4 ms·
Using references to temporaries is at least slightly less painful with a ref pattern: let ref a = p1 + &(d1*s); let ref b = p2 + &(d2*t); dot_produ
by hcs 7y ago
Using references to temporaries is at least slightly less painful with a ref pattern:
let ref a = p1 + &(d1*s);
let ref b = p2 + &(d2*t);
dot_product_by_borrow(&(b - a), &(b - a))