include/Geant4/G4LinLogLogInterpolation.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
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0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
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0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
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0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 //
0027 // Author:  Vladimir Ivanchenko (Vladimir.Ivantchenko@cern.ch)
0028 //
0029 // History:
0030 // -----------
0031 // 27 May 2002   VI                  Created
0032 //
0033 // 15 Jul 2009   N.A.Karakatsanis    New methods added for loading logarithmic data
0034 //                                   to enhance computing performance of interpolation
0035 //
0036 // -------------------------------------------------------------------
0037 // Class description:
0038 // Lin-Log-Log interpolation of a data set
0039
0040 // -------------------------------------------------------------------
0041
0042 #ifndef G4LINLOGLOGINTERPOLATION_HH
0043 #define G4LINLOGLOGINTERPOLATION_HH 1
0044
0045 #include "globals.hh"
0046 #include "G4VDataSetAlgorithm.hh"
0047 #include "G4DataVector.hh"
0048
0049 class G4LinLogLogInterpolation : public G4VDataSetAlgorithm {
0050
0051 public:
0052
0053   G4LinLogLogInterpolation();
0054
0055   ~G4LinLogLogInterpolation();
0056
0057   G4double Calculate(G4double point, G4int bin,
0058              const G4DataVector& energies,
0059              const G4DataVector& data) const;
0060
0061   G4double Calculate(G4double point, G4int bin,
0062                      const G4DataVector& energies,
0063                      const G4DataVector& data,
0064              const G4DataVector& log_energies,
0065              const G4DataVector& log_data) const;
0066
0067   virtual G4VDataSetAlgorithm* Clone() const;
0068
0069 private:
0070
0071
0072   // Hide copy constructor and assignment operator
0073
0074 };
0075
0076 #endif
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