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relations (version 0.6-5)

Data Structures and Algorithms for Relations

Description

Data structures and algorithms for k-ary relations with arbitrary domains, featuring relational algebra, predicate functions, and fitters for consensus relations.

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Version

Install

install.packages('relations')

Monthly Downloads

3,513

Version

0.6-5

License

GPL-2

Maintainer

Kurt Hornik

Last Published

April 30th, 2015

Functions in relations (0.6-5)

algebra

Relational Algebra
closure

Transitive and Reflexive Closure
transform

Transform incidences
domain

Relation Domain, Arity, and Size
components

Connected components
Cetacea

Cetacea Data
pclust

Prototype-Based Partitions of Relations
cover

Covering Relations
trace

Traces of Endorelations
elements

Elements of Relation Domains
setters

Modify Relations
properties

Relation Properties
reduction

Transitive and Reflexive Reduction
charfun

Relation Characteristic Functions
graph

Relation Graph
classes

Relation Equivalence Classes
incidence

Relation Incidences
ensemble

Relation Ensembles
plot

Visualize Relations
Felines

Felines Data
SVMBench

SVM Benchmarking Data and Consensus Relations
choice

Relation-Based Choices
scores

Relation Scores
ranking

Rankings
predicates

Relation Predicates
table

Relation Table
consensus

Consensus Relations
dissimilarity

Dissimilarity Between Relations
violations

Violations of Relation Properties
relation

Relations
impute

Impute relations