The effective graph resistance can be computed using the Moore-Penrose pseudoinverse of a matrix.
In graph theory, the effective resistance between two nodes in a graph is analogous to the electrical resistance between those two nodes.
The graph Laplacian of a graph G, denoted as L, is calculated as L = D - A, where D is the diagonal matrix of node degrees and A is the adjacency matrix.
Calculating graph resistance involves solving a linear system using the Moore-Penrose pseudoinverse to find the resistance matrix.