Show an Image on an 'R' Graphics Device

Sometimes it is handy to be able to view an image file on an 'R' graphics device. This package just does that. Currently it supports 'PNG' files.

Sometimes it is handy to be able to view an image file on an R graphics device. This package just does that. Currently it supports PNG files.

Installation

devtools::install_github("r-lib/showimage")

library(showimage)
png(tmp <- tempfile(fileext = ".png"))
pairs(iris)
dev.off()
show_image(tmp)

plot of chunk unnamed-chunk-2

GPL-2 | GPL-3 © Mango Solutions, Simon Urbanek, RStudio

First public release.

install.packages("showimage")

1.0.0 by Gábor Csárdi, a year ago

Report a bug at https://github.com/r-lib/showimage/issues

Browse source code at https://github.com/cran/showimage

Authors: Gábor Csárdi

Documentation: PDF Manual

GPL-2 | GPL-3 license

Imports png, tools

Suggests covr, testthat

Imported by webdriver.