GflashG4Watcher Class Reference

#include <GflashG4Watcher.h>

Inheritance diagram for GflashG4Watcher:

Public Member Functions
	GflashG4Watcher (const edm::ParameterSet &p)
	~GflashG4Watcher ()
Public Member Functions inherited from SimWatcher
	SimWatcher ()
virtual	~SimWatcher ()
Public Member Functions inherited from Observer< const BeginOfEvent * >
	Observer ()
void	slotForUpdate (const BeginOfEvent *iT)
virtual	~Observer ()
Public Member Functions inherited from Observer< const EndOfEvent * >
	Observer ()
void	slotForUpdate (const EndOfEvent *iT)
virtual	~Observer ()
Public Member Functions inherited from Observer< const G4Step * >
	Observer ()
void	slotForUpdate (const G4Step *iT)
virtual	~Observer ()

Private Member Functions
void	update (const BeginOfEvent *)
	This routine will be called when the appropriate signal arrives. More...
void	update (const EndOfEvent *)
	This routine will be called when the appropriate signal arrives. More...
void	update (const G4Step *)
	This routine will be called when the appropriate signal arrives. More...

Private Attributes
TH1F *	eb_hit_lat
TH1F *	eb_hit_lat_sd
TH1F *	eb_hit_long
TH1F *	eb_hit_long_sd
TH2F *	eb_hit_rz
TH2F *	eb_hit_rz_sd
TH1F *	eb_ssp_rho
TH1F *	ee_hit_lat
TH1F *	ee_hit_lat_sd
TH1F *	ee_hit_long
TH1F *	ee_hit_long_sd
TH2F *	ee_hit_rz
TH2F *	ee_hit_rz_sd
TH1F *	ee_ssp_z
TH1F *	em_incE
TH1F *	em_vtx_rho
TH1F *	em_vtx_z
TFile *	histFile_
std::string	histFileName_
G4ThreeVector	inc_direction
G4double	inc_energy
G4bool	inc_flag
G4ThreeVector	inc_position
G4ThreeVector	inc_vertex
G4double	out_energy
double	recoEnergyScaleEB_
double	recoEnergyScaleEE_

Additional Inherited Members

Detailed Description

Definition at line 22 of file GflashG4Watcher.h.

Constructor & Destructor Documentation

GflashG4Watcher::GflashG4Watcher

(

const edm::ParameterSet &

p

)

Definition at line 21 of file GflashG4Watcher.cc.

References edm::ParameterSet::getParameter(), and AlCaHLTBitMon_QueryRunRegistry::string.

                                                         {

  edm::ParameterSet myP = p.getParameter<edm::ParameterSet>("GflashG4Watcher");
  histFileName_ = myP.getParameter<std::string>("histFileName");
  recoEnergyScaleEB_ = myP.getParameter<double>("recoEnergyScaleEB");
  recoEnergyScaleEE_ = myP.getParameter<double>("recoEnergyScaleEE");


  histFile_ = new TFile(histFileName_.c_str(),"RECREATE");

  TH1::AddDirectory(kTRUE);


  em_incE        = new TH1F("em_incE","Incoming energy at Ecal;E (GeV);Number of Events",500,0.0,500.0);
  em_vtx_rho     = new TH1F("em_vtx_rho","vertex position;#rho (cm);Number of Events",100,0.0,10.0);
  em_vtx_z       = new TH1F("em_vtx_z","vertex position;z (cm);Number of Events",100,-10.0,10.0);

  eb_ssp_rho     = new TH1F("eb_ssp_rho","Shower starting position;#rho (cm);Number of Events",200,0.0,200.0);
  eb_hit_long    = new TH1F("eb_hit_long","longitudinal hit position;shower depth (cm);Number of energy weighted hits",400,0.0,200.0);
  eb_hit_lat     = new TH1F("eb_hit_lat","lateral hit position;arm (cm);Number of energy weighted hits",100,0.0,5.0);
  eb_hit_rz      = new TH2F("eb_hit_rz","hit position along the shower direction;shower depth (cm);arm (cm)",400,0.0,200.0,100,0.0,5.0);
  eb_hit_long_sd = new TH1F("eb_hit_long_sd","longitudinal hit position in Sensitive Detector;shower depth (cm);Number of energy weighted hits",400,0.0,200.0);
  eb_hit_lat_sd  = new TH1F("eb_hit_lat_sd","lateral hit position in Sensitive Detector;arm (cm);Number of energy weighted hits",100,0.0,5.0);
  eb_hit_rz_sd   = new TH2F("eb_hit_rz_sd","hit position along the shower direction in Sensitive Detector;shower depth (cm);arm (cm)",400,0.0,200.0,100,0.0,5.0);

  ee_ssp_z       = new TH1F("ee_ssp_z","Shower starting position;z (cm);Number of Events",800,-400.0,400.0);
  ee_hit_long    = new TH1F("ee_hit_long","longitudinal hit position;shower depth (cm);Number of energy weighted hits",800,0.0,400.0);
  ee_hit_lat     = new TH1F("ee_hit_lat","lateral hit position;arm (cm);Number of energy weighted hits",100,0.0,5.0);
  ee_hit_rz      = new TH2F("ee_hit_rz","hit position along the shower direction;shower depth (cm);arm (cm)",800,0.0,400.0,100,0.0,5.0);
  ee_hit_long_sd = new TH1F("ee_hit_long_sd","longitudinal hit position in Sensitive Detector;shower depth (cm);Number of energy weighted hits",800,0.0,400.0);
  ee_hit_lat_sd  = new TH1F("ee_hit_lat_sd","lateral hit position in Sensitive Detector;arm (cm);Number of energy weighted hits",100,0.0,5.0);
  ee_hit_rz_sd   = new TH2F("ee_hit_rz_sd","hit position along the shower direction in Sensitive Detector;shower depth (cm);arm (cm)",800,0.0,400.0,100,0.0,5.0);

}

GflashG4Watcher::~GflashG4Watcher

(

)

Definition at line 57 of file GflashG4Watcher.cc.

                                  {
  histFile_->cd();
  histFile_->Write();
  histFile_->Close();
}

Member Function Documentation

void GflashG4Watcher::update ( const BeginOfEvent *  )

privatevirtual

This routine will be called when the appropriate signal arrives.

Implements Observer< const BeginOfEvent * >.

Definition at line 64 of file GflashG4Watcher.cc.

References funct::abs(), and GeV.

Referenced by progressbar.ProgressBar::__next__(), relval_steps.Matrix::__setitem__(), relval_steps.Steps::__setitem__(), Vispa.Gui.VispaWidget.VispaWidget::autosize(), Vispa.Views.LineDecayView.LineDecayContainer::createObject(), Vispa.Views.LineDecayView.LineDecayContainer::deselectAllObjects(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::deselectAllWidgets(), Vispa.Gui.VispaWidget.VispaWidget::enableAutosizing(), progressbar.ProgressBar::finish(), Vispa.Gui.MenuWidget.MenuWidget::leaveEvent(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseMoveEvent(), Vispa.Gui.MenuWidget.MenuWidget::mouseMoveEvent(), Vispa.Views.LineDecayView.LineDecayContainer::mouseMoveEvent(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseReleaseEvent(), Vispa.Views.LineDecayView.LineDecayContainer::objectMoved(), relval_steps.Steps::overwrite(), Vispa.Views.LineDecayView.LineDecayContainer::removeObject(), Vispa.Gui.ConnectableWidget.ConnectableWidget::removePorts(), Vispa.Gui.FindDialog.FindDialog::reset(), Vispa.Gui.PortConnection.PointToPointConnection::select(), Vispa.Gui.VispaWidget.VispaWidget::select(), Vispa.Views.LineDecayView.LineDecayContainer::select(), Vispa.Gui.VispaWidget.VispaWidget::setText(), Vispa.Gui.VispaWidget.VispaWidget::setTitle(), Vispa.Gui.ZoomableWidget.ZoomableWidget::setZoom(), Vispa.Views.LineDecayView.LineDecayContainer::setZoom(), and Vispa.Gui.PortConnection.PointToPointConnection::updateConnection().

                                                       {

  inc_flag = false;

  const G4Event* evt = (*g4Event)();
  inc_vertex = evt->GetPrimaryVertex(0)->GetPosition();
  inc_position = inc_vertex;
  inc_direction = evt->GetPrimaryVertex(0)->GetPrimary(0)->GetMomentum().unit();
  inc_energy = evt->GetPrimaryVertex(0)->GetPrimary(0)->GetMomentum().mag();
  out_energy = 0;

  em_incE->Fill(inc_energy/GeV);
  em_vtx_rho->Fill(inc_vertex.rho()/cm);
  em_vtx_z->Fill(inc_vertex.z()/cm);

  if(std::abs(inc_direction.eta()) < 1.5) eb_ssp_rho->Fill(inc_position.rho()/cm);
  else ee_ssp_z->Fill(inc_position.z()/cm);

}

void GflashG4Watcher::update ( const EndOfEvent *  )

privatevirtual

This routine will be called when the appropriate signal arrives.

Implements Observer< const EndOfEvent * >.

Definition at line 85 of file GflashG4Watcher.cc.

Referenced by progressbar.ProgressBar::__next__(), relval_steps.Matrix::__setitem__(), relval_steps.Steps::__setitem__(), Vispa.Gui.VispaWidget.VispaWidget::autosize(), Vispa.Views.LineDecayView.LineDecayContainer::createObject(), Vispa.Views.LineDecayView.LineDecayContainer::deselectAllObjects(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::deselectAllWidgets(), Vispa.Gui.VispaWidget.VispaWidget::enableAutosizing(), progressbar.ProgressBar::finish(), Vispa.Gui.MenuWidget.MenuWidget::leaveEvent(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseMoveEvent(), Vispa.Gui.MenuWidget.MenuWidget::mouseMoveEvent(), Vispa.Views.LineDecayView.LineDecayContainer::mouseMoveEvent(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseReleaseEvent(), Vispa.Views.LineDecayView.LineDecayContainer::objectMoved(), relval_steps.Steps::overwrite(), Vispa.Views.LineDecayView.LineDecayContainer::removeObject(), Vispa.Gui.ConnectableWidget.ConnectableWidget::removePorts(), Vispa.Gui.FindDialog.FindDialog::reset(), Vispa.Gui.PortConnection.PointToPointConnection::select(), Vispa.Gui.VispaWidget.VispaWidget::select(), Vispa.Views.LineDecayView.LineDecayContainer::select(), Vispa.Gui.VispaWidget.VispaWidget::setText(), Vispa.Gui.VispaWidget.VispaWidget::setTitle(), Vispa.Gui.ZoomableWidget.ZoomableWidget::setZoom(), Vispa.Views.LineDecayView.LineDecayContainer::setZoom(), and Vispa.Gui.PortConnection.PointToPointConnection::updateConnection().

{ }

void GflashG4Watcher::update ( const G4Step *  )

privatevirtual

This routine will be called when the appropriate signal arrives.

Implements Observer< const G4Step * >.

Definition at line 88 of file GflashG4Watcher.cc.

References funct::abs(), angle(), funct::cos(), diffTreeTool::diff, alignCSCRings::e, GeV, NULL, and funct::sin().

Referenced by progressbar.ProgressBar::__next__(), relval_steps.Matrix::__setitem__(), relval_steps.Steps::__setitem__(), Vispa.Gui.VispaWidget.VispaWidget::autosize(), Vispa.Views.LineDecayView.LineDecayContainer::createObject(), Vispa.Views.LineDecayView.LineDecayContainer::deselectAllObjects(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::deselectAllWidgets(), Vispa.Gui.VispaWidget.VispaWidget::enableAutosizing(), progressbar.ProgressBar::finish(), Vispa.Gui.MenuWidget.MenuWidget::leaveEvent(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseMoveEvent(), Vispa.Gui.MenuWidget.MenuWidget::mouseMoveEvent(), Vispa.Views.LineDecayView.LineDecayContainer::mouseMoveEvent(), Vispa.Gui.VispaWidgetOwner.VispaWidgetOwner::mouseReleaseEvent(), Vispa.Views.LineDecayView.LineDecayContainer::objectMoved(), relval_steps.Steps::overwrite(), Vispa.Views.LineDecayView.LineDecayContainer::removeObject(), Vispa.Gui.ConnectableWidget.ConnectableWidget::removePorts(), Vispa.Gui.FindDialog.FindDialog::reset(), Vispa.Gui.PortConnection.PointToPointConnection::select(), Vispa.Gui.VispaWidget.VispaWidget::select(), Vispa.Views.LineDecayView.LineDecayContainer::select(), Vispa.Gui.VispaWidget.VispaWidget::setText(), Vispa.Gui.VispaWidget.VispaWidget::setTitle(), Vispa.Gui.ZoomableWidget.ZoomableWidget::setZoom(), Vispa.Views.LineDecayView.LineDecayContainer::setZoom(), and Vispa.Gui.PortConnection.PointToPointConnection::updateConnection().

                                               {

  if(aStep == NULL) return;

  double hitEnergy = aStep->GetTotalEnergyDeposit();

  if(hitEnergy < 1.0e-6) return;

  bool inEB = std::abs(inc_direction.eta()) < 1.5;

  out_energy += hitEnergy; // to check outgoing energy

  // This is to calculate shower depth and arm of hits from the shower direction
  G4ThreeVector hitPosition = aStep->GetPreStepPoint()->GetPosition();
  G4ThreeVector diff = hitPosition - inc_position;
  double angle = diff.angle(inc_direction);
  double diff_z = std::abs(diff.mag() * std::cos(angle));
  double diff_r = std::abs(diff.mag() * std::sin(angle));

  G4VSensitiveDetector* aSensitive = aStep->GetPreStepPoint()->GetSensitiveDetector();

  if(inEB){ // showers in barrel crystals
    hitEnergy *= recoEnergyScaleEB_;
    eb_hit_long->Fill(diff_z/cm,hitEnergy/GeV);
    eb_hit_lat->Fill(diff_r/cm,hitEnergy/GeV);
    eb_hit_rz->Fill(diff_z/cm,diff_r/cm,hitEnergy/GeV);
    if(aSensitive){
      eb_hit_long_sd->Fill(diff_z/cm,hitEnergy/GeV);
      eb_hit_lat_sd->Fill(diff_r/cm,hitEnergy/GeV);
      eb_hit_rz_sd->Fill(diff_z/cm,diff_r/cm,hitEnergy/GeV);
    }
  }
  else{ // showers in endcap crystals
    hitEnergy *= recoEnergyScaleEE_;
    ee_hit_long->Fill(diff_z/cm,hitEnergy/GeV);
    ee_hit_lat->Fill(diff_r/cm,hitEnergy/GeV);
    ee_hit_rz->Fill(diff_z/cm,diff_r/cm,hitEnergy/GeV);
    if(aSensitive){
      ee_hit_long_sd->Fill(diff_z/cm,hitEnergy/GeV);
      ee_hit_lat_sd->Fill(diff_r/cm,hitEnergy/GeV);
      ee_hit_rz_sd->Fill(diff_z/cm,diff_r/cm,hitEnergy/GeV);
    }
  }


}

Member Data Documentation

TH1F* GflashG4Watcher::eb_hit_lat

private

Definition at line 58 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::eb_hit_lat_sd

private

Definition at line 61 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::eb_hit_long

private

Definition at line 57 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::eb_hit_long_sd

private

Definition at line 60 of file GflashG4Watcher.h.

TH2F* GflashG4Watcher::eb_hit_rz

private

Definition at line 59 of file GflashG4Watcher.h.

TH2F* GflashG4Watcher::eb_hit_rz_sd

private

Definition at line 62 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::eb_ssp_rho

private

Definition at line 56 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::ee_hit_lat

private

Definition at line 66 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::ee_hit_lat_sd

private

Definition at line 69 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::ee_hit_long

private

Definition at line 65 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::ee_hit_long_sd

private

Definition at line 68 of file GflashG4Watcher.h.

TH2F* GflashG4Watcher::ee_hit_rz

private

Definition at line 67 of file GflashG4Watcher.h.

TH2F* GflashG4Watcher::ee_hit_rz_sd

private

Definition at line 70 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::ee_ssp_z

private

Definition at line 64 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::em_incE

private

Definition at line 52 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::em_vtx_rho

private

Definition at line 53 of file GflashG4Watcher.h.

TH1F* GflashG4Watcher::em_vtx_z

private

Definition at line 54 of file GflashG4Watcher.h.

TFile* GflashG4Watcher::histFile_

private

Definition at line 50 of file GflashG4Watcher.h.

std::string GflashG4Watcher::histFileName_

private

Definition at line 46 of file GflashG4Watcher.h.

G4ThreeVector GflashG4Watcher::inc_direction

private

Definition at line 37 of file GflashG4Watcher.h.

G4double GflashG4Watcher::inc_energy

private

Definition at line 34 of file GflashG4Watcher.h.

G4bool GflashG4Watcher::inc_flag

private

Definition at line 33 of file GflashG4Watcher.h.

G4ThreeVector GflashG4Watcher::inc_position

private

Definition at line 38 of file GflashG4Watcher.h.

G4ThreeVector GflashG4Watcher::inc_vertex

private

Definition at line 36 of file GflashG4Watcher.h.

G4double GflashG4Watcher::out_energy

private

Definition at line 35 of file GflashG4Watcher.h.

double GflashG4Watcher::recoEnergyScaleEB_

private

Definition at line 47 of file GflashG4Watcher.h.

double GflashG4Watcher::recoEnergyScaleEE_

private

Definition at line 48 of file GflashG4Watcher.h.