| 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: G4NeutronHPLegendreTable.hh,v 1.12 2007/06/06 12:45:13 ahoward Exp $
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| 28 | // GEANT4 tag $Name: geant4-09-03-cand-01 $
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| 29 | //
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| 30 | #ifndef G4NeutronHPLegendreTable_h
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| 31 | #define G4NeutronHPLegendreTable_h 1
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| 32 |
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| 33 | #include "globals.hh"
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| 34 | #include <fstream>
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| 35 | #include "G4ios.hh"
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| 36 | #include "G4InterpolationManager.hh"
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| 37 |
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| 38 | class G4NeutronHPLegendreTable
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| 39 | {
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| 40 | public:
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| 41 | G4NeutronHPLegendreTable()
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| 42 | {
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| 43 | nCoeff=0;
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| 44 | theCoeff = 0;
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| 45 | }
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| 46 | ~G4NeutronHPLegendreTable(){if(theCoeff!=0) delete [] theCoeff;}
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| 47 |
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| 48 | void operator= (const G4NeutronHPLegendreTable & aSet)
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| 49 | {
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| 50 | if(&aSet!=this)
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| 51 | {
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| 52 | theRep = aSet.theRep;
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| 53 | theEnergy = aSet.theEnergy;
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| 54 | theTemp = aSet.theTemp;
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| 55 | theManager = aSet.theManager;
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| 56 | nCoeff = aSet.nCoeff;
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| 57 | if(theCoeff!=0) delete [] theCoeff;
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| 58 | theCoeff = new G4double[nCoeff];
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| 59 | for(G4int i=0; i<nCoeff; i++)
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| 60 | {
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| 61 | theCoeff[i] = aSet.theCoeff[i];
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| 62 | }
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| 63 | }
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| 64 | }
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| 65 |
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| 66 | inline void Init(std::ifstream & aDataFile)
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| 67 | {
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| 68 | G4double eNeu, coeff;
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| 69 | G4int nPoly;
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| 70 | aDataFile >> eNeu >> nPoly;
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| 71 | eNeu *= eV;
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| 72 | Init(eNeu, nPoly);
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| 73 | for(G4int l=0; l<nPoly; l++)
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| 74 | {
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| 75 | aDataFile >> coeff;
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| 76 | SetCoeff(l+1, coeff);
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| 77 | }
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| 78 | }
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| 79 |
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| 80 | inline void Init(G4double e, G4int n)
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| 81 | {
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| 82 | nCoeff = n+1;
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| 83 | theCoeff = new G4double[nCoeff];
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| 84 | for(G4int i=0; i<nCoeff; i++) theCoeff[i] = 0;
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| 85 | theCoeff[0]=1.;
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| 86 | theEnergy = e;
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| 87 | // G4cout << "G4NeutronHPLegendreTable::Init called "<<e<<" "<<n<<G4endl;
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| 88 | }
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| 89 | inline void SetEnergy(G4double energy){ theEnergy = energy; }
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| 90 | inline void SetTemperature(G4double temp){ theTemp = temp; }
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| 91 | inline void SetCoeff(G4int l, G4double coeff) {theCoeff[l]=coeff;}
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| 92 | inline void SetRepresentation(G4int aRep) {theRep = aRep;}
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| 93 |
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| 94 | inline G4double GetCoeff(G4int l) {return theCoeff[l];}
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| 95 | inline G4double GetEnergy(){return theEnergy;}
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| 96 | inline G4double GetTemperature(){return theTemp;}
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| 97 | inline G4int GetNumberOfPoly() {return nCoeff;}
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| 98 | inline G4int GetRepresentation() {return theRep;}
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| 99 | inline const G4InterpolationManager & GetManager() {return theManager;}
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| 100 | private:
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| 101 |
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| 102 | G4int theRep;
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| 103 | G4double theEnergy;
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| 104 | G4double theTemp;
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| 105 | G4int nCoeff;
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| 106 | G4InterpolationManager theManager; // knows the interpolation between stores
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| 107 | G4double * theCoeff;
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| 108 | };
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| 109 |
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| 110 | #endif
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