With the DiagrammeR package you can create, modify, analyze, and visualize network graph diagrams. The included functionality makes it possible to generate a network graph with data available in tabular datasets.
DiagrammeR is used in an R environment. If you don’t have an R installation, it can be obtained from the Comprehensive R Archive Network (CRAN).
You can install the development version of DiagrammeR from GitHub using the devtools package.
devtools::install_github("rich-iannone/DiagrammeR")
Or, get it from CRAN.
install.packages("DiagrammeR")