Plot a loon graph object with base R graphics

This function converts the loongraph object to one of class graph and the plots it with its respective plot method.

# S3 method for loongraph
plot(x, ...)

Arguments

x	object of class loongraph
...	arguments forwarded to method

Examples

if (requireNamespace("Rgraphviz", quietly = TRUE)) {
  g <- loongraph(letters[1:4], letters[1:3], letters[2:4], FALSE)
  plot(g)
}