Questions tagged «data.table»

4
熊猫现在比data.table快吗?
https://github.com/Rdatatable/data.table/wiki/Benchmarks-%3A-Grouping 自2014年以来,未对data.table基准进行更新。我听说某个地方Pandas现在的速度比快data.table。这是真的?有人做过基准测试吗?我以前从未使用过Python,但会考虑切换是否pandas可以击败data.table?
16 python  r  pandas  data  data.table 
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