On 29/11/2010 8:07 AM, ONKELINX, Thierry wrote:
Dear all,

Sweave chokes when using "\\" in the path to the Rnw file. Using "/"
works fine. The problem is that Eclipse+StatET uses "\\" in the
filename.
And example of the error, traceback and sessionInfo are given below.


This is fixed in R-patched. (It would have been fixed in 2.12.0 if more people tested the betas...).

Duncan Murdoch

Best regards,

Thierry

>  Sweave("Q:\\BMK\\cursussen\\interne_opleiding\\deelnemerslijst.Rnw",
syntax="SweaveSyntaxNoweb")
Writing to file deelnemerslijst.tex
Processing code chunks ...
  1 : echo term verbatim

Error:  chunk 1
Error : '\B' is an unrecognized escape in character string starting
"Q:\B"
>  traceback()
4: stop(msg, err, call. = FALSE)
3: RweaveTryStop(chunkexps, options)
2: driver$runcode(drobj, chunk, chunkopts)
1: Sweave("Q:\\BMK\\cursussen\\interne_opleiding\\deelnemerslijst.Rnw",
        syntax = "SweaveSyntaxNoweb")

>  sessionInfo()
R version 2.12.0 (2010-10-15)
Platform: i386-pc-mingw32/i386 (32-bit)

locale:
[1] LC_COLLATE=Dutch_Belgium.1252  LC_CTYPE=Dutch_Belgium.1252
[3] LC_MONETARY=Dutch_Belgium.1252 LC_NUMERIC=C
[5] LC_TIME=Dutch_Belgium.1252

attached base packages:
[1] grDevices datasets  splines   graphics  stats     tcltk     utils

[8] methods   base

other attached packages:
[1] svSocket_0.9-51 TinnR_1.0.3     R2HTML_2.2      Hmisc_3.8-3
[5] survival_2.36-1

loaded via a namespace (and not attached):
[1] cluster_1.13.2  grid_2.12.0     lattice_0.19-15 svMisc_0.9-61
[5] tools_2.12.0
>
------------------------------------------------------------------------
----
ir. Thierry Onkelinx
Instituut voor natuur- en bosonderzoek
team Biometrie&  Kwaliteitszorg
Gaverstraat 4
9500 Geraardsbergen
Belgium

Research Institute for Nature and Forest
team Biometrics&  Quality Assurance
Gaverstraat 4
9500 Geraardsbergen
Belgium

tel. + 32 54/436 185
thierry.onkel...@inbo.be
www.inbo.be

To call in the statistician after the experiment is done may be no more
than asking him to perform a post-mortem examination: he may be able to
say what the experiment died of.
~ Sir Ronald Aylmer Fisher

The plural of anecdote is not data.
~ Roger Brinner

The combination of some data and an aching desire for an answer does not
ensure that a reasonable answer can be extracted from a given body of
data.
~ John Tukey

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