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Clemens Mueller


Active since 2015

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GARCH Prediction not possible
Hello everyone, I have a very small problem that is bothering me in my GARCH estimation/prediction: The estimation part work...

9 years ago | 1 answer | 0

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GARCH specification, Error when computing Estimates
Hey everyone, I am recently encountering many problems with my implementation of a GARCH(1,1) model and I do not know how to ...

9 years ago | 1 answer | 0

1

answer

Question


Shifting Elements of a Vector to the right while deleting the last number
I have a vector like this: A = [1 2 3 4 5 0 0 0] now, I want to shift the elements to the right (lets say beginning from...

9 years ago | 1 answer | 0

1

answer

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Resetting original order after sorting out NaN values in the matrix
Hey everybody! I have some problems regarding portfolio optimization and the extraction of weights. My problem can be summa...

9 years ago | 1 answer | 0

1

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Problem with Portfolio Optimization, Mean Returns are not processed as vectors
Hey everybody, I am trying to implement a classical portfolio optimization à la Markowitz with financial tooldbox. The data i...

9 years ago | 1 answer | 0

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