DiagrammeR (version 0.8.2)

remove_from_series: Remove graph object from a graph series object

Description

Remove a single graph object from an array of graph objects in a graph series object.

Usage

remove_from_series(graph_series, index = "last")

Arguments

graph_series

a graph series object from which the graph object will be removed.

index

the index of the graph object to be removed from the graph series object.

Value

a graph series object of type dgr_graph_1D.

Examples

## Not run: 
# # Create three graphs (using \code{magrittr} pipes)
# # and create a graph series using those graphs
# library(magrittr)
# 
# graph_1 <- create_graph() %>%
#   add_node("a") %>% add_node("b") %>% add_node("c") %>%
#   add_edge("a", "c") %>% add_edge("a", "b") %>% add_edge("b", "c")
# 
# graph_2 <- graph_1 %>%
#   add_node("d") %>% add_edge("d", "c")
# 
# graph_3 <- graph_2 %>%
#   add_node("e") %>% add_edge("e", "b")
# 
# # Create an empty graph series
# series <- create_series(series_type = "sequential")
# 
# # Add graphs to the graph series
# series <- graph_1 %>% add_to_series(series)
# series <- graph_2 %>% add_to_series(series)
# series <- graph_3 %>% add_to_series(series)
# 
# # Remove the second graph from the graph series
# series <- remove_from_series(graph_series = series, index = 2)
# ## End(Not run)