Function l2norm_sqr

include/rabitqlib/utils/space.hpp:146–149

template <typename T, typename TD>
void scalar_quantize(
    T* __restrict__ result, const TD* __restrict__ vec0, size_t dim, TD lo, TD delta
) {
    assert_integral<T>();
    scalar_impl::scalar_quantize_optimized(result, vec0, dim, lo, delta);
}