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relations (version 0.6-15)

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

2,863

Version

0.6-15

License

GPL-2

Maintainer

Kurt Hornik

Last Published

February 19th, 2025

Functions in relations (0.6-15)

graph

Relation Graph
elements

Elements of Relation Domains
domain

Relation Domain, Arity, and Size
cover

Covering Relations
incidence

Relation Incidences
ensemble

Relation Ensembles
impute

Impute relations
plot

Visualize Relations
pclust

Prototype-Based Partitions of Relations
dissimilarity

Dissimilarity Between Relations
predicates

Relation Predicates
table

Relation Table
ranking

Rankings
properties

Relation Properties
transform

Transform incidences
reduction

Transitive and Reflexive Reduction
setters

Modify Relations
trace

Traces of Endorelations
scores

Relation Scores
relation

Relations
violations

Violations of Relation Properties
Cetacea

Cetacea Data
charfun

Relation Characteristic Functions
algebra

Relational Algebra
components

Connected components
SVMBench

SVM Benchmarking Data and Consensus Relations
Felines

Felines Data
classes

Relation Equivalence Classes
choice

Relation-Based Choices
closure

Transitive and Reflexive Closure
consensus

Consensus Relations