Clear the selection of nodes or edges within a graph object.

clear_selection(graph)

Arguments

graph

a graph object of class dgr_graph.

Value

a graph object of class dgr_graph.

Examples

# Create a node data frame (ndf) ndf <- create_node_df( n = 4, type = "basic", label = TRUE, value = c(3.5, 2.6, 9.4, 2.7)) # Create an edge data frame (edf) edf <- create_edge_df( from = c(1, 2, 3), to = c(4, 3, 1), rel = "leading_to") # Create a graph with nodes and edges graph <- create_graph( nodes_df = ndf, edges_df = edf) # Select nodes with IDs `1` and `3` graph <- graph %>% select_nodes( nodes = c(1, 3)) # Verify that a node selection has been made graph %>% get_selection()
#> [1] 1 3
# Clear the selection with `clear_selection()` graph <- graph %>% clear_selection() # Verify that the node selection has been cleared graph %>% get_selection()
#> [1] NA