Gabriele Cosmo
87 lines
3.5 KiB
C++
87 lines
3.5 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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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. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4ParallelImportanceProcess.hh,v 1.11 2003/11/26 14:51:48 gcosmo Exp $
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// GEANT4 tag $Name: geant4-06-00 $
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//
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// ----------------------------------------------------------------------
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// Class G4ParallelImportanceProcess
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//
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// Class description:
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//
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// Used internally by importance sampling in a "parallel" geometry.
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// This is a G4ParallelTransport that also does importance
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// sampling in the "parallel" geometry.
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// Author: Michael Dressel (Michael.Dressel@cern.ch)
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// ----------------------------------------------------------------------
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#ifndef G4ParallelImportanceProcess_hh
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#define G4ParallelImportanceProcess_hh G4ParallelImportanceProcess_hh
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#include "G4ParallelTransport.hh"
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#include "G4VTrackTerminator.hh"
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class G4SamplingPostStepAction;
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class G4VImportanceSplitExaminer;
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class G4Nsplit_Weight;
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class G4ParallelImportanceProcess : public G4ParallelTransport,
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public G4VTrackTerminator
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{
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public: // with description
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G4ParallelImportanceProcess(const G4VImportanceSplitExaminer &aImportanceSplitExaminer,
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G4VPGeoDriver &pgeodriver,
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G4VParallelStepper &aStepper,
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const G4VTrackTerminator *TrackTerminator,
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const G4String &aName = "ParallelImportanceProcess");
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// initialise G4ParallelTransport and members
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virtual ~G4ParallelImportanceProcess();
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virtual G4VParticleChange *PostStepDoIt(const G4Track&,
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const G4Step&);
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// do the "parallel transport" and importance sampling.
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virtual void KillTrack() const;
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// used in case no scoring process follows that does the killing
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virtual const G4String &GetName() const;
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private:
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G4ParallelImportanceProcess(const G4ParallelImportanceProcess &);
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G4ParallelImportanceProcess &operator=(const G4ParallelImportanceProcess &);
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virtual void Error(const G4String &m);
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private:
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G4ParticleChange *fParticleChange;
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const G4VImportanceSplitExaminer &fImportanceSplitExaminer;
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G4SamplingPostStepAction *fPostStepAction;
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};
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#endif
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