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ISF::ParticleHelper Class Reference

#include <ParticleHelper.h>

Inheritance diagram for ISF::ParticleHelper:
Collaboration diagram for ISF::ParticleHelper:

Public Member Functions

 ParticleHelper (const std::string &t, const std::string &n, const IInterface *p)
 Constructor. More...
 
virtual StatusCode initialize () override
 
virtual StatusCode finalize () override
 
virtual ISFParticle * createParticle (double x, double y, double z, double px, double py, double pz, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle &parent, int bc, int id, TruthBinding *tBinding=nullptr, const HepMcParticleLink *partLink=nullptr) const override final
 Create a new particle. More...
 
virtual ISFParticle * createParticle (const Amg::Vector3D &x, const Amg::Vector3D &p, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle &parent, int bc, int id, TruthBinding *tBinding=nullptr, const HepMcParticleLink *partLink=nullptr) const override final
 Create a new particle. More...
 
virtual ISFParticle * createParticle (const HepGeom::Point3D< double > &x, const HepGeom::Vector3D< double > &p, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle &parent, int bc, int id, TruthBinding *tBinding=nullptr, const HepMcParticleLink *partLink=nullptr) const override final
 Create a new particle. More...
 
virtual ISFParticle * updatedParticle (const ISFParticle &origIsp, const Amg::Vector3D &updatedPos, const Amg::Vector3D &updatedMom, double deltaTime=0.) const override final
 An updated particle (e.g. More...
 
virtual ISFParticle * updatedParticle (const ISFParticle &origIsp, const HepGeom::Point3D< double > &updatedPos, const HepGeom::Vector3D< double > &updatedMom, double deltaTime=0.) const override final
 An updated particle (e.g. More...
 

Detailed Description

A helper tool for the creation or update of an ISF::ISFParticle objects

Author
Andreas.Salzburger -at- cern.ch

Definition at line 29 of file ParticleHelper.h.

Constructor & Destructor Documentation

◆ ParticleHelper()

ISF::ParticleHelper::ParticleHelper ( const std::string &  t,
const std::string &  n,
const IInterface *  p 
)

Constructor.

Definition at line 15 of file ParticleHelper.cxx.

15  :
16  base_class(t,n,p)
17 {
18 
19 }

Member Function Documentation

◆ createParticle() [1/3]

ISF::ISFParticle * ISF::ParticleHelper::createParticle ( const Amg::Vector3D &  x,
const Amg::Vector3D &  p,
double  pMass,
double  pCharge,
int  pPdgId,
int  status,
double  pTime,
const ISFParticle &  parent,
int  bc,
int  id,
TruthBinding *  tBinding = nullptr,
const HepMcParticleLink *  partLink = nullptr 
) const
finaloverridevirtual

Create a new particle.

Definition at line 59 of file ParticleHelper.cxx.

70  {
71  return new ISF::ISFParticle( x,
72  p,
73  pMass,
74  pCharge,
75  pPdgId,
76  status,
77  pTime,
78  parent,
79  id,
80  bc,
81  tBinding,
82  partLink);
83 }

◆ createParticle() [2/3]

ISF::ISFParticle * ISF::ParticleHelper::createParticle ( const HepGeom::Point3D< double > &  x,
const HepGeom::Vector3D< double > &  p,
double  pMass,
double  pCharge,
int  pPdgId,
int  status,
double  pTime,
const ISFParticle &  parent,
int  bc,
int  id,
TruthBinding *  tBinding = nullptr,
const HepMcParticleLink *  partLink = nullptr 
) const
finaloverridevirtual

Create a new particle.

Definition at line 86 of file ParticleHelper.cxx.

97  {
98  return createParticle( pos.x(), pos.y(), pos.z(),
99  mom.x(), mom.y(), mom.z(),
100  pMass,
101  pCharge,
102  pPdgId,
103  status,
104  pTime,
105  parent,
106  id,
107  bc,
108  tBinding,
109  partLink);
110 }

◆ createParticle() [3/3]

ISF::ISFParticle * ISF::ParticleHelper::createParticle ( double  x,
double  y,
double  z,
double  px,
double  py,
double  pz,
double  pMass,
double  pCharge,
int  pPdgId,
int  status,
double  pTime,
const ISFParticle &  parent,
int  bc,
int  id,
TruthBinding *  tBinding = nullptr,
const HepMcParticleLink *  partLink = nullptr 
) const
finaloverridevirtual

Create a new particle.

Definition at line 31 of file ParticleHelper.cxx.

42  {
43  return new ISF::ISFParticle( Amg::Vector3D(x,y,z),
44  Amg::Vector3D(px,py,pz),
45  pMass,
46  pCharge,
47  pPdgId,
48  status,
49  pTime,
50  parent,
51  bc,
52  id,
53  tBinding,
54  partLink);
55 }

◆ finalize()

StatusCode ISF::ParticleHelper::finalize ( )
overridevirtual

Definition at line 153 of file ParticleHelper.cxx.

154 {
155  ATH_MSG_VERBOSE("Finalizing ...");
156  return StatusCode::SUCCESS;
157 }

◆ initialize()

StatusCode ISF::ParticleHelper::initialize ( )
overridevirtual

Definition at line 23 of file ParticleHelper.cxx.

24 {
25  ATH_MSG_VERBOSE("Initializing ...");
26  return StatusCode::SUCCESS;
27 }

◆ updatedParticle() [1/2]

ISF::ISFParticle * ISF::ParticleHelper::updatedParticle ( const ISFParticle &  origIsp,
const Amg::Vector3D &  updatedPos,
const Amg::Vector3D &  updatedMom,
double  deltaTime = 0. 
) const
finaloverridevirtual

An updated particle (e.g.

Returns the Particle Stack, should register truth.

after transport)

Definition at line 113 of file ParticleHelper.cxx.

117 {
118  return new ISF::ISFParticle( updatedPos,
119  updatedMom,
120  origIsp.mass(),
121  origIsp.charge(),
122  origIsp.pdgCode(),
123  HepMC::status(origIsp),
124  origIsp.timeStamp()+deltaTime,
125  origIsp,
126  HepMC::uniqueID(origIsp),
127  HepMC::barcode(origIsp),
128  origIsp.getTruthBinding() ? new TruthBinding(*origIsp.getTruthBinding()) : nullptr,
129  origIsp.getParticleLink() ? new HepMcParticleLink(*origIsp.getParticleLink()) : nullptr);
130 }

◆ updatedParticle() [2/2]

ISF::ISFParticle * ISF::ParticleHelper::updatedParticle ( const ISFParticle &  origIsp,
const HepGeom::Point3D< double > &  updatedPos,
const HepGeom::Vector3D< double > &  updatedMom,
double  deltaTime = 0. 
) const
finaloverridevirtual

An updated particle (e.g.

Returns the Particle Stack, should register truth.

after transport)

Definition at line 133 of file ParticleHelper.cxx.

137 {
138  return new ISF::ISFParticle( Amg::Vector3D( updatedPos.x(), updatedPos.y(), updatedPos.z()),
139  Amg::Vector3D( updatedMom.x(), updatedPos.x(), updatedPos.z()),
140  origIsp.mass(),
141  origIsp.charge(),
142  origIsp.pdgCode(),
143  HepMC::status(origIsp),
144  origIsp.timeStamp()+deltaTime,
145  origIsp,
146  HepMC::uniqueID(origIsp),
147  HepMC::barcode(origIsp),
148  origIsp.getTruthBinding() ? new TruthBinding(*origIsp.getTruthBinding()) : nullptr,
149  origIsp.getParticleLink() ? new HepMcParticleLink(*origIsp.getParticleLink()) : nullptr);
150 }
The documentation for this class was generated from the following files:
test_pyathena.px
px
Definition: test_pyathena.py:18
python.PerfMonSerializer.p
def p
Definition: PerfMonSerializer.py:743
ISF::ISFParticle
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Definition: read_hist_ntuple.py:5
ATH_MSG_VERBOSE
#define ATH_MSG_VERBOSE(x)
Definition: AthMsgStreamMacros.h:28
Analysis::pMass
constexpr double pMass
Definition: JpsiPlus2Tracks.cxx:33
x
#define x
ParticleGun_EoverP_Config.mom
mom
Definition: ParticleGun_EoverP_Config.py:63
z
#define z
beamspotman.n
n
Definition: beamspotman.py:731
HepMC::barcode
int barcode(const T *p)
Definition: Barcode.h:16
HepMC::uniqueID
int uniqueID(const T &p)
Definition: MagicNumbers.h:113
Amg::pz
@ pz
Definition: GeoPrimitives.h:40
test_pyathena.parent
parent
Definition: test_pyathena.py:15
Amg::py
@ py
Definition: GeoPrimitives.h:39
Amg::Vector3D
Eigen::Matrix< double, 3, 1 > Vector3D
Definition: GeoPrimitives.h:47
python.LumiBlobConversion.pos
pos
Definition: LumiBlobConversion.py:18
y
#define y
merge.status
status
Definition: merge.py:17
HepMC::status
int status(const T &p)
Definition: MagicNumbers.h:130
ISF::ParticleHelper::createParticle
virtual ISFParticle * createParticle(double x, double y, double z, double px, double py, double pz, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle &parent, int bc, int id, TruthBinding *tBinding=nullptr, const HepMcParticleLink *partLink=nullptr) const override final
Create a new particle.
Definition: ParticleHelper.cxx:31
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