TmpSimEvent Class Reference

#include <TmpSimEvent.h>

Public Member Functions
void	addTrack (TmpSimTrack *t)
void	addVertex (TmpSimVertex *v)
void	clear ()
void	collisionPoint (const math::XYZTLorentzVectorD &v)
const math::XYZTLorentzVectorD &	collisionPoint () const
const HepMC::GenEvent *	hepEvent () const
void	load (edm::SimTrackContainer &) const
void	load (edm::SimVertexContainer &) const
unsigned int	nGenParts () const
void	nparam (int n)
const int	nparam () const
unsigned int	nTracks () const
unsigned int	nVertices () const
void	param (const std::vector< float > &p)
const std::vector< float > &	param () const
void	setHepEvent (const HepMC::GenEvent *r)
void	setWeight (float w)
	TmpSimEvent ()
float	weight () const
	~TmpSimEvent ()

Private Attributes
math::XYZTLorentzVectorD	collisionPoint_ {math::XYZTLorentzVectorD(0., 0., 0., 0.)}
std::vector< TmpSimTrack * >	g4tracks_
std::vector< TmpSimVertex * >	g4vertices_
const HepMC::GenEvent *	hepMCEvent_ {nullptr}
int	nparam_ {0}
std::vector< float >	param_
float	weight_ {0.f}

Detailed Description

Definition at line 14 of file TmpSimEvent.h.

Constructor & Destructor Documentation

TmpSimEvent()

TmpSimEvent::TmpSimEvent

(

)

Definition at line 11 of file TmpSimEvent.cc.

References g4tracks_, and g4vertices_.

                         {
  g4vertices_.reserve(2000);
  g4tracks_.reserve(4000);
}

~TmpSimEvent()

TmpSimEvent::~TmpSimEvent

(

)

Definition at line 16 of file TmpSimEvent.cc.

References clear().

{ clear(); }

Member Function Documentation

addTrack()

void TmpSimEvent::addTrack ( TmpSimTrack *  t )

inline

Definition at line 33 of file TmpSimEvent.h.

References g4tracks_, and submitPVValidationJobs::t.

Referenced by SimTrackManager::reallyStoreTracks().

{ g4tracks_.push_back(t); }

addVertex()

void TmpSimEvent::addVertex ( TmpSimVertex *  v )

inline

Definition at line 34 of file TmpSimEvent.h.

References g4vertices_, and findQualityFiles::v.

Referenced by SimTrackManager::getOrCreateVertex().

{ g4vertices_.push_back(v); }

clear()

void TmpSimEvent::clear

(

void

)

Definition at line 18 of file TmpSimEvent.cc.

References g4tracks_, and g4vertices_.

Referenced by RunManagerMTWorker::produce(), and ~TmpSimEvent().

                        {
  for (auto& ptr : g4tracks_) {
    delete ptr;
  }
  g4tracks_.clear();
  for (auto& ptr : g4vertices_) {
    delete ptr;
  }
  g4vertices_.clear();
}

collisionPoint() [1/2]

void TmpSimEvent::collisionPoint ( const math::XYZTLorentzVectorD &  v )

inline

Definition at line 27 of file TmpSimEvent.h.

References collisionPoint_, and findQualityFiles::v.

Referenced by RunManagerMTWorker::produce().

{ collisionPoint_ = v; }

collisionPoint() [2/2]

const math::XYZTLorentzVectorD& TmpSimEvent::collisionPoint ( ) const

inline

Definition at line 28 of file TmpSimEvent.h.

References collisionPoint_.

{ return collisionPoint_; }

hepEvent()

const HepMC::GenEvent* TmpSimEvent::hepEvent ( ) const

inline

Definition at line 24 of file TmpSimEvent.h.

References hepMCEvent_.

{ return hepMCEvent_; }

load() [1/2]

void TmpSimEvent::load

(

edm::SimTrackContainer &

c

)

const

Definition at line 29 of file TmpSimEvent.cc.

References DummyCfis::c, g4tracks_, invgev, ALPAKA_ACCELERATOR_NAMESPACE::vertexFinder::iv, AlCaHLTBitMon_ParallelJobs::p, mcMuonSeeds_cfi::SimTrack, and submitPVValidationJobs::t.

Referenced by OscarMTProducer::produce().

                                                    {
  const double invgev = 1.0 / CLHEP::GeV;
  for (auto& trk : g4tracks_) {
    int ip = trk->part();
    const math::XYZVectorD& mom = trk->momentum();
    math::XYZTLorentzVectorD p(mom.x() * invgev, mom.y() * invgev, mom.z() * invgev, trk->energy() * invgev);
    int iv = trk->ivert();
    int ig = trk->igenpart();
    int id = trk->id();
    // ip = particle ID as PDG
    // pp = 4-momentum in GeV
    // iv = corresponding TmpSimVertex index
    // ig = corresponding GenParticle index
    SimTrack t = SimTrack(ip, p, iv, ig, trk->trackerSurfacePosition(), trk->trackerSurfaceMomentum());
    t.setTrackId(id);
    t.setEventId(EncodedEventId(0));
    t.setCrossedBoundaryVars(
        trk->crossedBoundary(), trk->getIDAtBoundary(), trk->getPositionAtBoundary(), trk->getMomentumAtBoundary());
    c.push_back(t);
  }
  std::stable_sort(c.begin(), c.end(), IdSort());
}

load() [2/2]

void TmpSimEvent::load

(

edm::SimVertexContainer &

c

)

const

Definition at line 52 of file TmpSimEvent.cc.

References DummyCfis::c, ALCARECOEcalPhiSym_cff::float, g4vertices_, mps_fire::i, ALPAKA_ACCELERATOR_NAMESPACE::vertexFinder::iv, edm::second(), mcMuonSeeds_cfi::SimVertex, submitPVValidationJobs::t, findQualityFiles::v, and L1BJetProducer_cff::vtx.

                                                     {
  const double invcm = 1.0 / CLHEP::cm;
  // index of the vertex is needed to make SimVertex object
  for (unsigned int i = 0; i < g4vertices_.size(); ++i) {
    TmpSimVertex* vtx = g4vertices_[i];
    auto pos = vtx->vertexPosition();
    math::XYZVectorD v3(pos.x() * invcm, pos.y() * invcm, pos.z() * invcm);
    float t = (float)(vtx->vertexGlobalTime() / CLHEP::second);
    int iv = vtx->parentIndex();
    // v3 = position in cm
    // t  = global time in second
    // iv = index of the parent in the SimEvent SimTrack container (-1 if no parent)
    SimVertex v = SimVertex(v3, t, iv, i);
    v.setProcessType((unsigned int)vtx->processType());
    v.setEventId(EncodedEventId(0));
    c.push_back(v);
  }
}

nGenParts()

unsigned int TmpSimEvent::nGenParts ( ) const

inline

Definition at line 22 of file TmpSimEvent.h.

References hepMCEvent_.

{ return hepMCEvent_->particles_size(); }

nparam() [1/2]

void TmpSimEvent::nparam ( int  n )

inline

Definition at line 29 of file TmpSimEvent.h.

References create_idmaps::n, and nparam_.

{ nparam_ = n; }

nparam() [2/2]

const int TmpSimEvent::nparam ( ) const

inline

Definition at line 30 of file TmpSimEvent.h.

References nparam_.

{ return nparam_; }

nTracks()

unsigned int TmpSimEvent::nTracks ( ) const

inline

Definition at line 20 of file TmpSimEvent.h.

References g4tracks_.

Referenced by RunManagerMTWorker::produce().

{ return g4tracks_.size(); }

nVertices()

unsigned int TmpSimEvent::nVertices ( ) const

inline

Definition at line 21 of file TmpSimEvent.h.

References g4vertices_.

{ return g4vertices_.size(); }

param() [1/2]

void TmpSimEvent::param ( const std::vector< float > &  p )

inline

Definition at line 31 of file TmpSimEvent.h.

References AlCaHLTBitMon_ParallelJobs::p, and param_.

{ param_ = p; }

param() [2/2]

const std::vector<float>& TmpSimEvent::param ( ) const

inline

Definition at line 32 of file TmpSimEvent.h.

References param_.

{ return param_; }

setHepEvent()

void TmpSimEvent::setHepEvent ( const HepMC::GenEvent *  r )

inline

Definition at line 23 of file TmpSimEvent.h.

References hepMCEvent_, and alignCSCRings::r.

Referenced by RunManagerMTWorker::produce().

{ hepMCEvent_ = r; }

setWeight()

void TmpSimEvent::setWeight ( float  w )

inline

Definition at line 25 of file TmpSimEvent.h.

References w(), and weight_.

Referenced by RunManagerMTWorker::produce().

{ weight_ = w; }

weight()

float TmpSimEvent::weight ( ) const

inline

Definition at line 26 of file TmpSimEvent.h.

References weight_.

Referenced by RunManagerMTWorker::produce().

{ return weight_; }

Member Data Documentation

collisionPoint_

math::XYZTLorentzVectorD TmpSimEvent::collisionPoint_ {math::XYZTLorentzVectorD(0., 0., 0., 0.)}

private

Definition at line 43 of file TmpSimEvent.h.

Referenced by collisionPoint().

g4tracks_

std::vector<TmpSimTrack*> TmpSimEvent::g4tracks_

private

Definition at line 46 of file TmpSimEvent.h.

Referenced by addTrack(), clear(), load(), nTracks(), and TmpSimEvent().

g4vertices_

std::vector<TmpSimVertex*> TmpSimEvent::g4vertices_

private

Definition at line 47 of file TmpSimEvent.h.

Referenced by addVertex(), clear(), load(), nVertices(), and TmpSimEvent().

hepMCEvent_

const HepMC::GenEvent* TmpSimEvent::hepMCEvent_ {nullptr}

private

Definition at line 41 of file TmpSimEvent.h.

Referenced by hepEvent(), nGenParts(), and setHepEvent().

nparam_

int TmpSimEvent::nparam_ {0}

private

Definition at line 44 of file TmpSimEvent.h.

Referenced by nparam().

param_

std::vector<float> TmpSimEvent::param_

private

Definition at line 45 of file TmpSimEvent.h.

Referenced by param().

weight_

float TmpSimEvent::weight_ {0.f}

private

Definition at line 42 of file TmpSimEvent.h.

Referenced by setWeight(), and weight().