Comparing with existing prime factor FFT algorithms, this algorithm saves about half of the storage and possesses a higher efficiency.

与现在的素因子fft算法相比较，这种算法不仅节省了约一半内存，而且有更高的计算效率。

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Comparing with existing prime factor FFT algorithms, this algorithm saves about half of the storage and possesses a higher efficiency.

与现在的素因子fft算法相比较，这种算法不仅节省了约一半内存，而且有更高的计算效率。

youdao