transpose: Transpose a graph

In simplegraph: Simple Graph Data Types and Basic Algorithms

Transpose a graph

Description

The transposed graph have the same vertices, and the same number of edges, but all edge directions are opposite comparated to the original graph.

Usage

transpose(graph)

Arguments

graph

Input graph

Value

Transposed graph.

Examples

funcs <- graph(list(
  drop_internal = character(0),
  get_deps = c("get_description", "parse_deps",
    "%||%", "drop_internal"),
  get_description = "pkg_from_filename",
  parse_deps = "str_trim",
  cran_file = c("get_pkg_type", "r_minor_version", "cran_file"),
  download_urls = c("split_pkg_names_versions", "cran_file"),
  filename_from_url = character(0),
  get_pkg_type = character(0),
  pkg_download = c("dir_exists", "download_urls",
    "filename_from_url", "try_download"),
  r_minor_version = character(0),
  try_download = character(0),
  drop_missing_deps = character(0),
  install_order = character(0),
  restore = c("pkg_download", "drop_missing_deps",
    "install_order", "get_deps"),
  snap = character(0),
  `%||%` = character(0),
  data_frame = character(0),
  dir_exists = character(0),
  pkg_from_filename = character(0),
  split_pkg_names_versions = "data_frame",
  str_trim = character(0)
))
edges(transpose(funcs))

simplegraph documentation built on Aug. 31, 2023, 9:07 a.m.