Harlan Harris wrote:
Hi,
I'm running wine-1.0.1, OpenBUGS 3.0.3, R 2.9.0, and R2WinBUGS on a Redhat
Enterprise Linux machine.
Following various peoples' suggestions...
This works perfectly (yay!): wine Z:/opt/OpenBUGS/winbugs.exe
Within R, however, I get this:
(setup the example from ?bugs, then....)
R> schools.sim <- bugs(data, inits, parameters, model.file, n.chains=3,
n.iter=5000,bugs.directory="Z:/opt/OpenBUGS/")
Error in file(con, "rb") : cannot open the connection
In addition: Warning message:
In file(con, "rb") :
cannot open file
'/home/harlan/.wine/dosdevices/z:/opt/OpenBUGS//System/Rsrc/Registry.odc':
No such file or directory
Error in bugs.run(n.burnin, bugs.directory, WINE = WINE, useWINE = useWINE,
:
WinBUGS executable does not exist in
/home/harlan/.wine/dosdevices/z:/opt/OpenBUGS/
Trying to figure out these path issues:
ls /home/harlan/.wine/dosdevices/z:/opt/OpenBUGS/
BackBUGS.lnk Compare Docu Graph Lindev
Ole Randnumseeds.odc Std Updater
brugs.dll Correl Doodle Host Manuals
OpenBUGS.zip Ranks Summary Win
brugs.so Dev Examples Html Maps
Plots Samples System winbugs.exe
Bugs Developer Form libtaucs.dll Math
randnumseeds0.bmp Script.odc Test Xhtml
classicbugs.exe Deviance GeoBUGS Lin Monitors
Randnumseeds.html Spatial Text
ls /home/harlan/.wine/dosdevices/z:/opt/OpenBUGS//System/Rsrc/Registry.odc
ls: /home/harlan/.wine/dosdevices/z:/opt/OpenBUGS//System/Rsrc/Registry.odc:
No such file or directory
So, the warning message is correct, but the error is not. winbugs.exe
clearly exists, and I'd expect bugs.run to find it...
So your WinBUGS installation is broken.
Can you please try to reinstall?
BTW, which version of R2WinBUGS are we talking about, the most recent one?
If I add "program="openbugs"", then I get the warning to install BRugs,
which no longer exists. (But it's not clear if that's necessary.)
BRugs is available from the CRAN extras repository hosted by Brian
Ripley. Is BRugs really working on your machine? I've not heared of many
working Linux installations.
Best,
Uwe Ligges
Is it possible to make this work?
If not, I'm extremely thankful that I can use Bugs under Wine, but I'd
really prefer to use the R interface if possible!
Thank you for any guidance!
-Harlan
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