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StepMax.cc
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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// * 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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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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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: StepMax.cc 98749 2016-08-09 13:43:36Z gcosmo $
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "StepMax.hh"
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#include "StepMaxMessenger.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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StepMax::StepMax
(
const
G4String
& processName,
G4ProcessType
type)
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:
G4VDiscreteProcess
(processName,type),fMess(0)
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{
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fMaxStep1 = fMaxStep2 =
DBL_MAX
;
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fApplyMaxStep2 =
true
;
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fMess =
new
StepMaxMessenger
(
this
);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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StepMax::~StepMax
() {
delete
fMess; }
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool
StepMax::IsApplicable
(
const
G4ParticleDefinition
& particle)
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{
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return
(particle.
GetPDGCharge
() != 0. && !particle.
IsShortLived
());
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void
StepMax::SetMaxStep1
(
G4double
step) {fMaxStep1 = step;}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void
StepMax::SetMaxStep2
(
G4double
step) {fMaxStep2 = step;}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void
StepMax::ApplyMaxStep2
(
G4bool
value
) {fApplyMaxStep2 =
value
;}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4double
StepMax::PostStepGetPhysicalInteractionLength
(
const
G4Track
&,
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G4double
,
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G4ForceCondition
*
condition
)
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{
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// condition is set to "Not Forced"
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*condition =
NotForced
;
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if
(fApplyMaxStep2)
return
fMaxStep2;
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else
return
fMaxStep1;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4VParticleChange
*
StepMax::PostStepDoIt
(
const
G4Track
& aTrack,
const
G4Step
&)
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{
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// do nothing
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aParticleChange
.
Initialize
(aTrack);
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return
&
aParticleChange
;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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condition
G4double condition(const G4ErrorSymMatrix &m)
StepMax::ApplyMaxStep2
void ApplyMaxStep2(G4bool)
Definition:
StepMax.cc:68
G4ParticleDefinition
Definition:
G4ParticleDefinition.hh:72
StepMax::SetMaxStep1
void SetMaxStep1(G4double)
Definition:
StepMax.cc:60
StepMax::~StepMax
~StepMax()
Definition:
StepMax.cc:47
StepMax::SetMaxStep2
void SetMaxStep2(G4double)
Definition:
StepMax.cc:64
value
const XML_Char int const XML_Char * value
Definition:
expat.h:331
G4bool
bool G4bool
Definition:
G4Types.hh:79
G4Step
Definition:
G4Step.hh:76
StepMax::PostStepDoIt
virtual G4VParticleChange * PostStepDoIt(const G4Track &, const G4Step &)
Definition:
StepMax.cc:74
G4ParticleDefinition::IsShortLived
G4bool IsShortLived() const
Definition:
G4ParticleDefinition.hh:157
G4ParticleChange::Initialize
virtual void Initialize(const G4Track &)
Definition:
G4ParticleChange.cc:228
NotForced
Definition:
G4ForceCondition.hh:56
StepMax::IsApplicable
virtual G4bool IsApplicable(const G4ParticleDefinition &)
Definition:
StepMax.cc:51
G4VProcess::aParticleChange
G4ParticleChange aParticleChange
Definition:
G4VProcess.hh:289
G4Track
Definition:
G4Track.hh:76
StepMax::StepMax
StepMax(const G4String &processName="UserMaxStep")
Definition:
StepMax.cc:39
StepMax::PostStepGetPhysicalInteractionLength
virtual G4double PostStepGetPhysicalInteractionLength(const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)
Definition:
StepMax.cc:62
G4VDiscreteProcess
Definition:
G4VDiscreteProcess.hh:58
G4double
double G4double
Definition:
G4Types.hh:76
G4ForceCondition
G4ForceCondition
Definition:
G4ForceCondition.hh:49
G4ParticleDefinition::GetPDGCharge
G4double GetPDGCharge() const
Definition:
G4ParticleDefinition.hh:124
DBL_MAX
#define DBL_MAX
Definition:
templates.hh:83
G4VParticleChange
Definition:
G4VParticleChange.hh:94
StepMaxMessenger
Definition:
StepMaxMessenger.hh:45
G4String
Definition:
G4String.hh:45
G4ProcessType
G4ProcessType
Definition:
G4ProcessType.hh:43
source
geant4.10.03.p03
examples
extended
electromagnetic
TestEm11
src
StepMax.cc
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