实验结果表明，在时间复杂度、空间复杂度不高于其他算法的前提下，该方法能降低估算误差率。

Experimental results show that when the time complexity and space complexity is not higher than other algorithm, this method can reduce estimation error rate.

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实验结果表明，在时间复杂度、空间复杂度不高于其他算法的前提下，该方法能降低估算误差率。

Experimental results show that when the time complexity and space complexity is not higher than other algorithm, this method can reduce estimation error rate.

youdao