记录 python 编程中遇到的错误_dlwsd_的博客-CSDN博客
https://blog.csdn.net/dlwsd_/article/details/8396357411.11.2018 · 出错 AttributeError: module 'pandas' has no attribute 'Datetimeindex' 把 'Datetimeindex'中的index的i改为大写I 4.D=Series([0,1,2,3,4,5,6,7,8,9]) pd.rolling_sum(D,2) 出错:AttributeError: module 'pandas' has no attribute 'rolling_sum' python版本3.7. 正确写法:D.rolling(2) ...