R igraph manual pages

Delete a vertex attribute

Description

Delete a vertex attribute

Usage

delete_vertex_attr(graph, name)

Arguments

graph	The graph
name	The name of the vertex attribute to delete.

Value

The graph, with the specified vertex attribute removed.

See Also

Other graph attributes: delete_edge_attr(), delete_graph_attr(), edge_attr<-(), edge_attr_names(), edge_attr(), graph_attr<-(), graph_attr_names(), graph_attr(), igraph-dollar, igraph-vs-attributes, set_edge_attr(), set_graph_attr(), set_vertex_attr(), vertex_attr<-(), vertex_attr_names(), vertex_attr()

Examples

g <- make_ring(10) %>%
  set_vertex_attr("name", value = LETTERS[1:10])
vertex_attr_names(g)
g2 <- delete_vertex_attr(g, "name")
vertex_attr_names(g2)

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