nnlink: Construct similarity graph by 1-NNL

In gTests: Graph-Based Two-Sample Tests

Description

This function provides the edges of the similarity graph constructed by 1-NNL.

Usage

nnlink(distance)

Arguments

distance

A K by K matrix, which is the distance matrix on the distinct values and K is the number of distinct values with at least one observation in either group.

Value

E	An edge matrix representing a similarity graph on the distinct values with the number of edges in the similarity graph being the number of rows and 2 columns. Each row records the subject indices of the two ends of an edge in the similarity graph.

See Also

getGraph

gTests documentation built on May 2, 2019, 9:15 a.m.