分类：prod()

2021
07-04

聊聊prod()与cumprod()区别cumsum()

pandas.Series.cumprod官方文档cumprod()累积连乘Series.cumprod(axis=None,skipna=True,*args,**kwargs)#实现功能：ReturncumulativeproductoveraDataFrameorSeriesaxis.#实现功能：ReturnsaDataFrameorSeriesofthesamesizecontainingthecumulativeproduct.#return：scalarorSeriescumsum()累积连加pandas.Series.prod官方文档Series.prod(axis=None,skipna=None,level=None,numeric_only=None,min... 继续阅读 >