exponential algorithm造句

例句与造句

1. :: : Is a sub-exponential algorithm known for any NP-complete problem?
2. There are super-polynomial, sub-exponential algorithms; one example is the general number field sieve .-- BenRG 20 : 58, 28 July 2007 ( UTC)
3. The Wiener index, Randic s molecular connectivity index, Balaban s J index may be calculated by fast algorithms, in contrast to Hosoya index and its modifications for which non-exponential algorithms are unknown.
4. Initial experimental diving using an exponential-exponential algorithm resulted in an unacceptable incidence of DCS, so a change was made to a model using the linear release model, with a reduction in DCS incidence.
5. :: : : No sub-exponential algorithm is known for any NP-complete problem, but many NP-complete problems can be solved efficiently in practice ( just not in the worst case ).
6. It's difficult to find exponential algorithm in a sentence. 用exponential algorithm造句挺难的
7. There is a highly exponential algorithm that decides whether two cycles embedded in a 3d-space are linked, and one could test all pairs of cycles in the graph, but it is not obvious how to account for all possible embeddings in a 3d-space.
8. It is quite possible that a sub-exponential algorithm is known, and unless P = NP has been solved negatively and I wasn't informed, it is also possible that a polynomial algorithm exists .-- talk ) 17 : 55, 28 July 2007 ( UTC)