edit_graph: Edit graph elements

In tidySEM: Tidy Structural Equation Modeling

Edit graph elements

Description

Evaluate an R expression within the environment of the elements of a sem_graph object, and return the modified sem_graph.

Usage

edit_graph(x, expr, element = c("edges", "nodes"), ...)

edit_nodes(x, expr, ...)

edit_edges(x, expr, ...)

Arguments

x	An object of class sem_graph.
expr	expression to evaluate.
element	Character. The element of the sem_graph to edit, defaults to c("edges", "nodes").
...	Arguments passed on to within.

Value

An object of class sem_graph.

Examples

p <- prepare_graph(layout = get_layout("x", rows = 1))
p <- edit_graph(p, {colour = "blue"}, element = "nodes")
plot(p)

tidySEM documentation built on Oct. 25, 2023, 1:06 a.m.