| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
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9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 //
27 // Author: Luciano Pandola
28 //
29 // History:
30 // -----------
31 // 09 Dec 2009 L. Pandola 1st implementati
32 //
33 // -------------------------------------------
34 //
35 // Class description:
36 // This is a container of data that are used f
37 // of Penelope08 Rayleigh scattering
38 // -------------------------------------------
39
40 #ifndef G4PENELOPESAMPLINGDATA_HH
41 #define G4PENELOPESAMPLINGDATA_HH 1
42
43 #include "globals.hh"
44 #include "G4DataVector.hh"
45 //
46 //This is a container of data that are used fo
47 //
48 class G4PenelopeSamplingData
49 {
50 public:
51 explicit G4PenelopeSamplingData(G4int npoint
52 ~G4PenelopeSamplingData();
53
54 void AddPoint(G4double x0,G4double pac0,G4do
55 size_t ITTU0);
56 size_t GetNumberOfStoredPoints();
57 void Clear();
58 void DumpTable();
59
60 G4double GetX(size_t index);
61 G4double GetPAC(size_t index);
62 G4double GetA(size_t index);
63 G4double GetB(size_t index);
64
65 G4double SampleValue(G4double rndm);
66
67 G4PenelopeSamplingData & operator=(const G4P
68 G4PenelopeSamplingData(const G4PenelopeSampl
69
70 private:
71 G4DataVector* fX; //grid points, in increasi
72 G4DataVector* fPAC; //value of the cumulativ
73 G4DataVector* fA; // rational inverse cumula
74 G4DataVector* fB;
75
76 std::vector<size_t> *fITTL; //largest j for
77 std::vector<size_t> *fITTU; //smallest k for
78
79 G4int fNP; //number of grid points
80 };
81
82 #endif
83
84