Cross-closeness

版本 1.0.0 (2.0 KB) 作者: Richard Tol

Measure of vertical proximity (siblings, cousins) in a directed graph.

关注

0.0

(0)

4.0 次下载

更新时间 2022/8/24

查看许可证

Standard centrality measures are for horizontal distance. On a directed graph, outcloseness measures ancestry and incloseness measures descent. Cross-closeness measures vertical distances, that is, shared ancestry.

There are three functions.

Crosscloseness.m returns the average cross-closeness of all nodes to selected nodes in a graph. The average is the generalized average for parameter h. If h=1, this is the arithmatic average, if h=-1, it is the harmonic average.

The other two are support functions.

Crossdistance.m returns the matrix of distances between all nodes.

Horzdist.m returns the distance between two nodes. Parameter d sets the depth: for d=1, only siblings are considered. For d=2, siblings and first cousins are considered. And so on.

引用格式

Richard Tol (2024). Cross-closeness (https://www.mathworks.com/matlabcentral/fileexchange/116660-cross-closeness), MATLAB Central File Exchange. 检索来源 2024/9/1.