Method NChisqGenerator

inst/include/Rcpp/stats/random/rnchisq.h:31–32

public:

    NChisqGenerator( double df_, double lambda_ ) :
        df(df_), df_2(df_ / 2.0), lambda_2(lambda_ / 2.0 ) {}

    inline double operator()() const {
        double r = ::Rf_rpois( lambda_2 ) ;