// (C) Copyright John Maddock 2007. // Use, modification and distribution are subject to the // Boost Software License, Version 1.0. (See accompanying file // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // This file is machine generated, do not edit by hand // Polynomial evaluation using second order Horners rule #ifndef BOOST_MATH_TOOLS_RAT_EVAL_19_HPP #define BOOST_MATH_TOOLS_RAT_EVAL_19_HPP namespace boost{ namespace math{ namespace tools{ namespace detail{ template inline V evaluate_rational_c_imp(const T*, const U*, const V&, const mpl::int_<0>*) BOOST_MATH_NOEXCEPT(V) { return static_cast(0); } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V&, const mpl::int_<1>*) BOOST_MATH_NOEXCEPT(V) { return static_cast(a[0]) / static_cast(b[0]); } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<2>*) BOOST_MATH_NOEXCEPT(V) { return static_cast((a[1] * x + a[0]) / (b[1] * x + b[0])); } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<3>*) BOOST_MATH_NOEXCEPT(V) { return static_cast(((a[2] * x + a[1]) * x + a[0]) / ((b[2] * x + b[1]) * x + b[0])); } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<4>*) BOOST_MATH_NOEXCEPT(V) { return static_cast((((a[3] * x + a[2]) * x + a[1]) * x + a[0]) / (((b[3] * x + b[2]) * x + b[1]) * x + b[0])); } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<5>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[4] * x2 + a[2]; t[1] = a[3] * x2 + a[1]; t[2] = b[4] * x2 + b[2]; t[3] = b[3] * x2 + b[1]; t[0] *= x2; t[2] *= x2; t[0] += static_cast(a[0]); t[2] += static_cast(b[0]); t[1] *= x; t[3] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[2] *= z2; t[0] += static_cast(a[4]); t[2] += static_cast(b[4]); t[1] *= z; t[3] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<6>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[5] * x2 + a[3]; t[1] = a[4] * x2 + a[2]; t[2] = b[5] * x2 + b[3]; t[3] = b[4] * x2 + b[2]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[1]); t[1] += static_cast(a[0]); t[2] += static_cast(b[1]); t[3] += static_cast(b[0]); t[0] *= x; t[2] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z; t[2] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<7>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[6] * x2 + a[4]; t[1] = a[5] * x2 + a[3]; t[2] = b[6] * x2 + b[4]; t[3] = b[5] * x2 + b[3]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[2]); t[1] += static_cast(a[1]); t[2] += static_cast(b[2]); t[3] += static_cast(b[1]); t[0] *= x2; t[2] *= x2; t[0] += static_cast(a[0]); t[2] += static_cast(b[0]); t[1] *= x; t[3] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[2] *= z2; t[0] += static_cast(a[6]); t[2] += static_cast(b[6]); t[1] *= z; t[3] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<8>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[7] * x2 + a[5]; t[1] = a[6] * x2 + a[4]; t[2] = b[7] * x2 + b[5]; t[3] = b[6] * x2 + b[4]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[3]); t[1] += static_cast(a[2]); t[2] += static_cast(b[3]); t[3] += static_cast(b[2]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[1]); t[1] += static_cast(a[0]); t[2] += static_cast(b[1]); t[3] += static_cast(b[0]); t[0] *= x; t[2] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z; t[2] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<9>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[8] * x2 + a[6]; t[1] = a[7] * x2 + a[5]; t[2] = b[8] * x2 + b[6]; t[3] = b[7] * x2 + b[5]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[4]); t[1] += static_cast(a[3]); t[2] += static_cast(b[4]); t[3] += static_cast(b[3]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[2]); t[1] += static_cast(a[1]); t[2] += static_cast(b[2]); t[3] += static_cast(b[1]); t[0] *= x2; t[2] *= x2; t[0] += static_cast(a[0]); t[2] += static_cast(b[0]); t[1] *= x; t[3] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z2; t[2] *= z2; t[0] += static_cast(a[8]); t[2] += static_cast(b[8]); t[1] *= z; t[3] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<10>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[9] * x2 + a[7]; t[1] = a[8] * x2 + a[6]; t[2] = b[9] * x2 + b[7]; t[3] = b[8] * x2 + b[6]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[5]); t[1] += static_cast(a[4]); t[2] += static_cast(b[5]); t[3] += static_cast(b[4]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[3]); t[1] += static_cast(a[2]); t[2] += static_cast(b[3]); t[3] += static_cast(b[2]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[1]); t[1] += static_cast(a[0]); t[2] += static_cast(b[1]); t[3] += static_cast(b[0]); t[0] *= x; t[2] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[8]); t[1] += static_cast(a[9]); t[2] += static_cast(b[8]); t[3] += static_cast(b[9]); t[0] *= z; t[2] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<11>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[10] * x2 + a[8]; t[1] = a[9] * x2 + a[7]; t[2] = b[10] * x2 + b[8]; t[3] = b[9] * x2 + b[7]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[6]); t[1] += static_cast(a[5]); t[2] += static_cast(b[6]); t[3] += static_cast(b[5]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[4]); t[1] += static_cast(a[3]); t[2] += static_cast(b[4]); t[3] += static_cast(b[3]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[2]); t[1] += static_cast(a[1]); t[2] += static_cast(b[2]); t[3] += static_cast(b[1]); t[0] *= x2; t[2] *= x2; t[0] += static_cast(a[0]); t[2] += static_cast(b[0]); t[1] *= x; t[3] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[8]); t[1] += static_cast(a[9]); t[2] += static_cast(b[8]); t[3] += static_cast(b[9]); t[0] *= z2; t[2] *= z2; t[0] += static_cast(a[10]); t[2] += static_cast(b[10]); t[1] *= z; t[3] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<12>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[11] * x2 + a[9]; t[1] = a[10] * x2 + a[8]; t[2] = b[11] * x2 + b[9]; t[3] = b[10] * x2 + b[8]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[7]); t[1] += static_cast(a[6]); t[2] += static_cast(b[7]); t[3] += static_cast(b[6]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[5]); t[1] += static_cast(a[4]); t[2] += static_cast(b[5]); t[3] += static_cast(b[4]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[3]); t[1] += static_cast(a[2]); t[2] += static_cast(b[3]); t[3] += static_cast(b[2]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[1]); t[1] += static_cast(a[0]); t[2] += static_cast(b[1]); t[3] += static_cast(b[0]); t[0] *= x; t[2] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[8]); t[1] += static_cast(a[9]); t[2] += static_cast(b[8]); t[3] += static_cast(b[9]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[10]); t[1] += static_cast(a[11]); t[2] += static_cast(b[10]); t[3] += static_cast(b[11]); t[0] *= z; t[2] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<13>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[12] * x2 + a[10]; t[1] = a[11] * x2 + a[9]; t[2] = b[12] * x2 + b[10]; t[3] = b[11] * x2 + b[9]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[8]); t[1] += static_cast(a[7]); t[2] += static_cast(b[8]); t[3] += static_cast(b[7]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[6]); t[1] += static_cast(a[5]); t[2] += static_cast(b[6]); t[3] += static_cast(b[5]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[4]); t[1] += static_cast(a[3]); t[2] += static_cast(b[4]); t[3] += static_cast(b[3]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[2]); t[1] += static_cast(a[1]); t[2] += static_cast(b[2]); t[3] += static_cast(b[1]); t[0] *= x2; t[2] *= x2; t[0] += static_cast(a[0]); t[2] += static_cast(b[0]); t[1] *= x; t[3] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[8]); t[1] += static_cast(a[9]); t[2] += static_cast(b[8]); t[3] += static_cast(b[9]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[10]); t[1] += static_cast(a[11]); t[2] += static_cast(b[10]); t[3] += static_cast(b[11]); t[0] *= z2; t[2] *= z2; t[0] += static_cast(a[12]); t[2] += static_cast(b[12]); t[1] *= z; t[3] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<14>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[13] * x2 + a[11]; t[1] = a[12] * x2 + a[10]; t[2] = b[13] * x2 + b[11]; t[3] = b[12] * x2 + b[10]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[9]); t[1] += static_cast(a[8]); t[2] += static_cast(b[9]); t[3] += static_cast(b[8]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[7]); t[1] += static_cast(a[6]); t[2] += static_cast(b[7]); t[3] += static_cast(b[6]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[5]); t[1] += static_cast(a[4]); t[2] += static_cast(b[5]); t[3] += static_cast(b[4]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[3]); t[1] += static_cast(a[2]); t[2] += static_cast(b[3]); t[3] += static_cast(b[2]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[1]); t[1] += static_cast(a[0]); t[2] += static_cast(b[1]); t[3] += static_cast(b[0]); t[0] *= x; t[2] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[8]); t[1] += static_cast(a[9]); t[2] += static_cast(b[8]); t[3] += static_cast(b[9]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[10]); t[1] += static_cast(a[11]); t[2] += static_cast(b[10]); t[3] += static_cast(b[11]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[12]); t[1] += static_cast(a[13]); t[2] += static_cast(b[12]); t[3] += static_cast(b[13]); t[0] *= z; t[2] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<15>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[14] * x2 + a[12]; t[1] = a[13] * x2 + a[11]; t[2] = b[14] * x2 + b[12]; t[3] = b[13] * x2 + b[11]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[10]); t[1] += static_cast(a[9]); t[2] += static_cast(b[10]); t[3] += static_cast(b[9]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[8]); t[1] += static_cast(a[7]); t[2] += static_cast(b[8]); t[3] += static_cast(b[7]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[6]); t[1] += static_cast(a[5]); t[2] += static_cast(b[6]); t[3] += static_cast(b[5]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[4]); t[1] += static_cast(a[3]); t[2] += static_cast(b[4]); t[3] += static_cast(b[3]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[2]); t[1] += static_cast(a[1]); t[2] += static_cast(b[2]); t[3] += static_cast(b[1]); t[0] *= x2; t[2] *= x2; t[0] += static_cast(a[0]); t[2] += static_cast(b[0]); t[1] *= x; t[3] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[8]); t[1] += static_cast(a[9]); t[2] += static_cast(b[8]); t[3] += static_cast(b[9]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[10]); t[1] += static_cast(a[11]); t[2] += static_cast(b[10]); t[3] += static_cast(b[11]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[12]); t[1] += static_cast(a[13]); t[2] += static_cast(b[12]); t[3] += static_cast(b[13]); t[0] *= z2; t[2] *= z2; t[0] += static_cast(a[14]); t[2] += static_cast(b[14]); t[1] *= z; t[3] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<16>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[15] * x2 + a[13]; t[1] = a[14] * x2 + a[12]; t[2] = b[15] * x2 + b[13]; t[3] = b[14] * x2 + b[12]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[11]); t[1] += static_cast(a[10]); t[2] += static_cast(b[11]); t[3] += static_cast(b[10]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[9]); t[1] += static_cast(a[8]); t[2] += static_cast(b[9]); t[3] += static_cast(b[8]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[7]); t[1] += static_cast(a[6]); t[2] += static_cast(b[7]); t[3] += static_cast(b[6]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[5]); t[1] += static_cast(a[4]); t[2] += static_cast(b[5]); t[3] += static_cast(b[4]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[3]); t[1] += static_cast(a[2]); t[2] += static_cast(b[3]); t[3] += static_cast(b[2]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[1]); t[1] += static_cast(a[0]); t[2] += static_cast(b[1]); t[3] += static_cast(b[0]); t[0] *= x; t[2] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[8]); t[1] += static_cast(a[9]); t[2] += static_cast(b[8]); t[3] += static_cast(b[9]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[10]); t[1] += static_cast(a[11]); t[2] += static_cast(b[10]); t[3] += static_cast(b[11]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[12]); t[1] += static_cast(a[13]); t[2] += static_cast(b[12]); t[3] += static_cast(b[13]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[14]); t[1] += static_cast(a[15]); t[2] += static_cast(b[14]); t[3] += static_cast(b[15]); t[0] *= z; t[2] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<17>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[16] * x2 + a[14]; t[1] = a[15] * x2 + a[13]; t[2] = b[16] * x2 + b[14]; t[3] = b[15] * x2 + b[13]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[12]); t[1] += static_cast(a[11]); t[2] += static_cast(b[12]); t[3] += static_cast(b[11]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[10]); t[1] += static_cast(a[9]); t[2] += static_cast(b[10]); t[3] += static_cast(b[9]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[8]); t[1] += static_cast(a[7]); t[2] += static_cast(b[8]); t[3] += static_cast(b[7]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[6]); t[1] += static_cast(a[5]); t[2] += static_cast(b[6]); t[3] += static_cast(b[5]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[4]); t[1] += static_cast(a[3]); t[2] += static_cast(b[4]); t[3] += static_cast(b[3]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[2]); t[1] += static_cast(a[1]); t[2] += static_cast(b[2]); t[3] += static_cast(b[1]); t[0] *= x2; t[2] *= x2; t[0] += static_cast(a[0]); t[2] += static_cast(b[0]); t[1] *= x; t[3] *= x; return (t[0] + t[1]) / (t[2] + t[3]); } else { V z = 1 / x; V z2 = 1 / (x * x); V t[4]; t[0] = a[0] * z2 + a[2]; t[1] = a[1] * z2 + a[3]; t[2] = b[0] * z2 + b[2]; t[3] = b[1] * z2 + b[3]; t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[4]); t[1] += static_cast(a[5]); t[2] += static_cast(b[4]); t[3] += static_cast(b[5]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[6]); t[1] += static_cast(a[7]); t[2] += static_cast(b[6]); t[3] += static_cast(b[7]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[8]); t[1] += static_cast(a[9]); t[2] += static_cast(b[8]); t[3] += static_cast(b[9]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[10]); t[1] += static_cast(a[11]); t[2] += static_cast(b[10]); t[3] += static_cast(b[11]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[12]); t[1] += static_cast(a[13]); t[2] += static_cast(b[12]); t[3] += static_cast(b[13]); t[0] *= z2; t[1] *= z2; t[2] *= z2; t[3] *= z2; t[0] += static_cast(a[14]); t[1] += static_cast(a[15]); t[2] += static_cast(b[14]); t[3] += static_cast(b[15]); t[0] *= z2; t[2] *= z2; t[0] += static_cast(a[16]); t[2] += static_cast(b[16]); t[1] *= z; t[3] *= z; return (t[0] + t[1]) / (t[2] + t[3]); } } template inline V evaluate_rational_c_imp(const T* a, const U* b, const V& x, const mpl::int_<18>*) BOOST_MATH_NOEXCEPT(V) { if(x <= 1) { V x2 = x * x; V t[4]; t[0] = a[17] * x2 + a[15]; t[1] = a[16] * x2 + a[14]; t[2] = b[17] * x2 + b[15]; t[3] = b[16] * x2 + b[14]; t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[13]); t[1] += static_cast(a[12]); t[2] += static_cast(b[13]); t[3] += static_cast(b[12]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[11]); t[1] += static_cast(a[10]); t[2] += static_cast(b[11]); t[3] += static_cast(b[10]); t[0] *= x2; t[1] *= x2; t[2] *= x2; t[3] *= x2; t[0] += static_cast(a[9]); t[1] += static_cast(a[8]); t[2] += static_cast(b[9]); t[3] += static_cast