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25 // 25 //
26 // G4PhysicsFreeVector 26 // G4PhysicsFreeVector
27 // 27 //
28 // Class description: 28 // Class description:
29 // 29 //
30 // A physics vector which has values of energy 30 // A physics vector which has values of energy-loss, cross-section,
31 // and other physics values of a particle in m 31 // and other physics values of a particle in matter in a given
32 // range of the energy, momentum, etc. The sca 32 // range of the energy, momentum, etc. The scale of energy/momentum
33 // bins is in free, i.e. it is NOT need to be 33 // bins is in free, i.e. it is NOT need to be linear or log. Only
34 // restriction is that bin values alway have t 34 // restriction is that bin values alway have to increase from
35 // a lower bin to a higher bin. This is necess 35 // a lower bin to a higher bin. This is necessary for the binary
36 // search to work correctly. 36 // search to work correctly.
37 37
38 // Authors: 38 // Authors:
39 // - 02 Dec. 1995, G.Cosmo: Structure created 39 // - 02 Dec. 1995, G.Cosmo: Structure created based on object model
40 // - 06 Jun. 1996, K.Amako: Implemented the 1s 40 // - 06 Jun. 1996, K.Amako: Implemented the 1st version
41 // Revisions: 41 // Revisions:
42 // - 11 Nov. 2000, H.Kurashige: Use STL vector 42 // - 11 Nov. 2000, H.Kurashige: Use STL vector for dataVector and binVector
43 // - 04 Feb. 2021, V.Ivanchenko moved implemen 43 // - 04 Feb. 2021, V.Ivanchenko moved implementation of all free vectors
44 // to this class 44 // to this class
45 // ------------------------------------------- 45 // --------------------------------------------------------------------
46 #ifndef G4PhysicsFreeVector_hh 46 #ifndef G4PhysicsFreeVector_hh
47 #define G4PhysicsFreeVector_hh 1 47 #define G4PhysicsFreeVector_hh 1
48 48
49 #include "G4PhysicsVector.hh" 49 #include "G4PhysicsVector.hh"
50 #include "globals.hh" 50 #include "globals.hh"
51 #include <vector> 51 #include <vector>
52 52
53 class G4PhysicsFreeVector : public G4PhysicsVe 53 class G4PhysicsFreeVector : public G4PhysicsVector
54 { 54 {
55 public: 55 public:
56 56
57 // Constructors of a free vector without fil 57 // Constructors of a free vector without filling of data.
58 // The vector will be filled using PutValues 58 // The vector will be filled using PutValues(..), Retrieve(..), or
59 // InsertValues(..) methods. 59 // InsertValues(..) methods.
60 // If length > 0 energy and data vectors are 60 // If length > 0 energy and data vectors are initialized with zeros
61 explicit G4PhysicsFreeVector(G4bool spline = 61 explicit G4PhysicsFreeVector(G4bool spline = false);
62 explicit G4PhysicsFreeVector(G4int length); 62 explicit G4PhysicsFreeVector(G4int length);
63 explicit G4PhysicsFreeVector(std::size_t len 63 explicit G4PhysicsFreeVector(std::size_t length, G4bool spline = false);
64 64
65 // Obsolete constructor - emin and emax are 65 // Obsolete constructor - emin and emax are not used
66 explicit G4PhysicsFreeVector(std::size_t len 66 explicit G4PhysicsFreeVector(std::size_t length, G4double emin,
67 G4double emax, 67 G4double emax, G4bool spline = false);
68 68
69 // The vector is filled in these constructor 69 // The vector is filled in these constructor;
70 // 'energies' and 'values' need to have the 70 // 'energies' and 'values' need to have the same vector length;
71 // 'energies' assumed to increase, it is all 71 // 'energies' assumed to increase, it is allowed to have consequtive
72 // equal energies 72 // equal energies
73 explicit G4PhysicsFreeVector(const std::vect 73 explicit G4PhysicsFreeVector(const std::vector<G4double>& energies,
74 const std::vect 74 const std::vector<G4double>& values,
75 G4bool spline = 75 G4bool spline = false);
76 explicit G4PhysicsFreeVector(const G4double* 76 explicit G4PhysicsFreeVector(const G4double* energies, const G4double* values,
77 std::size_t len 77 std::size_t length, G4bool spline = false);
78 78
79 ~G4PhysicsFreeVector() override = default; 79 ~G4PhysicsFreeVector() override = default;
80 80
81 // Filling of the vector with the check on i 81 // Filling of the vector with the check on index and energy
82 void PutValues(const std::size_t index, 82 void PutValues(const std::size_t index,
83 const G4double energy, const 83 const G4double energy, const G4double value);
84 84
85 // Insert extra pair of energy and value 85 // Insert extra pair of energy and value
86 // If energy coincide with previously added 86 // If energy coincide with previously added energy then
87 // this new pair is added after 87 // this new pair is added after
88 void InsertValues(const G4double energy, con 88 void InsertValues(const G4double energy, const G4double value);
89 <<
90 void EnableLogBinSearch(const G4int n = 1); <<
91 89
92 // Obsolete method 90 // Obsolete method
93 inline void PutValue(const std::size_t index 91 inline void PutValue(const std::size_t index,
94 const G4double e, const 92 const G4double e, const G4double value);
95 }; 93 };
96 94
97 inline void G4PhysicsFreeVector::PutValue(cons 95 inline void G4PhysicsFreeVector::PutValue(const std::size_t index,
98 cons 96 const G4double e,
99 cons 97 const G4double value)
100 { 98 {
101 PutValues(index, e, value); 99 PutValues(index, e, value);
102 } 100 }
103 101
104 #endif 102 #endif
105 103