R help - Jun 2009 - Function for AIC or logLIK for nlsList object

Dear R users,

Does anybody have a function to calculate logLik or AIC for nlsList objects?
After receiving error messages, another user helped me ascertain that this
function is not currently written into R.

Many thanks
Lindsay

Lindsay Banin wrote:
> 
> Dear R users,
> 
> Does anybody have a function to calculate logLik or AIC for nlsList
> objects? After receiving error messages, another user helped me ascertain
> that this function is not currently written into R.
> 
how about:

library(nlme)
example(nlsList)
sapply(fm1,logLik)
sum(sapply(fm1,logLik))

  ?

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