dissUtils

an R package that can perform a variety of distance/dissimilarity operations between matrices or the rows of a matrix. It includes a C++ framework for creating and including new dissimilarity measures.

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Install

install.packages('dissUtils')

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Version

1.0

License

GPL (>= 2) | file LICENSE

Maintainer

Benjamin N Taft

Last Published

June 2nd, 2014

Functions in dissUtils (1.0)

dissUtils-package

Utilities for making pairwise comparisons of multivariate data

diss.index

Convert Indices from Distance Object to Matrix

neighbor.density

Calculate Multidimensional Densities from Neighbor Distances

neighbors.identify

Find Neighbor Indices

unit.hypersphere.volume

Helps When Calculating Densities

diss

Many Different Ways to Quantify Dissimilarities Among Multivariate Data

neighbors

Find Nearest Neighbor Distances

groupwise.density

Searches Subsets for Nearest Neighbor Densities