render_graph_from_series {DiagrammeR} | R Documentation |
Using a graph series object of type
dgr_graph_1D
, either render graph in the
Viewer or output in various formats.
render_graph_from_series(graph_series, graph_no, output = "graph", width = NULL, height = NULL)
graph_series |
a graph series object of type
|
graph_no |
the index of the graph in the graph series. |
output |
a string specifying the output type;
|
width |
an optional parameter for specifying the width of the resulting graphic in pixels. |
height |
an optional parameter for specifying the height of the resulting graphic in pixels. |
## Not run: # Create three graphs graph_1 <- create_graph() %>% add_n_nodes(n = 3) %>% add_edges_w_string( edges = "1->3 1->2 2->3") graph_2 <- graph_1 %>% add_node() %>% add_edge( from = 4, to = 3) graph_3 <- graph_2 %>% add_node() %>% add_edge( from = 5, to = 2) # Create an empty graph series and add # the graphs series <- create_series() %>% add_to_series(graph_1, .) %>% add_to_series(graph_2, .) %>% add_to_series(graph_3, .) # View the second graph in the series in the Viewer render_graph_from_series( graph_series = series, graph_no = 2) ## End(Not run)