kernel.stat: Function to generate the U-statistic given the latent...

In jagterberg/nonparGraphTesting: Nonparametric Testing for Random Graphs

Description

Function to generate the U-statistic given the latent positions X and Y and an optional choice of sigma. Original code by Youngser Park.

Usage

kernel.stat(X, Y, sigma = 0.5, dist = NULL, i1 = c(1:nrow(X)),
  i2 = c((nrow(X) + 1):(nrow(X) + nrow(Y))))

Arguments

X	n x d datset
Y	m x d dataset
sigma	for the kernel
dist	optional, the precalculated kernel matrix
i1	sets of indices of X to run the permutation test
i2	sets of indices of X to run the permutation test

Value

the kernel statistic evaluated at the specified indices

jagterberg/nonparGraphTesting documentation built on Feb. 4, 2022, 1:31 a.m.