RPCSeedLayerFinder Class Reference

#include <RPCSeedLayerFinder.h>

Public Member Functions
void	configure (const edm::ParameterSet &iConfig)
void	fill ()
	RPCSeedLayerFinder ()
void	setInput (MuonRecHitContainer(&recHitsRPC)[12])
void	setOutput (RPCSeedrecHitFinder *Ref, RPCCosmicSeedrecHitFinder *CosmicRef)
void	unsetInput ()
	~RPCSeedLayerFinder ()

Private Types
typedef MuonTransientTrackingRecHit::ConstMuonRecHitContainer	ConstMuonRecHitContainer
typedef MuonTransientTrackingRecHit::ConstMuonRecHitPointer	ConstMuonRecHitPointer
typedef MuonTransientTrackingRecHit::MuonRecHitContainer	MuonRecHitContainer
typedef MuonTransientTrackingRecHit::MuonRecHitPointer	MuonRecHitPointer

Private Member Functions
bool	checkConstrain ()
void	fillCosmicLayers ()
void	fillLayers ()
void	SpecialLayers (int last, unsigned int NumberofLayers, int type)

Private Attributes
std::vector< unsigned int >	constrainedLayersinBarrel
bool	isConfigured
bool	isCosmic
bool	isInputset
bool	isMixBarrelwithEndcap
bool	isOutputset
bool	isSpecialLayers
std::vector< unsigned int >	LayersinBarrel
std::vector< unsigned int >	LayersinEndcap
std::vector< unsigned int >	LayersinRPC
std::vector< unsigned int >	RangeofLayersinBarrel
std::vector< unsigned int >	RangeofLayersinEndcap
unsigned int	recHitsinLayers [12]
RPCCosmicSeedrecHitFinder *	RPCCosmicrecHitFinderRef
RPCSeedrecHitFinder *	RPCrecHitFinderRef

Detailed Description

Author

Haiyun.Teng - Peking University

Definition at line 28 of file RPCSeedLayerFinder.h.

Member Typedef Documentation

ConstMuonRecHitContainer

typedef MuonTransientTrackingRecHit::ConstMuonRecHitContainer RPCSeedLayerFinder::ConstMuonRecHitContainer

private

Definition at line 32 of file RPCSeedLayerFinder.h.

ConstMuonRecHitPointer

typedef MuonTransientTrackingRecHit::ConstMuonRecHitPointer RPCSeedLayerFinder::ConstMuonRecHitPointer

private

Definition at line 30 of file RPCSeedLayerFinder.h.

MuonRecHitContainer

typedef MuonTransientTrackingRecHit::MuonRecHitContainer RPCSeedLayerFinder::MuonRecHitContainer

private

Definition at line 31 of file RPCSeedLayerFinder.h.

MuonRecHitPointer

typedef MuonTransientTrackingRecHit::MuonRecHitPointer RPCSeedLayerFinder::MuonRecHitPointer

private

Definition at line 29 of file RPCSeedLayerFinder.h.

Constructor & Destructor Documentation

RPCSeedLayerFinder()

RPCSeedLayerFinder::RPCSeedLayerFinder

(

)

Definition at line 11 of file RPCSeedLayerFinder.cc.

                                       {
  // Initiate the member
  LayersinRPC.clear();
  isConfigured = false;
  isInputset = false;
  isOutputset = false;
}

~RPCSeedLayerFinder()

RPCSeedLayerFinder::~RPCSeedLayerFinder

(

)

Definition at line 19 of file RPCSeedLayerFinder.cc.

{}

Member Function Documentation

checkConstrain()

bool RPCSeedLayerFinder::checkConstrain ( )

private

Definition at line 354 of file RPCSeedLayerFinder.cc.

References BarrelLayerNumber, and mps_fire::i.

                                        {
  bool pass = true;
  std::vector<unsigned int> fitConstrain = constrainedLayersinBarrel;
  for (unsigned int i = 0; i < LayersinRPC.size(); i++)
    fitConstrain[LayersinRPC[i]] = 0;
  for (unsigned int i = 0; i < BarrelLayerNumber; i++)
    if (fitConstrain[i] != 0)
      pass = false;
  return pass;
}

configure()

void RPCSeedLayerFinder::configure

(

const edm::ParameterSet &

iConfig

)

Definition at line 21 of file RPCSeedLayerFinder.cc.

References edm::ParameterSet::getParameter().

Referenced by RPCSeedGenerator::RPCSeedGenerator().

                                                                 {
  // Set the configuration
  isCosmic = iConfig.getParameter<bool>("isCosmic");
  isMixBarrelwithEndcap = iConfig.getParameter<bool>("isMixBarrelwithEndcap");
  RangeofLayersinBarrel = iConfig.getParameter<std::vector<unsigned int> >("RangeofLayersinBarrel");
  RangeofLayersinEndcap = iConfig.getParameter<std::vector<unsigned int> >("RangeofLayersinEndcap");
  isSpecialLayers = iConfig.getParameter<bool>("isSpecialLayers");
  LayersinBarrel = iConfig.getParameter<std::vector<unsigned int> >("LayersinBarrel");
  LayersinEndcap = iConfig.getParameter<std::vector<unsigned int> >("LayersinEndcap");
  constrainedLayersinBarrel = iConfig.getParameter<std::vector<unsigned int> >("constrainedLayersinBarrel");

  // Set the signal open
  isConfigured = true;
}

fill()

void RPCSeedLayerFinder::fill

(

void

)

Definition at line 52 of file RPCSeedLayerFinder.cc.

References gather_cfg::cout.

Referenced by RPCSeedGenerator::produce().

                              {
  // Check if already configured
  if (isConfigured == false || isInputset == false || isOutputset == false) {
    cout << "RPCSeedLayerFinder needs to be configured and set IO before running RPCSeedLayerFinder::fillLayers()"
         << endl;
    return;
  }

  // Clear the vector LayersinRPC
  LayersinRPC.clear();

  // Now fill the Layers
  if (isCosmic == true) {
    if (RPCCosmicrecHitFinderRef != nullptr)
      fillCosmicLayers();
    else
      cout << "RPCCosmicrecHitFinderRef not set" << endl;
  } else {
    if (RPCrecHitFinderRef != nullptr)
      fillLayers();
    else
      cout << "RPCrecHitFinderRef not set" << endl;
  }
}

fillCosmicLayers()

void RPCSeedLayerFinder::fillCosmicLayers ( )

private

Definition at line 185 of file RPCSeedLayerFinder.cc.

References BarrelLayerNumber, gather_cfg::cout, EachEndcapLayerNumber, mps_fire::i, and ALPAKA_ACCELERATOR_NAMESPACE::vertexFinder::it.

                                          {
  // For cosmic only handle the SpecialLayers case
  if (isSpecialLayers == true && isMixBarrelwithEndcap == false) {
    // Fill barrel layer for seed
    unsigned int i = 0;
    LayersinRPC.clear();
    for (std::vector<unsigned int>::iterator it = LayersinBarrel.begin(); it != LayersinBarrel.end(); it++, i++) {
      if ((*it) != 0 && i < BarrelLayerNumber)
        if (recHitsinLayers[i] != 0)
          LayersinRPC.push_back(i);
    }
    if (!LayersinRPC.empty()) {
      // Initiate and call recHit Finder
      RPCCosmicrecHitFinderRef->setLayers(LayersinRPC);
      RPCCosmicrecHitFinderRef->fillrecHits();
    }
    LayersinRPC.clear();

    // Fill -Z and +Z endcap layer

    // Fill endcap- layer for seed
    i = BarrelLayerNumber;
    LayersinRPC.clear();
    for (std::vector<unsigned int>::iterator it = LayersinEndcap.begin(); it != LayersinEndcap.end(); it++, i++) {
      if ((*it) != 0 && i < (BarrelLayerNumber + EachEndcapLayerNumber))
        if (recHitsinLayers[i] != 0)
          LayersinRPC.push_back(i);
    }
    if (!LayersinRPC.empty()) {
      // Initiate and call recHit Finder
      RPCCosmicrecHitFinderRef->setLayers(LayersinRPC);
      RPCCosmicrecHitFinderRef->fillrecHits();
    }
    LayersinRPC.clear();

    //Fill endcap+ layer for seed
    i = BarrelLayerNumber;
    LayersinRPC.clear();
    for (std::vector<unsigned int>::iterator it = LayersinEndcap.begin(); it != LayersinEndcap.end(); it++, i++) {
      if ((*it) != 0 && i >= (BarrelLayerNumber + EachEndcapLayerNumber) &&
          i < (BarrelLayerNumber + EachEndcapLayerNumber * 2))
        if (recHitsinLayers[i] != 0)
          LayersinRPC.push_back(i);
    }
    if (!LayersinRPC.empty()) {
      // Initiate and call recHit Finder
      RPCCosmicrecHitFinderRef->setLayers(LayersinRPC);
      RPCCosmicrecHitFinderRef->fillrecHits();
    }
    LayersinRPC.clear();
  }

  if (isSpecialLayers == true && isMixBarrelwithEndcap == true) {
    // Fill all
    unsigned int i = 0;
    LayersinRPC.clear();
    for (std::vector<unsigned int>::iterator it = LayersinBarrel.begin(); it != LayersinBarrel.end(); it++, i++) {
      if ((*it) != 0 && i < BarrelLayerNumber)
        if (recHitsinLayers[i] != 0)
          LayersinRPC.push_back(i);
    }
    i = BarrelLayerNumber;
    for (std::vector<unsigned int>::iterator it = LayersinEndcap.begin(); it != LayersinEndcap.end(); it++, i++) {
      if ((*it) != 0 && i < (BarrelLayerNumber + EachEndcapLayerNumber * 2))
        if (recHitsinLayers[i] != 0)
          LayersinRPC.push_back(i);
    }

    if (!LayersinRPC.empty()) {
      // Initiate and call recHit Finder
      RPCCosmicrecHitFinderRef->setLayers(LayersinRPC);
      RPCCosmicrecHitFinderRef->fillrecHits();
    }
    LayersinRPC.clear();
  }

  if (isSpecialLayers == false) {
    cout << "Not ready for not SpecialLayers for Cosmic case" << endl;
    LayersinRPC.clear();
  }
}

fillLayers()

void RPCSeedLayerFinder::fillLayers ( )

private

Definition at line 77 of file RPCSeedLayerFinder.cc.

References BarrelLayerNumber, gather_cfg::cout, EachEndcapLayerNumber, mps_fire::i, and ALPAKA_ACCELERATOR_NAMESPACE::vertexFinder::it.

                                    {
  if (isSpecialLayers == false && isMixBarrelwithEndcap == false) {
    for (std::vector<unsigned int>::iterator NumberofLayersinBarrel = RangeofLayersinBarrel.begin();
         NumberofLayersinBarrel != RangeofLayersinBarrel.end();
         NumberofLayersinBarrel++) {
      // find N layers out of 6 Barrel Layers to fill to SeedinRPC
      unsigned int NumberofLayers = *NumberofLayersinBarrel;
      if (NumberofLayers < 1 || NumberofLayers > BarrelLayerNumber)
        continue;
      int type = 0;  // type=0 for barrel
      LayersinRPC.clear();
      SpecialLayers(-1, NumberofLayers, type);
      LayersinRPC.clear();
    }

    for (std::vector<unsigned int>::iterator NumberofLayersinEndcap = RangeofLayersinEndcap.begin();
         NumberofLayersinEndcap != RangeofLayersinEndcap.end();
         NumberofLayersinEndcap++) {
      unsigned int NumberofLayers = *NumberofLayersinEndcap;
      if (NumberofLayers < 1 || NumberofLayers > EachEndcapLayerNumber)
        continue;
      int type = 1;  // type=1 for endcap
      // for -Z layers
      LayersinRPC.clear();
      SpecialLayers(BarrelLayerNumber - 1, NumberofLayers, type);
      LayersinRPC.clear();
      //for +Z layers
      LayersinRPC.clear();
      SpecialLayers(BarrelLayerNumber + EachEndcapLayerNumber - 1, NumberofLayers, type);
      LayersinRPC.clear();
    }
  }

  if (isSpecialLayers == true && isMixBarrelwithEndcap == false) {
    // Fill barrel layer for seed
    bool EnoughforBarrel = true;
    unsigned int i = 0;
    LayersinRPC.clear();
    for (std::vector<unsigned int>::iterator it = LayersinBarrel.begin(); it != LayersinBarrel.end(); it++, i++) {
      if ((*it) != 0 && i < BarrelLayerNumber) {
        if (recHitsinLayers[i] != 0)
          LayersinRPC.push_back(i);
        else {
          cout << "Not recHits in special Barrel layer " << i << endl;
          EnoughforBarrel = false;
        }
      }
    }
    if (EnoughforBarrel && (!LayersinRPC.empty())) {
      // Initiate and call recHit Finder
      RPCrecHitFinderRef->setLayers(LayersinRPC);
      RPCrecHitFinderRef->fillrecHits();
    }
    LayersinRPC.clear();

    // Fill -Z and +Z endcap layer
    bool EnoughforEndcap = true;

    // Fill endcap- layer for seed
    i = BarrelLayerNumber;
    EnoughforEndcap = true;
    LayersinRPC.clear();
    for (std::vector<unsigned int>::iterator it = LayersinEndcap.begin(); it != LayersinEndcap.end(); it++, i++) {
      if ((*it) != 0 && i < (BarrelLayerNumber + EachEndcapLayerNumber)) {
        if (recHitsinLayers[i] != 0)
          LayersinRPC.push_back(i);
        else {
          cout << "Not recHits in special Endcap " << (i - BarrelLayerNumber) << endl;
          EnoughforEndcap = false;
        }
      }
    }
    if (EnoughforEndcap && (!LayersinRPC.empty())) {
      // Initiate and call recHit Finder
      RPCrecHitFinderRef->setLayers(LayersinRPC);
      RPCrecHitFinderRef->fillrecHits();
    }
    LayersinRPC.clear();

    //Fill endcap+ layer for seed
    i = BarrelLayerNumber;
    EnoughforEndcap = true;
    LayersinRPC.clear();
    for (std::vector<unsigned int>::iterator it = LayersinEndcap.begin(); it != LayersinEndcap.end(); it++, i++) {
      if ((*it) != 0 && i >= (BarrelLayerNumber + EachEndcapLayerNumber) &&
          i < (BarrelLayerNumber + EachEndcapLayerNumber * 2)) {
        if (recHitsinLayers[i] != 0)
          LayersinRPC.push_back(i);
        else {
          cout << "Not recHits in special Endcap " << i << endl;
          EnoughforEndcap = false;
        }
      }
    }
    if (EnoughforEndcap && (!LayersinRPC.empty())) {
      // Initiate and call recHit Finder
      RPCrecHitFinderRef->setLayers(LayersinRPC);
      RPCrecHitFinderRef->fillrecHits();
    }
    LayersinRPC.clear();
  }

  if (isMixBarrelwithEndcap == true) {
    cout << " Mix is not ready for non-cosmic case" << endl;
    LayersinRPC.clear();
  }
}

setInput()

void RPCSeedLayerFinder::setInput

(

MuonRecHitContainer(&)

recHitsRPC[12]

)

Definition at line 36 of file RPCSeedLayerFinder.cc.

References mps_fire::i, and RPCLayerNumber.

Referenced by RPCSeedGenerator::produce().

                                                                                   {
  for (unsigned int i = 0; i < RPCLayerNumber; i++)
    recHitsinLayers[i] = recHitsRPC[i].size();

  // Set the signal open
  isInputset = true;
}

setOutput()

void RPCSeedLayerFinder::setOutput	(	RPCSeedrecHitFinder *	Ref = nullptr,
		RPCCosmicSeedrecHitFinder *	CosmicRef = nullptr
	)

Definition at line 46 of file RPCSeedLayerFinder.cc.

Referenced by RPCSeedGenerator::beginStream().

                                                                                                                     {
  RPCrecHitFinderRef = Ref;
  RPCCosmicrecHitFinderRef = CosmicRef;
  isOutputset = true;
}

SpecialLayers()

void RPCSeedLayerFinder::SpecialLayers ( int  last, unsigned int  NumberofLayers, int  type  )

private

Definition at line 267 of file RPCSeedLayerFinder.cc.

References BarrelLayerNumber, gather_cfg::cout, EachEndcapLayerNumber, mps_fire::i, dqmdumpme::k, and dqmdumpme::last.

                                                                                      {
  // check type, 0=barrel, 1=endcap, 2=mix

  // barrel has 6 layers
  if (type == 0) {
    if (NumberofLayers > BarrelLayerNumber) {
      cout << "NumberofLayers larger than max layers in barrel" << endl;
      return;
    }
    for (unsigned int i = (last + 1); i <= (BarrelLayerNumber - NumberofLayers + LayersinRPC.size()); i++) {
      if (recHitsinLayers[i] != 0) {
        LayersinRPC.push_back(i);
        last = i;
        if (LayersinRPC.size() < NumberofLayers)
          SpecialLayers(last, NumberofLayers, type);
        else {
          if (checkConstrain()) {
            cout << "Find special barrel layers: ";
            for (unsigned int k = 0; k < NumberofLayers; k++)
              cout << LayersinRPC[k] << " ";
            cout << endl;
            // Initiate and call recHit Finder
            RPCrecHitFinderRef->setLayers(LayersinRPC);
            RPCrecHitFinderRef->fillrecHits();
          } else
            cout << "The layers don't contain all layers in constrain" << endl;
        }
        LayersinRPC.pop_back();
      }
    }
  }

  // endcap has 3 layers for each -Z and +Z
  if (type == 1) {
    if (NumberofLayers > EachEndcapLayerNumber) {
      cout << "NumberofLayers larger than max layers in endcap" << endl;
      return;
    }
    if (last < (BarrelLayerNumber + EachEndcapLayerNumber - 1) ||
        (last == (BarrelLayerNumber + EachEndcapLayerNumber - 1) && !LayersinRPC.empty())) {
      // For -Z case
      for (unsigned int i = (last + 1);
           i <= (BarrelLayerNumber + EachEndcapLayerNumber - NumberofLayers + LayersinRPC.size());
           i++) {
        if (recHitsinLayers[i] != 0) {
          LayersinRPC.push_back(i);
          last = i;
          if (LayersinRPC.size() < NumberofLayers)
            SpecialLayers(last, NumberofLayers, type);
          else {
            cout << "Find special -Z endcap layers: ";
            for (unsigned int k = 0; k < NumberofLayers; k++)
              cout << LayersinRPC[k] << " ";
            cout << endl;
            // Initiate and call recHit Finder
            RPCrecHitFinderRef->setLayers(LayersinRPC);
            RPCrecHitFinderRef->fillrecHits();
          }
          LayersinRPC.pop_back();
        }
      }
    } else {
      // For +Z case
      for (unsigned int i = (last + 1);
           i <= (BarrelLayerNumber + EachEndcapLayerNumber * 2 - NumberofLayers + LayersinRPC.size());
           i++) {
        if (recHitsinLayers[i] != 0) {
          LayersinRPC.push_back(i);
          last = i;
          if (LayersinRPC.size() < NumberofLayers)
            SpecialLayers(last, NumberofLayers, type);
          else {
            cout << "Find special +Z endcap layers: ";
            for (unsigned int k = 0; k < NumberofLayers; k++)
              cout << LayersinRPC[k] << " ";
            cout << endl;
            // Initiate and call recHit Finder
            RPCrecHitFinderRef->setLayers(LayersinRPC);
            RPCrecHitFinderRef->fillrecHits();
          }
          LayersinRPC.pop_back();
        }
      }
    }
  }
}

unsetInput()

void RPCSeedLayerFinder::unsetInput

(

)

Definition at line 44 of file RPCSeedLayerFinder.cc.

Referenced by RPCSeedGenerator::produce().

{ isInputset = false; }

Member Data Documentation

constrainedLayersinBarrel

std::vector<unsigned int> RPCSeedLayerFinder::constrainedLayersinBarrel

private

Definition at line 63 of file RPCSeedLayerFinder.h.

isConfigured

bool RPCSeedLayerFinder::isConfigured

private

Definition at line 65 of file RPCSeedLayerFinder.h.

isCosmic

bool RPCSeedLayerFinder::isCosmic

private

Definition at line 56 of file RPCSeedLayerFinder.h.

isInputset

bool RPCSeedLayerFinder::isInputset

private

Definition at line 66 of file RPCSeedLayerFinder.h.

isMixBarrelwithEndcap

bool RPCSeedLayerFinder::isMixBarrelwithEndcap

private

Definition at line 57 of file RPCSeedLayerFinder.h.

isOutputset

bool RPCSeedLayerFinder::isOutputset

private

Definition at line 67 of file RPCSeedLayerFinder.h.

isSpecialLayers

bool RPCSeedLayerFinder::isSpecialLayers

private

Definition at line 60 of file RPCSeedLayerFinder.h.

LayersinBarrel

std::vector<unsigned int> RPCSeedLayerFinder::LayersinBarrel

private

Definition at line 62 of file RPCSeedLayerFinder.h.

LayersinEndcap

std::vector<unsigned int> RPCSeedLayerFinder::LayersinEndcap

private

Definition at line 61 of file RPCSeedLayerFinder.h.

LayersinRPC

std::vector<unsigned int> RPCSeedLayerFinder::LayersinRPC

private

Definition at line 69 of file RPCSeedLayerFinder.h.

RangeofLayersinBarrel

std::vector<unsigned int> RPCSeedLayerFinder::RangeofLayersinBarrel

private

Definition at line 58 of file RPCSeedLayerFinder.h.

RangeofLayersinEndcap

std::vector<unsigned int> RPCSeedLayerFinder::RangeofLayersinEndcap

private

Definition at line 59 of file RPCSeedLayerFinder.h.

recHitsinLayers

unsigned int RPCSeedLayerFinder::recHitsinLayers[12]

private

Definition at line 71 of file RPCSeedLayerFinder.h.

RPCCosmicrecHitFinderRef

RPCCosmicSeedrecHitFinder* RPCSeedLayerFinder::RPCCosmicrecHitFinderRef

private

Definition at line 54 of file RPCSeedLayerFinder.h.

RPCrecHitFinderRef

RPCSeedrecHitFinder* RPCSeedLayerFinder::RPCrecHitFinderRef

private

Definition at line 53 of file RPCSeedLayerFinder.h.