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Diffstat (limited to 'inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/math/special_functions/round.hpp')
-rw-r--r-- | inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/math/special_functions/round.hpp | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/math/special_functions/round.hpp b/inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/math/special_functions/round.hpp deleted file mode 100644 index e21f7185d..000000000 --- a/inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/math/special_functions/round.hpp +++ /dev/null @@ -1,132 +0,0 @@ -// 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) - -#ifndef BOOST_MATH_ROUND_HPP -#define BOOST_MATH_ROUND_HPP - -#ifdef _MSC_VER -#pragma once -#endif - -#include <boost/math/tools/config.hpp> -#include <boost/math/policies/error_handling.hpp> -#include <boost/math/special_functions/math_fwd.hpp> -#include <boost/math/special_functions/fpclassify.hpp> - -namespace boost{ namespace math{ - -namespace detail{ - -template <class T, class Policy> -inline typename tools::promote_args<T>::type round(const T& v, const Policy& pol, const mpl::false_) -{ - BOOST_MATH_STD_USING - typedef typename tools::promote_args<T>::type result_type; - if(!(boost::math::isfinite)(v)) - return policies::raise_rounding_error("boost::math::round<%1%>(%1%)", 0, static_cast<result_type>(v), static_cast<result_type>(v), pol); - // - // The logic here is rather convoluted, but avoids a number of traps, - // see discussion here https://github.com/boostorg/math/pull/8 - // - if (-0.5 < v && v < 0.5) - { - // special case to avoid rounding error on the direct - // predecessor of +0.5 resp. the direct successor of -0.5 in - // IEEE floating point types - return 0; - } - else if (v > 0) - { - // subtract v from ceil(v) first in order to avoid rounding - // errors on largest representable integer numbers - result_type c(ceil(v)); - return 0.5 < c - v ? c - 1 : c; - } - else - { - // see former branch - result_type f(floor(v)); - return 0.5 < v - f ? f + 1 : f; - } -} -template <class T, class Policy> -inline typename tools::promote_args<T>::type round(const T& v, const Policy&, const mpl::true_) -{ - return v; -} - -} // namespace detail - -template <class T, class Policy> -inline typename tools::promote_args<T>::type round(const T& v, const Policy& pol) -{ - return detail::round(v, pol, mpl::bool_<detail::is_integer_for_rounding<T>::value>()); -} -template <class T> -inline typename tools::promote_args<T>::type round(const T& v) -{ - return round(v, policies::policy<>()); -} -// -// The following functions will not compile unless T has an -// implicit convertion to the integer types. For user-defined -// number types this will likely not be the case. In that case -// these functions should either be specialized for the UDT in -// question, or else overloads should be placed in the same -// namespace as the UDT: these will then be found via argument -// dependent lookup. See our concept archetypes for examples. -// -template <class T, class Policy> -inline int iround(const T& v, const Policy& pol) -{ - BOOST_MATH_STD_USING - T r = boost::math::round(v, pol); - if((r > (std::numeric_limits<int>::max)()) || (r < (std::numeric_limits<int>::min)())) - return static_cast<int>(policies::raise_rounding_error("boost::math::iround<%1%>(%1%)", 0, v, 0, pol)); - return static_cast<int>(r); -} -template <class T> -inline int iround(const T& v) -{ - return iround(v, policies::policy<>()); -} - -template <class T, class Policy> -inline long lround(const T& v, const Policy& pol) -{ - BOOST_MATH_STD_USING - T r = boost::math::round(v, pol); - if((r > (std::numeric_limits<long>::max)()) || (r < (std::numeric_limits<long>::min)())) - return static_cast<long int>(policies::raise_rounding_error("boost::math::lround<%1%>(%1%)", 0, v, 0L, pol)); - return static_cast<long int>(r); -} -template <class T> -inline long lround(const T& v) -{ - return lround(v, policies::policy<>()); -} - -#ifdef BOOST_HAS_LONG_LONG - -template <class T, class Policy> -inline boost::long_long_type llround(const T& v, const Policy& pol) -{ - BOOST_MATH_STD_USING - T r = boost::math::round(v, pol); - if((r > (std::numeric_limits<boost::long_long_type>::max)()) || (r < (std::numeric_limits<boost::long_long_type>::min)())) - return static_cast<boost::long_long_type>(policies::raise_rounding_error("boost::math::llround<%1%>(%1%)", 0, v, static_cast<boost::long_long_type>(0), pol)); - return static_cast<boost::long_long_type>(r); -} -template <class T> -inline boost::long_long_type llround(const T& v) -{ - return llround(v, policies::policy<>()); -} - -#endif - -}} // namespaces - -#endif // BOOST_MATH_ROUND_HPP |