeOfThreshold) = " << m_timeOfThreshold);
72  ATH_MSG_INFO("m_data_compression_mode (DataCompressionMode) = " << m_data_compression_mode);
73  ATH_MSG_INFO("m_data_readout_mode (DataReadOutMode) = " << m_data_readout_mode);
74 
75  // Check configuration. If it is invalid, abort this job.
76  if (not (m_data_compression_mode==Level_X1X or
77  m_data_compression_mode==Edge_01X or
78  m_data_compression_mode==AnyHit_1XX_X1X_XX1)) {
79  ATH_MSG_FATAL("m_data_compression_mode = " << m_data_compression_mode
80  << " is invalid. Abort this job!!!");
81  return StatusCode::FAILURE;
82  }
83  if (not (m_data_readout_mode==Condensed or m_data_readout_mode==Expanded)) {
84  ATH_MSG_FATAL("m_data_readout_mode = " << m_data_readout_mode
85  << " is invalid. Abort this job!!!");
86  return StatusCode::FAILURE;
87  }
88  if ((m_data_compression_mode==Level_X1X or m_data_compression_mode==AnyHit_1XX_X1X_XX1)
89  and m_data_readout_mode==Condensed) {
90  ATH_MSG_FATAL("m_data_compression_mode = " << m_data_compression_mode
91  << (m_data_compression_mode==Level_X1X ? " (Level_X1X)" : " (AnyHit_1XX_X1X_XX1)")
92  << " requires timing information."
93  << " However, m_data_readout_mode = " << m_data_readout_mode
94  << " (Condensed) does not keep timing information. Abort this job!!!");
95  return StatusCode::FAILURE;
96  }
97 
98  return StatusCode::SUCCESS;
99 }

◆ initVectors()

StatusCode SCT_FrontEnd::initVectors ( int  strips,
SCT_FrontEndData &  data 
) const

Definition at line 111 of file SCT_FrontEnd.cxx.

111  {
112  //previously, these were all zero'd as well here
113  //however, this takes up a lot of CPU (especially for ITk)
114  //and doesn't seem necessary
115  data.m_GainFactor.reserve(strips);
116 
117  if (m_data_readout_mode == Condensed) {
118  data.m_Analogue[0].reserve(strips);
119  data.m_Analogue[1].reserve(strips);
120  } else { // Expanded
121  data.m_Analogue[0].reserve(strips);
122  data.m_Analogue[1].reserve(strips);
123  data.m_Analogue[2].reserve(strips);
124  }
125 
126  return StatusCode::SUCCESS;
127 }

◆ meanValue()

float SCT_FrontEnd::meanValue ( std::vector< float > &  calibDataVect)
static

Definition at line 997 of file SCT_FrontEnd.cxx.

997  {
998  float mean_value = 0.0;
999  int nData = 0;
1000  const unsigned int vec_size = calibDataVect.size();
1001 
1002  for (unsigned int i = 0; i < vec_size; ++i) {
1003  if (calibDataVect[i] > 0.1) {
1004  mean_value += calibDataVect[i];
1005  ++nData;
1006  }
1007  }
1008 
1009  if (nData == 0) {
1010  return -1;
1011  } else {
1012  return mean_value / nData;
1013  }
1014 }

◆ prepareGainAndOffset() [1/2]

StatusCode SCT_FrontEnd::prepareGainAndOffset ( SiChargedDiodeCollection &  collection,
const Identifier &  moduleId,
CLHEP::HepRandomEngine *  rndmEngine,
SCT_FrontEndData &  data,
const int &  stripMax 
) const

Definition at line 132 of file SCT_FrontEnd.cxx.

132  {
133  // now we need to generate gain and offset channel by channel: some algebra
134  // for generation of partially correlated random numbers
135  float W = m_OGcorr * m_GainRMS * m_Ospread / (m_GainRMS * m_GainRMS - m_Ospread * m_Ospread);
136  float A = 4.0f * W * W + 1.0f;
137  float x1 = (A - std::sqrt(A)) / (2.0f * A);
138  float sinfi = std::sqrt(x1);
139  float cosfi = sqrt(1.0 - x1);
140 
141  sinfi = sinfi * m_OGcorr / std::abs(m_OGcorr);
142  float S = m_GainRMS * m_GainRMS + m_Ospread * m_Ospread;
143  float D = (m_GainRMS * m_GainRMS - m_Ospread * m_Ospread) / (cosfi * cosfi - sinfi * sinfi);
144  float S1 = std::sqrt((S + D) * 0.5f);
145  float S2 = std::sqrt((S - D) * 0.5f);
146  float Noise = 0;
147  int mode = 1;
148 
149  // To set noise values for different module types, barrel, EC, inners, middles, short middles, and outers
150  if (m_analogueNoiseOn) {
151  if (m_sct_id->barrel_ec(moduleId) == 0) { // barrel_ec=0 corresponds to barrel
152  if (m_sct_id->layer_disk(moduleId) == 3) { // outer barrel layer 10 degrees warmer
153  Noise = m_NoiseBarrel3;
154  } else {
155  Noise = m_NoiseBarrel;
156  }
157  } else {
158  int moduleType = m_sct_id->eta_module(moduleId);
159  switch (moduleType) { // eta = 0, 1, or 2 corresponds to outers, middles and inners?! (at least in the offline world)
160  case 0: {
161  Noise = m_NoiseOuters;
162  break;
163  }
164  case 1: {
165  if (m_sct_id->layer_disk(moduleId) == 7) {
166  Noise = m_NoiseShortMiddles;
167  } else {
168  Noise = m_NoiseMiddles;
169  }
170  break;
171  }
172  case 2: {
173  Noise = m_NoiseInners;
174  break;
175  }
176  default: {
177  Noise = m_NoiseBarrel;
178  ATH_MSG_ERROR("moduleType(eta): " << moduleType << " unknown, using barrel");
179  }
180  }// end of switch structure
181  }
182  }
183 
184  // Loop over collection and setup gain/offset/noise for the hit and neighbouring strips
185  SiChargedDiodeIterator i_chargedDiode = collection.begin();
186  SiChargedDiodeIterator i_chargedDiode_end = collection.end();
187 
188  for (; i_chargedDiode != i_chargedDiode_end; ++i_chargedDiode) {
189  SiChargedDiode diode = (*i_chargedDiode).second;
190  // should be const as we aren't trying to change it here - but getReadoutCell() is not a const method...
191  unsigned int flagmask = diode.flag() & 0xFE;
192  // Get the flag for this diode ( if flagmask = 1 If diode is disconnected/disabled skip it)
193  if (!flagmask) { // If the diode is OK (not flagged)
194  const SiReadoutCellId roCell = diode.getReadoutCell();
195  if (roCell.isValid()) {
196  int strip = roCell.strip();
197  int i = std::max(strip - 1, 0);
198  int i_end = std::min(strip + 2, strip_max);
199 
200  // loop over strips
201  for (; i < i_end; i++) {
202  // Need to check if strip is already setup
203  if (data.m_Analogue[1][i] <= 0.0) {
204  float g = CLHEP::RandGaussZiggurat::shoot(rndmEngine, 0.0, S1);
205  float o = CLHEP::RandGaussZiggurat::shoot(rndmEngine, 0.0, S2);
206 
207  data.m_GainFactor[i] = 1.0f + (cosfi * g + sinfi * o);
208  //offset per channel
209  float offset_val = (cosfi * o - sinfi * g);
210  //noise factor per channel (from calib data noise per chip)
211  float noise_val = Noise * mode;
212 
213  // Fill the noise and offset values into the Analogue
214  if (m_data_readout_mode == Condensed) {
215  data.m_Analogue[0][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
216  data.m_Analogue[1][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
217  } else { // Expanded
218  data.m_Analogue[0][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
219  data.m_Analogue[1][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
220  data.m_Analogue[2][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
221  }
222  }
223  }
224  }
225  }
226  }
227 
228  return StatusCode::SUCCESS;
229 }

◆ prepareGainAndOffset() [2/2]

StatusCode SCT_FrontEnd::prepareGainAndOffset ( SiChargedDiodeCollection &  collection,
int  side,
const Identifier &  moduleId,
CLHEP::HepRandomEngine *  rndmEngine,
SCT_FrontEndData &  data,
const int &  stripMax 
) const

Definition at line 235 of file SCT_FrontEnd.cxx.

235  {
236  // Get chip data from calib DB
237  std::vector<float> gainByChipVect = m_ReadCalibChipDataTool->getNPtGainData(moduleId, side, "GainByChip");
238  std::vector<float> gainRMSByChipVect = m_ReadCalibChipDataTool->getNPtGainData(moduleId, side, "GainRMSByChip");
239  std::vector<float> offsetByChipVect = m_ReadCalibChipDataTool->getNPtGainData(moduleId, side, "OffsetByChip");
240  std::vector<float> offsetRMSByChipVect = m_ReadCalibChipDataTool->getNPtGainData(moduleId, side, "OffsetRMSByChip");
241  std::vector<float> noiseByChipVect(6, 0.0);
242 
243  if (m_analogueNoiseOn) { // Check if noise should be on or off
244  noiseByChipVect = m_ReadCalibChipDataTool->getNPtGainData(moduleId, side, "NoiseByChip");
245  }
246 
247  // Need to check if empty, most should have data, but a few old DEAD modules don't
248  if (gainByChipVect.empty() or noiseByChipVect.empty()) {
249  ATH_MSG_DEBUG("No calibration data in cond DB for module " << moduleId << " using JO values");
250  if (StatusCode::SUCCESS != prepareGainAndOffset(collection, moduleId, rndmEngine, data,strip_max)) {
251  return StatusCode::FAILURE;
252  } else {
253  return StatusCode::SUCCESS;
254  }
255  }
256 
257  // Don't really need to set up values for each chip...
258  float gainMeanValue = meanValue(gainByChipVect);
259  if (gainMeanValue < 0.0) {
260  ATH_MSG_DEBUG("All chip gain values are 0 for module " << moduleId << " using JO values");
261  if (StatusCode::SUCCESS != prepareGainAndOffset(collection, moduleId, rndmEngine, data,strip_max)) {
262  return StatusCode::FAILURE;
263  } else {
264  return StatusCode::SUCCESS;
265  }
266  }
267 
268  std::vector<float> gain(6, 0.0);
269  std::vector<float> offset(6, 0.0);
270  std::vector<float> S1(6, 0.0);
271  std::vector<float> S2(6, 0.0);
272  std::vector<float> sinfi(6, 0.0);
273  std::vector<float> cosfi(6, 0.0);
274  float gainRMS = 0.0;
275  float offsetRMS = 0.0;
276 
277  for (int i = 0; i < 6; ++i) {
278  // Some very few chips have 0 values, dead/bypassed/etc, so check and use some fixed values instead
279  if (gainByChipVect[i] > 0.1) {
280  gain[i] = gainByChipVect[i] / gainMeanValue;
281  offset[i] = offsetByChipVect[i] / m_Threshold;
282  gainRMS = gainRMSByChipVect[i] / gainMeanValue;
283  offsetRMS = offsetRMSByChipVect[i] / m_Threshold;
284  } else {
285  gain[i] = 55.0f / gainMeanValue;
286  offset[i] = 42.0f / m_Threshold;
287  gainRMS = 1.3f / gainMeanValue;
288  offsetRMS = 2.0f / m_Threshold;
289  }
290 
291  float W = m_OGcorr * gainRMS * offsetRMS / (gainRMS * gainRMS - offsetRMS * offsetRMS);
292  float A = 4.0f * W * W + 1.0f;
293  float x1 = (A - std::sqrt(A)) / (2.0f * A);
294  sinfi[i] = std::sqrt(x1);
295  cosfi[i] = std::sqrt(1.0f - x1);
296  sinfi[i] = sinfi[i] * m_OGcorr / std::abs(m_OGcorr);
297  float S = gainRMS * gainRMS + offsetRMS * offsetRMS;
298  float D = (gainRMS * gainRMS - offsetRMS * offsetRMS) / (cosfi[i] * cosfi[i] - sinfi[i] * sinfi[i]);
299  S1[i] = std::sqrt((S + D) / 2.0f);
300  S2[i] = std::sqrt((S - D) / 2.0f);
301  }
302 
303  // Loop over collection and setup gain/offset/noise for the hit and neighbouring strips
304  SiChargedDiodeIterator i_chargedDiode = collection.begin();
305  SiChargedDiodeIterator i_chargedDiode_end = collection.end();
306 
307  for (; i_chargedDiode != i_chargedDiode_end; ++i_chargedDiode) {
308  SiChargedDiode diode = (*i_chargedDiode).second;
309  // should be const as we aren't trying to change it here - but getReadoutCell() is not a const method...
310  unsigned int flagmask = diode.flag() & 0xFE;
311  // Get the flag for this diode ( if flagmask = 1 If diode is disconnected/disabled skip it)
312  if (!flagmask) { // If the diode is OK (not flagged)
313  const SiReadoutCellId roCell = diode.getReadoutCell();
314 
315  if (roCell.isValid()) {
316  int strip = roCell.strip();
317  int i = std::max(strip - 1, 0);
318  int i_end = std::min(strip + 2, strip_max);
319 
320  // loop over strips
321  for (; i < i_end; i++) {
322  // Need to check if strip is already setup
323  if (data.m_Analogue[1][i] <= 0.0) {
324  // Values depends on which chip the strip is on (complex when strip is on chip edge)
325  int chip = i / 128;
326  float g = CLHEP::RandGaussZiggurat::shoot(rndmEngine, 0.0, S1[chip]);
327  float o = CLHEP::RandGaussZiggurat::shoot(rndmEngine, 0.0, S2[chip]);
328 
329  data.m_GainFactor[i] = gain[chip] + (cosfi[chip] * g + sinfi[chip] * o);
330  //offset per channel
331  float offset_val = offset[chip] + (cosfi[chip] * o - sinfi[chip] * g);
332  //noise factor per channel (from calib data noise per chip)
333  float noise_val = noiseByChipVect[chip];
334 
335  // Fill the noise and offset values into the Analogue
336  if (m_data_readout_mode == Condensed) {
337  data.m_Analogue[0][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
338  data.m_Analogue[1][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
339  } else { // Expanded
340  data.m_Analogue[0][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
341  data.m_Analogue[1][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
342  data.m_Analogue[2][i] = offset_val + noise_val * CLHEP::RandGaussZiggurat::shoot(rndmEngine);
343  }
344  }
345  }
346  }
347  }
348  }
349 
350  return StatusCode::SUCCESS;
351 }

◆ process()

void SCT_FrontEnd::process ( SiChargedDiodeCollection &  collection,
CLHEP::HepRandomEngine *  rndmEngine 
) const
overridevirtual

process the collection of pre digits: needed to go through all single-strip pre-digits to calculate the amplifier response add noise (this could be moved elsewhere later) apply threshold do clustering stripMax is for benefit of ITkStrips which can have different numbers of strips for module - for SCT this is always 768

Definition at line 578 of file SCT_FrontEnd.cxx.

578  {
579  // get SCT module side design
580  const SCT_ModuleSideDesign *p_design = static_cast<const SCT_ModuleSideDesign*>(&(collection.design()));
581 
582  SCT_FrontEndData data;
583 
584  // Check number of strips in design and from manager(max number of strips on any module)
585  // The design value should always be equal or lower than the manager one
586  // However, no resising is now done in case of a lower value
587  const int strip_max = p_design->cells();
588  // Init vectors
589  if (StatusCode::SUCCESS != initVectors(strip_max, data)) {
590  ATH_MSG_ERROR("Can't resize class variable vectors");
591  return;
592  }
593 
594  // Contains strip hit info, reset to 0 for each wafer processed
595  data.m_StripHitsOnWafer.assign(strip_max, 0);
596 
597  // Containes the charge for each bin on each hit strip
598  if (m_data_readout_mode == Condensed) {
599  for (int i = 0; i < strip_max; ++i) {
600  data.m_Analogue[0][i] = 0.0;
601  data.m_Analogue[1][i] = 0.0;
602  }
603  } else { // Expanded
604  for (int i = 0; i < strip_max; ++i) {
605  data.m_Analogue[0][i] = 0.0;
606  data.m_Analogue[1][i] = 0.0;
607  data.m_Analogue[2][i] = 0.0;
608  }
609  }
610 
611  // Get wafer, moduleId and side
612  Identifier waferId = collection.identify();
613  Identifier moduleId = m_sct_id->module_id(waferId);
614  const int side = m_sct_id->side(waferId);
615 
616  // Check if collection empty
617  if (not collection.empty()) {
618  // Setup gain/offset/noise to the hit and neighbouring strips
619  if (m_useCalibData) { // Use calib cond DB data
620  if (StatusCode::SUCCESS != prepareGainAndOffset(collection, side, moduleId, rndmEngine, data, strip_max)) {
621  ATH_MSG_ERROR("\tCan't prepare Gain and Offset");
622  }
623  } else { // Use JO values
624  if (StatusCode::SUCCESS != prepareGainAndOffset(collection, moduleId, rndmEngine, data,strip_max)) {
625  ATH_MSG_ERROR("\tCan't prepare Gain and Offset");
626  }
627  }
628 
629  if (StatusCode::SUCCESS != doSignalChargeForHits(collection, data, strip_max)) {
630  ATH_MSG_ERROR("\tCan't doSignalChargeForHits");
631  }
632 
633  if (StatusCode::SUCCESS != doThresholdCheckForRealHits(collection, data, strip_max)) {
634  ATH_MSG_ERROR("\tCan't doThresholdCheckForRealHits");
635  }
636 
637  if (StatusCode::SUCCESS != doThresholdCheckForCrosstalkHits(collection, data, strip_max)) {
638  ATH_MSG_ERROR("\tCan't doThresholdCheckForCrosstalkHits");
639  }
640  }
641 
642  if (m_NoiseOn) {
643  if (m_useCalibData) { // Check if using DB or not
644  if (StatusCode::SUCCESS != randomNoise(collection, moduleId, side, rndmEngine, data, strip_max)) {
645  ATH_MSG_ERROR("\tCan't do random noise on wafer?!");
646  }
647  } else { // Use JO fixed values
648  if (StatusCode::SUCCESS != randomNoise(collection, moduleId, rndmEngine, data,strip_max)) {
649  ATH_MSG_ERROR("\tCan't do random noise on wafer?!");
650  }
651  }
652  }
653 
654  // Check for strips above threshold and do clustering
655  if (StatusCode::SUCCESS != doClustering(collection, data,strip_max)) {
656  ATH_MSG_ERROR("\tCan't cluster the hits?!");
657  }
658 }

◆ randomNoise() [1/2]

StatusCode SCT_FrontEnd::randomNoise ( SiChargedDiodeCollection &  collection,
const Identifier &  moduleId,
CLHEP::HepRandomEngine *  rndmEngine,
SCT_FrontEndData &  data,
const int &  stripMax 
) const

Definition at line 356 of file SCT_FrontEnd.cxx.

356  {
357  // Add random noise
358 
359  double occupancy = 0.0;
360  double NoiseOccupancy = 0.0;
361  float Noise = 0.0;
362  int nNoisyStrips = 0;
363  double mode = 1.;
364 
365  const bool noise_expanded_mode = (m_data_compression_mode == AnyHit_1XX_X1X_XX1 and m_data_readout_mode == Expanded);
366 
367  // Will give 3 times as much noise occupancy if running in any hit expanded mode
368  if (noise_expanded_mode) {
369  mode = 3.;
370  }
371 
372  // Sets fixed noise occupancy values for different module types, barrel, EC,
373  // inners, middles
374  // short middles, and outers
375  if (m_sct_id->barrel_ec(moduleId) == 0) { // barrel_ec=0 corresponds to barrel
376  if (m_sct_id->layer_disk(moduleId) == 3) { // outer barrel layer 10 degrees warmer
377  NoiseOccupancy = m_NOBarrel3;
378  Noise = m_NoiseBarrel3;
379  } else {
380  NoiseOccupancy = m_NOBarrel;
381  Noise = m_NoiseBarrel;
382  }
383  } else {
384  int moduleType = m_sct_id->eta_module(moduleId);
385  switch (moduleType) { // eta = 0, 1, or 2 corresponds to outers, middles and inners?! (at least in the offline world)
386  case 0: {
387  NoiseOccupancy = m_NOOuters;
388  Noise = m_NoiseOuters;
389  break;
390  }
391  case 1: {
392  if (m_sct_id->layer_disk(moduleId) == 7) {
393  NoiseOccupancy = m_NOShortMiddles;
394  Noise = m_NoiseShortMiddles;
395  } else {
396  NoiseOccupancy = m_NOMiddles;
397  Noise = m_NoiseMiddles;
398  }
399  break;
400  }
401  case 2: {
402  NoiseOccupancy = m_NOInners;
403  Noise = m_NoiseInners;
404  break;
405  }
406  default: {
407  NoiseOccupancy = m_NOBarrel;
408  Noise = m_NoiseBarrel;
409  ATH_MSG_ERROR("moduleType(eta): " << moduleType << " unknown, using barrel");
410  }
411  }// end of switch structure
412  }
413 
414  // Calculate the number of "free strips"
415  int nEmptyStrips = 0;
416  std::vector<int> emptyStrips;
417  emptyStrips.reserve(strip_max);
418  for (int i = 0; i < strip_max; i++) {
419  if (data.m_StripHitsOnWafer[i] == 0) {
420  emptyStrips.push_back(i);
421  ++nEmptyStrips;
422  }
423  }
424 
425  if (nEmptyStrips != 0) {
426  // Should randomize the fixed NO values, so we get some differences per
427  // wafer
428  occupancy = CLHEP::RandGaussZiggurat::shoot(rndmEngine, NoiseOccupancy, NoiseOccupancy * 0.1);
429 
430  // Modify the occupancy if threshold is not 1.0 fC
431  if (m_Threshold > 6242.3 or m_Threshold < 6242.1) {
432  const float fC = 6242.2;
433  occupancy = occupancy * exp(-(0.5 / (Noise * Noise) * (m_Threshold * m_Threshold - fC * fC)));
434  }
435  nNoisyStrips = CLHEP::RandPoisson::shoot(rndmEngine, strip_max * occupancy * mode);
436 
437  // Check and adapt the number of noisy strips to the number of free strips
438  if (nEmptyStrips < nNoisyStrips) {
439  nNoisyStrips = nEmptyStrips;
440  }
441 
442  // Find random strips to get noise hits
443  for (int i = 0; i < nNoisyStrips; i++) {
444  int index = CLHEP::RandFlat::shootInt(rndmEngine, nEmptyStrips - i); // strip == 10, 12 free strips
445  // have vector [10000100100200211001] 20 strips
446  int strip = emptyStrips.at(index);
447  emptyStrips.erase(emptyStrips.begin()+index); // Erase it not to use it again
448  if (data.m_StripHitsOnWafer[strip]!=0) {
449  ATH_MSG_ERROR(index << "-th empty strip, strip " << strip << " should be empty but is not empty! Something is wrong!");
450  }
451  data.m_StripHitsOnWafer[strip] = 3; // !< Random Noise hit
452  // Add tbin info to noise diode
453  if (noise_expanded_mode) { // !< if any hit mode, any time bin otherwise fixed tbin=2
454  int noise_tbin = CLHEP::RandFlat::shootInt(rndmEngine, 3);
455  // !< random number 0, 1 or 2
456  if (noise_tbin == 0) {
457  noise_tbin = 4; // !< now 1,2 or 4
458  }
459  if (StatusCode::SUCCESS != addNoiseDiode(collection, strip, noise_tbin)) {
460  ATH_MSG_ERROR("Can't add noise hit diode to collection (1)");
461  }
462  } else {
463  if (StatusCode::SUCCESS != addNoiseDiode(collection, strip, 2)) {
464  ATH_MSG_ERROR("Can't add noise hit diode to collection (2)");
465  }
466  }
467  }
468  }
469 
470  return StatusCode::SUCCESS;
471 }

◆ randomNoise() [2/2]

StatusCode SCT_FrontEnd::randomNoise ( SiChargedDiodeCollection &  collection,
const Identifier &  moduleId,
int  side,
CLHEP::HepRandomEngine *  rndmEngine,
SCT_FrontEndData &  data,
const int &  stripMax 
) const

Definition at line 476 of file SCT_FrontEnd.cxx.

476  {
477  const int n_chips = 6;
478  const int chipStripmax = strip_max / n_chips;
479  std::vector<float> NOByChipVect(n_chips, 0.0);
480  std::vector<float> ENCByChipVect(n_chips, 0.0);
481  std::vector<int> nNoisyStrips(n_chips, 0);
482  double mode = 1.;
483 
484  const bool noise_expanded_mode = (m_data_compression_mode == AnyHit_1XX_X1X_XX1 and m_data_readout_mode == Expanded);
485 
486  // Will give 3 times as much noise occupancy if running in any hit expanded mode
487  if (noise_expanded_mode) {
488  mode = 3.;
489  }
490 
491  // Get chip data from calib DB
492  NOByChipVect = m_ReadCalibChipDataTool->getNoiseOccupancyData(moduleId, side, "OccupancyByChip");
493  ENCByChipVect = m_ReadCalibChipDataTool->getNPtGainData(moduleId, side, "NoiseByChip");
494 
495  // Need to check if empty, most should have data, but a few old DEAD modules don't, and 9C...
496  if (NOByChipVect.empty()) {
497  ATH_MSG_DEBUG("No calibration data in cond DB for module " << moduleId << " using JO values");
498  if (StatusCode::SUCCESS != randomNoise(collection, moduleId, rndmEngine, data,strip_max)) {
499  return StatusCode::FAILURE;
500  } else {
501  return StatusCode::SUCCESS;
502  }
503  } else {
504  for (int i = 0; i < n_chips; i++) {
505  // A 0 value can mean two things now, chip out of config for long time and no value was uploaded
506  // or its short middles and inners and the value is for all purposes 0! so ok.
507 
508  // Modify the occupancy if threshold is not 1.0 fC
509  if (m_Threshold > 6242.3 or m_Threshold < 6242.1) {
510  constexpr float fC = 6242.2;
511  NOByChipVect[i] = NOByChipVect[i] * exp(-(0.5 / (ENCByChipVect[i]*ENCByChipVect[i]) * (m_Threshold*m_Threshold - fC*fC)));
512  }
513 
514  nNoisyStrips[i] = CLHEP::RandPoisson::shoot(rndmEngine, chipStripmax * NOByChipVect[i] * mode);
515  }
516  }
517 
518  // Loop over the chips on the wafer
519  for (int chip_index = 0; chip_index < n_chips; ++chip_index) {
520  int chip_strip_offset = chipStripmax * chip_index; // First strip number on chip
521 
522  // Calculate the number of "free strips" on this chip
523  int nEmptyStripsOnChip = 0;
524  std::vector<int> emptyStripsOnChip;
525  emptyStripsOnChip.reserve(chipStripmax);
526  for (int i = 0; i < chipStripmax; i++) {
527  if (data.m_StripHitsOnWafer[i + chip_strip_offset] == 0) {
528  emptyStripsOnChip.push_back(i);
529  ++nEmptyStripsOnChip;
530  }
531  }
532 
533  // if no empty strips on chip do nothing
534  if (nEmptyStripsOnChip != 0) {
535  // Check and adapt the number of noisy strips to the number of free strips
536  if (nEmptyStripsOnChip < nNoisyStrips[chip_index]) {
537  nNoisyStrips[chip_index] = nEmptyStripsOnChip;
538  }
539 
540  // Find random strips to get noise hits
541  for (int i = 0; i < nNoisyStrips[chip_index]; i++) {
542  int index = CLHEP::RandFlat::shootInt(rndmEngine, nEmptyStripsOnChip - i);
543  int strip_on_chip = emptyStripsOnChip.at(index);
544  emptyStripsOnChip.erase(emptyStripsOnChip.begin()+index); // Erase it not to use it again
545  int strip = strip_on_chip + chip_strip_offset;
546  if (data.m_StripHitsOnWafer[strip]!=0) {
547  ATH_MSG_ERROR(index << "-th empty strip, strip " << strip << " should be empty but is not empty! Something is wrong!");
548  }
549  data.m_StripHitsOnWafer[strip] = 3; // !< Random Noise hit
550  // Add tbin info to noise diode
551  if (noise_expanded_mode) { // !< if any hit mode, any time bin
552  // !< otherwise fixed tbin=2
553  int noise_tbin = CLHEP::RandFlat::shootInt(rndmEngine, 3);
554  // !< random number 0, 1 or 2
555  if (noise_tbin == 0) {
556  noise_tbin = 4; // !< now 1, 2 or 4
557  }
558  if (StatusCode::SUCCESS != addNoiseDiode(collection, strip, noise_tbin)) {
559  ATH_MSG_ERROR("Can't add noise hit diode to collection (3)");
560  }
561  } else {
562  if (StatusCode::SUCCESS != addNoiseDiode(collection, strip, 2)) {
563  ATH_MSG_ERROR("Can't add noise hit diode to collection (4)");
564  }
565  }
566  }
567  }
568  }
569 
570  return StatusCode::SUCCESS;
571 }

Member Data Documentation

◆ m_analogueNoiseOn

BooleanProperty SCT_FrontEnd::m_analogueNoiseOn {this, "AnalogueNoiseOn", true, "To know if analogue noise is on or off"}
private

Definition at line 123 of file SCT_FrontEnd.h.

◆ m_data_compression_mode

ShortProperty SCT_FrontEnd::m_data_compression_mode {this, "DataCompressionMode", Edge_01X, "Front End Data Compression Mode: 1 is level mode X1X (default), 2 is edge mode 01X, 3 is any hit mode (1XX|X1X|XX1)"}
private

Definition at line 129 of file SCT_FrontEnd.h.

◆ m_data_readout_mode

ShortProperty SCT_FrontEnd::m_data_readout_mode {this, "DataReadOutMode", Condensed, "Front End Data Read out mode Mode: 0 is condensed mode and 1 is expanded mode"}
private

Definition at line 130 of file SCT_FrontEnd.h.

◆ m_detMgrName

StringProperty SCT_FrontEnd::m_detMgrName {this, "DetectorManager", "SCT", "Name of DetectorManager to retrieve"}
private

Definition at line 140 of file SCT_FrontEnd.h.

◆ m_GainRMS

FloatProperty SCT_FrontEnd::m_GainRMS {this, "GainRMS", 0.031, "Gain spread parameter within the strips for a given Chip gain"}
private

Definition at line 124 of file SCT_FrontEnd.h.

◆ m_NOBarrel

DoubleProperty SCT_FrontEnd::m_NOBarrel {this, "NOBarrel", 1.5e-5, "Noise factor, Barrel (in the case of no use of calibration data)"}
private

Definition at line 116 of file SCT_FrontEnd.h.

◆ m_NOBarrel3

DoubleProperty SCT_FrontEnd::m_NOBarrel3 {this, "NOBarrel3", 2.1e-5, "Noise factor, Barrel3 (in the case of no use of calibration data)"}
private

Definition at line 117 of file SCT_FrontEnd.h.

◆ m_NOInners

DoubleProperty SCT_FrontEnd::m_NOInners {this, "NOInners", 5.0e-9, "Noise Occupancy, EC Inners (in the case of no use of calibration data)"}
private

Definition at line 118 of file SCT_FrontEnd.h.

◆ m_NoiseBarrel

FloatProperty SCT_FrontEnd::m_NoiseBarrel {this, "NoiseBarrel", 1500.0, "Noise factor, Barrel (in the case of no use of calibration data)"}
private

Definition at line 110 of file SCT_FrontEnd.h.

◆ m_NoiseBarrel3

FloatProperty SCT_FrontEnd::m_NoiseBarrel3 {this, "NoiseBarrel3", 1541.0, "Noise factor, Barrel3 (in the case of no use of calibration data)"}
private

Definition at line 111 of file SCT_FrontEnd.h.

◆ m_NoiseInners

FloatProperty SCT_FrontEnd::m_NoiseInners {this, "NoiseInners", 1090.0, "Noise factor, EC Inners (in the case of no use of calibration data)"}
private

Definition at line 112 of file SCT_FrontEnd.h.

◆ m_NoiseMiddles

FloatProperty SCT_FrontEnd::m_NoiseMiddles {this, "NoiseMiddles", 1557.0, "Noise factor, EC Middles (in the case of no use of calibration data)"}
private

Definition at line 113 of file SCT_FrontEnd.h.

◆ m_NoiseOn

BooleanProperty SCT_FrontEnd::m_NoiseOn {this, "NoiseOn", true, "To know if noise is on or off when using calibration data"}
private

Definition at line 122 of file SCT_FrontEnd.h.

◆ m_NoiseOuters

FloatProperty SCT_FrontEnd::m_NoiseOuters {this, "NoiseOuters", 1618.0, "Noise factor, Ec Outers (in the case of no use of calibration data)"}
private

Definition at line 115 of file SCT_FrontEnd.h.

◆ m_NoiseShortMiddles

FloatProperty SCT_FrontEnd::m_NoiseShortMiddles {this, "NoiseShortMiddles", 940.0, "Noise factor, EC Short Middles (in the case of no use of calibration data)"}
private

Definition at line 114 of file SCT_FrontEnd.h.

◆ m_NOMiddles

DoubleProperty SCT_FrontEnd::m_NOMiddles {this, "NOMiddles", 2.7e-5, "Noise Occupancy, EC Middles (in the case of no use of calibration data)"}
private

Definition at line 119 of file SCT_FrontEnd.h.

◆ m_NOOuters

DoubleProperty SCT_FrontEnd::m_NOOuters {this, "NOOuters", 3.5e-5, "Noise Occupancy, Ec Outers (in the case of no use of calibration data)"}
private

Definition at line 121 of file SCT_FrontEnd.h.

◆ m_NOShortMiddles

DoubleProperty SCT_FrontEnd::m_NOShortMiddles {this, "NOShortMiddles", 2.0e-9, "Noise Occupancy, EC Short Middles (in the case of no use of calibration data)"}
private

Definition at line 120 of file SCT_FrontEnd.h.

◆ m_OGcorr

FloatProperty SCT_FrontEnd::m_OGcorr {this, "OffsetGainCorrelation", 0.00001, "Gain/offset correlation for the strips"}
private

Definition at line 126 of file SCT_FrontEnd.h.

◆ m_Ospread

FloatProperty SCT_FrontEnd::m_Ospread {this, "Ospread", 0.0001, "offset spread within the strips for a given Chip offset"}
private

Definition at line 125 of file SCT_FrontEnd.h.

◆ m_ReadCalibChipDataTool

ToolHandle<ISCT_ReadCalibChipDataTool> SCT_FrontEnd::m_ReadCalibChipDataTool {this, "SCT_ReadCalibChipDataTool", "SCT_ReadCalibChipDataTool", "Tool to retrieve chip calibration information"}
private

Handle to the Calibration ConditionsTool.

Definition at line 134 of file SCT_FrontEnd.h.

◆ m_sct_amplifier

ToolHandle<IAmplifier> SCT_FrontEnd::m_sct_amplifier {this, "SCT_Amp", "SCT_Amp", "Handle the Amplifier tool"}
private

Handle the Amplifier tool.

Definition at line 133 of file SCT_FrontEnd.h.

◆ m_sct_id

const SCT_ID* SCT_FrontEnd::m_sct_id {nullptr}
private

Handle to SCT ID helper.

Definition at line 137 of file SCT_FrontEnd.h.

◆ m_SCTdetMgr

const InDetDD::SCT_DetectorManager* SCT_FrontEnd::m_SCTdetMgr {nullptr}
private

Handle to SCT detector manager.

Definition at line 136 of file SCT_FrontEnd.h.

◆ m_Threshold

FloatProperty SCT_FrontEnd::m_Threshold {this, "Threshold", 1.0, "Threshold"}
private

Definition at line 127 of file SCT_FrontEnd.h.

◆ m_timeOfThreshold

FloatProperty SCT_FrontEnd::m_timeOfThreshold {this, "TimeOfThreshold", 30.0, "Threshold time"}
private

Definition at line 128 of file SCT_FrontEnd.h.

◆ m_useCalibData

BooleanProperty SCT_FrontEnd::m_useCalibData {this, "UseCalibData", true, "Flag to set the use of calibration data for noise, Gain,offset etc."}
private

Definition at line 131 of file SCT_FrontEnd.h.

The documentation for this class was generated from the following files:
SCT_FrontEnd::m_timeOfThreshold
FloatProperty m_timeOfThreshold
Definition: SCT_FrontEnd.h:128
python.PyKernel.retrieve
def retrieve(aClass, aKey=None)
Definition: PyKernel.py:110
SCT_FrontEndData
simulation of the SCT front-end electronics working as a SiPreDigitsProcessor models response of ABCD...
Definition: SCT_FrontEnd.h:64
query_example.row
row
Definition: query_example.py:24
plotBeamSpotCompare.x1
x1
Definition: plotBeamSpotCompare.py:216
data
char data[hepevt_bytes_allocation_ATLAS]
Definition: HepEvt.cxx:11
SCT_FrontEnd::m_data_readout_mode
ShortProperty m_data_readout_mode
Definition: SCT_FrontEnd.h:130
SCT_FrontEnd::m_NoiseOn
BooleanProperty m_NoiseOn
Definition: SCT_FrontEnd.h:122
S1
struct TBPatternUnitContext S1
SCT_FrontEnd::m_data_compression_mode
ShortProperty m_data_compression_mode
Definition: SCT_FrontEnd.h:129
ATH_MSG_FATAL
#define ATH_MSG_FATAL(x)
Definition: AthMsgStreamMacros.h:34
SCT_FrontEnd::randomNoise
StatusCode randomNoise(SiChargedDiodeCollection &collection, const Identifier &moduleId, CLHEP::HepRandomEngine *rndmEngine, SCT_FrontEndData &data, const int &stripMax) const
Definition: SCT_FrontEnd.cxx:356
SiChargedDiode
Definition: SiChargedDiode.h:30
SiliconTech::strip
@ strip
max
#define max(a, b)
Definition: cfImp.cxx:41
SCT_FrontEnd::m_ReadCalibChipDataTool
ToolHandle< ISCT_ReadCalibChipDataTool > m_ReadCalibChipDataTool
Handle to the Calibration ConditionsTool.
Definition: SCT_FrontEnd.h:134
ATH_MSG_INFO
#define ATH_MSG_INFO(x)
Definition: AthMsgStreamMacros.h:31
SCT_FrontEnd::meanValue
static float meanValue(std::vector< float > &calibDataVect)
Definition: SCT_FrontEnd.cxx:997
response
MDT_Response response
Definition: MDT_ResponseTest.cxx:28
index
Definition: index.py:1
JetTiledMap::W
@ W
Definition: TiledEtaPhiMap.h:44
InDetDD::SCT_ModuleSideDesign
Definition: SCT_ModuleSideDesign.h:40
SiChargedDiode::setNextInCluster
void setNextInCluster(SiChargedDiode *nextInCluster)
Definition: SiChargedDiode.h:130
CxxUtils::vec_size
constexpr ATH_ALWAYS_INLINE size_t vec_size()
Return the number of elements in a vectorized type.
Definition: vec.h:227
SiChargedDiode::getReadoutCell
const InDetDD::SiReadoutCellId & getReadoutCell() const
Definition: SiChargedDiode.h:111
CaloCondBlobAlgs_fillNoiseFromASCII.gain
gain
Definition: CaloCondBlobAlgs_fillNoiseFromASCII.py:110
InDetDD::SiCellId::isValid
bool isValid() const
Test if its in a valid state.
Definition: SiCellId.h:136
bin
Definition: BinsDiffFromStripMedian.h:43
SCT_FrontEnd::Level_X1X
@ Level_X1X
Definition: SCT_FrontEnd.h:107
SiChargedDiodeCollection::end
SiChargedDiodeIterator end()
Definition: SiChargedDiodeCollection.h:253
SiCharge
Definition: SiCharge.h:25
SCT_FrontEnd::m_sct_id
const SCT_ID * m_sct_id
Handle to SCT ID helper.
Definition: SCT_FrontEnd.h:137
SCT_FrontEnd::m_NoiseInners
FloatProperty m_NoiseInners
Definition: SCT_FrontEnd.h:112
SCT_ID::barrel_ec
int barrel_ec(const Identifier &id) const
Values of different levels (failure returns 0)
Definition: SCT_ID.h:728
SiChargedDiodeCollection::empty
bool empty() const
Definition: SiChargedDiodeCollection.h:274
SCT_FrontEnd::m_OGcorr
FloatProperty m_OGcorr
Definition: SCT_FrontEnd.h:126
InDetDD::SiCellId::strip
int strip() const
Get strip number. Equivalent to phiIndex().
Definition: SiCellId.h:131
drawFromPickle.exp
exp
Definition: drawFromPickle.py:36
SiTotalCharge::list_t
std::vector< SiCharge > list_t
Definition: SiTotalCharge.h:31
JetTiledMap::S
@ S
Definition: TiledEtaPhiMap.h:44
SCT_FrontEnd::prepareGainAndOffset
StatusCode prepareGainAndOffset(SiChargedDiodeCollection &collection, const Identifier &moduleId, CLHEP::HepRandomEngine *rndmEngine, SCT_FrontEndData &data, const int &stripMax) const
Definition: SCT_FrontEnd.cxx:132
SiChargedDiodeCollection::begin
SiChargedDiodeIterator begin()
Definition: SiChargedDiodeCollection.h:248
InDetDD::SCT_ModuleSideDesign::cells
int cells() const
number of readout stips within module side:
Definition: SCT_ModuleSideDesign.h:228
SCT_FrontEnd::m_NOMiddles
DoubleProperty m_NOMiddles
Definition: SCT_FrontEnd.h:119
SCT_ID::module_id
Identifier module_id(int barrel_ec, int layer_disk, int phi_module, int eta_module) const
For a single crystal.
Definition: SCT_ID.h:416
SCT_FrontEnd::Edge_01X
@ Edge_01X
Definition: SCT_FrontEnd.h:107
SiChargedDiodeIterator
SiChargedDiodeMap::iterator SiChargedDiodeIterator
Definition: SiChargedDiodeCollection.h:70
SCT_FrontEnd::initVectors
StatusCode initVectors(int strips, SCT_FrontEndData &data) const
Definition: SCT_FrontEnd.cxx:111
TRT::Hit::side
@ side
Definition: HitInfo.h:83
InDetDD::SCT_ModuleSideDesign::row
virtual int row(int stripId1Dim) const
Definition: SCT_ModuleSideDesign.h:271
SiChargedDiodeCollection::find
SiChargedDiode * find(const InDetDD::SiCellId &siId)
Definition: SiChargedDiodeCollection.cxx:63
SiTotalCharge::chargeComposition
const list_t & chargeComposition() const
Definition: SiTotalCharge.h:123
SCT_FrontEnd::m_Threshold
FloatProperty m_Threshold
Definition: SCT_FrontEnd.h:127
A
InDetDD::SCT_ModuleSideDesign::diodesInRow
virtual int diodesInRow(const int row) const
Definition: SCT_ModuleSideDesign.h:224
SiChargedDiode::totalCharge
const SiTotalCharge & totalCharge() const
Definition: SiChargedDiode.h:107
SiCharge::noise
@ noise
Definition: SiCharge.h:28
ATH_MSG_ERROR
#define ATH_MSG_ERROR(x)
Definition: AthMsgStreamMacros.h:33
SCT_FrontEnd::m_NOBarrel3
DoubleProperty m_NOBarrel3
Definition: SCT_FrontEnd.h:117
SCT_FrontEnd::m_sct_amplifier
ToolHandle< IAmplifier > m_sct_amplifier
Handle the Amplifier tool.
Definition: SCT_FrontEnd.h:133
lumiFormat.i
int i
Definition: lumiFormat.py:85
python.CaloCondTools.g
g
Definition: CaloCondTools.py:15
SCT_FrontEnd::m_GainRMS
FloatProperty m_GainRMS
Definition: SCT_FrontEnd.h:124
ATH_MSG_DEBUG
#define ATH_MSG_DEBUG(x)
Definition: AthMsgStreamMacros.h:29
SiHelper::SetTimeBin
static void SetTimeBin(SiChargedDiode &chDiode, int time, MsgStream *log=nullptr)
Definition: SiHelper.h:149
SiHelper::belowThreshold
static void belowThreshold(SiChargedDiode &chDiode, bool flag, bool mask=false)
Definition: SiHelper.h:84
test_pyathena.parent
parent
Definition: test_pyathena.py:15
SCT_FrontEnd::addNoiseDiode
StatusCode addNoiseDiode(SiChargedDiodeCollection &collection, int strip, int tbin) const
Definition: SCT_FrontEnd.cxx:983
ATH_CHECK
#define ATH_CHECK
Definition: AthCheckMacros.h:40
Preparation.mode
mode
Definition: Preparation.py:94
hist_file_dump.f
f
Definition: hist_file_dump.py:135
SiHelper::GetTimeBin
static int GetTimeBin(SiChargedDiode &chDiode)
Definition: SiHelper.h:203
SCT_FrontEnd::Condensed
@ Condensed
Definition: SCT_FrontEnd.h:108
SiChargedDiode::flag
int flag() const
Definition: SiChargedDiode.h:102
min
#define min(a, b)
Definition: cfImp.cxx:40
SCT_FrontEnd::m_NoiseShortMiddles
FloatProperty m_NoiseShortMiddles
Definition: SCT_FrontEnd.h:114
python.PyKernel.detStore
detStore
Definition: PyKernel.py:41
SCT_FrontEnd::m_useCalibData
BooleanProperty m_useCalibData
Definition: SCT_FrontEnd.h:131
SiHelper::ClusterUsed
static void ClusterUsed(SiChargedDiode &chDiode, bool flag)
Definition: SiHelper.h:121
SCT_FrontEnd::m_Ospread
FloatProperty m_Ospread
Definition: SCT_FrontEnd.h:125
name
std::string name
Definition: Control/AthContainers/Root/debug.cxx:221
plotBeamSpotVxVal.bin
int bin
Definition: plotBeamSpotVxVal.py:83
SCT_FrontEnd::doThresholdCheckForCrosstalkHits
StatusCode doThresholdCheckForCrosstalkHits(SiChargedDiodeCollection &collection, SCT_FrontEndData &data, const int &stripMax) const
Definition: SCT_FrontEnd.cxx:813
SCT_FrontEnd::m_NoiseBarrel
FloatProperty m_NoiseBarrel
Definition: SCT_FrontEnd.h:110
SCT_ID::layer_disk
int layer_disk(const Identifier &id) const
Definition: SCT_ID.h:734
SCT_FrontEnd::m_detMgrName
StringProperty m_detMgrName
Definition: SCT_FrontEnd.h:140
SCT_FrontEnd::m_analogueNoiseOn
BooleanProperty m_analogueNoiseOn
Definition: SCT_FrontEnd.h:123
SCT_FrontEnd::m_NoiseMiddles
FloatProperty m_NoiseMiddles
Definition: SCT_FrontEnd.h:113
SCT_FrontEnd::m_NOBarrel
DoubleProperty m_NOBarrel
Definition: SCT_FrontEnd.h:116
SiChargedDiodeCollection::add
void add(const InDetDD::SiCellId &diode, const T &charge)
Definition: SiChargedDiodeCollection.h:299
InDetDD::SiCellId
Definition: SiCellId.h:29
SCT_FrontEnd::m_NOOuters
DoubleProperty m_NOOuters
Definition: SCT_FrontEnd.h:121
SCT_FrontEnd::m_NOInners
DoubleProperty m_NOInners
Definition: SCT_FrontEnd.h:118
SCT_FrontEnd::doThresholdCheckForRealHits
StatusCode doThresholdCheckForRealHits(SiChargedDiodeCollection &collectione, SCT_FrontEndData &data, const int &stripMax) const
Definition: SCT_FrontEnd.cxx:735
ATH_MSG_WARNING
#define ATH_MSG_WARNING(x)
Definition: AthMsgStreamMacros.h:32
SCT_FrontEnd::m_SCTdetMgr
const InDetDD::SCT_DetectorManager * m_SCTdetMgr
Handle to SCT detector manager.
Definition: SCT_FrontEnd.h:136
python.CaloScaleNoiseConfig.type
type
Definition: CaloScaleNoiseConfig.py:78
SCT_ID::eta_module
int eta_module(const Identifier &id) const
Definition: SCT_ID.h:746
SCT_FrontEnd::m_NOShortMiddles
DoubleProperty m_NOShortMiddles
Definition: SCT_FrontEnd.h:120
S2
struct TBPatternUnitContext S2
convertTimingResiduals.offset
offset
Definition: convertTimingResiduals.py:71
SCT_ID::side
int side(const Identifier &id) const
Definition: SCT_ID.h:752
SiHelper::SetStripNum
static void SetStripNum(SiChargedDiode &chDiode, int nstrip, MsgStream *log=nullptr)
Definition: SiHelper.h:139
SCT_FrontEnd::m_NoiseBarrel3
FloatProperty m_NoiseBarrel3
Definition: SCT_FrontEnd.h:111
InDetDD::SiReadoutCellId
Definition: SiReadoutCellId.h:42
SCT_FrontEnd::doSignalChargeForHits
StatusCode doSignalChargeForHits(SiChargedDiodeCollection &collectione, SCT_FrontEndData &data, const int &stripMax) const
Definition: SCT_FrontEnd.cxx:660
SCT_FrontEnd::m_NoiseOuters
FloatProperty m_NoiseOuters
Definition: SCT_FrontEnd.h:115
python.AutoConfigFlags.msg
msg
Definition: AutoConfigFlags.py:7
SCT_FrontEnd::AnyHit_1XX_X1X_XX1
@ AnyHit_1XX_X1X_XX1
Definition: SCT_FrontEnd.h:107
SCT_FrontEnd::Expanded
@ Expanded
Definition: SCT_FrontEnd.h:108
SCT_FrontEnd::doClustering
StatusCode doClustering(SiChargedDiodeCollection &collection, SCT_FrontEndData &data, const int &stripMax) const
Definition: SCT_FrontEnd.cxx:889
SiChargedDiodeCollection::design
const InDetDD::DetectorDesign & design() const
Definition: SiChargedDiodeCollection.h:224
SiChargedDiodeCollection::identify
virtual Identifier identify() const override final
Definition: SiChargedDiodeCollection.h:230
Identifier
Definition: IdentifierFieldParser.cxx:14
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