Function exp_rand

inst/include/Rcpp/Rmath.h:31–31

    inline double norm_rand(void) 	{ return ::norm_rand(); }
    inline double unif_rand(void)	{ return ::unif_rand(); }
    inline double exp_rand(void)	{ return ::exp_rand(); }

    /* Normal Distribution */
    inline double dnorm(double x, double mu, double sigma, int lg)              { return ::Rf_dnorm4(x, mu, sigma, lg); }