The script command "coda" is not necessary, unless you want to read in in coda-format output. Necessary are the other commands: "history & save (odc)". "save (txt)" lets you read the on-screen output of winbugs later as a text-file.
Another way is also to take the saved last values of the chains and use them as new starting values. This is fine but it takes a bit longer because the model has to be compiled again each time. The R-code would be like this: bugs_out1 <- bugs(data=data, inits=inits, parms=parms, model=... lv <- bugs_out$last.values #and bugs_out2 <- bugs(data=data, inits=lv, parms=parms, model=... Frederic -- View this message in context: http://r.789695.n4.nabble.com/how-to-update-a-bugs-model-from-inside-R-using-R2WinBUGS-tp2288880p3602414.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.