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Re:分明就是dijkstra.....SPFA也是O(VE)吧In Reply To:分明就是dijkstra.....SPFA也是O(VE)吧 Posted by:wywcgs at 2006-10-23 18:40:16 。。 我用spfa过的。。500多ms。。。 O(VE)是上界吧。。基本达不到。。 下界貌似是O(E)。。 Followed by:
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