texi2dvi {tools}R Documentation

Compile LaTeX Files

Description

Run latex and bibtex until all cross-references are resolved and create either a dvi or PDF file.

Usage

texi2dvi(file, pdf = FALSE, clean = FALSE, quiet = TRUE,
         texi2dvi = getOption("texi2dvi"),
         texinputs = NULL, index = TRUE)

Arguments

file character. Name of LaTeX source file.
pdf logical. If TRUE, a PDF file is produced instead of the default dvi file (texi2dvi command line option --pdf).
clean logical. If TRUE, all auxiliary files are removed (texi2dvi command line option --clean). May not work on some platforms.
quiet logical. No output unless an error occurs. Ignored if emulation (see the texi2dvi argument) is used.
texi2dvi character (or NULL). Script or program used to compile a TeX file to dvi or PDF, respectively. The default (selected by "" or NULL) is to look for an executable on the search path and otherwise emulate the script with system calls.
texinputs NULL or a character vector of paths to add to the LaTeX and bibtex input search paths.
index logical: should indices be prepared?

Details

Despite the name, this is used in R to compile LaTeX files, specifically those generated from vignettes. It ensures that the ‘R_HOME/share/texmf’ directory is in the TEXINPUTS path, so R style files such as ‘Sweave’ and ‘Rd’ will be found. The search path used is first the existing TEXINPUTS setting (or the current directory if unset), then elements of texinputs, then ‘R_HOME/share/texmf’ and finally the default path. Analogous changes are made to BIBINPUTS and BSTINPUTS settings.

MiKTeX has a texi2dvi executable but no other Windows TeX installation that we know of does, so emulation is used on e.g. TeXLive installations on Windows.

Occasionally indices contain special characters which cause indexing to fail (particularly when using the hyperref LaTeX package) even on valid input. The argument index = FALSE is provided to allow package manuals to be made when this happens: it uses emulation.

Value

Invisible NULL. Used for the side effect of creating a dvi or PDF file in the current working directory (and maybe other files, especially if clean = FALSE.

Author(s)

Originally, Achim Zeileis but largely rewritten by R-core.


[Package tools version 2.12.2 Index]