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1// (C) Copyright John Maddock 2007.
2// Use, modification and distribution are subject to the
3// Boost Software License, Version 1.0. (See accompanying file
4// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
5//
6// This file is machine generated, do not edit by hand
7
8// Polynomial evaluation using Horners rule
9#ifndef BOOST_MATH_TOOLS_POLY_EVAL_5_HPP
10#define BOOST_MATH_TOOLS_POLY_EVAL_5_HPP
11
12namespace boost{ namespace math{ namespace tools{ namespace detail{
13
14template <class T, class V>
15inline V evaluate_polynomial_c_imp(const T*, const V&, const mpl::int_<0>*) BOOST_MATH_NOEXCEPT(V)
16{
17 return static_cast<V>(0);
18}
19
20template <class T, class V>
21inline V evaluate_polynomial_c_imp(const T* a, const V&, const mpl::int_<1>*) BOOST_MATH_NOEXCEPT(V)
22{
23 return static_cast<V>(a[0]);
24}
25
26template <class T, class V>
27inline V evaluate_polynomial_c_imp(const T* a, const V& x, const mpl::int_<2>*) BOOST_MATH_NOEXCEPT(V)
28{
29 return static_cast<V>(a[1] * x + a[0]);
30}
31
32template <class T, class V>
33inline V evaluate_polynomial_c_imp(const T* a, const V& x, const mpl::int_<3>*) BOOST_MATH_NOEXCEPT(V)
34{
35 return static_cast<V>((a[2] * x + a[1]) * x + a[0]);
36}
37
38template <class T, class V>
39inline V evaluate_polynomial_c_imp(const T* a, const V& x, const mpl::int_<4>*) BOOST_MATH_NOEXCEPT(V)
40{
41 return static_cast<V>(((a[3] * x + a[2]) * x + a[1]) * x + a[0]);
42}
43
44template <class T, class V>
45inline V evaluate_polynomial_c_imp(const T* a, const V& x, const mpl::int_<5>*) BOOST_MATH_NOEXCEPT(V)
46{
47 return static_cast<V>((((a[4] * x + a[3]) * x + a[2]) * x + a[1]) * x + a[0]);
48}
49
50
51}}}} // namespaces
52
53#endif // include guard
54