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relations (version 0.5-1)

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

0.5-1

License

GPL-2

Maintainer

Kurt Hornik

Last Published

February 19th, 2025

Functions in relations (0.5-1)

dissimilarity

Dissimilarity Between Relations
trace

Traces of Endorelations
classes

Relation Equivalence Classes
ranking

Rankings
consensus

Consensus Relations
algebra

Relational Algebra
relation

Relations
domain

Relation Domain, Arity, and Size
scores

Relation Scores
SVMBench

SVM Benchmarking Data and Consensus Relations
graph

Relation Graph
setters

Modify Relations
table

Relation Table
properties

Relation Properties
Felines

Felines Data
choice

Relation-Based Choices
closure

Transitive and Reflexive Closure
pclust

Prototype-Based Partitions of Relations
cover

Covering Relations
incidence

Relation Incidences
ensemble

Relation Ensembles
predicates

Relation Predicates
elements

Elements of Relation Domains
violations

Violations of Relation Properties
reduction

Transitive and Reflexive Reduction
charfun

Relation Characteristic Functions
transform

Transform incidences
Cetacea

Cetacea Data
plot

Visualize Relations
impute

Impute relations