There are a couple of packages with rdirichlet functions, including gtools and bayesm (and probably others).
If these do not do what you want, give us some more detail of what you are trying to do. -- Gregory (Greg) L. Snow Ph.D. Statistical Data Center Intermountain Healthcare greg.s...@imail.org 801.408.8111 > -----Original Message----- > From: r-help-boun...@r-project.org [mailto:r-help-boun...@r- > project.org] On Behalf Of khaz...@ceremade.dauphine.fr > Sent: Thursday, February 04, 2010 4:26 AM > To: r-help@r-project.org > Subject: [R] simulat from dirichet process > > Sorry for last mail because the subject was wrong. > > > Hello all > > I want to simulate a sample from Dirichlet distribution with parameter > alpha(.), for example: > X=(0,1) > alpha(.)=2*beta(1,1). > Can you help me please? > > thank you > khazaei > > ______________________________________________ > 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.
