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Karim Hasouna


Last seen: circa 3 anni fa |  Attivo dal 2019

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Domanda


Controlchart function with the conditional variance?
I am making a time series with the conditional variance and I want to create a plot. This is my right code. %% Model chart ...

oltre 3 anni fa | 1 risposta | 0

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Domanda


How we can fix the fmincon?
I have a GARCH with an exogenous variable with a delta coefficient. I analysed the maximum likelihood estimation to find the f...

oltre 3 anni fa | 1 risposta | 0

1

risposta

Domanda


Index in position 1 exceeds array bounds (must not exceed 1). FMINCON
A Garch model with a Vix as a esogenous variable Yt = dev.std * Epsilon Epsilon = Normal or student (0,1) dev.std^2_t = omega...

oltre 3 anni fa | 1 risposta | 0

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Domanda


Maximum likelihood Garch with fmincon
Guys, I am working to create a model Garch with the implementation of another exogenous variable; but I have some problem wit...

quasi 4 anni fa | 1 risposta | 0

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Domanda


PROBLEM WITH FUNCTION IF
for n=0.00:0.01:0.20; factor= exp(-(n).*((1:NTcoupon)/Ncoupon)); Price = C*factor' +FV*exp(-(n)*t); disp("th...

oltre 4 anni fa | 1 risposta | 0

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