Omigod! The archival links shows that this was the same problem that
caused me to give up on Sweave about 6 years ago. I guess I never
properly assimilated Brian Ripley's comments at the time.
I finished up doing this:
\begin{verbatim}
> height = scan()
1: 64 62 66 65
5: 62 69 72 72 70
10:
Read 9 items
> part = scan(what = character(0))
1: "Soprano" "Soprano" "Soprano"
4: "Alto" "Alto" "Tenor"
7: "Tenor" "Bass" "Bass"
10:
Read 9 items
\end{verbatim}
<<echo=FALSE,results=hide>>=
height <- c(64, 62, 66, 65, 62, 69, 72, 72, 70)
part = c("Soprano","Soprano", "Soprano",
"Alto", "Alto", "Tenor",
"Tenor", "Bass", "Bass")
@
which does give the output I want (though in a different style) and
leaves the R session in the state that I want.
Thanks for all your help.
Murray
David Winsemius wrote:
On Jul 27, 2010, at 7:01 AM, Murray Jorgensen wrote:
Both suggestions generate similar errors to those of the original
code. I would also be worried if the results would not puzzle my
students.
You are teaching them about R or about Sweave? You are setting up code
that is designed to run at an open console session, but submitting it to
a batch process.
http://finzi.psych.upenn.edu/R/Rhelp02/archive/31347.html
After reading that I am wondering if you could set up a textConnection
first and then scan from that?
> con <- textConnection("64 62 66 65 62\n69 72 72 70")
> scan(file=con)
Read 9 items
[1] 64 62 66 65 62 69 72 72 70
--
Dr Murray Jorgensen http://www.stats.waikato.ac.nz/Staff/maj.html
Department of Statistics, University of Waikato, Hamilton, New Zealand
Email: m...@waikato.ac.nz majorgen...@ihug.co.nz Fax 7 838 4155
Phone +64 7 838 4773 wk Home +64 7 825 0441 Mobile 021 0200 8350
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