31#ifndef ETL_NUMERIC_INCLUDED
32#define ETL_NUMERIC_INCLUDED
56 template <
typename TIterator,
typename T>
84 (a /
T(2)) + (
b /
T(2));
100 return a - ((a -
b) >> 1);
104 return a + ((
b - a) >> 1);
112 template <
typename T>
135 template <
typename T>
143 return b + (etl::distance(
b, a) / 2U);
147 return a + (etl::distance(a,
b) / 2U);
155 template <
typename T>
159 etl::is_same<
typename etl::iterator_traits<T>::iterator_category, ETL_OR_STD::random_access_iterator_tag>::value ,
int>::type = 0)
163 return b + (etl::distance(
b, a) / 2U);
167 return a + (etl::distance(a,
b) / 2U);
176 template <
typename T>
180 (
etl::is_same<
typename etl::iterator_traits<T>::iterator_category, ETL_OR_STD::forward_iterator_tag>::value ||
181 etl::is_same<
typename etl::iterator_traits<T>::iterator_category, ETL_OR_STD::bidirectional_iterator_tag>::value)),
int>::type = 0)
183 etl::advance(a, etl::distance(a,
b) / 2U);
191 template <
typename T>
195 return a + (t * (
b - a));
202 template <
typename TArithmetic1,
typename TArithmetic2,
typename TArithmetic3>
ETL_CONSTEXPR14 void iota(TIterator first, TIterator last, T value)
Definition numeric.h:57
enable_if
Definition type_traits_generator.h:1186
is_floating_point
Definition type_traits_generator.h:1026
is_integral
Definition type_traits_generator.h:996
is_pointer
Definition type_traits_generator.h:1096
is_same
Definition type_traits_generator.h:1036
is_signed
Definition type_traits_generator.h:1006
is_unsigned
Definition type_traits_generator.h:1016
make_unsigned
Definition type_traits_generator.h:1176
bitset_ext
Definition absolute.h:38
ETL_CONSTEXPR etl::enable_if< etl::is_floating_point< T >::value, T >::type lerp(T a, T b, T t) ETL_NOEXCEPT
Definition numeric.h:193
ETL_CONSTEXPR14 etl::enable_if<!etl::is_pointer< T >::value &&!etl::is_integral< T >::value &&etl::is_floating_point< T >::value, T >::type midpoint(T a, T b) ETL_NOEXCEPT
Definition numeric.h:73
pair holds two objects of arbitrary type
Definition utility.h:164