edgegraph.builder.adjmatrix

Build graphs from adjacency matrices.

Helper functions for working with adjacency matrices.

This module provides functions for working with adjacency matrices. These are two-dimensional lists (lists of lists) which define a graph’s structure, using a grid of boolean values to determine whether two vertices (represented by rows and columns) are reachable from each other. See the functions’ documentation for examples.

See also

• https://en.wikipedia.org/wiki/Adjacency_matrix

Functions

create_adj_matrix(uni, sort_key)	Create an adjacency matrix from a given universe.
load_adj_matrix(matrix, vertices[, linktype])	Load an adjacency matrix to create a graph structure.