| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | //
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| 27 | // $Id: G4PSFlatSurfaceFlux3D.cc,v 1.3 2007/08/29 06:36:42 taso Exp $
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| 28 | // GEANT4 tag $Name: geant4-09-02-ref-02 $
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| 29 | //
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| 30 | // G4PSFlatSurfaceFlux3D
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| 31 | #include "G4PSFlatSurfaceFlux3D.hh"
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| 32 |
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| 33 | ///////////////////////////////////////////////////////////////////////////////
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| 34 | // (Description)
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| 35 | // This is a primitive scorer class for scoring Surface Flux.
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| 36 | // Current version assumes only for G4Box shape, and the surface
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| 37 | // is defined at the -Z plane of the box.
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| 38 | // The surface flux is given in the unit of area.
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| 39 | // e.g. sum of 1/cos(T)/mm2, where T is a incident angle of the
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| 40 | // track on the surface.
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| 41 | //
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| 42 | //
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| 43 | // Surface is defined at the -Z surface.
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| 44 | // Direction -Z +Z
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| 45 | // 0 IN || OUT ->|<- | fFlux_InOut
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| 46 | // 1 IN ->| | fFlux_In
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| 47 | // 2 OUT |<- | fFlux_Out
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| 48 | //
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| 49 | // Created: 2007-08-14 Tsukasa ASO
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| 50 | //
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| 51 | ///////////////////////////////////////////////////////////////////////////////
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| 52 |
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| 53 | G4PSFlatSurfaceFlux3D::G4PSFlatSurfaceFlux3D(G4String name, G4int direction,
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| 54 | G4int ni, G4int nj, G4int nk,
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| 55 | G4int di, G4int dj, G4int dk)
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| 56 | :G4PSFlatSurfaceFlux(name,direction),
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| 57 | fDepthi(di),fDepthj(dj),fDepthk(dk)
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| 58 | {
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| 59 | fNi=ni;
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| 60 | fNj=nj;
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| 61 | fNk=nk;
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| 62 | }
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| 63 |
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| 64 | G4PSFlatSurfaceFlux3D::~G4PSFlatSurfaceFlux3D()
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| 65 | {;}
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| 66 |
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| 67 | G4int G4PSFlatSurfaceFlux3D::GetIndex(G4Step* aStep)
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| 68 | {
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| 69 | const G4VTouchable* touchable = aStep->GetPreStepPoint()->GetTouchable();
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| 70 | G4int i = touchable->GetReplicaNumber(fDepthi);
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| 71 | G4int j = touchable->GetReplicaNumber(fDepthj);
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| 72 | G4int k = touchable->GetReplicaNumber(fDepthk);
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| 73 |
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| 74 | return i*fNj*fNk+j*fNk+k;
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| 75 | }
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