linear_index() [1/3]

template<auto... S, kwk::concepts::range Indexes>
requires ( !kumi::sized_product_type<Indexes,shape<S...>::static_order> )

constexpr auto kwk::linear_index ( shape< S... > const &  sh, Indexes const &  indexes  )

constexprnoexcept

Computes a linear index from a range of N indexes.

Parameters

sh	Shape used as a reference
indexes	Range of integer representing the order N index to linearize

Returns

The linear index equivalent to (indexes[0], ...) for the current shape