DiagrammeR (version 0.8.1)

add_n_nodes: Add a multiple of new nodes to the graph

Description

Add n new nodes to a graph object of class dgr_graph. Optionally, set node type values for the new nodes.

Usage

add_n_nodes(graph, n, set_node_type = NULL)

Arguments

graph

a graph object of class dgr_graph that is created using create_graph.

n

the number of new nodes to add to the graph.

set_node_type

an optional string to apply a type attribute to all newly created nodes.

Value

• a graph object of class dgr_graph.