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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
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4 // * 4 // * *
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12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
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16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
>> 27 // $Id$
27 // 28 //
28 // Author: Maria Grazia Pia (Maria.Grazia.Pia@ 29 // Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch)
29 // 30 //
30 // History: 31 // History:
31 // ----------- 32 // -----------
32 // 31 Jul 2001 MGP Created 33 // 31 Jul 2001 MGP Created
33 // 34 //
34 // 15 Jul 2009 N.A.Karakatsanis New metho 35 // 15 Jul 2009 N.A.Karakatsanis New methods added for loading logarithmic data
35 // to enhanc 36 // to enhance computing performance of interpolation
36 // ------------------------------------------- 37 // -------------------------------------------------------------------
37 // Class description: 38 // Class description:
38 // Log-Log interpolation of a data set 39 // Log-Log interpolation of a data set
39 // Part of a strategy pattern to encapsulate a 40 // Part of a strategy pattern to encapsulate algorithms for interpolation of data sets
40 // Further documentation available from http:/ 41 // Further documentation available from http://www.ge.infn.it/geant4/lowE/index.html
41 42
42 // ------------------------------------------- 43 // -------------------------------------------------------------------
43 44
44 #ifndef G4LININTERPOLATION_HH 45 #ifndef G4LININTERPOLATION_HH
45 #define G4LININTERPOLATION_HH 1 46 #define G4LININTERPOLATION_HH 1
46 47
47 #include "globals.hh" 48 #include "globals.hh"
48 #include "G4VDataSetAlgorithm.hh" 49 #include "G4VDataSetAlgorithm.hh"
49 #include "G4DataVector.hh" 50 #include "G4DataVector.hh"
50 51
51 class G4LinInterpolation : public G4VDataSetAl 52 class G4LinInterpolation : public G4VDataSetAlgorithm {
52 53
53 public: 54 public:
54 explicit G4LinInterpolation(); << 55
>> 56 G4LinInterpolation();
>> 57
55 ~G4LinInterpolation(); 58 ~G4LinInterpolation();
56 59
57 G4double Calculate(G4double point, G4int bin 60 G4double Calculate(G4double point, G4int bin,
58 const G4DataVector& energies, 61 const G4DataVector& energies,
59 const G4DataVector& data) const overr << 62 const G4DataVector& data) const;
60 63
61 G4double Calculate(G4double point, G4int bin 64 G4double Calculate(G4double point, G4int bin,
62 const G4DataVector& energ 65 const G4DataVector& energies,
63 const G4DataVector& data, 66 const G4DataVector& data,
64 const G4DataVector& log_energies, 67 const G4DataVector& log_energies,
65 const G4DataVector& log_data) const o << 68 const G4DataVector& log_data) const;
>> 69
>> 70 G4VDataSetAlgorithm* Clone() const;
66 71
67 G4VDataSetAlgorithm* Clone() const override; << 72 private:
>> 73
>> 74 // Hide copy constructor and assignment operator
68 75
69 }; 76 };
70 77
71 #endif 78 #endif
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