Esempio n. 1
0
  result_type operator()()
  {
    // MSVC fails BOOST_STATIC_ASSERT with std::numeric_limits at class scope
#if !defined(BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS) && !(defined(BOOST_MSVC) && BOOST_MSVC <= 1300)
    BOOST_STATIC_ASSERT(std::numeric_limits<typename base1_type::result_type>::is_integer);
    BOOST_STATIC_ASSERT(std::numeric_limits<typename base2_type::result_type>::is_integer);
    BOOST_STATIC_ASSERT(std::numeric_limits<typename base1_type::result_type>::digits >= std::numeric_limits<typename base2_type::result_type>::digits);
#endif
    return (_rng1() << s1) ^ (_rng2() << s2);
  }
Esempio n. 2
0
 /** Returns the next value of the generator. */
 result_type operator()()
 {
     return (_rng1() << s1) ^ (_rng2() << s2);
 }