//test_values(boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::cpp_dec_float_50::backend_type> >(0), "cpp_dec_float_50");
// Faster, but no good for diagnosing the cause of any issues:
//test_values(boost::multiprecision::number<boost::multiprecision::debug_adaptor<boost::multiprecision::cpp_dec_float_50::backend_type> >(0), "cpp_dec_float_50");
// Faster, but no good for diagnosing the cause of any issues: