export_graph {DiagrammeR} | R Documentation |
Export a graph to a variety of file formats such as PNG, PDF, SVG, and PostScript.
export_graph(graph, file_name = NULL, file_type = NULL, width = NULL, height = NULL)
graph |
a graph object. |
file_name |
the name of the exported file (including it's extension). |
file_type |
the type of file to be exported.
Options are: |
width |
output width in pixels or |
height |
output height in pixels or |
## Not run: library(magrittr) library(DiagrammeRsvg) # Create a node data frame (ndf) nodes <- create_nodes( nodes = c("a", "b", "c", "d"), type = c("A", "A", "Z", "Z"), label = TRUE, value = c(3.5, 2.6, 9.4, 2.7)) # Create an edge data frame (edf) edges <- create_edges( from = c("a", "b", "c"), to = c("d", "c", "a"), rel = c("A", "Z", "A")) # Create a graph with the ndf and edf graph <- create_graph(nodes_df = nodes, edges_df = edges) # Create a PDF file for the graph (`graph.pdf`) graph %>% export_graph("graph.pdf") # Create a PNG file for the graph (`mypng`) graph %>% export_graph( file_name = "mypng", file_type = "PNG") ## End(Not run)