CMS 3D CMS Logo

 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Pages
List of all members | Public Member Functions | Static Public Attributes | Private Attributes
hitfit::RunHitFit< AElectron, AMuon, AJet, AMet > Class Template Reference

Template class of experiment-independent interface to HitFit. This class is intended to be used inside the programming environment of a specific experiment, where each type of physics objects has its own class/type. For using HitFit with generic four-vector classes, user can't use this class and have to use the Top_Fit class directly. The reason is: this class is designed assuming electron and muon are represented by different object type, a situation which is guaranteed to happen in any experiments. The class contains some static integer constants to limit the maximum amount of jets in an event before fitting. See the description of those constants for details. The numbers of permutations for $t\bar{t}$ and $t\bar{t}H$ as a function of the number of jets $N_{\mathrm{jet}}$ in the event for a few values of are. More...

#include <RunHitFit.h>

Public Member Functions

void AddJet (const AJet &jet, bool useObjRes=false)
 Add one jet into the internal event. This function will do nothing if the internal event has already contained the maximally allowed number of jets. More...
 
void AddLepton (const AElectron &electron, bool useObjRes=false)
 Add one electron into the internal event. More...
 
void AddLepton (const AMuon &muon, bool useObjRes=false)
 Add one muon into the internal event. More...
 
void clear ()
 Clear the internal event, fit results, and jets. More...
 
std::vector< Fit_Result >
::size_type 
FitAllPermutation ()
 Fit all permutations of the internal event. Returns the number of permutations. More...
 
std::vector< Fit_ResultGetFitAllPermutation ()
 Return the results of fitting all permutations of the internal event. More...
 
const Top_FitGetTopFit () const
 Return a constant reference to the underlying Top_Fit object. More...
 
std::vector< Lepjets_EventGetUnfittedEvent ()
 Return the unfitted events for all permutations. More...
 
 RunHitFit (const LeptonTranslatorBase< AElectron > &el, const LeptonTranslatorBase< AMuon > &mu, const JetTranslatorBase< AJet > &jet, const METTranslatorBase< AMet > &met, const std::string default_file, double lepw_mass, double hadw_mass, double top_mass)
 Constructor. More...
 
void SetKtResolution (const Resolution &res)
 Set the $k_{T}$ resolution of the internal event. More...
 
void SetMet (const AMet &met, bool useObjRes=false)
 Set the missing transverse energy of the internal event. More...
 
void SetMETResolution (const Resolution &res)
 Set the $E_{T}\!\!\!\!/$ resolution of the internal event. More...
 
 ~RunHitFit ()
 Destructor. More...
 

Static Public Attributes

static const unsigned int MAX_HITFIT = 1680
 
static const unsigned int MAX_HITFIT_JET = 8
 
static const unsigned int MAX_HITFIT_VAR = 32
 
static const unsigned int MIN_HITFIT_JET = 4
 
static const unsigned int MIN_HITFIT_TTH = 6
 

Private Attributes

LeptonTranslatorBase< AElectron > _ElectronTranslator
 
Lepjets_Event _event
 
std::vector< Fit_Result_Fit_Results
 
bool _jetObjRes
 
std::vector< AJet > _jets
 
JetTranslatorBase< AJet > _JetTranslator
 
METTranslatorBase< AMet > _METTranslator
 
LeptonTranslatorBase< AMuon > _MuonTranslator
 
Top_Fit _Top_Fit
 
std::vector< Lepjets_Event_Unfitted_Events
 

Detailed Description

template<class AElectron, class AMuon, class AJet, class AMet>
class hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >

Template class of experiment-independent interface to HitFit. This class is intended to be used inside the programming environment of a specific experiment, where each type of physics objects has its own class/type. For using HitFit with generic four-vector classes, user can't use this class and have to use the Top_Fit class directly. The reason is: this class is designed assuming electron and muon are represented by different object type, a situation which is guaranteed to happen in any experiments. The class contains some static integer constants to limit the maximum amount of jets in an event before fitting. See the description of those constants for details. The numbers of permutations for $t\bar{t}$ and $t\bar{t}H$ as a function of the number of jets $N_{\mathrm{jet}}$ in the event for a few values of are.

$N_{\mathrm{jet}}$ $N_{t\bar{t}}$

$N_{t\bar{t}H}$

4 24

N/A

5 120

N/A

6 360

360

7 840

2520

8 1680

20160

If adjusting the limits defined by the static constants is desired, then please the following formulas.

The number for possible permutations, $N_{t\bar{t}}$, as a function of number of jets, $n$, for $t\bar{t}$ event is given by:

\[ N_{t\bar{t}}(n) = \frac{n!}{(n-4)!};~ n \ge 4 \]

The number for possible permutations, $N_{t\bar{t}H}$, as a function of number of jets, $n$, for $t\bar{t}H$ is given by:

\[ N_{t\bar{t}}(n) = \frac{n!}{(n-6)!2!};~ n \ge 6 \]

Parameters
AElectronThe typename of the electron physics object class to be translated into HitFit's Lepjets_Event_Lep.
AMuonThe typename of the muon physics object class to be translated into HitFit's Lepjets_Event_Lep.
AJetThe typename of the jet physics object class to be translated into HitFit's Lepjets_Event_Jet.
AMetThe typename of the missing transverse energy physics object class be translated into HitFit's Fourvec.

Definition at line 157 of file RunHitFit.h.

Constructor & Destructor Documentation

template<class AElectron , class AMuon , class AJet , class AMet >
hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::RunHitFit ( const LeptonTranslatorBase< AElectron > &  el,
const LeptonTranslatorBase< AMuon > &  mu,
const JetTranslatorBase< AJet > &  jet,
const METTranslatorBase< AMet > &  met,
const std::string  default_file,
double  lepw_mass,
double  hadw_mass,
double  top_mass 
)
inline

Constructor.

Parameters
elThe function object to translate from AElectron to Lepjets_Event_Lep.
muThe function object to translate from AMuon to Lepjets_Event_Lep.
jetThe function object to translate from AJet to Lepjets_Event_Jet.
metThe function object to translate from AMet to Fourvec.
default_fileThe path of ASCII text files which contains the parameter settings for this instance of RunHitFit.
lepw_massThe mass to which the leptonic $ W- $ boson should be constrained to. A value of zero means this constraint will be removed.
hadw_massThe mass to which the hadronic $ W- $ boson should be constrained to. A value of zero means this constraint will be removed.
top_massThe mass to which the top quark should be constrained to. A value of zero means this constraint will be removed.

Definition at line 259 of file RunHitFit.h.

266  :
268  _MuonTranslator(mu),
271  _event(0,0),
272  _jetObjRes(false),
273  _Top_Fit(Top_Fit_Args(Defaults_Text(default_file)),lepw_mass,hadw_mass,top_mass)
274  {
275  }
JetTranslatorBase< AJet > _JetTranslator
Definition: RunHitFit.h:174
LeptonTranslatorBase< AElectron > _ElectronTranslator
Definition: RunHitFit.h:164
METTranslatorBase< AMet > _METTranslator
Definition: RunHitFit.h:179
Lepjets_Event _event
Definition: RunHitFit.h:186
LeptonTranslatorBase< AMuon > _MuonTranslator
Definition: RunHitFit.h:169
Top_Fit _Top_Fit
Definition: RunHitFit.h:218
template<class AElectron , class AMuon , class AJet , class AMet >
hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::~RunHitFit ( )
inline

Destructor.

Definition at line 280 of file RunHitFit.h.

281  {
282  }

Member Function Documentation

template<class AElectron , class AMuon , class AJet , class AMet >
void hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::AddJet ( const AJet &  jet,
bool  useObjRes = false 
)
inline

Add one jet into the internal event. This function will do nothing if the internal event has already contained the maximally allowed number of jets.

Explanation about this function: This function does not directly add the jet into the internal event. Rather, this function store the jet in an internal array. The reason is: jet energy correction and resolution depends on the jet type in the permutation. Therefore RunHitFit will only add jet into the event after a specific jet permutation has been determined. This is done in the FitAllPermutation function().

Parameters
jetThe jet to be added into the internal event.
useObjResBoolean parameter to indicate if the user would like to use the resolution embedded in the object, and not the resolution read when instantiating the class.

Definition at line 352 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_jetObjRes, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_jets, and hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::MAX_HITFIT_JET.

354  {
355  // Only set flag when adding the first jet
356  // the additional jets then WILL be treated in the
357  // same way like the first jet.
358  if (_jets.empty()) {
359  _jetObjRes = useObjRes;
360  }
361 
362  if (_jets.size() < MAX_HITFIT_JET) {
363  _jets.push_back(jet);
364  }
365  return;
366  }
static const unsigned int MAX_HITFIT_JET
Definition: RunHitFit.h:550
std::vector< AJet > _jets
Definition: RunHitFit.h:202
template<class AElectron , class AMuon , class AJet , class AMet >
void hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::AddLepton ( const AElectron &  electron,
bool  useObjRes = false 
)
inline

Add one electron into the internal event.

Parameters
electronThe electron to be added into the internal event.
useObjResBoolean parameter to indicate if the user would like to use the resolution embedded in the object, and not the resolution read when instantiating the class.

Definition at line 307 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_ElectronTranslator, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_event, hitfit::Lepjets_Event::add_lep(), and hitfit::electron_label.

309  {
311  return;
312  }
LeptonTranslatorBase< AElectron > _ElectronTranslator
Definition: RunHitFit.h:164
void add_lep(const Lepjets_Event_Lep &lep)
Add a new lepton to the event.
Lepjets_Event _event
Definition: RunHitFit.h:186
template<class AElectron , class AMuon , class AJet , class AMet >
void hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::AddLepton ( const AMuon &  muon,
bool  useObjRes = false 
)
inline

Add one muon into the internal event.

Parameters
muonThe muon to be added into the internal event.
useObjResBoolean parameter to indicate if the user would like to use the resolution embedded in the object, and not the resolution read when instantiating the class.

Definition at line 324 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_event, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_MuonTranslator, hitfit::Lepjets_Event::add_lep(), and hitfit::muon_label.

326  {
328  return;
329  }
void add_lep(const Lepjets_Event_Lep &lep)
Add a new lepton to the event.
Lepjets_Event _event
Definition: RunHitFit.h:186
LeptonTranslatorBase< AMuon > _MuonTranslator
Definition: RunHitFit.h:169
template<class AElectron , class AMuon , class AJet , class AMet >
void hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::clear ( void  )
inline

Clear the internal event, fit results, and jets.

Definition at line 288 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_event, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Fit_Results, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_jetObjRes, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_jets, and hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Unfitted_Events.

289  {
290  _event = Lepjets_Event(0,0);
291  _jets.clear();
292  _jetObjRes = false;
293  _Unfitted_Events.clear();
294  _Fit_Results.clear();
295  }
std::vector< Fit_Result > _Fit_Results
Definition: RunHitFit.h:228
std::vector< Lepjets_Event > _Unfitted_Events
Definition: RunHitFit.h:223
Lepjets_Event _event
Definition: RunHitFit.h:186
std::vector< AJet > _jets
Definition: RunHitFit.h:202
template<class AElectron , class AMuon , class AJet , class AMet >
std::vector<Fit_Result>::size_type hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::FitAllPermutation ( )
inline

Fit all permutations of the internal event. Returns the number of permutations.

Definition at line 419 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_event, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Fit_Results, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_jetObjRes, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_jets, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_JetTranslator, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Top_Fit, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Unfitted_Events, hitfit::Lepjets_Event::add_jet(), hitfit::Top_Fit::args(), hitfit::Top_Fit_Args::do_higgs_flag(), hitfit::Top_Fit::fit_one_perm(), hitfit::hadb_label, hitfit::hadw1_label, hitfit::higgs_label, j, hitfit::lepb_label, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::MAX_HITFIT_JET, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::MIN_HITFIT_JET, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::MIN_HITFIT_TTH, hitfit::Lepjets_Event::set_jet_types(), and hitfit::unknown_label.

420  {
421 
422  if (_jets.size() < MIN_HITFIT_JET) {
423  // For ttbar lepton+jets, a minimum of MIN_HITFIT_JETS jets
424  // is required
425  return 0;
426  }
427 
428  if (_jets.size() > MAX_HITFIT_JET) {
429  // Restrict the maximum number of jets in the fit
430  // to prevent loop overflow
431  return 0;
432  }
433 
434  _Unfitted_Events.clear();
435  _Fit_Results.clear();
436 
437  // Prepare the array of jet types for permutation
438  std::vector<int> jet_types (_jets.size(), unknown_label);
439  jet_types[0] = lepb_label;
440  jet_types[1] = hadb_label;
441  jet_types[2] = hadw1_label;
442  jet_types[3] = hadw1_label;
443 
444  if (_Top_Fit.args().do_higgs_flag() && _jets.size() >= MIN_HITFIT_TTH) {
445  jet_types[4] = higgs_label;
446  jet_types[5] = higgs_label;
447  }
448 
449  std::stable_sort(jet_types.begin(),jet_types.end());
450 
451  do {
452 
453  // begin loop over all jet permutation
454  for (int nusol = 0 ; nusol != 2 ; nusol++) {
455  // loop over two neutrino solution
456  bool nuz = bool(nusol);
457 
458  // Copy the event
459  Lepjets_Event fev = _event;
460 
461  // Add jets into the event, with the assumed type
462  // in accord with the permutation.
463  // The translator _JetTranslator will correctly
464  // return object of Lepjets_Event_Jet with
465  // jet energy correction applied in accord with
466  // the assumed jet type (b or light).
467  for (size_t j = 0 ; j != _jets.size(); j++) {
468  fev.add_jet(_JetTranslator(_jets[j],jet_types[j],_jetObjRes));
469  }
470 
471  // Clone fev (intended to be fitted event)
472  // to ufev (intended to be unfitted event)
473  Lepjets_Event ufev = fev;
474 
475  // Set jet types.
476  fev.set_jet_types(jet_types);
477  ufev.set_jet_types(jet_types);
478 
479  // Store the unfitted event
480  _Unfitted_Events.push_back(ufev);
481 
482  // Prepare the placeholder for various kinematic quantities
483  double umwhad;
484  double utmass;
485  double mt;
486  double sigmt;
487  Column_Vector pullx;
488  Column_Vector pully;
489 
490  // Do the fit
491  double chisq= _Top_Fit.fit_one_perm(fev,
492  nuz,
493  umwhad,
494  utmass,
495  mt,
496  sigmt,
497  pullx,
498  pully);
499  // Store output of the fit
500  _Fit_Results.push_back(Fit_Result(chisq,
501  fev,
502  pullx,
503  pully,
504  umwhad,
505  utmass,
506  mt,
507  sigmt));
508 
509  } // end loop over two neutrino solution
510 
511  } while (std::next_permutation (jet_types.begin(), jet_types.end()));
512  // end loop over all jet permutations
513 
514  return _Fit_Results.size();
515 
516  }
JetTranslatorBase< AJet > _JetTranslator
Definition: RunHitFit.h:174
CLHEP::HepVector Column_Vector
Definition: matutil.h:67
static const unsigned int MIN_HITFIT_TTH
Definition: RunHitFit.h:545
std::vector< Fit_Result > _Fit_Results
Definition: RunHitFit.h:228
double fit_one_perm(Lepjets_Event &ev, bool &nuz, double &umwhad, double &utmass, double &mt, double &sigmt, Column_Vector &pullx, Column_Vector &pully)
Fit for a single jet permutation.
Definition: Top_Fit.cc:393
std::vector< Lepjets_Event > _Unfitted_Events
Definition: RunHitFit.h:223
static const unsigned int MAX_HITFIT_JET
Definition: RunHitFit.h:550
Lepjets_Event _event
Definition: RunHitFit.h:186
int j
Definition: DBlmapReader.cc:9
std::vector< AJet > _jets
Definition: RunHitFit.h:202
Top_Fit _Top_Fit
Definition: RunHitFit.h:218
const Top_Fit_Args & args() const
Return a constant reference to the fit arguments.
Definition: Top_Fit.cc:609
void add_jet(const Lepjets_Event_Jet &jet)
Add a new jet to the event.
bool do_higgs_flag() const
Return the do_higgs_flag parameter.
Definition: Top_Fit.cc:99
static const unsigned int MIN_HITFIT_JET
Definition: RunHitFit.h:540
template<class AElectron , class AMuon , class AJet , class AMet >
std::vector<Fit_Result> hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::GetFitAllPermutation ( )
inline

Return the results of fitting all permutations of the internal event.

Definition at line 532 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Fit_Results.

533  {
534  return _Fit_Results;
535  }
std::vector< Fit_Result > _Fit_Results
Definition: RunHitFit.h:228
template<class AElectron , class AMuon , class AJet , class AMet >
const Top_Fit& hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::GetTopFit ( ) const
inline

Return a constant reference to the underlying Top_Fit object.

Definition at line 409 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Top_Fit.

410  {
411  return _Top_Fit;
412  }
Top_Fit _Top_Fit
Definition: RunHitFit.h:218
template<class AElectron , class AMuon , class AJet , class AMet >
std::vector<Lepjets_Event> hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::GetUnfittedEvent ( )
inline

Return the unfitted events for all permutations.

Definition at line 522 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Unfitted_Events.

523  {
524  return _Unfitted_Events;
525  }
std::vector< Lepjets_Event > _Unfitted_Events
Definition: RunHitFit.h:223
template<class AElectron , class AMuon , class AJet , class AMet >
void hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::SetKtResolution ( const Resolution res)
inline

Set the $k_{T}$ resolution of the internal event.

Parameters
resThe resolution.

Definition at line 386 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_event, and hitfit::Lepjets_Event::kt_res().

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::SetMETResolution().

387  {
388  _event.kt_res() = res;
389  return;
390  }
Resolution & kt_res()
Return a reference to the resolution.
Lepjets_Event _event
Definition: RunHitFit.h:186
template<class AElectron , class AMuon , class AJet , class AMet >
void hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::SetMet ( const AMet &  met,
bool  useObjRes = false 
)
inline

Set the missing transverse energy of the internal event.

Definition at line 372 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_event, hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_METTranslator, hitfit::Lepjets_Event::kt_res(), and hitfit::Lepjets_Event::met().

374  {
375  _event.met() = _METTranslator(met,useObjRes);
376  _event.kt_res() = _METTranslator.KtResolution(met,useObjRes);
377  return;
378  }
Resolution & kt_res()
Return a reference to the resolution.
METTranslatorBase< AMet > _METTranslator
Definition: RunHitFit.h:179
Lepjets_Event _event
Definition: RunHitFit.h:186
Fourvec & met()
Return a reference to the missing transverse energy.
template<class AElectron , class AMuon , class AJet , class AMet >
void hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::SetMETResolution ( const Resolution res)
inline

Set the $E_{T}\!\!\!\!/$ resolution of the internal event.

Parameters
resThe $E_{T}\!\!\!\!/$ resolution, same as $k_{T}$ resolution.

Definition at line 399 of file RunHitFit.h.

References hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::SetKtResolution().

400  {
401  SetKtResolution(res);
402  return;
403  }
void SetKtResolution(const Resolution &res)
Set the resolution of the internal event.
Definition: RunHitFit.h:386

Member Data Documentation

template<class AElectron , class AMuon , class AJet , class AMet >
LeptonTranslatorBase<AElectron> hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_ElectronTranslator
private

The translator from AElectron to Lepjets_Event_Lep.

Definition at line 164 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::AddLepton().

template<class AElectron , class AMuon , class AJet , class AMet >
Lepjets_Event hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_event
private
template<class AElectron , class AMuon , class AJet , class AMet >
std::vector<Fit_Result> hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Fit_Results
private
template<class AElectron , class AMuon , class AJet , class AMet >
bool hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_jetObjRes
private

Boolean flag which sets whether to use jet resolution read from file or jet resolution embedded in the physics objects.

This flag is only set when the FIRST jet is added into the event.

By default this flag is set to FALSE if user does not specify anything about which resolution to be used.

Definition at line 213 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::AddJet(), hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::clear(), and hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::FitAllPermutation().

template<class AElectron , class AMuon , class AJet , class AMet >
std::vector<AJet> hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_jets
private

The internal array of jets. Jets are kept in this array and not added into the internal event. The reason is: the jet energy correction applied to a jet is dependent on the assumed jet type (b or light) in the permutation. Therefore the decision is to store jets in their original format/data type.

Before a fit to a particular permutation is done, this class convert the jets in this array into Lepjets_Event_Jet format, taking into consideration the assumed jet type and applying the appropriate jet energy correction.

Definition at line 202 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::AddJet(), hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::clear(), and hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::FitAllPermutation().

template<class AElectron , class AMuon , class AJet , class AMet >
JetTranslatorBase<AJet> hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_JetTranslator
private

The translator from AJet to Lepjets_Event_Jet.

Definition at line 174 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::FitAllPermutation().

template<class AElectron , class AMuon , class AJet , class AMet >
METTranslatorBase<AMet> hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_METTranslator
private

The translator from AMet to Fourvec.

Definition at line 179 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::SetMet().

template<class AElectron , class AMuon , class AJet , class AMet >
LeptonTranslatorBase<AMuon> hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_MuonTranslator
private

The translator from AMuon to Lepjets_Event_Lep.

Definition at line 169 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::AddLepton().

template<class AElectron , class AMuon , class AJet , class AMet >
Top_Fit hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Top_Fit
private

The interface between the event and the fitting algorithm.

Definition at line 218 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::FitAllPermutation(), and hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::GetTopFit().

template<class AElectron , class AMuon , class AJet , class AMet >
std::vector<Lepjets_Event> hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::_Unfitted_Events
private
template<class AElectron , class AMuon , class AJet , class AMet >
const unsigned int hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::MAX_HITFIT = 1680
static

Maximum number of HitFit permutation in each event.

Definition at line 555 of file RunHitFit.h.

template<class AElectron , class AMuon , class AJet , class AMet >
const unsigned int hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::MAX_HITFIT_JET = 8
static

Maximum number of jet as input to HitFit in each event

Definition at line 550 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::AddJet(), and hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::FitAllPermutation().

template<class AElectron , class AMuon , class AJet , class AMet >
const unsigned int hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::MAX_HITFIT_VAR = 32
static

Maximum number of fitted variables in HitFit in each event

Definition at line 560 of file RunHitFit.h.

template<class AElectron , class AMuon , class AJet , class AMet >
const unsigned int hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::MIN_HITFIT_JET = 4
static

Minimum number of jet as input to HitFit in Tt event

Definition at line 540 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::FitAllPermutation().

template<class AElectron , class AMuon , class AJet , class AMet >
const unsigned int hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::MIN_HITFIT_TTH = 6
static

Minimum number of jet as input to HitFit in TtH event

Definition at line 545 of file RunHitFit.h.

Referenced by hitfit::RunHitFit< AElectron, AMuon, AJet, AMet >::FitAllPermutation().