RweaveExtraLatex: R/LaTeX Driver for Sweave with Additional Options

In RweaveExtra: Sweave Drivers with Extra Tricks Up their Sleeve

R/LaTeX Driver for Sweave with Additional Options

Description

A driver for Sweave extending the standard driver RweaveLatex with additional code chunk options.

Usage

RweaveExtraLatex()

RweaveExtraLatexSetup(file, syntax, output = NULL, quiet = FALSE,
                      debug = FALSE, stylepath, ignore.on.weave = FALSE,
                      ignore = FALSE, ...)

Arguments

file	Name of Sweave source file. See the description of the corresponding argument of Sweave.
syntax	An object of class SweaveSyntax. See RweaveLatex.
output	Name of output file. See RweaveLatex.
quiet	If TRUE all progress messages are suppressed. See RweaveLatex.
debug	If TRUE, input and output of all code chunks is copied to the console. See RweaveLatex.
stylepath	See RweaveLatex.
ignore.on.weave	If TRUE, the code chunk is ignored entirely, i.e., neither parsed nor evaluated.
ignore	An alternative way to set both ignore.on.weave and ignore.on.tangle of RtangleExtra.
...	See RweaveLatex.

Details

Chunks ignored on weaving are not parsed and are not evaluated, but they are written out on tangling as normal code chunks (unless ignore=TRUE).

If ignore.on.weave or ignore is FALSE, the code chunk is processed using the standard driver RweaveLatex with its options.

Value

Named list of five functions; see Sweave or the ‘Sweave User Manual’ vignette in the utils package.

Author(s)

Vincent Goulet, based on work by Friedrich Leisch and R-core.

See Also

RtangleExtra, RweaveLatex, Sweave.

Examples

testfile <- system.file("examples", "example-extra.Rnw", package = "RweaveExtra")

## Check the contents of the file
if(interactive()) file.show(testfile)

## Weave, then tangle the file in the current working directory
Sweave(testfile, driver = RweaveExtraLatex())
Stangle(testfile, driver = RtangleExtra())

## View weaved and tangled files
if(interactive()) file.show("example-extra.tex")
if(interactive()) file.show("example-extra.R")

RweaveExtra documentation built on Aug. 19, 2025, 1:14 a.m.