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relations (version 0.2-0)

Data Structures and Algorithms for Relations

Description

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

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Version

Install

install.packages('relations')

Monthly Downloads

2,126

Version

0.2-0

License

GPL-2

Maintainer

Kurt Hornik

Last Published

February 19th, 2025

Functions in relations (0.2-0)

algebra

Relational Algebra
graph

Relation Graph
set

Sets
properties

Relation Properties
domain

Relation Domain, Arity, and Size
SVMBench

SVM Benchmarking Data and Consensus Relations
incidence

Relation Incidences
Cetacea

Cetacea Data
Felines

Felines Data
pclust

Prototype-Based Partitions of Relations
relation

Relations
charfun

Relation Characteristic Functions
reflexfuns

Reflexive Closure and Reduction
labels

Labels from subsettable objects
plot

Visualize Relations
consensus

Consensus Relations
table

Relation Table
transfuns

Transitive Closure and Reduction
dissimilarity

Dissimilarity Between Relations
tuple

Tuples
violations

Violations of Relation Properties
ensemble

Relation Ensembles
scores

Relation Scores
classes

Relation Equivalence Classes
setters

Modify Relations
transform

Transform incidences
outer

Outer Product of Sets (Tuples)
predicates

Relation Predicates