include/Geant4/G4LEPTSDiffXS.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
0007 // * conditions of the Geant4 Software License,  included in the file *
0008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
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0010 // *                                                                  *
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0014 // * regarding  this  software system or assume any liability for its *
0015 // * use.  Please see the license in the file  LICENSE  and URL above *
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0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
0020 // * By using,  copying,  modifying or  distributing the software (or *
0021 // * any work based  on the software)  you  agree  to acknowledge its *
0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 #ifndef G4LEPTSDiffXS_h
0027 #define G4LEPTSDiffXS_h 1
0028
0029 #include <string>
0030 #include "G4Types.hh"
0031
0032 class G4LEPTSDiffXS {
0033
0034 public:
0035
0036   G4LEPTSDiffXS(std::string);   // Constructor
0037
0038   void readDXS();    // Read file
0039   void BuildCDXS();
0040   void BuildCDXS(G4double, G4double);
0041   void NormalizeCDXS();
0042   void InterpolateCDXS();
0043   void PrintDXS(int);
0044
0045   G4double SampleAngle(G4double);
0046   G4double SampleAngleMT(G4double, G4double);
0047   G4double SampleAngleEthylene(G4double, G4double);
0048   G4bool IsFileFound() const {
0049     return bFileFound;
0050   }
0051
0052 private:
0053   std::string fileName;
0054   int NumAng;
0055   int INumAng;
0056   int NumEn;
0057   char DXSTypeName[8];
0058   int DXSType;
0059   G4double Eb[100];
0060   //  G4double DXS[100][190], CDXS[100][190], IDXS[100][19000], ICDXS[100][19000];
0061   G4double DXS[100][190], CDXS[100][190], ICDXS[100][19000];
0062   //  G4double KT[100][190],  CKT[100][190],  IKT[100][19000];
0063   G4double KT[100][190],  IKT[100][19000];
0064
0065   G4bool bFileFound;
0066 };
0067
0068 #endif