单词	adjacency matrix
释义	adjacency matrix For a graph G, with n vertices v1, v2,…, vn, the adjacency matrix A is the n×n matrix [aij] with aij equalling the number of edges connecting vi to vj. The matrix A is symmetric if G is not directed and the sum of any row's (or column's) entries is equal to the degree of the corresponding vertex. An example of a graph and its adjacency matrix A is shown in the figure. A graph G The adjacency matrix of G
随便看	stationary value statistic statistical equilibrium statistical mechanics statistical model statistical tables statistics steady Steinitz exchange lemma stem-and-leaf plot step function steradian stereographic projection Stevin, Simon Stewart, Ian stiffness Stirling number of the first kind Stirling number of the second kind Stirling's formula stochastic differential equation stochastic matrix stochastic process stochastic variable Stokes, Sir George Gabriel Stokes' Theorem

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