import pandas as pd import yfinance as yf import numpy as np data = yf.download('AAPL', start='2019-01-01', end='2024-01-01') Calculate essential features data['Returns'] = data['Close'].pct_change() data['Log_Returns'] = np.log(1 + data['Returns']) data['Volatility'] = data['Returns'].rolling(20).std() * np.sqrt(252) Feature Engineering (The secret sauce) data['SMA_20'] = data['Close'].rolling(20).mean() data['BB_upper'] = data['SMA_20'] + (data['Close'].rolling(20).std() * 2) data['BB_lower'] = data['SMA_20'] - (data['Close'].rolling(20).std() * 2)
def live_run(): while True: # 1. Fetch latest 5-minute bars latest_data = fetch_recent_bars() Algorithmic Trading A-Z with Python- Machine Le...
# Mark to market current_equity = capital + (position * current_price) equity_curve.append(current_equity) import matplotlib.pyplot as plt plt.plot(equity_curve) plt.title("ML Strategy Equity Curve") plt.show() import pandas as pd import yfinance as yf
Add a slippage_model function.