Provides access to the nodes element of a sem_graph object. This can be used to return or assign to the nodes element.

nodes(x)

nodes(x) <- value

Arguments

x

Object of class sem_graph.

value

A valid value for nodes(x).

Value

data.frame

Examples

edg <- data.frame(from = "x", to = "y") p <- prepare_graph(edges = edg, layout = get_layout("x", "y", rows = 1)) nodes(p)
#> name shape label x y node_xmin node_xmax node_ymin node_ymax show #> 1 x rect x 2 2 1.4 2.6 1.6 2.4 TRUE #> 2 y rect y 4 2 3.4 4.6 1.6 2.4 TRUE