根据扩展边界的列值从dataframe中提取dataframe

Question

我有以下数据框架:

0 000000000000

Answer 1

这将返回所需的数据帧:

df[(df.shift(periods=-2, axis="rows").SIGNAL == 1) | (df.shift(periods=-1, axis="rows").SIGNAL == 1) | (df.SIGNAL == 1) | (df.shift(periods=1, axis="rows").SIGNAL == 1) | (df.shift(periods=2, axis="rows").SIGNAL == 1)]

输出:

00000000