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https://github.com/yonicd/texpreview

Efficiently iterate, refine and share snippets of LaTeX in R with ease
https://github.com/yonicd/texpreview

imagemagick latex r rmarkdown

Last synced: about 1 month ago
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Efficiently iterate, refine and share snippets of LaTeX in R with ease

Host: GitHub
URL: https://github.com/yonicd/texpreview
Owner: yonicd
License: other
Created: 2017-01-30T16:16:38.000Z (almost 8 years ago)
Default Branch: master
Last Pushed: 2024-01-24T16:11:20.000Z (11 months ago)
Last Synced: 2024-10-26T20:36:51.687Z (about 2 months ago)
Topics: imagemagick, latex, r, rmarkdown
Language: R
Homepage: https://yonicd.github.io/texPreview/
Size: 25.9 MB
Stars: 52
Watchers: 12
Forks: 7
Open Issues: 1
Metadata Files:
- Readme: README.md
- License: LICENSE

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README

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# texPreview

Efficiently iterate, refine and share snippets of LaTeX in R with ease.

`texPreview` compiles LaTeX directly into images from the R console to view in the RStudio viewer pane, Shiny apps and RMarkdown documents.

## Functionality

  - __Supports__: character, knitr, kableExtra, xtable, texreg, equatiomatic classes

  

  - __Extendable__: `S3` methods can be written for the main call, `texPreview::tex_preview`, to use with new classes for rendering and printing.

  

  - __Rstudio Addin__: Users can highlight text in the editor and invoke preview automatically.

  

  - __RMarkdown__ document compatible with all document outputs

  

  - __Shiny__ compatible via `shiny::renderImage` or as part of htmlwidgets like `slickR::slickR`.

  - __Pan and Zoom functionality__: When the output is set to 'svg' the default output to the viewer is `svgPanZoom::svgPanZoom`, which allows for panning and zooming on the image in the viewer. If the package is not installed a static image will be loaded. 

  - __System Requirements__: 

    - Must have pdflatex in PATH, Windows users can install by running [installr::install.MikTeX](http://talgalili.github.io/installr/reference/install.MikTeX.html)

    - TeX libraries that are used: `standalone`, `xcolor`, `booktabs`, `multirow`, `array`, `helvet`, `amsmath`, `rotating`, `listings`, `graphicx`, `setspace`, `caption`

      - Using [tinytex](https://github.com/rstudio/tinytex) you can run

      

          ```

          install.packages('tinytex')

          tinytex::tlmgr_install(c('standalone', 'xcolor', 'booktabs', 'multirow', 'amsmath',

          'listings', 'setspace', 'caption', 'graphics', 'tools', 'psnfss', 'varwidth',

          'colortbl', 'epstopdf-pkg', 'pgf','makeindex'))

          ```

      - To Check if the system is in compliance with these libraries run `texPreview::check_requirements()`.

    - Ghostscript: If you are installing TeX with [tinytex](https://github.com/rstudio/tinytex) make sure to install ghostscript onto your system.

    

## Examples

### Basic

![](https://github.com/yonicd/texPreview/blob/misc/Multimedia/texPreview.gif?raw=true)

### Pan/Zoom

![](https://github.com/yonicd/texPreview/blob/misc/Multimedia/texPreviewPanZoom.gif?raw=true)