include/Geant4/G4LEPTSElossDistr.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0024 // ********************************************************************
0025 //
0026 #ifndef G4LEPTSElossDistr_h
0027 #define G4LEPTSElossDistr_h 1
0028
0029 #include "globals.hh"
0030 #include "Randomize.hh"
0031 #include <string.h>
0032 #include <stdio.h>
0033 #include <string>
0034 #include <iostream>
0035 #include <map>
0036
0037 class G4LEPTSDistribution;
0038 using mddist = std::map<G4double, G4LEPTSDistribution *>;
0039 using mdmddist = std::map<G4double, mddist>;
0040
0041
0042 class G4LEPTSElossDistr {
0043
0044 public:
0045
0046   G4LEPTSElossDistr(std::string);    // Constructor
0047   void ReadFile();          // Read file
0048   G4double Sample( G4double, G4double);
0049
0050   G4bool IsFileFound() const {
0051     return bFileFound;
0052   }
0053
0054 private:
0055   mdmddist theDistributions; // Energy , angle , distribution
0056   G4int theNDistributions;
0057   std::string fileName;
0058   int    NoBins;
0059 #define NMAX 20000
0060   G4bool bFileFound;
0061 };
0062
0063
0064 #endif