//  (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



// Unrolled polynomial evaluation using second order Horners rule

#ifndef BOOST_MATH_TOOLS_POLY_EVAL_3_HPP

#define BOOST_MATH_TOOLS_POLY_EVAL_3_HPP



namespace boost{ namespace math{ namespace tools{ namespace detail{



template <class T, class V>

inline V evaluate_polynomial_c_imp(const T* a, const V&, const mpl::int_<0>*)

{

   return static_cast<V>(0);

}



template <class T, class V>

inline V evaluate_polynomial_c_imp(const T* a, const V&, const mpl::int_<1>*)

{

   return static_cast<V>(a[0]);

}



template <class T, class V>

inline V evaluate_polynomial_c_imp(const T* a, const V& x, const mpl::int_<2>*)

{

   return static_cast<V>(a[1] * x + a[0]);

}



template <class T, class V>

inline V evaluate_polynomial_c_imp(const T* a, const V& x, const mpl::int_<3>*)

{

   return static_cast<V>((a[2] * x + a[1]) * x + a[0]);

}



template <class T, class V>

inline V evaluate_polynomial_c_imp(const T* a, const V& x, const mpl::int_<4>*)

{

   return static_cast<V>(((a[3] * x + a[2]) * x + a[1]) * x + a[0]);

}





}}}} // namespaces



#endif // include guard



