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Re:O(m*n)In Reply To:O(m*n) Posted by:bjiang at 2008-06-16 11:08:43 > 我的复杂度是O(m*n),但是要300+ms,可能是实现的问题。没有任何剪枝优化。 我是mnlgn。也要400+。。。好慢啊。哪个大牛能说下m*n算法么 Followed by: Post your reply here: |
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