Displaying 1 result from an estimated 1 matches for "profile_play_list".
2008 Jan 27
2
Likelihood optimization numerically
...ytically)
llk.1st = - n*digamma(alpha) -n*(log(sum(x)/(n*alpha))+1) + (sum(log(x)))
It feels like i should use
nls(... , trace=T, start=c(alpha=...),nls.control(maxiter=100,tol=.1))
but not sure "how".
Can anyone provide me hint?
Thank you for your time.
Ehsan
http://www.youtube.com/profile_play_list?user=wildsc0p
> R.Version()
$platform
[1] "i386-pc-mingw32"
$arch
[1] "i386"
$os
[1] "mingw32"
$system
[1] "i386, mingw32"
$status
[1] ""
$major
[1] "2"
$minor
[1] "6.1"
$year
[1] "2007"
$month
[1] "11"...