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portfolio optimization using fmincon
I am trying to predict the weights for my stocks that optimize my portfolio by reducing variance. My equation that I am using to...
9 years 前 | 1 个回答 | 0
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Place a word into a position in a Matrix
I want to insert the word "confidence" into CIMatrix(1,1) but every time I try to do it, I get an error saying I cannot put a st...
9 years 前 | 2 个回答 | 0
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Replace certain elements in a matrix with another part of the matrix
I have a matrix that is contains 1100 points normally distributed around 10, with a handful of them being negative. I would like...
9 years 前 | 1 个回答 | 0
