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geant4.10.00.p01
examples
extended
eventgenerator
HepMC
HepMCEx01
src
eventgenerator/HepMC/HepMCEx01/src/ExN04PrimaryGeneratorAction.cc
Go to the documentation of this file.
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//
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// ********************************************************************
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * Neither the authors of this software system, nor their employing *
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// ********************************************************************
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//
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/// \file eventgenerator/HepMC/HepMCEx01/src/ExN04PrimaryGeneratorAction.cc
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/// \brief Implementation of the ExN04PrimaryGeneratorAction class
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//
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// $Id: ExN04PrimaryGeneratorAction.cc 77801 2013-11-28 13:33:20Z gcosmo $
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//
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#include "ExN04PrimaryGeneratorAction.hh"
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#include "ExN04PrimaryGeneratorMessenger.hh"
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#include "
G4Event.hh
"
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#include "
G4ParticleGun.hh
"
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#include "HepMCG4AsciiReader.hh"
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#include "HepMCG4PythiaInterface.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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ExN04PrimaryGeneratorAction::ExN04PrimaryGeneratorAction
()
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{
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// default generator is particle gun.
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currentGenerator = particleGun=
new
G4ParticleGun
();
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currentGeneratorName =
"particleGun"
;
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hepmcAscii =
new
HepMCG4AsciiReader
();
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#ifdef G4LIB_USE_PYTHIA
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pythiaGen =
new
HepMCG4PythiaInterface
();
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#else
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pythiaGen = 0;
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#endif
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gentypeMap[
"particleGun"
] = particleGun;
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gentypeMap[
"hepmcAscii"
] = hepmcAscii;
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gentypeMap[
"pythia"
] = pythiaGen;
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messenger=
new
ExN04PrimaryGeneratorMessenger
(
this
);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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ExN04PrimaryGeneratorAction::~ExN04PrimaryGeneratorAction
()
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{
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delete
messenger;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void
ExN04PrimaryGeneratorAction::GeneratePrimaries
(
G4Event
* anEvent)
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{
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if
(currentGenerator)
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currentGenerator-> GeneratePrimaryVertex(anEvent);
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else
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G4Exception
(
"ExN04PrimaryGeneratorAction::GeneratePrimaries"
,
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"PrimaryGeneratorAction001"
,
FatalException
,
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"generator is not instanciated."
);
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}
HepMCG4AsciiReader
Definition:
HepMCEx01/include/HepMCG4AsciiReader.hh:40
ExN04PrimaryGeneratorAction::GeneratePrimaries
virtual void GeneratePrimaries(G4Event *anEvent)
Definition:
eventgenerator/HepMC/HepMCEx01/src/ExN04PrimaryGeneratorAction.cc:66
HepMCG4PythiaInterface
A generic interface class with Pythia event generator via HepMC.
Definition:
HepMCEx01/include/HepMCG4PythiaInterface.hh:42
ExN04PrimaryGeneratorAction::~ExN04PrimaryGeneratorAction
~ExN04PrimaryGeneratorAction()
Definition:
eventgenerator/HepMC/HepMCEx01/src/ExN04PrimaryGeneratorAction.cc:60
ExN04PrimaryGeneratorAction::ExN04PrimaryGeneratorAction
ExN04PrimaryGeneratorAction()
Definition:
eventgenerator/HepMC/HepMCEx01/src/ExN04PrimaryGeneratorAction.cc:41
G4Exception
void G4Exception(const char *originOfException, const char *exceptionCode, G4ExceptionSeverity severity, const char *comments)
Definition:
G4Exception.cc:41
ExN04PrimaryGeneratorMessenger
Definition:
eventgenerator/HepMC/HepMCEx01/include/ExN04PrimaryGeneratorMessenger.hh:46
FatalException
Definition:
G4ExceptionSeverity.hh:60
G4ParticleGun
Definition:
G4ParticleGun.hh:62
G4ParticleGun.hh
G4Event.hh
G4Event
Definition:
G4Event.hh:52
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