The density <math>D</math> of a network, where there is no intersection between edges, is defined as a ratio of the number of edges <math>E</math> to the number of possible edges in a network with <math>N</math> nodes, given by a graph with no intersecting edges <math>(E_{\max}=3N-6)</math>, giving <math>D = \frac{E-N+1}{2N-5}.</math> | The density <math>D</math> of a network, where there is no intersection between edges, is defined as a ratio of the number of edges <math>E</math> to the number of possible edges in a network with <math>N</math> nodes, given by a graph with no intersecting edges <math>(E_{\max}=3N-6)</math>, giving <math>D = \frac{E-N+1}{2N-5}.</math> |