[R] help in maximum likelihood estimation

Marc Girondot marc_grt at yahoo.fr
Tue Mar 29 20:24:55 CEST 2016

Le 28/03/2016 22:19, heba eldeeb via R-help a écrit :
>   Dear AllI'm trying to find the maximum likelihood estimator  of a certain distribution using nlm command but I receive an error as:
>   non-finite value supplied by 'nlm'
> can't figure out what is wrong in my function
> Any help?
> Thank you in advance

Whitout rproducible example, it will be impossible to help you 
efficiently. See https://www.r-project.org/posting-guide.html
Anyway, this error means that your function returns NA or error for some 
combination of parameters.


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