The official way to find the entry point for C code is to look in /src/main/names.c but its often easier just to grep for it.
Either way, you wind up here: http://svn.r-project.org/R/trunk/src/library/stats/src/arima.c Hope this helps, Michael On Tue, Mar 27, 2012 at 10:45 PM, Fretheim, Alexander H <[email protected]> wrote: > Dear R, > > Thanks for helping me locate the source for the StructTS method from > stats, but I've run in to a roadblock in reverse engineering it to locate a > formula for its forecasting because it calls some compiled C code, a function > called KalmanLike. I've looked through that R library that the StructTS > method code was located in and could not find it. > > Sincerely, > > Alexander Fretheim > > ______________________________________________ > [email protected] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.

