precompute การใช้

At each node in the tree, we can precompute the bounding sphere B ( N ).
First, an amount of time needs to be spent beforehand to precompute the hashes for the two sequences.
Approaches that precompute visibility for zones are referred to as potentially visible set or " PVS " methods.
The type of adversary doesn't matter in the case of deterministic algorithms, because the adversary can run a copy of the deterministic algorithm on his own to precompute the most disastrous sequence.
Obviously, the key remaining question is how did we precompute LCP-LR so it is able to tell us in O ( 1 ) time the lcp between any two entries of the suffix array?