#include <boost/math/tools/promotion.hpp>
#include <ostream>

namespace bernoulli_model_namespace {
    template <typename T0__>  inline  typename
          boost::math::tools::promote_args<T0__>::type
          make_odds(const T0__& theta, std::ostream* pstream__) {
            return theta / (1 - theta);
       }
}