验证投资组合

识别投资组合设定的错误

在使用 PortfolioMAD 对象的情况下，通过函数识别投资组合设定的错误。

对象

PortfolioMAD Create PortfolioMAD object for mean-absolute deviation portfolio optimization and analysis

`checkFeasibility`	Check feasibility of input portfolios against portfolio object
`estimateBounds`	Estimate global lower and upper bounds for set of portfolios

Validate the MAD Portfolio Problem
The portfolio optimization tools have specialized functions to validate portfolio sets and portfolios.

投资组合优化理论
投资组合是构成资产池的资产可行集中的点。
PortfolioMAD 对象工作流
用于创建和建模均值-绝对偏差 (MAD) 投资组合的 PortfolioMAD 对象工作流。
When to Use Portfolio Objects Over Optimization Toolbox
The three cases for using Portfolio, PortfolioCVaR, PortfolioMAD object are: always use, preferred use, and use Optimization Toolbox.