Hi, I am a user of R computer language.Several days ago,I download R-2.1.0.From the help manual,I saw there is a function "mle" to find the maximum likelihood estimators.But when I try to use this function,there is no this function.Could you help me to solve this problem? I am looking forward to your answer. Thank you. Jun Liu _________________________________________________________________ 伱佲伔佈佅伮佋佖 MSN Explorer: http://explorer.msn.com/lccn/
Did you do "install.packages('nlme')" and then 'library(nlme)' before trying to use 'lme'? spencer graves Liu Jun wrote:> Hi, > I am a user of R computer language.Several days ago,I download > R-2.1.0.From the help manual,I saw there is a function "mle" to find the > maximum likelihood estimators.But when I try to use this function,there > is no this function.Could you help me to solve this problem? > I am looking forward to your answer. > > Thank you. > > Jun Liu > > _________________________________________________________________ > 伱佲伔佈佅伮佋佖 MSN Explorer: http://explorer.msn.com/lccn/ > > > ------------------------------------------------------------------------ > > ______________________________________________ > 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-- Spencer Graves, PhD Senior Development Engineer PDF Solutions, Inc. 333 West San Carlos Street Suite 700 San Jose, CA 95110, USA spencer.graves at pdf.com www.pdf.com <http://www.pdf.com> Tel: 408-938-4420 Fax: 408-280-7915
I'd guess Jun meant the mle() in the stats4 package. It comes with R, but is not loaded by default, so one would need to do library(stats4) first. Andy> From: Spencer Graves > > Did you do "install.packages('nlme')" and then > 'library(nlme)' before > trying to use 'lme'? > > spencer graves > > Liu Jun wrote: > > Hi, > > I am a user of R computer language.Several days ago,I download > > R-2.1.0.From the help manual,I saw there is a function > "mle" to find the > > maximum likelihood estimators.But when I try to use this > function,there > > is no this function.Could you help me to solve this problem? > > I am looking forward to your answer. > > > > Thank you. > > > > Jun Liu > > > > _________________________________________________________________ > > 伱佲伔佈佅伮佋佖 MSN Explorer: http://explorer.msn.com/lccn/ > > > > > > > -------------------------------------------------------------- > ---------- > > > > ______________________________________________ > > 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 > > -- > Spencer > Graves, PhD > Senior Development Engineer > PDF Solutions, Inc. > 333 West San Carlos Street Suite 700 > San Jose, CA 95110, USA > > spencer.graves at pdf.com > www.pdf.com <http://www.pdf.com> > Tel: 408-938-4420 > Fax: 408-280-7915 > >