EvtMTRandomEngine.hh

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#ifndef EVTMTRANDOMENGINE_HH
#define EVTMTRANDOMENGINE_HH
 
#include "EvtGenBase/EvtRandomEngine.hh"
 
#include <random>
 
class EvtMTRandomEngine : public EvtRandomEngine {
  public:
    EvtMTRandomEngine( unsigned long int seed = 1430957218 );
 
    double random() override;
 
    void setSeed( unsigned long int seed ) override;
 
    unsigned long int lastSeed() const override { return m_lastSeed; }
 
  private:
    std::mt19937 m_engine;
    std::uniform_real_distribution<double> m_distribution;
    unsigned long int m_lastSeed;
};
 
#endif