On 2011-02-14 23:44, Ali wrote:>
> What I need is the source of the function not the simple using of distfit!
>
Looks like what you need is to figure out how to find
the sources of packages on CRAN.
If you are talking about the fitdist() function in
the fitdistrplus package, go to your favourite mirror
and download and unpack fitdistrplus_0.1-4.tar.gz.
Then study the code of mledist.R.
If you want the code for the fitdistr() function in
the MASS package, go to your favourite mirror and ....
Peter Ehlers