dissUtils: Utilities for making pairwise comparisons of multivariate data

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.

Install the latest version of this package by entering the following in R:
install.packages("dissUtils")
AuthorBenjamin N. Taft
Date of publication2014-06-02 14:50:54
MaintainerBenjamin N. Taft <ben.taft@landmarkacoustics.com>
LicenseGPL (>= 2) | file LICENSE
Version1.0

View on CRAN

Files

inst
inst/Perl
inst/Perl/make_options.pl
inst/Perl/make_implementation_template.pl
inst/images
inst/images/all_scatter.png
inst/images/all_trends.pdf
inst/C
inst/C/test.cpp
tests
tests/diss_test.R
src
src/factory.cpp
src/Makevars
src/neighbors.cpp
src/two_matrix_neighbors.cpp
src/options.h
src/two_matrix_differences.cpp
src/base.h
src/differences.h
src/neighbors.h
src/neighbor_set.h
src/neighbor_finder.h
src/generic_factory.h
src/row_maker.h
src/implementations
src/implementations/Pearson.h
src/implementations/BrayCurtis.h
src/implementations/Manhattan.h
src/implementations/Chebyshev.h
src/implementations/Hellinger.h
src/implementations/Minkowski.h
src/implementations/Equality.h
src/implementations/Covariance.h
src/implementations/Mahalanobis.h
src/implementations/Procrustes.h
src/implementations/Jaccard.h
src/implementations/Canberra.h
src/implementations/Euclidean.h
src/differences.cpp
NAMESPACE
demo
demo/dissUtils.R
demo/00Index
R
R/neighbor_density.R R/inverse_frequency.R R/neighbor_identify.R R/unit_hypersphere_volume.R R/knownmethods.R R/make_diss_names.R R/diss_index.R R/neighbors.R R/diss.R R/dissUtils-internal.R R/densest.R R/groupwise_density.R
README.md
MD5
DESCRIPTION
man
man/neighbor.density.Rd man/diss.index.Rd man/unit.hypersphere.volume.Rd man/dissUtils-package.Rd man/diss.Rd man/neighbor.identify.Rd man/groupwise.density.Rd man/neighbors.Rd
LICENSE

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