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geant4_9_6_p02
examples
extended
eventgenerator
HepMC
HepMCEx02
include
HepMCG4PythiaInterface.hh
Go to the documentation of this file.
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//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// ====================================================================
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//
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// HepMCG4PythiaInterface.hh
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// $Id$
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//
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// A generic interface class with Pythia event generator via HepMC.
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//
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// ====================================================================
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#ifndef HEPMC_G4_PYTHIA_INTERFACE_H
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#define HEPMC_G4_PYTHIA_INTERFACE_H
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#include "
HepMCG4Interface.hh
"
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#include "HepMC/IO_HEPEVT.h"
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class
HepMCG4PythiaMessenger
;
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class
HepMCG4PythiaInterface
:
public
HepMCG4Interface
{
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protected
:
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G4int
verbose
;
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G4int
mpylist
;
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HepMC::IO_HEPEVT
hepevtio
;
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HepMCG4PythiaMessenger
*
messenger
;
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// In default, this is automatic conversion, Pythia->HEPEVT->HepMC,
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// by HepMC utilities.
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virtual
HepMC::GenEvent*
GenerateHepMCEvent
();
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public
:
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HepMCG4PythiaInterface
();
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~HepMCG4PythiaInterface
();
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// set/get methods
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void
SetVerboseLevel
(
G4int
i);
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G4int
GetVerboseLevel
()
const
;
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void
SetPylist
(
G4int
i);
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G4int
GetPylist
()
const
;
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// call pyxxx
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void
CallPyinit
(
G4String
frame,
G4String
beam,
G4String
target
,
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G4double
win);
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void
CallPystat
(
G4int
istat);
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// random numbers operations
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void
SetRandomSeed
(
G4int
iseed);
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void
CallPygive
(
G4String
par);
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void
CallPyrget
(
G4int
lun,
G4int
move);
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void
CallPyrset
(
G4int
lun,
G4int
move);
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void
PrintRandomStatus
(std::ostream& ostr=G4cout)
const
;
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// setup user parameters (empty in default).
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// Implement your parameters in a delived class if you want.
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virtual
void
SetUserParameters
();
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virtual
void
Print
()
const
;
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};
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// ====================================================================
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// inline functions
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// ====================================================================
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inline
void
HepMCG4PythiaInterface::SetVerboseLevel
(
G4int
i)
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{
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verbose
= i;
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}
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inline
G4int
HepMCG4PythiaInterface::GetVerboseLevel
()
const
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{
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return
verbose
;
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}
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inline
void
HepMCG4PythiaInterface::SetPylist
(
G4int
i)
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{
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mpylist
= i;
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}
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inline
G4int
HepMCG4PythiaInterface::GetPylist
()
const
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{
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return
mpylist
;
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}
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#endif
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