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安利一个提升python数据分析效率的神器
Pandas和Numpy大家都不陌生了,代码运行后数据都加载到RAM中,如果数据集特别大,我们就会看到内存飙升。但有时要处理的数据并不适合RAM,这时候Dask来了。 Dask是开源免费的。它是与其他社区项目(如Numpy,Pandas和Scikit-Learn)协调开发的。 Dask支持Pandas的DataFrame ...
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