[R] Unable to load rjags

Uwe Ligges ligges at statistik.tu-dortmund.de
Wed Oct 7 17:01:44 CEST 2009



JLucke at ria.buffalo.edu wrote:
> I am trying to install rjags.  Although I can install the library, I 
> cannot load the package.  See below.
> 
> Here is my session
>> sessionInfo()
> R version 2.9.2 (2009-08-24) 
> i386-pc-mingw32 
> locale:
> LC_COLLATE=English_United States.1252;LC_CTYPE=English_United 
> States.1252;LC_MONETARY=English_United 
> States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base 
> other attached packages:
> [1] coda_0.13-4     lattice_0.17-26
> loaded via a namespace (and not attached):
> [1] grid_2.9.2  tools_2.9.2
> 
> Here I install the rjags package
> 
>> utils:::menuInstallPkgs()
> trying URL 
> 'http://lib.stat.cmu.edu/R/CRAN/bin/windows/contrib/2.9/rjags_1.0.3-10.zip'
> Content type 'application/zip' length 308968 bytes (301 Kb)
> opened URL
> downloaded 301 Kb
> 
> package 'rjags' successfully unpacked and MD5 sums checked
> 
> The downloaded packages are in
>         C:\Documents and Settings\jlucke\Local 
> Settings\Temp\RtmpRAkMZy\downloaded_packages
> updating HTML package descriptions
> 
> BUT,
>> library(rjags)
> Error in fun(...) : Failed to locate JAGS 1.0.3 installation
> Error : .onLoad failed in 'loadNamespace' for 'rjags'
> Error: package/namespace load failed for 'rjags'
> 
> Any advice?


You need to install jags separately. The package contains rhe interface 
only.

Uwe Ligges

> Joe 
> 	[[alternative HTML version deleted]]
> 
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