Check it out:
curve(dnbinom(1,mu=0.5,size=x),log="x",from=1,to=1e18) abline(h=dpois(1,lambda=0.5),col=2,lty=2) text(1,dpois(1,lambda=0.5)+0.02,"Poisson",col=2,pos=4) I will take a look in the C code when I get a chance to see if I can offer a patch, but in the meantime wanted to alert people to this "feature" ... (it looks like I will have to go through dnbinom and dbinom_raw to see where the problem is ...) Ben Bolker
signature.asc
Description: OpenPGP digital signature
______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
