Simple OpenCPU Application.
To access online, R is not needed on your computer, browse to https://public.opencpu.org/ocpu/github/qitools/pareto/www/
To install in R on your computer:
library(devtools)
install_github("opencpu", "jeroenooms")
install_github("processmap", "qitools")
library(opencpu)
opencpu$browse("library/processmap/www")
Use the same function using a local webserver on your computer:
library(processmap)
processmap()
?processmap
For more information about OpenCPU apps, see opencpu.js