'trading':实盘, 'backtest':回测 'quote_mode': quote_mode, # 回测参数 'backtest':detail, #还可以传入自定义参数 'n1' :5, 'n2':20, 'trade_stock': '600519.SH' } user_script = sys.argv[0] # 当前脚本路径,相对路径,绝对路径均可,此处为绝对路径的方法 print(user_script) result = run...
import baostock as bs import pandas as pd import numpy as np import cv2 import math import os #saveStockData是保存股票的数据的函数,code是股票代码,startDate,endDate是起始日期,rootPath是保存路径,flag是日d,周w,月m标识符 def saveStockData(code,startDate,endDate,rootPath,flag): rs = bs.query...
Finally, to run a script of commands:: $ ./quant < commands.txt An example script is provided in scripts/example.txt. It is suggested that you read it and then execute it: $ ./quant < scripts/example.txt Misc If you are developing new strategies, you may want to install HDFView, as...
第二个小技巧就是,当通过python -m的方式去执行一个模块的时候,作为执行模块,正常通过 Python xxx.py的方式启动会报错,因为这样的方式,不允许在模块中存在相对导入,但通过Python -m的方式就不存在问题,虽然我没有尝试,但Python相对导入的规则还是肯定遵循符,就是不允许跳出定义包的那个目录。 us_stock ├── R...
For unsubscribe : breeze.unsubscribe_feeds(exchange_code= "BFO", stock_code="BSESEN", expiry_date="18-Feb-2025", strike_price="78200", right="call", product_type="options", get_market_depth=True , get_exchange_quotes=False ) Subscribe oneclick strategy stream breeze.subscribe_feeds(stock...
qstock与其他量化库的区别就是,返回的数据列名是证券的名称,而不是证券的代码,注意这一点就好。 3.数据计算 轮动策略的第二个核心就是强弱排序,这里采用的是动量策略的规则,每天买入前N个交易日涨幅最大的那一个ETF,因此需要计算出每个ETF在每一天的前N个交易日的涨幅。 为了方便后面的回测,还需要顺带计算出每...
as well as details relevant for stock trading (like the opening stock price, day’s high, day’s low, etc.). Not only that, but it also provides the option information (like calls and puts along with their strike prices, volume, etc.) for the specified stock. The options...
Python-based setup to automate forex trading We have created a working version of our Python-based forex trading setup to trade forex algorithmically. It is meant for forex trading with the Interactive Brokers API using Python. This script allows you to execute transactions in the forex market us...
What makes Python one of the most popular tools for financial analysis? You are going to learn basic python to import, manipulate and visualize stock data in this module. As Python is highly readable and simple enough, you can build one of the most popular trading models - Trend following ...
论文阅读 | An Artificial Neural Network-based Stock Trading System 作者:chen_h 微信号 & QQ:862251340 微信公众号:coderpai 简书地址:https://www.jianshu.com/p/31a... 论文链接:arxiv 1. 论文摘要 在这篇文章中,作者提出了一个神经网络架构用来对股票价格进行预测,使用的数据源是股票的一些技术分析...