Dear All:

Could anybody help me figure out why I get the Error message below while I
running the example code of bugs() function in R2OpenBUGS packages? I have
tried the code both in Win 7 and Ubuntu 12.04, but they show the same
message. My R version is 2.15.1 in win7 and 2.15.0 in Ubuntu.  Many thanks !

Best,

Yilong


> schools.sim <- bugs(data, inits, parameters, model.file,+                     n.chains=3, n.iter=5000)Error in matrix(, n.sims, n.parameters) :
  invalid 'nrow' value (too large or NA)

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