G4WLSTimeGeneratorProfileExponential.cc

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00025 //
00026 //
00027 // -------------------------------------------------------------------
00028 //
00029 // GEANT4 Class file
00030 //
00031 //
00032 // File name:     G4WLSTimeGeneratorProfileExponential.cc
00033 //
00034 // Author:        Pedro Rodrigues, Andreia Trindade
00035 // 
00036 // Creation date: 2006-05-07
00037 //
00038 // Modifications:
00039 //
00040 // Class Description: 
00041 //
00042 // Class Description: End 
00043 //
00044 // -------------------------------------------------------------------
00045 //
00046 //    
00047 
00048 #include "G4WLSTimeGeneratorProfileExponential.hh"
00049 #include "Randomize.hh"
00050 //    
00051 
00052 G4WLSTimeGeneratorProfileExponential::G4WLSTimeGeneratorProfileExponential(const G4String& name):G4VWLSTimeGeneratorProfile(name)
00053 {;}
00054 
00055 //    
00056 
00057 G4WLSTimeGeneratorProfileExponential::~G4WLSTimeGeneratorProfileExponential() 
00058 {;}
00059 
00060 //
00061 
00062 G4double G4WLSTimeGeneratorProfileExponential::GenerateTime(const G4double time_constant)
00063 {
00064   G4double time = 0;
00065   time = -std::log(G4UniformRand())*time_constant;
00066   return time;
00067 }
00068 
00069 G4double G4WLSTimeGeneratorProfileExponential::GenerateTime(const G4MaterialPropertiesTable*){
00070   // This method is not currently in use
00071   return 0;
00072 }

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