subnetwork: Extract a custom subnetwork from a large network

In saezlab/OmnipathR: OmniPath web service client and more

Extract a custom subnetwork from a large network

Description

Extract a custom subnetwork from a large network

Usage

subnetwork(
  network,
  nodes = NULL,
  order = 1L,
  mode = "all",
  mindist = 0L,
  return_df = TRUE
)

Arguments

network	Either an OmniPath interaction data frame, or an igraph graph object.
nodes	Character or integer vector: names, identifiers or indices of the nodes to build the subnetwork around.
order	Integer: order of neighbourhood around nodes; i.e., number of steps starting from the provided nodes.
mode	Character: "all", "out" or "in". Follow directed edges from the provided nodes in any, outbound or inbound direction, respectively.
mindist	Integer: The minimum distance to include the vertex in the result.
return_df	Logical: return an interaction data frame instead of an igraph object.

Value

A network data frame or an igraph object, depending on the “return_df“ parameter.

See Also

• interaction_graph

• graph_interaction

• show_network

saezlab/OmnipathR documentation built on Oct. 16, 2024, 11:49 a.m.