yihui

This has been incorporated into the highr package: https://github.com/yihui/highr

yihui

See

• https://github.com/yihui/knitr-examples/blob/master/020-for-loop.Rnw
• https://github.com/yihui/knitr-examples/blob/master/020-for-template.rnw

yihui

\documentclass{article}
<<adjust-preamble, echo=FALSE, results='asis'>>=
if (opts_knit$get('use.highlight')) cat('\\def\\usehighlightdefs{1}\n')
@
\ifx\highlightexists\undefined
\newcommand{\hlstd}[1]{\textcolor[rgb]{0,0,0}{#1}}
\newcommand{\hlnum}[1]{\textcolor[rgb]{0.69,0.49,0}{#1}}
\newcommand{\hlesc}[1]{\textcolor[rgb]{1,0,1}{#1}}
\newcommand{\hlstr}[1]{\textcolor[rgb]{0.75,0.01,0.01}{#1}}
\newcommand{\hlpps}[1]{\textcolor[rgb]{0.51,0.51,0}{#1}}

yihui

See https://github.com/yihui/knitr-examples/blob/master/035-optipng.Rmd

yihui

See https://github.com/yihui/knitr-examples/blob/master/036-latex-if.Rnw

yihui

\documentclass{article}

\begin{document}

This demo shows you how to use the Palatino font in the Cairo PDF device.

<<setup>>=
my_cairo = function(file, width, height) {
  cairo_pdf(file, width, height, family = 'Palatino')
}

yihui

\documentclass{article}

\begin{document}

We can draw a table with the gridExtra package, and one problem is to
pre-determine the size of the table plot to remove the extra white
margin. Below is an example that shows you how to do it (courtesy of
baptiste auguie).

<<setup>>=

yihui

\documentclass{article}

\DefineVerbatimEnvironment{Sinput}{Verbatim}{xleftmargin=2em,
 fontsize=\footnotesize, fontshape=sl}
\DefineVerbatimEnvironment{Soutput}{Verbatim}{xleftmargin=2em,
 fontsize=\footnotesize}
\fvset{listparameters={\setlength{\topsep}{0pt}}}
\renewenvironment{Schunk}{\vspace{\topsep}}{\vspace{\topsep}}

\begin{document}

yihui

\documentclass{article}

% change the space between paragraphs in chunks

\parindent = 0.0in
\parskip = 0.125in
\ifdefined\knitrout
  \renewenvironment{knitrout}{
    \setlength{\parskip}{0in}
  }{

yihui

#LyX 2.0 created this file. For more info see http://www.lyx.org/
\lyxformat 413
\begin_document
\begin_header
\textclass article
\use_default_options true
\begin_modules
knitr
\end_modules
\maintain_unincluded_children false