particlegun.cxx File Reference

#include <iomanip>
#include <TDatabasePDG.h>
#include <TLorentzVector.h>
#include <TH1.h>
#include <TH2.h>
#include <TCanvas.h>
#include <TLegend.h>
#include <TStyle.h>
#include "eicsmeardetectors.hh"
#include "eicsmear/erhic/EventPythia.h"
#include "eicsmear/erhic/Particle.h"
#include "eicsmear/smear/EventSmear.h"
#include "eicsmear/smear/EventS.h"
#include "eicsmear/smear/Smear.h"
#include "eicsmear/smear/ParticleMCS.h"

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Classes
struct	EicSmearStep
struct	EicSmearStatistics

Enumerations
enum	EicSmearResults {   null_particle, zero_e_smear_p, smear_e_zero_p, smear_e_smear_p,   zero_e_zero_p }

Functions
EicSmearStep	DoSmearStep (int pdg, TLorentzVector &input_vect, Smear::Detector &detector)
	This function does smearing itself. by calling detector.Smear(not_smeared_prt);.
EicSmearStatistics	Process (int pdg, Smear::Detector &detector)
void	PrintSmearStats (const EicSmearStatistics &stat)
int	main ()

Variables
const double	deg_to_rad = 0.01745329251

Enumeration Type Documentation

enum EicSmearResults

Enumerator:

null_particle
zero_e_smear_p
smear_e_zero_p
smear_e_smear_p
zero_e_zero_p

Definition at line 24 of file particlegun.cxx.

View newest version in sPHENIX GitHub at line 24 of file particlegun.cxx

Function Documentation

EicSmearStep DoSmearStep	(	int	pdg,
		TLorentzVector &	input_vect,
		Smear::Detector &	detector
	)

This function does smearing itself. by calling detector.Smear(not_smeared_prt);.

Definition at line 59 of file particlegun.cxx.

View newest version in sPHENIX GitHub at line 59 of file particlegun.cxx

References Smear::ParticleMCS::Get4Vector(), Smear::ParticleMCS::GetE(), Smear::ParticleMCS::GetP(), EicSmearStep::not_smeared_lorentz, null_particle, EicSmearStep::result, erhic::ParticleMCbase::Set4Vector(), erhic::ParticleMCbase::SetId(), erhic::ParticleMCbase::SetIndex(), erhic::ParticleMCbase::SetStatus(), Smear::Detector::Smear(), smear_e_smear_p, smear_e_zero_p, EicSmearStep::smeared_lorentz, Acts::Test::step(), zero_e_smear_p, and zero_e_zero_p.

Referenced by Process().

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int main

(

void

)

Definition at line 189 of file particlegun.cxx.

View newest version in sPHENIX GitHub at line 189 of file particlegun.cxx

References BuildByName(), c, Smear::Detector::GetNDevices(), leg(), max, EicSmearStatistics::null_particles_eta, pid, PrintSmearStats(), Process(), EicSmearStatistics::smear_DelP, EicSmearStatistics::smear_e_smear_p_eta, EicSmearStatistics::smear_e_zero_p_eta, title(), ymax, and EicSmearStatistics::zero_e_smear_p_eta.

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void PrintSmearStats

(

const EicSmearStatistics &

stat

)

Definition at line 176 of file particlegun.cxx.

View newest version in sPHENIX GitHub at line 176 of file particlegun.cxx

References EicSmearStatistics::null_particles, EicSmearStatistics::smear_e_smear_p, EicSmearStatistics::smear_e_zero_p, EicSmearStatistics::total_particles, EicSmearStatistics::zero_e_smear_p, and EicSmearStatistics::zero_e_zero_p.

Referenced by main().

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EicSmearStatistics Process	(	int	pdg,
		Smear::Detector &	detector
	)

Definition at line 109 of file particlegun.cxx.

View newest version in sPHENIX GitHub at line 109 of file particlegun.cxx

References Acts::Test::db, deg_to_rad, DoSmearStep(), charm_jet_coverage::mom, null_particle, EicSmearStep::result, smear_e_smear_p, smear_e_zero_p, EicSmearStep::smeared_lorentz, Acts::Test::step(), EicSmearStatistics::total_particles, zero_e_smear_p, and zero_e_zero_p.

Referenced by main().

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Variable Documentation

const double deg_to_rad = 0.01745329251

Definition at line 20 of file particlegun.cxx.

View newest version in sPHENIX GitHub at line 20 of file particlegun.cxx

Referenced by Process(), and TPC_Cells().