Need help with plotly?
Click the “chat” button below for chat support from the developer who created it, or find similar developers for support.

About the developer

ropensci
2.0K Stars 586 Forks Other 3.8K Commits 438 Opened issues

Description

An interactive graphing library for R

Services available

!
?

Need anything else?

Contributors list

Build
Status CRAN
Status CRAN
Downloads monthly

An R package for creating interactive web graphics via the open source JavaScript graphing library plotly.js.

Installation

Install from CRAN:

install.packages("plotly")

Or install the latest development version (on GitHub) via devtools:

devtools::install_github("ropensci/plotly")

Getting started

Web-based ggplot2 graphics

If you use ggplot2,

ggplotly()
converts your static plots to an interactive web-based version!
library(plotly)
g 

<https://i.imgur.com/G1rSArP.gifv>

By default,

ggplotly()
tries to replicate the static ggplot2 version exactly (before any interaction occurs), but sometimes you need greater control over the interactive behavior. The
ggplotly()
function itself has some convenient “high-level” arguments, such as
dynamicTicks
, which tells plotly.js to dynamically recompute axes, when appropriate. The
style()
function also comes in handy for modifying the underlying trace attributes (e.g. hoveron) used to generate the plot:
gg 

<https://i.imgur.com/qRvLgea.gifv>

Moreover, since

ggplotly()
returns a plotly object, you can apply essentially any function from the R package on that object. Some useful ones include
layout()
(for customizing the layout),
add_traces()
(and its higher-level
add_*()
siblings, for example
add_polygons()
, for adding new traces/data),
subplot()
(for combining multiple plotly objects), and
plotly_json()
(for inspecting the underlying JSON sent to plotly.js).

The

ggplotly()
function will also respect some “unofficial” ggplot2 aesthetics, namely
text
(for customizing the tooltip),
frame
(for creating animations), and
ids
(for ensuring sensible smooth transitions).

Using plotly without ggplot2

The

plot_ly()
function provides a more direct interface to plotly.js so you can leverage more specialized chart types (e.g., parallel coordinates or maps) or even some visualization that the ggplot2 API won’t ever support (e.g., surface, mesh, trisurf, etc).
plot_ly(z = ~volcano, type = "surface")

<https://plot.ly/~brnvg/1134>

Learn more

To learn more about special features that the plotly R package provides (e.g., client-side linking, shiny integration, editing and generating static images, custom events in JavaScript, and more), see https://plotly-r.com. You may already be familiar with existing plotly documentation (e.g., https://plotly.com/r/), which is essentially a language-agnostic how-to guide for learning plotly.js, whereas https://plotly-r.com is meant to be more wholistic tutorial written by and for the R user. The package itself ships with a number of demos (list them by running

demo(package = "plotly")
) and shiny/rmarkdown examples (list them by running
plotly_example("shiny")
or
plotly_example("rmd")
). Carson also keeps numerous slide decks with useful examples and concepts.

Contributing

Please read through our contributing guidelines. Included are directions for opening issues, asking questions, contributing changes to plotly, and our code of conduct.


<https://ropensci.org>

We use cookies. If you continue to browse the site, you agree to the use of cookies. For more information on our use of cookies please see our Privacy Policy.