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G4PhysicsOrderedFreeVector.hh
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27 // $Id: G4PhysicsOrderedFreeVector.hh 98864 2016-08-15 11:53:26Z gcosmo $
28 //
30 // PhysicsOrderedFreeVector Class Definition
32 //
33 // File: G4PhysicsOrderedFreeVector.hh
34 // Created: 1996-08-13
35 // Author: Juliet Armstrong
36 // Updated: 1997-03-25 by Peter Gumplinger
37 // > cosmetics (only)
38 // 2000-11-11 by H.Kurashige
39 // > use STL vector for dataVector and binVector
40 // mail: gum@triumf.ca
41 //
42 // Class description:
43 //
44 // A physics ordered free vector inherits from G4PhysicsVector which
45 // has values of energy-loss, cross-section, and other physics values
46 // of a particle in matter in a given range of the energy, momentum,
47 // etc.). In addition, the ordered free vector provides a method for
48 // the user to insert energy/value pairs in sequence. Methods to
49 // Retrieve the Max and Min energies and values from the vector are
50 // also provided.
51 
53 
54 #ifndef G4PhysicsOrderedFreeVector_h
55 #define G4PhysicsOrderedFreeVector_h 1
56 
58 // Includes
60 
61 #include "G4PhysicsVector.hh"
62 
64 // Class Definition
66 
68 {
69 
70  public: // with description
71 
73  // Constructors and Destructor
75 
77  // the vector will be filled from exteran file using Retrieve
78  // or InsertValues methods
79 
81  G4double* Values,
82  size_t VectorLength);
83  // the vector is filled in this constructor
84  // 'Energies' and 'Values' need to have the same vector length
85  // 'Energies' assumed to be ordered
86 
88 
90  // Methods
92 
94 
95  G4double GetEnergy(G4double aValue);
96 
97  inline G4double GetMaxValue();
98 
99  inline G4double GetMinValue();
100 
101  inline G4double GetMaxLowEdgeEnergy();
102 
103  inline G4double GetMinLowEdgeEnergy();
104 
105  private:
106 
107  size_t FindValueBinLocation(G4double aValue);
108 
109  G4double LinearInterpolationOfEnergy(G4double aValue, size_t theLocBin);
110 };
111 
112 inline
114 {
115  return dataVector.back();
116 }
117 
118 inline
120 {
121  return dataVector.front();
122 }
123 
124 inline
126 {
127  return binVector.back();
128 }
129 
130 inline
132 {
133  return binVector.front();
134 }
135 
136 #endif /* G4PhysicsOrderedFreeVector_h */
137 
138 
139 
140 
141 
142 
G4PVDataVector dataVector
void InsertValues(G4double energy, G4double value)
G4PVDataVector binVector
const XML_Char int const XML_Char * value
Definition: expat.h:331
G4double GetEnergy(G4double aValue)
G4double energy(const ThreeVector &p, const G4double m)
double G4double
Definition: G4Types.hh:76