func GaussianRatioMethod(r *rng.GslRng, sigma float64) float64 { return float64(C.gsl_ran_gaussian_ratio_method((*C.gsl_rng)(unsafe.Pointer(r.Ptr())), C.double(sigma))) }
// GaussianRatioMethod returns a Gaussian random variate, with mean zero and // standard deviation sigma computed via the Kinderman-Monahan-Leva ratio // method. func GaussianRatioMethod(rng RngState, sigma float64) float64 { return float64(C.gsl_ran_gaussian_ratio_method(rng.state, C.double(sigma))) }