R: Convert a 'data.tree' structure to an igraph network

as.igraph.Node {data.tree}

R Documentation

Convert a `data.tree` structure to an igraph network

This requires the igraph package to be installed. Also, this requires the names of the Nodes to be unique within the data.tree structure.

as.igraph.Node(node, vertexAttributes = character(),
  edgeAttributes = character(), directed = FALSE, direction = c("climb",
  "descend"))

`node`	The root `Node` to convert
`vertexAttributes`	A vector of strings, representing the attributes in the `data.tree` structure to add as attributes to the vertices of the igraph
`edgeAttributes`	A vector of strings, representing the attributes in the `data.tree` structure to add as edge attributes of the igraph
`directed`	Logical scalar, whether or not to create a directed graph.
`direction`	when converting to a network, should the edges point from root to children ("climb") or from child to parent ("descend")?

an igraph object

data(acme)
library(igraph)
ig <- as.igraph(acme, "p", c("level", "isLeaf"))
plot(ig)

[Package data.tree version 0.7.4 Index]