nearestNeighbors: Computes K-nearest neighbors of given observation

Description Usage Arguments Value Examples

View source: R/specc.R

Description

Computes K-nearest neighbors of given observation

Usage

1
nearestNeighbors(distance.mat, point, K)

Arguments

distance.mat

Matrix of pairwise distances of observations

point

Given observation to find nearest neighbors of

K

number of nearest neighbors

Value

Vector of nearest neighbors

Examples

1
2
distMat <- pairwiseDistance(iris[1:50, 1:4])
neighborsVec <- nearestNeighbors(distMat, 3, 2)

alyssajs/CS599 documentation built on June 17, 2021, 6:29 p.m.