knn_graph: k-nearest neighbor graph

In Issamfalih/MUNA: MUNA: A Multiplex Network Analysis Library

Description

k-nearest neighbor graph defined over the similarity or distance matrix

Usage

knn_graph(dx,k,names,similarity)

Arguments

dx	: matrix that express the similarity or distance between elemenst i and j
k	: integer the number of neighbors.
names	: the names of vertex in the new graph
similarity	: if TRUE then dx is a similarity matrix else it is a distance matrix

Value

returns the Knn_graph defined over the similarity/Distance matrix dx

Author(s)

Issam Falih <[e-mail]>

Examples

d <-  dist(iris)
knn_graph(as.matrix(d))

Issamfalih/MUNA documentation built on May 8, 2019, 11:52 a.m.