[R] .Random.seed not found

Peter Langfelder peter.langfelder at gmail.com
Tue Feb 7 19:59:25 CET 2012


You need to use set.seed() or one of the random number generators to
have .Random.seed defined. Also, if you load a previously saved
workspace and that workspace had a .Random.seed defined, you will have
it defined.

HTH

Peter

On Tue, Feb 7, 2012 at 9:58 AM, Wilkerson, Sylvia (NIH/CIT) [E]
<sylvia at mail.nih.gov> wrote:
> Hi All,
>
> I have a user who is receiving this error after running the following:
>
> library(rjags)
> library(R2jags)
> x = c(1.6907, 1.7242, 1.7552, 1.7842, 1.8113, 1.8369, 1.8610, 1.8839)
> n = c(59, 60, 62, 56, 63, 59, 62, 60)
> r = c(6, 13, 18, 28, 52, 53, 61, 60)
> N = 8
> data=list("x","n","r","N")
> inits=function(){
> list(alpha.star=0,beta=0)
> }
> parameters=c("alpha","beta","rhat")
> result=jags(data,inits,model.file="test.bug",parameters,n.chains=3,n.iter=10000,n.burnin=1000,n.thin=1)
>
> module glm loaded
> Error: object '.Random.seed not found
>
>
> I don't think it has anything to do with rjags or R2jags because when I run the
> same code on the same system, I receive no error messages.
>
> The R version is 2.14.0 on a Linux 64 machine.
>
> Any help would be appreciated.
>
> Sylvia Wilkerson
>
>
>
>        [[alternative HTML version deleted]]
>
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