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G4AdjointTrackingAction.cc
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file G4AdjointTrackingAction.cc
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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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//
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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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G4AdjointTrackingAction::G4AdjointTrackingAction
(
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G4AdjointSteppingAction
* anAction)
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:theAdjointSteppingAction(anAction),theUserFwdTrackingAction(0)
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{;}
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G4AdjointTrackingAction::~G4AdjointTrackingAction
()
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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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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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//Fill the vectors
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last_pos_vec
.push_back(
last_pos
);
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last_direction_vec
.push_back(
last_direction
);
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last_ekin_vec
.push_back(
last_ekin
);
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last_ekin_nuc_vec
.push_back(
last_ekin_nuc
);
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last_cos_th_vec
.push_back(
last_cos_th
);
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last_weight_vec
.push_back(
last_weight
);
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//G4cout<<"Last weight "<<last_weight<<std::endl;
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last_fwd_part_PDGEncoding_vec
.push_back(
last_fwd_part_PDGEncoding
);
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last_fwd_part_index_vec
.push_back(
last_fwd_part_index
);
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}
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else
{
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}
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}
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void
G4AdjointTrackingAction::ClearEndOfAdjointTrackInfoVectors
()
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{
last_pos_vec
.clear();
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last_direction_vec
.clear();
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last_ekin_vec
.clear();
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last_ekin_nuc_vec
.clear();
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last_cos_th_vec
.clear();
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last_weight_vec
.clear();
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last_fwd_part_PDGEncoding_vec
.clear();
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last_fwd_part_index_vec
.clear();
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}
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geant4
tree
geant4-10.6-release
source
tracking
src
G4AdjointTrackingAction.cc
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:25:53
using
1.8.2 with
ECCE GitHub integration