使用Texshop在Knitr中同步PDF和Rnw文件

Question

使用Texshop在Knitr中同步PDF和Rnw文件

latexknitr

3

有人知道如何在texshop中使用knitr将synctex从pdf文件转换为Rnw文件吗？它可以从Rnw文件转换为pdf文件。非常感谢。

- Aline

1个回答

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- Knightgu · Accepted Answer

这是我解决问题的方式。尚未在多个.Rnw文件上尝试。

In TeXShop Preferences, make sure your "Sync Method" is set as "SyncTeX (TeX ≥ 2010)".
On your Mac, make the directory "~/Library/TeXShop/Rscripts" and put the R file "patchKnitrSynctex.R" downloaded from https://github.com/jan-glx/patchKnitrSynctex in this directory.

Create an executable file "Knitr.engine" including the following shell scripts and put it in "~/Library/TeXShop/Engines/":

#!/bin/bash
 # export PATH=$PATH:/usr/texbin:/usr/local/bin # already on my path!
 Rscript -e "library(knitr); knit('$1')"
 latexmk -pdf -pdflatex='pdflatex -shell-escape -synctex=1 -file-line-error' "${1%.*}"
 Rscript -e "source('~/Library/TeXShop/Rscripts/patchKnitrSynctex.R', echo=FALSE, encoding='UTF-8'); patchKnitrSynctex('${1%.*}')"

In R, install the package "patchDVI".
In your .Rnw file, add "% !TEX TS-program = Knitr" on the top line of the document. Also inside the .Rnw document somewhere around the top of the document add an R code chunk
```
<<setup, include=FALSE>>=
 patchDVI::useknitr()
 … #any other knitr global setups
 @
```

愉快的编织！