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D3PD::DRAssociationTool Class Referenceabstract

Associate to particle closest in DR. More...

#include <DRAssociationTool.h>

Inheritance diagram for D3PD::DRAssociationTool:
Collaboration diagram for D3PD::DRAssociationTool:

Public Types

typedef SingleAssociationTool< Types< INavigable4Momentum, xAOD::IParticle > > Base
 

Public Member Functions

 DRAssociationTool (const std::string &type, const std::string &name, const IInterface *parent)
 Standard Gaudi tool constructor. More...
 
virtual StatusCode initialize () override
 Standard Gaudi initialize method. More...
 
virtual StatusCode configureD3PD (IAddVariable *tree, const std::type_info &ti) override
 Configure during initialization: type-check. More...
 
virtual StatusCode book () override
 Create any needed tuple variables. More...
 
virtual const INavigable4Momentumget (const INavigable4Momentum &p) override
 Return the target object. More...
 
virtual const xAOD::IParticleget (const xAOD::IParticle &p) override
 Return the target object. More...
 
virtual const void * getUntyped (const void *p)
 Return the target object. More...
 
virtual const std::type_info & fromTypeinfo () const
 Return the std::type_info for the source of the association. More...
 
virtual const std::type_info & fromTypeinfo () const =0
 Return the std::type_info for the source of the association. More...
 
virtual const Types< INavigable4Momentum, xAOD::IParticle > * get (const Types< INavigable4Momentum, xAOD::IParticle > &p)=0
 Return the target object. More...
 
virtual const std::type_info & typeinfo () const
 Return the type of object retrieved by this tool. More...
 
virtual void releaseObject (const typename SelectType< Types< INavigable4Momentum, xAOD::IParticle >, 0 >::type *p)
 Release an object retrieved from the association. More...
 
virtual void releaseObjectUntyped (const void *p)
 Release an object retrieved from the association. More...
 
StatusCode configureD3PD (IAddVariable *tree)
 Configure the parent tree. More...
 
virtual StatusCode addVariable (const std::string &name, const std::type_info &ti, void *&ptr, const std::string &docstring="", const void *defval=0)
 Add a variable to the tuple. More...
 
template<class T >
StatusCode addVariable (const std::string &name, T *&ptr, const std::string &docstring="")
 Make the template implementation from IAddVariable visible. More...
 
template<class T , class U >
StatusCode addVariable (const std::string &name, T *&ptr, const std::string &docstring, const U &defval)
 Make the template implementation from IAddVariable visible. More...
 
virtual StatusCode addVariable (const std::string &name, const std::type_info &ti, void *&ptr, const std::string &docstring="", const void *defval=0)=0
 Make the template implementation from IAddVariable visible. More...
 
template<class T >
StatusCode addVariable (const std::string &name, T *&ptr, const std::string &docstring="")
 Add a variable to the tuple. More...
 
template<class T , class U >
StatusCode addVariable (const std::string &name, T *&ptr, const std::string &docstring, const U &defval)
 Add a variable to the tuple. More...
 
virtual StatusCode addDimensionedVariable (const std::string &name, const std::type_info &ti, void *&ptr, const std::string &dim, const std::string &docstring="", const void *defval=0)
 Add a variable to the tuple. More...
 
template<class T >
StatusCode addDimensionedVariable (const std::string &name, T *&ptr, const std::string &dim, const std::string &docstring="")
 Add a variable to the tuple. More...
 
template<class T , class U >
StatusCode addDimensionedVariable (const std::string &name, T *&ptr, const std::string &dim, const std::string &docstring, const U &defval)
 Add a variable to the tuple. More...
 
virtual StatusCode addDimensionedVariable (const std::string &name, const std::type_info &ti, void *&ptr, const std::string &dim, const std::string &docstring="", const void *defval=0)=0
 Add a variable to the tuple. More...
 
template<class T >
StatusCode addDimensionedVariable (const std::string &name, T *&ptr, const std::string &dim, const std::string &docstring="")
 Add a variable to the tuple. More...
 
template<class T , class U >
StatusCode addDimensionedVariable (const std::string &name, T *&ptr, const std::string &dim, const std::string &docstring, const U &defval)
 Add a variable to the tuple. More...
 

Protected Member Functions

const void * doConversion (const void *p)
 Helper to convert pointers to source objects. More...
 
StatusCode configureMulti (D3PD::IAddVariable *tree, const std::type_info &ti, const std::vector< const std::type_info * > &tis, size_t &which)
 Configure during initialization: type-check. More...
 

Protected Attributes

ObjectMetadata m_metadata
 Metadata about the variables created by this object. More...
 

Private Attributes

ToolHandle< ICollectionGetterToolm_getter
 Property: The getter for the target collection. More...
 
float m_drcut
 Property: DR cut. More...
 
float * m_dr
 Variable: DR to associated object. More...
 
std::string m_prefix
 Parameter: source object prefix. More...
 
std::string m_blockName
 Property: the name of this block. More...
 
TypeConverter m_inputConverter
 Helper to convert source object pointers. More...
 
const std::string & m_suffix
 Reference to the variable suffix. More...
 
IAddVariablem_tree
 Reference to the block name. More...
 

Static Private Attributes

static const std::string s_emptyString
 Used to provide a default value for blockName. More...
 

Detailed Description

Associate to particle closest in DR.

This is a single association tool. Given an INavigable4Momentum object and a container of such objects, return the object in the container closest in DR to the input object. Optionally, a DR cut may be set; the association fails if there are no objects within that cut.

Parameters: Getter - ICollectionGetterTool instance defining the target collection. DRCut - DR cut for the association. (default: 999)

This tool will create a tuple variable ‘dr’ giving the distance in DR to the associated object.

Definition at line 46 of file DRAssociationTool.h.

Member Typedef Documentation

◆ Base

Definition at line 50 of file DRAssociationTool.h.

Constructor & Destructor Documentation

◆ DRAssociationTool()

D3PD::DRAssociationTool::DRAssociationTool ( const std::string &  type,
const std::string &  name,
const IInterface *  parent 
)

Standard Gaudi tool constructor.

Parameters
typeThe name of the tool type.
nameThe tool name.
parentThe tool's Gaudi parent.

Definition at line 33 of file DRAssociationTool.cxx.

36  : Base (type, name, parent),
37  m_getter (this)
38 {
39  declareProperty ("Getter", m_getter,
40  "ICollectionGetterTool instance defining "
41  "the target collection");
42  declareProperty ("DRCut", m_drcut = 999,
43  "DR cut for the association");
44 
45  DRAssociationTool::book().ignore(); // Avoid coverity warnings.
46 }

Member Function Documentation

◆ addDimensionedVariable() [1/6]

StatusCode D3PD::AddVariable::addDimensionedVariable ( const std::string &  name,
const std::type_info &  ti,
void *&  ptr,
const std::string &  dim,
const std::string &  docstring = "",
const void *  defval = 0 
)
virtualinherited

Add a variable to the tuple.

Parameters
nameThe name of the variable.
typeThe type of the variable.
ptrPointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling fill().
dimDimension for the variable. (Presently unimplemented!)
docstringDocumentation string for this variable.
defvalPointer to the default value to use for this variable. Null for no default (generally means to fill with zeros). Of the type given by ti. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

Implements D3PD::IAddVariable.

Definition at line 123 of file AddVariable.cxx.

129 {
130  if (!m_tree) {
131  // Called from constructor --- just initialize pointer.
132  ptr = 0;
133  return StatusCode::SUCCESS;
134  }
135 
137  ti, ptr, dim,
138  docstring, defval ) );
140  ti, ptr, dim,
141  docstring, defval);
142 }

◆ addDimensionedVariable() [2/6]

virtual StatusCode D3PD::IAddVariable::addDimensionedVariable
inherited

Add a variable to the tuple.

Parameters
nameThe name of the variable.
typeThe type of the variable.
ptrPointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling fill().
dimDimension for the variable. (Presently unimplemented!)
docstringDocumentation string for this variable.
defvalPointer to the default value to use for this variable. Null for no default (generally means to fill with zeros). Of the type given by ti. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

◆ addDimensionedVariable() [3/6]

template<class T , class U >
StatusCode D3PD::IAddVariable::addDimensionedVariable ( class T  ,
class U   
)
inherited

Add a variable to the tuple.

Parameters
nameThe name of the variable.
ptrPointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling fill().
dimDimension for the variable. (Presently unimplemented!)
docstringDocumentation string for this variable.
defvalPointer to the default value to use for this variable. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

◆ addDimensionedVariable() [4/6]

template<class T , class U >
StatusCode D3PD::IAddVariable::addDimensionedVariable ( const std::string &  name,
T *&  ptr,
const std::string &  dim,
const std::string &  docstring,
const U &  defval 
)
inherited

Add a variable to the tuple.

Parameters
nameThe name of the variable.
ptrPointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling fill().
dimDimension for the variable. (Presently unimplemented!)
docstringDocumentation string for this variable.
defvalPointer to the default value to use for this variable. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

◆ addDimensionedVariable() [5/6]

template<class T >
StatusCode D3PD::IAddVariable::addDimensionedVariable ( class T  )
inherited

Add a variable to the tuple.

Parameters
nameThe name of the variable.
ptrPointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling fill().
dimDimension for the variable. (Presently unimplemented!)
docstringDocumentation string for this variable.

If called from the constructor, the only effect is to clear ptr.

◆ addDimensionedVariable() [6/6]

template<class T >
StatusCode D3PD::IAddVariable::addDimensionedVariable ( const std::string &  name,
T *&  ptr,
const std::string &  dim,
const std::string &  docstring = "" 
)
inherited

Add a variable to the tuple.

Parameters
nameThe name of the variable.
ptrPointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling fill().
dimDimension for the variable. (Presently unimplemented!)
docstringDocumentation string for this variable.

If called from the constructor, the only effect is to clear ptr.

◆ addVariable() [1/6]

StatusCode D3PD::AddVariable::addVariable ( const std::string &  name,
const std::type_info &  ti,
void *&  ptr,
const std::string &  docstring = "",
const void *  defval = 0 
)
virtualinherited

Add a variable to the tuple.

Parameters
nameThe name of the variable.
typeThe type of the variable.
ptrPointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling fill().
docstringDocumentation string for this variable.
defvalPointer to the default value to use for this variable. Null for no default (generally means to fill with zeros). Of the type given by ti. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

Implements D3PD::IAddVariable.

Definition at line 85 of file AddVariable.cxx.

90 {
91  if (!m_tree) {
92  // Called from constructor --- just initialize pointer.
93  ptr = 0;
94  return StatusCode::SUCCESS;
95  }
96 
98  ti, ptr, docstring, defval ) );
100  ti, ptr, docstring, defval);
101 }

◆ addVariable() [2/6]

virtual StatusCode D3PD::IAddVariable::addVariable
inherited

Make the template implementation from IAddVariable visible.

◆ addVariable() [3/6]

template<class T , class U >
StatusCode D3PD::IAddVariable::addVariable ( class T  ,
class U   
)
inherited

Make the template implementation from IAddVariable visible.

◆ addVariable() [4/6]

template<class T , class U >
StatusCode D3PD::IAddVariable::addVariable ( const std::string &  name,
T *&  ptr,
const std::string &  docstring,
const U &  defval 
)
inherited

Add a variable to the tuple.

Parameters
nameThe name of the variable.
ptrPointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling fill().
docstringDocumentation string for this variable.
defvalPointer to the default value to use for this variable. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

◆ addVariable() [5/6]

template<class T >
StatusCode D3PD::IAddVariable::addVariable ( class T  )
inherited

Make the template implementation from IAddVariable visible.

◆ addVariable() [6/6]

template<class T >
StatusCode D3PD::IAddVariable::addVariable ( const std::string &  name,
T *&  ptr,
const std::string &  docstring = "" 
)
inherited

Add a variable to the tuple.

Parameters
nameThe name of the variable.
ptrPointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling fill().
docstringDocumentation string for this variable.

If called from the constructor, the only effect is to clear ptr.

◆ book()

StatusCode D3PD::DRAssociationTool::book ( )
overridevirtual

Create any needed tuple variables.

Reimplemented from D3PD::SingleAssociationToolImpl.

Definition at line 83 of file DRAssociationTool.cxx.

84 {
85  CHECK( addVariable ("dr", m_dr) );
86  return StatusCode::SUCCESS;
87 }

◆ configureD3PD() [1/2]

StatusCode D3PD::AddVariable::configureD3PD ( IAddVariable tree)
inherited

Configure the parent tree.

Parameters
treeThe parent IAddVariable instance.

Definition at line 61 of file AddVariable.cxx.

62 {
63  m_tree = tree;
64  m_metadata.clear();
65  return StatusCode::SUCCESS;
66 }

◆ configureD3PD() [2/2]

StatusCode D3PD::DRAssociationTool::configureD3PD ( IAddVariable tree,
const std::type_info &  ti 
)
overridevirtual

Configure during initialization: type-check.

Parameters
treeOur parent for tuple making.
tiGives the type of the object being passed to fillUntyped.

configureD3PD should check that the type of the object coming as input is compatible with what it expects, and raise an error otherwise.

Reimplemented from D3PD::SingleAssociationToolImpl.

Definition at line 71 of file DRAssociationTool.cxx.

73 {
75  CHECK( m_getter->configureElementTypeinfo (this->typeinfo()));
76  return StatusCode::SUCCESS;
77 }

◆ configureMulti()

StatusCode D3PD::SingleAssociationToolImpl::configureMulti ( D3PD::IAddVariable tree,
const std::type_info &  ti,
const std::vector< const std::type_info * > &  tis,
size_t &  which 
)
protectedinherited

Configure during initialization: type-check.

Alternate implementation for the case where we have to choose among multiple possible input types.

Parameters
treeOur parent for tuple making.
tiGives the type of the object being passed to getUntyped.
tisList of possible input types that we can accept.
[out]whichIndex of the accepted type.

configureMulti should check that the type of the object coming as input (to getUntyped) is compatible with what it expects, and raise an error otherwise.

Definition at line 74 of file SingleAssociationToolImpl.cxx.

78 {
80  CHECK( m_inputConverter.init (ti, tis, which) );
81  return StatusCode::SUCCESS;
82 }

◆ doConversion()

const void * D3PD::SingleAssociationToolImpl::doConversion ( const void *  p)
protectedinherited

Helper to convert pointers to source objects.

Parameters
pSource object, as a pointer to the type passed to configureD3PD. return Source object, as a pointer to the type given by fromTypeinfo.
pSource object, as a pointer to the type passed to configureD3PD. return Source object, as a pointer to the type given by typeinfoFrom.

Definition at line 103 of file SingleAssociationToolImpl.cxx.

104 {
105  if (!p) return 0;
106  const void* pp = m_inputConverter.convertUntyped (p);
107  if (!pp) {
108  REPORT_MESSAGE (MSG::WARNING)
109  << "Pointer conversion from " << m_inputConverter.srcName() << " to "
110  << m_inputConverter.dstName() << " failed.";
111  return 0;
112  }
113  return pp;
114 }

◆ fromTypeinfo() [1/2]

virtual const std::type_info& D3PD::SingleAssociationTool< Types< INavigable4Momentum, xAOD::IParticle > , Types< INavigable4Momentum, xAOD::IParticle > >::fromTypeinfo
virtualinherited

Return the std::type_info for the source of the association.

◆ fromTypeinfo() [2/2]

virtual const std::type_info& D3PD::SingleAssociationToolImpl::fromTypeinfo ( ) const
pure virtualinherited

Return the std::type_info for the source of the association.

Implemented in D3PD::SingleAssociationTool< Types< T0 >, TO_T >, D3PD::SingleAssociationTool< FROM_T, TO_T >, and D3PD::IdentityAssociationTool.

◆ get() [1/3]

const INavigable4Momentum * D3PD::DRAssociationTool::get ( const INavigable4Momentum p)
overridevirtual

Return the target object.

Parameters
pThe source object for the association.

Return the target of the association, or 0.

Definition at line 97 of file DRAssociationTool.cxx.

98 {
99  // Protect against null 4-momenta --- they'll crash deltaR.
100  if (p.p() < 1e-3*MeV) return 0;
101  // Protect against infinite eta. It appears in some circumstances.
102  if( std::isinf(p.eta()) ) return 0;
103 
104  *m_dr = -1;
105 
106  if (m_getter->reset().isFailure()) {
107  REPORT_MESSAGE (MSG::ERROR) << "Can't reset input getter.";
108  return 0;
109  }
110 
111  const INavigable4Momentum* pout = 0;
112  float min_dr = m_drcut;
113  while ( const INavigable4Momentum* obj =
114  m_getter->next<INavigable4Momentum>())
115  {
116  if (obj->pt() < 1e-2*MeV) continue;
117  if( std::isinf( obj->eta() ) ) continue;
118  float dr = static_cast<float> (P4Helpers::deltaR (p, *obj));
119  if (dr < min_dr) {
120  *m_dr = dr;
121  min_dr = dr;
122  pout = obj;
123  }
124  }
125  return pout;
126 }

◆ get() [2/3]

Return the target object.

Parameters
pThe source object for the association.

Return the target of the association, or 0.

◆ get() [3/3]

const xAOD::IParticle * D3PD::DRAssociationTool::get ( const xAOD::IParticle p)
overridevirtual

Return the target object.

Parameters
pThe source object for the association.

Return the target of the association, or 0.

Definition at line 136 of file DRAssociationTool.cxx.

137 {
138  // Protect against null 4-momenta --- they'll crash deltaR.
139  if (p.e() < 1e-3*MeV) return 0;
140  // Protect against infinite eta. It appears in some circumstances.
141  if( std::isinf(p.eta()) ) return 0;
142 
143  *m_dr = -1;
144 
145  if (m_getter->reset().isFailure()) {
146  REPORT_MESSAGE (MSG::ERROR) << "Can't reset input getter.";
147  return 0;
148  }
149 
150  const xAOD::IParticle* pout = 0;
151  float min_dr = m_drcut;
152  while ( const xAOD::IParticle* obj =
153  m_getter->next<xAOD::IParticle>())
154  {
155  if (obj->pt() < 1e-2*MeV) continue;
156  if( std::isinf( obj->eta() ) ) continue;
157  float dr = p.p4().DeltaR (obj->p4());
158  if (dr < min_dr) {
159  *m_dr = dr;
160  min_dr = dr;
161  pout = obj;
162  }
163  }
164  return pout;
165 }

◆ getUntyped()

virtual const void* D3PD::SingleAssociationTool< Types< INavigable4Momentum, xAOD::IParticle > , Types< INavigable4Momentum, xAOD::IParticle > >::getUntyped ( const void *  p)
virtualinherited

Return the target object.

Parameters
pThe source object for the association.

Return the target of the association, or 0. Should be of the type given by typeinfo.

◆ initialize()

StatusCode D3PD::DRAssociationTool::initialize ( )
overridevirtual

Standard Gaudi initialize method.

Definition at line 52 of file DRAssociationTool.cxx.

53 {
54  // Retrieve the getter tool and configure it, saying that we want
55  // to get @c INavigable4Momentum objects from it.
56  CHECK( m_getter.retrieve() );
57  //CHECK( m_getter->configureD3PD<INavigable4Momentum>() );
58  //CHECK( m_getter->configureElementTypeinfo
59  return Base::initialize();
60 }

◆ releaseObject()

virtual void D3PD::SingleAssociationToolTo< Types< INavigable4Momentum, xAOD::IParticle > >::releaseObject ( const typename SelectType< Types< INavigable4Momentum, xAOD::IParticle > , 0 >::type *  p)
virtualinherited

Release an object retrieved from the association.

Parameters
pThe object to release.

Call this when you are done with the object returned by get(). The default implementation is a no-op, but if the association dynamically allocated the object which it returned, this gives it a chance to free it.

◆ releaseObjectUntyped()

virtual void D3PD::SingleAssociationToolTo< Types< INavigable4Momentum, xAOD::IParticle > >::releaseObjectUntyped ( const void *  p)
virtualinherited

Release an object retrieved from the association.

Parameters
pThe object to release.

Call this when you are done with the object returned by getUntyped(). The default implementation is a no-op, but if the association dynamically allocated the object which it returned, this gives it a chance to free it.

◆ typeinfo()

virtual const std::type_info& D3PD::SingleAssociationToolTo< Types< INavigable4Momentum, xAOD::IParticle > >::typeinfo
virtualinherited

Return the type of object retrieved by this tool.

Member Data Documentation

◆ m_blockName

std::string D3PD::SingleAssociationToolImpl::m_blockName
privateinherited

Property: the name of this block.

Definition at line 121 of file SingleAssociationToolImpl.h.

◆ m_dr

float* D3PD::DRAssociationTool::m_dr
private

Variable: DR to associated object.

Definition at line 112 of file DRAssociationTool.h.

◆ m_drcut

float D3PD::DRAssociationTool::m_drcut
private

Property: DR cut.

Definition at line 109 of file DRAssociationTool.h.

◆ m_getter

ToolHandle<ICollectionGetterTool> D3PD::DRAssociationTool::m_getter
private

Property: The getter for the target collection.

Definition at line 106 of file DRAssociationTool.h.

◆ m_inputConverter

TypeConverter D3PD::SingleAssociationToolImpl::m_inputConverter
privateinherited

Helper to convert source object pointers.

Definition at line 124 of file SingleAssociationToolImpl.h.

◆ m_metadata

ObjectMetadata D3PD::AddVariable::m_metadata
protectedinherited

Metadata about the variables created by this object.

Definition at line 129 of file AddVariable.h.

◆ m_prefix

std::string D3PD::SingleAssociationToolImpl::m_prefix
privateinherited

Parameter: source object prefix.

Definition at line 118 of file SingleAssociationToolImpl.h.

◆ m_suffix

const std::string& D3PD::AddVariable::m_suffix
privateinherited

Reference to the variable suffix.

Definition at line 137 of file AddVariable.h.

◆ m_tree

IAddVariable* D3PD::AddVariable::m_tree
privateinherited

Reference to the block name.

The parent IAddVariable instance.

Definition at line 143 of file AddVariable.h.

◆ s_emptyString

const std::string D3PD::AddVariable::s_emptyString
staticprivateinherited

Used to provide a default value for blockName.

Definition at line 41 of file AddVariable.h.


The documentation for this class was generated from the following files:
D3PD::SingleAssociationToolImpl::m_inputConverter
TypeConverter m_inputConverter
Helper to convert source object pointers.
Definition: SingleAssociationToolImpl.h:124
calibdata.pout
def pout(output, newline=True)
Definition: calibdata.py:130
D3PD::ObjectMetadata::addDimensionedVariable
virtual StatusCode addDimensionedVariable(const std::string &name, const std::type_info &ti, void *&ptr, const std::string &dim, const std::string &docstring="", const void *defval=0)
The object doesn't support dimensioned variables at the moment, like most of the D3PDMaker code doesn...
Definition: ObjectMetadata.cxx:157
yodamerge_tmp.dim
dim
Definition: yodamerge_tmp.py:239
python.PerfMonSerializer.p
def p
Definition: PerfMonSerializer.py:743
D3PD::DRAssociationTool::m_getter
ToolHandle< ICollectionGetterTool > m_getter
Property: The getter for the target collection.
Definition: DRAssociationTool.h:106
D3PD::DRAssociationTool::m_dr
float * m_dr
Variable: DR to associated object.
Definition: DRAssociationTool.h:112
D3PD::TypeConverter::dstName
std::string dstName() const
Return the name of the destination type, or an empty string.
Definition: TypeConverter.cxx:151
D3PD::AddVariable::configureD3PD
StatusCode configureD3PD(IAddVariable *tree)
Configure the parent tree.
Definition: AddVariable.cxx:61
D3PD::AddVariable::m_suffix
const std::string & m_suffix
Reference to the variable suffix.
Definition: AddVariable.h:137
initialize
void initialize()
Definition: run_EoverP.cxx:894
tree
TChain * tree
Definition: tile_monitor.h:30
python.SystemOfUnits.MeV
int MeV
Definition: SystemOfUnits.py:154
D3PD::AddVariable::m_prefix
const std::string & m_prefix
Reference to the variable prefix.
Definition: AddVariable.h:134
D3PD::AddVariable::addVariable
virtual StatusCode addVariable(const std::string &name, const std::type_info &ti, void *&ptr, const std::string &docstring="", const void *defval=0)
Add a variable to the tuple.
Definition: AddVariable.cxx:85
python.TurnDataReader.dr
dr
Definition: TurnDataReader.py:112
D3PD::SingleAssociationToolImpl::configureD3PD
virtual StatusCode configureD3PD(D3PD::IAddVariable *tree, const std::type_info &ti)
Configure during initialization: type-check.
Definition: SingleAssociationToolImpl.cxx:51
xAOD::IParticle
Class providing the definition of the 4-vector interface.
Definition: Event/xAOD/xAODBase/xAODBase/IParticle.h:40
D3PD::AddVariable::m_tree
IAddVariable * m_tree
Reference to the block name.
Definition: AddVariable.h:143
D3PD::TypeConverter::init
StatusCode init(const std::type_info &src_ti, const std::type_info &dst_ti)
Initialize the converter.
Definition: TypeConverter.cxx:51
D3PD::TypeConverter::srcName
std::string srcName() const
Return the name of the source type, or an empty string.
Definition: TypeConverter.cxx:141
D3PD::AddVariable::m_metadata
ObjectMetadata m_metadata
Metadata about the variables created by this object.
Definition: AddVariable.h:129
D3PD::TypeConverter::convertUntyped
const void * convertUntyped(const void *p) const
Convert pointer.
Definition: TypeConverter.cxx:116
D3PD::DRAssociationTool::Base
SingleAssociationTool< Types< INavigable4Momentum, xAOD::IParticle > > Base
Definition: DRAssociationTool.h:50
PyAlgorithmExample.min_dr
def min_dr(p, l)
Definition: PyAlgorithmExample.py:57
test_pyathena.parent
parent
Definition: test_pyathena.py:15
CHECK
#define CHECK(...)
Evaluate an expression and check for errors.
Definition: Control/AthenaKernel/AthenaKernel/errorcheck.h:422
D3PD::ObjectMetadata::clear
void clear()
Function clearing the object.
Definition: ObjectMetadata.cxx:352
python.Utils.unixtools.which
def which(filename, env=os.environ)
UNIX-style which ---------------------------------------------------------—.
Definition: unixtools.py:39
P4Helpers::deltaR
double deltaR(const I4Momentum &p4, double eta, double phi)
from 1 I4Momentum
Definition: P4Helpers.h:196
D3PD::DRAssociationTool::m_drcut
float m_drcut
Property: DR cut.
Definition: DRAssociationTool.h:109
name
std::string name
Definition: Control/AthContainers/Root/debug.cxx:195
D3PD::ObjectMetadata::addVariable
virtual StatusCode addVariable(const std::string &name, const std::type_info &ti, void *&ptr, const std::string &docstring="", const void *defval=0)
This function can be used to save the metadata about a D3PD variable.
Definition: ObjectMetadata.cxx:109
REPORT_MESSAGE
#define REPORT_MESSAGE(LVL)
Report a message.
Definition: Control/AthenaKernel/AthenaKernel/errorcheck.h:365
DiTauMassTools::MaxHistStrategyV2::e
e
Definition: PhysicsAnalysis/TauID/DiTauMassTools/DiTauMassTools/HelperFunctions.h:26
INavigable4Momentum
Definition: INavigable4Momentum.h:21
python.CaloScaleNoiseConfig.type
type
Definition: CaloScaleNoiseConfig.py:78
D3PD::IAddVariable::addVariable
StatusCode addVariable(const std::string &name, T *&ptr, const std::string &docstring="")
Add a variable to the tuple.
D3PD::DRAssociationTool::book
virtual StatusCode book() override
Create any needed tuple variables.
Definition: DRAssociationTool.cxx:83
declareProperty
#define declareProperty(n, p, h)
Definition: BaseFakeBkgTool.cxx:15
D3PD::IAddVariable::addDimensionedVariable
StatusCode addDimensionedVariable(const std::string &name, T *&ptr, const std::string &dim, const std::string &docstring="")
Add a variable to the tuple.
python.PyAthena.obj
obj
Definition: PyAthena.py:135