On 01.02.2012 18:43, Pauline Pantoja wrote:
Hi,
I am trying to use WinBUGS using R, but i am having some problems using
bugs function:
out<- bugs(data = win.data, inits = inits, parameters.to.save = params,
model.file = "model.txt",
n.thin = nt, n.chains = nc, n.burnin = nb, n.iter = ni, debug = TRUE, DIC =
TRUE, working.directory = getwd())
ls()
WinBUGS file is in working directory=D:/Line/documents
You have installed WinBUGS there? A very unusual location for a software
installation. Anyway, use the argument "bugs.directory" as ?bugs
suggests to set the directory where WinBUGS lives.
You may want to switch to a more recent version for controlling BUGS
sampling, e.g. the BRugs package that does it more "integrated" into R
or R2OpenBUGS as the OpenBUGS interface.
Uwe Ligges
but R looks for
winBugs at C:/Program Files/WinBUGS14/.
I already had changed the working directory for D:/Line/documents using
setwd () function and it still appears this error message:
In file(con, "rb") :
cannot open file 'c:/Program Files/WinBUGS14//System/Rsrc/Registry.odc':
No such file or directory
Erro em bugs.run(n.burnin, bugs.directory, WINE = WINE, useWINE = useWINE,
:
WinBUGS executable does not exist in c:/Program Files/WinBUGS14/
Além disso: Warning message:
In list.files(bugs.directory) :
list.files: 'c:/Program Files/WinBUGS14/' is not a readable directory
Can anyone help me?
Thank you.
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