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JetMatchingHook Class Reference

#include <JetMatchingHook.h>

Inheritance diagram for JetMatchingHook:

Public Member Functions

virtual void beforeHadronization (lhef::LHEEvent *lhee)
 
virtual bool canVetoPartonLevel ()
 
virtual bool doVetoPartonLevel (const Pythia8::Event &event)
 
virtual void init (lhef::LHERunInfo *runInfo)
 
virtual bool initAfterBeams ()
 
 JetMatchingHook (const edm::ParameterSet &, Pythia8::Info *)
 
void resetMatchingStatus ()
 
void setEventNumber (int ievt)
 
virtual ~JetMatchingHook ()
 

Protected Member Functions

 JetMatchingHook ()
 
void setLHEEvent (lhef::LHEEvent *lhee)
 
void setLHERunInfo (lhef::LHERunInfo *lheri)
 

Protected Attributes

lhef::LHEEvent * fEventBlock
 
int fEventNumber
 
Pythia8::Info * fInfoPtr
 
bool fIsInitialized
 
Py8toJetInput * fJetInputFill
 
gen::JetMatching * fJetMatching
 
lhef::LHERunInfo * fRunBlock
 

Detailed Description

Definition at line 18 of file JetMatchingHook.h.

Constructor & Destructor Documentation

JetMatchingHook::JetMatchingHook ( const edm::ParameterSet &  ,
Pythia8::Info *   
)
JetMatchingHook::~JetMatchingHook ( )
virtual

Definition at line 64 of file JetMatchingHook.cc.

References fJetMatching.

65 {
66  if ( fJetMatching ) delete fJetMatching;
67 }
JetMatchingHook::fJetMatching
gen::JetMatching * fJetMatching
Definition: JetMatchingHook.h:71
JetMatchingHook::JetMatchingHook ( )
inlineprotected

Definition at line 46 of file JetMatchingHook.h.

46 : UserHooks() {}

Member Function Documentation

void JetMatchingHook::beforeHadronization ( lhef::LHEEvent *  lhee)
virtual

Definition at line 86 of file JetMatchingHook.cc.

References gen::JetMatching::beforeHadronisation(), gen::JetMatching::beforeHadronisationExec(), fJetMatching, and setLHEEvent().

87 {
88 
89  setLHEEvent( lhee );
90  fJetMatching->beforeHadronisation( lhee );
91 
92  // here we'll have to adjust, if needed, for "massless" particles
93  // from earlier Madgraph version(s)
94  // also, we'll have to setup elements of the Py6 fortran array
95  // VINT(357), VINT(358), VINT(360) and VINT(390)
96  // if ( fJetMatching->getMatchingScheme() == "Madgraph" )
97  // {
98  //
99  // }
100 
101  fJetMatching->beforeHadronisationExec();
102 
103  return;
104 
105 }
JetMatchingHook::setLHEEvent
void setLHEEvent(lhef::LHEEvent *lhee)
Definition: JetMatchingHook.h:55
gen::JetMatching::beforeHadronisation
virtual void beforeHadronisation(const lhef::LHEEvent *event)
Definition: JetMatching.cc:31
gen::JetMatching::beforeHadronisationExec
virtual void beforeHadronisationExec()
Definition: JetMatching.cc:35
JetMatchingHook::fJetMatching
gen::JetMatching * fJetMatching
Definition: JetMatchingHook.h:71
virtual bool JetMatchingHook::canVetoPartonLevel ( )
inlinevirtual

Definition at line 33 of file JetMatchingHook.h.

33 { return true; }
bool JetMatchingHook::doVetoPartonLevel ( const Pythia8::Event &  event)
virtual

Definition at line 108 of file JetMatchingHook.cc.

References fEventBlock, Py8toJetInput::fillJetAlgoInput(), fJetInputFill, fJetMatching, gen::JetMatching::getPartonList(), hepeup_, gen::JetMatching::isMatchingDone(), gen::JetMatching::match(), and HEPEUP_::nup.

110 {
111 
112  // event.list();
113 
114  // extract "hardest" event - the output will go into workEvent,
115  // which is a data mamber of base class UserHooks
116  //
117  subEvent(event,true);
118 
119  if ( !hepeup_.nup || fJetMatching->isMatchingDone() )
120  {
121  return true;
122  }
123 
124  //
125  // bool jmtch = fJetMatching->match( 0, 0, true ); // true if veto-ed, false if accepted (not veto-ed)
126  std::vector<fastjet::PseudoJet> jetInput = fJetInputFill->fillJetAlgoInput( event, workEvent,
127  fEventBlock,
128  fJetMatching->getPartonList() );
129  bool jmtch = fJetMatching->match( fEventBlock, &jetInput );
130  if ( jmtch )
131  {
132  return true;
133  }
134 
135  // Do not veto events that got this far
136  //
137  return false;
138 
139 }
JetMatchingHook::fEventBlock
lhef::LHEEvent * fEventBlock
Definition: JetMatchingHook.h:66
hepeup_
struct HEPEUP_ hepeup_
JetMatchingHook::fJetInputFill
Py8toJetInput * fJetInputFill
Definition: JetMatchingHook.h:72
HEPEUP_::nup
int nup
Definition: LHECommonBlocks.h:21
gen::JetMatching::match
virtual int match(const lhef::LHEEvent *partonLevel, const std::vector< fastjet::PseudoJet > *jetInput)=0
Py8toJetInput::fillJetAlgoInput
virtual const std::vector< fastjet::PseudoJet > fillJetAlgoInput(const Event &, const Event &, const lhef::LHEEvent *lhee=0, const std::vector< int > *partonList=0)
Definition: Py8toJetInput.cc:8
event
How EventSelector::AcceptEvent() decides whether to accept an event for output otherwise it is excluding the probing of A single or multiple positive and the trigger will pass if any such matching triggers are PASS or EXCEPTION[A criterion thatmatches no triggers at all is detected and causes a throw.] A single negative with an expectation of appropriate bit checking in the decision and the trigger will pass if any such matching triggers are FAIL or EXCEPTION A wildcarded negative criterion that matches more than one trigger in the trigger but the state exists so we define the behavior If all triggers are the negative crieriion will lead to accepting the event(this again matches the behavior of"!*"before the partial wildcard feature was incorporated).The per-event"cost"of each negative criterion with multiple relevant triggers is about the same as!*was in the past
gen::JetMatching::getPartonList
virtual const std::vector< int > * getPartonList()
Definition: JetMatching.h:78
gen::JetMatching::isMatchingDone
bool isMatchingDone()
Definition: JetMatching.h:76
JetMatchingHook::fJetMatching
gen::JetMatching * fJetMatching
Definition: JetMatchingHook.h:71
void JetMatchingHook::init ( lhef::LHERunInfo *  runInfo)
virtual

Definition at line 69 of file JetMatchingHook.cc.

References edm::hlt::Exception, fJetInputFill, fJetMatching, fRunBlock, gen::JetMatching::getJetEtaMax(), gen::JetMatching::init(), Py8toJetInput::setJetEtaMax(), and setLHERunInfo().

70 {
71 
72  setLHERunInfo( runInfo );
73  if ( !fRunBlock )
74  {
75  throw cms::Exception("JetMatching")
76  << "Invalid RunInfo" << std::endl;
77 
78  }
79  fJetMatching->init( runInfo );
80  double etaMax = fJetMatching->getJetEtaMax();
81  fJetInputFill->setJetEtaMax( etaMax );
82  return;
83 
84 }
Py8toJetInput::setJetEtaMax
void setJetEtaMax(double max)
Definition: Py8toJetInput.h:25
JetMatchingHook::fJetInputFill
Py8toJetInput * fJetInputFill
Definition: JetMatchingHook.h:72
gen::JetMatching::getJetEtaMax
virtual double getJetEtaMax() const =0
JetMatchingHook::setLHERunInfo
void setLHERunInfo(lhef::LHERunInfo *lheri)
Definition: JetMatchingHook.h:48
JetMatchingHook::fJetMatching
gen::JetMatching * fJetMatching
Definition: JetMatchingHook.h:71
gen::JetMatching::init
virtual void init(const lhef::LHERunInfo *runInfo)
Definition: JetMatching.cc:27
JetMatchingHook::fRunBlock
lhef::LHERunInfo * fRunBlock
Definition: JetMatchingHook.h:65
virtual bool JetMatchingHook::initAfterBeams ( )
inlinevirtual

Definition at line 39 of file JetMatchingHook.h.

References fIsInitialized, fJetMatching, and gen::JetMatching::initAfterBeams().

39 { if ( fIsInitialized ) return true; fJetMatching->initAfterBeams(); fIsInitialized=true; return true; }
gen::JetMatching::initAfterBeams
virtual bool initAfterBeams()
Definition: JetMatching.h:61
JetMatchingHook::fJetMatching
gen::JetMatching * fJetMatching
Definition: JetMatchingHook.h:71
void JetMatchingHook::resetMatchingStatus ( )
inline

Definition at line 40 of file JetMatchingHook.h.

References fJetMatching, and gen::JetMatching::resetMatchingStatus().

40 { fJetMatching->resetMatchingStatus(); return; }
gen::JetMatching::resetMatchingStatus
void resetMatchingStatus()
Definition: JetMatching.h:75
JetMatchingHook::fJetMatching
gen::JetMatching * fJetMatching
Definition: JetMatchingHook.h:71
void JetMatchingHook::setEventNumber ( int  ievt)
inline

Definition at line 36 of file JetMatchingHook.h.

References fEventNumber, and mathSSE::return().

36 { fEventNumber = ievt; return ; }
mathSSE::return
return((rh^lh)&mask)
void JetMatchingHook::setLHEEvent ( lhef::LHEEvent *  lhee)
inlineprotected

Definition at line 55 of file JetMatchingHook.h.

References fEventBlock, lhef::CommonBlocks::fillHEPEUP(), and lhef::LHEEvent::getHEPEUP().

Referenced by beforeHadronization().

55  {
56  fEventBlock=lhee;
57  if ( fEventBlock == 0 ) return;
58  const lhef::HEPEUP* hepeup = fEventBlock->getHEPEUP();
59  lhef::CommonBlocks::fillHEPEUP(hepeup);
60  return;
61  }
JetMatchingHook::fEventBlock
lhef::LHEEvent * fEventBlock
Definition: JetMatchingHook.h:66
lhef::LHEEvent::getHEPEUP
const HEPEUP * getHEPEUP() const
Definition: LHEEvent.h:43
lhef::CommonBlocks::fillHEPEUP
static void fillHEPEUP(const HEPEUP *hepeup)
Definition: LHECommonBlocks.h:61
void JetMatchingHook::setLHERunInfo ( lhef::LHERunInfo *  lheri)
inlineprotected

Definition at line 48 of file JetMatchingHook.h.

References lhef::CommonBlocks::fillHEPRUP(), fRunBlock, and lhef::LHERunInfo::getHEPRUP().

Referenced by init().

48  {
49  fRunBlock=lheri;
50  if ( fRunBlock == 0 ) return;
51  const lhef::HEPRUP* heprup = fRunBlock->getHEPRUP();
52  lhef::CommonBlocks::fillHEPRUP(heprup);
53  return;
54  }
lhef::LHERunInfo::getHEPRUP
const HEPRUP * getHEPRUP() const
Definition: LHERunInfo.h:52
lhef::CommonBlocks::fillHEPRUP
static void fillHEPRUP(const HEPRUP *heprup)
Definition: LHECommonBlocks.h:41
JetMatchingHook::fRunBlock
lhef::LHERunInfo * fRunBlock
Definition: JetMatchingHook.h:65

Member Data Documentation

lhef::LHEEvent* JetMatchingHook::fEventBlock
protected

Definition at line 66 of file JetMatchingHook.h.

Referenced by doVetoPartonLevel(), and setLHEEvent().

int JetMatchingHook::fEventNumber
protected

Definition at line 67 of file JetMatchingHook.h.

Referenced by setEventNumber().

Pythia8::Info* JetMatchingHook::fInfoPtr
protected

Definition at line 69 of file JetMatchingHook.h.

bool JetMatchingHook::fIsInitialized
protected

Definition at line 77 of file JetMatchingHook.h.

Referenced by initAfterBeams().

Py8toJetInput* JetMatchingHook::fJetInputFill
protected

Definition at line 72 of file JetMatchingHook.h.

Referenced by doVetoPartonLevel(), and init().

gen::JetMatching* JetMatchingHook::fJetMatching
protected

Definition at line 71 of file JetMatchingHook.h.

Referenced by beforeHadronization(), doVetoPartonLevel(), init(), initAfterBeams(), resetMatchingStatus(), and ~JetMatchingHook().

lhef::LHERunInfo* JetMatchingHook::fRunBlock
protected

Definition at line 65 of file JetMatchingHook.h.

Referenced by init(), and setLHERunInfo().

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