Gabriele Cosmo
79 lines
3.7 KiB
C++
79 lines
3.7 KiB
C++
//
|
|
// ********************************************************************
|
|
// * License and Disclaimer *
|
|
// * *
|
|
// * The Geant4 software is copyright of the Copyright Holders of *
|
|
// * the Geant4 Collaboration. It is provided under the terms and *
|
|
// * conditions of the Geant4 Software License, included in the file *
|
|
// * LICENSE and available at http://cern.ch/geant4/license . These *
|
|
// * include a list of copyright holders. *
|
|
// * *
|
|
// * Neither the authors of this software system, nor their employing *
|
|
// * institutes,nor the agencies providing financial support for this *
|
|
// * work make any representation or warranty, express or implied, *
|
|
// * regarding this software system or assume any liability for its *
|
|
// * use. Please see the license in the file LICENSE and URL above *
|
|
// * for the full disclaimer and the limitation of liability. *
|
|
// * *
|
|
// * This code implementation is the result of the scientific and *
|
|
// * technical work of the GEANT4 collaboration. *
|
|
// * By using, copying, modifying or distributing the software (or *
|
|
// * any work based on the software) you agree to acknowledge its *
|
|
// * use in resulting scientific publications, and indicate your *
|
|
// * acceptance of all terms of the Geant4 Software license. *
|
|
// ********************************************************************
|
|
//
|
|
/// \file BiasingOperator.cc
|
|
/// \brief Implementation of the BiasingOperator class
|
|
//
|
|
//
|
|
|
|
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
|
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
|
|
|
#include "BiasingOperator.hh"
|
|
#include "G4BiasingProcessInterface.hh"
|
|
#include "G4ParticleDefinition.hh"
|
|
#include "G4ParticleTable.hh"
|
|
#include "BiasingOperation.hh"
|
|
|
|
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
|
|
|
BiasingOperator::BiasingOperator() : G4VBiasingOperator( "BiasingOperator" ) {
|
|
fBiasingOperation = new BiasingOperation( "BiasingOperation" );
|
|
}
|
|
|
|
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
|
|
|
void BiasingOperator::AddParticle( G4String particleName ) {
|
|
const G4ParticleDefinition* particle =
|
|
G4ParticleTable::GetParticleTable()->FindParticle( particleName );
|
|
if ( particle == 0 ) {
|
|
G4ExceptionDescription ed;
|
|
ed << "Particle `" << particleName << "' not found !" << G4endl;
|
|
G4Exception( "BiasingOperator::AddParticle(...)", "BiasError", JustWarning, ed );
|
|
return;
|
|
}
|
|
fParticlesToBias.push_back( particle );
|
|
}
|
|
|
|
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|
|
|
|
G4VBiasingOperation* BiasingOperator::
|
|
ProposeFinalStateBiasingOperation( const G4Track* ,
|
|
const G4BiasingProcessInterface* callingProcess ) {
|
|
// Apply the biasing operation only for inelastic processes of:
|
|
// proton, neutron, pion+ and pion-
|
|
if ( callingProcess && callingProcess->GetWrappedProcess() &&
|
|
( callingProcess->GetWrappedProcess()->GetProcessName() == "protonInelastic" ||
|
|
callingProcess->GetWrappedProcess()->GetProcessName() == "neutronInelastic" ||
|
|
callingProcess->GetWrappedProcess()->GetProcessName() == "pi+Inelastic" ||
|
|
callingProcess->GetWrappedProcess()->GetProcessName() == "pi-Inelastic" ) ) {
|
|
return fBiasingOperation;
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
|