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添加小周期勾选

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jackyu66git
2025-08-21 00:10:25 +08:00
parent 81e91a0a0d
commit 566a95515d
4 changed files with 68 additions and 41 deletions
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web/app.py
+2 -2
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@@ -288,11 +288,11 @@ def add_indicators(df):
df['bb_middle'] = bb['middleband'].fillna(0)
df['bb_lower'] = bb['lowerband'].fillna(0)
bb30 = ta.BBANDS(df, timeperiod=41, nbdevup=2.3, nbdevdn=2.3, matype=0)
bb30 = ta.BBANDS(df, timeperiod=20, nbdevup=2.0, nbdevdn=2.0, matype=0)
#bb30 = ta.BBANDS(df, timeperiod=20, nbdevup=2.0, nbdevdn=2.0, matype=0)
df['bbup30'] = bb30['upperband'].fillna(0)
df['bblow30'] = bb30['lowerband'].fillna(0)
bb302 = ta.BBANDS(df, timeperiod=41, nbdevup=2.0, nbdevdn=2.0, matype=0)
bb302 = ta.BBANDS(df, timeperiod=20, nbdevup=2.0, nbdevdn=2.0, matype=0)
#bb302 = ta.BBANDS(df, timeperiod=20, nbdevup=2.0, nbdevdn=2.0, matype=0)
df['bbup302'] = bb302['upperband'].fillna(0)
df['bblow302'] = bb302['lowerband'].fillna(0)
# 计算次周期布林带 (14周期，2标准差)