knitr_options_pdf: Knitr options for a PDF output format
Description
Define knitr options for an R Markdown output format that
creates PDF output.
Usage
knitr_options_pdf(fig_width, fig_height, fig_crop)
Arguments
fig_width
Default width (in inches) for figures
fig_height
Default width (in inches) for figures
fig_crop
TRUE to automatically apply the
pdfcrop utility (if available) to pdf figures
Value
An list that can be passed as the knitr argument of
the output_format function.