Read the last line on every message to r-help and particularly the part about providing reproducible examples.
On Mon, Nov 3, 2008 at 8:10 AM, Jiang Peng <[EMAIL PROTECTED]> wrote: > Dear R listers, > > I posted this problem several days ago but it seems nobody answered. > > I use nlm to optimize a given function ,but it always generates the > following warnings > " > Error in nlm(foo, theta.start) : non-finite value supplied by 'nlm' > " > I don't know why ,can anybody give me some hints ?? thanks in advance. > > regards . > > _______________________ > > Jiang Peng, Ph.D. Candidate > Department of mathematics & > Antai college of Economics and management > Shanghai Jiao Tong University > Address: Room 127, #3 Building, Xuhui Campus > E-mail: jp021 at sjtu.edu.cn > jp021 at 126.com > MSN: jp021 at hotmail.com > iChat: mathfrog at mac.com > Mobile: +86-138 168 780 95 > > ______________________________________________ > R-help@r-project.org 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. > ______________________________________________ R-help@r-project.org 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.
