diff options
Diffstat (limited to 'boost/math/special_functions/detail/ibeta_inv_ab.hpp')
| -rw-r--r-- | boost/math/special_functions/detail/ibeta_inv_ab.hpp | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/boost/math/special_functions/detail/ibeta_inv_ab.hpp b/boost/math/special_functions/detail/ibeta_inv_ab.hpp index 8318a28454..f5735a8495 100644 --- a/boost/math/special_functions/detail/ibeta_inv_ab.hpp +++ b/boost/math/special_functions/detail/ibeta_inv_ab.hpp @@ -153,7 +153,7 @@ T ibeta_inv_ab_imp(const T& b, const T& z, const T& p, const T& q, bool swap_ab, boost::uintmax_t max_iter = policies::get_max_root_iterations<Policy>(); std::pair<T, T> r = bracket_and_solve_root(f, guess, factor, swap_ab ? true : false, tol, max_iter, pol); if(max_iter >= policies::get_max_root_iterations<Policy>()) - policies::raise_evaluation_error<T>("boost::math::ibeta_invab_imp<%1%>(%1%,%1%,%1%)", "Unable to locate the root within a reasonable number of iterations, closest approximation so far was %1%", r.first, pol); + return policies::raise_evaluation_error<T>("boost::math::ibeta_invab_imp<%1%>(%1%,%1%,%1%)", "Unable to locate the root within a reasonable number of iterations, closest approximation so far was %1%", r.first, pol); return (r.first + r.second) / 2; } @@ -172,9 +172,10 @@ typename tools::promote_args<RT1, RT2, RT3>::type policies::discrete_quantile<>, policies::assert_undefined<> >::type forwarding_policy; + static const char* function = "boost::math::ibeta_inva<%1%>(%1%,%1%,%1%)"; if(p == 0) { - return tools::max_value<result_type>(); + return policies::raise_overflow_error<result_type>(function, 0, Policy()); } if(p == 1) { @@ -188,7 +189,7 @@ typename tools::promote_args<RT1, RT2, RT3>::type static_cast<value_type>(p), static_cast<value_type>(1 - static_cast<value_type>(p)), false, pol), - "boost::math::ibeta_inva<%1%>(%1%,%1%,%1%)"); + function); } template <class RT1, class RT2, class RT3, class Policy> @@ -204,9 +205,10 @@ typename tools::promote_args<RT1, RT2, RT3>::type policies::discrete_quantile<>, policies::assert_undefined<> >::type forwarding_policy; + static const char* function = "boost::math::ibetac_inva<%1%>(%1%,%1%,%1%)"; if(q == 1) { - return tools::max_value<result_type>(); + return policies::raise_overflow_error<result_type>(function, 0, Policy()); } if(q == 0) { @@ -220,7 +222,7 @@ typename tools::promote_args<RT1, RT2, RT3>::type static_cast<value_type>(1 - static_cast<value_type>(q)), static_cast<value_type>(q), false, pol), - "boost::math::ibetac_inva<%1%>(%1%,%1%,%1%)"); + function); } template <class RT1, class RT2, class RT3, class Policy> @@ -236,13 +238,14 @@ typename tools::promote_args<RT1, RT2, RT3>::type policies::discrete_quantile<>, policies::assert_undefined<> >::type forwarding_policy; + static const char* function = "boost::math::ibeta_invb<%1%>(%1%,%1%,%1%)"; if(p == 0) { return tools::min_value<result_type>(); } if(p == 1) { - return tools::max_value<result_type>(); + return policies::raise_overflow_error<result_type>(function, 0, Policy()); } return policies::checked_narrowing_cast<result_type, forwarding_policy>( @@ -252,13 +255,14 @@ typename tools::promote_args<RT1, RT2, RT3>::type static_cast<value_type>(p), static_cast<value_type>(1 - static_cast<value_type>(p)), true, pol), - "boost::math::ibeta_invb<%1%>(%1%,%1%,%1%)"); + function); } template <class RT1, class RT2, class RT3, class Policy> typename tools::promote_args<RT1, RT2, RT3>::type ibetac_invb(RT1 a, RT2 x, RT3 q, const Policy& pol) { + static const char* function = "boost::math::ibeta_invb<%1%>(%1%, %1%, %1%)"; typedef typename tools::promote_args<RT1, RT2, RT3>::type result_type; typedef typename policies::evaluation<result_type, Policy>::type value_type; typedef typename policies::normalise< @@ -274,7 +278,7 @@ typename tools::promote_args<RT1, RT2, RT3>::type } if(q == 0) { - return tools::max_value<result_type>(); + return policies::raise_overflow_error<result_type>(function, 0, Policy()); } return policies::checked_narrowing_cast<result_type, forwarding_policy>( @@ -282,9 +286,9 @@ typename tools::promote_args<RT1, RT2, RT3>::type static_cast<value_type>(a), static_cast<value_type>(x), static_cast<value_type>(1 - static_cast<value_type>(q)), - static_cast<value_type>(q), + static_cast<value_type>(q), true, pol), - "boost::math::ibetac_invb<%1%>(%1%,%1%,%1%)"); + function); } template <class RT1, class RT2, class RT3> |