获得最佳投资组合的最基本方法是在高效前沿的整个范围内获得点。

Determine the range of returns from minimum to maximum to refine a search for a portfolio with a specific target return.

To obtain efficient portfolios that have targeted portfolio returns, use theestimateFrontierByReturnfunction.

要获得有针对性产品组合风险的有效投资组合，请使用estimateFrontierByRiskfunction.

最大化Sharpe比率的投资组合是高效前沿的投资组合，满足金融的几种理论条件。

Given any portfolio, the functionsestibalportreturn.,estimatePortRisk， 和estimatePortMomentsprovide estimates for the return and risk.

TheplotFrontierfunction creates a plot of the efficient frontier for a given portfolio optimization problem.

This example shows how to set up a basic asset allocation problem that uses mean-variance portfolio optimization with aPortfolioobject to estimate efficient portfolios.

The following sequence of examples highlights features of thePortfolioFinancial Toolbox™中的对象。

This example shows how to use thesetBudgetfunction for thePortfolio课程定义限制总和（assetweight_i）in risky assets.

This example shows how to solve a Mixed-Integer Quadratic Programming (MIQP) portfolio optimization problem using the problem-based approach.

This example shows how to use a Portfolio object to directly handle semicontinuous and cardinality constraints.

This example shows the workflow to implement the Black-Litterman model with thePortfolioclass.

This example shows two approaches for using a factor model to optimize asset allocation under a mean-variance framework.

This example shows how to use aPortfolioobject for portfolio optimization that includes a social performance measure for the percentage of women on a company's board.

This example shows three techniques of asset diversification in a portfolio.

This example shows how to use aPortfolioobject to construct an optimal portfolio of 10, 20, and 30 year treasuries that will be held for a period of one month.