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DrLoz


Actif depuis 2018

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Question


Find weights of a portfolio given variance and covariance matrix
I'm not sure how to back out the weights of a portfolio given the covariance matrix of the assets and variance of the portfolio ...

plus de 6 ans il y a | 1 réponse | 0

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Question


exit flag -2
Hi, I have the following code which returns exit flag -2. I've tried using different algorithms and different initial starting ...

plus de 6 ans il y a | 1 réponse | 0

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réponse

Question


fmincon error nonlcon must be a function
I get the following error when using fmincon: NONLCON must be a function. Error in fmincon (line 409) confcn = ...

plus de 6 ans il y a | 1 réponse | 0

1

réponse

Question


Unknown or unsupported solverType fmincon specified for this object
Hi, I get the error: Unknown or unsupported solverType fmincon specified for this object when running this code: load CA...

plus de 6 ans il y a | 1 réponse | 0

1

réponse