Both suggestions generate similar errors to those of the original code.
I would also be worried if the results would not puzzle my students.
But thanks! Murray
David Winsemius wrote:
On Jul 26, 2010, at 11:54 PM, Murray Jorgensen wrote:
I am introducing the scan() function to my class. Consider the
following file (Scanexamp.Rnw )
\documentclass[12pt]{article}
\begin{document}
<<>>=
height = scan()
64 62 66 65 62
69 72 72 70
Have you considered adding an empty line or an ";" after the closing
paren of scan? (At the console the semi-colon gambit has the desired
effect while the empty line strategy fails.)
part = scan(what = character(0))
"Soprano" "Soprano" "Soprano"
"Alto" "Alto" "Tenor"
"Tenor" "Bass" "Bass"
sh = data.frame(height, part)
sh
@
\end{document}
Now what happens when I attempt to Sweave this is
> Sweave("scanexamp.Rnw")
Writing to file scanexamp.tex
Processing code chunks ...
1 : echo term verbatim
Error: chunk 1
Error in parse(text = chunk) : unexpected numeric constant in:
"height = scan()
64 62"
>
Comments would be appreciated. (And thanks to Ross Darnell for a lot
of help on another list.)
Cheers, Murray Jorgensen
--
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 Fax 7 838 4155
Phone +64 7 838 4773 wk Home +64 7 825 0441 Mobile 021 0200 8350
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
David Winsemius, MD
Heritage Laboratories
West Hartford, CT
--
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
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
