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About

A simple tool for using R's igraph libraries to automatically generate impress.js presentations. The idea is that many of these style presentations are based on trees or graphs and R already has very good tools for coming up with different layouts for these trees.

Tabs

Graph

Shows the graph rendering itself using the built-in plot.igraph function, it is pretty boring, but shows the general layout.

Slides

Shows the presentation itself in an iframe. Some browsers do not like this, in which case just use the source in the next panel.

Slide Positions

The positions and details for the slides since particularly Z coordinates are tough to visualize.

Source

The source code for the presentation, since the iframe srcdoc, makes it pretty un-readable. The formatting is ugly, if I find a pretty.html function somewhere, I'll use it.

Links

The original repository is located at http://4quant.github.io/shiny-impress.js

Run it yourself?

Install R and the Shiny package and run

library(shiny)
runGitHub("4Quant/shiny-impress.js")

Credits

This project took advantage of the great tools developed at