Function negeven¶

`function` negeven(const vec<T, N> &) simd ¶

template <typename T, size_t N>
KFR_INTRINSIC vec<T, N> negeven(const vec<T, N>& x)

Negates the even-indexed lanes of x .

Fully qualified name: kfr::negeven(const vec<T, N> &)