Hi guys
I came back! after a year of absence...I found in R a package named fOptions and there u can estimate the HN model and also u can price the options with the same parameters estimated....
I found this routine for matlab but my problem is another.....I dont know how estimate a NGARCH for the volatility and the lambda risk premium in the equation for the log returns..If u have idea of how to do this let me know
hello guys, I am an italian student and I am looking for an help abouth the implementation of the Heston and Nandi model about option pricing. the paper is of the 2000 and it is about a NGARCH model used for estimate the volatility of the underlying asset and after there is a closed formula....I...
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