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add math tgamma

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This commit is contained in:
bolero-MURAKAMI 2013-04-22 23:55:30 +09:00
parent f461643582
commit a55c430f09
10 changed files with 224 additions and 40 deletions
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16
sprout/tuple/tuple/get.hpp
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@ -62,7 +62,7 @@ namespace sprout_tuple_detail {
template<std::size_t I, typename T>
inline SPROUT_CONSTEXPR typename sprout::tuples::tuple_element<I, T>::type&
tuple_get(T& t)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::tuples::tuple_access_traits<T>::template tuple_get<I>(std::declval<T>())))
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::tuples::tuple_access_traits<T>::template tuple_get<I>(std::declval<T>())))
{
return sprout::tuples::tuple_access_traits<T>::template tuple_get<I>(t);
}
@ -72,14 +72,14 @@ namespace sprout_tuple_detail {
typename sprout::tuples::tuple_element<I, typename std::remove_reference<T>::type>::type&&
>::type
tuple_get(T&& t)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::tuples::tuple_access_traits<typename std::remove_reference<T>::type>::template tuple_get<I>(std::declval<T>())))
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::tuples::tuple_access_traits<typename std::remove_reference<T>::type>::template tuple_get<I>(std::declval<T>())))
{
return sprout::tuples::tuple_access_traits<T>::template tuple_get<I>(t);
}
template<std::size_t I, typename T>
inline SPROUT_CONSTEXPR typename sprout::tuples::tuple_element<I, T>::type const&
tuple_get(T const& t)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::tuples::tuple_access_traits<T const>::template tuple_get<I>(std::declval<T>())))
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout::tuples::tuple_access_traits<T const>::template tuple_get<I>(std::declval<T>())))
{
return sprout::tuples::tuple_access_traits<T const>::template tuple_get<I>(t);
}
@ -87,7 +87,7 @@ namespace sprout_tuple_detail {
template<std::size_t I, typename T>
inline SPROUT_CONSTEXPR decltype(tuple_get<I>(std::declval<T>()))
call_tuple_get(T&& t)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(tuple_get<I>(std::declval<T>())))
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(tuple_get<I>(std::declval<T>())))
{
return tuple_get<I>(sprout::forward<T>(t));
}
@ -98,10 +98,16 @@ namespace sprout {
//
// get
//
// effect:
// ADL callable tuple_get<I>(t) -> tuple_get<I>(t)
// otherwise -> sprout::tuples::tuple_access_traits<T>::tuple_get<I>(t)
// [default]
// std::get<I>(t)
//
template<std::size_t I, typename T>
inline SPROUT_CONSTEXPR decltype(sprout_tuple_detail::call_tuple_get<I>(std::declval<T>()))
get(T&& t)
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout_tuple_detail::call_tuple_get<I>(std::declval<T>())))
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(sprout_tuple_detail::call_tuple_get<I>(std::declval<T>())))
{
return sprout_tuple_detail::call_tuple_get<I>(sprout::forward<T>(t));
}