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26 //
27 // P. Arce, June-2014 Conversion neutron_hp to particle_hp
28 //
29 #ifndef G4ParticleHPLabAngularEnergy_h
30 #define G4ParticleHPLabAngularEnergy_h 1
31
32 #include "G4InterpolationManager.hh"
33 #include "G4Neutron.hh"
34 #include "G4ParticleHPInterpolator.hh"
35 #include "G4ParticleHPVector.hh"
36 #include "G4ReactionProduct.hh"
37 #include "G4VParticleHPEnergyAngular.hh"
38 #include "G4ios.hh"
39 #include "globals.hh"
40
41 #include <fstream>
42
43 class G4ParticleHPLabAngularEnergy : public G4VParticleHPEnergyAngular
44 {
45 public:
46 G4ParticleHPLabAngularEnergy()
47 {
48 theEnergies = nullptr;
49 theData = nullptr;
50 nCosTh = nullptr;
51 theSecondManager = nullptr;
52 nEnergies = -1;
53 currentMeanEnergy = -1.0;
54 }
55 ~G4ParticleHPLabAngularEnergy() override
56 {
57 delete[] theEnergies;
58 delete[] nCosTh;
59 if (theData != nullptr) {
60 for (G4int i = 0; i < nEnergies; i++)
61 delete[] theData[i];
62 delete[] theData;
63 }
64 delete[] theSecondManager;
65 }
66
67 public:
68 void Init(std::istream& aDataFile) override;
69 G4ReactionProduct* Sample(G4double anEnergy, G4double massCode, G4double mass) override;
70 G4double MeanEnergyOfThisInteraction() override { return currentMeanEnergy; }
71
72 private:
73 // number of incoming neutron energies
74 G4int nEnergies;
75 // Interpol between neutron energies
76 G4InterpolationManager theManager;
77 // Incoming neutron energies
78 G4double* theEnergies;
79 // number of directioncosines; parallel to theEnergies
80 G4int* nCosTh;
81 // knows the interpolation between these stores
82 G4InterpolationManager* theSecondManager;
83 // vectors of secondary energy, haufigkeit; parallel to theEnergies
84 G4ParticleHPVector** theData;
85
86 // utility interpolator
87 G4ParticleHPInterpolator theInt;
88
89 // cashed value of mean secondary energy in this event.
90 G4double currentMeanEnergy;
91 };
92 #endif
93