using Sweave with a master file that has several iputted .tex files

What about \Sweaveinput ?

\begin{document}
This command allows the inclusion of Sweave files:
\SweaveInput{file1.Rnw}
\SweaveInput{file2.Rnw}
\end{document}

Ffor those who can read French, this example is adapted from
http://forums.cirad.fr/logiciel-R/viewtopic.php?t=1554 .

Renaud


2009/1/27 Duncan Murdoch <murdoch at stats.uwo.ca>

On 1/27/2009 12:48 PM, Christopher W. Ryan wrote:

Suppose I have a Master.Rnw file that looks something like this:


\documentclass[12pt]{mypaper}
\usepackage[margin=1in]{geometry}
\usepackage{setspace}
\usepackage{url}
\usepackage{indentfirst}
\usepackage{fancyhdr}
\usepackage{Sweave}
\pagestyle{fancy}
\lhead{sonographic rectal diameter and ADHD}
\rhead{ }
\usepackage{abbrevs}
%\usepackage{natbib}
%\usepackage{apacite}
\bibliographystyle{StandardMedicalJournal}
%\bibpunct{}{}{,}{}{}{}

\usepackage{multirow}
\usepackage{outlines}

\begin{document}


\input{C:/DATA/SCHOLAR/ADHDConstipation/SonographicStudy/PAR06180/SpecificAims}


\input{C:/DATA/SCHOLAR/ADHDConstipation/SonographicStudy/PAR06180/BackgroundAndSignificance}


\input{C:/DATA/SCHOLAR/ADHDConstipation/SonographicStudy/PAR06180/PreliminaryStudies}


\input{C:/DATA/SCHOLAR/ADHDConstipation/SonographicStudy/PAR06180/ResearchDesignAndMethods}

...abbrevieated...

\end{document}

Some of the inputted files contain R code, enclosed in <<chunkname>>=
and @.  Several of them don't contain any R code.

Can I compile the whole document with Sweave("Master.Rnw") ?

No, it will only process the file you give it.  There are various
"makefiles" around that handle dependencies, running Sweave on each changed
Rnw file before running latex on the master file.  For example, see

http://tolstoy.newcastle.edu.au/R/e2/help/06/11/4891.html

(which I haven't tried, I just googled for Sweave makefile).

Duncan Murdoch