neighbors


    an optional second matrix that must have the same number of columns
    as <code>X</code>
  


    one of the method choices from <code><a rd-options="" href="/link/diss?package=dissUtils&version=1.0" data-mini-rdoc="dissUtils::diss">diss</a></code>
  

method


    an integer between 1 and nrow(X) (or nrow(Y), if it is not null)
  

n.neighbors


    some difference methods require additional information. see
    <code><a rd-options="" href="/link/diss?package=dissUtils&version=1.0" data-mini-rdoc="dissUtils::diss">diss</a></code>
  

init.info


  Given one (or two) multivariate data sets, a difference method, and k
  neighbors to search for, <code>neighbors</code> finds the k points in the
  data set (or the second data set) that are closest to each point in
  the data set (or the first data set)


 multivariate

This package has extensible C++ code for computing dissimilarities between vectors. It also has a number of C++ functions for assembling collections of dissimilarities. In particular, it lets you find a matrix of dissimilarities between the rows of two input matrices. There are also functions for finding the nearest neighbors of each row of a matrix, either within the matrix itself or within another matrix.

neighbors: Find Nearest Neighbor Distances

Description

Usage

Arguments

Value