Gabriele Cosmo
110 lines
4.5 KiB
C++
110 lines
4.5 KiB
C++
//
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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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// $Id: G4AdjointTrackingAction.cc 75409 2013-11-01 00:31:00Z ldesorgh$
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//
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// ---------------------------------------------------------------
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//
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//
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//
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// ---------------------------------------------------------------
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#include "G4AdjointTrackingAction.hh"
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#include "G4ParticleTable.hh"
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#include "G4Track.hh"
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#include "G4AdjointSteppingAction.hh"
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/////////////////////////////////////////////////////////
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G4AdjointTrackingAction::G4AdjointTrackingAction(
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G4AdjointSteppingAction* anAction)
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:theAdjointSteppingAction(anAction),theUserFwdTrackingAction(0)
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{;}
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/////////////////////////////////////////////////////////
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G4AdjointTrackingAction::~G4AdjointTrackingAction()
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/////////////////////////////////////////////////////////
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{;}
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/////////////////////////////////////////////////////////
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void G4AdjointTrackingAction::PreUserTrackingAction(const G4Track* aTrack)
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{
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G4String partType = aTrack->GetParticleDefinition()->GetParticleType();
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if (partType.contains(G4String("adjoint"))){
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is_adjoint_tracking_mode =true;
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theAdjointSteppingAction->SetPrimWeight(aTrack->GetWeight());
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}
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else {
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is_adjoint_tracking_mode =false;
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if (theUserFwdTrackingAction)
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theUserFwdTrackingAction->PreUserTrackingAction(aTrack);
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}
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theAdjointSteppingAction->SetAdjointTrackingMode(is_adjoint_tracking_mode);
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}
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/////////////////////////////////////////////////////////
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void G4AdjointTrackingAction::PostUserTrackingAction(const G4Track* aTrack)
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{
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//important to have it here !
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last_weight = theAdjointSteppingAction->GetLastWeight();
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last_ekin = theAdjointSteppingAction->GetLastEkin();
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if(!is_adjoint_tracking_mode){
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if (theUserFwdTrackingAction)
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theUserFwdTrackingAction->PostUserTrackingAction(aTrack);
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}
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else if (theAdjointSteppingAction->GetDidAdjParticleReachTheExtSource()){
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last_pos = theAdjointSteppingAction->GetLastPosition();
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last_direction = theAdjointSteppingAction->GetLastMomentum();
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last_direction /=last_direction.mag();
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last_cos_th = last_direction.z();
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G4ParticleDefinition* aPartDef= theAdjointSteppingAction->GetLastPartDef();
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last_fwd_part_name= aPartDef->GetParticleName();
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last_fwd_part_name.remove(0,4);
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last_fwd_part_PDGEncoding=G4ParticleTable::GetParticleTable()
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->FindParticle(last_fwd_part_name)->GetPDGEncoding();
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last_ekin = theAdjointSteppingAction->GetLastEkin();
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last_ekin_nuc = last_ekin;
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if (aPartDef->GetParticleType() == "adjoint_nucleus") {
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G4double nb_nuc=double(aPartDef->GetBaryonNumber());
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last_ekin_nuc /=nb_nuc;
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}
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last_fwd_part_index=-1;
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size_t i=0;
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while(i< pListOfPrimaryFwdParticles->size() && last_fwd_part_index<0) {
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if ((*pListOfPrimaryFwdParticles)[i]->GetParticleName() == last_fwd_part_name)
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last_fwd_part_index=i;
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i++;
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}
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}
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else {
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}
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}
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