On 26/05/2011 10:25 AM, jirivoller wrote:
Hello,
This tread helped me to finally move somewhere with rgraphviz installation.
But it seems there is a problem with vignette creation. I have the same
configuration as Ben (Win7 -64bit,R-2.13.0, Rtools version
2.13.0.1901,graphviz from goodies) and did the changes suggested by Martin.
The package version is Rgraphviz_1.30.1.tar.gz.
Is there some solution? Thank you.
* checking for file '.\Rgraphviz/DESCRIPTION' ... OK
* preparing 'Rgraphviz':
* checking DESCRIPTION meta-information ... OK
* cleaning src
* installing the package to re-build vignettes
* creating vignettes ... ERROR
Loading required package: graph
Loading required package: grid
Warning in sub(object$syntax$docexpr, val, chunk[pos[1L]]) :
argument 'replacement' has length> 1 and only the first element will be
used
Error in texi2dvi(file = bft, pdf = TRUE, clean = FALSE, quiet = quiet) :
pdflatex is not available
Calls:<Anonymous> -> texi2dvi
Execution halted
From the error message, it looks as though this isn't really anything
to do with Rgraphviz, it's your tex installation that isn't working.
However, that might be misleading: there was a bug in 2.13.0 that made
system() sometimes fail. The current R-patched should fix that.
So I'd check that pdflatex works as a command with the path you're
using. If not, install MikTeX or some other tex version. If so, then
it's probably a problem in R: so install R-patched.
If neither of those suggestions work, then I guess you'll have to do
some debugging on your own...
Duncan Murdoch
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