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P_Alpha


自 2015 起处于活动状态

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Adding to a graph of stock prices
Hi Everyone, I have a graph with dates on the x axis and stock prices on the y axis. I have the closing price and moving ave...

9 years 前 | 1 个回答 | 0

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% Change Calc looks wrong
Hey everyone, I am trying to calculate the returns of stock prices, and my output from Matlab looks wrong when compared to excel...

9 years 前 | 1 个回答 | 0

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Basic Matlab and datafeed toolbox
Hi everyone, I have the following code which asks users for the number of securities in a portoflio, and then asks the users...

9 years 前 | 0 个回答 | 0

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Yahoo Finance Error "Error using yahoo/fetch (line 44) Security list must be cell array of strings."
Hi All, I am trying to build out the current market value for a portfolio where the # of securities is dynamic, and the user...

9 years 前 | 1 个回答 | 0

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Plot dates when moving average change >=|.01|
Hi Everyone, I have a plot that contains dates on the x axis and stock prices on the y axis. I also have the moving average ...

9 years 前 | 0 个回答 | 0

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My return calculations look wrong
Hey everyone, I am trying to calculate the returns of stock prices, and my output from Matlab looks wrong when compared to excel...

9 years 前 | 0 个回答 | 0

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Number of variables dependent on user input
Hi Everyone, I would like to have user input for number of Securities and weights for each security in a portfolio. For Example:...

9 years 前 | 1 个回答 | 0

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Basic Moving Average Calculation
Hi Everyone - Sorry if this question is poorly asked as I am a matlab rookie finally moving away from performing my calcs in exc...

9 years 前 | 1 个回答 | 0

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