If I want to be a portfolio manager or fund manager, Is a MSF program in WUSTL better than the duke MMS program

这个问题的答案取决于个人的具体情况和目标。华盛顿大学圣路易斯分校的 MSF 课程和杜克大学的 MMS 课程都可以帮助学生获得知识和技能，从而在证券管理、基金管理等领域发展。如果您想了解更多关于这两个课程的差异，您可以考虑与这两所学校的招生代表或毕业生进行联系，了解他们对于各自课程的评价。

通常来说，选择哪个课程取决于您的教育和职业目标、课程内容、学校的声誉和资源、以及您个人的学习和生活喜好。因此，您应该根据自己的需求和偏好来选择适合您的课程。

相关问题

stock for stock in tohold if stock not in context.portfolio.positions

你的第一个问题是关于 Python 语言的列表推导式。该代码行的功能是从列表 tohold 中选出那些不在 context.portfolio.positions 列表中的股票，然后返回一个新的列表。换句话说，该代码行的作用是过滤掉已经在持仓中的股票，只保留那些新的股票。这在股票交易中很常见，可以用于筛选出新的买入机会。希望我的回答对你有帮助！

详细举例This code represents a class named "PropertyManagementCompany" which manages a portfolio of real estate properties. The class has a name, liquidity and a set of properties that it manages. The liquidity represents the amount of money the company has available to purchase new properties or sell existing ones. The class has two constructors, one that creates an empty portfolio and sets the liquidity to zero, and another that takes a list of properties and adds them to the portfolio. Both constructors also require the company name and liquidity as parameters. The class has two methods to buy and sell real estate properties. The "buyProperty" method takes a property and a purchase price as parameters and adds the property to the portfolio if the company has enough liquidity to buy it. The "sellProperty" method takes a property and removes it from the portfolio while adding the property's current valuation to the company's liquidity. The class also has getters for the name, liquidity, and portfolio. The "checkName" method is a private helper method that checks if the company name is empty and throws an exception if it is. Overall, this code uses encapsulation to hide the implementation details of the PropertyManagementCompany class. The class has private fields that can only be accessed through its public methods. This approach makes the code more modular and easier to maintain.

class PropertyManagementCompany:
    def __init__(self, name, liquidity, properties=None):
        self.checkName(name)
        self.name = name
        self.liquidity = liquidity
        if properties is None:
            self.portfolio = []
        else:
            self.portfolio = properties

    def buyProperty(self, property, purchasePrice):
        if self.liquidity >= purchasePrice:
            self.portfolio.append(property)
            self.liquidity -= purchasePrice

    def sellProperty(self, property):
        if property in self.portfolio:
            self.portfolio.remove(property)
            self.liquidity += property.currentValuation

    def getName(self):
        return self.name

    def getLiquidity(self):
        return self.liquidity

    def getPortfolio(self):
        return self.portfolio

    def checkName(self, name):
        if name == '':
            raise ValueError('Company name cannot be empty.')

For example, we can create a new PropertyManagementCompany as follows:

properties = [Property('123 Main St.', 100000), Property('456 Oak Ave.', 200000)]
company = PropertyManagementCompany('ABC Company', 500000, properties)

This creates a company named "ABC Company" with $500,000 liquidity and a portfolio containing two properties. We can then buy a new property and sell an existing property using the `buyProperty` and `sellProperty` methods:

newProperty = Property('789 Elm St.', 150000)
company.buyProperty(newProperty, 150000)

propertyToSell = properties[0]
company.sellProperty(propertyToSell)

This would add the new property to the portfolio and remove the first property from the portfolio while adding its current valuation to the company's liquidity.