build.consistent.graph: Build consistent graph

In marconotaro/hemdag: Hierarchical Ensemble Methods for Directed Acyclic Graphs

Build consistent graph

Description

Build a graph in which all nodes are reachable from root.

Usage

build.consistent.graph(g = g, root = "00")

Arguments

g	an object of class graphNEL.
root	name of the class that is on the top-level of the hierarchy (def. root="00").

Details

All nodes not accessible from root (if any) are removed from the graph and printed on stdout.

Value

A graph (as an object of class graphNEL) in which all nodes are accessible from root.

Examples

data(graph);
root <- root.node(g);
G <- graph::addNode(c("X","Y","Z"), g);
G <- graph::addEdge(c("X","Y","Z"), c("HP:0011844","HP:0009810","HP:0012385"), G);
G <- build.consistent.graph(G, root=root);

marconotaro/hemdag documentation built on Nov. 21, 2024, 10:05 p.m.