#!/usr/bin/env ruby require("gsl") r1 = GSL::Rng.alloc(GSL::Rng::RNGEXTRA_RNG1) p r1.name p r1.uniform p r1.gaussian r2 = GSL::Rng.alloc("rngextra_rng2") p r2.name p r2.get p r2.get p r2.uniform p r2.poisson(3)