argmm 0.1.2

Argmin and argmax with SIMD support for u8, u16, i16, i32 and f32
Documentation 
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#[inline]
pub(crate) fn split_array<T: Copy>(arr: &[T], lane_size: usize) -> (Option<&[T]>, Option<&[T]>) {
    let n = arr.len();

    if n < lane_size * 2 {
        return (Some(arr), None);
    };

    let (left_arr, right_arr) = arr.split_at(n % lane_size);

    match (left_arr.is_empty(), right_arr.is_empty()) {
        (true, true) => (None, None),
        (false, false) => (Some(left_arr), Some(right_arr)),
        (true, false) => (None, Some(right_arr)),
        (false, true) => (Some(left_arr), None),
    }
}