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CCI显示period

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aszerW
2025-10-19 10:22:41 +08:00
parent 69162d8fdf
commit 9f8c51600e
1 changed files with 6 additions and 6 deletions
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12
chart.py
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@@ -41,7 +41,7 @@ def add_ema(df, chart, period: int = 50):
def add_cci(df, chart, period: int = 14, height: float = 0.1, position: str = "bottom"): def add_cci(df, chart, period: int = 14, height: float = 0.1, position: str = "bottom"):
cci = ta.CCI(df["high"], df["low"], df["close"], timeperiod=period) cci = ta.CCI(df["high"], df["low"], df["close"], timeperiod=period)
df["CCI"] = cci df[f"CCI_{period}"] = cci
cci_chart = chart.create_subchart( cci_chart = chart.create_subchart(
position=position, width=1, height=height, sync=True position=position, width=1, height=height, sync=True
) )
@@ -49,8 +49,8 @@ def add_cci(df, chart, period: int = 14, height: float = 0.1, position: str = "b
visible=True, font_size=14, color="#FFFFFF", font_family="Times New Roman" visible=True, font_size=14, color="#FFFFFF", font_family="Times New Roman"
) )
cci_chart.time_scale(visible=False) cci_chart.time_scale(visible=False)
cci_line = cci_chart.create_line(name="CCI", color="#FF0000", width=2) cci_line = cci_chart.create_line(name=f"CCI_{period}", color="#FF0000", width=2)
cci_line.set(df[["time", "CCI"]]) cci_line.set(df[["time", f"CCI_{period}"]])
df = df[["time"]].copy() df = df[["time"]].copy()
df["h"] = 100 df["h"] = 100
df["l"] = -100 df["l"] = -100
@@ -149,7 +149,7 @@ def add_TD(df, chart):
TDs = df[["time", "TD"]].to_dict(orient="records") TDs = df[["time", "TD"]].to_dict(orient="records")
markers = [] markers = []
for item in TDs: for item in TDs:
if item["TD"] == 9: if item["TD"] in [9, 13]:
markers.append( markers.append(
{ {
"time": item["time"].strftime("%Y-%m-%d"), "time": item["time"].strftime("%Y-%m-%d"),
@@ -159,7 +159,7 @@ def add_TD(df, chart):
"text": f"{item['TD']}", "text": f"{item['TD']}",
} }
) )
elif item["TD"] == -9: elif item["TD"] in [-9, -13]:
markers.append( markers.append(
{ {
"time": item["time"].strftime("%Y-%m-%d"), "time": item["time"].strftime("%Y-%m-%d"),
@@ -376,7 +376,7 @@ def plot_chart(df, symbol: str, name: str, timeframe: str):
add_ema(df, chart, period=30) add_ema(df, chart, period=30)
add_ema(df, chart, period=60) add_ema(df, chart, period=60)
add_macd(df, chart) add_macd(df, chart)
add_cci(df, chart, period=26) add_cci(df, chart, period=14)
add_TD(df, chart) add_TD(df, chart)
add_buy_sell_signal_markers(df, chart) add_buy_sell_signal_markers(df, chart)