Hi everybody,
thanks for the replies.
I might have not explained the problem completely.
Duncan Mackay:
Yes, I am already having a master file and separate Rnw files.
Duncan Murdock:
I am using patchDVI in the TexShop Sweave engine. 
Sync works flawlessly between the master file and the pdf produced by pdflatex.

My problem is that I don't seem to be able to obtain sync between the *included* Rnws and the pdf, either way.

The sweave engine is as follows:

#!/bin/bash

R CMD Sweave "$1"
latexmk -pdf -silent -pdflatex=‘pdflatex –shell-escape –synctex=1′"${1%.*}"
Rscript -e "library(‘patchDVI’);patchSynctex(‘${1%.*}.synctex.gz’)"


Funny thing is that the sync works in texworks, using the following Rscript line

patchDVI::SweavePDF('$fullname',stylepath=FALSE)

I tried to mix and match configurations between texshop and texworks but I had no luck


   



On Jan 10, 2013, at 11:23 AM, Duncan Murdoch wrote:

> On 13-01-09 9:09 PM, Duncan Murdoch wrote:
>> On 13-01-09 3:25 PM, michele caseposta wrote:
>>> Hello everyone.
>>> I am in the process of writing a book in Latex with Texshop, on Mac.
>>> This book contains a lot of R code, hence the need to use Sweave.
>>> I was able to compile Rnw files, and to sync back and forth from the pdf to the source Rnw.
>>> My problem now is that the book is divided in Chapters, and every chapter is in its own Rnw file.
>>> I can compile them from the main one (book.Rnw) using the directive
>>> 
>>> \SweaveInput{chapter1.Rnw}
>>> 
>>> The problem stands in the fact that like this I am missing synchronization between the pdf and the source Rnw. If part of text is in book.Rnw I can synchronize, but if the text is in one of the included files, it just doesn't work.
>>> I am using the sweave engine found in the following webpage:
>>> 
>>> http://cameron.bracken.bz/synctex-with-sweavepgfsweave-in-texshoptexworks
>>> 
>>> Has anybody succeeded in synchronizing with included Rnw files?
>> 
>> This is a problem addressed by my patchDVI package, available on
>> R-forge.  You have a main file (which can be .tex or .Rnw), and put code
>> at the start of each .Rnw file to indicate where to find it.  Then you
>> just run Sweave on one of the chapters, and it automatically produces
>> the full document.
>> 
>> The sample document here:
>> 
>> http://www.umanitoba.ca/statistics/seminars/2011/3/4/duncan-murdoch-using-sweave-R/
>> 
>> includes an appendix describing how to set this up with TeXShop.
> 
> I just committed an update to the vignette in patchDVI giving a quick version of the instructions for basic use. Version 1.8.1585 has the new vignette.
> 
> I should get around to pushing it to CRAN one of these days...
> 
> Duncan Murdoch
> 


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