timefeatures专题

informer辅助笔记:utils/timefeatures.py

定义了一套与时间特征相关的类和函数,旨在从时间序列数据中提取有用的时间特征,以支持各种时间序列分析和预测任务  from typing import Listimport numpy as npimport pandas as pdfrom pandas.tseries import offsetsfrom pandas.tseries.frequencies import to_offs