Get a list of vertex category attribute names and values

Source: R/networkGraphs.R

This function returns a list of graph vertex attribute names that match a category attribute prefix format and their unique values.

getVertexCategories(g, cat_prefix = "vosonCA_")

Arguments

g

igraph graph object.

cat_prefix

Character string. Category attribute prefix format to match. Default is "vosonCA_".

Value

A named list of vertex category attributes and values.

Examples

if (FALSE) {
# get a list of voson vertex categories and values
g <- loadPackageGraph("DividedTheyBlog_40Alist_release.graphml")

vcats <- getVertexCategories(g)

# vcats
# $Stance
# [1] "conservative" "liberal"  
}