双均线代码:
python
df['signal'] = np.where(df['close'].rolling(5).mean() > df['close'].rolling(20).mean(), 1, -1)
Pandas技巧:df['returns'] = df['close'].pct_change()
就这样设置,如果不行请联系我
发布于2025-4-25 09:18 武汉 举报
问一问,专业解答少走弯路
双均线代码:
python
df['signal'] = np.where(df['close'].rolling(5).mean() > df['close'].rolling(20).mean(), 1, -1)
Pandas技巧:df['returns'] = df['close'].pct_change()
就这样设置,如果不行请联系我
发布于2025-4-25 09:18 武汉 举报
问一问,专业解答少走弯路