genie::flux::GSimpleNtpEntry Class Reference

#include <GSimpleNtpFlux.h>

Public Member Functions
	GSimpleNtpEntry ()
virtual	~GSimpleNtpEntry ()
void	Reset ()
void	Print (const Option_t *opt="") const

Public Attributes
Double_t	wgt
	nu weight More...
Double_t	vtxx
	x position in lab frame (meters) More...
Double_t	vtxy
	y position in lab frame More...
Double_t	vtxz
	z position in lab frame More...
Double_t	vtxt
	time of ray start (seconds) More...
Double_t	dist
	distance from hadron decay More...
Double_t	px
	x momentum in lab frame (GeV) More...
Double_t	py
	y momentum in lab frame More...
Double_t	pz
	z momentum in lab frame More...
Double_t	E
	energy in lab frame More...
Int_t	pdg
	nu pdg-code More...
UInt_t	metakey
	key to meta data More...

Friends
ostream &	operator<< (ostream &stream, const GSimpleNtpEntry &info)

Detailed Description

Small persistable C-struct -like classes that makes up the SimpleNtpFlux ntuple. This is only valid for a particular flux window (no reweighting, no coordinate transformation available).

Order elements from largest to smallest for ROOT alignment purposes GSimpleNtpEntry

This is the only required branch ("entry") of the "flux" tree

Definition at line 58 of file GSimpleNtpFlux.h.

Constructor & Destructor Documentation

GSimpleNtpEntry::GSimpleNtpEntry

(

)

Definition at line 844 of file GSimpleNtpFlux.cxx.

References Reset().

{  Reset(); }

virtual genie::flux::GSimpleNtpEntry::~GSimpleNtpEntry ( )

inlinevirtual

Definition at line 64 of file GSimpleNtpFlux.h.

{ };

Member Function Documentation

void GSimpleNtpEntry::Print

(

const Option_t *

opt = ""

)

const

Definition at line 863 of file GSimpleNtpFlux.cxx.

{
  std::cout << *this << std::endl;
}

void GSimpleNtpEntry::Reset

(

void

)

Definition at line 846 of file GSimpleNtpFlux.cxx.

References dist, E, metakey, pdg, px, py, pz, vtxt, vtxx, vtxy, vtxz, and wgt.

Referenced by GSimpleNtpEntry(), and genie::flux::GSimpleNtpFlux::ResetCurrent().

{
  wgt      = 0.;
  vtxx     = 0.;
  vtxy     = 0.;
  vtxz     = 0.;
  vtxt     = 0.;
  dist     = 0.;
  px       = 0.;
  py       = 0.;
  pz       = 0.;
  E        = 0.;

  pdg      =  0;
  metakey  =  0;
}

Friends And Related Function Documentation

ostream& operator<< ( ostream &  stream, const GSimpleNtpEntry &  info  )

friend

Definition at line 978 of file GSimpleNtpFlux.cxx.

    {
      stream << "\nGSimpleNtpEntry "
             << " PDG " << entry.pdg
             << " wgt " << entry.wgt
             << " ( metakey " << entry.metakey << " )"
             << "\n   vtx [" << entry.vtxx << "," << entry.vtxy << ","
             << entry.vtxz << ", t=" << entry.vtxt << "] dist " << entry.dist
             << "\n   p4  [" << entry.px << "," << entry.py << ","
             << entry.pz << "," << entry.E << "]";
     return stream;
  }

Member Data Documentation

Double_t genie::flux::GSimpleNtpEntry::dist

distance from hadron decay

Definition at line 75 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GetDecayDist(), genie::flux::operator<<(), and Reset().

Double_t genie::flux::GSimpleNtpEntry::E

energy in lab frame

Definition at line 80 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

UInt_t genie::flux::GSimpleNtpEntry::metakey

key to meta data

Definition at line 83 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

Int_t genie::flux::GSimpleNtpEntry::pdg

nu pdg-code

Definition at line 82 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext(), genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), genie::flux::GSimpleNtpFlux::PdgCode(), and Reset().

Double_t genie::flux::GSimpleNtpEntry::px

x momentum in lab frame (GeV)

Definition at line 77 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

Double_t genie::flux::GSimpleNtpEntry::py

y momentum in lab frame

Definition at line 78 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

Double_t genie::flux::GSimpleNtpEntry::pz

z momentum in lab frame

Definition at line 79 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

Double_t genie::flux::GSimpleNtpEntry::vtxt

time of ray start (seconds)

Definition at line 74 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

Double_t genie::flux::GSimpleNtpEntry::vtxx

x position in lab frame (meters)

Definition at line 71 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

Double_t genie::flux::GSimpleNtpEntry::vtxy

y position in lab frame

Definition at line 72 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

Double_t genie::flux::GSimpleNtpEntry::vtxz

z position in lab frame

Definition at line 73 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

Double_t genie::flux::GSimpleNtpEntry::wgt

nu weight

Definition at line 69 of file GSimpleNtpFlux.h.

Referenced by genie::flux::GSimpleNtpFlux::GenerateNext_weighted(), genie::flux::operator<<(), and Reset().

---

The documentation for this class was generated from the following files:

• GSimpleNtpFlux.h
• GSimpleNtpFlux.cxx