CbmRoot
KFParticleMatch.h
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/*
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*====================================================================
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*
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* CBM KF Track Quality
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*
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* Authors: M.Zyzak
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*
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* e-mail :
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*
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*====================================================================
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*
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* KF Particles Finder performance
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*
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*====================================================================
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*/
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#ifndef _KFParticleMatch_h_
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#define _KFParticleMatch_h_
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#include "TObject.h"
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#include <vector>
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class
KFParticleMatch
:
public
TObject {
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public
:
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KFParticleMatch
();
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~KFParticleMatch
();
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Int_t
GetMatch
()
const
{
return
fMatch
; }
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void
SetMatch
(Int_t
i
) {
fMatch
=
i
; }
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void
SetMatchType
(Short_t
i
) {
fMatchType
=
i
; }
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Bool_t
IsCombinatorialBG
()
const
{
return
(
fMatchType
== 0); }
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Bool_t
IsPhysicsBG
()
const
{
return
(
fMatchType
== 1); }
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Bool_t
IsRecoParticle
()
const
{
return
(
fMatchType
== 2); }
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private
:
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Int_t
fMatch
;
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Short_t
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fMatchType
;
// 0 - combinatorial BG, 1 - physics BG, 2 - reconstructed particle
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ClassDef
(
KFParticleMatch
, 1);
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};
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struct
KFMatchParticles
// used for Reco to MC match as well as for MC to Reco
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{
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KFMatchParticles
() :
ids
(),
idsMI
() {};
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bool
IsMatched
()
const
{
return
ids
.size() != 0 ||
idsMI
.size() != 0; };
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bool
IsMatchedWithPdg
()
const
{
return
ids
.size() != 0; };
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int
GetBestMatch
()
const
{
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if
(
ids
.size() != 0)
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return
ids
[0];
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else
if
(
idsMI
.size() != 0)
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return
idsMI
[0];
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else
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return
-1;
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};
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int
GetBestMatchWithPdg
()
const
{
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if
(
ids
.size() != 0)
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return
ids
[0];
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else
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return
-1;
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};
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std::vector<int>
ids
;
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std::vector<int>
idsMI
;
// matched but pdg is different - miss identification
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};
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#endif // _KFParticleMatch_h_
KFParticleMatch::IsCombinatorialBG
Bool_t IsCombinatorialBG() const
Definition:
KFParticleMatch.h:33
KFParticleMatch
Definition:
KFParticleMatch.h:23
KFParticleMatch::IsRecoParticle
Bool_t IsRecoParticle() const
Definition:
KFParticleMatch.h:35
KFParticleMatch::SetMatch
void SetMatch(Int_t i)
Definition:
KFParticleMatch.h:29
i
int i
Definition:
L1/vectors/P4_F32vec4.h:25
KFMatchParticles::KFMatchParticles
KFMatchParticles()
Definition:
KFParticleMatch.h:48
KFParticleMatch::ClassDef
ClassDef(KFParticleMatch, 1)
KFMatchParticles::idsMI
std::vector< int > idsMI
Definition:
KFParticleMatch.h:67
KFParticleMatch::KFParticleMatch
KFParticleMatch()
Definition:
KFParticleMatch.cxx:20
KFMatchParticles::GetBestMatchWithPdg
int GetBestMatchWithPdg() const
Definition:
KFParticleMatch.h:60
KFParticleMatch::fMatch
Int_t fMatch
Definition:
KFParticleMatch.h:38
KFParticleMatch::~KFParticleMatch
~KFParticleMatch()
Definition:
KFParticleMatch.cxx:22
KFParticleMatch::GetMatch
Int_t GetMatch() const
Definition:
KFParticleMatch.h:28
KFParticleMatch::IsPhysicsBG
Bool_t IsPhysicsBG() const
Definition:
KFParticleMatch.h:34
KFParticleMatch::fMatchType
Short_t fMatchType
Definition:
KFParticleMatch.h:40
KFMatchParticles::IsMatchedWithPdg
bool IsMatchedWithPdg() const
Definition:
KFParticleMatch.h:51
KFMatchParticles::GetBestMatch
int GetBestMatch() const
Definition:
KFParticleMatch.h:52
KFMatchParticles
Definition:
KFParticleMatch.h:47
KFMatchParticles::ids
std::vector< int > ids
Definition:
KFParticleMatch.h:65
KFParticleMatch::SetMatchType
void SetMatchType(Short_t i)
Definition:
KFParticleMatch.h:31
KFMatchParticles::IsMatched
bool IsMatched() const
Definition:
KFParticleMatch.h:50
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