how to get code of a .Internal() function?
On Wed, 20 Apr 2005, Alban wrote:
Hello, I'm working with the function optim() from stats package, and inside this function is called the function .Internal(optim(....)) and I want to get the code of this function which would help me to understand why the Nelder-Mead algorithm doesn't converge with my data.
If you don't want to download the source tarball, consider reading the codebase online, for example: https://svn.r-project.org/R/trunk/src/main/optim.c for the C code for optim, and look for nmmin.
I'm working under Windows XP. Could you reply to this adress because I don't belong to the mailing list Thank you very much!!!
______________________________________________ R-help at stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Roger Bivand Economic Geography Section, Department of Economics, Norwegian School of Economics and Business Administration, Helleveien 30, N-5045 Bergen, Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43 e-mail: Roger.Bivand at nhh.no