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relations (version 0.4-0)

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

0.4-0

License

GPL-2

Maintainer

Kurt Hornik

Last Published

February 19th, 2025

Functions in relations (0.4-0)

setters

Modify Relations
consensus

Consensus Relations
Cetacea

Cetacea Data
ensemble

Relation Ensembles
predicates

Relation Predicates
charfun

Relation Characteristic Functions
Felines

Felines Data
SVMBench

SVM Benchmarking Data and Consensus Relations
transform

Transform incidences
scores

Relation Scores
properties

Relation Properties
closure

Transitive and Reflexive Closure
violations

Violations of Relation Properties
incidence

Relation Incidences
table

Relation Table
pclust

Prototype-Based Partitions of Relations
relation

Relations
classes

Relation Equivalence Classes
domain

Relation Domain, Arity, and Size
choice

Relation-Based Choices
graph

Relation Graph
dissimilarity

Dissimilarity Between Relations
reduction

Transitive and Reflexive Reduction
plot

Visualize Relations
algebra

Relational Algebra