您好,博易大师趋势顶底指标源码介绍如下:
```python
import pandas as pd
import numpy as np
# 假设我们有一个DataFrame 'df',其中包含了收盘价数据
# df = pd.read_csv('your_data.csv')
def trend_top_bottom(df, window=20):
df['MA'] = df['Close'].rolling(window=window).mean()
df['STD'] = df['Close'].rolling(window=window).std()
df['Upper_Band'] = df['MA'] + (df['STD'] * 2)
df['Lower_Band'] = df['MA'] - (df['STD'] * 2)
df['Trend_Signal'] = np.where((df['Close'] > df['Upper_Band']) & (df['Close'].shift(1) <= df['Upper_Band']), 'Top',
np.where((df['Close'] = df['Lower_Band']), 'Bottom', 'Neutral'))
return df
期市里很多散户的交易水平并不好,包括我以前也走过很多弯路,好在这一年我找到了一套完善的多空分析系统,实盘也跟着指标信号验证了一年,操作失误的情况几乎很少了。这个指标系统我可以分享给你,想安装的话可以直接加我微信,教你具体使用方法,早点上岸。
发布于3小时前 北京