Package index • knitr

All functions

Sweave2knitr(): Convert Sweave to knitr documents
all_labels() all_rcpp_labels(): Get all chunk labels in a document
all_patterns: All built-in patterns
asis_output(): Mark an R object with a special class
cache_engines: Cache engines of other languages
hook_pdfcrop() hook_optipng() hook_pngquant() hook_mogrify() hook_plot_custom() hook_purl(): Built-in chunk hooks to extend knitr
clean_cache(): Clean cache files that are probably no longer needed
combine_words(): Combine multiple words into a single string
convert_chunk_header(): Convert the in-header chunk option syntax to the in-body syntax
current_input(): Query the current input filename
dep_auto(): Build automatic dependencies among chunks
dep_prev(): Make later chunks depend on previous chunks
download_image(): Download an image from the web and include it in a document
engine_output(): An output wrapper for language engine output
fig_chunk(): Obtain the figure filenames for a chunk
fig_path(): Path for figure files
hook_ffmpeg_html() hook_gifski() hook_scianimator() hook_r2swf(): Hooks to create animations in HTML output
hook_movecode(): Some potentially useful document hooks
hook_plot_html() hook_plot_asciidoc() hook_plot_tex() hook_plot_md() hook_plot_rst() hook_plot_textile(): Default plot hooks for different output formats
image_uri(): Encode an image file to a data URI
include_graphics(): Embed external images in knitr documents
include_url() include_app(): Embed a URL as an HTML iframe or a screenshot in knitr documents
inline_expr(): Wrap code using the inline R expression syntax
is_low_change(): Compare two recorded plots
kable() kables(): Create tables in LaTeX, HTML, Markdown and reStructuredText
knit() purl(): Knit a document
knit2html(): Convert markdown to HTML using knit() and mark_html()
knit2pandoc(): Convert various input files to various output files using knit() and Pandoc
knit2pdf(): Convert Rnw or Rrst files to PDF
knit2wp(): Knit an R Markdown document and post it to WordPress
knit_child(): Knit a child document
knit_code: The code manager to manage code in all chunks
knit_engines: Engines of other languages
knit_exit(): Exit knitting early
knit_expand(): A simple macro preprocessor for templating purposes
knit_filter(): Spell check filter for source documents
knit_global(): The global environment for evaluating code
knit_hooks: Hooks for R code chunks, inline R code and output
knit_meta() knit_meta_add(): Metadata about objects to be printed
knit_params(): Extract knit parameters from a document
knit_params_yaml(): Extract knit parameters from YAML text
knit_patterns: Patterns to match and extract R code in a document
knit_print() normal_print(): A custom printing function
knit_rd() knit_rd_all(): Knit package documentation
knit_theme: Syntax highlighting themes
knit_watch(): Watch an input file continuously and knit it when it is updated
knitr-package knitr: A general-purpose tool for dynamic report generation in R
load_cache(): Load the cache database of a code chunk
opts_chunk opts_current: Default and current chunk options
opts_hooks: Hooks for code chunk options
opts_knit: Options for the knitr package
opts_template: Template for creating reusable chunk options
render_html() hooks_html() render_asciidoc() hooks_asciidoc() render_latex() hooks_latex() render_sweave() hooks_sweave() render_listings() hooks_listings() render_markdown() hooks_markdown() render_jekyll() hooks_jekyll() render_rst() hooks_rst() render_textile() hooks_textile(): Set or get output hooks for different output formats
is_latex_output() is_html_output() pandoc_to() pandoc_from(): Check the current input and output type
pandoc(): A Pandoc wrapper to convert documents to other formats
pat_rnw() pat_brew() pat_tex() pat_html() pat_md() pat_rst() pat_asciidoc() pat_textile(): Set regular expressions to read input documents
plot_crop(): Crop a plot (remove the edges) using PDFCrop or ImageMagick
rand_seed: An unevaluated expression to return .Random.seed if exists
raw_block() raw_latex() raw_html(): Mark character strings as raw blocks in R Markdown
extract_raw_output() restore_raw_output() raw_output(): Mark character strings as raw output that should not be converted
read_chunk() read_demo(): Read chunks from an external script
rnw2pdf(): Convert an Rnw document to PDF
rocco(): Knit R Markdown using the classic Docco style
rst2pdf(): A wrapper for rst2pdf
set_alias(): Set aliases for chunk options
set_header(): Set the header information
set_parent(): Specify the parent document of child documents
sew(): Wrap evaluated results for output
spin(): Spin goat's hair into wool
spin_child(): Spin a child R script
stitch() stitch_rhtml() stitch_rmd(): Automatically create a report based on an R script and a template
vignette_engines: Package vignette engines
wrap_rmd(): Wrap long lines in Rmd files
write_bib(): Generate BibTeX bibliography databases for R packages