On 11-05-01 7:35 AM, Duncan Murdoch wrote:
On 30/04/11 7:25 PM, Alexander Favorov wrote:
Hi!
In R 2.14.0dev (R version 2.14.0 Under development (unstable)
(2011-04-29 r55692), Windows release
(http://cran.r-project.org/bin/windows/base/rdevel.html), the line :
options(width=55)
in code chunk of an Rnw file has no effect on sweave's output text file.
The same thing in 2.13.0 worked.
What effect do you expect? That would only have an effect if
- the option value was different before that line, and
- you printed something that would differ in the two widths.
Please put together an example to illustrate what problem you're seeing.
Duncan Murdoch
Turned out (from a private email) that this has nothing to do with line
breaking. It is just that the default in 2.14.0 is keep.source=TRUE,
whereas it was keep.source=FALSE in previous versions. If you want the
old behaviour, put
\SweaveOpts{keep.source=FALSE}
early in your .Rnw file.
Duncan Murdoch
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