std::poisson_distribution< _IntType >::param_type(3) Library Functions Manual NAME std::poisson_distribution< _IntType >::param_type SYNOPSIS #include Public Types typedef poisson_distribution< _IntType > distribution_type Public Member Functions param_type (double __mean) double mean () const Friends bool operator== (const param_type &__p1, const param_type &__p2) class poisson_distribution< _IntType > Detailed Description template struct std::poisson_distribution< _IntType >::param_type"Parameter type. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ std::poisson_distribution< _IntType >::param_type(3)