[R] including Sweave tangled code in '.Rnw' document
Hello List,
I have been using Sweave for my homework this last quarter and have been
very impressed at how much time and effort it saves me. I, however, have
run up against a problem which I have not been able to solve using any of
the Sweave/LaTeX tricks I know. I work through my homework one problem at a
time, typesetting equations and writing R code, etc. and occasionally use
'Stangle()' from within R to extract the code if I need to pin down a
problem or experiment interactively. I would like to be able to include
this resultant code in a verbatim environment in my final TeX'ed up document
as an appendix so that the grader can look it over, etc. I could implement
this in any number of ways using linux tools, but would like to know if
there is a clean way to do so using LaTeX or Sweave so that the latest
version of the code is included in my homework each time I run 'R CMD Sweave
HW4.Rnw; pdflatex HW4.tex'.
e.g I envision something such as:
\begin{document}
<>=
plot(runif(1000))
@
TA here is my code:
% some manner of Sweave/LaTeX macro to include the R code tangled out of
this '.Rnw' document
% in this case it would just be 'plot(runif(1000))', perhaps manually
enclosed in a verbatim environment
\end{document}
I am running R-2.6.2 on Ubuntu Hardy Heron.
Thanks for all your help with Sweave. I think it is a fantastic tool.
Kyle
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Re: [R] including Sweave tangled code in '.Rnw' document
G'day Kyle,
On Sat, 29 Nov 2008 11:11:37 -0800
"Kyle Matoba" <[EMAIL PROTECTED]> wrote:
> I have been using Sweave for my homework this last quarter [...] but
> would like to know if there is a clean way to do so using LaTeX or
> Sweave so that the latest version of the code is included in my
> homework each time I run 'R CMD Sweave HW4.Rnw; pdflatex HW4.tex'.
>
> e.g I envision something such as:
A file HW4.Rnw such as the following seem to do what you want:
++ start HW4.Rnw ++
\documentclass[a4paper,11pt]{article}
\usepackage{listings}
\begin{document}
<>=
plot(runif(1000))
@
<<>>=
mean(runif(1000))
@
TA here is my code:
% some manner of Sweave/LaTeX macro to include the R code tangled out
% of this '.Rnw' document in this case it would just be
% 'plot(runif(1000))', perhaps manually enclosed in a verbatim
% environment
<>=
Stangle(file="HW4.Rnw", output="XYZ.R", annotate=FALSE)
@
\lstinputlisting[emptylines=0]{XYZ.R}
\end{document}
++ end HW4.Rnw
If the last Stangle command should be included in the listing, remove
the "split=TRUE" option. And the "file=" argument to Stangle would
have to be correctly set for each .Rnw file; did not find a way to
automate this.
> I am running R-2.6.2 on Ubuntu Hardy Heron.
R 2.6.2 is quite old by now, the current version is R 2.8.0. When you
upgrade, be aware of:
o The default for 'stylepath' in Sweave's (default) RweaveLatex
driver is now FALSE rather than TRUE if
SWEAVE_STYLEPATH_DEFAULT is unset : see ?RweaveLatex.
To support this, tools::texi2dvi adds the R 'texmf' directory
to the input search path.
which could mean that the way you process .Rnw file might no longer
work.
HTH.
Cheers,
Berwin
=== Full address =
Berwin A TurlachTel.: +65 6516 4416 (secr)
Dept of Statistics and Applied Probability+65 6516 6650 (self)
Faculty of Science FAX : +65 6872 3919
National University of Singapore
6 Science Drive 2, Blk S16, Level 7 e-mail: [EMAIL PROTECTED]
Singapore 117546http://www.stat.nus.edu.sg/~statba
__
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.
Re: [R] including Sweave tangled code in '.Rnw' document
You could achieve this from the LaTeX side of things using the
attachfile package:
http://www.ctan.org/tex-archive/macros/latex/contrib/attachfile/
I use this package to attach data files and R code to pdf's generated
with Sweave + pdflatex, so that the entire analysis can be reproduced
from a single document.
-Ista
> -- Forwarded message --
> From: "Kyle Matoba" <[EMAIL PROTECTED]>
> To: r-help@r-project.org
> Date: Sat, 29 Nov 2008 11:11:37 -0800
> Subject: [R] including Sweave tangled code in '.Rnw' document
> Hello List,
>
> I have been using Sweave for my homework this last quarter and have been
> very impressed at how much time and effort it saves me. I, however, have
> run up against a problem which I have not been able to solve using any of
> the Sweave/LaTeX tricks I know. I work through my homework one problem at a
> time, typesetting equations and writing R code, etc. and occasionally use
> 'Stangle()' from within R to extract the code if I need to pin down a
> problem or experiment interactively. I would like to be able to include
> this resultant code in a verbatim environment in my final TeX'ed up document
> as an appendix so that the grader can look it over, etc. I could implement
> this in any number of ways using linux tools, but would like to know if
> there is a clean way to do so using LaTeX or Sweave so that the latest
> version of the code is included in my homework each time I run 'R CMD Sweave
> HW4.Rnw; pdflatex HW4.tex'.
>
> e.g I envision something such as:
>
> \begin{document}
> <>=
> plot(runif(1000))
> @
>
> TA here is my code:
>
> % some manner of Sweave/LaTeX macro to include the R code tangled out of
> this '.Rnw' document
> % in this case it would just be 'plot(runif(1000))', perhaps manually
> enclosed in a verbatim environment
>
> \end{document}
> I am running R-2.6.2 on Ubuntu Hardy Heron.
>
>
> Thanks for all your help with Sweave. I think it is a fantastic tool.
>
> Kyle
>
__
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.
Re: [R] including Sweave tangled code in '.Rnw' document
Kyle,
In addition to "listings" already mentioned by Berwin, you may find
useful the "answers" package. This is what I use to create assignments/
exams/exercise sets with solutions all in one file.
HTH
Vincent
---
Vincent Goulet, Associate Professor
École d'actuariat
Université Laval, Québec
[EMAIL PROTECTED] http://vgoulet.act.ulaval.ca
Le sam. 29 nov. à 14:11, Kyle Matoba a écrit :
Hello List,
I have been using Sweave for my homework this last quarter and have
been
very impressed at how much time and effort it saves me. I, however,
have
run up against a problem which I have not been able to solve using
any of
the Sweave/LaTeX tricks I know. I work through my homework one
problem at a
time, typesetting equations and writing R code, etc. and
occasionally use
'Stangle()' from within R to extract the code if I need to pin down a
problem or experiment interactively. I would like to be able to
include
this resultant code in a verbatim environment in my final TeX'ed up
document
as an appendix so that the grader can look it over, etc. I could
implement
this in any number of ways using linux tools, but would like to know
if
there is a clean way to do so using LaTeX or Sweave so that the latest
version of the code is included in my homework each time I run 'R
CMD Sweave
HW4.Rnw; pdflatex HW4.tex'.
e.g I envision something such as:
\begin{document}
<>=
plot(runif(1000))
@
TA here is my code:
% some manner of Sweave/LaTeX macro to include the R code tangled
out of
this '.Rnw' document
% in this case it would just be 'plot(runif(1000))', perhaps manually
enclosed in a verbatim environment
\end{document}
I am running R-2.6.2 on Ubuntu Hardy Heron.
Thanks for all your help with Sweave. I think it is a fantastic tool.
Kyle
[[alternative HTML version deleted]]
__
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.
__
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.
Re: [R] including Sweave tangled code in '.Rnw' document
Vincent, Ista, Berwin:
Thank you all for your help. It is great that a student like myself can
receive help from Professors and experts such as yourselves.
To the list, I found Berwin's solution to work excellently, though I chose
to change the font of the included text, e.g.
\texttt{ \lstinputlisting[emptylines=0]{XYZ.R} }
Ista's suggestion also seems excellent, though I am required to submit a
paper copy of the work and Ista's is a bit easier to manage with this goal
in mind.
Vincent's comment is also quite appropriate, unfortunately I have enough
trouble with LaTeX as it is and the problem has been solved to my
satisfaction I have chosen to put off exploration of this package for
another day.
Best,
Kyle
On Sun, Nov 30, 2008 at 8:42 AM, Vincent Goulet <
[EMAIL PROTECTED]> wrote:
> Kyle,
>
> In addition to "listings" already mentioned by Berwin, you may find useful
> the "answers" package. This is what I use to create
> assignments/exams/exercise sets with solutions all in one file.
>
> HTH
>
> Vincent
>
> ---
> Vincent Goulet, Associate Professor
> École d'actuariat
> Université Laval, Québec
> [EMAIL PROTECTED] http://vgoulet.act.ulaval.ca
>
> Le sam. 29 nov. à 14:11, Kyle Matoba a écrit :
>
> Hello List,
>>
>> I have been using Sweave for my homework this last quarter and have been
>> very impressed at how much time and effort it saves me. I, however, have
>> run up against a problem which I have not been able to solve using any of
>> the Sweave/LaTeX tricks I know. I work through my homework one problem at
>> a
>> time, typesetting equations and writing R code, etc. and occasionally use
>> 'Stangle()' from within R to extract the code if I need to pin down a
>> problem or experiment interactively. I would like to be able to include
>> this resultant code in a verbatim environment in my final TeX'ed up
>> document
>> as an appendix so that the grader can look it over, etc. I could
>> implement
>> this in any number of ways using linux tools, but would like to know if
>> there is a clean way to do so using LaTeX or Sweave so that the latest
>> version of the code is included in my homework each time I run 'R CMD
>> Sweave
>> HW4.Rnw; pdflatex HW4.tex'.
>>
>> e.g I envision something such as:
>>
>> \begin{document}
>> <>=
>> plot(runif(1000))
>> @
>>
>> TA here is my code:
>>
>> % some manner of Sweave/LaTeX macro to include the R code tangled out of
>> this '.Rnw' document
>> % in this case it would just be 'plot(runif(1000))', perhaps manually
>> enclosed in a verbatim environment
>>
>> \end{document}
>> I am running R-2.6.2 on Ubuntu Hardy Heron.
>>
>>
>> Thanks for all your help with Sweave. I think it is a fantastic tool.
>>
>> Kyle
>>
>>[[alternative HTML version deleted]]
>>
>> __
>> 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.
>>
>
>
>
>
>
[[alternative HTML version deleted]]
__
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.
