Python 量化風險管理
Jamsheed Shorish
Computational Economist

PyPortfolioOpt 函式庫:MPT 的最佳化工具EfficientFrontier 類別:一次產生一個最適組合CLA)類別:產生整條效率前緣Covariance Shrinkage 改善估計效率CLAcla.min_volatility()cla.efficient_frontier()
expected_returns = mean_historical_return(prices)efficient_cov = CovarianceShrinkage(prices).ledoit_wolf()cla = CLA(expected_returns, efficient_cov)minimum_variance = cla.min_volatility()(ret, vol, weights) = cla.efficient_frontier()



Python 量化風險管理