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Function dotproduct¶

`function` dotproduct(E1 &&, E2 &&) base ¶

template <typename E1, typename E2,
          typename T = expression_value_type<decltype(std::declval<E1>() * std::declval<E2>())>>
    requires expression_arguments<E1, E2>
KFR_FUNCTION T dotproduct(E1&& x, E2&& y)

Returns the dot product of two vectors.

Fully qualified name: kfr::dotproduct(E1 &&, E2 &&)

Declared at base/reduce.hpp:488