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1 // 1 //
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25 // 25 //
26 // 26 //
>> 27 // $Id: G4LogLogInterpolation.hh,v 1.7 2009-09-25 07:41:34 sincerti Exp $
>> 28 // GEANT4 tag $Name: geant4-09-04-patch-02 $
27 // 29 //
28 // Author: Maria Grazia Pia (Maria.Grazia.Pia@ 30 // Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch)
29 // 31 //
30 // History: 32 // History:
31 // ----------- 33 // -----------
32 // 31 Jul 2001 MGP Created 34 // 31 Jul 2001 MGP Created
>> 35 //
33 // 15 Jul 2009 N.A.Karakatsanis New metho 36 // 15 Jul 2009 N.A.Karakatsanis New methods added for loading logarithmic data
34 // to enhanc 37 // to enhance computing performance of interpolation
35 // 38 //
36 // ------------------------------------------- 39 // -------------------------------------------------------------------
37 // Class description: 40 // Class description:
38 // Log-Log interpolation of a data set 41 // Log-Log interpolation of a data set
39 // Part of a strategy pattern to encapsulate a 42 // Part of a strategy pattern to encapsulate algorithms for interpolation of data sets
40 // Further documentation available from http:/ 43 // Further documentation available from http://www.ge.infn.it/geant4/lowE/index.html
41 44
42 // ------------------------------------------- 45 // -------------------------------------------------------------------
43 46
44 #ifndef G4LOGLOGINTERPOLATION_HH 47 #ifndef G4LOGLOGINTERPOLATION_HH
45 #define G4LOGLOGINTERPOLATION_HH 1 48 #define G4LOGLOGINTERPOLATION_HH 1
46 49
47 #include "globals.hh" 50 #include "globals.hh"
48 #include "G4VDataSetAlgorithm.hh" 51 #include "G4VDataSetAlgorithm.hh"
49 #include "G4DataVector.hh" 52 #include "G4DataVector.hh"
50 53
51 class G4LogLogInterpolation : public G4VDataSe 54 class G4LogLogInterpolation : public G4VDataSetAlgorithm {
52 55
53 public: 56 public:
54 explicit G4LogLogInterpolation(); << 57
>> 58 G4LogLogInterpolation();
>> 59
55 ~G4LogLogInterpolation(); 60 ~G4LogLogInterpolation();
56 61
57 G4double Calculate(G4double point, G4int bin 62 G4double Calculate(G4double point, G4int bin,
58 const G4DataVector& energies, 63 const G4DataVector& energies,
59 const G4DataVector& data) const overr << 64 const G4DataVector& data) const;
60 65
61 G4double Calculate(G4double point, G4int bin 66 G4double Calculate(G4double point, G4int bin,
62 const G4DataVector& energ 67 const G4DataVector& energies,
63 const G4DataVector& data, 68 const G4DataVector& data,
64 const G4DataVector& log_energies, 69 const G4DataVector& log_energies,
65 const G4DataVector& log_data) const o << 70 const G4DataVector& log_data) const;
>> 71
>> 72 virtual G4VDataSetAlgorithm* Clone() const;
>> 73
>> 74 private:
66 75
67 virtual G4VDataSetAlgorithm* Clone() const o << 76
>> 77 // Hide copy constructor and assignment operator
68 78
69 }; 79 };
70 80
71 #endif 81 #endif
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