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1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 // 27 // P. Arce, June-2014 Conversion neutron_hp to particle_hp 28 // 29 #ifndef G4ParticleHPLegendreStore_h 30 #define G4ParticleHPLegendreStore_h 1 31 32 #include "G4InterpolationManager.hh" 33 #include "G4ParticleHPLegendreTable.hh" 34 #include "G4ios.hh" 35 36 #include <vector> 37 #include <fstream> 38 39 class G4ParticleHPLegendreStore 40 { 41 public: 42 G4ParticleHPLegendreStore(G4int n) 43 { 44 theCoeff.resize(n); 45 nEnergy = n; 46 } 47 48 ~G4ParticleHPLegendreStore() {} 49 50 inline void Init(G4int i, G4double e, G4int n) { theCoeff[i].Init(e, n); } 51 inline void SetNPoints(G4int n) { nEnergy = n; } 52 inline void SetEnergy(G4int i, G4double energy) { theCoeff[i].SetEnergy(energy); } 53 inline void SetTemperature(G4int i, G4double temp) { theCoeff[i].SetTemperature(temp); } 54 inline void SetCoeff(G4int i, G4int l, G4double coeff) { theCoeff[i].SetCoeff(l, coeff); } 55 inline void SetCoeff(G4int i, G4ParticleHPLegendreTable* theTable) 56 { 57 if (i > nEnergy) 58 throw G4HadronicException(__FILE__, __LINE__, "LegendreTableIndex out of range"); 59 theCoeff[i] = *theTable; 60 // not here -- see G4ParticleHPPhotonDist.cc line 275 61 // delete theTable; 62 } 63 64 inline G4double GetCoeff(G4int i, G4int l) { return theCoeff[i].GetCoeff(l); } 65 inline G4double GetEnergy(G4int i) { return theCoeff[i].GetEnergy(); } 66 inline G4double GetTemperature(G4int i) { return theCoeff[i].GetTemperature(); } 67 inline G4int GetNumberOfPoly(G4int i) { return theCoeff[i].GetNumberOfPoly(); } 68 69 G4double SampleDiscreteTwoBody(G4double anEnergy); 70 G4double SampleElastic(G4double anEnergy); 71 G4double Sample(G4double energy); 72 G4double SampleMax(G4double energy); 73 G4double Integrate(G4int k, G4double costh); 74 75 void InitInterpolation(std::istream& aDataFile) { theManager.Init(aDataFile); } 76 77 void SetManager(G4InterpolationManager& aManager) { theManager = aManager; } 78 79 private: 80 G4int nEnergy; 81 std::vector<G4ParticleHPLegendreTable> theCoeff; 82 G4InterpolationManager theManager; // interpolate between different Tables 83 }; 84 #endif 85