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Booster Class Reference

#include <Booster.h>

Public Member Functions

 Booster (const math::XYZVector &b)
 constructor from a boost vector More...
 
void set (reco::Candidate &c)
 set up a candidate kinematics according to the boost More...
 

Private Attributes

const math::XYZVector boost
 

Detailed Description

Boost a reco::Candidate by a specified boost vector

Author
Luca Lista, INFN
Version
Revision
1.11
Id
Booster.h,v 1.11 2006/12/14 14:19:11 llista Exp

Definition at line 17 of file Booster.h.

Constructor & Destructor Documentation

Booster::Booster ( const math::XYZVector b)
inline

constructor from a boost vector

Definition at line 19 of file Booster.h.

References HltBtagPostValidation_cff::c.

19 : boost(b) {}
const math::XYZVector boost
Definition: Booster.h:24
double b
Definition: hdecay.h:118

Member Function Documentation

void Booster::set ( reco::Candidate c)

set up a candidate kinematics according to the boost

Definition at line 8 of file Booster.cc.

References b, reco::Candidate::begin(), ztail::d, MillePedeFileConverter_cfg::e, reco::Candidate::end(), reco::Candidate::p4(), and reco::Candidate::setP4().

Referenced by CenterOfMassBooster::set().

8  {
9  c.setP4(ROOT::Math::VectorUtil::boost(c.p4(), boost));
10  Candidate::iterator b = c.begin(), e = c.end();
11  for (Candidate::iterator d = b; d != e; ++d)
12  set(*d);
13 }
virtual void setP4(const LorentzVector &p4)=0
set 4-momentum
const math::XYZVector boost
Definition: Booster.h:24
virtual const LorentzVector & p4() const =0
four-momentum Lorentz vector
const_iterator end() const
last daughter const_iterator
Definition: Candidate.h:146
d
Definition: ztail.py:151
double b
Definition: hdecay.h:118
const_iterator begin() const
first daughter const_iterator
Definition: Candidate.h:144

Member Data Documentation

const math::XYZVector Booster::boost
private

Definition at line 24 of file Booster.h.