修改了macd数值

2025-10-24 23:32:46 +08:00
parent eaaa57915c
commit 0a22d1fe34
3 changed files with 5 additions and 3 deletions
@@ -325,10 +325,10 @@ def add_indicators(df):

 def calculate_macd(df):
    """计算MACD指标"""
-    exp1 = df['close'].ewm(span=24, adjust=False).mean()
-    exp2 = df['close'].ewm(span=52, adjust=False).mean()
+    exp1 = df['close'].ewm(span=12, adjust=False).mean()
+    exp2 = df['close'].ewm(span=26, adjust=False).mean()
    macd = exp1 - exp2
-    signal = macd.ewm(span=18, adjust=False).mean()
+    signal = macd.ewm(span=9, adjust=False).mean()
    histogram = macd - signal
    
    return {